Hangzhou Sunstone Technology Co., Ltd.

Zhejiang University

Weijian Dai

Lei Shi

Yanli Ma

Wenjun Zhang

Mingyu Chen

Yifan Wang

Xiujun Cai

Diyu Huang

Zhongyu Wu

A disassembly-free and flushable clip applier includes: a fixing handle and a triggering handle, the fixing handle being hinged with the triggering handle, the fixing handle being provided with a locking key; an end of the cavity tube being provided with a mounting head which is configured for detachably connecting the ligating clip; a turning mechanism sleeved at the other end of the cavity tube and rotatably connected with the fixing handle through a rolling ball, the turning mechanism being provided with a flushing valve which is communicated with the cavity tube for flushing; and a thimble axially infixed into the cavity tube and reciprocating along an axial direction of the cavity tube. The clip applier does not need disassembly and reassembly during cleaning and disinfection and prevent a risk of accidental touching triggering when the ligating clip is being assembled and fails to reach a clipping position.

Disassembly-and-assembly-free flushable clamp applier

A multiple clip applier including a fixing handle, a conveying handle, a clamping handle, a pushing mechanism, a clip tube, a clip head and a closure clip assembly is provided. The clip head is arranged at one end of the clip tube, the clip tube is provided with a loading groove. The closure clip assembly is detachably arranged in the loading groove, and the clip tube includes an outer and an inner clip tube; the conveying handle and the clamping handle are both hinged with the fixing handle; and the clamping handle is linked with the outer clip tube to control opening or closing of the clip head. The closure clip assembly includes a plurality of closure clips; and the conveying handle is linked with the pushing mechanism to move along the length direction of the inner clip tube, thereby driving the closure clips to move towards the clip head.

Multiple clip applier

Growing community of inventors

Hangzhou, China

Weijian Dai