CN204683620U - Health Service Laboratory rapid blood connector - Google Patents
Health Service Laboratory rapid blood connector Download PDFInfo
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- CN204683620U CN204683620U CN201520321438.XU CN201520321438U CN204683620U CN 204683620 U CN204683620 U CN 204683620U CN 201520321438 U CN201520321438 U CN 201520321438U CN 204683620 U CN204683620 U CN 204683620U
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- 239000008280 blood Substances 0.000 title claims abstract description 38
- 210000004369 blood Anatomy 0.000 title claims abstract description 38
- 239000002775 capsule Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000010241 blood sampling Methods 0.000 abstract description 4
- 210000001367 artery Anatomy 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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Abstract
本实用新型涉及医疗实验室器械的技术领域，尤其是一种医疗实验室用快速采血器，具有相互连通的第一软管、第二软管和第三软管，所述的第一软管的头部连接有采血针头，所述的第二软管的头部连接有橡胶吸囊，所述的第三软管的头部连接有三通软管，所述的三通软管的头部连接有三个输出针头。该医疗实验室用快速采血器不但可以快速地采集血液，还能快速地将血液分配到三个实验试管中。
The utility model relates to the technical field of medical laboratory instruments, in particular to a rapid blood sampling device for medical laboratories, which has a first hose, a second hose and a third hose connected to each other. The first hose A blood collection needle is connected to the head of the second hose, a rubber suction bag is connected to the head of the second hose, a three-way hose is connected to the head of the third hose, and a three-way hose is connected to the head of the three-way hose. The connection has three output pins. The rapid blood collection device for medical laboratories can not only quickly collect blood, but also quickly distribute the blood into three experimental test tubes.
Description
技术领域technical field
本实用新型涉及医疗实验室器械的技术领域，尤其是一种医疗实验室用快速采血器。The utility model relates to the technical field of medical laboratory instruments, in particular to a rapid blood sampling device for medical laboratories.
背景技术Background technique
为了更加准确地知道病人的健康状况，常常需要借助医疗实验器材对病人的各项生理指标进行检测。医疗实验器材为直接或间接用于人体的仪器、设备、器具、体外诊断试剂及校准物、材料以及其他类似或者相关的物品。医疗实验器材的目的是疾病的诊断、预防、监护、治疗或者缓解；损伤的诊断、监护、治疗、缓解或者功能补偿；生理结构或者生理过程的检验、替代、调节或者支持；生命的支持或者维持；妊娠控制；通过对来自人体的样本进行检查，为医疗或者诊断目的提供信息。In order to know the patient's health status more accurately, it is often necessary to detect various physiological indicators of the patient with the help of medical laboratory equipment. Medical laboratory equipment refers to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body. The purpose of medical laboratory equipment is the diagnosis, prevention, monitoring, treatment or alleviation of diseases; the diagnosis, monitoring, treatment, alleviation or functional compensation of injuries; the inspection, replacement, adjustment or support of physiological structures or physiological processes; the support or maintenance of life ; pregnancy control; providing information for medical or diagnostic purposes by examining samples from humans.
采血器是医疗实验室常用的仪器，主要用于采集、初级保存动脉血样以进行体外诊断试验。采血器的针头插进动脉后，如果不及时拔出，将会给被抽血者带来很大的疼痛感，甚至会造成被抽血者抽血部位的肿胀，严重时甚至会危机到人身安全。Blood collection device is a commonly used instrument in medical laboratories, mainly used for collecting and primary preservation of arterial blood samples for in vitro diagnostic tests. After the needle of the blood collection device is inserted into the artery, if it is not pulled out in time, it will bring great pain to the blood drawer, and even cause swelling of the blood draw site of the blood drawer, and even endanger the body in severe cases Safety.
实用新型内容Utility model content
本实用新型要解决的技术问题是：为了解决上述背景技术中的现有技术存在的问题，提供一种医疗实验室用快速采血器。The technical problem to be solved by the utility model is: in order to solve the problems existing in the prior art in the above-mentioned background technology, a rapid blood sampling device for medical laboratory is provided.
本实用新型解决其技术问题所采用的技术方案是：一种医疗实验室用快速采血器，具有相互连通的第一软管、第二软管和第三软管，所述的第一软管的头部连接有采血针头，所述的第二软管的头部连接有橡胶吸囊，所述的第三软管的头部连接有三通软管，所述的三通软管的头部连接有三个输出针头,所述的第一软管上设置有第一单向阀，所述的第三软管上设置有第二单向阀。The technical solution adopted by the utility model to solve the technical problem is: a rapid blood collection device for medical laboratory, which has a first hose, a second hose and a third hose connected to each other, the first hose A blood collection needle is connected to the head of the second hose, a rubber suction bag is connected to the head of the second hose, a three-way hose is connected to the head of the third hose, and a three-way hose is connected to the head of the three-way hose. Three output needles are connected, the first one-way valve is set on the first flexible tube, and the second one-way valve is set on the third flexible tube.
进一步限定，上述技术方案中所述的采血针头通过第一连接头与第一软管的头部相连接，所述的三通软管通过第二连接头与第三软管的头部相连接。It is further defined that the blood collection needle described in the above technical solution is connected to the head of the first hose through the first connector, and the three-way hose is connected to the head of the third hose through the second connector .
进一步限定，上述技术方案中所述的第二软管位于第一软管和第三软管之间。It is further defined that the second hose described in the above technical solution is located between the first hose and the third hose.
本实用新型的有益效果是：本实用新型的医疗实验室用快速采血器，通过橡胶吸囊压缩吸气，致使插入动脉的采血针头快速地将采集到的血液输送到第一软管中，并顺利地流向第三软管以及均匀分配到三通软管头部的三个输出针头上，进而顺利地将抽取的血液快速分配到三个实验试管中，大大提高了采集血液的速度，也大大减少了血液分配的诸多环节，该采血器结构简单，设计合理，可以被广泛应用于各种抽血化验的场合。The beneficial effects of the utility model are: the rapid blood collection device for medical laboratory of the utility model compresses and inhales air through the rubber suction bag, so that the blood collection needle inserted into the artery quickly transports the collected blood into the first flexible tube, and Smoothly flow to the third hose and evenly distribute to the three output needles at the head of the three-way hose, and then smoothly and quickly distribute the drawn blood to the three experimental test tubes, which greatly improves the speed of blood collection and greatly Many links of blood distribution are reduced, and the blood sampling device has a simple structure and a reasonable design, and can be widely used in various occasions of blood drawing and testing.
附图说明Description of drawings
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.
图1是本实用新型的结构示意图。Fig. 1 is a structural representation of the utility model.
附图中的标号为：1、第一软管，2、第二软管，3、第三软管，4、采血针头，5、橡胶吸囊，6、三通软管，7、输出针头，8、第一单向阀，9、第二单向阀，10、第一连接头，11、第二连接头。The labels in the accompanying drawings are: 1, the first hose, 2, the second hose, 3, the third hose, 4, the blood collection needle, 5, the rubber suction bag, 6, the three-way hose, 7, the output needle , 8, the first one-way valve, 9, the second one-way valve, 10, the first connector, 11, the second connector.
具体实施方式Detailed ways
现在结合附图对本实用新型作进一步详细的说明。这些附图均为简化的示意图，仅以示意方式说明本实用新型的基本结构，因此其仅显示与本实用新型有关的构成。Now in conjunction with accompanying drawing, the utility model is described in further detail. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the configurations related to the utility model.
如图1所示的本实用新型医疗实验室用快速采血器，具有相互连通的第一软管1、第二软管2和第三软管3，所述的第一软管1的头部连接有采血针头4，所述的第二软管2的头部连接有橡胶吸囊5，所述的第三软管3的头部连接有三通软管6，所述的三通软管6的头部连接有三个输出针头7。所述的第一软管1上设置有第一单向阀8，所述的第三软管3上设置有第二单向阀9。所述的采血针头4通过第一连接头10与第一软管1的头部相连接，所述的三通软管6通过第二连接头11与第三软管3的头部相连接。所述的第二软管2位于第一软管(1)和第三软管3之间。As shown in Figure 1, the utility model medical laboratory rapid blood sampler has a first flexible pipe 1, a second flexible pipe 2 and a third flexible pipe 3 which communicate with each other, and the head of the first flexible pipe 1 A blood collection needle 4 is connected, a rubber suction bag 5 is connected to the head of the second hose 2, a three-way hose 6 is connected to the head of the third hose 3, and the three-way hose 6 The header connection has three output pins 7. The first hose 1 is provided with a first one-way valve 8 , and the third hose 3 is provided with a second one-way valve 9 . The blood collection needle 4 is connected to the head of the first hose 1 through the first connector 10 , and the three-way hose 6 is connected to the head of the third hose 3 through the second connector 11 . The second hose 2 is located between the first hose (1) and the third hose 3.
该医疗实验室用快速采血器，通过橡胶吸囊5压缩吸气，致使插入动脉的采血针头4快速地将采集到的血液输送到第一软管1中，并顺利地流向第三软管3以及均匀分配到三通软管6头部的三个输出针头7上，进而顺利地将抽取的血液快速分配到三个实验试管中，大大提高了采集血液的速度，也大大减少了血液分配的诸多环节，该采血器结构简单，设计合理，可以被广泛应用于各种抽血化验的场合。This medical laboratory uses a rapid blood collection device, which compresses and inhales air through the rubber suction bag 5, so that the blood collection needle 4 inserted into the artery quickly transports the collected blood into the first hose 1, and smoothly flows to the third hose 3 And evenly distributed to the three output needles 7 at the head of the three-way hose 6, and then the extracted blood is quickly distributed to the three experimental test tubes, which greatly improves the speed of blood collection and greatly reduces the cost of blood distribution. In many links, the blood collection device has a simple structure and a reasonable design, and can be widely used in various occasions of blood drawing and testing.
以上述依据本实用新型的理想实施例为启示，通过上述的说明内容，相关工作人员完全可以在不偏离本项实用新型技术思想的范围内，进行多样的变更以及修改。本项实用新型的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。Inspired by the above ideal embodiment according to the utility model, through the above description content, relevant staff can completely make various changes and modifications within the scope of not deviating from the technical idea of the utility model. The technical scope of this utility model is not limited to the content in the description, but must be determined according to the scope of the claims.
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321438.XU CN204683620U (en) | 2015-05-17 | 2015-05-17 | Health Service Laboratory rapid blood connector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321438.XU CN204683620U (en) | 2015-05-17 | 2015-05-17 | Health Service Laboratory rapid blood connector |
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| Publication Number | Publication Date |
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| CN204683620U true CN204683620U (en) | 2015-10-07 |
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| CN201520321438.XU Expired - Fee Related CN204683620U (en) | 2015-05-17 | 2015-05-17 | Health Service Laboratory rapid blood connector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107095695A (en) * | 2017-06-02 | 2017-08-29 | 林玉玲 | A kind of division of endocrinology's body fluid inspects storage device by random samples |
| CN107970501A (en) * | 2016-10-25 | 2018-05-01 | 袁娜 | A kind of blood sampling connector and blood-taking device based on venous detaining needle |
-
2015
- 2015-05-17 CN CN201520321438.XU patent/CN204683620U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107970501A (en) * | 2016-10-25 | 2018-05-01 | 袁娜 | A kind of blood sampling connector and blood-taking device based on venous detaining needle |
| CN107095695A (en) * | 2017-06-02 | 2017-08-29 | 林玉玲 | A kind of division of endocrinology's body fluid inspects storage device by random samples |
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| Date | Code | Title | Description |
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| 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: 20151007 Termination date: 20160517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |