(404 days)
Not Found
No
The description focuses on mechanical and optical components (spatula, fiberscope) and carbodissection technique, with no mention of AI/ML for image analysis, decision support, or automated control.
No
The device is described as an "adjunctive aid in the separation of vessel layers" and used for "atherectomy using carbodissection," which are interventional actions rather than therapeutic. Therapeutic devices are typically defined as those that treat or cure a disease or condition. This device facilitates a surgical procedure, but it does not in itself provide therapy.
No
The device is described as a surgical tool used for intraluminal tissue separation during an endarterectomy procedure, providing visual feedback. Its intended use focuses on aiding in the separation of vessel layers and vascular reconstruction, which are therapeutic actions, not diagnostic ones.
No
The device description clearly states it consists of physical components: a spatula and a flexible fiberscope.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostics are medical devices used to perform tests on samples taken from the human body (like blood, urine, tissue) to provide information about a person's health.
- Device Function: The Carbodissecting Endoscope is a surgical tool used within the body (intraluminal) during a surgical procedure (femoro-popliteal endarterectomy). It is used for tissue separation and provides visual feedback during the procedure.
- No Sample Analysis: The device does not analyze samples taken from the body to diagnose or monitor a condition. Its function is to facilitate a surgical intervention.
Therefore, the Carbodissecting Endoscope falls under the category of a surgical device used for treatment, not an in vitro diagnostic device used for testing samples.
N/A
Intended Use / Indications for Use
The Carbodissecting Endoscope is designed for use in intraluminal tissue separation during a femoro-popliteal endarterectomy procedure intended to achieve vascular reconstruction. The device is an adjunctive aid in the separation of vessel layers.
Product codes
DWX
Device Description
The Carbodissecting Endoscope, sterile and single-use, consists of two components: The spatula is a surgical tool used with carbon dioxide (CO2) and saline for atherectomy using carbodissection. The scope is a flexible fiberscope intended for use with the Carbodissecting Endoscope Spatula to provide visual feedback.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Intraluminal, femoro-popliteal
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)
The Carbodissecting Endoscope meets the requirements of the following standard: IEC 601-2-18 Safety of Medical Electrical Equipment: Particular Requirements for Endoscopes Additional bench testing and biocompatibility testing has been completed on the Carbodissecting Endoscope.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Sobel-Kaplitt-Sawyer Gas Spatula, Endo Surgical Devices Carbodissecting Endoscope O
Reference Device(s)
CardioVascular Concepts, Inc. Moll Ring Cutter O, K013680
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 870.4875 Intraluminal artery stripper.
(a)
Identification. An intraluminal artery stripper is a device used to perform an endarterectomy (removal of plaque deposits from arterisclerotic arteries.)(b)
Classification. Class II (performance standards).
0
APR 2 9 2003
510K Summary of Safety and Effectiveness
KO20925
-
- Sponsor Name Endo Surgical Devices, Inc. 4400 Rte 9 So., Suite 1000 Freehold, NJ 07728 Telephone: 732 409-5151
-
- Device Name
Proprietary Name: Carbodissecting Endoscope Common/Usual Name: Intraluminal Artery Stripper Classification Name: : Intraluminal Artery Stripper
Panel Cardiovascular Device 870.4875 Product Code DWX
-
- Identification of Predicate or Legally Marketed Device
- Sobel-Kaplitt-Sawyer Gas Spatula Becton Dickenson and O Company - Preamendments Device
- Endo Surgical Device Carbodissecting Endoscope O
- CardioVacular Concepts, Inc. Moll Ring Cutter O
4. Device Description
The Carbodissecting Endoscope, sterile and single-use, consists of two components:
The spatula is a surgical tool used with carbon dioxide (CO2) and saline for atherectomy using carbodissection.
The scope is a flexible fiberscope intended for use with the Carbodissecting Endoscope Spatula to provide visual feedback.
- న్. Intended Use
The Carbodissecting Endoscope is designed for use in intraluminal tissue separation during a femoro-popliteal endarterectomy procedure intended to achieve vascular reconstruction. The device is an adjunctive aid in the separation of vessel layers.
1
- Comparison of Technological Characteristics 6.
The Carbodissecting Endoscope is similar to the Sobel-Kaplitt-Sawyer Gas Spatula and the Endo Surgical Devices Carbodissecting Endoscope in function.
The Carbodissecting Endoscope uses carbon dioxide gas to perform the dissection of the vessel whereas the Moll Ring Cutter uses mechanical means. Although the operating principal is different from the Moll Ring cutter, gas dissection has been performed for many years and is well documented. The operating principal is however, the same as the BD Gas Spatula and the Endo Surgical Devices Carbodissecting Endoscope cleared under K013680.
The differences between the BD Gas Spatula and the Carbodissecting Endoscope are the following:
- Integration of the Scope to provide visualization .
- CO2 controls (as opposed to free flow) to limit CO2 inflow to only during ● dissection
- Fanned CO2 from the head for more effective dissection .
- Handle for easier manipulation during surgery .
The Carbodissecting Endoscope is substantially equivalent to the predicate devices. The intended use, technological characteristics of the device materials and design of the Carbodissecting Endoscope support the concept of substantial equivalence.
7. Performance Testing
The Carbodissecting Endoscope meets the requirements of the following standard:
IEC 601-2-18 Safety of Medical Electrical Equipment: Particular Requirements for Endoscopes
Additional bench testing and biocompatibility testing has been completed on the Carbodissecting Endoscope.
2
Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health and 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 an abstract symbol that resembles a stylized caduceus, with three human profiles forming the staff and a ribbon-like design representing the snakes.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
APR 2 9 2003
Endo Surgical Devices. Inc. c/o Ms. Debbie Iampietro 7 Tiffany Trail Hopkinton, MA 01748
Re: K020925
Trade Name: Carbodissecting Endoscope Regulation Number: 21 CFR 870.4875 Regulation Name: Intraluminal artery stripper Regulatory Class: Class II (two) Product Code: DWX Dated: January 28, 2003 Received: February 3, 2003
Dear Ms. Iampietro:
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.
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
3
Page 2 – Ms. Debbie Iampietro
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 (QS) 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), please contact the Office of Compliance at (301) 594-4646. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). You may obtain other general information on your responsibilities under the Act 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,
Ralph Tiller
am D. Zuckerman, M.D. Director Division of Cardiovascular Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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Page 1 of of a س
510(k) Number (if known): ____________________________________________________________________________________________________________________________________________________ K020925
Device Name :
Carbodissecting Endoscope
Indications For Use:
The Carbodissecting Endoscope is designed for use in intraluminal tissue separation during a femoro-popliteal endarterectomy procedure intended to achieve vascular reconstruction. The device is an adjunctive aid in the separation of vessel layers.
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED) :
Concurrence of CDRH, Office of Device Evaluation (ODE)
Qalther
(Optional Format 3-
10-98)
(Division Sign-Off)
Division of Cardiovascular Devices
510(k) Number K020925
Prescription Use Only