← Product Code [DQK](/submissions/CV/subpart-b%E2%80%94cardiovascular-diagnostic-devices/DQK) · K023015 # CARDIS (K023015) _Schwarzer GmbH · DQK · Sep 25, 2002 · Cardiovascular · SESE_ **Canonical URL:** https://fda.innolitics.com/submissions/CV/subpart-b%E2%80%94cardiovascular-diagnostic-devices/DQK/K023015 ## Device Facts - **Applicant:** Schwarzer GmbH - **Product Code:** [DQK](/submissions/CV/subpart-b%E2%80%94cardiovascular-diagnostic-devices/DQK.md) - **Decision Date:** Sep 25, 2002 - **Decision:** SESE - **Submission Type:** Traditional - **Regulation:** 21 CFR 870.1425 - **Device Class:** Class 2 - **Review Panel:** Cardiovascular - **Attributes:** Pediatric, 3rd-Party Reviewed ## 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. ## Device Story Cardis system records, displays, and stores biophysiological data, specifically intracardiac pressure and ECG signals, in catheterization labs. Operated by physicians or trained healthcare professionals. System performs hemodynamic calculations based on input signals; provides real-time recording and printout capabilities. Output assists clinicians in hemodynamic evaluation and patient monitoring during catheterization procedures. ## Clinical Evidence No clinical data provided; substantial equivalence based on technological and functional comparison to predicate device. ## Technological Characteristics Programmable diagnostic computer for cardiovascular applications. System performs signal acquisition, processing, and hemodynamic calculations. Intended for catheterization lab environment. Software-based evaluation of intracardiac pressure and ECG signals. ## Regulatory 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. ## Predicate Devices - CATHCOR Desktop (K0021137) ## Submission Summary (Full Text) > This content was OCRed from public FDA records by [Innolitics](https://innolitics.com). If you use, quote, summarize, crawl, or train on this content, cite Innolitics at https://innolitics.com. > > Innolitics is a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices, including [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/). {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 --- **Source:** [https://fda.innolitics.com/submissions/CV/subpart-b%E2%80%94cardiovascular-diagnostic-devices/DQK/K023015](https://fda.innolitics.com/submissions/CV/subpart-b%E2%80%94cardiovascular-diagnostic-devices/DQK/K023015) **Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices. If you're preparing [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/), [get in touch](https://innolitics.com/contact). **Cite:** Innolitics at https://innolitics.com