(148 days)
Not Found
No
The summary describes a negative pressure wound therapy dressing kit and its components. There is no mention of AI or ML in the intended use, device description, or performance studies.
Yes.
The device is intended to be used with an NPWT system to deliver negative pressure wound therapy to promote wound healing of excess exudates, infectious material, and tissue debris, which is a therapeutic function.
No
The device is a dressing kit used for negative pressure wound therapy, which is a treatment modality, not one that identifies or characterizes a disease/condition.
No
The device description clearly states it is a physical dressing kit consisting of foam, tubing, and film drapes, and it is sterilized. There is no mention of software.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use clearly states that the Invia Foam Dressing Kit is used in conjunction with NPWT systems to deliver negative pressure wound therapy to the wound. This is a therapeutic application, not a diagnostic one.
- Device Description: The description details the components of a wound dressing kit (foam pad, connection tube, film drapes). These are physical materials used for wound management, not for analyzing biological samples.
- Lack of Diagnostic Elements: There is no mention of the device being used to test or analyze samples from the body (like blood, urine, tissue, etc.) to diagnose a condition or provide information about a patient's health status.
IVD devices are specifically designed to perform tests on samples taken from the human body to provide information for diagnosis, monitoring, or screening. The Invia Foam Dressing Kit's function is to assist in the healing of wounds through negative pressure, which is a treatment modality.
N/A
Intended Use / Indications for Use
The Invia Foam Dressing Kit is intended to be used in conjunction with the Invia Liberty NPWT Systems to deliver negative pressure wound therapy to the wound. The Invia Foam Dressing Kit is indicated for patients who would benefit from a suction device, particularly as the device may promote wound of excess exudates, infectious material and tissue debris ..
Invia Foam Dressing Kit is appropriate for use on the following wounds:
- Pressure Ulcers
- Diabetic/Neuropathic Ulcers
- Venous Insufficiency Ulcers
- Traumatic Wounds
- Post-operative and Dehisced Surgical Wounds
- Skin Flaps and Grafts
Product codes
OMP
Device Description
The Invia Foam Dressing Kit consists of a Foam Pad, a Connection Tube including a Ported Pad and Thin Film Drapes (1-3 pieces depending on the Kit size). The Foam Pad is manufactured using a reticulated flexible polyester and polyurethane hydrophobic foam material. The single-use dressing is housed in a Tyvek/Mylar Pouch which is sterilized using EtO, Ethylene Oxide.
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
Non-Clinical Performance Data
The following non-clinical tests were conducted:
- . ISO 10993-5 Biological Evaluation of Medical Devices – Part 5: Tests for In Vitro Cytotoxicity
- ISO 10993-10 Biological Evaluation of Medical Devices – Part 10: Tests for Irritation and Skin Sensitization
- ASTM F756-08 Standard Practice for Assessment of Hemolytic Properties of Materials
- USP 37-NF:32 Bacterial Endotoxins Tests
- USP 37-NF: 32 Sterility Tests
- ISO 10993-7 Biological Evaluation of Medical Devices – Part 7: Ethylene Oxide Sterilization Residuals
- ASTM F1980-07 Standard Guide for Accelerated Aging of Sterile Barrier Systems for Medical Devices
- ISO 11737-1 Sterilization of Medical Devices – Microbiological Methods – Part 1: Determination of the Population of Microorganisms
- ISO 11737-2 Sterilization of Medical Devices – Microbiological Methods – Part 2: Tests for Sterility Performed in the Definition, Validation and Maintenance of a Sterilization Process
Comparative Bench Test
A reference and comparison study was performed to support substantial equivalence of the Invia Foam Dressing Kit's using the Genadyne A4 XLR8 Wound Vacuum System and comparing the results to those of the Medela Invia Liberty and Medela Invia Motion NPWT Suction Pumps.
Testing was performed on the 3 NPWT Suctions Pumps in the constant and intermittent modes using pressure setting ranges of -60 - -200mmHg over a 73 hours period. Medela also conducted Pressure Distribution and Alarm Functionally tests. According to the comparative performance testing the Genadyne XLR8 NPWT Suction Pump and the Medela Invia Liberty and Medela Invia Motion NPWT Suction Pumps provided almost identical performance and functionality when used in conjunction with the Invia Foam Dressing Kit and demonstrated substantial equivalence.
No clinical study was conducted.
Key Metrics
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 878.4780 Powered suction pump.
(a)
Identification. A powered suction pump is a portable, AC-powered or compressed air-powered device intended to be used to remove infectious materials from wounds or fluids from a patient's airway or respiratory support system. The device may be used during surgery in the operating room or at the patient's bedside. The device may include a microbial filter.(b)
Classification. Class II.
0
Image /page/0/Picture/1 description: The image is a black and white logo for the U.S. Department of Health and Human Services. The logo features a stylized image of three human profiles facing to the right. The profiles are stacked on top of each other, with the top profile being the most prominent. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" are arranged in a circular pattern around the image.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
October 7, 2015
Medela AG % E.J. Smith Smith Associates 1468 Harwell Avenue Crofton, Maryland 21114
Re: K151261
Trade/Device Name: Invia Foam Dressing Kit Regulation Number: 21 CFR 878.4780 Regulation Name: Power suction pump Regulatory Class: Class II Product Code: OMP Dated: September 10, 2015 Received: September 11, 2015
Dear Mr. Smith:
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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you; however, that device labeling must be truthful and not misleading.
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); medical device reporting (reporting of medical
1
device-related adverse events) (21 CFR 803); 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.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours,
David Krause -S
- Binita S. Ashar, M.D., M.B.A., F.A.C.S. for Director Division of Surgical Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
2
DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration
Indications for Use
510(k) Number (if known) K151261
Device Name Invia Foam Dressing Kit
Indications for Use (Describe)
The Invia Foam Dressing Kit is intended to be used in conjunction with the Invia Liberty NPWT Systems to deliver negative pressure wound therapy to the wound. The Invia Foam Dressing Kit is indicated for patients who would benefit from a suction device, particularly as the device may promote wound of excess exudates, infectious material and tissue debris ..
Invia Foam Dressing Kit is appropriate for use on the following wounds:
- Pressure Ulcers
- Diabetic/Neuropathic Ulcers
- Venous Insufficiency Ulcers
- Traumatic Wounds
- Post-operative and Dehisced Surgical Wounds
- Skin Flaps and Grafts
Type of Use (Select one or both, as applicable)
X Prescription Use (Part 21 CFR 801 Subpart D)
Over-The-Counter Use (21 CFR 801 Subpart C)
PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON A SEPARATE PAGE IF NEEDED.
FOR FDA USE ONLY
Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)
Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement on last page.
3
510(k) Summary
In accordance with 21 CFR 807.92 the following summary of information is provided.
SUBMITTER
Medela AG Laettichstrasse 4b Baar Zug, Switzerland CH-6341 Phone +41 41 562 1656 Fax +41 41 769 5100
PRIMARY CONTACT PERSON
Orlando Antunes Vice President Regulatory Affairs
Date Prepared: October 6, 2015
DEVICE NAME
| Trade Name: | Invia Foam Dressing Kit |
|---|---|
| Common/Usual Name: | Foam Dressing |
| Classification Name: | Negative Pressure Wound Therapy Powered Suction Pump and Accessories |
| Regulation Number: | 21 CFR 878.4780 |
| Product Code: | OMP |
| Device Class: | Class II |
| Review Panel: | General & Plastic Surgery |
PREDICATE DEVICE
| Manufacturer | Brand Name | 510(k) Number |
|---|---|---|
| Kevo Medical Supplies | Kevo NPWT - $\alpha$ Hemo30 Foam | |
| Dressing Kit | K113199 |
DEVICE DESCRIPTION
The Invia Foam Dressing Kit consists of a Foam Pad, a Connection Tube including a Ported Pad and Thin Film Drapes (1-3 pieces depending on the Kit size). The Foam Pad is manufactured using a reticulated flexible polyester and polyurethane hydrophobic foam material. The single-use dressing is housed in a Tyvek/Mylar Pouch which is sterilized using EtO, Ethylene Oxide.
| Catalog Number | Description | Size |
|---|---|---|
| 087.6111 | Invia Foam Dressing Kit 100mm x 80mm | |
| x 30mm | Small | |
| 087.6112 | Invia Foam Dressing Kit 125mm x | |
| 190mm x 30mm | Medium | |
| 087.6113 | Invia Foam Dressing Kit 150mm 250mm | |
| x 30mm | Large |
4
DEVICE INTENDED USE
The Invia Foam Dressing Kit is intended to be used in conjunction with the Invia Motion and Invia Liberty NPWT Systems to deliver negative pressure wound therapy to the wound. The Invia Foam Dressing Kit is indicated for patients who would benefit from a suction device, particularly as the device may promote wound healing by removal of excess exudates, infectious material and tissue debris.
Invia Foam Dressing Kit is appropriate for use on the following wounds:
- Pressure Ulcers
- Diabetic/Neuropathic Ulcers
- Venous Insufficiency Ulcers
- Traumatic Wounds
- Post-operative and Dehisced Surgical Wounds
- Skin Flaps and Grafts
DETERMINATION OF SUBSTANTIAL EQUIVALENCE
Discussion of Technological Characteristics
The Invia Foam Dressing Kit and the predicate device (Kevo NPWT - αHemo30 Foam Dressing Kit (K113199) have the identical indications for use, both use a reticulated flexible polyether based polyurethane foam dressing material, are hydrophobic, are provided sterile, offer small, medium and large sizes of the exact same dimensions, and are used for negative pressure wound therapy.
Non-Clinical Performance Data
The following non-clinical tests were conducted:
- . ISO 10993-5 Biological Evaluation of Medical Devices – Part 5: Tests for In Vitro Cytotoxicity
- ISO 10993-10 Biological Evaluation of Medical Devices – Part 10: Tests for Irritation and Skin Sensitization
- ASTM F756-08 Standard Practice for Assessment of Hemolytic Properties of Materials
- USP 37-NF:32 Bacterial Endotoxins Tests
- USP 37-NF: 32 Sterility Tests
- ISO 10993-7 Biological Evaluation of Medical Devices – Part 7: Ethylene Oxide Sterilization Residuals
- ASTM F1980-07 Standard Guide for Accelerated Aging of Sterile Barrier Systems for Medical Devices
- ISO 11737-1 Sterilization of Medical Devices – Microbiological Methods – Part 1: Determination of the Population of Microorganisms
- ISO 11737-2 Sterilization of Medical Devices – Microbiological Methods – Part 2: Tests for Sterility Performed in the Definition, Validation and Maintenance of a Sterilization Process
Comparative Bench Test
A reference and comparison study was performed to support substantial equivalence of the Invia Foam Dressing Kit's using the Genadyne A4 XLR8 Wound Vacuum System and comparing the results to those of the Medela Invia Liberty and Medela Invia Motion NPWT Suction Pumps.
5
Testing was performed on the 3 NPWT Suctions Pumps in the constant and intermittent modes using pressure setting ranges of -60 - -200mmHg over a 73 hours period. Medela also conducted Pressure Distribution and Alarm Functionally tests. According to the comparative performance testing the Genadyne XLR8 NPWT Suction Pump and the Medela Invia Liberty and Medela Invia Motion NPWT Suction Pumps provided almost identical performance and functionality when used in conjunction with the Invia Foam Dressing Kit and demonstrated substantial equivalence.
CLINICAL STUDY
No clinical study was conducted.
CONCLUSION
Using the Invia Foam Dressing Kit in conjunction with the Medela Invia Liberty and Medela Invia Motion NPWT Pumps versus the Genadyne A4 XLR8 NPWT Pump produced similar safety and effectiveness results as a negative pressure wound therapy device. The Invia Foam Dressing Kit has the identical intended use, fundamental scientific technology, components, sterilization method, sterile packaging and production processes found in the predicate kit and is substantially equivalent to the legally marketed predicate device.