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1. (WO2018137634) TISSUE COMPRESSION DEVICE

Pub. No.:    WO/2018/137634    International Application No.:    PCT/CN2018/073906
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Thu Jan 25 00:59:59 CET 2018
IPC: A61F 2/00
Applicants: SHANGHAI CLINICAL-ENGINE TECHNOLOGY DEVELOPMENT CO., LTD.
上海氪励铵勤科技发展有限公司
Inventors: SUN, Yinghao
孙颖浩
Title: TISSUE COMPRESSION DEVICE
Abstract:
A tissue compression device comprises a pump (301), a liquid storage chamber (1.5), a catheter (2) and a compression device (3). The liquid storage chamber (1.5) is coupled to the pump (301), and stores therein a fluid having a preconfigured volume. The liquid storage chamber (1.5) communicates with the compression device (3) via the catheter (2). The pump (301) provides power to transmit the fluid between the liquid storage chamber (1.5) and the compression device (3). The compression device (3) is used to compress a tissue wall with respect to an axis of the tissue and in a nonlinear manner. The tissue compression device is simple in structure, compact in occupied space, easy to implant, low in power consumption and easy to operate.