Bioabsorbable two-dimensional multi-layer composite device and a method of manufacturing same
US6398814B1 · kind B1 · utility
23Cited by
9References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1998 |
| Grant date | Jun 4, 2002 |
| Priority date | — |
| Expiry date | Sep 14, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0067
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This invention relates to bioabsorbable multi-layer two-dimensional composite devices and their method of manufacture by spot welding the layers of the device at designated points, which devices can easily be cut into any desirable form by a surgeon during operation on a patient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.