DELIVERY SYSTEM AND CONTROL HANDLE THEREOF

WIPO Patent Application WO/2023/116369

A1

A delivery system and a control handle. A bending control handle (10) comprises a housing (11), a bending control assembly (12), and a movement assembly (13); the bending control assembly (12) comprises an inner rod (121), a sleeve (122), a traction member (123), and a bending control knob (124); the inner rod (121) is axially movably provided in the housing (11); the sleeve (122) is rotatably sleeved on the outer periphery of the inner rod (121); the sleeve (122) and the inner rod (121) are mutually axially limited; the traction member (123) threadedly matches the sleeve (122); the bending control knob (124) is connected to the sleeve (122); the bending control knob (124) is used for driving the sleeve (122) to rotate with respect to the inner rod (121), such that the traction member (123) moves along the axial direction of the inner rod (121); and the movement assembly (13) is used for driving the inner rod (121) to move along the axial direction with respect to the housing (11).

WO/2024/046309	PROSTHESIS SYSTEM
WO/2015/177655	PROSTHETIC MITRAL OR TRICUSPID HEART VALVE
WO/2015/032291	ADJUSTABLE BENT SHEATH TUBE, AND DELIVERY SYSTEM HAVING SAME

HUANG QINGQING (CN)
LIN XING (CN)
CHEN GUOMING (CN)

PCT/CN2022/135267

June 29, 2023

November 30, 2022

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SHANGHAI MICROPORT CARDIOFLOW MEDTECH CO LTD (CN)

A61F2/24

CN110292464A	2019-10-01
CN109247959A	2019-01-22
CN213552663U	2021-06-29
CN110786966A	2020-02-14
US20090076584A1	2009-03-19
US20060217589A1	2006-09-28

ADVANCE CHINA IP LAW OFFICE (CN)

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