Hemostasis and suturing conjoined dual-clamp capable of passing through channel of digestive endoscope and operation method
US12096942B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 11, 2021 |
| Grant date | Sep 24, 2024 |
| Priority date | — |
| Expiry date | Apr 2, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/2938
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A hemostasis and suturing conjoined dual-clamp capable of passing through a channel of a digestive endoscope and an operation method, the dual-clamp including a handle, a clamping assembly and a driving assembly. The clamping assembly includes a clamping holder and two clamping portions, and the driving assembly is detachably connected to the clamping assembly. A hemostasis and suturing conjoined dual-clamp capable of passing through a channel of a digestive endoscope and an operation method, two clamping arms of the dual-clamp are able to individually open, clamp and close, have a function of double-sided clamping and closing a large defective wound, and are able to be conveniently separated from the driving assembly, overcoming the defects that conventional hemostatic clamps can only perform one-sided clamping, thereby it is difficult to treat defective wounds that are large or in difficult operating sites.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.