CN201643321U - 一种新型导尿管 - Google Patents

一种新型导尿管 Download PDF

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Publication number
CN201643321U
CN201643321U CN201020014962XU CN201020014962U CN201643321U CN 201643321 U CN201643321 U CN 201643321U CN 201020014962X U CN201020014962X U CN 201020014962XU CN 201020014962 U CN201020014962 U CN 201020014962U CN 201643321 U CN201643321 U CN 201643321U
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catheter
utility
conical
model
sealed
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CN201020014962XU
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Inventor
丁瑞志
时春玲
张丽霞
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Abstract

本实用新型涉及泌尿外科医疗器械,由导尿管、导丝组成,导尿管的前端为密封口,并设有较多侧孔,末端为敞口,导尿管上设有刻度标记,导尿管的封口端为圆锥形,由于在导尿管上设有刻度标记,医生在临床操作时,能准确确定插入尿道长度,提高工作效率,导尿管封口端为圆锥形,可减少病人在插入导尿管时的痛苦。

Description

一种新型导尿管
技术领域
本实用新型涉及泌尿外科医疗器械,尤其是一种新型导尿管。
背景技术
现有技术的导尿管都没有刻度标记,这样在临床操作时,到底插入尿道多少,需要医生靠多年的工作经验来估计,这样既浪费时间也给操作带来不必要的麻烦。另外导尿管的密封端带有尖头,这样医生在插入导尿管时会给病人带来很大的痛苦。
实用新型内容
本实用新型的技术任务是针对上述技术的不足,提供一种新型导尿管。本实用新型的技术方案是:由导尿管、导丝组成,导尿管的前端为密封口,并设有较多侧孔,末端为敞口,其特征在于:导尿管上设有刻度标记。
所述导尿管的封口端为圆锥形。
本实用新型所具有的有益效果是:
1、本实用新型由于在导尿管设有刻度标记,医生在临床操作时,能在较短时间内准确确定插入尿道的长度,提高工作效率。
2、由于导尿管封口端为圆锥形,可减少病人在插入导尿管时的痛苦。
附图说明
附图为本实用新型的结构示意图。
具体实施方式
下面结合附图,对本实用新型做以下说明:
一种新型导尿管,由导尿管2、导丝1组成,导尿管2的前端为密封口,并设有较多侧孔4,末端为敞口,导尿管2上设有刻度标记3。使用时将导丝1插入导尿管,使导尿管2伸直,使用完毕后,将导丝1从导尿管2中拔出。

Claims (2)

1.一种新型导尿管,由导尿管、导丝组成,导尿管的前端为密封口,并设有较多侧孔,末端为敞口,其特征在于:导尿管上设有刻度标记。
2.根据权利要求1所述的导尿管,其特征在于:所述导尿管的封口端为圆锥形。
CN201020014962XU 2010-01-13 2010-01-13 一种新型导尿管 Expired - Fee Related CN201643321U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020014962XU CN201643321U (zh) 2010-01-13 2010-01-13 一种新型导尿管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020014962XU CN201643321U (zh) 2010-01-13 2010-01-13 一种新型导尿管

Publications (1)

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CN201643321U true CN201643321U (zh) 2010-11-24

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CN201020014962XU Expired - Fee Related CN201643321U (zh) 2010-01-13 2010-01-13 一种新型导尿管

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CN (1) CN201643321U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102949774A (zh) * 2012-12-18 2013-03-06 山东大学 无创导尿留置装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102949774A (zh) * 2012-12-18 2013-03-06 山东大学 无创导尿留置装置

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C17 Cessation of patent right
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Granted publication date: 20101124

Termination date: 20110113