Tissue specimen retrieval bag, method for retrieving tissue
US8827968B2 · kind B2 · utility
58Cited by
1References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 10, 2010 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Mar 31, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/00287
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A tissue retrieval bag is provided, comprising a region of the bag defining an opening; a pleated fold intersecting said opening at a distal region of the opening; and a hem circumferentially formed around said opening, the hem forming insertion points adapted to receive a draw string, the insertion points in direct opposition to the pleated fold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.