[go: up one dir, main page]

CN201131982Y - 一种加药针头 - Google Patents

一种加药针头 Download PDF

Info

Publication number
CN201131982Y
CN201131982Y CNU2007201598997U CN200720159899U CN201131982Y CN 201131982 Y CN201131982 Y CN 201131982Y CN U2007201598997 U CNU2007201598997 U CN U2007201598997U CN 200720159899 U CN200720159899 U CN 200720159899U CN 201131982 Y CN201131982 Y CN 201131982Y
Authority
CN
China
Prior art keywords
needle
syringe
needle body
utility
model
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
CNU2007201598997U
Other languages
English (en)
Inventor
邱兆芳
李留芝
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 CNU2007201598997U priority Critical patent/CN201131982Y/zh
Application granted granted Critical
Publication of CN201131982Y publication Critical patent/CN201131982Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

一种加药针头，由注射器连接头和斜面针体构成，在注射器连接头上连通有斜面针体，斜面针体的斜面端为封闭的形式，在靠近斜面端的斜面针体上设有2－4个出液孔。本实用新型所述的一种加药针头，结构简单，由于针头的斜面端采用封闭的形式，因此不会出现橡皮塞堵塞针头的情况，更不会出现斜面针头孔带下碎，给护理人员带来极大的方便。

Description

一种加药针头
技术领域：
本实用新型属于医疗器械，尤其涉及一种加药针头。
背景技术：
现有中的注射器上使用的加药针头，针尖基本上都是单一的斜面，这种斜面针头往往在穿透输液瓶的橡皮塞时，橡皮塞上的碎屑容易堵塞针孔，况且有时需要加大量约液时，反复穿透橡皮塞，由于斜面针头孔带下碎屑，因此会出现瓶塞漏液现象。
实用新型内容：
本实用新型的目的是克服现有技术的不足之处，提供一种一种加药针头。本实用新型所述的一种加药针头是这样实现的：
一种加药针头，由注射器连接头和斜面针体构成，在注射器连接头上连通有斜面针体，斜面针体的斜面端为封闭的形式，在靠近斜面端的斜面针体上设有2-4个出液孔。
本实用新型所述的一种加药针头，结构简单，由于针头的斜面端采用封闭的形式，因此不会出现橡皮塞堵塞针头的情况，更不会出现斜面针头孔带下碎屑，给护理人员带来极大的方便。
附图说明：
附图1是本实用新型的结构示意图：1-注射器连接头2-斜面针体3-出液孔
具体实施方式：
参照附图1具体说明如下：一种加药针头，由注射器连接头1和斜面针体2构成，在注射器连接头1上连通有斜面针体2，斜面针体2的斜面端为封闭的形式，在靠近斜面端的斜面针体上2设有2-4个出液孔3。
本实用新型所述的一种加药针头，结构简单，由于针头的斜面端采用封闭的形式，因此不会出现橡皮塞堵塞针头的情况，更不会出现斜面针头孔带下碎屑，给护理人员带来极大的方便。

Claims (1)

1、一种加药针头，由注射器连接头(1)和斜面针体(2)构成，其特征是：在注射器连接头(1)上连通有斜面针体(2)，斜面针体(2)的斜面端为封闭的形式，在靠近斜面端的斜面针体(2)上设有2-4个出液孔(3)。
CNU2007201598997U 2007-12-31 2007-12-31 一种加药针头 Expired - Fee Related CN201131982Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201598997U CN201131982Y (zh) 2007-12-31 2007-12-31 一种加药针头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201598997U CN201131982Y (zh) 2007-12-31 2007-12-31 一种加药针头

Publications (1)

Publication Number Publication Date
CN201131982Y true CN201131982Y (zh) 2008-10-15

Family

ID=40060255

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201598997U Expired - Fee Related CN201131982Y (zh) 2007-12-31 2007-12-31 一种加药针头

Country Status (1)

Country Link
CN (1) CN201131982Y (zh)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011017663A1 (en) * 2009-08-07 2011-02-10 Cabochon Aesthetics, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US8518069B2 (en) 2005-09-07 2013-08-27 Cabochon Aesthetics, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9011473B2 (en) 2005-09-07 2015-04-21 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9039722B2 (en) 2007-10-09 2015-05-26 Ulthera, Inc. Dissection handpiece with aspiration means for reducing the appearance of cellulite
US9248317B2 (en) 2005-12-02 2016-02-02 Ulthera, Inc. Devices and methods for selectively lysing cells
US9272124B2 (en) 2005-12-02 2016-03-01 Ulthera, Inc. Systems and devices for selective cell lysis and methods of using same
US9358064B2 (en) 2009-08-07 2016-06-07 Ulthera, Inc. Handpiece and methods for performing subcutaneous surgery
US9358033B2 (en) 2005-09-07 2016-06-07 Ulthera, Inc. Fluid-jet dissection system and method for reducing the appearance of cellulite
US9486274B2 (en) 2005-09-07 2016-11-08 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US10548659B2 (en) 2006-01-17 2020-02-04 Ulthera, Inc. High pressure pre-burst for improved fluid delivery
US11096708B2 (en) 2009-08-07 2021-08-24 Ulthera, Inc. Devices and methods for performing subcutaneous surgery

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8518069B2 (en) 2005-09-07 2013-08-27 Cabochon Aesthetics, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US8753339B2 (en) 2005-09-07 2014-06-17 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9486274B2 (en) 2005-09-07 2016-11-08 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9364246B2 (en) 2005-09-07 2016-06-14 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9358033B2 (en) 2005-09-07 2016-06-07 Ulthera, Inc. Fluid-jet dissection system and method for reducing the appearance of cellulite
US9005229B2 (en) 2005-09-07 2015-04-14 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9011473B2 (en) 2005-09-07 2015-04-21 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9248317B2 (en) 2005-12-02 2016-02-02 Ulthera, Inc. Devices and methods for selectively lysing cells
US9272124B2 (en) 2005-12-02 2016-03-01 Ulthera, Inc. Systems and devices for selective cell lysis and methods of using same
US10548659B2 (en) 2006-01-17 2020-02-04 Ulthera, Inc. High pressure pre-burst for improved fluid delivery
US10220122B2 (en) 2007-10-09 2019-03-05 Ulthera, Inc. System for tissue dissection and aspiration
US9039722B2 (en) 2007-10-09 2015-05-26 Ulthera, Inc. Dissection handpiece with aspiration means for reducing the appearance of cellulite
US8920452B2 (en) 2009-08-07 2014-12-30 Ulthera, Inc. Methods of tissue release to reduce the appearance of cellulite
US9757145B2 (en) 2009-08-07 2017-09-12 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9044259B2 (en) 2009-08-07 2015-06-02 Ulthera, Inc. Methods for dissection of subcutaneous tissue
US8979881B2 (en) 2009-08-07 2015-03-17 Ulthera, Inc. Methods and handpiece for use in tissue dissection
US9358064B2 (en) 2009-08-07 2016-06-07 Ulthera, Inc. Handpiece and methods for performing subcutaneous surgery
WO2011017663A1 (en) * 2009-08-07 2011-02-10 Cabochon Aesthetics, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US8906054B2 (en) 2009-08-07 2014-12-09 Ulthera, Inc. Apparatus for reducing the appearance of cellulite
US8900261B2 (en) 2009-08-07 2014-12-02 Ulthera, Inc. Tissue treatment system for reducing the appearance of cellulite
US9510849B2 (en) 2009-08-07 2016-12-06 Ulthera, Inc. Devices and methods for performing subcutaneous surgery
US9078688B2 (en) 2009-08-07 2015-07-14 Ulthera, Inc. Handpiece for use in tissue dissection
US8900262B2 (en) 2009-08-07 2014-12-02 Ulthera, Inc. Device for dissection of subcutaneous tissue
US10271866B2 (en) 2009-08-07 2019-04-30 Ulthera, Inc. Modular systems for treating tissue
US10485573B2 (en) 2009-08-07 2019-11-26 Ulthera, Inc. Handpieces for tissue treatment
US10531888B2 (en) 2009-08-07 2020-01-14 Ulthera, Inc. Methods for efficiently reducing the appearance of cellulite
US8894678B2 (en) 2009-08-07 2014-11-25 Ulthera, Inc. Cellulite treatment methods
US11337725B2 (en) 2009-08-07 2022-05-24 Ulthera, Inc. Handpieces for tissue treatment
US11096708B2 (en) 2009-08-07 2021-08-24 Ulthera, Inc. Devices and methods for performing subcutaneous surgery
US10603066B2 (en) 2010-05-25 2020-03-31 Ulthera, Inc. Fluid-jet dissection system and method for reducing the appearance of cellulite
US11213618B2 (en) 2010-12-22 2022-01-04 Ulthera, Inc. System for tissue dissection and aspiration

Similar Documents

Publication Publication Date Title
CN201131982Y (zh) 一种加药针头
CN202459331U (zh) 带双针头和单向阀的一次性专用配药装置
CN207236807U (zh) 抽取粘稠囊液用甲状腺穿刺引流器
CN201404543Y (zh) 防脱瓶塞穿刺针
CN203090042U (zh) 导尿管连接装置
CN103463708A (zh) 多点无针注射安瓿装置
CN210844715U (zh) 一种带有浮阀装置的输液皮条
CN203852674U (zh) 新型注射器
CN206714996U (zh) 一种免穿刺注药装置
CN202490232U (zh) 配药针头
CN203874224U (zh) 一种注射用的连接座结构
CN203816080U (zh) 一种动静脉留置针密封塞
CN201855425U (zh) 节约型输液瓶塞
CN201441696U (zh) 一种医用注射针头
CN201719691U (zh) 输液器用无针加药橡胶阀体
CN201316406Y (zh) 新型输液瓶
CN201223599Y (zh) 一次性使用无针瓶塞穿刺器
CN212235518U (zh) 一种防感染注射针头
CN201304146Y (zh) 新型输液器
CN209751810U (zh) 用于营养袋的可拆卸式加药件
CN202086923U (zh) 漏斗式留置针
CN201586259U (zh) 腹腔引流器
CN201939787U (zh) 彻底引流式输液器
CN201418868Y (zh) 新型输液瓶
CN202236589U (zh) 防血液回流袋式输液器

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee