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    Systems and methods for tissue containment and retrieval
    22.
    发明授权
    Systems and methods for tissue containment and retrieval 有权

    公开(公告)号：US10463352B2

    公开(公告)日：2019-11-05

    申请号：US15347660

    申请日：2016-11-09

    Applicant: Applied Medical Resources Corporation

    Inventor： Alexandra Do ,  Tracy Breslin ,  Emily Yin ,  Serene Wachli ,  Charles C. Hart ,  Jacob J. Filek

    IPC: A61B17/00 ,  A61B17/34 ,  A61B17/02

    Abstract: Systems and methods for tissue containment and retrieval are disclosed. The containment system includes a primary chamber interconnected with a secondary channel extending from the primary chamber. A tissue specimen is mobilized inside a body cavity and placed into the primary chamber through a first opening. The first opening is pulled through a first incision or orifice and the narrower secondary channel is placed at a second incision or orifice. A second opening at the end of the secondary channel permits observation via a scope inserted through the second opening of the tissue specimen in the primary chamber undergoing morcellation via the first opening. Other systems and methods for deployment, containment, debulking and sealing of the second opening to create a closed system for the safe retrieval of the tissue specimen are provided.

    Natural orifice surgery system
    29.
    发明授权
    Natural orifice surgery system 有权

    公开(公告)号：US11123102B2

    公开(公告)日：2021-09-21

    申请号：US16374526

    申请日：2019-04-03

    Applicant: Applied Medical Resources Corporation

    Inventor： Kevin K. Dang ,  Jeremy J. Albrecht ,  Blaze Brown ,  Adam Hoke ,  Adeeb Saiduddin ,  Gary M. Johnson ,  Jacob J. Filek

    IPC: A61B17/34 ,  A61B1/32 ,  A61B17/02 ,  A61B17/00

    Abstract: Embodiments of a surgical access port system that comprises a retractor that is adapted for being coupled to a cap and that is particularly useful in natural orifice surgery are described. The retractor comprises an outer ring, wherein the outer ring is configured to be disposed proximate the natural orifice of the patient and substantially surround the orifice; a tubular body; a funnel segment extending between and coupling the outer ring and the tubular body, wherein the funnel segment provides a diametric reduction between the relatively large diameter of the outer ring and the relatively smaller diameter of the tubular body, which is sized to fit within a natural orifice with minimal distention of the orifice; and an inflatable member disposed around the distal end of the tubular body, the inflatable member sized and configured to fit snugly around the tubular body in the deflated condition and to expand against the wall of the natural orifice in the inflated state to thereby stabilize and retain the retractor within the orifice.

    Natural orifice surgery system
    30.
    发明授权
    Natural orifice surgery system 有权

    公开(公告)号：US10376282B2

    公开(公告)日：2019-08-13

    申请号：US15019859

    申请日：2016-02-09

    Applicant: Applied Medical Resources Corporation

    Inventor： Kevin K. Dang ,  Jeremy J. Albrecht ,  Blaze Brown ,  Adam Hoke ,  Jacob J. Filek ,  Gary M. Johnson

    IPC: A61B17/34 ,  A61B17/02

    Abstract: Embodiments of a surgical access port system that comprises a retractor that is adapted for being coupled to a cap and that is particularly useful in natural orifice surgery are described. The retractor comprises an outer ring, wherein the outer ring is configured to be disposed proximate the natural orifice of the patient and substantially surround the orifice; a tubular body; and a funnel segment extending between and coupling the outer ring and the tubular body, wherein the funnel segment provides a diametric reduction between the relatively large diameter of the outer ring and the relatively smaller diameter of the tubular body, which is sized to fit within a natural orifice with minimal distention of the orifice.

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