K Number
K040038
Device Name
CURVED CUTTER STAPLER, MODELS CS40B, CS40G; RELOAD FOR CURVED STAPLER, MODELS CR40B, CR40G
Date Cleared
2004-02-04

(27 days)

Product Code
Regulation Number
878.4750
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Curved Cutter Stapler is intended for use in gastrointestinal surgical procedures for transection and resection of tissues.
Device Description
The Curved Cutter Stapler is a sterile, single use device with a curved head that cuts and staples. It delivers four staggered rows of titanium staples, two rows on each side of a cut line. The device is supplied with one cartridge and can be reloaded for a total of six (6) firings. The reloads will be available in two sizes: a blue cartridge for compressed tissue with a thickness of 1.5mm, and a green cartridge for compressed tissue with a thickness of 2.0mm.
More Information

Not Found

No
The description focuses on the mechanical function of cutting and stapling, with no mention of AI/ML terms or capabilities.

No
The device's function is to cut and staple tissues during surgical procedures. While these actions are part of a therapeutic process, the device itself is a surgical instrument and not designed for direct medical treatment or diagnosis in the way a therapeutic device (e.g., drug delivery system, pain relief device, or imaging device used for therapy guidance) is typically defined.

No
The device is described as a surgical stapler for transection and resection of tissues, which is a therapeutic rather than a diagnostic function.

No

The device description clearly describes a physical, sterile, single-use device with a curved head that cuts and staples, delivering titanium staples. This is a hardware device, not software.

No, 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, or tissue) to provide information about a person's health. These tests are performed outside of the body (in vitro).
  • Device Description: The Curved Cutter Stapler is a surgical instrument used directly on tissues within the body during a surgical procedure. It cuts and staples tissue.
  • Intended Use: The intended use is for "transection and resection of tissues" during "gastrointestinal surgical procedures." This is a direct surgical intervention, not a diagnostic test performed on a sample.

The description clearly indicates a surgical tool used in vivo (within the living body), not a device for performing tests on samples in vitro.

N/A

Intended Use / Indications for Use

The Curved Cutter Stapler is intended for use in gastrointestinal surgical procedures for transection and resection of tissues.

Product codes

GDW

Device Description

The Curved Cutter Stapler is a sterile, single use device with a curved head that cuts and staples. It delivers four staggered rows of titanium staples, two rows on each side of a cut line. The device is supplied with one cartridge and can be reloaded for a total of six (6) firings. The reloads will be available in two sizes: a blue cartridge for compressed tissue with a thickness of 1.5mm, and a green cartridge for compressed tissue with a thickness of 2.0mm.

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

Bench and pre-clinical testing was performed to demonstrate that the device performs as intended.

Key Metrics

Not Found

Predicate Device(s)

K932434, K843034

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 878.4750 Implantable staple.

(a)
Identification. An implantable staple is a staple-like device intended to connect internal tissues to aid healing. It is not absorbable.(b)
Classification. Class II.

0

K040038

page 1 of 1

FEB = 4 2004

Curved Cutter Stapler and Reloads 510(k) Summary of Safety and Effectiveness

Company

Ethicon Endo-Surgery, Inc. 4545 Creek Rd. Cincinnati, OH 45242

Contact

Katie Fordyce Regulatory Affairs Associate II

Date Prepared:

January 8, 2004

Name of Device

Trade Name: Curved Cutter Stapler Classification Name: Staple, Implantable

Predicate Devices:

PROXIMATE ACCESS 55 Articulating Linear Stapler, cleared under K932434 on 02/07/94. PROXIMATE Linear Cutter, cleared under K843034 on 09/17/84.

Device Description

The Curved Cutter Stapler is a sterile, single use device with a curved head that cuts and staples. It delivers four staggered rows of titanium staples, two rows on each side of a cut line. The device is supplied with one cartridge and can be reloaded for a total of six (6) firings. The reloads will be available in two sizes: a blue cartridge for compressed tissue with a thickness of 1.5mm, and a green cartridge for compressed tissue with a thickness of 2.0mm.

Intended Use

The Curved Cutter Stapler is intended for use in gastrointestinal surgical procedures for transection and resection of tissues.

Technological Characteristics

The Curved Cutter Stapler is similar to the predicate devices in that it has the same intended use and is a single use sterile device. The Curved Cutter Stapler is different from the predicate devices in that it produces a curved staple line.

Performance Data

Bench and pre-clinical testing was performed to demonstrate that the device performs as intended.

1

DEPARTMENT OF HEALTH & HUMAN SERVICES

Image /page/1/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 words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. Inside the circle is a stylized symbol that resembles an eagle or bird in flight, composed of three curved lines.

Public Health Service

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

FEB - 4 2004

Ms. Katie Fordyce, MBA Regulatory Affairs Associate II Ethicon Endo-Surgery, Inc. 4545Creek Road Cincinnati, Ohio 45242-2839

Re: K040038

Trade/Device Name: Curved Cutter Stapler Regulation Number: 21 CFR 878.4750 Regulation Name: Implantable staple Regulatory Class: II Product Code: GDW Dated: January 8, 2004 Received: January 8, 2004

Dear Ms. Fordycc:

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 enclosurc) 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 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.

2

Page 2 - Ms. Katie Fordyce, MBA

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) 594-4659. 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,

Miriam C. Provost

( Celia M. Witten, Ph.D., M.D. Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

3

K040038
Page / of /

510(k) Number (if known): KO40038

Device Name: Curved Cutter Stapler

Indications for Use:

The Curved Cutter Stapler is intended for use in gastrointestinal surgical procedures for transection and resection of tissues.

Prescription Use
(Part 21 CFR 801 Subpart D) $\checkmark$

AND/OR

Over-The-Counter Use (21 CFR 807 Subpart C)

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Miriam C. Provost

. Ivision Sign-Off) sivision of General, Restorative Devices and Neurologic

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