CN103480062A - 针尖保护套 - Google Patents

针尖保护套 Download PDF

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Publication number
CN103480062A
CN103480062A CN201310458791.8A CN201310458791A CN103480062A CN 103480062 A CN103480062 A CN 103480062A CN 201310458791 A CN201310458791 A CN 201310458791A CN 103480062 A CN103480062 A CN 103480062A
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China
Prior art keywords
needle point
protective sleeve
needle
protection sleeve
needle tip
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Pending
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CN201310458791.8A
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English (en)
Inventor
王学建
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Individual
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Individual
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Priority to CN201310458791.8A priority Critical patent/CN103480062A/zh
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Abstract

本发明公开了一种针尖保护套,具体为一管套样结构,置于输液针上,辅助刺针并保护医务人员。本发明具有结构简单、使用方便、成本低的优点。

Description

针尖保护套
技术领域
本发明涉及一种医用保护器件,具体是一种医用针尖保护套。 
背景技术
一直以来,在医疗输液过程中均要使用的针尖,即使用一长针尖,医务人员抓住针尾,以针头刺入输液瓶,在此过程中经常导致针头误刺入别处或者损伤医务人员手指,同时针尖的侧边碰及周边导致污染等多方面问题。在使用贵重或者化疗药物时,反复使用的针尖,针头留有有害物质,也会损害医务人员。本设计旨在提供一种简单的简易针尖保护套,防止滑脱误刺损伤及针管污染,保护医务工作者及患者的作用。 
发明内容
本发明需要解决的技术问题是,克服背景技术的不足,提供一种结构简单合理,自身重量较轻的针尖保护套。 
本发明的简易针尖保护套主要采用了给一般性针尖的外侧加有一个保护套,从而实现发明目的。 
 本发明具有结构简单合理,结构轻便的优点。 
    
附图说明;
图1为针尖保护套侧面观示意图;
图2为针尖保护套轴位上面观示意图;
图3为针尖套上针尖保护套后示意图;
图4为套上针尖保护套的针尖插入输液瓶时示意图;
图中标号:1-输液针尖、2-连接装置、3-输液管、4-保护套、5-针帽。
具体实施方式:
 为了加深对本发明的理解,下面将结合实施例和附图对本发明作进一步详述,该实施例仅用于解释本发明,并不构成对本发明保护范围的限定。
如图1、图2及图3示出了本发明针尖保护套的实施方式。针尖保护套具有柱状体(1),末端与底座(2)相互连接,中间为空心,可以从底座(2)的底部套入针尖。柱状体(1)侧边具有均匀分裂纹,且头部具有分叉,与分裂纹相连。底座(2)存在一条裂痕,且在裂痕的垂直方向两侧存在稍突出的侧块(3)。当把针尖套上针尖保护套后,通过顶端抵着输液瓶口,柱状体(1)顶端受力后向四周裂散开来,到底底部时,向下扳动侧块(3)能使底座(2)断裂并分离开来。仅留下针尖刺入输液瓶。这样避免了针尖污染,也保护了医务人员的手。 
本发明是个简易保护针尖,在一般性针管的外侧加有一个保护套,使用时必须针尖抵在输液瓶口上才能刺入且保证无菌,从而实现发明目的。通过本发明可减少操作污染机率、也可以一定程度上保护并减少医疗损伤,本发明结构简单,使用方便,成本低。 

Claims (4)

1.一种针尖保护套,其特征在于具有柱状体(1),末端连接于底座(2)上。
2. 根据权利要求1所述的针尖保护套,其特征在于所述的柱状体(1)侧边具有均匀分裂纹,且头部具有分叉,与分裂纹相连。
3.根据权利要求1所述的针尖保护套,其特征在于所述的底座(2)存在一条裂痕,且在裂痕的垂直方向的两侧存在稍突出的侧块(3),向下扳动侧块(3)能使底座(2)断裂并分离开来。
4.根据权利要求1、2、3所述的针尖保护套,其特征在于所述的柱状体(1)及底座(2)内部为空腔。
CN201310458791.8A 2013-10-06 2013-10-06 针尖保护套 Pending CN103480062A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310458791.8A CN103480062A (zh) 2013-10-06 2013-10-06 针尖保护套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310458791.8A CN103480062A (zh) 2013-10-06 2013-10-06 针尖保护套

Publications (1)

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CN103480062A true CN103480062A (zh) 2014-01-01

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CN201310458791.8A Pending CN103480062A (zh) 2013-10-06 2013-10-06 针尖保护套

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932803A (zh) * 2014-04-17 2014-07-23 湖州市中心医院 针尖类器械保护套

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950249A (en) * 1989-06-09 1990-08-21 University Of Virginia Alumni Patents Foundation Hypodermic needle with reclosable safety cap
CN2668137Y (zh) * 2003-12-16 2005-01-05 顾逸铭 带护套输液针
CN202409692U (zh) * 2011-12-26 2012-09-05 王凤珍 一种新型护理穿瓶针

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950249A (en) * 1989-06-09 1990-08-21 University Of Virginia Alumni Patents Foundation Hypodermic needle with reclosable safety cap
CN2668137Y (zh) * 2003-12-16 2005-01-05 顾逸铭 带护套输液针
CN202409692U (zh) * 2011-12-26 2012-09-05 王凤珍 一种新型护理穿瓶针

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932803A (zh) * 2014-04-17 2014-07-23 湖州市中心医院 针尖类器械保护套

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Application publication date: 20140101