Invention Grant
- Patent Title: Suturing devices and methods for suturing an anatomic valve
- Patent Title (中): 用于缝合解剖瓣膜的缝合装置和方法
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Application No.: US12463046Application Date: 2009-05-08
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Publication No.: US08771296B2Publication Date: 2014-07-08
- Inventor: Anthony A. Nobles , Benjamin G. Brosch , John R. Crew
- Applicant: Anthony A. Nobles , Benjamin G. Brosch , John R. Crew
- Applicant Address: US CA Fountain Valley
- Assignee: Nobles Medical Technologies Inc.
- Current Assignee: Nobles Medical Technologies Inc.
- Current Assignee Address: US CA Fountain Valley
- Main IPC: A61B17/04
- IPC: A61B17/04 ; A61B17/12

Abstract:
A device for suturing an anatomic valve has an elongate body, a suture catch mechanism and a suture clasp arm. The suture catch mechanism is operatively coupled to the elongate body for movement between a retracted position and an advanced position. The suture clasp arm is pivotally attached to the elongate body for movement between a retracted position and an extended position. The suture clasp arm has a suture clasp configured to releasably retain a suture portion. In some embodiments, the suture clasp is positioned on the suture clasp arm such that the suture catch mechanism retrieves the suture portion from the suture clasp arm while the arm is at least partially retracted. In some embodiments, the suture clasp arm can be closed about a tissue portion without damaging the tissue portion.
Public/Granted literature
- US20100030242A1 SUTURING DEVICES AND METHODS FOR SUTURING AN ANATOMIC VALVE Public/Granted day:2010-02-04
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