公开(公告)号：US20090105608A1

公开(公告)日：2009-04-23

申请号：US11875938

申请日：2007-10-21

申请人： Kwok Wai Chiu ,  Lawrence Chiu ,  Timothy Chiu ,  Kwok Hung Chung

发明人： Kwok Wai Chiu ,  Lawrence Chiu ,  Timothy Chiu ,  Kwok Hung Chung

IPC分类号： A61B10/02

CPC分类号： A61B10/06 ,  A61B2017/00761

摘要： A spoon-shaped skin biopsy instrument is used in the removal of superficial skin samples and skin abnormalities for subsequent laboratory analysis. The spoon-shaped skin biopsy instrument is comprised of a pair of spoon-shaped cutting edges, which surround the desired skin sample, a crossed-members apparatus with finger loops, and a pivot point that connects the crossed members. This present invention maximizes surgical efficiency and handling and minimizes operation time.

摘要翻译： 使用勺形皮肤活检器械去除表皮肤样品和皮肤异常，用于随后的实验室分析。 勺形皮肤活检仪器包括一对勺形切割边缘，围绕期望的皮肤样品，具有指环的交叉成员设备和连接交叉构件的枢轴点。 本发明使外科手术效率和操作最大化，并使操作时间最小化。

公开(公告)号：US20080172085A1

公开(公告)日：2008-07-17

申请号：US11623412

申请日：2007-01-16

申请人： Kwok Wai Chiu ,  Timothy Chiu ,  Kwok Hung Chung

发明人： Kwok Wai Chiu ,  Timothy Chiu ,  Kwok Hung Chung

IPC分类号： A61B17/28

CPC分类号： A61B17/282 ,  A61B17/0482 ,  A61B2017/2808

摘要： An elliptical excision clamp helps in the removal of superficial lesions and abnormalities as well as the subsequent suturing of said removal of lesions. An elliptical excision clamp utilizes a pair of half-elliptical shaped clamp jaws curved at an appropriate ratio for the target surgical area, a number of suture hole and slot pairs on the clamp jaws used to facilitate suturing, a crossed members array with finger loops, and a pivot point pin used to connect said crossed members. This device helps minimize bleeding and operation time, and maximizes surgical efficiency and wound management.

摘要翻译： 椭圆切除夹具有助于去除表面损伤和异常，以及随后缝合除去病变。 椭圆切除夹具利用一对针对目标手术区域以适当的比例弯曲的半椭圆形夹钳爪，用于促进缝合的钳夹上的多个缝合孔和槽对，具有手指环的交叉构件阵列， 以及用于连接所述交叉构件的枢轴点销。 该设备有助于减少出血和手术时间，并最大限度地提高手术效率和伤口管理。