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    DEVICES AND METHODS AND AGENT-ASSISTED MEDICAL PROCEDURES
    1.
    发明申请
    DEVICES AND METHODS AND AGENT-ASSISTED MEDICAL PROCEDURES 有权
    设备和方法以及代理辅助医疗程序

    公开(公告)号：US20150005394A1

    公开(公告)日：2015-01-01

    申请号：US14486783

    申请日：2014-09-15

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Paul SCOPTON ,  Samuel ZHONG ,  Yem CHIN

    IPC: A61K47/10

    CPC classification number: A61K47/10 ,  A61B17/22012 ,  A61B17/3478 ,  A61B2017/00269 ,  A61L26/008 ,  A61L27/52

    Abstract: Various embodiments of bulking or cushioning agents or material and related medical devices and methods are disclosed. For example, a method of performing a medical procedure in a tract of a body may include injecting a material in a liquid phase proximate a target site between a first tissue layer and a second tissue layer, allowing the material to transition from the liquid phase to the gel phase in response to a raise in temperature of the material to approximately at or above the predetermined temperature, and performing a surgical procedure on the target site. The material may have the liquid phase at temperatures below a predetermined temperature and a gel phase at temperatures approximately at or above the predetermined temperature.

    Abstract translation: 公开了膨胀或缓冲剂或材料和相关医疗装置和方法的各种实施方案。 例如，在身体的管道中执行医疗程序的方法可以包括将材料注入邻近第一组织层和第二组织层之间的目标部位的液相，允许材料从液相转变为 所述凝胶相响应于所述材料的温度升高至大约等于或高于所述预定温度，并且在所述靶位置上进行外科手术。 在大约等于或高于预定温度的温度下，材料可以具有低于预定温度的温度和凝胶相。

    DEVICES AND METHODS AND AGENT-ASSISTED MEDICAL PROCEDURES
    2.
    发明申请
    DEVICES AND METHODS AND AGENT-ASSISTED MEDICAL PROCEDURES 审中-公开

    公开(公告)号：US20180214555A1

    公开(公告)日：2018-08-02

    申请号：US15938991

    申请日：2018-03-28

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Paul SCOPTON ,  Samuel ZHONG ,  Yem CHIN

    IPC: A61K47/10 ,  A61L27/52

    CPC classification number: A61K47/10 ,  A61B17/22012 ,  A61B17/3478 ,  A61B2017/00269 ,  A61L26/008 ,  A61L27/52

    Abstract: Various embodiments of bulking or cushioning agents or material and related medical devices and methods are disclosed. For example, a method of performing a medical procedure in a tract of a body may include injecting a material in a liquid phase proximate a target site between a first tissue layer and a second tissue layer, allowing the material to transition from the liquid phase to the gel phase in response to a raise in temperature of the material to approximately at or above the predetermined temperature, and performing a surgical procedure on the target site. The material may have the liquid phase at temperatures below a predetermined temperature and a gel phase at temperature approximately at or above the predetermined temperature.

    Flexible Needle
    3.
    发明申请
    Flexible Needle 审中-公开
    柔性针

    公开(公告)号：US20140148767A1

    公开(公告)日：2014-05-29

    申请号：US14169561

    申请日：2014-01-31

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Yem CHIN ,  Paul SCOPTON ,  Robert DeVRIES

    IPC: A61M25/00

    CPC classification number: A61M25/0084 ,  A61M25/06 ,  Y10T29/49826

    Abstract: An endoscopic instrument comprises a first flexible insertion member sized for insertion through a body lumen to a target site and a needle coupled to the insertion member for penetration of tissue, the needle including a plurality of flexibility enhancing grooves formed therein along at least a first portion of the length of the needle.

    Abstract translation: 内窥镜器具包括第一柔性插入部件，其尺寸适于通过体腔插入目标部位，以及连接到用于穿透组织的插入部件的针，所述针包括沿着至少第一部分形成在其中的多个柔性增强槽 针的长度。

    FLEXIBLE BIOPSY COLLECTION DEVICE AND RELATED METHODS OF USE
    4.
    发明申请
    FLEXIBLE BIOPSY COLLECTION DEVICE AND RELATED METHODS OF USE 有权
    柔性生物收集装置及相关使用方法

    公开(公告)号：US20150335319A1

    公开(公告)日：2015-11-26

    申请号：US14817696

    申请日：2015-08-04

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Yem CHIN ,  Robert DeVRIES ,  Paul SCOPTON ,  John HUTCHINS

    IPC: A61B10/02

    CPC classification number: A61B10/0275 ,  A61B10/0283 ,  A61B2010/0225 ,  A61B2017/2905

    Abstract: Embodiments of the invention are directed to a medical device and methods for collecting a tissue sample from a patient's body. The device may include a first tube defining a lumen and an aperture at a distal end of the first tube. A second tube extends within the lumen of the first tube and defines a lumen and slots, where at least some of the slots have sharp edges configured to shear tissue. The second tube is movable relative to the first tube such that the sharp edges cut a plurality of samples from tissue disposed within the aperture.

    Abstract translation: 本发明的实施例涉及用于从患者身体收集组织样本的医疗装置和方法。 该装置可以包括限定内腔的第一管和在第一管的远端处的孔。 第二管在第一管的内腔内延伸并且限定内腔和狭槽，其中至少一些狭槽具有构造成剪切组织的尖锐边缘。 第二管可相对于第一管移动，使得锋利的边缘从设置在孔内的组织切割多个样品。

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