CN112426610A - 一种导尿管前端润滑装置 - Google Patents
一种导尿管前端润滑装置 Download PDFInfo
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- CN112426610A CN112426610A CN202010605437.3A CN202010605437A CN112426610A CN 112426610 A CN112426610 A CN 112426610A CN 202010605437 A CN202010605437 A CN 202010605437A CN 112426610 A CN112426610 A CN 112426610A
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- catheter
- pipe
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- 230000001050 lubricating effect Effects 0.000 title claims abstract description 16
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims abstract description 3
- 239000000314 lubricant Substances 0.000 description 8
- 210000003708 urethra Anatomy 0.000 description 8
- 210000002700 urine Anatomy 0.000 description 6
- 239000004519 grease Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
- A61M2025/0046—Coatings for improving slidability
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
- A61M2025/0046—Coatings for improving slidability
- A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
Abstract
本发明提供一种导尿管前端润滑装置,包括具有主管和支管的三通管,所述主管的入口处设有菱形软管接头,出口处设置有喇叭口,所述支管的入口处设有开关阀口,位于所述支管与所述喇叭口之间的主管上设有管夹。本装置可配合现有导尿管使用,连接方便,减少对操做者的技术要求,可以提高润滑效果,减轻患者痛苦。
Description
技术领域
本发明涉及医疗器械技术领域,具体为一种导尿管前端润滑装置。
背景技术
随着人们对于健康意识的提升,在医疗检查和治疗中对导尿管的使用量越来越多,在导尿管插入尿道前,需要给导尿管涂抹润滑脂,再给患者插入尿道检查或治疗疾病。在导尿管插入尿道的过程中,随着导尿管在尿道中的深入,导尿管前端的润滑脂会越来越少,减轻了润滑效果,增加了患者的使用的痛苦。
现有导尿管只能在插入前涂抹润滑脂,因此插入尿道深处后,导尿管前端就会缺少润滑,增加了导尿管与尿道壁的摩擦,使患者更加疼痛。
发明内容
针对上述存在的技术不足,本发明的目的是提供一种结构简单、操作方便且能够减少患者痛苦的导尿管前端润滑装置。
为解决上述技术问题,本发明采用如下技术方案:
本发明提供一种导尿管前端润滑装置,包括具有主管和支管的三通管,所述主管的入口处设有菱形软管接头,出口处设置有喇叭口,所述支管的入口处设有开关阀口,位于所述支管与所述喇叭口之间的主管上设有管夹。
本发明的有益效果在于:本发明装置结构简单,可配合现有导尿管使用;连接方便,减少对操做者的技术要求,可以提高润滑效果,减轻患者痛苦。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1为本发明实施例提供的一种导尿管前端润滑装置的结构示意图。
附图标记说明:
1-主管,2-支管,3-菱形软管接头,4-喇叭口,5-管夹,6-开关阀口。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
如图1所示,一种导尿管前端润滑装置,包括具有主管1和支管2的三通管,主管1的入口处设有菱形软管接头3,方便快速连接导尿管,支管2的入口处设有开关阀口6,方便连接注射器,主管1的出口处设置有喇叭口4方便连接积尿袋,位于支管2与喇叭口4之间的主管1上设有管夹5。
使用时,先将主管1的入口、出口以及支管2的开关阀口6分别连接接导尿管、积尿袋和装有润滑剂的注射器,用管夹5结止积尿袋和主管1后,通过注射器注入适量的润滑剂,使润滑剂在导尿管前端的导尿孔处溢出,然后可以给患者一边向尿道内插入尿管,一边注入润滑剂,使润滑剂总是在导尿管的最前端的导尿孔处流出。
本装置能够在在导尿管与尿道壁之间形成一个润滑膜,减少尿管与尿道间的摩擦,以减轻患者的疼痛;在导尿管通过狭窄部位时,可以多注射润滑剂,利用润滑剂撑开狭窄处,有利于导尿管的通过减轻疼痛,导尿管插入到位时,固定好导尿管后,用注射器吸出导尿管内剩余的润滑剂,使尿液流出,再打开管夹5使尿液流入积尿袋,操作完毕。
显然,本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样,倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内,则本发明也意图包含这些改动和变型在内。
Claims (1)
1.一种导尿管前端润滑装置,包括具有主管和支管的三通管,其特征在于,所述主管的入口处设有菱形软管接头,出口处设置有喇叭口,所述支管的入口处设有开关阀口,位于所述支管与所述喇叭口之间的主管上设有管夹。
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Citations (18)
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CN2078634U (zh) * | 1989-12-20 | 1991-06-12 | 于群贤 | 套管式尿管 |
WO2001043807A1 (en) * | 1999-12-17 | 2001-06-21 | Astra Tech Ab | Catheter wetting apparatus |
AU2006200231A1 (en) * | 2005-01-19 | 2006-08-03 | John Edward Leonard Murphy | Self catheterisation apparatus |
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CN206777605U (zh) * | 2017-01-13 | 2017-12-22 | 威海市经济技术开发区医院 | 一种导尿管 |
CN107929921A (zh) * | 2017-12-20 | 2018-04-20 | 武汉市迅舒科技有限公司 | 一种导尿管装置 |
CN208274810U (zh) * | 2017-07-11 | 2018-12-25 | 高未印 | 一种男性尿道润滑镇痛装置及导尿包 |
CN208405497U (zh) * | 2018-01-31 | 2019-01-22 | 曲靖医学高等专科学校 | 一种带有润滑装置的导尿器 |
CN210812887U (zh) * | 2019-08-28 | 2020-06-23 | 中国医科大学附属盛京医院 | 一种方便润滑的一次性导尿包 |
CN210813359U (zh) * | 2019-07-10 | 2020-06-23 | 王忠信 | 具有多功能导尿管 |
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2020
- 2020-06-29 CN CN202010605437.3A patent/CN112426610A/zh active Pending
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2078634U (zh) * | 1989-12-20 | 1991-06-12 | 于群贤 | 套管式尿管 |
WO2001043807A1 (en) * | 1999-12-17 | 2001-06-21 | Astra Tech Ab | Catheter wetting apparatus |
AU2006200231A1 (en) * | 2005-01-19 | 2006-08-03 | John Edward Leonard Murphy | Self catheterisation apparatus |
CN200998342Y (zh) * | 2007-02-06 | 2008-01-02 | 孙元山 | 加压润滑减痛导尿管 |
CN101120886A (zh) * | 2007-07-21 | 2008-02-13 | 刘祥和 | 用于肛门病术后继发性大出血的急救治疗装置和操作方法 |
US20150290425A1 (en) * | 2011-03-08 | 2015-10-15 | Bradford Macy, JR. | Methods and devices for aseptic irrigation, urine sampling, and flow control of urine for a catheterized bladder |
CN202538133U (zh) * | 2012-03-15 | 2012-11-21 | 广州维力医疗器械股份有限公司 | 一种导尿管润滑的三通 |
US20160120688A1 (en) * | 2013-06-05 | 2016-05-05 | Keun Ho Lee | Catheter of infection protective structure for insertion into urethra of child |
KR20150042917A (ko) * | 2013-10-14 | 2015-04-22 | 주식회사 에이알씨코리아 | 요도협착을 방지하는 도뇨관 |
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CN205924664U (zh) * | 2016-05-18 | 2017-02-08 | 张学丽 | 一种便捷导尿器 |
CN206777605U (zh) * | 2017-01-13 | 2017-12-22 | 威海市经济技术开发区医院 | 一种导尿管 |
CN106823109A (zh) * | 2017-03-28 | 2017-06-13 | 孙元山 | 自动润滑无创伤导尿器 |
CN208274810U (zh) * | 2017-07-11 | 2018-12-25 | 高未印 | 一种男性尿道润滑镇痛装置及导尿包 |
CN107929921A (zh) * | 2017-12-20 | 2018-04-20 | 武汉市迅舒科技有限公司 | 一种导尿管装置 |
CN208405497U (zh) * | 2018-01-31 | 2019-01-22 | 曲靖医学高等专科学校 | 一种带有润滑装置的导尿器 |
CN210813359U (zh) * | 2019-07-10 | 2020-06-23 | 王忠信 | 具有多功能导尿管 |
CN210812887U (zh) * | 2019-08-28 | 2020-06-23 | 中国医科大学附属盛京医院 | 一种方便润滑的一次性导尿包 |
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