CN2181305Y - 短杆背孔金属导尿管 - Google Patents

短杆背孔金属导尿管 Download PDF

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Publication number
CN2181305Y
CN2181305Y CN 94204632 CN94204632U CN2181305Y CN 2181305 Y CN2181305 Y CN 2181305Y CN 94204632 CN94204632 CN 94204632 CN 94204632 U CN94204632 U CN 94204632U CN 2181305 Y CN2181305 Y CN 2181305Y
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catheter
conduit
utility
model
dorsal pore
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温保健
王玉富
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Abstract

本实用新型是涉及一种医疗上应用的短杆背孔 金属导尿管,是由软管、导管构成。导管前端部成弧 形弯曲,侧面开有侧孔,背面有背孔,后端有手柄,软 管从导管后端穿过导管经背孔穿出。其结构简单,使 用操作方便,导尿效果好,有利于病人治疗与康复。

Description

本实用新型是涉及一种医疗上应用的短杆背孔金属导尿管。
导尿是治疗前列腺增生引起的急性尿潴留所必须的,目前导尿多是使用长软尿管,但导尿时由于后尿道受压变形,软尿管往往下入后尿道部位受阻,使导尿失败,一般金属导尿管虽能顺利下入膀胱,但是不便保留在内,影响导尿效果,不利于对病人的治疗、康复。
本实用新型的目的就是向公众提供一种短杆背孔金属导尿管。
本实用新型的目的是这样来实现的,将现有的金属导尿管加以改制,金属管前端成弧形弯曲,背部开一椭园孔,一根软尿管从前部至孔内穿出即可。
本实用新型结构简单,使用方便,省工省时,效果好,利于病人康复。
以下结合附图对本实用新型的结构作详细说明。
附图为本实用新型结构图。
由附图可以看出,本实用新型是由软管1、手柄2、导管3、侧孔4及背孔5构成,软管1采用10号至12号橡胶导尿管,导管3采用18号或22号金属导尿管,其前端成弧形弯曲,弯曲部分上侧部开有侧孔4,利于导尿,弧形弯曲部的背面挫去2/5的管壁,构成长为1.5厘米的椭园背孔5,使其位于金属导管前后壁的平直延长线之间,背孔后沿至金属导管后端长为20厘米,软管1从金属导管的后端管腔插入通过导管由背孔内穿出,导管后端上装有手柄2,便于导尿时操作。
在使用时,先行常规消毒,之后将金属导管插入膀胱,排空尿液,然后再将软管插入导管腔内,经背孔送入膀胱,之后,缓慢退出导管,退至尿道球部时,术者左手在球部下方捏紧尿道及软管,右手抽出导管,软管即被留置,便可正常导尿。本实用新型的推陈出新,开拓了导尿治病的新途径,必造福于人类。

Claims (2)

1、由金属导尿管和软管构成的短杆背孔金属导尿管,其特征在于导管(3)前端成弧形弯曲,弯曲部的背面有椭园背孔(5),背孔后沿至导管后端长为20厘米,导尿软管(1)从导管的后端管腔插入通过导管由背孔(5)内穿出,导管后端有手柄(2)。
2、根据权利要求1所述的短杆背孔金属导尿管,其特征在于导管(3)为18-22号金属导尿管,软管为10-12号橡胶软尿管。
CN 94204632 1994-02-04 1994-02-04 短杆背孔金属导尿管 Expired - Fee Related CN2181305Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94204632 CN2181305Y (zh) 1994-02-04 1994-02-04 短杆背孔金属导尿管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94204632 CN2181305Y (zh) 1994-02-04 1994-02-04 短杆背孔金属导尿管

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CN2181305Y true CN2181305Y (zh) 1994-11-02

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CN 94204632 Expired - Fee Related CN2181305Y (zh) 1994-02-04 1994-02-04 短杆背孔金属导尿管

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CN (1) CN2181305Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104436419A (zh) * 2015-01-13 2015-03-25 鄢世兵 用于急性尿潴留症的多功能尿道探条

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104436419A (zh) * 2015-01-13 2015-03-25 鄢世兵 用于急性尿潴留症的多功能尿道探条

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