K981582 · Davis & Geck, Inc. · GAR · Jul 13, 1998 · General, Plastic Surgery
Device Facts
Record ID
K981582
Device Name
SURGILON, DERMALON, & OPHTHALON
Applicant
Davis & Geck, Inc.
Product Code
GAR · General, Plastic Surgery
Decision Date
Jul 13, 1998
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 878.5020
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
Indicated for use as non-absorbable sutures in general soft tissue approximation and/or ligation, including use in Cardiovascular, Ophthalmic and Neural tissue. Surgilon (polyamide), Dermalon, Ophthalon are both braided and monofilament sutures available in white or dyed (black or blue) with a Logwood extract. These sutures are available in various lengths, diameters and quantities with or without surgical needles. These sutures are not absorbed, progressive hydrolysis of the nylon in-vivo may result in gradual loss of its tensile strength.
Device Story
Non-absorbable surgical sutures composed of long-chain aliphatic polymers (Nylon 6 or 6,6); available as braided or monofilament strands; white or dyed black/blue with Logwood extract; supplied with or without needles. Used by surgeons in OR/clinical settings for soft tissue approximation and ligation. Device features automated needle end stiffening via medical-grade adhesive application, curing, and cutting. Sutures provide mechanical tissue support; not absorbed by body, though gradual tensile strength loss occurs via in-vivo hydrolysis. Benefits include secure tissue closure in cardiovascular, ophthalmic, and neural applications.
Clinical Evidence
Bench testing only. Biocompatibility testing performed in accordance with ANSI/AAMI 10993. Sutures meet all requirements established by the United States Pharmacopeia (USP) and European Pharmacopoeia (EP) for surgical sutures.
Technological Characteristics
Materials: Nylon 6 or Nylon 6,6 (long-chain aliphatic polymer). Coating: Silicone. Dye: Logwood extract. Form factor: Braided or monofilament strands of various lengths/diameters, with/without needles. Manufacturing: Automated needle end stiffening using medical-grade adhesive. Sterilization: Not specified. Standards: ANSI/AAMI 10993, USP, EP.
Indications for Use
Indicated for general soft tissue approximation and/or ligation, including cardiovascular, ophthalmic, and neural tissue procedures. Prescription use only.
Regulatory Classification
Identification
Nonabsorbable polyamide surgical suture is a nonabsorbable, sterile, flexible thread prepared from long-chain aliphatic polymers Nylon 6 and Nylon 6,6 and is indicated for use in soft tissue approximation. The polyamide surgical suture meets United States Pharmacopeia (U.S.P.) requirements as described in the U.S.P. monograph for nonabsorbable surgical sutures; it may be monofilament or multifilament in form; it may be provided uncoated or coated; and it may be undyed or dyed with an appropriate FDA listed color additive. Also, the suture may be provided with or without a standard needle attached.
Special Controls
*Classification.* Class II (special controls). The special control for this device is FDA's “Class II Special Controls Guidance Document: Surgical Sutures; Guidance for Industry and FDA.” See § 878.1(e) for the availability of this guidance document.
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JUL 1 3 1998
# 510k Summary of Safety and Effectiveness
K 981582
## SURGILON® (Polyamide) , OPHTHALON®, AND DERMALON® NON-ABSORBABLE SURGICAL SUTURE
Submitted by: Sherwood-Davis & Geck 4444 McDonnell Blvd. Hazelwood, MO 63042-2516
S. Tamsett, Manager Contact:
July 7, 1998 Date of Summary:
Surgilon (polyamide) Ophthalon and Dermalon Non-Absorbable Surgical Suture are braided and monafilanent suturs with a silicone coated dyed white or black with Logwood extract. These surgical sutures are composed of a long-chain aliphatic polymer Nylon 6 or Nylon 6,6. Surgilon, Dermalon and Ophthalan sutures are a class II device per 21 CFR Section 878.5020. Classification Code: 80GAR.
Sugilon (polyamide), Opthhalon, and Dermalon sutures are indicated for use as nonabsorbable sutures in general soft tissue approximation and/or ligation, including use in Cardiovascular, Ophthalmic and Neural tissue. These sutures are braided and monofilament sutures available in various lengths, diameters and quantities with or without surgical needles. They are not absorbed, progressive hydrolysis of the nylon in-vivo may result in gradual loss of tensile strength over time.
Similarities between the proposed Surgilon, Ophthalon, and Demalon sutures to currently marketed sutures are 1)all are composed of long-chain aliphatic polymer, 2)all are sterile sutures, 3)all share the same indications for use, 4) all are available in the same lengths, diameters, quantities, colors and sizes, 5) all are available with and without surgical needles and 6)all are packaged in identical Tyvek/Mylar packaging.
The only difference between the proposed vs. The predicate sutures are an automated vs. a manual needle end stiffening process. TheSugilyn, Ophthalon and Demalon Absorbable Surgical Sutures, will be manufactured using an automated end stiffening process of applying the medical grade adhesive to a portion of the nylon strand which is then cured and cut to length. The predicate nylon suture is currently manufactured using a manual end stiffening process of winding the nylon suture material onto racks and dipping the end in a nylon resin bath, curing then cutting the suture to length.
#### Summary of Safety and Effectiveness
C:\temp\S 10ksuro.doc
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These representative Surgical Sutures, with adhesive, were tested for biocompatibility in accordance to ANSI/AAMI 10993. Biological Evaluation of Medical Devices Part-1: Evaluation and Testing. Further, surgical sutures meet all requirements established by the United States Pharmacopeia (SP) and European Pharmacopoeia (EP) for surgical sutures.
Sherewood-Davis & Geck considers the proposed Surgilon, Ophthalon ,and Dermalon Surgical Sutures (w/adhesive) to be substantially equivalent in design, composition and intended use, to the currently marketed Surgilon, Dermalon, Ophthalon non-absorbable sutures covered under K930586.
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Image /page/2/Picture/1 description: The image is a black and white logo for the U.S. Department of Health & Human Services. The logo features a stylized image of an eagle with its wings spread, and the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" are arranged in a circular pattern around the eagle. The eagle is composed of three thick, curved lines that suggest the shape of the bird's body and wings. The text is in a simple, sans-serif font and is evenly spaced around the circle.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
111 13 1998
Ms. Vanada Johnson Senior Regulatory Affairs Specialist Sherwood-Davis & Geck 444 McDonnell Boulevard Hazelwood, Missouri 63042
> Re: K981582 Trade Name: Surgilon, Dermalon, Ophthalon & Ophthalmic Non-Absorbable Nylon Suture Regulatory Class: II Dated: May 1, 1998 Received: May 4, 1998
Dear Ms. Johnson:
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 devices that were regulated as transitional devices and that have been reclassified into class II. Notice of this reclassification was published in the Federal Register on Friday, May 31, 1991 (Vol. 56, No. 105, Pages 24684 and 24685). A copy of this Federal Register can be obtained by calling the Division of Small Manufacturers Assistance (DSMA) at (800) 638-2041 or (301) 443-6597. You may, therefore, market the device, subject to the general controls provisions of the Federal Food, Drug, and Cosmetic Act (Act) and the following limitations: .
- 1. The Surgilon. Dermalon & Ophthalon & Ophthalmic Non-Absorbable Nylon Surgical Suture is indicated for use in general soft tissue approximation and/or ligation, including use in cardiovascular, ophthalmic and neurological procedures,
- 2. This device may not be manufactured from any long chain aliphatic polymers other than nylon 6 and/or nylon 6,6. In addition, you must maintain documentation at your premises regarding vendor certification for raw or semiprocessed source material, all manufacturing and quality control release procedures, and validation of sterilization procedures used in the manufacture of the Surgilon, Dermalon & Ophthalon & Ophthalmic Non-Absorbable Nylon surgical suture. Any deviation of the source material or processing as described in this 510(k) notification requires submission of a new premarket notification and Food and Drug Administration (FDA) clearance prior to commercial distribution of the modified device.
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Page 2 - Ms. Vanada Johnson
The sale, distribution and use of this device are restricted to prescription use in accordance with 21 CFR 801.109.
The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practices, labeling, and prohibition against misbranding and adulteration.
Existing major regulations affecting your device can be found in the Code of Federal Regulations (CFR), Title 21, Parts 800 to 895. A substantially equivalent determination assumes compliance with the Good Manufacturing Practices (GMP) for Medical Devices: General GMP regulation (21 CFR Part 820) and that, through periodic GMP 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.
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) 594-4595. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4595. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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/dsmamain.html".
Sincerely yours,
Celia M. Witten, Ph.D., M.D. Director Division of General and Restorative Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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Page 1 of 1
510(K) Number (if Known)
#### Device Name:
Surgilon/Polyamide, Dermalon, Ophthalon and Ophthalmic Nylon Nonabsorbable Surgical Suture
### Indications for Use:
Indicated for use as non-absorbable sutures in general soft tissue approximation and/or ligation, including use in Cardiovascular, Ophthalmic and Neural tissue. Surgilon (polyamide), Dermalon, Ophthalon are both braided and monofilament sutures available in white or dyed (black or blue) with a Logwood extract. These sutures are available in various lengths, diameters and quantities with or without surgical needles. These sutures are not absorbed, progressive hydrolysis of the nylon in-vivo may result in gradual loss of its tensile strength.
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
| Prescription Use | _ |
|-------------------------|---|
| OR Over-the-Counter Use | _ |
(Division Sign-Off)
| 510(k) Number | K981582 |
|---------------|---------|
|---------------|---------|
Sherwood-Davis & Geck Surgilon, Dermalon, Ophthalon and Ophthalmic Non-Absorbable Surgical Suture
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