Devices, systems, and methods for suturing tissue
US7691112B2 · kind B2 · utility
150Cited by
229References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2004 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | May 13, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/0419
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to devices, systems, and methods for percutaneously suturing biological material, such as a patient's tissues. In one embodiment, a suturing device includes first and second tissue engaging members connected to one another by a first interconnecting member. In another embodiment, systems and methods are provided for forming holes through two overlapping layers of tissue. Subsequent to forming holes through the two layers of tissue, the suturing device is positioned through the holes to join or bring into contact the two layers of overlapping tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.