(114 days)
Not Found
No
The device description and performance studies focus on the material properties and mechanical performance of a resorbable sheet, with no mention of AI or ML.
Yes
The device is indicated for the management and protection of tendon injuries, which constitutes a therapeutic purpose.
No
Explanation: The device is indicated for the management and protection of tendon injuries and is a resorbable implant. It is used in surgical procedures and does not perform any diagnostic function.
No
The device description clearly states it is a resorbable implant in sheet form made from polylactic acid (PLA), which is a physical material, not software.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use is for the "management and protection of tendon injuries" and is applied directly to the tendon tissue in vivo (within the body).
- Device Description: The device is described as a "resorbable implant in sheet form" made from polylactic acid (PLA) and is used in surgical procedures.
- 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. This device does not perform such tests.
The device is a surgical implant used for physical support and protection of injured tendons, which is a different category of medical device than an IVD.
N/A
Intended Use / Indications for Use
The Surgi-Wrap MAST Bioresorbable Sheet is indicated for the management and protection of tendon injuries in which there has been no substantial loss of tendon tissue. The resorbable Protective Film minimizes tissue attachment to the device in case of direct contact with the tissues.
The device is indicated for open and laparoscopic / endoscopic procedures. Laparoscopic / endoscopic procedures are limited to sizes from 0.02mm - 0.2mm in thickness.
Product codes (comma separated list FDA assigned to the subject device)
FTL, FTM
Device Description
The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is a resorbable implant in sheet form manufactured from polylactic acid (PLA). The Surgi-Wrap MAST Bioresorbable Sheet can be cut with scissors to the desired shape and size. The Surgi-Wrap MAST Bioresorbable Sheet is fully malleable when heated to approximately 55℃ (for example, by the use of sterile hot water), and thus can be conformed three dimensionally to most any anatomical orientation. The Surgi-Wrap MAST Bioresorbable Sheet can be used either alone or in conjunction with soft tissue fixation devices such as resorbable sutures, which can also serve to fixate the Surgi-Wrap MAST Bioresorbable Sheet and prevent dislocation. The Surgi-Wrap MAST Bioresorbable Sheet may be used in conjunction with various MAST Biosurgery Class I manual instruments (forceps, scissors, clamps, etc.).
The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is provided in various shapes such as rectangles, ovals, and circles and will be provided in other shapes and sizes as needed for particular surgical procedures. The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is provided in sheets of 25mm x 25mm to 500mm x 500mm and will be provided in other shapes and sizes as needed for particular surgical procedures. The thickness of the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet ranges from 0.02 mm to 1.0 mm according to the region to be treated. The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is provided in solid sheets. The borders of the sheets may be aligned with holes to attach suture material.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Tendon
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)
In Vitro Testing:
- Testing performed to determine the effect of prolonged heating in saline at 60℃ on inherent viscosity. Results demonstrated that viscosity stayed within an appropriate range over 120 minutes. The relatively brief exposure anticipated during surgical preparation is not expected to significantly affect mechanical properties.
- Aging testing demonstrated that the device is strong enough for the indications for use.
- Mechanical testing determined the device to be substantially equivalent to the mechanical strengths of the predicate devices under indication for use conditions.
In Vivo Testing:
- Animal studies were conducted to demonstrate safety and efficacy. The studies demonstrated that the materials are safe and efficacious for the indications for use.
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.
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
§ 878.3300 Surgical mesh.
(a)
Identification. Surgical mesh is a metallic or polymeric screen intended to be implanted to reinforce soft tissue or bone where weakness exists. Examples of surgical mesh are metallic and polymeric mesh for hernia repair, and acetabular and cement restrictor mesh used during orthopedic surgery.(b)
Classification. Class II.
0
page 1/3
K061473 Summary
Surgi-Wrap MAST Bioresorbable Sheet
Page 1 of 3
ADMINISTRATIVE INFORMATION
SEP 2 1 2006
MAST Biosurgery, Inc. 6749 Top Gun Street, Suite C San Diego, CA 92121
Official Contact:
Manufacturer Name:
Kenneth K. Kleinhenz Regulatory Affairs Telephone (858) 458-0900 Fax (858) 458-0994
DEVICE NAME
Classification Name:
Surgical Mesh, Polymeric
Trade/Proprietary Name:
Surgi-Wrap MAST Bioresorbable Sheet
ESTABLISHMENT REGISTRATION NUMBER 3004661493
DEVICE CLASSIFICATION AND PRODUCT CODE
As shown in 21CFR 878.3300, Surgical Mesh are polymeric screens intended to be implanted to reinforce soft tissues. These devices are classified as Class II. Surgical Mesh have been assigned Product Code FTL and FTM.
INTENDED USE
The Surgi-Wrap MAST Bioresorbable Sheet is indicated for the management and protection of tendon injuries in which there has been no substantial loss of tendon tissue. The resorbable Protective Film minimizes tissue attachment to the device in case of direct contact with the tissues.
The device is indicated for open and laparoscopic / endoscopic procedures. Laparoscopic / endoscopic procedures are limited to sizes from 0.02mm - 0.2mm in thickness.
1
K061473 Page 2/3
K061473 Summary
Surgi-Wrap MAST Bioresorbable Sheet
Page 2 of 3
DEVICE DESCRIPTION
Design Characteristics
The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is a resorbable implant in sheet form manufactured from polylactic acid (PLA). The Surgi-Wrap MAST Bioresorbable Sheet can be cut with scissors to the desired shape and size. The Surgi-Wrap MAST Bioresorbable Sheet is fully malleable when heated to approximately 55℃ (for example, by the use of sterile hot water), and thus can be conformed three dimensionally to most any anatomical orientation. The Surgi-Wrap MAST Bioresorbable Sheet can be used either alone or in conjunction with soft tissue fixation devices such as resorbable sutures, which can also serve to fixate the Surgi-Wrap MAST Bioresorbable Sheet and prevent dislocation. The Surgi-Wrap MAST Bioresorbable Sheet may be used in conjunction with various MAST Biosurgery Class I manual instruments (forceps, scissors, clamps, etc.).
The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is provided in various shapes such as rectangles, ovals, and circles and will be provided in other shapes and sizes as needed for particular surgical procedures. The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is provided in sheets of 25mm x 25mm to 500mm x 500mm and will be provided in other shapes and sizes as needed for particular surgical procedures. The thickness of the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet ranges from 0.02 mm to 1.0 mm according to the region to be treated. The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is provided in solid sheets. The borders of the sheets may be aligned with holes to attach suture material.
Material Composition
The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is fabricated from polylactic acid (PLA).
In Vitro Testing
The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is intended to be heated in the surgical suite to temperatures above the material's glass transition temperature to facilitate shaping to anatomic structures. Therefore, testing was performed to determine the effect of prolonged heating in saline at 60℃ on inherent viscosity. The testing demonstrates that viscosity stayed within an appropriate range over 120 minutes. The relatively brief exposure anticipated during the surgical preparation of MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is not expected to have a significant effect on its mechanical properties.
Aging testing was performed on MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet. Testing demonstrated that the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is strong enough for the indications for use.
Mechanical testing was performed on the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet which determined the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet to be substantially equivalent to the mechanical strengths of the predicate devices under indication for use conditions.
2
K061473 Summary
Surgi-Wrap MAST Bioresorbable Sheet
In Vivo Testing
Animal studies were conducted to demonstrate safety and efficacy of the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet material. The animal studies demonstrated that the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet materials are safe and efficacione for the indications for use.
EQUIVALENCE TO MARKETED PRODUCT
The MAST Biosurgery SurgiWrap MAST Bioresorbable Sheet shares indications and design principles with the following predicate devices which have been determined by FDA to be substantially equivalent to pre-amendment devices: Integra LifeSciences Tendon Wrap (K053655) and MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet (K050332); Class II medical devices that were cleared for marketing in the United States under K053655.and K050332 respectively.
Indications For Use
The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet shares indications for use principles with the predicate devices as all devices are indicated for use in the same general surgery procedures. Furthermore, the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet shares identical indications for use language with each of the predicate devices.
Design and Materials
The physical designs of MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet and the Integra LifeSciences Tendon Wrap (K053655) and the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet (K050332) predicate devices are substantially equivalent as they are all fabricated from a bioresorbable material with physical properties of being flexible and semi-rigid. The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet and all predicates share fundamental design features of allowing for contouring as the semi-rigid polymeric design principles shared by the subject device and all predicates demonstrate substantial equivalence with respect to intraoperative contouring. The MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet is substantially equivalent to the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet (K050332) predicates as they are all thin, semi-rigid sheets provided in sizes ranging from 25mm x 25mm and 500mm x 500mm with various thicknesses ranging from 0.02mm to 1.0mm. The mechanical characteristics of the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet are substantially equivalent to the predicate devices. In addition to physical characteristics, both the predicate device and the MAST Biosurgery Surgi-Wrap MAST Bioresorbable Sheet can be cut to specific shapes and sizes by the end user.
3
Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health and Human Services. The logo features the department's seal, which includes an abstract image of a human figure. The text "DEPARTMENT OF HEALTH AND HUMAN SERVICES . USA" is arranged in a circular pattern around the seal.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
SEP 2 1 2006
Mast Biosurgery, Inc. % Mr. Kenneth K. Kleinhenz Regulatory Affairs 6749 Top Gun Street, Suite C San Diego, California 92121
Re: K061473
Trade/Device Name: Surgi-Wrap MAST Bioresorbable Sheet Regulation Number: 21 CFR 878.3300 Regulation Name: Surgical Mesh Regulatory Class: II Product Code: FTL Dated: July 29, 2006 Received: August 1, 2006
Dear Mr. Kleinhenz:
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 (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 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 (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.
4
Page 2 - Mr. Kenneth K. Kleinhenz
This letter will allow you to continue 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 (240) 276-0115. 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 (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html
Sincerely yours,
Mark N Milken
Mark N. Melkerson Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
5
Indications for Use
510(k) Number : K061473
Device Name: Surgi-Wrap MAST Bioresorbable Sheet
Indications for Use:
The Surgi-Wrap MAST Bioresorbable Sheet is indicated for the management and protection of tendon injuries in which there has been no substantial loss of tendon tissue. The resorbable Protective Film minimizes tissue attachment to the device in case of direct contact with the tissues.
The device is indicated for open and laparoscopic / endoscopic procedures. Laparoscopic / endoscopic procedures are limited to sizes from 0.02mm - 0.2mm in thickness.
Prescription Use (Part 21 CFR 801 Subpart D)
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)
Division' Si
Division of General, Restoration and Neurological Devices
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