技术领域technical field
本实用新型涉及一次性多接口可外固定尿管，属于医疗器械技术领域。The utility model relates to a disposable multi-interface externally fixable urinary catheter, which belongs to the technical field of medical instruments.
背景技术Background technique
ICU内病人因大手术或病情危重，均需留置尿管，精确记录每小时尿量，观察尿液的性状、颜色、根据病情留取尿标本、膀胱冲洗、滴注药物等，而时常会出现尿管堵塞的现象，不仅影响治疗还会增加患者痛苦，小儿多因尿管内沉积的尿垢会堵塞尿管，为避免频繁的插尿管会对尿道粘膜造损伤，减少感染机会，增加患者费用，需冲洗尿管。通常把患者的尿管与引流袋分离，连接10ml注射器并回抽注射器，在抽出混有絮状物的尿液后，接上引流袋，操作过程中会有污染的机率，不能满足无菌操作要求，和治疗持续多样化的需要，从而增加了护士的工作量和心理压力。在留置尿管期间缺乏有效的外固定，通常用医用胶布外固定，胶布易脱落，易发生医源性尿道损伤及脱出，因给患者翻身时尿管牵拉过紧致气囊变形进入尿道，压迫尿道粘膜易坏死出血。Due to major surgery or critical illness, patients in the ICU need to indwell a urinary catheter, accurately record the hourly urine output, observe the properties and color of the urine, take urine samples according to the condition, flush the bladder, instill drugs, etc., and often occur The phenomenon of urinary catheter blockage not only affects the treatment but also increases the suffering of patients. In children, the urine scale deposited in the urinary catheter will block the urinary catheter. In order to avoid frequent catheter insertion, it will cause damage to the urethral mucosa, reduce the chance of infection, and increase patient costs. , the urinary catheter needs to be flushed. Usually, the patient's urinary catheter is separated from the drainage bag, connected to a 10ml syringe, and the syringe is withdrawn. After the urine mixed with flocs is drawn out, the drainage bag is connected. There is a chance of contamination during the operation, which cannot meet the requirements of aseptic operation. Requirements, and treatment continue to diversify needs, thereby increasing the workload and psychological pressure of nurses. There is no effective external fixation during the indwelling catheter, usually external fixation with medical adhesive tape, the adhesive tape is easy to fall off, and iatrogenic urethral injury and prolapse are prone to occur, because the urinary catheter is pulled too tightly when the patient is turned over, the air bag deforms and enters the urethra, oppressing The urethral mucosa is prone to necrosis and bleeding.
发明内容Contents of the invention
为了克服现有技术的不足,本实用新型提供一次性多接口可外固定尿管。In order to overcome the deficiencies of the prior art, the utility model provides a disposable multi-interface externally fixable urinary catheter.
一次性多接口可外固定尿管，由尿管和多接口外固定装置组成，导管上标记刻度，导管中有主管道、水囊注水管、温度探头管、治疗管、尿袋管，水囊注水管连接水囊注水接口，温度探头管连接温度探头接口，主管道连接转换阀门，转换阀门连接治疗管和尿袋管；治疗管连接治疗端接口，尿袋管连接尿袋接口，多接口外固定装置的圆盘两侧分别连接有可调节的固定带，治疗端接口、尿袋接口分别连接有螺旋封堵帽。Disposable multi-interface externally fixable urinary catheter, composed of urinary catheter and multi-interface external fixation device, the scale is marked on the catheter, and there are main pipe, water bladder water injection tube, temperature probe tube, treatment tube, urine bag tube, water bladder in the catheter The water injection pipe is connected to the water injection port of the water bag, the temperature probe pipe is connected to the temperature probe port, the main pipe is connected to the switching valve, and the switching valve is connected to the treatment tube and the urine bag tube; the treatment tube is connected to the treatment end port, the urine bag tube is connected to the urine bag port, and the multi-interface Both sides of the disk of the fixing device are respectively connected with adjustable fixing belts, and the interface of the treatment end and the interface of the urine bag are respectively connected with screw caps.
肛温线连接温度探头接口、尿袋接口连接尿袋。The rectal temperature line is connected to the temperature probe interface, and the urine bag interface is connected to the urine bag.
尿袋接口的内径为1cm，治疗端接口的内径为0.5cm。The inner diameter of the urine bag interface is 1 cm, and the inner diameter of the treatment end interface is 0.5 cm.
本实用新型的优点是把普通尿管和多接口外固定装置相结合，设计合理实用，结构简单便利，可满足多种需求，减少操作步骤及污染机率，同时减轻护士的工作压力。The utility model has the advantages of combining the ordinary urinary catheter with the multi-interface external fixing device, the design is reasonable and practical, the structure is simple and convenient, it can meet various needs, reduce the operation steps and the probability of pollution, and at the same time reduce the working pressure of nurses.
附图说明Description of drawings
当结合附图考虑时，通过参照下面的详细描述，能够更完整更好地理解本实用新型以及容易得知其中许多伴随的优点，但此处所说明的附图用来提供对本实用新型的进一步理解，构成本实用新型的一部分，本实用新型的示意性实施例及其说明用于解释本实用新型，并不构成对本实用新型的不当限定，如图其中：A more complete and better understanding of the invention, and many of its attendant advantages, will be readily appreciated by reference to the following detailed description when considered in conjunction with the accompanying drawings, but the accompanying drawings illustrated herein are intended to provide a further understanding of the invention , constituting a part of the utility model, the schematic embodiment of the utility model and its description are used to explain the utility model, and do not constitute an improper limitation of the utility model, as shown in the figure:
图1为本实用新型的整体结构示意图。Figure 1 is a schematic diagram of the overall structure of the utility model.
下面结合附图和实施例对本实用新型进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.
具体实施方式Detailed ways
显然，本领域技术人员基于本实用新型的宗旨所做的许多修改和变化属于本实用新型的保护范围。Obviously, many modifications and changes made by those skilled in the art based on the gist of the utility model belong to the protection scope of the utility model.
实施例1：如图1所示，一次性多接口可外固定尿管在密闭式无菌状态的包装袋内，包装袋为塑料材质。Embodiment 1: As shown in FIG. 1 , the disposable multi-interface externally fixable urinary catheter is placed in a closed sterile packaging bag, and the packaging bag is made of plastic.
一次性多接口可外固定尿管，由尿管1和多接口外固定装置2组成，一次性双接口尿管的导管1由软质硅胶材料组成，导管1上标记刻度4，方便操作时观察进管长度；导管1中有主管道3、水囊注水管、温度探头管、治疗管、尿袋管，水囊注水管连接水囊注水接口A，温度探头管连接温度探头接口B，主管道3连接转换阀门F，转换阀门F连接治疗管和尿袋管；治疗管连接治疗端接口C，尿袋管连接尿袋接口D，多接口外固定装置2的圆盘两侧分别连接有可调节的固定带E，治疗端接口C、尿袋接口D分别连接有螺旋封堵帽。Disposable multi-interface externally fixable urinary catheter, consisting of urinary catheter 1 and multi-interface external fixation device 2, the catheter 1 of the disposable dual-interface urinary catheter is made of soft silicone material, and the scale 4 is marked on the catheter 1, which is convenient for observation during operation The length of the inlet pipe; the catheter 1 has the main pipe 3, the water bag water injection pipe, the temperature probe pipe, the treatment pipe, the urine bag pipe, the water bag water injection pipe is connected to the water bag water injection port A, the temperature probe pipe is connected to the temperature probe port B, and the main pipe 3 Connect the conversion valve F, the conversion valve F is connected to the treatment tube and the urine bag tube; the treatment tube is connected to the treatment end interface C, the urine bag tube is connected to the urine bag interface D, and the two sides of the disc of the multi-interface external fixation device 2 are respectively connected with adjustable The fixing belt E, the treatment end interface C, and the urine bag interface D are respectively connected with screw plugging caps.
给予留置导尿时，留置成功留取尿液标本后，换阀门F关闭各个接口使尿液不流出，从水囊注水接口A打入10ml生理盐水内固定尿管、肛温线连接温度探头接口B、尿袋接口D连接尿袋。When indwelling catheterization is given, after the indwelling is successful and the urine sample is taken, change the valve F to close each interface so that the urine does not flow out, inject 10ml of normal saline from the water injection interface A of the water bag to fix the urinary catheter, and connect the rectal temperature line to the temperature probe interface B. The urine bag interface D is connected to the urine bag.
外固定带E把尿管有效的外固定在患者腿上，转换阀门F开通尿袋接口D，使治疗端接口C呈关闭状态；给予治疗时，转换阀门F开通治疗端接口C，使尿袋接口D呈关闭状态。The external fixation belt E effectively fixes the urinary catheter on the patient's leg, and the switching valve F opens the interface D of the urine bag, so that the interface C of the treatment end is closed; when giving treatment, the switching valve F opens the interface C of the treatment end, so that the urine bag Interface D is closed.
不需要开通通路时，转换阀门F使各管路处于关闭状态。When it is not necessary to open the passage, switch the valve F so that each pipeline is in a closed state.
实施例2：如图1所示，Embodiment 2: As shown in Figure 1,
一次性多接口可外固定尿管，由尿管和多接口外固定装置组成，把原先分散的接头统一固定，便于操作，不易滑落，防止尿管压在患者皮肤下，造成引流不畅或损伤皮肤，接口分别为：水囊注水接口、温度探头接口、治疗端接口、尿袋接口，圆盘接头两侧分别有可调节的固定带，能有效外固定尿管，防止出现尿管滑落的风险。治疗端接口和尿袋接口由转换阀门控制，治疗端接口和尿袋接口分别连接有螺旋封堵帽，始终保持密闭式无菌引流。Disposable multi-interface externally fixable urinary catheter is composed of urinary catheter and multi-interface external fixation device, which fixes the previously scattered joints in a unified manner, which is easy to operate and not easy to slip off, preventing the urinary catheter from being pressed under the patient's skin, causing poor drainage or damage The skin and the interfaces are: water bag water injection interface, temperature probe interface, treatment end interface, urine bag interface, and adjustable fixing belts on both sides of the disc joint, which can effectively fix the urinary catheter externally and prevent the risk of urinary catheter slipping . The interface of the treatment end and the interface of the urine bag are controlled by a conversion valve, and the interface of the treatment end and the interface of the urine bag are respectively connected with a screw cap to maintain a closed aseptic drainage.
本实用新型尿袋端口接口的内径为1cm，治疗端口接口的内径为0.5cm。The inner diameter of the urine bag port interface of the utility model is 1cm, and the inner diameter of the treatment port interface is 0.5cm.
本实用新型尿管多出口，治疗端接口和尿袋接口分别连接有螺旋封堵帽，始终保持密闭式无菌引流。The utility model has multiple outlets for the urinary catheter, and the interface of the treatment end and the interface of the urine bag are respectively connected with screw sealing caps, so as to maintain a closed aseptic drainage all the time.
本实用新型在保持密闭式引流的前提下即可导尿，也可做治疗。The utility model can be used for catheterization and treatment under the premise of keeping the airtight drainage.
本实用新型有外固定装置，可有效外固定尿管。The utility model has an external fixing device, which can effectively fix the urinary catheter externally.
如上所述，对本实用新型的实施例进行了详细地说明，但是只要实质上没有脱离本实用新型的发明点及效果可以有很多的变形，这对本领域的技术人员来说是显而易见的。因此，这样的变形例也全部包含在本实用新型的保护范围之内。As mentioned above, the embodiment of the present invention has been described in detail, but it is obvious to those skilled in the art that many modifications can be made as long as the inventive points and effects of the present invention are not substantially deviated from. Therefore, such modified examples are all included in the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043107.4UCN204428604U (en) | 2015-01-21 | 2015-01-21 | Disposable multiplex roles can extenal fixation urinary catheter |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043107.4UCN204428604U (en) | 2015-01-21 | 2015-01-21 | Disposable multiplex roles can extenal fixation urinary catheter |
| Publication Number | Publication Date |
|---|---|
| CN204428604Utrue CN204428604U (en) | 2015-07-01 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520043107.4UExpired - Fee RelatedCN204428604U (en) | 2015-01-21 | 2015-01-21 | Disposable multiplex roles can extenal fixation urinary catheter |
| Country | Link |
|---|---|
| CN (1) | CN204428604U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230521A (en)* | 2021-04-23 | 2021-08-10 | 西南医科大学附属中医医院 | One-step bladder fistulization tube implanting device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230521A (en)* | 2021-04-23 | 2021-08-10 | 西南医科大学附属中医医院 | One-step bladder fistulization tube implanting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20150701 Termination date:20170121 |