CN204864382U - syringe - Google Patents
syringe Download PDFInfo
- Publication number
- CN204864382U CN204864382U CN201520599572.6U CN201520599572U CN204864382U CN 204864382 U CN204864382 U CN 204864382U CN 201520599572 U CN201520599572 U CN 201520599572U CN 204864382 U CN204864382 U CN 204864382U
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- Prior art keywords
- syringe
- light
- ring
- wall
- needle handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000002445 nipple Anatomy 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 14
- 239000007788 liquid Substances 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000011010 flushing procedure Methods 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 210000003811 finger Anatomy 0.000 description 12
- 229940079593 drug Drugs 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本实用新型涉及一种注射器，包括针筒，针筒内设有透光活塞，透光活塞底部设有针栓，针栓内设有光道，光道内底部设有聚光透镜，光道内顶部设有LED灯，LED灯顶部设有电池，电池顶部设有针柄，针柄顶面设有指环B，针筒的外侧壁设有两个指环A，针筒顶部设有乳头，乳头顶部设有三通器，三通器的顶部设有压力表本实用新型功能多样，无需借助外部光源，就能清楚地观察到液体性状及其内部可能存在杂质，用注射器冲洗各管道时能够实时监测到推注液体时注射器所产生的正压压力，从而方便控制推注时所用的力度，能够实现在注射器内预混药物的功能，不仅预混的效果非常好，而且药物不易受到污染。
The utility model relates to a syringe, which comprises a syringe. A light-transmitting piston is arranged inside the syringe. A needle pin is arranged at the bottom of the light-transmitting piston. There is an LED light, a battery is arranged on the top of the LED light, a needle handle is arranged on the top of the battery, a ring B is arranged on the top surface of the needle handle, two rings A are arranged on the outer wall of the syringe, a nipple is arranged on the top of the syringe, and a ring B is arranged on the top of the nipple. There is a three-way device, and the top of the three-way device is equipped with a pressure gauge. This utility model has various functions. It can clearly observe the liquid properties and the possible impurities inside without using an external light source. When flushing each pipeline with a syringe, it can be monitored in real time. The positive pressure generated by the syringe when injecting the liquid facilitates the control of the force used for the injection, and can realize the function of premixing the medicine in the syringe. Not only the effect of premixing is very good, but also the medicine is not easy to be polluted.
Description
技术领域 technical field
本实用新型涉及一种功能多样，方便观察液体性状及其杂质，冲管时能够观察推注液体时的压力，且能够实现在注射器内预混药物的功能。 The utility model relates to a device with various functions, which is convenient for observing the properties of the liquid and its impurities, can observe the pressure when the liquid is injected when the tube is flushed, and can realize the function of premixing medicines in the syringe.
背景技术 Background technique
如今医院使用的注射器多为传统设计，结构简陋功能单一，几乎不具备任何附加功能，观察注射器内液体性状或杂质时需对光查看，当管线较弱或过强时对于观察的效果都会有不同程度的影响，当两个或以上的药物遇到预混的时，传统方法是将需要预混的药物统一抽入同一个注射器后摇匀，此方法费时费力，遇到难溶的药物时效果会非常差，用注射器进行各管路冲洗时，因无压力检测功能，所以对压力控制非常不理想，同样推注的力度用在不同规格的注射器所产生的正压是不同的，这给医护在实施治疗时带来了不少障碍。 Most of the syringes used in hospitals today are of traditional design, with simple structures and single functions, and almost no additional functions. When observing the liquid properties or impurities in the syringe, it is necessary to look at the light. When the pipeline is weak or too strong, the observation effect will be different. When two or more drugs are premixed, the traditional method is to draw the drugs that need to be premixed into the same syringe and shake them well. It will be very poor. When flushing each pipeline with a syringe, because there is no pressure detection function, the pressure control is very unsatisfactory. The positive pressure generated by the same injection force is different when used with different specifications of syringes. There are many obstacles in the implementation of treatment.
实用新型内容 Utility model content
本实用新型的目的在于克服现有技术中存在的不足而提供的一种功能多样，方便观察液体性状及其杂质，冲管时能够观察推注液体时的压力，且能够实现在注射器内预混药物的功能。 The purpose of the utility model is to overcome the deficiencies in the prior art and provide a variety of functions, which is convenient for observing the properties of the liquid and its impurities, and can observe the pressure when injecting the liquid when flushing the tube, and can realize premixing in the syringe function of the drug.
本实用新型是这样实现的：一种注射器，包括针筒，其特征在于：所述的针筒内设置有透光活塞，透光活塞底部设置有针栓，针栓内设置有光道，光道的内壁表面设置有反光层，光道内的底部设置有聚光透镜，光道内的顶部设置有LED灯，LED灯的顶部设置有导电片，导电片顶部设置有电池，电池的顶部设置有针柄，针柄顶面设置有指环B，指环B内壁表面设置有一层棉垫，指环B内壁底部设置有按钮，所述的针筒的外侧壁左右两侧的底部各设置有一个指环A，每个指环A的内侧壁表面均设置有一层棉垫，所述的针筒的外侧壁上设置有刻度计，所诉的针筒顶部设置有乳头，乳头顶部设置有三通器，三通器的前壁设置有一个调节阀，三通器的顶部设置有压力表。 The utility model is realized in the following way: a syringe, comprising a syringe, characterized in that: a light-transmitting piston is arranged inside the syringe, a needle plug is arranged at the bottom of the light-transmitting piston, and a light track is arranged in the needle plug, and the light The inner wall surface of the channel is provided with a reflective layer, the bottom of the channel is provided with a condenser lens, the top of the channel is provided with an LED lamp, the top of the LED lamp is provided with a conductive sheet, the top of the conductive sheet is provided with a battery, and the top of the battery is provided with a needle The handle, the top surface of the needle handle is provided with a ring B, the inner wall surface of the ring B is provided with a layer of cotton pad, the bottom of the inner wall of the ring B is provided with buttons, and the bottoms of the left and right sides of the outer wall of the syringe are respectively provided with a ring A. A layer of cotton pads is provided on the inner wall surface of each finger ring A, a scale is arranged on the outer wall of the syringe, a nipple is arranged on the top of the syringe, and a three-way device is arranged on the top of the nipple, and the front of the three-way device A regulating valve is arranged on the wall, and a pressure gauge is arranged on the top of the tee.
所述的每个指环A的规格均相等。 The specifications of each of the mentioned rings A are equal.
所述的针柄底面的两端各设置有一个指槽。 Both ends of the bottom surface of the needle handle are respectively provided with a finger groove.
本实用新型功能多样，无需借助外部光源，就能清楚地观察到液体性状及其内部可能存在杂质，用注射器冲洗各管道时能够实时监测到推注液体时注射器所产生的正压压力，从而方便控制推注时所用的力度，能够实现在注射器内预混药物的功能，不仅预混的效果非常好，而且药物不易受到污染。 The utility model has various functions, and the properties of the liquid and the impurities that may exist inside can be clearly observed without the help of an external light source. When flushing each pipeline with a syringe, the positive pressure generated by the syringe when injecting the liquid can be monitored in real time, so that it is convenient Controlling the force used for injection can realize the function of premixing medicine in the syringe, not only the effect of premixing is very good, but also the medicine is not easy to be polluted.
附图说明间 Description Room
图1是本实用新型的简易结构图。 Fig. 1 is a simplified structural diagram of the utility model.
图2是本实用新型的主视图。 Fig. 2 is the front view of the utility model.
具体实施方式 Detailed ways
下面结合附图对本实用新型做进一步的说明。 Below in conjunction with accompanying drawing, the utility model is described further.
实施例1：如图1、图2、所示，本实用新型是这样实现的：一种注射器，包括针筒1，所述的针筒1内设置有透光活塞2，透光活塞2底部设置有针栓3，针栓3内设置有光道4，光道4的内壁表面设置有反光层6，光道4内的底部设置有聚光透镜5，光道4内的顶部设置有LED灯7，LED灯7的顶部设置有导电片19，导电片19顶部设置有电池8，电池8的顶部设置有针柄11，针柄11顶面设置有指环B12，指环B12内壁表面设置有一层棉垫10，指环B12内壁底部设置有按钮13，所述的针筒1的外侧壁左右两侧的底部各设置有一个指环A9，每个指环A9的内侧壁表面均设置有一层棉垫10，所述的针筒1的外侧壁上设置有刻度计14，所诉的针筒1顶部设置有乳头15，乳头15顶部设置有三通器16，三通器16的前壁设置有一个调节阀17，三通器16的顶部设置有压力表18。 Embodiment 1: as shown in Fig. 1, Fig. 2, the utility model is realized in this way: a kind of syringe comprises syringe 1, and described syringe 1 is provided with light-transmitting piston 2, and the bottom of light-transmitting piston 2 A pinpin 3 is provided, and a light track 4 is arranged in the pinpin 3, a reflective layer 6 is arranged on the inner wall surface of the light track 4, a condenser lens 5 is arranged at the bottom of the light track 4, and an LED is arranged at the top of the light track 4 The lamp 7 and the top of the LED lamp 7 are provided with a conductive sheet 19, the top of the conductive sheet 19 is provided with a battery 8, the top of the battery 8 is provided with a needle handle 11, the top surface of the needle handle 11 is provided with a ring B12, and the inner wall surface of the ring B12 is provided with a layer Cotton pad 10, buttons 13 are provided at the bottom of the inner wall of finger ring B12, a finger ring A9 is respectively provided at the bottom of the left and right sides of the outer wall of the syringe 1, and a layer of cotton pad 10 is provided on the inner wall surface of each finger ring A9. The outer wall of the syringe 1 is provided with a scale 14, the top of the syringe 1 is provided with a nipple 15, the top of the nipple 15 is provided with a three-way device 16, and the front wall of the three-way device 16 is provided with a regulating valve 17 , The top of the tee 16 is provided with a pressure gauge 18 .
所述的每个指环A9的规格均相等。 The specifications of each ring A9 are equal.
所述的针柄11底面的两端各设置有一个指槽20。 Both ends of the bottom surface of the needle handle 11 are respectively provided with a finger groove 20 .
使用时，将食指与中指分别插入两个指环A中，将大拇指插入指环B中进行抽吸，开启LED灯时，将食指与中指从指环A中退出后置于针柄底部的指槽内，大拇指用力按下按钮，LED灯被点亮，光线利用反光层通过光道，在聚光透镜的作用下光线被集中后透过透光活塞直接照射入针筒内，因此不必再借助外部光源来查看液体的性状及其内部可能存留的杂质，预混药物时，将另一种药物抽吸至另外一个注射器中，再将该注射器通过三通器与本注射器相连接，将三通器调整至两个注射器，压力表，三者相通，两个注射器来回抽吸即可，此方法可快速均匀地预混药物，且最大限度防止了药物在预混时被污染的可能性，冲洗管道时，将管道的头端与三通器相连接，将三通器调整至注射器，压力表，管道三者相通，压力表可检测到推注注射器时所产生的正压，从而方便医护控制推注的力度，指环A与指环B内壁上的棉垫可起到缓冲的作用，增加手指的舒适度。 When using, insert the index finger and middle finger into the two rings A respectively, and insert the thumb into the ring B for suction. When the LED light is turned on, withdraw the index finger and middle finger from the ring A and place them in the finger groove at the bottom of the needle handle , press the button firmly with the thumb, the LED light is turned on, and the light passes through the light path through the reflective layer. The light source is used to check the properties of the liquid and the impurities that may remain inside. When premixing the drug, suck another drug into another syringe, and then connect the syringe to the syringe through the three-way device, and the three-way device Adjust to two syringes, pressure gauge, the three are connected, and the two syringes can be sucked back and forth. This method can quickly and evenly premix the drug, and minimize the possibility of drug contamination during premixing. Flush the pipeline Connect the head end of the pipe with the three-way device, adjust the three-way device to the syringe, the pressure gauge, and the pipe are connected, and the pressure gauge can detect the positive pressure generated when the syringe is injected, so that it is convenient for doctors and nurses to control the injection. Pay attention to the strength, the cotton pads on the inner wall of ring A and ring B can play a buffer role and increase the comfort of fingers.
本实用新型功能多样，无需借助外部光源，就能清楚地观察到液体性状及其内部可能存在杂质，用注射器冲洗各管道时能够实时监测到推注液体时注射器所产生的正压压力，从而方便控制推注时所用的力度，能够实现在注射器内预混药物的功能，不仅预混的效果非常好，而且药物不易受到污染。 The utility model has various functions, and the properties of the liquid and the impurities that may exist inside can be clearly observed without the help of an external light source. When flushing each pipeline with a syringe, the positive pressure generated by the syringe when injecting the liquid can be monitored in real time, so that it is convenient Controlling the force used for injection can realize the function of premixing medicine in the syringe, not only the effect of premixing is very good, but also the medicine is not easy to be polluted.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599572.6U CN204864382U (en) | 2015-08-11 | 2015-08-11 | syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599572.6U CN204864382U (en) | 2015-08-11 | 2015-08-11 | syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864382U true CN204864382U (en) | 2015-12-16 |
Family
ID=54808822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599572.6U Expired - Fee Related CN204864382U (en) | 2015-08-11 | 2015-08-11 | syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956905A (en) * | 2020-07-23 | 2020-11-20 | 中国人民解放军空军军医大学 | Local injection device for hypertrophic scar |
-
2015
- 2015-08-11 CN CN201520599572.6U patent/CN204864382U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956905A (en) * | 2020-07-23 | 2020-11-20 | 中国人民解放军空军军医大学 | Local injection device for hypertrophic scar |
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Legal Events
| 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: 20151216 Termination date: 20160811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |