Use of a biological material containing three-dimensional scaffolds of hyaluronic acid derivatives for the preparation of implants in arthroscopy and kit for instruments for implanting said biological material by arthroscopy
US7722616B2 · kind B2 · utility
0Cited by
18References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2001 |
| Grant date | May 25, 2010 |
| Priority date | — |
| Expiry date | Dec 27, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L27/3852
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to use of a biological material containing cells supported on three-dimensional scaffolds containing at least one hyaluronic acid derivative for the preparation of grafts suitable for application by arthroscopy, and a kit of surgical instruments for implanting said biological material by arthroscopy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.