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1. CN212996551 - Plugging device and plugging system

Office
China
Application Number 202021263409.X
Application Date 01.07.2020
Publication Number 212996551
Publication Date 20.04.2021
Publication Kind U
IPC
A61B 17/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
Applicants HANGZHOU NUOMAO MEDICAL TECHNOLOGY CO., LTD.
杭州诺茂医疗科技有限公司
Inventors CHEN JIE
陈杰
ZHAO JIANGLANG
赵江浪
CHENG XIAOYANG
程晓阳
WANG YONGSHENG
王永胜
Agents 广州三环专利商标代理有限公司 44202
广州三环专利商标代理有限公司 44202
Title
(EN) Plugging device and plugging system
(ZH) 封堵器及封堵系统
Abstract
(EN) The utility model provides a plugging device which is used for plugging defects in a vasculature and comprises a first plugging disc and a second plugging disc which are connected with each other, the first plugging disc comprises a first supporting framework, and the first supporting framework comprises a plurality of supporting pieces arranged in the circumferential direction of the first plugging disc. The supporting pieces comprise the first supporting piece and the second supporting piece which are arranged adjacently, the first supporting piece comprises a plurality of strands of first braided wires, and the second supporting piece comprises at least one strand of second braided wires. At least a part of the second braided wires in the second supporting piece are inserted into first gaps formed among the multiple strands of the first braided wires in a penetrating mode. The utility model further provides a plugging system provided with the plugging device.
(ZH) 本实用新型提供了一种封堵器,用于封堵脉管系统中的缺损,所述封堵器包括相互连接的第一封堵盘与第二封堵盘,所述第一封堵盘包括第一支撑骨架,所述第一支撑骨架包括沿所述第一封堵盘周向设置的若干支撑件;所述若干支撑件中包括相邻设置的第一支撑件与第二支撑件,所述第一支撑件包括多股第一编织丝,所述第二支撑件包括至少一股第二编织丝,所述第二支撑件中的至少部分第二编织丝穿插于所述多股第一编织丝之间形成的第一缝隙中。本实用新型还提供一种设置封堵器的封堵系统。
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