Criss-cross cords for band ligation
US11684370B2 · kind B2 · utility
0Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 29, 2019 |
| Grant date | Jun 27, 2023 |
| Priority date | — |
| Expiry date | Jun 20, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/036
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Devices, methods, and systems are provided for consistent and effective delivery of ligating bands. In one embodiment, a crisscross orientation of pull cords along an exterior surface of a ligation barrel can be used to ensure consistent delivery of ligation bands to tissue, resulting in better results for patients and an easier, safer operation for users.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.