(15 days)
K0021137
Not Found
No
The summary describes standard signal processing and calculations based on measured values, with no mention of AI, ML, or related concepts.
No
The device is described as a measuring system for biophysiological data and performs calculations based on measured values, but it does not mention any therapeutic action or treatment.
Yes
The device is described as performing "registration, display, real-time recording, printout and storage of biophysiological data" and "hemodynamic calculations... based on the measured values of the input signals." These functions are used to assess physiological states, which aligns with the definition of a diagnostic device.
No
The device description explicitly states "Schwarzer cardis heart catheter measuring systems," implying the inclusion of hardware components (measuring systems) in addition to the software. The software is described as "hemodynamical evaluation software," which is part of a larger system.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In vitro diagnostics are tests performed on samples such as blood, urine, or tissue that have been taken from the human body to detect diseases, conditions, or infections. They are used to examine specimens outside of the body.
- Device Function: The description clearly states that the Schwarzer cardis system is used for the "registration, display, real-time recording, printout and storage of biophysiological data" such as "intracardiac pressure and ECG signals." These are measurements taken directly from within the patient's body during a catheterization procedure.
- Intended Use/Setting: The device is intended for use in "catheterization labs" and with "patients of all ages under direct supervision of a physician or other trained health care professionals." This further reinforces that it is used in a clinical setting for direct patient monitoring and data acquisition, not for analyzing samples in a lab.
Therefore, the Schwarzer cardis heart catheter measuring system is a medical device used for physiological monitoring and data analysis in vivo (within the living body), not an in vitro diagnostic device.
N/A
Intended Use / Indications for Use
The Schwarzer cardis heart catheter measuring systems with hemodynamical evaluation software are indicated for the registration, display, real-time recording, printout and storage of biophysiological data. Hemodynamic signals as intracardiac pressure and ECG signals are recorded and displayed and a number of hemodynamic calculations are performed based on the measured values of the input signals.
The Schwarzer cardis systems are intended for use in catheterization labs.
The Schwarzer cardis systems are indicated for use with patients of all ages under direct supervision of a physician or other trained health care professionals.
Product codes
DOK
Device Description
Not Found
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
all ages
Intended User / Care Setting
physician or other trained health care professionals.
catheterization labs.
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)
Not Found
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
K0021137
Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 870.1425 Programmable diagnostic computer.
(a)
Identification. A programmable diagnostic computer is a device that can be programmed to compute various physiologic or blood flow parameters based on the output from one or more electrodes, transducers, or measuring devices; this device includes any associated commercially supplied programs.(b)
Classification. Class II (performance standards).
0
Image /page/0/Picture/1 description: The image shows the word "schwarzer" in a bold, sans-serif font. Below the word "schwarzer" is the phrase "Medical Equipment for Diagnosis" in a smaller, lighter font. A thin line is located underneath the phrase "Medical Equipment for Diagnosis".
SEP 2 5 2002
510(k) Summary
Date
Manufacturer
Contact Person Telephone Fax
30.04.2002
cardis
Schwarzer GmbH Medical Equipment for Diagnosis Baermannstr 38 D-81245 Munich Germany Juergen Neubert, President +49 89-83942-1 +49 89-83942-186
| Device Trade Name | |||
|---|---|---|---|
| ------------------- | -- | -- | -- |
Classification
Device Classification Name Classification / Panel Product Code Requlation Number
Computer, diagnostic, programmable Class II / Cardiovascular DOK 870.1425
Predicate Device
Legally marketed device to which equivalence is being claimed: CATHCOR Desktop 510(k) Number K0021137
Applied Guidances
- Diagnostic ECG Guidance (Including Non-Alarming ST Segment Measurement); -
- Guidance for the Content of Premarket Submissions for Software Contained in Medical Devices; -
- Guidance for Industry, FDA Reviewers and Compliance on Off-The-Shelf Software Used in ー Medical Devices.
Indications for Use
The Schwarzer cardis heart catheter measuring systems with hemodynamical evaluation software are indicated for the registration, display, real-time recording, printout and storage of biophysiological data. Hemodynamic signals as intracardiac pressure and ECG signals are recorded and displayed and a number of hemodynamic calculations are performed based on the measured values of the input signals.
The Schwarzer cardis systems are intended for use in catheterization labs.
The Schwarzer cardis systems are indicated for use with patients of all ages under direct supervision of a physician or other trained health care professionals.
Comparison to Predicate Device
cardis systems are equivalent to the predicate device. Physical characteristics including design, safety and efficacy characteristics and intended use of the cardis systems and the predicate device are either identical or comparable.
1
DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/1/Picture/1 description: The image shows the seal of the Department of Health & Human Services (HHS). The seal features a stylized eagle with three stripes representing the three levels of government: federal, state, and local. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA" are arranged in a circular pattern around the eagle.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
SEP 2 5 2002
Schwarzer GmbH c/o Mr. Mark Job TPR Program Manager TÜV Product Service 1775 Old Highway 8 New Brighton, MN 55112-1891
Re: K023015
Trade Name: Cardis Regulation Number: 21 CFR 870.1425 Regulation Name: Programmable Diagnostic Computer Regulatory Class: Class II (two) Product Code: DOK Dated: August 19, 2002 Received: September 10, 2002
Dear Mr. Job:
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and 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) that do not require approval of a premarket approval application (PMA). 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 (PMA), 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 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
2
Page 2 - Mr. Mark Job
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); good manufacturing practice requirements as set forth in the quality systems (OS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. This letter will allow you to begin marketing your device as described in your Section 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 21 CFR Part 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4646. 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 Part 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers, International and Consumer 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,
Elvis Malles
- Bram D. Zuckerman, M.D. Director Division of Cardiovascular Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
3
Indications for Use Statement
KD23015 510(k) Number:
cardis
Device Name
Indications for Use:
The Schwarzer cardis heart catheter measuring systems with hemodynamical evaluation software are indicated for the registration, display, real-time recording, printout and storage of biophysiological data. Hemodynamic signals as intracardiac pressure, and ECG signals are recorded and displayed and a number of hemodynamic calculations are performed based on the measured values of the input signals.
The Schwarzer cardis systems are intended for use in catheterization labs.
The Schwarzer cardis systems are indicated for use with patients of all ages under direct supervision of a physician or other trained health care professionals.
PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED
Concurrence of CDRH, Office of Device Evaluation (ODE)
| Division of Cardiovascular & Respiratory Devices | |
|---|---|
| 510(k) Number | Elias Mallis |
Image /page/3/Picture/12 description: The image shows the words "Prescription Use" followed by a symbol that looks like an X. Below that, the text "(Per 21 CFR 801.109)" is printed. The text and symbol are all in black and white. The image appears to be a label or a marking indicating that the product is for prescription use only.
OR
Over-The Counter Use