CN115884718A - 插入式组织夹闭装置及其运动杆 - Google Patents
插入式组织夹闭装置及其运动杆 Download PDFInfo
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- CN115884718A CN115884718A CN202280005428.8A CN202280005428A CN115884718A CN 115884718 A CN115884718 A CN 115884718A CN 202280005428 A CN202280005428 A CN 202280005428A CN 115884718 A CN115884718 A CN 115884718A
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- clamping
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
一种插入式组织夹闭装置及其运动杆(200)，运动杆(200)为一体成型结构，具有保留段(220)和分离段(230)。在运动杆(200)沿第三行程的运动过程中，通过分离基座(500)上的止动结构(540)，对保留段(220)形成限位，阻止保留段(220)随分离段(230)运动，从而使保留段(220)与分离段(230)在第一撕裂部(240)处断裂。保留段(220)和分离段(230)为一体成型结构，加工方便，无需二次装配，可简化结构和装配步骤。该保留段(220)和分离段(230)的分离主要通过分离基座(500)的限位作用实现，可简化夹持结构，使得夹持结构整体更小。
Description
PCT国内申请，说明书已公开。
Claims (16)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2022/082115 WO2022257542A1 (zh) | 2022-03-21 | 2022-03-21 | 插入式组织夹闭装置及其运动杆 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115884718A true CN115884718A (zh) | 2023-03-31 |
Family
ID=84425739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280005428.8A Pending CN115884718A (zh) | 2022-03-21 | 2022-03-21 | 插入式组织夹闭装置及其运动杆 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115884718A (zh) |
| WO (1) | WO2022257542A1 (zh) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4917677A (en) * | 1989-03-29 | 1990-04-17 | Mccarthy John A | Surgical clamp assembly and method |
| JP5246394B2 (ja) * | 2007-11-28 | 2013-07-24 | 住友ベークライト株式会社 | クリップ、クリップユニット及びクリップ装置 |
| CN206714786U (zh) * | 2016-10-28 | 2017-12-08 | 上海威尔逊光电仪器有限公司 | 一种夹持装置 |
| CN111317596A (zh) * | 2020-03-31 | 2020-06-23 | 上海纽脉医疗科技有限公司 | 一种组织夹持装置及其弹性支架 |
-
2022
- 2022-03-21 WO PCT/CN2022/082115 patent/WO2022257542A1/zh unknown
- 2022-03-21 CN CN202280005428.8A patent/CN115884718A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022257542A1 (zh) | 2022-12-15 |
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