Clamping system and method for lumen adhesion crimping or wound defect
The tissue manipulation device addresses the challenge of manipulating and holding tissue walls by using resilient gripper arms and a controller to securely grip and move tissue, facilitating efficient anastomosis and tissue repair.
JP7683001B2Active Publication Date: 2025-05-26BOSTON SCIENTIFIC SCIMED INC
Patent Information
- Application Number
- JP2023514002
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2020-09-01
- Filing Date
- 2021-08-17
- Publication Date
- 2025-05-26
- Estimated Expiration
- 2041-08-17
Smart Images
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Figure 0007683001000003
Abstract
A tissue manipulation system includes a tissue manipulation device having a shaft and a tissue grasper assembly. The tissue grasper assembly has at least one grasper arm resiliently expandable from a closed configuration extending within the shaft along the longitudinal axis of the shaft to an open configuration outside the shaft with the grasper arm expanded transversely relative to the longitudinal axis of the shaft. In the open configuration, the at least one grasper arm can engage a tissue wall to manipulate or move the tissue wall, such as approximating a distal tissue wall to a proximal tissue wall. The tissue grasper assembly can be deployable (e.g., by being separated from the shaft), such as to hold two tissue walls in adhesive crimp and secure them in place.
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Citation Information
Patent Citations
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