Dressing capable of being conveniently used for assisting in fixing autograft adipose tissue

• Main Authors: JIANG ZHEZHEN, ZHANG HAO, QI BAIWEN
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2022
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The utility model discloses a dressing capable of being conveniently used for assisting in fixing autograft adipose tissue, which comprises a cover layer, an absorbing layer and a fixing layer, the lower surface of the cover layer is fixedly connected with a sticking layer, the dressing can be fixed by sticking with normal skin around a wound, the lower part of the cover layer is fixedly connected with the absorbing layer smaller than the cover layer, and the fixing layer is fixedly connected with the absorbing layer. The absorption layer is made of polyurethane foam materials with high water absorption rate, and a disc-shaped fixing layer is embedded in the center of the absorption layer, is made of carbon fiber dressing and can wrap adipose tissue slightly protruding out of a wound surface and prevent the adipose tissue from flowing. The absorption layer with a strong water absorption function is fixed in the cover layer to absorb wound exudate, and the fixing layer is used for fixing autologous fat tissue