CN201441722U - 腹腔穿刺针固定器 - Google Patents

腹腔穿刺针固定器 Download PDF

Info

Publication number
CN201441722U
CN201441722U CN2009200293204U CN200920029320U CN201441722U CN 201441722 U CN201441722 U CN 201441722U CN 2009200293204 U CN2009200293204 U CN 2009200293204U CN 200920029320 U CN200920029320 U CN 200920029320U CN 201441722 U CN201441722 U CN 201441722U
Authority
CN
China
Prior art keywords
puncture needle
cannula
sleeve pipe
support bars
retainer ring
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
CN2009200293204U
Other languages
English (en)
Inventor
郭庆妍
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 CN2009200293204U priority Critical patent/CN201441722U/zh
Application granted granted Critical
Publication of CN201441722U publication Critical patent/CN201441722U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

一种腹腔穿刺针固定器,属于医疗器械技术领域,它由固定环、粘结层、支撑杆、套管构成,其特征在于固定环底面设有粘结层,上表面均匀地连接着三根长度相同的向固定环圆心方向倾斜的支撑杆,支撑杆上端均匀地连接在套管下端的套壁上,内径与穿刺针外径相适应的套管上端管壁设有紧固螺栓。它结构简单,使用方便,在进行腹腔穿刺术时可方便的进行定位,并且穿刺针固定牢固,能避免穿刺针对患者腹腔脏器的损伤,避免医疗事故的发生。

Description

腹腔穿刺针固定器
技术领域
本实用新型属于医疗器械技术领域,具体地说是一种腹腔穿刺针固定器。
背景技术
腹腔穿刺主要用于检查腹水或减少腹水,在进行腹腔穿刺手术时,穿刺针刺入腹腔需要控制在一定位置,穿刺针如果固定不牢固,会损伤腹腔内的脏器,影响治疗效果,给患者带来痛苦,增加并发症发生率。目前医务人员在实际操作时,一般是用胶布对穿刺针进行简单固定,用胶布固定只能对穿刺针上下起一定的固定作用,而穿刺针仍可左右晃动,容易损伤患者腹腔脏器。
发明内容
本实用新型的目的在于克服上述不足,提供一种结构简单,使用方便,对穿刺针固定牢固的腹腔穿刺针固定器。
本实用新型的目的是这样实现的:该腹腔穿刺针固定器由固定环、粘结层、支撑杆、套管构成,固定环底面设有粘结层,上表面均匀地连接着三根长度相同的向固定环圆心方向倾斜的支撑杆,支撑杆上端均匀地连接在套管下端的套壁上,内径与穿刺针外径相适应的套管上端管壁设有紧固螺栓。
使用时,把固定环置于腹腔上面并通过粘结层粘结在腹腔外壁上,套管对准靶器官,穿刺针穿过套管即可实施手术,穿刺成功后用紧固螺栓将穿刺针固定在套管内即可。
本实用新型的优点:结构简单,使用方便,在进行腹腔穿刺术时可方便的进行定位,并且穿刺针固定牢固,能避免穿刺针对患者腹腔脏器的损伤,避免医疗事故的发生。
附图说明
附图为本实用新型的结构图。
具体实施方式
以下结合附图对本实用新型作进一步详细描述:该腹腔穿刺针固定器由固定环1、粘结层2、支撑杆3、套管4构成,固定环1底面设有粘结层2,上表面均匀地连接着三根长度相同的向固定环1圆心方向倾斜的支撑杆3,支撑杆3上端均匀地连接在套管4下端的套壁上,内径与穿刺针外径相适应的套管4上端管壁设有紧固螺栓5。

Claims (1)

1.一种腹腔穿刺针固定器,由固定环(1)、粘结层(2)、支撑杆(3)、套管(4)构成,其特征在于固定环(1)底面设有粘结层(2),上表面均匀地连接着三根长度相同的向固定环(1)圆心方向倾斜的支撑杆(3),支撑杆(3)上端均匀地连接在套管(4)下端的套壁上,内径与穿刺针外径相适应的套管(4)上端管壁设有紧固螺栓(5)。
CN2009200293204U 2009-07-07 2009-07-07 腹腔穿刺针固定器 Expired - Fee Related CN201441722U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200293204U CN201441722U (zh) 2009-07-07 2009-07-07 腹腔穿刺针固定器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200293204U CN201441722U (zh) 2009-07-07 2009-07-07 腹腔穿刺针固定器

Publications (1)

Publication Number Publication Date
CN201441722U true CN201441722U (zh) 2010-04-28

Family

ID=42546400

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200293204U Expired - Fee Related CN201441722U (zh) 2009-07-07 2009-07-07 腹腔穿刺针固定器

Country Status (1)

Country Link
CN (1) CN201441722U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103623469A (zh) * 2013-11-03 2014-03-12 宁波市鄞州青林医疗器械技术咨询有限公司 防针体游离胸腔穿刺引流器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103623469A (zh) * 2013-11-03 2014-03-12 宁波市鄞州青林医疗器械技术咨询有限公司 防针体游离胸腔穿刺引流器
CN103623469B (zh) * 2013-11-03 2015-12-02 宁波市鄞州青林医疗器械技术咨询有限公司 防针体游离胸腔穿刺引流器

Similar Documents

Publication Publication Date Title
ATE516747T1 (de) Anker für einen implantierbaren medizinische vorrichtung
NZ606241A (en) Tissue retractor assembly
WO2011130107A3 (en) Mri surgical systems including mri-compatible surgical cannulae for transferring a substance to and/or from a patient
TW200733932A (en) Medical procedure via natural orifice and puncture device
EP1857038A3 (en) Medical catheter with a catheter stiffener
CN201578732U (zh) 腹腔穿刺针固定器
CN201441722U (zh) 腹腔穿刺针固定器
CN106345076A (zh) 一种超声治疗贴片
WO2010049734A3 (en) Methods and apparatus for securing a line
CN201692478U (zh) 腹腔穿刺针固定器
CN201625227U (zh) 腹腔穿刺针固定器
CN201098304Y (zh) 气管切开体位固定调节装置
CN2928016Y (zh) 腹腔穿刺针定位器
CN202219023U (zh) 多功能引流管
CN201701273U (zh) 安全型胸腔穿刺针
CN201267501Y (zh) 医用缝合钉
CN201735043U (zh) 一种胸腔引流管
CN203749471U (zh) 一种与腹腔内脏器牵拉装置配套使用的旋转式钩针套管
CN201082296Y (zh) 外科导向引流管
CN214104484U (zh) 一种胃肠外科用腹腔镜
CN201516225U (zh) 腹腔穿刺针固定器
CN215960171U (zh) 一种提高穿刺精度的腹部穿刺针定位装置
CN2897185Y (zh) 腹腔穿刺定位装置
CN212679716U (zh) 一种胃肠外科用带缝线的导管固定装置
CN201871102U (zh) 腹腔引流管固定器

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100428

Termination date: 20110707