CN202426582U - 半月板缝合针 - Google Patents

半月板缝合针 Download PDF

Info

Publication number
CN202426582U
CN202426582U CN2012200346114U CN201220034611U CN202426582U CN 202426582 U CN202426582 U CN 202426582U CN 2012200346114 U CN2012200346114 U CN 2012200346114U CN 201220034611 U CN201220034611 U CN 201220034611U CN 202426582 U CN202426582 U CN 202426582U
Authority
CN
China
Prior art keywords
needle
meniscus
suture
bar
arc
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.)
Expired - Fee Related
Application number
CN2012200346114U
Other languages
English (en)
Inventor
戴祝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2012200346114U priority Critical patent/CN202426582U/zh
Application granted granted Critical
Publication of CN202426582U publication Critical patent/CN202426582U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Surgical Instruments (AREA)

Abstract

本实用新型的半月板缝合针涉及医疗器械,它含有针杆,针杆的一端联有弧形杆,弧形杆的前端为针尖,弧形杆上有供缝线穿过的针孔,针杆的另一端联有把手和把杆。本实用新型的优点在于:专用于半月板由外向内缝合,针尖锋利,穿过半月板时不会造成半月板继发损伤,缝线穿过针孔引入关节腔,可避免缝线断裂,针杆前端联有弧形杆,与关节腔更适配。采用本半月板缝合针,手术效率高,效果好。

Description

半月板缝合针
技术领域
本实用新型涉及医疗器械,特别涉及半月板的缝合针。
背景技术
半月板损伤临床中常见,无血运区损伤常行半月板切除或成形,有血运区损伤常尽量行半月板缝合。半月板缝合方法有由外向内缝合、由内向外缝合、全内缝合。目前对于半月板后角损伤通常利用特殊器械行半月板全内缝合,而半月板前角损伤多采用由外向内缝合法。目前并无专门半月板由外向内缝合器械,多利用腰穿针作过线器,将缝线引入关节腔进行缝合。其不足之处在于:腰穿针的针头较钝,穿过半月板较困难,手术费时,容易造成半月板继发损伤,穿刺时容易切割缝线,经常造成缝线断裂,缝合不牢固。
发明内容
本实用新型的目的在于克服上述不足之处而提供一种半月板缝合针,专用于半月板由外向内缝合,效率高,效果好。
本实用新型采用如下技术方案。
半月板缝合针,含有针杆,针杆的一端联有弧形杆,弧形杆的前端为针尖,弧形杆上有供缝线穿过的针孔,针杆的另一端联有把手和把杆。
本实用新型的优点在于:本实用新型专用于半月板由外向内缝合,与现有技术比较,针尖锋利,穿过半月板时不会造成半月板继发损伤,缝线穿过针孔引入关节腔,可避免缝线断裂,针杆前端联有弧形杆,与关节腔更适配。采用本半月板缝合针,手术效率高,效果好。 
附图说明
图1为本实用新型结构示意主视图。
具体实施方式
结合实施例和附图对本实用新型作进一步的说明。
    参看图1,半月板缝合针,含有针杆,针杆5的一端联有弧形杆4,弧形杆的前端为针尖1,弧形杆上有供缝线3穿过的针孔2,针杆的另一端联有把手6和把杆7。弧形杆、针杆、把手、把杆为一整体,强度好,使用方便。

Claims (1)

1.一种半月板缝合针,含有针杆,其特征在于:针杆(5)的一端联有弧形杆(4),弧形杆的前端为针尖(1),弧形杆上有供缝线(3)穿过的针孔(2),针杆的另一端联有把手(6)和把杆(7)。
CN2012200346114U 2012-02-03 2012-02-03 半月板缝合针 Expired - Fee Related CN202426582U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200346114U CN202426582U (zh) 2012-02-03 2012-02-03 半月板缝合针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200346114U CN202426582U (zh) 2012-02-03 2012-02-03 半月板缝合针

Publications (1)

Publication Number Publication Date
CN202426582U true CN202426582U (zh) 2012-09-12

Family

ID=46776064

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200346114U Expired - Fee Related CN202426582U (zh) 2012-02-03 2012-02-03 半月板缝合针

Country Status (1)

Country Link
CN (1) CN202426582U (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103610479A (zh) * 2013-12-03 2014-03-05 中南大学湘雅医院 一种半月板缝合定位导向器
CN105193463A (zh) * 2012-12-13 2015-12-30 伊西康内外科公司 外科缝合装置
USD800306S1 (en) 2015-12-10 2017-10-17 Ethicon Llc Surgical suturing device
US10004490B2 (en) 2014-06-06 2018-06-26 Ethicon Llc Force limited needle driver
US10022120B2 (en) 2015-05-26 2018-07-17 Ethicon Llc Surgical needle with recessed features
CN109512478A (zh) * 2018-12-28 2019-03-26 西安交通大学 一种由外到内法半月板缝合工具
CN111493954A (zh) * 2020-05-06 2020-08-07 南华大学附属第一医院 半月板缝合针与半月板缝合系统

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105193463A (zh) * 2012-12-13 2015-12-30 伊西康内外科公司 外科缝合装置
US10939909B2 (en) 2012-12-13 2021-03-09 Ethicon Llc Circular needle applier with articulating and rotating shaft
CN103610479A (zh) * 2013-12-03 2014-03-05 中南大学湘雅医院 一种半月板缝合定位导向器
US10004490B2 (en) 2014-06-06 2018-06-26 Ethicon Llc Force limited needle driver
US10022120B2 (en) 2015-05-26 2018-07-17 Ethicon Llc Surgical needle with recessed features
USD800306S1 (en) 2015-12-10 2017-10-17 Ethicon Llc Surgical suturing device
USD861166S1 (en) 2015-12-10 2019-09-24 Ethicon Llc Surgical suturing device
CN109512478A (zh) * 2018-12-28 2019-03-26 西安交通大学 一种由外到内法半月板缝合工具
CN111493954A (zh) * 2020-05-06 2020-08-07 南华大学附属第一医院 半月板缝合针与半月板缝合系统
CN111493954B (zh) * 2020-05-06 2021-04-02 南华大学附属第一医院 半月板缝合针与半月板缝合系统

Similar Documents

Publication Publication Date Title
CN202426582U (zh) 半月板缝合针
WO2013105993A3 (en) Laparoscopic cannula with suturing capability
CN206700186U (zh) 腹壁吻合器
CN204246175U (zh) 一种腹腔镜切口缝合器
CN204306856U (zh) 一种关节镜手术用半月板缝合针
CN109512478A (zh) 一种由外到内法半月板缝合工具
CN205433789U (zh) 一种半月板缝合穿线钢针
CN205433788U (zh) 一种半月板缝合拉线钢针
CN202665606U (zh) 膝关节镜下半月板缝合针
CN204092069U (zh) 一种腹腔镜钩针组件
CN201333072Y (zh) 新型手术缝合针
CN203029368U (zh) 医用骨科缝合器
CN201734734U (zh) 弧形导引悬吊针
CN202604928U (zh) 腹腔镜辅助缝合钩针
CN202314862U (zh) 新型引流针
CN105232098B (zh) 一种用于腔镜手术的穿刺器孔缝合器
CN203424979U (zh) 腹腔镜手术用手术缝合针
CN203506787U (zh) 缝合穿刺装置、缝合收拢装置和组织穿孔吻合器
CN204618323U (zh) 一种缝合器
CN211460334U (zh) 缝线导引器
CN102727266B (zh) 膝关节镜下半月板缝合针
CN202198630U (zh) 一种腹腔镜用穿刺牵引器
CN203153860U (zh) 医用半自动骨锥
CN202892055U (zh) 一种新型骨科用穿刺导线针
CN206285128U (zh) 一种关节镜手术用半月板缝合器

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120912

Termination date: 20150203

EXPY Termination of patent right or utility model