Title:
TISSUE RETRIEVAL SYSTEM WITH RETENTION FEATURES
Document Type and Number:
WIPO Patent Application WO/2020/102714
Kind Code:
A3
Abstract:
A tissue retrieval system including a tissue retrieval bag deployable from an introducer and suspended in an open configuration by support arms can include retention features to prevent inadvertent movement of the tissue retrieval bag relative to the support arms. The support arms can include protruding domes, folds, or curls to restrict sliding of the tissue retrieval bag relative to the support arms. Alternately, tension can be maintained in a cord loop coupled to an opening of the tissue retrieval bag to prevent the tissue retrieval bag from inadvertently sliding relative to the support arms.
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Inventors:
TAYLOR SCOTT V (US)
TRAN QUOC P (US)
TRAN QUOC P (US)
Application Number:
PCT/US2019/061788
Publication Date:
June 18, 2020
Filing Date:
November 15, 2019
Export Citation:
Assignee:
APPLIED MED RESOURCES (US)
International Classes:
A61B17/00; A61B90/00
Domestic Patent References:
| WO2011090864A2 | 2011-07-28 |
Foreign References:
| US20110184433A1 | 2011-07-28 |
Attorney, Agent or Firm:
HEAL, John F. (US)
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