Invention Grant
- Patent Title: Articulating surgical portal apparatus with spring
- Patent Title (中): 铰链外科门诊器具弹簧
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Application No.: US12701787Application Date: 2010-02-08
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Publication No.: US08206357B2Publication Date: 2012-06-26
- Inventor: Michael J. Bettuchi
- Applicant: Michael J. Bettuchi
- Applicant Address: US MA Mansfield
- Assignee: Tyco Healthcare Group LP
- Current Assignee: Tyco Healthcare Group LP
- Current Assignee Address: US MA Mansfield
- Main IPC: A61M5/00
- IPC: A61M5/00

Abstract:
A surgical portal apparatus is provided which includes a housing and a portal member. The portal member is connected to the housing which extends therefrom. The portal member has a longitudinal axis which includes a longitudinal passageway for permitting a surgical object to pass therethrough. A seal mount is mounted to the housing and has an internal seal adapted to establish a substantial sealed relation with the surgical object, the seal mount adapted to articulate relative to the housing between a first position relative to the housing and at least one second position relative to the housing, the seal mount being normally biased toward the first position.
Public/Granted literature
- US20100249708A1 ARTICULATING SURGICAL PORTAL APPARATUS WITH SPRING Public/Granted day:2010-09-30
Information query
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