Banana clip for removing hemorrhoids, and surgical tool set including same
US11857146B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
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Key dates
| Filing date | Apr 23, 2019 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | Jun 11, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/037
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Proposed is a banana clip for removing hemorrhoids, and a surgical tool set including the banana clip. The banana clip includes a clip main-body having a first clip arm and a second clip arm, connected to each other by a flexible bending portion in a manner that maintains a predetermined bend angle with respect with each other, which are closed with an outside force in a state where the hemorrhoids to be removed are interposed therebetween and thus are tied tightly around the hemorrhoids; and a holding guide, guiding relative motions of the first clip arm and the second clip arm when the clip main-body is bent inward.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.