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CN201370878Y - 带显影线的负压引流装置 - Google Patents

带显影线的负压引流装置 Download PDF

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Publication number
CN201370878Y
CN201370878Y CN200920084155U CN200920084155U CN201370878Y CN 201370878 Y CN201370878 Y CN 201370878Y CN 200920084155 U CN200920084155 U CN 200920084155U CN 200920084155 U CN200920084155 U CN 200920084155U CN 201370878 Y CN201370878 Y CN 201370878Y
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Prior art keywords
negative pressure
drain
drainage
coating material
drain device
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Expired - Lifetime
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CN200920084155U
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English (en)
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宋九宏
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Wuhan VSD Medical Science and Technology Co Ltd
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Individual
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Priority to CN200920084155U priority Critical patent/CN201370878Y/zh
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Abstract

带显影线的负压引流装置,它包括包裹材料(1),引流管(2),引流管(2)插入包裹材料(1),插入包裹材料(1)内的引流管(2)上均匀分布有侧孔(3),其特征在于所述引流管(2)内有显影线(4)。它克服了现有的负压引流装置只适合于体表的坏死组织引流,不能准确地将包裹材料置于人体内的引流腔内,使负压引流的使用范围受到了限制的缺点。本实用新型能够将包裹材料的具体位置充分显示,便于准确定位,提高了引流的效果。

Description

带显影线的负压引流装置
技术领域
本实用新型涉及一种带显影线的负压引流装置,它主要用于外科引流,属于医疗器械领域。
背景技术
负压引流是指将带有包裹材料的引流管置于人体需要引流的创面及腔隙内,将人体内的血块、坏死的组织碎片以及粘稠的脓液等,利用负压通过引流管引出体外。其中的包裹材料质地柔软,与需要引流的创面及腔隙完全充分地接触。引流管置于包裹材料内,不直接接触引流腔,被引流物首先被吸入包裹材料内,经塑型后再被引入引流管内,随即被高负压吸走。但是现有的负压引流装置只适合于体表的坏死组织引流,不能准确地将包裹材料置于人体内的引流腔内,使负压引流的使用范围受到了限制。
发明内容
本实用新型的目的在于克服上述现有负压引流装置对于体内的引流部位,不能准确定位的不足之处,而提供一种带显影线的负压引流装置。
本实用新型的目的是通过如下措施来达到的:带显影线的负压引流装置,它包括包裹材料,引流管,引流管插入包裹材料,插入包裹材料内的引流管上均匀分布有孔,其特征在于所述引流管内有显影线。
本实用新型带显影线的负压引流装置具有如下优点:碘造影线能够通过X光显示引流管的部位,因此能够将包裹材料的具体位置充分显示,便于准确定位,提高了引流的效果。
附图说明
图1为本实用新型的结构示意图。
图2为图1中引流管的结构放大图。
图中1.包裹材料,2.引流管,3.孔,4.碘造影线。
具体实施方式
下面结合附图详细说明本实用新型的实施情况,但它们并不构成对本实用新型的限定,仅作举例而已。同时通过说明本实用新型的优点将变得更加清楚和容易理解。
参阅附图可知:本实用新型带显影线的负压引流装置,它包括包裹材料1,引流管2,引流管2插入包裹材料1,插入包裹材料1内的引流管2上均匀分布有侧孔3(也可采用圆孔,不规则孔),所述引流管2内有显影线4。其中的负压器(附图中未画出)直接与引流管2连接。
使用时,将带引流管2的包裹材料1插入人体患部。在插入过程中通过X光显示引流管2上显影线4的部位,从而准确定位,将包裹材料1直达患部引流腔,提高了引流的效果。

Claims (1)

1、带显影线的负压引流装置,它包括包裹材料(1),引流管(2),引流管(2)插入包裹材料(1),插入包裹材料(1)内的引流管(2)上均匀分布有侧孔(3),其特征在于所述引流管(2)内有显影线(4)。
CN200920084155U 2009-03-13 2009-03-13 带显影线的负压引流装置 Expired - Lifetime CN201370878Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920084155U CN201370878Y (zh) 2009-03-13 2009-03-13 带显影线的负压引流装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920084155U CN201370878Y (zh) 2009-03-13 2009-03-13 带显影线的负压引流装置

Publications (1)

Publication Number Publication Date
CN201370878Y true CN201370878Y (zh) 2009-12-30

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CN200920084155U Expired - Lifetime CN201370878Y (zh) 2009-03-13 2009-03-13 带显影线的负压引流装置

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109621164A (zh) * 2017-10-07 2019-04-16 罗顺莲 双腔具孔引流管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109621164A (zh) * 2017-10-07 2019-04-16 罗顺莲 双腔具孔引流管

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Wuhan VSD Medical Science & Technology Co., Ltd.

Assignor: Song Jiuhong

Contract record no.: 2011420000066

Denomination of utility model: Negative pressure drain device with developing lines

Granted publication date: 20091230

License type: Exclusive License

Record date: 20110509

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180514

Address after: 430000 15 Tianyuan Avenue, Dongxihu District, Wuhan, Hubei

Patentee after: WUHAN VSD MEDICAL SCIENCE AND TECHNOLOGY CO., LTD.

Address before: 430022 room 1404, block B, Wuhan Plaza Apartment Building, Jianghan District, Wuhan, Hubei.

Patentee before: Song Jiuhong

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20091230