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510(k) Data Aggregation

    K Number
    K133450
    Date Cleared
    2014-02-14

    (95 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip RPM is software capable of displaying physiologic and other patient information is generated by other medical devices and patient information system, and not by AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AirStrip RPM is intended to be used by clinicians for the following purposes:

    · By using a cellular telephone or other device on which AirStrip RPM is installed, to review physiologic data of a patient when the clinician is not at the hospital

    • · To view the near real-time waveforms remotely
    • · To remotely review other standard or critical near real-time patient data from the monitored system

    · To provide a request for remote consultation regarding a patient's waveform or other data

    The AirStrip RPM software can display the physiologic data captured by other medical devices:

    • · ECG Waveform
    • · Heart Rate Monitored
    • · Respiratory Rate
    • · Oxygen Saturation
    • · Intracranial Pressure
    • · Central Venous Pressure
    • · Pulmonary Capillary Wedge Pressure
    • Cardiac Index
    • · Cardiac Output
    • · Cerebral Perfusion Pressure
    • · Urine Output
    • · Urine/Stool Mix Output
    • · Systolic Blood Pressure Invasive
    • · Mean Arterial Pressure Invasive
    • · Diastolic Blood Pressure Invasive
    • · Systolic Blood Pressure Cuff
    • · Mean Arterial Pressure Cuff
    • Diastolic Blood Pressure Cuff
    • · Vasoactive Infusions
    • · Antiarrhythmics
    • · Sedation
    • · Paralvtics
    • · Laboratory Data including
    • Blood Gas
    • Chemistry
    • Hematology
    • Coagulation
    • · Allergies
    • · Medications
    Device Description

    AirStrip RPM is software capable of displaying physiologic and other patient information is generated by other medical devices and patient information system, and not by AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AI/ML Overview

    This document is a 510(k) premarket notification letter from the FDA to AirStrip Technologies. It primarily concerns the AirStrip RPM Epiphany Adapter (also referred to as AirStrip Remote Patient Monitoring (RPM) Remote Data Viewing software), which is classified as a Physiological Patient Monitor (No Alarms).

    The letter indicates that the FDA has reviewed the submission and found the device substantially equivalent to legally marketed predicate devices. However, this document does not contain any performance study data, acceptance criteria, or details of a study proving the device meets acceptance criteria.

    The Indications for Use section (page 2) describes what the software is intended to do, such as displaying physiological and other patient information from other medical devices to clinicians remotely. It lists various types of data that can be displayed (e.g., ECG waveform, heart rate, blood pressure, laboratory data).

    Therefore, based solely on the provided text, I cannot answer the questions regarding acceptance criteria, study details, sample sizes, expert qualifications, adjudication methods, MRMC studies, standalone performance, or ground truth establishment.

    The document is a regulatory approval letter, not a clinical study report or a technical performance specification.

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    K Number
    K133394
    Date Cleared
    2014-02-06

    (93 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use
    Device Description
    AI/ML Overview
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    K Number
    K131786
    Date Cleared
    2013-07-03

    (15 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip RPM is software capable of displaying physiologic and other patient information. This information is generated by other medical devices and patient information system, and not by AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AirStrip RPM is intended to be used by clinicians for the following purposes:

    · By using a cellular telephone or other device on which AirStrip RPM is installed, to review physiologic data of a patient when the clinician is not at the hospital

    · To view the near real-time waveforms remotely

    · To remotely review other standard or critical near real-time patient data from the monitored system

    · To provide a request for remote consultation regarding a patient's waveform or other data

    The AirStrip RPM software can display the following the physiologic data captured by other medical devices:

    • · ECG Waveform
    • · Heart Rate Monitored
    • · Respiratory Rate
    • · Oxygen Saturation
    • · Intracranial Pressure
    • · Central Venous Pressure
    • · Pulmonary Capillary Wedge Pressure
    • · Cardiac Index
    • · Cardiac Output
    • · Cerebral Perfusion Pressure
    • · Urine Output
    • Urine/Stool Mix Output
    • · Systolic Blood Pressure Invasive
    • · Mean Arterial Pressure Invasive
    • · Diastolic Blood Pressure Invasive
    • · Systolic Blood Pressure Cuff
    • · Mean Arterial Pressure Cuff
    • · Diastolic Blood Pressure Cuff
    • · Vasoactive Infusions · Antiarrhythmics
    • · Sedation
    • · Paralytics
    • · Laboratory Data including
    • Blood Gas
    • Chemistry
    • Hematology
    • Coagulation
    • · Allergies
    • · Medications
    Device Description

    AirStrip RPM is software capable of displaying physiologic and other patient information. This information is generated by other medical devices and patient information system, and not by AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AI/ML Overview

    The provided text is a 510(k) summary from the FDA for the AirStrip RPM device. It largely focuses on regulatory approval, intended use, and general controls. It does not contain the detailed information necessary to answer most of the questions about acceptance criteria and the specific study that proves the device meets those criteria.

    However, based on the information provided, here's what can be inferred and what is missing:

    1. A table of acceptance criteria and the reported device performance

    • Acceptance Criteria: The document does not explicitly state specific quantitative acceptance criteria for the device's performance (e.g., accuracy percentages, latency thresholds). The focus is on the device's ability to display physiological and patient information generated by other medical devices. The "Indications for Use" section outlines what the device does (e.g., "to review physiologic data," "to view near real-time waveforms remotely"). Implicitly, acceptance criteria would likely revolve around the reliable and accurate display of this data, without introducing errors or significant delays.
    • Reported Device Performance: Similarly, the document does not provide specific quantitative performance metrics (e.g., "the device displayed data with 99.5% accuracy compared to the source"). It states that the device is "capable of displaying physiologic and other patient information."

    2. Sample size used for the test set and the data provenance (e.g., country of origin of the data, retrospective or prospective)

    • This information is not provided in the document.

    3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts (e.g., radiologist with 10 years of experience)

    • This information is not provided in the document. The device primarily displays data from other medical devices, so "ground truth" might refer to the data from the source devices, rather than a subjective expert assessment of the RPM's output.

    4. Adjudication method (e.g., 2+1, 3+1, none) for the test set

    • This information is not provided in the document.

    5. If a multi reader multi case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance

    • This information is not provided in the document. The AirStrip RPM is described as a display and remote viewing tool for existing data, not an AI-assisted diagnostic tool that would typically undergo an MRMC study to compare human performance with and without AI.

    6. If a standalone (i.e. algorithm only without human-in-the-loop performance) was done

    • The document implies that the device is standalone in its function of displaying data. Its performance would be assessed on its ability to accurately and reliably receive and display information from other devices. However, no specific standalone performance metrics are provided. The "human-in-the-loop" aspect is the clinician interpreting the displayed data, not the device performing an algorithmic diagnosis.

    7. The type of ground truth used (expert consensus, pathology, outcomes data, etc)

    • The implicit "ground truth" for this device would be the data as generated by the original medical devices or patient information systems from which AirStrip RPM obtains its data. The device's performance would be evaluated on how faithfully and accurately it replicates and displays this source data. There's no mention of expert consensus, pathology, or outcomes data as a ground truth for the AirStrip RPM itself.

    8. The sample size for the training set

    • This information is not provided in the document. This type of device (a display and communication tool) typically doesn't have a "training set" in the sense that an AI or machine learning model would. Its development would involve software engineering and testing for data integration, transmission, and display accuracy.

    9. How the ground truth for the training set was established

    • As above, the concept of a "training set" with ground truth in the AI/ML sense is not applicable to the description of this device. Development would involve testing against known valid data outputs from the source medical devices to ensure correct display.
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    K Number
    K122133
    Date Cleared
    2012-10-02

    (76 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip RPM is software capable of displaying physiologic and other patient information. This information is generated by other medical devices and patient information system, and not by AirStrip RPM. AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AirStrip RPM is intended to be used by clinicians for the following purposes:

    • By using a cellular telephone or other device on which AirStrip RPM is installed, to review physiologic data of a patient when the clinician is not at the hospital

    · To view the near real-time waveforms remotely

    · To remotely review other standard or critical near real-time patient data from the monitored system

    • To provide a request for remote consultation regarding a patient's waveform or other data

    The AirStrip RPM software can display the physiologic data captured by other medical devices:

    • · ECG Waveform
    • · Heart Rate Monitored
    • · Respiratory Rate
    • · Oxygen Saturation
    • · Intracranial Pressure
    • · Central Venous Pressure
    • · Pulmonary Capillary Wedge Pressure
    • Cardiac Index
    • · Cardiac Output
    • · Cerebral Perfusion Pressure
    • · Urine Output
    • · Urine/Stoo! Mix Output
    • · Systolic Blood Pressure Invasive
    • · Mean Arterial Pressure Invasive
    • · Diastolic Blood Pressure Invasive
    • · Systolic Blood Pressure Cuff
    • · Mean Arterial Pressure Cuff
    • · Diastolic Blood Pressure Cuff
    • · Vasoactive Infusions
    • Antiarrhythmics
    • Sedation
    • · Paralytics
    • · Laboratory Data including
    • Blood Gas
    • Chemistry
    • Hematology
    • Coaqulation
    • · Allergies
    • · Medications

    Counter-Indications

    Ocamer manageno intended for use anywhere cellular telephones or wireless devices are prohibited. AirStrip RPM is intended for use the hour when they cannot be at the hospital. AirStrip RPM is intended for use by clinicians as a diagnostic aid, and not as a replacement for direct viewing of any of the monitoring devices from which it obtains its data.

    Device Description

    AirStrip RPM is software capable of displaying physiologic and other patient information. This information is generated by other medical devices and patient information system, and not by AirStrip RPM. AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AI/ML Overview

    This document is a 510(k) clearance letter for the AirStrip Remote Patient Monitoring (RPM) Remote Data Viewing software. It informs AirStrip Technologies, LP that their device has been found substantially equivalent to legally marketed predicate devices and can be marketed.

    However, this document does not contain information about:

    1. Acceptance criteria or reported device performance
    2. Sample sizes or data provenance for test sets
    3. Number or qualifications of experts for ground truth
    4. Adjudication method
    5. Multi-reader multi-case (MRMC) comparative effectiveness studies or effect sizes
    6. Standalone (algorithm-only) performance studies
    7. Type of ground truth used
    8. Training set sample size
    9. How ground truth for the training set was established

    The letter focuses on regulatory approval and specifies the intended use of the device, which is to display physiological and other patient information from existing medical devices and patient information systems to clinicians remotely. It clarifies that AirStrip RPM is a diagnostic aid, not a replacement for direct viewing of monitoring devices.

    Therefore, I cannot provide a table of acceptance criteria or details of a study that proves the device meets specific performance criteria based on the provided text. The document is a regulatory approval, not a scientific study report.

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    K Number
    K121871
    Date Cleared
    2012-07-03

    (6 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip RPM is software capable of displaying physiologic and not by AirStrip RPM. AirStrip RPM. AirStrip RPM generated by other medical devices and patential and displays it for clinicians.

    AirStrip RPM is intended to be used by clinicians for the following purposes:

    • By using a cellular telephone or other device on which AirStrip RPM is installed, to review phy patient when the clinician is not at the hospital
    • To view the near real-time waveforms remotely
    • To remotely review other standard or critical near real-time payafam as ather deta
    • To remotely review other standard of entilour roar time patient's waveform or other data

    The AirStrip RPM software can display the following the physiologic data captured by other medical devices:

    • Heart Rate Monitored
    • Respiratory Rate
    • Oxygen Saturation
    • Intracranial Pressure
    • Central Venous Pressure
    • Pulmonary Capillary Wedge Pressure
    • Cardiac Index
    • Cardiac Output
    • Cerebral Perfusion Pressure
    • Urine Output
    • Urine/Stool Mix Output
    • Systolic Blood Pressure Invasive
    • Mean Arterial Pressure Invasive
    • Diastolic Blood Pressure Invasive
    • Systolic Blood Pressure Cuff
    • Mean Arterial Pressure Cuff
    • Diastolic Blood Pressure Cuff
    • Vasoactive Infusions
    • Antiarrhythmics
    • Sedation
    • Paralytics
    • Laboratory Data including

    • Blood Gas
    • Chemistry
    • Hematology
    • Coaqulation
      • Alleraies
      • Medications
    Device Description

    AirStrip Remote Patient Monitoring (RPM) Remote Data Viewing software

    AI/ML Overview

    I am sorry, but the provided text ({0} to {2}) does not contain information about the acceptance criteria, specific studies, or performance metrics for the AirStrip Remote Patient Monitoring (RPM) Remote Data Viewing software.

    The document is a US FDA 510(k) clearance letter, which primarily states that the FDA has reviewed the premarket notification and determined the device is substantially equivalent to legally marketed predicate devices. It also lists the "Indications for Use" for the device.

    Therefore, I cannot fulfill your request to describe the acceptance criteria and the study that proves the device meets them based on the provided text.

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    K Number
    K112235
    Date Cleared
    2011-08-26

    (22 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip RPM is software capable of displaying physiologic and other patient information is generated by other medical devices and patient information system, and not by AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AirStrip RPM is intended to be used by clinicians for the following purposes:

    · By using a cellular telephone or other device on which AirStrip RPM is installed, to review physiologic data of a patient when the clinician is not at the hospital

    • · To view the near real-time waveforms remotely
    • · To remotely review other standard or critical near real-lime patient data from the monitored system
    • · To provide a request for remote consultation regarding a patient's waveform or other data

    The AirStrip RPM software can display the physiologic data captured by other medical devices:

    • · ECG Waveform
    • · Heart Rate Monitored
    • · Respiratory Rate
    • · Oxygen Saturation
    • · Intracranial Pressure
    • · Central Venous Pressure
    • · Pulmonary Capillary Wedge Pressure
    • Cardiac Index
    • · Cardiac Output
    • · Cerebral Perfusion Pressure
    • · Urine Output
    • · Urine/Stool Mix Output
    • · Systolic Blood Pressure Invasive
    • · Mean Arterial Pressure Invasive
    • · Diastolic Blood Pressure Invasive
    • · Systolic Blood Pressure Cuff
    • Mean Arterial Pressure Cuff
    • · Diastolic Blood Pressure Cuff
    • · Vasoactive Infusions
    • · Antiarrhvthmics
    • · Sedation
    • · Paralvtics
    • · Laboratory Data including
    • Blood Gas
    • Chemistry
    • Hematology
    • Coagulation
    • · Allergies
    • · Medications
    Device Description

    AirStrip RPM is software capable of displaying physiologic and other patient information is generated by other medical devices and patient information system, and not by AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AI/ML Overview

    Based on the provided document, the device is the AirStrip Remote Patient Monitor (RPM) Remote Data Viewing software (K112235). The document is an FDA 510(k) clearance letter, which primarily focuses on substantial equivalence to a predicate device rather than detailing extensive clinical trials with acceptance criteria and performance metrics described as one might find for a PMA.

    Therefore, much of the requested information regarding specific acceptance criteria and detailed study results as typically presented for AI/ML device performance is not available in this document. The FDA 510(k) summary for this type of device typically relies on verification and validation testing to demonstrate functional equivalence and safety, rather than a clinical effectiveness study with performance metrics like sensitivity/specificity against ground truth.

    However, I can extract the available relevant information:

    1. Table of acceptance criteria and the reported device performance:

    This document does not explicitly state specific quantitative acceptance criteria (e.g., sensitivity, specificity, accuracy thresholds) or provide a table of reported device performance metrics against such criteria. The FDA 510(k) typically relies on a comparison to a predicate device and verification/validation testing to demonstrate proper functionality.

    The "performance" described here is functional: the ability to accurately display various types of patient data from other medical devices.

    2. Sample size used for the test set and the data provenance (e.g. country of origin of the data, retrospective or prospective):

    This information is not provided in the document. The document refers to the data as being generated by "other medical devices and patient information system" and "captured from these other systems."

    3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts (e.g. radiologist with 10 years of experience):

    This information is not provided in the document. Given the nature of the device (a remote viewing software for existing patient data), the "ground truth" would likely be the data as presented by the original monitoring devices. Testing would focus on the fidelity of the data display.

    4. Adjudication method (e.g. 2+1, 3+1, none) for the test set:

    This information is not provided in the document.

    5. If a multi reader multi case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance:

    This information is not provided in the document. The device is a "Remote Data Viewing software" and is explicitly described as a "diagnostic aid, and not as a replacement for direct viewing of any of the monitoring devices from which it obtains its data." It is not an AI-assisted diagnostic tool in the sense of providing automated interpretations or improving human reader performance, but rather a system for displaying existing patient data remotely.

    6. If a standalone (i.e. algorithm only without human-in-the-loop performance) was done:

    The device itself is essentially "standalone" in its function of data display, as it presents data from other systems. However, its stated "Indications for Use" clearly state it is "intended to be used by clinicians" and "by clinicians as a diagnostic aid." Therefore, while the software performs its display function independently, its intended use always involves a human clinician in the loop. The document does not describe "standalone" performance in the context of an algorithm providing a definitive diagnosis or interpretation without human oversight.

    7. The type of ground truth used (expert consensus, pathology, outcomes data, etc):

    The implied "ground truth" for this device would be the accurate and faithful representation of the data generated by the original medical devices (e.g., ECG monitors, blood pressure cuffs, laboratory systems). The software's performance would be assessed on its ability to correctly transmit and display this data without alteration or corruption, not against an independent clinical ground truth like pathology or patient outcomes.

    8. The sample size for the training set:

    This information is not provided in the document. The device is a data display software, not a machine learning algorithm that typically requires a "training set" in the conventional sense.

    9. How the ground truth for the training set was established:

    This information is not provided in the document. As mentioned, the concept of a "training set" and its associated ground truth establishment is not directly applicable to this type of device based on the provided clearance letter.

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    K Number
    K110503
    Date Cleared
    2011-03-10

    (16 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip RPM is software capable of displaying physiologic and other patient information. This information is generated by other medical devices and patient information system, and not by AirStrip RPM. AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AirStrip RPM is intended to be used by clinicians for the following purposes:

    • By using a cellular telephone or other device on which AirStrip RPM is installed, to review physiologic data of a patient when the clinician is not at the hospital

    • To view the near real-time waveforms remotely
    • To remotely review other standard or critical near real-time patient data from the monitored system
    • To provide a request for remote consultation regarding a patient's waveform or other data

    The AirStrip RPM software can display the physiologic data captured by other medical devices:

    • ECG Waveform
    • Heart Rate Monitored
    • Respiratory Rate
    • Oxygen Saturation
    • Intracranial Pressure
    • Central Venous Pressure
    • Pulmonary Capillary Wedge Pressure
    • Cardiac Index
    • Cardiac Output
    • Cerebral Perfusion Pressure
    • Urine Output
    • Urine/Stool Mix Output
    • Systolic Blood Pressure Invasive
    • Mean Arterial Pressure Invasive
    • Diastolic Blood Pressure Invasive
    • Systolic Blood Pressure Cuff
    • Mean Arterial Pressure Cuff
    • Diastolic Blood Pressure Cuff
    • Vasoactive Infusions
    • Antiarrhythmics
    • Sedation
    • Paralytics
    • Laboratory Data including
    • Blood Gas
    • Chemistry
    • Hematology
    • Coagulation
    • Allergies
    • Medications
    Device Description

    AirStrip RPM is software capable of displaying physiologic and other patient information. This information is generated by other medical devices and patient information system, and not by AirStrip RPM. AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AI/ML Overview

    The provided text is a 510(k) premarket notification letter from the FDA to AirStrip Technologies, LP, concerning their AirStrip RPM I2 Support device. This document primarily focuses on the FDA's "substantial equivalence" determination and regulatory compliance requirements. It does not contain information about specific acceptance criteria, study designs, sample sizes, expert qualifications, or ground truth methodologies that would typically be found in a clinical study report or a more detailed technical submission.

    Therefore, I cannot directly extract the requested information from this document.

    What the document does indicate is:

    • Device Name: AirStrip Remote Patient Monitoring (RPM) Remote Data Viewing software
    • Intended Use: To allow clinicians to remotely review physiologic data, waveforms, and other near real-time patient data from monitored systems using a cellular telephone or other device when not at the hospital. It is intended as a diagnostic aid, not a replacement for direct viewing of monitoring devices.
    • Data Displayed: ECG Waveform, Heart Rate, Respiratory Rate, Oxygen Saturation, Intracranial Pressure, Central Venous Pressure, Pulmonary Capillary Wedge Pressure, Cardiac Index, Cardiac Output, Cerebral Perfusion Pressure, Urine Output, Urine/Stool Mix Output, Systolic Blood Pressure Invasive/Cuff, Mean Arterial Pressure Invasive/Cuff, Diastolic Blood Pressure Invasive/Cuff, Vasoactive Infusions, Antiarrhythmics, Sedation, Paralytics, Laboratory Data (Blood Gas, Chemistry, Hematology, Coagulation), Allergies, Medications.
    • Regulatory Class: Class II (two)
    • Product Code: MWI
    • 510(k) Number: K110503
    • Predicate Device: Not explicitly stated in this segment, but a substantial equivalence determination implies comparison to a legally marketed predicate device.

    To answer your questions, additional documentation, such as the full 510(k) submission, a clinical study report, or a user manual, would be required. This letter confirms regulatory clearance but does not detail the technical validation study performed.

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    K Number
    K100133
    Date Cleared
    2010-07-23

    (185 days)

    Product Code
    Regulation Number
    870.2300
    Reference & Predicate Devices
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip RPM is software capable of displaying physiologic and other patient information. This information is generated by other medical devices and patient information system, and not by AirStrip RPM. AirStrip RPM captures this information from these other systems and displays it for clinicians.

    AirStrip RPM is intended to be used by clinicians for the following purposes:

    • By using a cellular telephone or other device on which AirStrip RPM is installed, to review physiologic data of a patient when the clinician is not at the hospital
    • To view the near real-time waveforms remotely
    • To remotely review other standard or critical near real-time patient data from the monitored system
    • To provide a request for remote consultation regarding a patient's waveform or other data

    The AirStrip RPM software can display the following the physiologic data captured by other medical devices:

    • ECG Waveform
    • Blood Pressure Waveform
    • 02 Waveform
    • CO2 Waveform
    • Heart Rate
    • Respiratory Rate
    • Oxygen Saturation
    • Intracranial Pressure
    • Central Venous Pressure
    • Pulmonary Capillary Wedge Pressure
    • Cardiac Index
    • Cardiac Output
    • Cerebral Perfusion Pressure
    • Urine Output
    • Urine/Stool Mix Output
    • Systolic Blood Pressure Invasive
    • Mean Arterial Pressure Invasive
    • Diastolic Blood Pressure Invasive
    • Systolic Blood Pressure Cuff
    • Mean Arterial Pressure Cuff
    • Diastolic Blood Pressure Cuff
    • Vasoactive Infusions
    • Antiarrhythmics
    • Sedation
    • Paralytics
    • Laboratory Data including
    • Blood Gas
    • Chemistry
    • Hematology
    • Coagulation
    • Allergies
    • Medications
    Device Description

    AirStrip RPM is software that runs on devices capable of running Apple iPhone OS. It interfaces with third-party centralized monitoring systems that in turn gather data from patient monitors and other devices in the hospital. AirStrip RPM gives health care providers the ability to view near-real-time patient physiological data remotely.

    AI/ML Overview

    The provided 510(k) summary for the AirStrip RPM device does not include acceptance criteria or the specifics of a study proving the device meets acceptance criteria in the format typically found in clinical validation studies.

    Instead, the document focuses on demonstrating substantial equivalence to predicate devices through technical and functional comparisons, and describes internal verification and non-clinical testing.

    Here's an analysis based on the information provided, addressing the requested points where possible, and noting where information is absent:

    1. A table of acceptance criteria and the reported device performance

    The document does not explicitly define acceptance criteria in terms of numerical thresholds for performance metrics (e.g., accuracy, sensitivity, specificity).

    However, it states: "AirStrip Technologies conducted verification testing of all data points listed. In this test, known datasets were gathered from Cerner iBus and displayed on AirStrip RPM. These datasets included all data points proposed in AirStrip RPM; all monitored data, all manual data, including patient demographics. In all cases, AirStrip RPM was able to display data points with complete accuracy."

    Based on this, we can infer the following:

    Acceptance Criteria (Inferred)Reported Device Performance
    Ability to display all specified data points from Cerner iBusDisplays all data points
    Display data points with complete accuracyDisplays with complete accuracy

    2. Sample size used for the test set and the data provenance (e.g. country of origin of the data, retrospective or prospective)

    • Sample Size for Test Set: Not specified. The document uses the general term "known datasets" without indicating the number of datasets or cases.
    • Data Provenance: The "known datasets" were "gathered from Cerner iBus." While Cerner iBus is an FDA-cleared system, the origin (e.g., country, specific hospital, patient demographics) of the data within these datasets is not provided.
    • Retrospective or Prospective: Not explicitly stated, but "known datasets were gathered" suggests a retrospective approach using pre-existing data.

    3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts

    This information is not provided. The document states "known datasets were gathered from Cerner iBus," implying that the data from the Cerner iBus itself served as the ground truth, rather than requiring independent expert adjudication of the same data.

    4. Adjudication method (e.g. 2+1, 3+1, none) for the test set

    This information is not provided. Given that the Cerner iBus data was considered the "known dataset," no explicit adjudication method for establishing ground truth for the test set is described.

    5. If a multi-reader multi-case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance

    No, a multi-reader multi-case comparative effectiveness study was not done. The device (AirStrip RPM) is a secure remote viewing software, not an AI-powered diagnostic or assistive tool designed to improve human reader performance in interpreting medical images or data. Its primary function is to display data from other systems.

    6. If a standalone (i.e. algorithm only without human-in-the-loop performance) was done

    The verification testing described ("AirStrip Technologies conducted verification testing of all data points listed... In all cases, AirStrip RPM was able to display data points with complete accuracy") represents a standalone performance assessment of the device's ability to accurately display data. It's a test of the algorithm's output fidelity compared to the known input, without involving human interpretation of the AirStrip RPM output for diagnostic purposes.

    7. The type of ground truth used (expert consensus, pathology, outcomes data, etc.)

    The ground truth used was the data as provided by the FDA-cleared Cerner iBus system. The AirStrip RPM's performance was evaluated by directly comparing its displayed data against these "known datasets" from the iBus system.

    8. The sample size for the training set

    This information is not applicable/provided. AirStrip RPM is a data display and communication software, not a machine learning or AI algorithm that requires a "training set" in the conventional sense. The software's functionality is based on established communication protocols and display logic.

    9. How the ground truth for the training set was established

    This information is not applicable/provided for the same reason as point 8. The device's functionality does not involve a training set with associated ground truth for learning purposes.

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    K Number
    K090269
    Device Name
    AIRSTRIP OB
    Date Cleared
    2009-02-13

    (10 days)

    Product Code
    Regulation Number
    884.2740
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip OB® is intended to be used by Obstetricians for the following purposes:
    To more rapidly and thoroughly respond to a nurse call regarding fetal heart tracings or maternal contraction patterns by viewing the real time waveforms remotely using a Windows-based handheld device
    To proactively review a fetal heart or maternal contraction tracing of a patient in Labor and Delivery for whom they are responsible but are unable to be present in the hospital at that time.
    To review the current Labor and Delivery patient census list.
    Provide a request for remote consultation regarding a fetal heart tracing.
    To remotely review other standard or critical real-time numeric data from Labor and Delivery.

    Device Description

    Not Found

    AI/ML Overview

    I am sorry, but based on the provided text, I cannot provide the detailed information requested regarding the acceptance criteria and the study that proves the device meets them.

    This document is a 510(k) clearance letter from the FDA, which primarily states that the product AirStrip OB® Remote Data Viewing software is substantially equivalent to a legally marketed predicate device. While it lists the indications for use, it does not contain details about specific acceptance criteria or the study design and results that would demonstrate the device meets those criteria.

    Therefore, I cannot extract the following information from the provided text:

    1. A table of acceptance criteria and the reported device performance: This information is not present.
    2. Sample size used for the test set and the data provenance: Not mentioned.
    3. Number of experts used to establish the ground truth for the test set and their qualifications: Not mentioned.
    4. Adjudication method for the test set: Not mentioned.
    5. If a multi reader multi case (MRMC) comparative effectiveness study was done, and its effect size: Not mentioned.
    6. If a standalone performance study was done: Not mentioned.
    7. The type of ground truth used: Not mentioned.
    8. The sample size for the training set: Not mentioned.
    9. How the ground truth for the training set was established: Not mentioned.

    To obtain this information, you would typically need to review the actual 510(k) submission summary or predicate device documentation, which would include the performance data and methodology used to demonstrate substantial equivalence.

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    K Number
    K090061
    Device Name
    AIRSTRIP OB
    Date Cleared
    2009-01-23

    (14 days)

    Product Code
    Regulation Number
    884.2740
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    AIRSTRIP TECHNOLOGIES, LP

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    AirStrip OB® is intended to be used by Obstetricians for the following purposes
    To more rapidly and thoroughly respond to a nurse call regarding fetal heart tracings or maternal contraction patterns by viewing the real time waveforms remotely using a Windows-based handheld device
    To proactively review a fetal heart or maternal contraction tracing of a patient in Labor and Delivery for whom they are responsible but are unable to be present in the hospital at that time
    To review the current Labor and Delivery patient census list
    Provide a request for remote consultation regarding a fetal heart tracing
    To remotely review other standard or critical real-time numeric data from Labor and Delivery

    Device Description

    Not Found

    AI/ML Overview

    This document is a 510(k) premarket notification acceptance letter for the AirStrip OB Remote Data Viewing software. It acknowledges the substantial equivalence of the device to legally marketed predicate devices.

    However, the provided text does not contain acceptance criteria for the device, nor a study proving it meets such criteria.

    The document primarily focuses on the regulatory approval process, stating that the device is substantially equivalent to existing devices and can therefore be marketed. It lists the "Indications for Use" for the AirStrip OB® Remote Data Viewing software, which describe how the device is intended to be used by obstetricians, but these are not performance acceptance criteria.

    Therefore, I cannot provide the requested information from the given input.

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