技术领域technical field
本实用新型涉及医疗技术领域，特别是涉及一种多功能血液透析患者用止血绷带。The utility model relates to the field of medical technology, in particular to a multifunctional hemostatic bandage for hemodialysis patients.
背景技术Background technique
血液透析时需将患者血液通过动静脉穿刺针或导管将血液安全的引出体外，进入透析器，并返回患者体内。动静脉内瘘是目前血液透析(HD)最常用的血管通道，被视为血液透析病人的生命线，每次血液透析须使用16G穿刺针，体外循环使用抗凝剂透析后穿刺点止血较困难，如局部反复出血肿胀，将影响内瘘的使用寿命。由于针头较粗，留置时间长以及血管、肌肉、皮肤对针头的黏附作用，动静脉内瘘血液透析后出血是其常见的并发症之一，临床上常用普通止血绷带止血，止血时间根据患者个体因素而不同，常规需要止血30分钟左右。常会因为患者忘记将止血绷带松开，持续较长时间止血会引起动静脉内瘘闭塞的风险。引起患者不适，严重时出现肌肉坏死、肌间隔综合症、缺血性挛缩，厌氧感染以及中毒性休克等不良症状，更有甚者导致截肢后果或直接危及生命安全，尤其是对婴幼儿、老年人、血液疾病、肿瘤及意识障碍等患者影响更大。During hemodialysis, the patient's blood needs to be safely drawn out of the body through an arteriovenous puncture needle or catheter, enter the dialyzer, and return to the patient's body. Arteriovenous fistula is currently the most commonly used vascular channel for hemodialysis (HD), and is regarded as the lifeline of hemodialysis patients. Each hemodialysis requires a 16G puncture needle, and it is difficult to stop bleeding at the puncture point after extracorporeal circulation using anticoagulant dialysis. Repeated local bleeding and swelling will affect the service life of the internal fistula. Due to the thicker needle, long indwelling time, and the adhesion of blood vessels, muscles, and skin to the needle, arteriovenous fistula bleeding after hemodialysis is one of the common complications. Common hemostatic bandages are often used clinically to stop bleeding. The hemostatic time depends on the individual patient. Depending on the factors, it usually takes about 30 minutes to stop the bleeding. Often because the patient forgets to loosen the hemostatic bandage, prolonged hemostasis will cause the risk of arteriovenous fistula occlusion. It causes discomfort to patients, and in severe cases, adverse symptoms such as muscle necrosis, septal syndrome, ischemic contracture, anaerobic infection, and toxic shock may occur, and even lead to amputation or directly endanger life safety, especially for infants, young children, The elderly, patients with blood diseases, tumors and disturbance of consciousness are more affected.
或因为止血绷带移位或脱离穿刺点而导致出血出血后未及时发现并止血，则可能导致大量失血。危及患者生命。Or because the hemostatic bandage shifts or breaks away from the puncture point, causing bleeding and not finding and stopping the bleeding in time, it may lead to massive blood loss. endanger the life of the patient.
故需提供一种集漏血监测、时间报警、止血为一体的多功能血液透析患者止血绷带止血绷带Therefore, it is necessary to provide a multifunctional hemodialysis patient hemostatic bandage that integrates blood leakage monitoring, time alarm, and hemostasis.
实用新型内容Utility model content
本实用新型的目的是提供了一种结构简单、集漏血监测、时间报警以及止血计时为一体的多功能血液透析患者用止血绷带。The purpose of the utility model is to provide a multifunctional hemostatic bandage for hemodialysis patients with simple structure, which integrates blood leakage monitoring, time alarm and hemostasis timing.
为了实现上述目的，本实用新型采取的技术方案是：一种多功能血液透析患者用止血绷带，包括带体。In order to achieve the above object, the technical solution adopted by the utility model is: a multifunctional hemostatic bandage for hemodialysis patients, including a belt body.
所述带体的内表面设有止血压迫块，所述设有止血压迫块的上方带体部分依次设有血液试纸和透明窗；所述血液试纸上设有重量传感器；The inner surface of the belt is provided with a hemostatic compression block, and the upper part of the belt with the hemostatic compression block is provided with blood test paper and a transparent window in turn; the blood test paper is provided with a weight sensor;
所述带体的一端设有卡扣，另一端设有与所述卡扣相配合的卡壳；所述卡壳内设有控制器、计时装置、报警装置、显示装置以及电源装置；One end of the belt body is provided with a buckle, and the other end is provided with a clamping case matched with the buckle; the clamping case is provided with a controller, a timing device, an alarm device, a display device and a power supply device;
所述重量传感器通过第一A/D转换器连接所述控制器；所述计时装置的输出端连接所述控制器；所述控制器连接所述报警装置、显示装置以及电源装置；The weight sensor is connected to the controller through the first A/D converter; the output terminal of the timing device is connected to the controller; the controller is connected to the alarm device, display device and power supply device;
所述报警装置包括蜂鸣器和LED闪烁灯，所述蜂鸣器和LED闪烁灯分别设于所述卡壳的外部。The alarm device includes a buzzer and an LED flashing light, and the buzzer and the LED flashing light are respectively arranged outside the clamping case.
如上一种多功能血液透析患者用止血绷带，其中，还包括脉搏传感器，所述脉搏传感器通过第二A/D转换器连接所述控制器；所述脉搏传感器设于所述带体内部。As in the above multifunctional hemostatic bandage for hemodialysis patients, it further includes a pulse sensor connected to the controller through a second A/D converter; the pulse sensor is arranged inside the belt.
如上一种多功能血液透析患者用止血绷带，其中，所述带体为设有多个透气孔的弹性编织带体。As in the above multifunctional hemostatic bandage for hemodialysis patients, wherein the belt body is an elastic braided belt body provided with a plurality of air holes.
如上一种多功能血液透析患者用止血绷带，其中，所述卡壳的外表面设有一层防水膜。As in the above multifunctional hemostatic bandage for hemodialysis patients, a waterproof membrane is provided on the outer surface of the clamping case.
如上一种多功能血液透析患者用止血绷带，其中，所述显示装置为夜光LCD显示屏；所述电源装置为纽扣电池。As in the above multifunctional hemostatic bandage for hemodialysis patients, wherein, the display device is a luminous LCD display; and the power supply device is a button battery.
与现有技术相比，本实用新型产生的有益效果主要体现在：Compared with the prior art, the beneficial effects produced by the utility model are mainly reflected in:
1、本实用新型的一种多功能血液透析患者用止血绷带，通过将漏血监测和止血集成为一体，不仅方便患者使用，而且成本较低；1. A multifunctional hemostatic bandage for hemodialysis patients of the present invention integrates blood leakage monitoring and hemostasis, which is not only convenient for patients to use, but also has low cost;
2、本实用新型的一种多功能血液透析患者用止血绷带，该止血计时一旦时间到了设定的时间则会及时发出警报提醒；提示医护人员及时松开止血带，方便护理治疗，安全系数更高；2. A multi-functional hemostatic bandage for hemodialysis patients of the present utility model. Once the hemostatic timer reaches the set time, an alarm will be issued in time to remind the medical staff to release the tourniquet in time, which is convenient for nursing and treatment, and the safety factor is higher. high;
3、本实用新型的一种多功能血液透析患者用止血绷带，设有相互配合的卡扣和卡壳，操作方便，不仅简化了医护人员的操作，还可以防止在系扎胶管时撕破或撕裂手套的现象发生；3. A multifunctional hemostatic bandage for hemodialysis patients of the present utility model is provided with buckles and clamping shells that cooperate with each other, and is easy to operate, which not only simplifies the operation of medical staff, but also prevents the hose from being torn or torn when tying the hose The phenomenon of cracking gloves occurs;
4、本实用新型的一种多功能血液透析患者用止血绷带，带体为为弹性编织带体，可减少束缚肢体时造成患者不舒适的勒压力，减轻患者的痛苦，提高患者使用的舒适度。4. A multifunctional hemostatic bandage for hemodialysis patients of the present utility model, the belt body is an elastic braided belt body, which can reduce the uncomfortable pressure caused by the patient when the limbs are restrained, reduce the pain of the patient, and improve the comfort of the patient .
附图说明Description of drawings
图1是本实用新型的一种多功能血液透析患者用止血绷带的结构示意图；Fig. 1 is the structural representation of a kind of multifunctional hemodialysis patient with hemostatic bandage of the present utility model;
图2是本实用新型的一种多功能血液透析患者用止血绷带的原理框图。Fig. 2 is a functional block diagram of a multifunctional hemodialysis bandage for hemodialysis patients of the present invention.
附图标记说明：Explanation of reference signs:
1、带体 2、止血压迫块 3、血液试纸1. Belt body 2. Hemostatic compression block 3. Blood test strips
4、透明窗 5、重量传感器 6、卡扣4. Transparent window 5. Weight sensor 6. Buckle
7、卡壳 8、控制器 9、计时装置7. Jamming 8. Controller 9. Timing device
101、LED闪烁灯 102、蜂鸣器 11、显示装置101. LED flashing light 102. Buzzer 11. Display device
12、电源装置 13、脉搏传感器 14、透气孔12. Power supply unit 13. Pulse sensor 14. Air vent
15、防水膜15. Waterproof membrane
具体实施方式Detailed ways
为了便于理解本实用新型的目的、技术方案及其效果，现将结合实施例对本实用新型做进一步详细阐述。In order to facilitate the understanding of the purpose, technical solutions and effects of the utility model, the utility model will be further described in detail in combination with embodiments.
如图1和图2所示，本实用新型的一种多功能血液透析患者用止血绷带，包括带体1，所述带体1的内表面设有止血压迫块2，所述设有止血压迫块2的上方带体1部分依次设有血液试纸3和透明窗4；所述血液试纸3上设有重量传感器5；所述带体1的一端设有卡扣6，另一端设有与所述卡扣6相配合的卡壳7；所述卡壳7内设有控制器8、计时装置9、报警装置、显示装置11以及电源装置12；所述重量传感器5通过第一A/D 转换器连接所述控制器8；所述计时装置9的输出端连接所述控制器8；所述控制器8连接所述报警装置、显示装置11以及电源装置12；所述报警装置包括蜂鸣器102和LED闪烁灯101，所述蜂鸣器102和LED闪烁灯101分别设于所述卡壳7的外部。As shown in Fig. 1 and Fig. 2, a kind of multi-functional hemodialysis patient's hemostatic bandage of the present utility model comprises belt body 1, and the inner surface of described belt body 1 is provided with hemostatic block 2, and described is provided with hemostatic compression block 2. The upper part of the block 2 is provided with a blood test paper 3 and a transparent window 4 in sequence; the blood test paper 3 is provided with a weight sensor 5; one end of the belt 1 is provided with a buckle 6, and the other end is provided with a The clamping shell 7 matched with the buckle 6; the clamping shell 7 is provided with a controller 8, a timing device 9, an alarm device, a display device 11 and a power supply device 12; the weight sensor 5 is connected through the first A/D converter The controller 8; the output end of the timing device 9 is connected to the controller 8; the controller 8 is connected to the alarm device, the display device 11 and the power supply unit 12; the alarm device includes a buzzer 102 and The LED flashing light 101 , the buzzer 102 and the LED flashing light 101 are respectively arranged outside the clamping shell 7 .
本实用新型的一种多功能血液透析患者用止血绷带，在带体1上设置血液试纸3以及重量传感器5，重量传感器5将重量信号传递到所述控制器8，进行分析处理，若该重量大于预设值，则显示该血液是指上有渗血情况发生；同时患者也可通过透明窗4观察血液试纸3上的血液渗出情况；方便医院人员监测血液渗出情况；同时该袋体上设于计时装置9，医护人员为患者带上该带体1的时候，根据具体情况设定不同的止血时间，通常为20-30min，当该计时装置9到达所设定时间的时候，该控制器8将该信号传递给所述报警装置，发出报警信号以提示患者可摘除该带体1，避免止血时间过长而引起的不适。A hemostatic bandage for multifunctional hemodialysis patients of the present utility model is provided with a blood test paper 3 and a weight sensor 5 on the belt body 1, and the weight sensor 5 transmits the weight signal to the controller 8 for analysis and processing. If it is greater than the preset value, it shows that the blood is oozing; at the same time, the patient can also observe the blood oozing on the blood test paper 3 through the transparent window 4; it is convenient for hospital personnel to monitor the blood oozing; at the same time, the bag body It is arranged on the timing device 9. When the medical personnel put the belt 1 on the patient, they set different hemostasis time according to the specific situation, usually 20-30min. When the timing device 9 reaches the set time, the The controller 8 transmits the signal to the alarm device, and sends out an alarm signal to remind the patient that the belt body 1 can be removed, so as to avoid discomfort caused by too long hemostasis time.
本实用新型的一种多功能血液透析患者用止血绷带，所述报警装置包括蜂鸣器102和LED闪烁灯101，当监测血液渗出的时候，启动该蜂鸣器102报警；当止血时间到的时候，启动该LED闪烁灯101；从而方便患者和医护人员区分不同的报警信号，从而做出相应的处理。A kind of hemostatic bandage for multifunctional hemodialysis patients of the present utility model, described alarm device comprises buzzer 102 and LED flashing light 101, when monitoring blood oozes out, start this buzzer 102 to report to the police; , start the LED flashing light 101; so that it is convenient for patients and medical staff to distinguish different alarm signals, so as to make corresponding processing.
如图1和图2所示，本实用新型的一种多功能血液透析患者用止血绷带，还包括脉搏传感器13，所述脉搏传感器13通过第二A/D转换器连接所述控制器8；所述脉搏传感器13设于所述带体1内部。As shown in Figures 1 and 2, a hemostatic bandage for multifunctional hemodialysis patients of the present invention also includes a pulse sensor 13, and the pulse sensor 13 is connected to the controller 8 through a second A/D converter; The pulse sensor 13 is arranged inside the belt body 1 .
本实用新型的一种多功能血液透析患者用止血绷带，脉搏传感器13将脉搏信号传输到控制器8，控制器8将脉搏信号传输到显示装置11上，便于医护人员直观观察脉搏信息。The utility model relates to a hemostatic bandage for hemodialysis patients with multiple functions. The pulse sensor 13 transmits the pulse signal to the controller 8, and the controller 8 transmits the pulse signal to the display device 11, which is convenient for the medical staff to visually observe the pulse information.
如图1所示，本实用新型的一种多功能血液透析患者用止血绷带，所述带体1为设有多个透气孔14的弹性编织带体1。As shown in FIG. 1 , a multifunctional hemostatic bandage for hemodialysis patients of the present invention, the belt body 1 is an elastic braided belt body 1 provided with a plurality of air holes 14 .
本实用新型的一种多功能血液透析患者用止血绷带，带体1为设有多个透气孔14的弹性编织带体1，可减少束缚肢体时造成患者不舒适的勒压力，减轻患者的痛苦，提 高患者使用的舒适度。A hemostatic bandage for multi-functional hemodialysis patients of the present utility model, the belt body 1 is an elastic braided belt body 1 provided with a plurality of air holes 14, which can reduce the uncomfortable pressure of the patient when the limbs are restrained, and reduce the pain of the patient , improve patient comfort.
如图1所示，本实用新型的一种多功能血液透析患者用止血绷带，所述卡壳7的外表面设有一层防水膜15；以防止液体进入该卡扣6，从而影响其内部的部件的使用。As shown in Fig. 1, a kind of multifunctional hemodialysis patient's hemostatic bandage of the present utility model, the outer surface of described clip 7 is provided with a layer of waterproof film 15; To prevent liquid from entering this clip 6, thus affecting its internal parts usage of.
如图1和图2所示，本实用新型的一种多功能血液透析患者用止血绷带，所述显示装置11为夜光LCD显示屏；所述电源装置12为纽扣电池。As shown in Fig. 1 and Fig. 2, a kind of multi-functional hemodialysis patient's hemostatic bandage of the present utility model, described display device 11 is the luminous LCD display screen; Described power supply device 12 is button battery.
本实用新型的一种多功能血液透析患者用止血绷带，其显示装置11为夜光LCD显示屏，以方便患者在较暗的环境下也可第一时间观察到显示屏。A kind of hemostatic bandage for multifunctional hemodialysis patient of the present utility model, its display device 11 is the luminous LCD display screen, also can observe the display screen at the first time to make things convenient for the patient under darker environment.
上面结合实施例对本实用新型做了进一步的叙述，但本实用新型并不限于上述实施方式，在本领域的普通技术人员所具备的知识范围内，还可以在不脱离本实用新型宗旨的前提下做出各种变化。The utility model has been further described above in conjunction with the embodiments, but the utility model is not limited to the above-mentioned embodiment, within the scope of knowledge possessed by those of ordinary skill in the art, it can also be used without departing from the purpose of the utility model. Make various changes.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171218.3UCN204636466U (en) | 2015-03-20 | 2015-03-20 | A kind of Multifunction blood dialysis patient tourniquet bandage |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171218.3UCN204636466U (en) | 2015-03-20 | 2015-03-20 | A kind of Multifunction blood dialysis patient tourniquet bandage |
| Publication Number | Publication Date |
|---|---|
| CN204636466Utrue CN204636466U (en) | 2015-09-16 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171218.3UExpired - Fee RelatedCN204636466U (en) | 2015-03-20 | 2015-03-20 | A kind of Multifunction blood dialysis patient tourniquet bandage |
| Country | Link |
|---|---|
| CN (1) | CN204636466U (en) |
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| CN109939285A (en)* | 2019-04-03 | 2019-06-28 | 常州市第二人民医院 | An alarm sticker for internal fistula bleeding during hemodialysis treatment |
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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 | Granted publication date:20150916 Termination date:20160320 | |
| CF01 | Termination of patent right due to non-payment of annual fee |