(136 days)
No
The summary describes a data interface module for a heart-lung machine, focused on data output and input for documentation purposes. There is no mention of AI, ML, or any form of algorithmic decision-making or analysis of the data. The performance studies focus on electrical safety and compatibility, not algorithmic performance.
No
The device is an Interface Module IDDD, which provides serial data output from heart-lung machines for recording. It is explicitly stated that the data are "not intended for making clinical decisions for diagnosis." Therefore, it is not a therapeutic device.
No
The document explicitly states that the serial output data from the device "are not intended for making clinical decisions for diagnosis." It is intended for "procedure documentation."
No
The device is described as an "Interface Module IDDD" which is installed into the hardware of existing heart-lung machines and manages data transfer via a CAN bus system. The performance studies also include electrical and functional safety testing, indicating it is a hardware component.
Based on the provided text, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use explicitly states that the serial output data is for "procedure documentation, and are not intended for making clinical decisions for diagnosis." This directly contradicts the purpose of an IVD, which is used to examine specimens from the human body to provide information for diagnosis, monitoring, or treatment.
- Device Description: The device is described as an addition to heart-lung machines for cardiopulmonary bypass. Its function is to provide data output and input for recording and documentation. It does not perform any analysis or testing of biological samples.
- Lack of IVD Characteristics: The text does not mention any of the typical characteristics of an IVD, such as analyzing blood, urine, or other bodily fluids, or providing diagnostic information.
Therefore, the Stöckert Interface Module IDDD is a data management and interface device for a heart-lung machine, not an in vitro diagnostic device.
N/A
Intended Use / Indications for Use
The Stöckert S3 heart lung machine and the SC heart lung system are integrated heart lung machines for cardiopulmonary bypass. The Interface Module IDDD provides serial data output from the Stöckert S3 and SC Heart Lung Machines for recording on an external PC or other recording devices. Serial output information from external devices like blood gas analyzers or patient monitors can also be input to the Interface Module IDDD to be passed through to the serial output. The output protocol provides a complete overview of all relevant data obtained from the heart lung machine as well as from external devices. The serial output data are intended for procedure documentation, and are not intended for making clinical decisions for diagnosis.
Product codes
KRI, DTQ
Device Description
The Stöckert Interface Module IDDD is an addition to the Stöckert S3 heart lung machine (K950990) and the SC heart lung system (K982014), which were both previously cleared for marketing. The Interface Module IDDD provides serial data output from the Stöckert S3 and SC Heart Lung Machines for recording data on an external PC or other recording devices. Serial output information from external devices like blood gas analyzers or patient monitors can also be input to the Interface Module IDDD to be passed through to the serial output. The Interface Module IDDD is installed into the Electronics and Power Supply Pack (E/P) of the S3 or the Sensor Module Rack of the SC. A CAN bus system manages the data transfer.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Not Found
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
All electrical testing, including electrical safety and electromagnetic compatibility was conducted on the Stöckert S3 System with an Interface Module IDDD installed.
Testing for electrical safety and functional safety (according to IEC 60601-1) was performed using both SC and S3 Systems with an Interface Module IDDD installed. Testing for electromagnetic compatibility (emissions and immunity) was conducted on the STÖCKERT S3 Perfusion System with all S3 System components and accessories in place on the console including the Interface Module IDDD, during operation in no-load and full-load states.
During EMI/EMC testing, all pump heads were running at 100 RPM. The S3 System was connected to the AC line. The Interface Module IDDD passed the EMI/EMC testing. The pass criteria consisted of no pump stops, no pump runaway, no sensor alarms, stable displayed values and a correctly functioning IDDD after testing.
Testing was performed to determine if the functions of the SC and S3 heart-lung systems are affected by the addition of the Interface Module IDDD. The testing was performed, in part, to show that the safety critical pump functions worked correctly with the IDDD Module in place. The second part of the test consisted of a code inspection of all CAN receivers to determine that the filters only accept the CAN messages specified for the respective module. The code inspection showed that CAN messages from the IDDD are only accepted by the CDM (set messages) and by IDDD modules themselves (data messages). IDDD messages are not accepted by other CAN receivers.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 870.4200 Cardiopulmonary bypass accessory equipment.
(a)
Identification. Cardiopulmonary bypass accessory equipment is a device that has no contact with blood and that is used in the cardiopulmonary bypass circuit to support, adjoin, or connect components, or to aid in the setup of the extracorporeal line, e.g., an oxygenator mounting bracket or system-priming equipment.(b)
Classification. (1) Class I. The device is classified as class I if it does not involve an electrical connection to the patient. The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 870.9.(2) Class II (special controls). The device is classified as class II if it involves an electrical connection to the patient. The special controls are as follows:
(i) The performance standard under part 898 of this chapter, and
(ii) The guidance document entitled “Guidance on the Performance Standard for Electrode Lead Wires and Patient Cables.” The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 870.9.
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DEC 2 0 1999
Special 510(k) Summary Stöckert Instrumente Interface Module IDDD
SPONSOR/APPLICANT NAME, ADDRESS, TELEPHONE NUMBER 1.
Stöckert Instrumente GmbH Lilienthalalee 5-7 D-80939 Munich Germany
Contact Person: Helmut Höfl
August 5, 1999 Date of Summary Preparation:
2. DEVICE NAME
| Proprietary Name: | Interface Module IDDD |
|---|---|
| Common/Usual Name: | Interface Module |
| Classification Name: | Accessory to Cardiopulmonary bypass heart lung machine |
3. IDENTIFICATION OF THE PREDICATE OR LEGALLY MARKETED DEVICE(S) TO WHICH EQUIVALENCE IS BEING CLAIMED
Stöckert S3 Heart Lung Machine (K950990) Stöckert SC Heart Lung System (K982014) Stöckert-Shiley HLM Interface Module (K983541)
4. DEVICE DESCRIPTION
The Stöckert Interface Module IDDD is an addition to the Stöckert S3 heart lung machine (K950990) and the SC heart lung system (K982014), which were both previously cleared for marketing. The Interface Module IDDD provides serial data output from the Stöckert S3 and SC Heart Lung Machines for recording data on an external PC or other recording devices. Serial output information from external devices like blood gas analyzers or patient monitors can also be input to the Interface Module IDDD to be passed through to the serial output. The Interface
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Module IDDD is installed into the Electronics and Power Supply Pack (E/P) of the S3 or the Sensor Module Rack of the SC. A CAN bus system manages the data transfer.
5. INTENDED USE
The Stöckert S3 heart lung machine and the SC heart lung system are integrated heart lung machines for cardiopulmonary bypass. The Interface Module IDDD provides serial data output from the Stöckert S3 and SC Heart Lung Machines for recording data on an external PC or other recording devices. Serial output information from external devices like blood gas analyzers or patient monitors can also be input to the Interface Module IDDD to be passed through to the serial output. The output protocol provides a complete overview on all relevant data obtained from the heart lung machine as well as from external devices. The serial output data are intended for procedure documentation and are not intended for making clinical decisions for diagnosis.
A STATEMENT OF HOW THE TECHNOLOGICAL CHARACTERISTICS OF THE DEVICE 6. COMPARE TO THOSE OF THE PREDICATE OR LEGALLY MARKETED DEVICE(S) CITED
The S3 and SC Interface Module IDDD is substantially equivalent to the HLM Interface Module of the Stöckert-Shiley CAPS System, in that they are both intended to link a heart lung machine to user-selected, peripheral instruments, allowing data to be displayed on the DMS software or recorded and displayed on a user-selected PC (not provided).
The STÖCKERT Interface Module IDDD and the HLM Interface Module of the Stöckert-Shiley CAPS System both feature a module that gathers and processes data delivered not only from the heart lung machine module but also from other instruments such as patient monitors or blood gas analyzers. Using the DMS Software or in the case of the CAPS machine, specially designed perfusion software, the perfusionist can record the course of perfusion.
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7. TESTING:
All electrical testing, including electrical safety and electromagnetic compatibility was conducted on the Stöckert S3 System with an Interface Module IDDD installed.
Testing for electrical safety and functional safety (according to IEC 60601-1) was performed using both SC and S3 Systems with an Interface Module IDDD installed. Testing for electromagnetic compatibility (emissions and immunity) was conducted on the STÖCKERT S3 Perfusion System with all S3 System components and accessories in place on the console including the Interface Module IDDD, during operation in no-load and full-load states.
During EMI/EMC testing, all pump heads were running at 100 RPM. The S3 System was connected to the AC line. The Interface Module IDDD passed the EMI/EMC testing. The pass criteria consisted of no pump stops, no pump runaway, no sensor alarms, stable displayed values and a correctly functioning IDDD after testing.
Testing was performed to determine if the functions of the SC and S3 heart-lung systems are affected by the addition of the Interface Module IDDD. The testing was performed, in part, to show that the safety critical pump functions worked correctly with the IDDD Module in place. The second part of the test consisted of a code inspection of all CAN receivers to determine that the filters only accept the CAN messages specified for the respective module. The code inspection showed that CAN messages from the IDDD are only accepted by the CDM (set messages) and by IDDD modules themselves (data messages). IDDD messages are not accepted by other CAN receivers.
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Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA" around the perimeter. Inside the circle is a stylized symbol of three human profiles facing right, with three horizontal lines above them, representing the concept of health and human services.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
DEC 20 1999
Stockert Instrumente C/O MDCI 49 Plain Street 02760 North Attleboro, MA Attn: Mary McNamara-Cullinane
K992635 Re: Interface Module IDDD Requlatory Class: II (two) Product Code: KRI, DTQ Dated: December 3, 1999 Received: December 6, 1999
Dear Ms. McNamara-Cullinane:
We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into either class II (Special Controls) or class III (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 895. A substantially equivalent determination assumes compliance with the Current Good Manufacturing Practice requirements, as set forth in the Quality System Requlation (QS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic QS inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or regulations.
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Paqe 2 - Ms. Mary McNamara-Cullinane
This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4648. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/cdrh/dsma/dsmamain.html".
Sincerely yours,
sincerely yours,
Carl Bute & Campbell
Celia M. Witten, Ph.D., M.D. Acting Director Division of Cardiovascular, Respiratory, and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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510(k) Number (if known): K 992635
Device Name: Stöckert Instrument Interface Module IDDD
Indications for Use:
The Stöckert S3 heart lung machine and the SC heart lung system are integrated heart lung machines for cardiopulmonary bypass. The Interface Module IDDD provides serial data output from the Stöckert S3 and SC Heart Lung Machines for recording on an external PC or other recording devices. Serial output information from external devices like blood gas analyzers or patient monitors can also be input to the Interface Module IDDD to be passed through to the serial output. The output protocol provides a complete overview of all relevant data obtained from the heart lung machine as well as from external devices. The serial output data are intended for procedure documentation, and are not intended for making clinical decisions for diagnosis.
(PLEASE DO NOT WRITE BELOW THIS LINE -- CONTINUE ON ANOTHER PAGE IF NECESSARY)
Concurrence of CDRH, Office of Device Evaluation (ODE)
(Division Sign-Off) Division of Cardiovascular, Respiratory, and Neurological Devices 510(k) Number __ 19921
Prescription Use (Per 21 CFR 801.109) OR
Over-The-Counter Use