利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

1274 条记录 (耗时 0.054 秒)

    WOUND RETRACTOR AND SPECIMEN BAG ASSEMBLY
    34.
    发明申请
    WOUND RETRACTOR AND SPECIMEN BAG ASSEMBLY 审中-公开

    公开(公告)号：US20170325800A1

    公开(公告)日：2017-11-16

    申请号：US15465661

    申请日：2017-03-22

    申请人： Covidien LP

    发明人： Scott J. Prior

    IPC分类号： A61B17/02 ,  A61B17/3211 ,  A61B17/34 ,  A61B17/32 ,  A61B17/00

    CPC分类号： A61B17/0293 ,  A61B17/00234 ,  A61B17/3211 ,  A61B17/3423 ,  A61B2017/00287 ,  A61B2017/00557 ,  A61B2017/0225 ,  A61B2017/320024 ,  A61B2017/3486

    摘要： A surgical apparatus of the present disclosure includes a wound retractor having a specimen bag attached thereto. The wound retractor includes a proximal ring, a distal ring, and a film extending therebetween. The specimen bag is attached to the distal ring of the wound retractor. Kits of the present disclosure include the surgical apparatus and a wound guard. Where the tissue specimen to be removed from the patient is too large for passing through an incision or wound, the wound guard is introduced into a lumen of the wound retractor. Mechanical devices such as scalpels or morcellators may then be introduced into the lumen of the wound guard and manipulated adjacent the wound guard to break up the tissue specimen without damaging the specimen bag or wound retractor. Methods for using the surgical apparatus and kits of the present disclosure are also provided.

    Medical knife
    35.
    发明授权
    Medical knife 有权

    公开(公告)号：US09808279B2

    公开(公告)日：2017-11-07

    申请号：US14110503

    申请日：2012-04-27

    申请人： Makoto Mori ,  Hidetoshi Amemoto ,  Kazuyuki Hasebe

    发明人： Makoto Mori ,  Hidetoshi Amemoto ,  Kazuyuki Hasebe

    IPC分类号： A61B17/3211 ,  A61F9/013

    CPC分类号： A61B17/3211 ,  A61F9/0133 ,  F04C2270/0421

    摘要： A medical knife includes a blade plate and a blade portion formed at the distal end of the blade plate. Cutting edges extend from the distal end to the proximal end of the blade portion. Two blade surfaces in the width direction of a back-face portion of the blade portion are formed to gradually increase a distance between opposite side and cutting edge from one of the distal end and the proximal end to the other. The two blade surfaces in the width direction of a front-face portion of the blade portion are formed such that the distance between the opposite side and the cutting edge becomes equal in a zone corresponding to a distal end of the cutting edge and a zone corresponding to a proximal end of the cutting edge, over the entire cutting edge from the distal end to the proximal end of the cutting edge.

    SAFETY SCALPEL HANDLE
    36.
    发明申请
    SAFETY SCALPEL HANDLE 审中-公开

    公开(公告)号：US20170265882A1

    公开(公告)日：2017-09-21

    申请号：US15463036

    申请日：2017-03-20

    申请人： Aspen Surgical Products, Inc.

    发明人： Georgene Austria ,  Justine Pringle

    IPC分类号： A61B17/3211 ,  A61B17/3213

    CPC分类号： A61B17/3211 ,  A61B17/3213 ,  A61B17/3217 ,  A61B2017/32113

    摘要： A scalpel handle includes an outer body defining a first end and a cavity therein and an insert defining a blade holder disposed at a first end thereof and positionable within the cavity of the outer body with the blade holder extending outwardly away from the first end of the outer portion. A shield is coupled with the body and positionable around the blade holder, and a removal wedge fixed with respect to the shield and disposed in a substantially fixed lateral position at least partially aligned with a portion of the blade holder.