公开(公告)号：EP0996367A4

公开(公告)日：2000-05-03

申请号：EP97910022

申请日：1997-10-08

申请人： MEDICAL CREATIVE TECHNOLOGIES ,  DEXTERITY INC

发明人： CROOK BERWYN M ,  RAMBO ROBERT D ,  LYONS THOMAS E ,  FEILER FREDERIC C JR

IPC分类号： A61B17/00 ,  A61B17/02 ,  A61B17/34 ,  A61B19/00 ,  A61B17/08 ,  A61D1/00 ,  A61M5/32

CPC分类号： A61B17/3423 ,  A61B17/0293 ,  A61B17/3431 ,  A61B90/40

摘要： Surgical apparatus for providing extracorporeal pneumoperitoneum. One embodiment provides a reversely-turned fluid and gas impermeable fingerless sleeve (14) with a quick connect and disconnect assembly around the cuff of the sleeve (14) for sealing around an abdominal incision to allow hand-assisted minimally invasive surgery under conditions of pneumoperitoneum. A dome-shaped enclosure (62) is provided for use with the quick connect and disconnect assembly to seal around an abdominal incision and maintain pneumoperitoneum during interruptions in a surgical procedure. Another embodiment incorporates a fingerless sleeve (14) which is adhesively secured directly to a patient's skin around an incision. The sleeve is applied over a pre-gloved surgeon's hand, and an outer surgical glove (18) is applied over the sleeve (14) in the region where the fingers and thumb protrude before the sleeve (14) is reversely turned on itself for connection to a patient.

摘要翻译： 提供体外气腹的手术器械。 一个实施例提供了一种具有围绕套管（14）的套囊的快速连接和分离组件的反向流体和气体不可渗透的无指套管（14），用于在腹部切口周围密封以允许在气腹条件下的手辅助微创手术 。 提供圆顶形外壳（62）以与快速连接和断开组件一起使用以在腹部切口周围密封并在手术过程中断期间维持气腹。 另一个实施例包括直接粘附在切口周围的患者皮肤上的无指套筒（14）。 将套管施加在预戴手套的外科医生的手上，并且在套管（14）为了连接而反向打开之前，在手指和拇指突出的区域中将外部外科手套（18）施加在套管（14） 给病人。

公开(公告)号：EP0999799A4

公开(公告)日：2001-03-07

申请号：EP97936150

申请日：1997-07-21

申请人： MEDICAL CREATIVE TECHNOLOGIES

发明人： CROOK BERWYN M

IPC分类号： A61B17/02 ,  A61B19/08 ,  A61B19/00

CPC分类号： A61B17/0293 ,  A61B46/00

摘要： A surgical retractor liner (12) and integral drape (16) suitable for inserting in an incision and adjusting in place to prevent coross-contamination during surgery between the incised cavity and the surrounding skin of the patient. In one embodiment, a flexible elastic liner (12) impervious to microorganisms has resilient inner (20) and outer rings (18) at either end for holding the liner (12) firmly in the incision. The outer ring (18) is rolled down over itself drawing the liner (12) taut and contiguous in the incision. In another embodiment a skirt (14) is sealingly joined at the outer ring (18) and tapers outwardly and sealingly joins to a drape (16) around a central aperture (16a) therein. The inner ring (20) is inserted and expanded against the inner edge of the incision, and the outer ring (18) is rolled down over the liner (12) and skirt (14) to draw the liner (12) taut in the incision and to retract the sides of the incision while positively anchoring the drape (16) in place around the area of the incision. In another embodiment, a lengthwise incrementally and automatically adjustable wound protector and retractor is provided.