A medical grasper and methods of forming the medical grasper by providing a series of flexible tubes, comprising providing a series of flexible tubes (18), a corresponding series of wires (20), each of which includes a movable wire section (22) and relatively short fixed wire section (24) integrally connected with one end of the movable wire section by a kink configured so that the wire sections extend in longitudinally coextensive relation therefrom; a series of tubular elements of thermoplastic material (28); and a series of heat shrinkable sleeves (30) assembling a distal end portion of each flexible tube with a fixed wire section, a tubular element and a heat shrinkable sleeve so that the fixed wire section extends along the exterior periphery of the flexible tube with the kink disposed outwardly of the distal end thereof.
申请公布号
WO03099109(A3)
申请公布日期
2004.03.18
申请号
WO2003US16636
申请日期
2003.05.27
申请人
LIPPITT EXTRACTOR COMPANY, LLC
发明人
LIPPITT, ROBERT, G.;LIPPITT, RAYMOND, F.;LEOPOLD, ANDREW, R.