CN201441374U - 一次性双翼真空采血器配套用针 - Google Patents

一次性双翼真空采血器配套用针 Download PDF

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CN201441374U
CN201441374U CN2009200292201U CN200920029220U CN201441374U CN 201441374 U CN201441374 U CN 201441374U CN 2009200292201 U CN2009200292201 U CN 2009200292201U CN 200920029220 U CN200920029220 U CN 200920029220U CN 201441374 U CN201441374 U CN 201441374U
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vacuum blood
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周墨菊
陈殿红
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Abstract

本实用新型涉及医疗器械,具体的说是一种用于静脉采血的一次性双翼真空采血器配套用针。一次性双翼真空采血器配套用针,由乳胶护套、瓶塞穿刺针、针座、软管、针柄、静脉穿刺针、保护套组成,其特征在于:将穿刺针头的针柄设为双翼针柄。由于本实用新型设有一个双翼针柄,增强了穿刺针头的稳固性,避免了穿刺针头滑出而至血液外溢,且结构简单,成本低廉,使用方便。

Description

一次性双翼真空采血器配套用针
技术领域
本实用新型涉及医疗器械,具体的说是一种用于静脉采血的一次性双翼真空采血器配套用针。
背景技术
在临床治疗及门诊检验工作中,每天都需要采集大量的静脉血标本做各种检查,在使用过程中,一次性真空采血器配套用针的穿刺针针柄是单翼针柄,其稳定性差,穿刺针进入血管后左右摆动,很容易滑出血管外,尤其是婴幼儿等血管比较细小者,给患者带来不必要的麻烦。
发明内容
本实用新型的目的在于克服以上不足,而提供一种防止穿刺针头滑出而至血液外溢,增强穿刺针头的稳固性,预防污染的一次性双翼真空采血器配套用针。
本实用新型的技术方案是这样实现的:一次性双翼真空采血器配套用针,由乳胶护套、瓶塞穿刺针、针座、软管、针柄、静脉穿刺针、保护套组成,其特征在于:将穿刺针头的针柄设为双翼针柄。
由于本实用新型设有一个双翼针柄,增强了穿刺针头的稳固性,避免了穿刺针头滑出而至血液外溢,且结构简单,成本低廉,使用方便。
附图说明
附图是本实用新型的结构示意图
乳胶护套、瓶塞穿刺针、针座、软管、针柄、静脉穿刺针、保护套
具体实施方式
一次性双翼真空采血器配套用针,由乳胶护套(1),瓶塞穿刺针(2),针座(3),软管(4),针柄(5),静脉穿刺针(6),保护套(7)组成,其特征是将穿刺针头的针柄(5)设为双翼针柄。

Claims (1)

1.一次性双翼真空采血器配套用针,由乳胶护套(1),瓶塞穿刺针(2),针座(3),软管(4),针柄(5),静脉穿刺针(6),保护套(7)组成,其特征是将穿刺针头的针柄(5)设为双翼针柄。
CN2009200292201U 2009-07-03 2009-07-03 一次性双翼真空采血器配套用针 Expired - Fee Related CN201441374U (zh)

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CN2009200292201U CN201441374U (zh) 2009-07-03 2009-07-03 一次性双翼真空采血器配套用针

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CN2009200292201U CN201441374U (zh) 2009-07-03 2009-07-03 一次性双翼真空采血器配套用针

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CN201441374U true CN201441374U (zh) 2010-04-28

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Granted publication date: 20100428

Termination date: 20100703