CN114641239A - 可用于缝合的打结组成 - Google Patents
可用于缝合的打结组成 Download PDFInfo
- Publication number
- CN114641239A CN114641239A CN202080016146.9A CN202080016146A CN114641239A CN 114641239 A CN114641239 A CN 114641239A CN 202080016146 A CN202080016146 A CN 202080016146A CN 114641239 A CN114641239 A CN 114641239A
- Authority
- CN
- China
- Prior art keywords
- knotting
- wire
- tying
- snare
- knotted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
- A61B2017/0474—Knot pushers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
- A61B2017/0477—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery with pre-tied sutures
Abstract
一种可用于缝合的打结组成,是在一外管(10)内可滑动地穿置一滑动管(11),滑动管(11)前端伸出外管(10)形成一套设部(111),于滑动管(11)穿置一系绑线材(20),其于套设部(111)系绑形成一活结(21),并于伸出的部分与活结(21)之间形成一束套圈(22),提供异于系绑线材(20)的打结线段(31)穿置,当向后拉动系绑线材(20)时,套设部(111)移入外管(10)内,束套圈(22)变小并将打结线段(31)反折使其反折端(311)陷入穿线孔(112)前端,活结(21)由套设部(111)脱落并向前越过束套圈(22),紧束在打结线段(31)的反折处形成一线头构造(A);通过这样的构造组成让使用者能轻松于线材的打结线段(31)快速地形成绳头,适用于手术缝合伤口或各种线材形成头部的操作。
Description
PCT国内申请,说明书已公开。
Claims (10)
- 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/CN2020/121414 WO2022077420A1 (zh) | 2020-10-16 | 2020-10-16 | 可用于缝合的打结组成 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114641239A true CN114641239A (zh) | 2022-06-17 |
Family
ID=81208711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080016146.9A Pending CN114641239A (zh) | 2020-10-16 | 2020-10-16 | 可用于缝合的打结组成 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4230154A1 (zh) |
JP (1) | JP2023545325A (zh) |
CN (1) | CN114641239A (zh) |
WO (1) | WO2022077420A1 (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0602757A2 (en) * | 1992-12-15 | 1994-06-22 | Ethicon Inc. | System for the application of knots in surgical suture material |
US5681331A (en) * | 1993-06-02 | 1997-10-28 | De La Torre; Roger A. | Surgical instrument for tying a knot in a length of suture at a remote location |
CA2234379C (en) * | 1997-04-08 | 2006-07-11 | Ethicon Endo-Surgery, Inc. | Suture cartridge assembly for a surgical knot |
US10542969B2 (en) * | 2015-09-21 | 2020-01-28 | Boston Scientific Scimed, Inc. | Knotting device and methods of using the same |
CN210019475U (zh) * | 2018-12-13 | 2020-02-07 | 北京迈迪顶峰医疗科技有限公司 | 打结器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9247935B2 (en) * | 2013-09-23 | 2016-02-02 | Ceterix Orthopaedics, Inc. | Arthroscopic knot pusher and suture cutter |
-
2020
- 2020-10-16 CN CN202080016146.9A patent/CN114641239A/zh active Pending
- 2020-10-16 EP EP20957198.3A patent/EP4230154A1/en active Pending
- 2020-10-16 WO PCT/CN2020/121414 patent/WO2022077420A1/zh unknown
- 2020-10-16 JP JP2023546371A patent/JP2023545325A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0602757A2 (en) * | 1992-12-15 | 1994-06-22 | Ethicon Inc. | System for the application of knots in surgical suture material |
US5681331A (en) * | 1993-06-02 | 1997-10-28 | De La Torre; Roger A. | Surgical instrument for tying a knot in a length of suture at a remote location |
CA2234379C (en) * | 1997-04-08 | 2006-07-11 | Ethicon Endo-Surgery, Inc. | Suture cartridge assembly for a surgical knot |
US10542969B2 (en) * | 2015-09-21 | 2020-01-28 | Boston Scientific Scimed, Inc. | Knotting device and methods of using the same |
CN210019475U (zh) * | 2018-12-13 | 2020-02-07 | 北京迈迪顶峰医疗科技有限公司 | 打结器 |
Also Published As
Publication number | Publication date |
---|---|
JP2023545325A (ja) | 2023-10-27 |
EP4230154A1 (en) | 2023-08-23 |
WO2022077420A1 (zh) | 2022-04-21 |
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Legal Events
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---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |