CN203183474U - 一种防损伤吸痰管 - Google Patents

一种防损伤吸痰管 Download PDF

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Publication number
CN203183474U
CN203183474U CN 201320132321 CN201320132321U CN203183474U CN 203183474 U CN203183474 U CN 203183474U CN 201320132321 CN201320132321 CN 201320132321 CN 201320132321 U CN201320132321 U CN 201320132321U CN 203183474 U CN203183474 U CN 203183474U
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sputum suction
tube
injury prevention
injury
suction tube
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CN 201320132321
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王子秀
杨晓明
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First Hospital of Shanxi Medical University
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王子秀
杨晓明
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Abstract

本实用新型属医疗器械领域。为了降低现有一次性吸痰管应用过程中对人体呼吸道的损伤,本实用新型提供一种防损伤吸痰管。其由医用橡胶材料成型,包括管体、连接管两部分。管体前端封闭呈球形圆面,连接管的末端设有负压吸引器接口,在连接管一侧设有负压调节器,可快速控制负压。管体的前端侧壁上开有斜对的两个吸痰孔,增大了吸痰半径,增强吸痰效果。本实用新型采用光滑、柔软的医用橡胶材料成型,管体前端封闭呈球形圆面,吸痰时可有效减小对人体呼吸道粘膜的损伤。本实用新型结构简单、操作方便,且成本低廉。

Description

一种防损伤吸痰管
技术领域
本实用新型为医疗器械中的一种吸痰管,本实用新型的目的是提供一种防损伤的吸痰管,以减小吸痰时对人体呼吸道粘膜的损伤。 
背景技术
目前,临床上应用的吸痰管多为一次性聚乙烯材料吸痰管,其材质手感摩擦力大[1],前端呈敞口,应用过程中易损伤人体呼吸道粘膜。 
引证文献: 
1.秦震芳,李华.两种吸痰管在危重患者气道吸引中的运用比较.中外医学研究,2011,12(36):127-128. 
发明内容
为了降低现有一次性吸痰管应用过程中对人体呼吸道的损伤,本实用新型提供一种防损伤吸痰管。其由医用橡胶材料成型,包括管体1和连接管2两部分。管体1前端封闭呈球形圆面7,在管体1的前端侧壁上开有斜对的两个吸痰侧孔5、6,两侧孔高度距离0.5cm。在连接管2的末端设有方便与负压吸引器连接的负压吸引器接口3,连接管2的一侧设有负压调节器4。 
本实用新型解决其技术问题所采用的技术方案是:本实用新型中的吸痰管采用光滑、柔软的医用橡胶材料成型,从而使得吸痰管整体非常光滑、柔软;吸痰管管体前端呈球形圆面,吸痰时可减小对人体呼吸道的损伤;相对两侧的吸痰孔增大了吸痰半径,增强吸痰效果;连接管上设有负压调节器可快速控制负压,方便吸痰。本实用新型具有结构简单、操作方便、成本低廉等优点。 
本实用新型的有益效果是,使用本实用新型吸痰管吸痰可有效减小对人体呼吸道的损伤。 
附图说明
图中1.管体,2.连接管,3.负压吸引器接口,4.负压调节器,5.吸痰孔,6.吸痰孔,7.球形圆面。 
具体实施方式
在图中,一种防损伤吸痰管,其包括管体1和连接管2两部分。将负压吸引器接口3与负压吸引器连接,管体1插入呼吸道吸引痰液,痰液自吸痰孔5、6被吸出,吸引过程中操作者一手可方便地控制负压调节器4。柔软光滑的吸痰管管体1与管体前端球形圆面7插入呼吸道对人体粘膜的损伤小。 

Claims (1)

1.一种防损伤吸痰管,包括管体、连接管两部分,其特征在于:本实用新型中的吸痰管采用光滑、柔软的医用橡胶材料成型,吸痰管管体前端呈球形圆面。 
CN 201320132321 2013-03-14 2013-03-14 一种防损伤吸痰管 Expired - Fee Related CN203183474U (zh)

Priority Applications (1)

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CN 201320132321 CN203183474U (zh) 2013-03-14 2013-03-14 一种防损伤吸痰管

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CN 201320132321 CN203183474U (zh) 2013-03-14 2013-03-14 一种防损伤吸痰管

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CN203183474U true CN203183474U (zh) 2013-09-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105169546A (zh) * 2015-10-23 2015-12-23 惠州市第三人民医院 一种侧吸防损伤吸痰管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105169546A (zh) * 2015-10-23 2015-12-23 惠州市第三人民医院 一种侧吸防损伤吸痰管

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Owner name: NO.1 HOSPITAL, SHANXI MEDICAL UNIV

Free format text: FORMER OWNER: WANG ZIXIU

Effective date: 20131121

Free format text: FORMER OWNER: YANG XIAOMING

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Address after: 030001 Jiefang South Road, Shanxi, Taiyuan, No. 85

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Address before: 030001 Jiefang South Road, Shanxi, Taiyuan, No. 85

Patentee before: Wang Zixiu

Patentee before: Yang Xiaoming

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Granted publication date: 20130911

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CF01 Termination of patent right due to non-payment of annual fee