CN2059579U - 兽用静脉进针器 - Google Patents
兽用静脉进针器 Download PDFInfo
- Publication number
- CN2059579U CN2059579U CN 89219099 CN89219099U CN2059579U CN 2059579 U CN2059579 U CN 2059579U CN 89219099 CN89219099 CN 89219099 CN 89219099 U CN89219099 U CN 89219099U CN 2059579 U CN2059579 U CN 2059579U
- Authority
- CN
- China
- Prior art keywords
- needle
- vein
- gun barrel
- inserting needle
- push rod
- 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.)
- Withdrawn
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
本实用新型涉及一种兽用静脉进针器,属于兽医医疗器械。它由枪管系统、持针器和扳机系统等机件组成,持针器内可装注射用针头,顶杆用于上机并直接控制进针深度,螺母调节进针力度,因此,用这种进针器来进行注射,进针快速,位置准确、深度、力度合适,本进针器结构简单,使用安全、方便。
Description
本实用新型涉及一种兽用静脉进针器,属于兽医医疗器械。
目前,兽医使用的针具已有很多,但用针具在病兽体静脉部位进行注射时,尚无结构简单,操作方便的进针器械。
中国专利申请CN87204864提出的兽用万能进针器结构复杂,无进针力度调节装置,对不同病兽进针时会出现进针不足或过度现象。
本实用新型的目的是提供一种体积小、重量轻、结构简单、操作安全、方便、进针准确,对不同病兽可调节进针力度和控制进针深度的兽用静脉进针器。
本实用新型的兽用静脉进针器,外形似手枪,其结构主要由枪管系统、持针器和板机系统组成。顶杆用于上机并直接控制进针深度,后调节螺母,可根据不同病兽,调节弹簧行程来控制进针力度,持针器后端内孔为锥度可套入枪管前端锥度杆上,持针器前端有一斜面,可倾斜紧贴病兽静脉,控制进针角度,右手持枪,在硬物上向下压顶杆、顶杆凸台被板机勾住,持针器内装入针具并套入枪管,将持针器斜面紧贴病兽静脉血管,扣动板机,即可准确进针。经加长枪管和顶杆前端长度可作成兽用三胃进针器或穴位穿刺等进针器。
本实用新型同现有技术相比,具有结构简单,使用安全、方便的优点。由于采用了装有调节弹簧行程的螺母『4』,可根据不同病兽调节进针力度,克服了经常出现的进针不足或进针过度的缺点;又由于顶杆『2』为一园柱形凸台且后有空腔的钢杆,一改通常采用的板把上机为顶压顶杆『2』上机,并由顶杆『2』直接控制进针深度;枪管前端作成锥杆,持针器后端也作成锥孔,利于装御。
本实用新型的具体结构由以下的实施例及其附图给出。
图1是根据本实用新型提出的兽用静脉进针器的剖面图。
下面结合图1详细说明提出的具体装置的细节及工作情况。
参照图1,该进针器的枪管系统由枪管『1』、顶杆『2』、弹簧『3』、螺母『4』装配而成。封闭式枪管『1』前端作成锥杆,可套入持针器『5』的后锥孔,后端装有调节弹簧行程的螺母『4』;顶杆『2』为一园柱形凸台且后有空腔的钢杆,顶杆『2』前端伸出枪管『1』的长度直接控制进针深度;枪管『1』和顶杆『2』空腔内装有弹簧『3』。
持针器『5』前端有一斜面,可紧贴病兽静脉血管控制进针角度,后端内孔为锥孔,可套在枪管『1』上,持针器『5』内装针具。
板机系统由板机『6』、勾轴『7』、弹簧『8』组成。视不同病兽,调节弹簧行程螺母『4』后,右手持枪,在硬物上顶压顶杆『2』,顶杆『2』随之后移,板机『6』扣住顶杆『2』的凸台,将持有针具的持针器『5』套入枪管『1』前端,持针器『5』前端斜面紧贴病兽静脉血管,勾动板机『6』,板机『6』在勾轴『7』作用下,脱离顶杆『2』的凸台,在弹簧『3』的作用下,顶杆『2』急速前移,推动针具准确进入兽体。
本兽用静脉进针器,除持针器『5』外,其余机件全部安装在枪身内,枪把『9』由沉头螺钉『10』固定在枪身上。
Claims (1)
1、一种由枪管系统、持针器和板机系统组成的兽用静脉进针器,其特征是在枪管「1」内装有用于上机和直接控制进针深度的顶杆「2」为一园柱形凸台且后有空腔的钢杆;枪管「1」后端还装有一调节弹簧行程来控制进针力度的螺母「4」;持针器「5」前端做成斜面,后端内孔为锥度孔。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 89219099 CN2059579U (zh) | 1989-12-22 | 1989-12-22 | 兽用静脉进针器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 89219099 CN2059579U (zh) | 1989-12-22 | 1989-12-22 | 兽用静脉进针器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2059579U true CN2059579U (zh) | 1990-07-25 |
Family
ID=4874039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 89219099 Withdrawn CN2059579U (zh) | 1989-12-22 | 1989-12-22 | 兽用静脉进针器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2059579U (zh) |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101272817B (zh) * | 2005-04-06 | 2011-05-04 | 西拉格国际有限公司 | 注射装置(成一定角度的扳机) |
US8277414B2 (en) | 2004-05-28 | 2012-10-02 | Cilag Gmbh International | Injection device |
US8313464B2 (en) | 2004-05-28 | 2012-11-20 | Cilag Gmbh International | Injection device |
US8313465B2 (en) | 2004-05-28 | 2012-11-20 | Cilag Gmbh International | Injection device |
US8313463B2 (en) | 2004-05-28 | 2012-11-20 | Cilag Gmbh International | Injection device |
US8317751B2 (en) | 2005-04-06 | 2012-11-27 | Cilag Gmbh International | Injection device |
CN102806550A (zh) * | 2012-09-11 | 2012-12-05 | 刘凤德 | 钢化玻璃快速破碎器 |
US8343110B2 (en) | 2004-05-28 | 2013-01-01 | Cilag Gmbh International | Injection device |
US8366669B2 (en) | 2005-04-06 | 2013-02-05 | Cilag Gmbh International | Injection device |
US8834419B2 (en) | 2008-06-19 | 2014-09-16 | Cilag Gmbh International | Reusable auto-injector |
US8845594B2 (en) | 2008-06-19 | 2014-09-30 | Cilag Gmbh International | Auto-injector with filling means |
US8939958B2 (en) | 2008-06-19 | 2015-01-27 | Cilag Gmbh International | Fluid transfer assembly for a syringe |
US8968236B2 (en) | 2005-04-06 | 2015-03-03 | Cilag Gmbh International | Injection device |
US9028453B2 (en) | 2008-06-19 | 2015-05-12 | Cilag Gmbh International | Reusable auto-injector |
US9028451B2 (en) | 2006-06-01 | 2015-05-12 | Cilag Gmbh International | Injection device |
US9072833B2 (en) | 2006-06-01 | 2015-07-07 | Cilag Gmbh International | Injection device |
US9358346B2 (en) | 2005-08-30 | 2016-06-07 | Cilag Gmbh International | Needle assembly for a prefilled syringe system |
US9649441B2 (en) | 2005-04-06 | 2017-05-16 | Cilag Gmbh International | Injection device (bayonet cap removal) |
US9675757B2 (en) | 2004-05-28 | 2017-06-13 | Cilag Gmbh International | Injection device |
US9675758B2 (en) | 2004-05-28 | 2017-06-13 | Cilag Gmbh International | Injection device |
US9682194B2 (en) | 2008-06-19 | 2017-06-20 | Cilag Gmbh International | Re-useable auto-injector with filling means |
US9731080B2 (en) | 2005-04-06 | 2017-08-15 | Cilag Gmbh International | Injection device |
US9757520B2 (en) | 2006-06-01 | 2017-09-12 | Cilag Gmbh International | Injection device |
US9770558B2 (en) | 2005-09-27 | 2017-09-26 | Cilag Gmbh International | Auto-injection device with needle protecting cap having outer and inner sleeves |
US9895493B2 (en) | 2004-05-28 | 2018-02-20 | Cilag Gmbh International | Injection device |
CN109248003A (zh) * | 2017-07-12 | 2019-01-22 | 大庆市兴牧科技有限公司 | 牛结核皮内变态反应专用针头 |
US10709849B2 (en) | 2013-06-11 | 2020-07-14 | Cilag Gmbh International | Guide for an injection device |
US10799646B2 (en) | 2013-06-11 | 2020-10-13 | Cilag Gmbh International | Injection device |
US11123492B2 (en) | 2013-06-11 | 2021-09-21 | Cilag Gmbh International | Injection device |
US11173255B2 (en) | 2013-06-11 | 2021-11-16 | Cilag Gmbh International | Injection device |
-
1989
- 1989-12-22 CN CN 89219099 patent/CN2059579U/zh not_active Withdrawn
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9675757B2 (en) | 2004-05-28 | 2017-06-13 | Cilag Gmbh International | Injection device |
US8277414B2 (en) | 2004-05-28 | 2012-10-02 | Cilag Gmbh International | Injection device |
US8313464B2 (en) | 2004-05-28 | 2012-11-20 | Cilag Gmbh International | Injection device |
US8313465B2 (en) | 2004-05-28 | 2012-11-20 | Cilag Gmbh International | Injection device |
US8313463B2 (en) | 2004-05-28 | 2012-11-20 | Cilag Gmbh International | Injection device |
US9895493B2 (en) | 2004-05-28 | 2018-02-20 | Cilag Gmbh International | Injection device |
US9675758B2 (en) | 2004-05-28 | 2017-06-13 | Cilag Gmbh International | Injection device |
US8343110B2 (en) | 2004-05-28 | 2013-01-01 | Cilag Gmbh International | Injection device |
US9731080B2 (en) | 2005-04-06 | 2017-08-15 | Cilag Gmbh International | Injection device |
US8317751B2 (en) | 2005-04-06 | 2012-11-27 | Cilag Gmbh International | Injection device |
US8968236B2 (en) | 2005-04-06 | 2015-03-03 | Cilag Gmbh International | Injection device |
CN101272817B (zh) * | 2005-04-06 | 2011-05-04 | 西拉格国际有限公司 | 注射装置(成一定角度的扳机) |
US8366669B2 (en) | 2005-04-06 | 2013-02-05 | Cilag Gmbh International | Injection device |
US9649441B2 (en) | 2005-04-06 | 2017-05-16 | Cilag Gmbh International | Injection device (bayonet cap removal) |
US9358346B2 (en) | 2005-08-30 | 2016-06-07 | Cilag Gmbh International | Needle assembly for a prefilled syringe system |
US9770558B2 (en) | 2005-09-27 | 2017-09-26 | Cilag Gmbh International | Auto-injection device with needle protecting cap having outer and inner sleeves |
US9028451B2 (en) | 2006-06-01 | 2015-05-12 | Cilag Gmbh International | Injection device |
US9757520B2 (en) | 2006-06-01 | 2017-09-12 | Cilag Gmbh International | Injection device |
US9072833B2 (en) | 2006-06-01 | 2015-07-07 | Cilag Gmbh International | Injection device |
US8939958B2 (en) | 2008-06-19 | 2015-01-27 | Cilag Gmbh International | Fluid transfer assembly for a syringe |
US9682194B2 (en) | 2008-06-19 | 2017-06-20 | Cilag Gmbh International | Re-useable auto-injector with filling means |
US9028453B2 (en) | 2008-06-19 | 2015-05-12 | Cilag Gmbh International | Reusable auto-injector |
US8834419B2 (en) | 2008-06-19 | 2014-09-16 | Cilag Gmbh International | Reusable auto-injector |
US8845594B2 (en) | 2008-06-19 | 2014-09-30 | Cilag Gmbh International | Auto-injector with filling means |
CN102806550A (zh) * | 2012-09-11 | 2012-12-05 | 刘凤德 | 钢化玻璃快速破碎器 |
US10709849B2 (en) | 2013-06-11 | 2020-07-14 | Cilag Gmbh International | Guide for an injection device |
US10799646B2 (en) | 2013-06-11 | 2020-10-13 | Cilag Gmbh International | Injection device |
US11123492B2 (en) | 2013-06-11 | 2021-09-21 | Cilag Gmbh International | Injection device |
US11173255B2 (en) | 2013-06-11 | 2021-11-16 | Cilag Gmbh International | Injection device |
CN109248003A (zh) * | 2017-07-12 | 2019-01-22 | 大庆市兴牧科技有限公司 | 牛结核皮内变态反应专用针头 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN2059579U (zh) | 兽用静脉进针器 | |
CN106334240B (zh) | 一种无针注射器 | |
CN103493766B (zh) | 一种用于水产动物的连续自动注射装置 | |
CN109966593B (zh) | 可自主取药的无针注射器 | |
CN208927272U (zh) | 奶牛养殖用连续性注射器 | |
CN201020103Y (zh) | 一种瘢痕枪式注射器 | |
CN202665747U (zh) | 一种长臂注射器 | |
CN102772268A (zh) | 一种长臂注射器 | |
CN2899713Y (zh) | 负压吸力痔疮治疗手枪 | |
CN201324278Y (zh) | 骨穿刺针发射枪 | |
CN86205455U (zh) | 远距离半自动家畜注射枪 | |
CN101288606B (zh) | 实验小鼠尾静脉注射推进器 | |
CN102772266A (zh) | 一种注射器固定装置 | |
CN114177425A (zh) | 一种整形美容自体脂肪移植用注射枪 | |
CN209450571U (zh) | 小动物皮下肿块抽取把持器 | |
CN201469457U (zh) | 一种兽医用输液器械 | |
CN201491598U (zh) | 鱼用注射器 | |
CN202211763U (zh) | 一种兽医长臂连续注射器 | |
CN2404543Y (zh) | 兽用限位注射器 | |
CN219109822U (zh) | 一种猪用中草药液饲喂器 | |
CN215426637U (zh) | 一种畜牧兽医用的动物注射助推器 | |
CN220424016U (zh) | 一种兽用半自动注射器 | |
CN2427214Y (zh) | 肌肉自动注射器 | |
CN213722655U (zh) | 一种小动物受精注射器 | |
CN2219683Y (zh) | 禽类人工授精枪 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
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 |