CN202526743U - 新型引流管 - Google Patents

新型引流管 Download PDF

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Publication number
CN202526743U
CN202526743U CN2011205157580U CN201120515758U CN202526743U CN 202526743 U CN202526743 U CN 202526743U CN 2011205157580 U CN2011205157580 U CN 2011205157580U CN 201120515758 U CN201120515758 U CN 201120515758U CN 202526743 U CN202526743 U CN 202526743U
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tube
hollow rubber
drainage tube
novel drainage
needle
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CN2011205157580U
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韩悦
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TIANJIN YUETAI CREATIVE TECHNOLOGY SERVICE Co Ltd
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TIANJIN YUETAI CREATIVE TECHNOLOGY SERVICE Co Ltd
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Abstract

本实用新型提供一种方便快捷、省时省力的新型引流管,由三棱针头(1)、针杆(2)、空心橡胶管(3)、平压管(4)、小圆孔(5)组成,其特征在于三棱针头(1)和圆形的针杆(2)组成三棱针,三棱针与空心橡胶管(3)一端紧套固定连接,空心橡胶管(3)另一端与平压管(4)通过螺丝固定连接。本实用新型在引流时,不需要在皮肤上做切口,因为三棱针头非常锋利,并且针柄(2)与空心橡胶管(3)固定连接,所以可快速直接穿透皮肤将空心橡胶管(3)引出体外接负压装置,操作方便、省时;由于平压管(4)上延同方向有均匀交错排列的小圆孔(5),因此,在引流过程中会很畅通彻底。

Description

新型引流管
技术领域
本实用新型涉及一种医疗器具,尤其涉及一种新型引流管。 
背景技术
现在医学临床外科手术中,在手术伤口内要放置引流管,将管的外端接负压引流装置,以使伤口的渗出液和血液及时引出体外,是预防伤口感染,促进伤口愈合的重要措施。目前,现有技术中的引流管,前端带有引流孔的部分,通常形状体积都很大。这样这种引流管在使用当中周围组织在负压作用下就很容易紧贴管壁,堵住引流孔,造成引流不畅,积血、积液难以引出或引流不彻底,不利于创面伤口尽快愈合、延长患者康复时间。 
发明内容
为了上述问题,本实用新型提供一种方便快捷、省时省力的新型引流管,由三棱针头(1)、针杆(2)、空心橡胶管(3)、平压管(4)、小圆孔(5)组成,其特征在于三棱针头和圆形的针杆组成三棱针,三棱针与空心橡胶管一端紧套固定连接,空心橡胶管另一端与平压管通过螺丝固定连接。与空心橡胶管固定连接的平压管上延同方向有均匀交错排列的小圆孔。三棱针的针头与针杆相对水平方向呈45度。 
本实用新型的有益效果为:本实用新型在引流时,不需要在皮肤上做切口,因为三棱针头非常锋利,并且针柄与空心橡胶管固定连接,所以可快速直接穿透皮肤将空心橡胶管引出体外接负压装置,操作方便、省时;由于平压管上有延同方向均匀交错排列的小圆孔,因此,在引流过程中会很畅通彻底,就会避免了由于引流不畅而引起渗出物积聚所造成的感染。 
附图说明
图1是本实用新型的结构示意图。 
具体实施方式
结合图1所示,本实用新型为新型尖头引流管,三棱针与空心橡胶管(3)一端固定连接。三棱针是采用医用不锈钢制作的,空心橡胶管(3)则是采用硅橡胶,空心橡胶管(3)另一端与平压管(4)固定连接,平压管(4)上延同方向有均匀交错排列的小圆孔(5),小圆孔(5)用来引流,便于引流畅通。使用本实用新型时,首先要捏住针杆(2),再将三棱针头(1)穿过皮肤,空心橡胶管(3)则随着针柄(2)穿过皮肤引出,空心橡胶管(3)的一部分和平压管(4)留在伤口内,然后,去掉三棱针,去掉三棱针后的空心橡胶管(3)引出端接上负压装置,最后便可开始引流。 

Claims (3)

1.一种新型引流管,由三棱针头(1)、针杆(2)、空心橡胶管(3)、平压管(4)、小圆孔(5)组成,其特征在于三棱针头(1)和圆形的针杆(2)组成三棱针,三棱针与空心橡胶管(3)一端紧套固定连接,空心橡胶管(3)另一端与平压管(4)通过螺丝固定连接。
2.根据权利要求1所述的新型引流管,与空心橡胶管(3)固定连接的平压管(4)上延同方向有均匀交错排列的小圆孔(5)。
3.根据权利要求1所述的新型引流管,三棱针的针头与针杆(2)相对水平方向呈45度。 
CN2011205157580U 2011-12-12 2011-12-12 新型引流管 Expired - Fee Related CN202526743U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205157580U CN202526743U (zh) 2011-12-12 2011-12-12 新型引流管

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Application Number Priority Date Filing Date Title
CN2011205157580U CN202526743U (zh) 2011-12-12 2011-12-12 新型引流管

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CN202526743U true CN202526743U (zh) 2012-11-14

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CN2011205157580U Expired - Fee Related CN202526743U (zh) 2011-12-12 2011-12-12 新型引流管

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103101206A (zh) * 2013-01-30 2013-05-15 袁利祥 引流管管内成型机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103101206A (zh) * 2013-01-30 2013-05-15 袁利祥 引流管管内成型机
CN103101206B (zh) * 2013-01-30 2015-01-21 袁利祥 引流管管内成型机

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