CN205163759U - Urinary incontinence patient uses urethral catheterization device - Google Patents
Urinary incontinence patient uses urethral catheterization device Download PDFInfo
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Abstract
一种尿失禁患者用导尿装置，涉及医疗器械技术领域，其包括一个具有空腔的导尿管，该导尿管靠近前端的侧壁，开设有一个与内部空腔连通的导尿孔；导尿管的后端通过软管与尿袋相连，还包括储水瓶、设置于导尿管外侧壁的气囊和注气嘴；所述导尿管的侧壁内设置有输液通道和输气通道，其中，输液通道的出液口开设于导尿管的前端部，并与外部连通，输液通道的进液口开设于导尿管的管壁，并通过输液管与储水瓶连通；输气通道的进气口和出气口均开设于导尿管的管壁，且输气通道的进气口与注气嘴连接，输气通道的出气口与气囊连接。本实用新型能够自动收集尿液，避免尿液将衣服或被褥污染，减轻了看护人员的劳动强度，有利于患者的康复。
A catheterization device for patients with urinary incontinence, relating to the technical field of medical devices, comprising a catheter with a cavity, the side wall of the catheter near the front end is provided with a catheter hole communicating with the inner cavity; The rear end of the urinary catheter is connected to the urine bag through a flexible tube, and also includes a water storage bottle, an air bag and an air injection nozzle arranged on the outer wall of the urinary catheter; an infusion channel and an air delivery channel are arranged in the side wall of the urinary catheter , wherein, the liquid outlet of the infusion channel is opened at the front end of the urinary catheter and communicates with the outside, the liquid inlet of the infusion channel is opened at the tube wall of the urinary catheter, and communicates with the water storage bottle through the infusion tube; the air delivery channel The air inlet and air outlet of the catheter are all opened on the tube wall of the urinary catheter, and the air inlet of the air delivery channel is connected with the gas injection nozzle, and the air outlet of the air delivery channel is connected with the air bag. The utility model can automatically collect urine, prevent urine from polluting clothes or quilts, reduce the labor intensity of nursing staff, and is beneficial to the rehabilitation of patients.
Description
技术领域technical field
本实用新型涉及医疗器械技术领域，具体来讲是一种尿失禁患者用导尿装置。The utility model relates to the technical field of medical devices, in particular to a catheterization device for patients with urinary incontinence.
背景技术Background technique
长期卧床及尿失禁的患者，由于无法控制排尿，需要护理人员时刻看护，又不能离开，一点照顾不周，就会尿失禁，将衣服或被褥污染，不但增加了看护人员的劳动强度，而且对患者的身体也是很大伤害。Patients with long-term bed rest and urinary incontinence, because they cannot control urination, need nursing staff to take care of them all the time, and they cannot leave. The patient's body is also very hurt.
因此，亟需一种尿失禁患者用导尿装置来解决上述问题。Therefore, need badly a kind of urinary incontinence patient uses urinary catheter device to solve the above problems.
实用新型内容Utility model content
针对现有技术中存在的缺陷，本实用新型的目的在于提供一种尿失禁患者用导尿装置，能够自动收集尿液，避免尿液将衣服或被褥污染，减轻了看护人员的劳动强度，有利于患者的康复。Aiming at the defects existing in the prior art, the purpose of this utility model is to provide a urinary catheterization device for patients with urinary incontinence, which can automatically collect urine, prevent urine from polluting clothes or bedding, and reduce the labor intensity of nursing staff. conducive to the recovery of patients.
为达到以上目的，本实用新型采取的技术方案是：一种尿失禁患者用导尿装置，包括一个具有空腔的导尿管，该导尿管靠近前端的侧壁，开设有一个与内部空腔连通的导尿孔；导尿管的后端通过软管与尿袋相连，还包括储水瓶、设置于导尿管外侧壁的气囊和注气嘴；所述导尿管的侧壁内设置有输液通道和输气通道，其中，输液通道的出液口开设于导尿管的前端部，并与外部连通，输液通道的进液口开设于导尿管的管壁，并通过输液管与储水瓶连通；输气通道的进气口和出气口均开设于导尿管的管壁，且输气通道的进气口与注气嘴连接，输气通道的出气口与气囊连接。In order to achieve the above purpose, the technical solution adopted by the utility model is: a catheterization device for patients with urinary incontinence, comprising a catheter with a cavity, the side wall of the catheter is close to the front end, and has a The catheter hole connected with the cavity; the back end of the catheter is connected with the urine bag through a flexible tube, and also includes a water storage bottle, an air bag and an air injection nozzle arranged on the outer wall of the catheter; the side wall of the catheter is set There are infusion channel and air channel, wherein, the liquid outlet of the infusion channel is opened at the front end of the urinary catheter and communicates with the outside, the liquid inlet of the infusion channel is opened at the tube wall of the urinary catheter, and is connected with the urinary catheter through the infusion tube. The water storage bottle is connected; the air inlet and the air outlet of the air delivery channel are both opened on the tube wall of the urinary catheter, and the air inlet of the air delivery channel is connected with the gas injection nozzle, and the air outlet of the air delivery channel is connected with the air bag.
进一步改进在于：还包括球囊，该球囊设置于储水瓶与输液通道之间的输液管。The further improvement lies in: it also includes a balloon, and the balloon is arranged on the infusion tube between the water storage bottle and the infusion channel.
进一步改进在于：还包括开关阀，该开关阀设置于储水瓶与球囊之间的输液管。A further improvement lies in: a switch valve is also included, and the switch valve is arranged on the infusion tube between the water storage bottle and the balloon.
进一步改进在于：所述输液通道出液口的内径小于输液通道的内径。A further improvement is that: the inner diameter of the liquid outlet of the infusion channel is smaller than the inner diameter of the infusion channel.
进一步改进在于：所述气囊位于靠近导尿管前端的位置，注气嘴位于靠近导尿管后端的位置。A further improvement is that: the air bag is located near the front end of the urinary catheter, and the gas injection nozzle is located near the rear end of the urinary catheter.
进一步改进在于：所述输液通道的进液口位于靠近导尿管后端的位置。A further improvement is that: the liquid inlet of the infusion channel is located near the rear end of the urinary catheter.
进一步改进在于：所述软管的一端与尿袋相连，软管的另一端通过接头与导尿管的后端相连，使得尿袋与导尿管内部的空腔连通。A further improvement is that: one end of the flexible tube is connected to the urine bag, and the other end of the flexible tube is connected to the rear end of the urinary catheter through a joint, so that the urine bag communicates with the cavity inside the urinary catheter.
进一步改进在于：所述储水瓶内盛装有纯净水或者生理盐水。A further improvement is that: the water storage bottle is filled with pure water or physiological saline.
进一步改进在于：所述尿袋的顶部设置有挂耳。A further improvement is that: the top of the urine bag is provided with hanging ears.
进一步改进在于：所述储水瓶的顶部设置有挂钩。A further improvement is that: the top of the water storage bottle is provided with a hook.
本实用新型的有益效果在于：The beneficial effects of the utility model are:
1、本实用新型中，在尿袋通过软管与导尿管内部的空腔连通，导尿管插入尿道后，病人产生的尿液从导尿孔进入空腔，进而通过软管流至尿袋，因此，能够自动收集尿液，避免尿液将衣服或被褥污染，减轻了看护人员的劳动强度，有利于患者的康复。1. In this utility model, the urine bag is connected with the cavity inside the catheter through the flexible tube, and after the catheter is inserted into the urethra, the urine produced by the patient enters the cavity through the catheter hole, and then flows to the urine through the flexible tube. Therefore, the bag can automatically collect urine, prevent urine from polluting clothes or bedding, reduce the labor intensity of caregivers, and facilitate the recovery of patients.
2、本实用新型中，在导尿管的侧壁内设置有输液通道，该输液通道通过输液管与储水瓶连通，因此，看护人员能够将储水瓶中的纯净水或者生理盐水经输液管和输液通道，流至开设于导尿管的前端部出液口，对尿道和导尿管进行冲洗，避免尿道感染。2. In the utility model, an infusion channel is arranged in the side wall of the catheter, and the infusion channel communicates with the water storage bottle through the infusion tube. Therefore, the nursing staff can transfer the pure water or normal saline in the water storage bottle through the infusion tube and the water storage bottle. The infusion channel flows to the liquid outlet at the front end of the catheter to flush the urethra and catheter to avoid urinary tract infection.
3、本实用新型中，在导尿管外侧壁设置有气囊和注气嘴，且气囊和注气嘴通过输气通道连通，在导尿管插入尿道后，通过注气嘴外接注射器，向气囊充气，使得导尿管位置固定，提高了排尿效果。3. In this utility model, an air bag and an air injection nozzle are provided on the outer wall of the catheter, and the air bag and the air injection nozzle are connected through an air delivery channel. After the catheter is inserted into the urethra, an external syringe is connected to the air bag through the air injection nozzle. Inflation makes the position of the catheter fixed and improves the urination effect.
附图说明Description of drawings
图1为本实用新型实施例中尿失禁患者用导尿装置的结构示意图。Fig. 1 is a structural schematic diagram of a catheterization device for patients with urinary incontinence in an embodiment of the utility model.
附图标记：Reference signs:
1-导尿管；11-空腔；12-导尿孔；13-气囊；14-注气嘴；15-出液口；16-输液通道；17-输气通道；1-catheter; 11-cavity; 12-catheter hole; 13-air bag; 14-injection nozzle; 15-liquid outlet; 16-infusion channel;
2-接头；2-joint;
3-软管；3 - Hose;
4-尿袋；41-挂耳；4-urine bag; 41-hanging ear;
5-输液管；5-infusion tube;
6-储水瓶；61-挂钩；6-water storage bottle; 61-hook;
7-球囊；7 - balloon;
8-开关阀。8-Switch valve.
具体实施方式detailed description
以下结合附图对本实用新型的实施例作进一步详细说明。Embodiments of the utility model will be described in further detail below in conjunction with the accompanying drawings.
参见图1所示，本实用新型实施例提供一种尿失禁患者用导尿装置，包括一个具有空腔11的导尿管1，具体的，尿袋4的顶部设置有挂耳41，便于悬挂尿袋4。该导尿管1靠近前端的侧壁，开设有一个与内部空腔11连通的导尿孔12；导尿管1的后端通过软管3与尿袋4相连，具体的，软管3的一端与尿袋4相连，软管3的另一端通过接头2与导尿管1的后端相连，使得尿袋4与导尿管1内部的空腔11连通。导尿管1插入尿道后，病人产生的尿液从导尿孔12进入空腔11，进而通过软管3流至尿袋4，因此，能够自动收集尿液，避免尿液将衣服或被褥污染，减轻了看护人员的劳动强度，有利于患者的康复。Referring to Fig. 1, an embodiment of the utility model provides a catheterization device for patients with urinary incontinence, which includes a catheter 1 with a cavity 11, specifically, the top of the urine bag 4 is provided with hanging ears 41 for easy hanging urine bag4. The side wall of the catheter 1 close to the front end is provided with a catheter hole 12 communicating with the internal cavity 11; the rear end of the catheter 1 is connected with the urine bag 4 through the hose 3, specifically, One end is connected with the urine bag 4 , and the other end of the hose 3 is connected with the rear end of the catheter 1 through the joint 2 , so that the urine bag 4 communicates with the cavity 11 inside the catheter 1 . After the catheter 1 is inserted into the urethra, the urine produced by the patient enters the cavity 11 from the catheter hole 12, and then flows to the urine bag 4 through the hose 3. Therefore, the urine can be automatically collected to prevent the urine from polluting the clothes or bedding , It reduces the labor intensity of the nursing staff and is conducive to the rehabilitation of patients.
尿失禁患者用导尿装置还包括储水瓶6、设置于导尿管1外侧壁的气囊13和注气嘴14；具体的，储水瓶6内盛装有纯净水或者生理盐水，且储水瓶6的顶部设置有挂钩61，便于悬挂储水瓶6。气囊13位于靠近导尿管1前端的位置，注气嘴14位于靠近导尿管1后端的位置，便于导尿管1的插入及固定。The urinary catheterization device for patients with urinary incontinence also includes a water storage bottle 6, an air bag 13 arranged on the lateral wall of the catheter 1, and an air injection nozzle 14; The top is provided with a hook 61, which is convenient for hanging the water storage bottle 6. The air bag 13 is located near the front end of the urinary catheter 1 , and the gas injection nozzle 14 is located near the rear end of the urinary catheter 1 , which facilitates the insertion and fixation of the urinary catheter 1 .
导尿管1的侧壁内设置有输液通道16和输气通道17，其中，输液通道16的出液口15开设于导尿管1的前端部，并与外部连通，具体的，输液通道16出液口15的内径小于输液通道16的内径。使得输液通道16内的水流经过出液口15时，产生一定的水压，提高了清洗效果。输液通道16的进液口开设于导尿管1的管壁，并通过输液管5与储水瓶6连通；具体的，输液通道16的进液口位于靠近导尿管1后端的位置，便于看护人员的操作。看护人员能够将储水瓶6中的纯净水或者生理盐水经输液管5和输液通道16，流至开设于导尿管1的前端部出液口15，对尿道和导尿管进行冲洗，避免尿道感染。优选的，还包括球囊7，该球囊7设置于储水瓶6与输液通道16之间的输液管5。看护人员通过挤压球囊7，增加输液通道16内的压力，进而提高出液口15喷出的水流效果。更优选的，还包括开关阀8，该开关阀8设置于储水瓶6与球囊7之间的输液管5。看护人员能够通过开关阀8控制输液通道16内水流的通断，便于操作。The side wall of the urinary catheter 1 is provided with an infusion channel 16 and an air delivery channel 17, wherein the liquid outlet 15 of the infusion channel 16 is opened at the front end of the urinary catheter 1 and communicates with the outside, specifically, the infusion channel 16 The inner diameter of the liquid outlet 15 is smaller than the inner diameter of the infusion channel 16 . When the water flow in the infusion channel 16 passes through the liquid outlet 15, a certain water pressure is generated, which improves the cleaning effect. The liquid inlet of the infusion channel 16 is set on the tube wall of the catheter 1, and communicates with the water storage bottle 6 through the infusion tube 5; specifically, the liquid inlet of the infusion channel 16 is located near the rear end of the catheter 1, which is convenient for nursing personnel operations. The caregiver can flow the pure water or normal saline in the water storage bottle 6 through the infusion tube 5 and the infusion channel 16 to the liquid outlet 15 at the front end of the urinary catheter 1 to flush the urethra and the urinary catheter to avoid urethral congestion. Infect. Preferably, a balloon 7 is also included, and the balloon 7 is arranged on the infusion tube 5 between the water storage bottle 6 and the infusion channel 16 . The caregiver increases the pressure in the infusion channel 16 by squeezing the balloon 7, thereby improving the effect of the water flow ejected from the liquid outlet 15. More preferably, a switch valve 8 is also included, and the switch valve 8 is arranged on the infusion tube 5 between the water storage bottle 6 and the balloon 7 . The caregiver can control the on-off of the water flow in the infusion channel 16 through the switch valve 8, which is convenient for operation.
输气通道17的进气口和出气口均开设于导尿管1的管壁，且输气通道17的进气口与注气嘴14连接，输气通道17的出气口与气囊13连接。在导尿管1插入尿道后，通过注气嘴14外接注射器，向气囊13充气，使得导尿管1位置固定，提高了排尿效果。The air inlet and air outlet of the air delivery channel 17 are all opened on the tube wall of the urinary catheter 1 , and the air inlet of the air delivery channel 17 is connected with the gas injection nozzle 14 , and the air outlet of the air delivery channel 17 is connected with the air bag 13 . After the urinary catheter 1 is inserted into the urethra, the air bag 13 is inflated through an external syringe connected to the gas injection nozzle 14, so that the position of the urinary catheter 1 is fixed and the urination effect is improved.
本实用新型尿失禁患者用导尿装置的工作原理为：The working principle of the catheterization device for patients with urinary incontinence of the utility model is as follows:
使用时，先润导尿管1的插入端，然后缓慢插入尿道，待导尿管1插入至预设位置后，通过注气嘴14外接注射器，向气囊13充气，使得导尿管1位置固定即可。When in use, moisten the insertion end of the urinary catheter 1 first, and then slowly insert it into the urethra. After the catheter 1 is inserted to the preset position, connect the syringe through the gas injection nozzle 14 to inflate the air bag 13, so that the position of the urinary catheter 1 is fixed. That's it.
需要清洗时，看护人员打开开关阀8，将储水瓶6中的纯净水或者生理盐水经输液管5和输液通道16，流至开设于导尿管1的前端部出液口15，对尿道和导尿管1进行冲洗，同时，看护人员还能够通过挤压球囊7，增加输液通道16内的压力，进而提高出液口15喷出的水流效果。When cleaning is required, the caregiver opens the switching valve 8, and the pure water or normal saline in the water storage bottle 6 flows through the infusion tube 5 and the infusion channel 16 to the liquid outlet 15 at the front end of the urinary catheter 1. The urinary catheter 1 is flushed, and at the same time, the caregiver can increase the pressure in the infusion channel 16 by squeezing the balloon 7, thereby improving the effect of the water flow ejected from the liquid outlet 15.
本实用新型不仅局限于上述最佳实施方式，任何人在本实用新型的启示下都可得出其他各种形式的产品，但不论在其形状或结构上作任何变化，凡是具有与本实用新型相同或相近似的技术方案，均在其保护范围之内。The utility model is not only limited to the above-mentioned best implementation mode, anyone can draw other various forms of products under the enlightenment of the utility model, but no matter make any changes in its shape or structure, anyone who has the same features as the utility model The same or similar technical solutions are all within the scope of protection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521036226.3U CN205163759U (en) | 2015-12-11 | 2015-12-11 | Urinary incontinence patient uses urethral catheterization device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036226.3U CN205163759U (en) | 2015-12-11 | 2015-12-11 | Urinary incontinence patient uses urethral catheterization device |
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| CN205163759U true CN205163759U (en) | 2016-04-20 |
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| CN201521036226.3U Expired - Fee Related CN205163759U (en) | 2015-12-11 | 2015-12-11 | Urinary incontinence patient uses urethral catheterization device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744230A (en) * | 2018-05-31 | 2018-11-06 | 中南大学湘雅三医院 | Loss prevention antiseepage type urethral catheterization device |
| CN112426609A (en) * | 2020-06-29 | 2021-03-02 | 张丽娜 | Catheter with functions of lubricating around catheter body and lubricating in front end of catheter body |
| CN113952525A (en) * | 2021-11-12 | 2022-01-21 | 台州恩泽医疗中心(集团) | Anti-leakage urethral catheterization device |
-
2015
- 2015-12-11 CN CN201521036226.3U patent/CN205163759U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744230A (en) * | 2018-05-31 | 2018-11-06 | 中南大学湘雅三医院 | Loss prevention antiseepage type urethral catheterization device |
| CN112426609A (en) * | 2020-06-29 | 2021-03-02 | 张丽娜 | Catheter with functions of lubricating around catheter body and lubricating in front end of catheter body |
| CN113952525A (en) * | 2021-11-12 | 2022-01-21 | 台州恩泽医疗中心(集团) | Anti-leakage urethral catheterization device |
| CN113952525B (en) * | 2021-11-12 | 2023-09-05 | 台州恩泽医疗中心(集团) | An anti-leakage catheterization device |
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