CN106215308A - 一种免消毒导尿管 - Google Patents

一种免消毒导尿管 Download PDF

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Publication number
CN106215308A
CN106215308A CN201610568068.9A CN201610568068A CN106215308A CN 106215308 A CN106215308 A CN 106215308A CN 201610568068 A CN201610568068 A CN 201610568068A CN 106215308 A CN106215308 A CN 106215308A
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protection set
penis
catheter
described body
sterilizing
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马英祥
姜晓筑
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Chengdu Jiabaoxiang Biological Technology Co Ltd
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Chengdu Jiabaoxiang Biological Technology Co Ltd
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    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/10—Inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/16—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Child & Adolescent Psychology (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Prostheses (AREA)

Abstract

本发明公开了一种免消毒导尿管，包括管体，所述管体的进尿口的后部具有充气球囊；所述管体的外表面涂覆有纳米银涂层；所述管体的外管壁上套设有***保护套，***保护套呈顶部封闭、底部开口的筒形，所述***保护套与管体同轴，***保护套的顶部与管体外壁密封连接，***保护套的内壁底部设有医用胶条，保护套的外壁上缠绕有松紧带。本发明有利于推广。

Description

一种免消毒导尿管
技术领域
本发明涉及医疗器械技术领域，具体而言，涉及一种免消毒导尿管。
背景技术
现有的导尿管是用于***膀胱以便于引流尿液等液体出体外，目前，医院中使用的导尿管通常为单层结构的管体，利用这些引流管***人体内进行引流时容易引起感染，增加病人的痛苦，给治疗、护理等工作带来很多的不便。
导尿管是一种常见的医疗器械，许多患者会使用到，甚至是每天携带使用，因此，导尿管的使用舒适度就极为关键，而传统结构的导尿管连接到尿袋十分直接，导尿管也不能很好很服帖得与患者的下肢贴合，所以及其容易牵拉到，导致导尿管的断裂或者脱落。
发明内容
本发明的目的在于提供一种免消毒导尿管，以解决现有的不足。
为实现本发明目的，采用的技术方案为：一种免消毒导尿管，包括管体，其特征在于，所述管体的进尿口的后部具有充气球囊；所述管体的外表面涂覆有纳米银涂层；所述管体的外管壁上套设有***保护套，***保护套呈顶部封闭、底部开口的筒形，所述***保护套与管体同轴，***保护套的顶部与管体外壁密封连接，***保护套的内壁底部设有医用胶条，保护套的外壁上缠绕有松紧带。
进一步地，所述管体上设有引流开关。
本发明的有益效果是，
一、将管体的一端***患者的膀胱中，通过充气球囊卡紧在膀胱中，此时尿液通过导尿管引出体外，可防止导尿管脱落。
二、管体***尿道后，将***保护套套在男性患者的***上，并用医用胶条和松紧带固定在***上，此时，男性尿道口与外界隔离，从而保证不会引起感染。
三、管体的外表面涂覆有纳米银涂层，更好地提高导尿管的抗菌性，使得导尿管不仅具有消毒作用，且对患者的尿道、膀胱中与之接触处的细菌、真菌等具有杀菌作用，使用效果更好。
附图说明
图1是本发明提供的一种免消毒导尿管的立体结构示意图；
图2是管体的结构示意图；
图3是***保护套的结构示意图。
具体实施方式
下面通过具体的实施例子并结合附图对本发明做进一步的详细描述。
图1-3示出了本发明提供的免消毒导尿管，包括管体1、充气球囊2、***保护套6、***7、纳米银涂层10、引流开关11、进尿口12、松紧带13及医用胶条14。所述管体1的进尿口的后部具有充气球囊2；所述管体1由硅胶材质制作而成；所述管体1的外表面涂覆有纳米银涂层10；所述管体1的外管壁上套设有***保护套6，***保护套6呈顶部封闭、底部开口的筒形，所述***保护套6与管体1同轴，***保护套6的顶部与管体1外壁密封连接，***保护套6的内壁底部设有医用胶条14，保护套6的外壁上缠绕有松紧带13；所述管体1上设有引流开关11。
一、将管体1的一端***患者的膀胱中，通过充气球囊2卡紧在膀胱中，此时尿液通过导尿管引出体外，可防止导尿管脱落。
二、管体1***尿道后，将***保护套6套在男性患者的***7上，并用医用胶条14和松紧带13固定在***7上，此时，男性尿道口与外界隔离，从而保证不会引起感染。
三、管体1的外表面涂覆有纳米银涂层10，更好地提高导尿管的抗菌性，使得导尿管不仅具有消毒作用，且对患者的尿道、膀胱中与之接触处的细菌、真菌等具有杀菌作用，使用效果更好。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (2)

1.一种免消毒导尿管，包括管体，其特征在于，所述管体的进尿口的后部具有充气球囊；所述管体的外表面涂覆有纳米银涂层；所述管体的外管壁上套设有***保护套，***保护套呈顶部封闭、底部开口的筒形，所述***保护套与管体同轴，***保护套的顶部与管体外壁密封连接，***保护套的内壁底部设有医用胶条，保护套的外壁上缠绕有松紧带。
2.根据权利要求1所述免消毒导尿管，其特征在于，所述管体上设有引流开关。
CN201610568068.9A 2016-07-19 2016-07-19 一种免消毒导尿管 Pending CN106215308A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049793A (zh) * 1989-08-29 1991-03-13 布里斯托尔·米尔斯·斯奎布公司 带磁控引流阀的留置导尿管及其使用方法
US6080142A (en) * 1994-08-03 2000-06-27 Sachse; Hans-Ernest Catheter with grooved wall
US20150196730A1 (en) * 2012-07-23 2015-07-16 University Of Utah Research Foundation Indwelling urinary catheter
CN105343986A (zh) * 2015-11-23 2016-02-24 广东宏健医疗器械有限公司 一种医用抗菌导尿管
CN105396213A (zh) * 2015-11-25 2016-03-16 赵飞 一种带保护套的导尿管

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049793A (zh) * 1989-08-29 1991-03-13 布里斯托尔·米尔斯·斯奎布公司 带磁控引流阀的留置导尿管及其使用方法
US6080142A (en) * 1994-08-03 2000-06-27 Sachse; Hans-Ernest Catheter with grooved wall
US20150196730A1 (en) * 2012-07-23 2015-07-16 University Of Utah Research Foundation Indwelling urinary catheter
CN105343986A (zh) * 2015-11-23 2016-02-24 广东宏健医疗器械有限公司 一种医用抗菌导尿管
CN105396213A (zh) * 2015-11-25 2016-03-16 赵飞 一种带保护套的导尿管

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