CN203724544U - Intravenous injector auxiliary device - Google Patents
Intravenous injector auxiliary device Download PDFInfo
- Publication number
- CN203724544U CN203724544U CN201420058334.XU CN201420058334U CN203724544U CN 203724544 U CN203724544 U CN 203724544U CN 201420058334 U CN201420058334 U CN 201420058334U CN 203724544 U CN203724544 U CN 203724544U
- Authority
- CN
- China
- Prior art keywords
- intravenous injector
- intelligent controller
- intravenous
- liquid crystal
- crystal display
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the field of medical equipment and particularly relates to an intravenous injector auxiliary device. The intravenous injector auxiliary device comprises a box, a clamping sleeve, a wrist belt, an intelligent controller, an infrared transmitting device, an infrared receiving device, a liquid crystal display, an input button and a buzzing horn; the controller and the buzzing horn which is connected with the controller are arranged inside the box; the infrared transmitting device, the infrared receiving device, the liquid crystal display and the input button which are connected with the controller are arranged outside the box; the liquid crystal display and the input button are arranged on the surface of the box; the waist strip is arranged on the lower surface of the box; the waist belt has a heating function; the infrared transmitting device and the infrared receiving device are fixed on the clamping sleeve; the clamping sleeve is in a cylinder shape; an opening which is vertically through is formed in the clamping sleeve; the clamping sleeve can clamp on the external surface of an infusion pipe drip chamber. The intravenous injector auxiliary device which is matched with an intravenous injector in utilization can detect the intravenous injector flow, calculate the remaining time after intravenous injection and has the heating function.
Description
Technical field
This utility model belongs to area of medical devices, relates in particular to a kind of to be used in conjunction with existing intravenous injector, can detect intravenous injector flow, calculates complete remaining time of intravenous injection and have the intravenous injector auxiliary device of heating function.
Background technology
At present, venous transfusion is widely used at treatment various diseases and maintains critical patient's vital sign, intravenous instrument is intravenous injector, on intravenous injector, there is the adjustable pulley that regulates intravenous injection speed speed, conventionally complete an intravenous injection and need a long time, but medical personnel and patient can only rule of thumb judge the approximate size of this time, have no idea to know accurately this time, like this medical personnel and household just can accurately not arrange intravenous injection complete after, next step movable time point starting; In addition, the temperature of intravenous liquid is all lower, the far body temperature lower than human body, when special, the process of injection in winter, patient quite feels bad, the more existing intravenous injector with heating function can only once use, relatively waste, and, some heater directly contacts with liquid, likely destroys the effective ingredient of medicine in heating process.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of and be used in conjunction with existing intravenous injector, can detect intravenous injector flow, calculates complete remaining time of intravenous injection and have the intravenous injector auxiliary device of heating function.
The purpose of this utility model is achieved in that a kind of intravenous injector auxiliary device, it is characterized in that: comprise box body, cutting ferrule, wrist strap, intelligent controller, infrared transmitting device, infrared receiver, liquid crystal display, load button and buzzing loudspeaker, intelligent controller and buzzing loudspeaker are installed in box body, one side of cartridge outer surface is provided with liquid crystal display and load button, the opposite side of cartridge outer surface is provided with wrist strap, in described wrist strap, be provided with electrical heating wire, there is heating function;
Being shaped as of described cutting ferrule is cylindric, on cutting ferrule, be provided with the opening that connects whole barrel surface, this cutting ferrule can be stuck on the outer surface of tube for transfusion dropping funnel, two installing holes are set on the cylindrical wall of cutting ferrule, two installing holes are faced being in same level, and toward each other, infrared transmitting device and infrared receiver are separately positioned in these two installing holes;
Infrared transmitting device and load button are electrically connected with the input of intelligent controller, and infrared receiver, buzzing loudspeaker, liquid crystal display are electrically connected with the outfan of intelligent controller.
The dimidiation of described wrist strap, the head of two halves wrist strap is respectively provided with half sheet velcro, and two halves velcro is bonded to each other.
Described box body is outside equipped with electrically heated rod, and electrically heated rod is electrically connected with the outfan of intelligent controller, on described electrically heated rod, offers helicla flute, and the two ends of electrically heated rod are provided with clamp, and described clamp is used for fixing the infusion tube of intravenous injector.
The utlity model has following good effect: while using this device by card sleeve clamp on the outer surface of tube for transfusion dropping funnel, the infrared transmitting device transmitting infrared ray of installing on cutting ferrule, infrared receiver receiving infrared-ray on cutting ferrule, in the time that the drop in tube for transfusion dropping funnel drips, infrared ray is due to the reason of liquid refracting, infrared receiver does not receive infrared ray, intelligent controller is received interrupt signal one time, intelligent controller, by calculating the number of times of the interrupt signal of receiving in a minute, just can calculate the flow of medicine in intravenous injector; Before starting, transfusion by the load button on box body, the cumulative volume of this injectable drug is input in intelligent controller, intelligent controller is by calculating the flow of total injection volume and medicine per minute, after just calculating this treatment how long, medicine can be finished, and can be real-time calculate how many medicines of residue in medicine bottle, after the flow velocity of medicine changes, the remaining time that intelligent controller can real-time calculating makes new advances, these times and medicine surplus can both be presented on liquid crystal display in real time; When medicine will be injected complete time after five minutes, intelligent controller send the signal that pipes can to buzzing loudspeaker, reminds patient or medical personnel to arrange next step work; Intravenous liquid is all generally from being expelled on hand in human body, then flow to patient's whole body by wrist, box is fixed to by having the wrist strap of heating function in patient's wrist, like this in being convenient to patient and observing the information showing on liquid crystal display, wrist strap directly heats to human body at wrist, the sense of discomfort that reduces patient, has also prevented that medicine from directly contacting with heater, destroys the composition of medicine; If after wrist strap heating, patient still feels a sense of cold, can be with the infusion tube of intravenous injector is wrapped in the helicla flute on electrically heated rod, and with the infusion tube of the fixing intravenous injector of clamp at the two ends of electrically heated rod, heating rod directly contacts with the infusion tube outer wall of intravenous injector, medicine does not directly contact with heater, has reduced the destroyed probability of effective ingredient of medicine.
Brief description of the drawings
Fig. 1 is that master of the present utility model looks schematic diagram.
Fig. 2 is that schematic diagram is looked on the right side of the present utility model.
Detailed description of the invention
Embodiment: as depicted in figs. 1 and 2, a kind of intravenous injector auxiliary device, comprise box body 1, cutting ferrule 2, wrist strap 3, intelligent controller 4, infrared transmitting device 5, infrared receiver 6, liquid crystal display 7, load button 8 and buzzing loudspeaker 9, box body 1 is square, described intelligent controller 4 is single-chip microcomputer, intelligent controller 4 and buzzing loudspeaker 9 are installed in box body 1, the upside of the outer surface of box body 1 is provided with liquid crystal display 7 and load button 8, the downside of the outer surface of box body 1 is provided with wrist strap 3, in described wrist strap 3, be provided with electrical heating wire, there is heating function,
Being shaped as of described cutting ferrule 2 is cylindric, on cutting ferrule 2, be provided with the opening that connects whole barrel surface, this cutting ferrule 2 can be stuck on the outer surface of tube for transfusion dropping funnel, two installing holes are set on the cylindrical wall of cutting ferrule 2, two installing holes are faced being in same level, and toward each other, infrared transmitting device 5 and infrared receiver 6 are separately positioned in these two installing holes;
Infrared transmitting device 5 and load button 8 are electrically connected with the input of intelligent controller 4, and infrared receiver 6, buzzing loudspeaker 9, liquid crystal display 7 are electrically connected with the outfan of intelligent controller 4.
The dimidiation of described wrist strap 3, the head of two halves wrist strap 3 is respectively provided with half sheet velcro 10, and two halves velcro 10 is bonded to each other.
Described box body is outside equipped with electrically heated rod 11, electrically heated rod 11 is electrically connected with the outfan of intelligent controller 4, on described electrically heated rod 4, offer helicla flute, the two ends of electrically heated rod are provided with clamp 12, and described clamp 12 is used for fixing the infusion tube of intravenous injector.
Claims (3)
1. an intravenous injector auxiliary device, it is characterized in that: comprise box body, cutting ferrule, wrist strap, intelligent controller, infrared transmitting device, infrared receiver, liquid crystal display, load button and buzzing loudspeaker, intelligent controller and buzzing loudspeaker are installed in box body, one side of cartridge outer surface is provided with liquid crystal display and load button, the opposite side of cartridge outer surface is provided with wrist strap, in described wrist strap, be provided with electrical heating wire, there is heating function;
Being shaped as of described cutting ferrule is cylindric, on cutting ferrule, be provided with the opening that connects whole barrel surface, this cutting ferrule can be stuck on the outer surface of tube for transfusion dropping funnel, two installing holes are set on the cylindrical wall of cutting ferrule, two installing holes are faced being in same level, and toward each other, infrared transmitting device and infrared receiver are separately positioned in these two installing holes;
Infrared transmitting device and load button are electrically connected with the input of intelligent controller, and infrared receiver, buzzing loudspeaker, liquid crystal display are electrically connected with the outfan of intelligent controller.
2. according to the intravenous injector auxiliary device described in claim 1, it is characterized in that: the dimidiation of described wrist strap, the head of two halves wrist strap is respectively provided with half sheet velcro, and two halves velcro is bonded to each other.
3. according to the intravenous injector auxiliary device described in claim 1, it is characterized in that: described box body is outside equipped with electrically heated rod, electrically heated rod is electrically connected with the outfan of intelligent controller, on described electrically heated rod, offer helicla flute, the two ends of electrically heated rod are provided with clamp, and described clamp is used for fixing the infusion tube of intravenous injector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058334.XU CN203724544U (en) | 2014-01-26 | 2014-01-26 | Intravenous injector auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058334.XU CN203724544U (en) | 2014-01-26 | 2014-01-26 | Intravenous injector auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203724544U true CN203724544U (en) | 2014-07-23 |
Family
ID=51194651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420058334.XU Expired - Fee Related CN203724544U (en) | 2014-01-26 | 2014-01-26 | Intravenous injector auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203724544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395204A (en) * | 2018-12-07 | 2019-03-01 | 陈永莉 | A kind of children surgical department fluid infusion protection care device |
-
2014
- 2014-01-26 CN CN201420058334.XU patent/CN203724544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395204A (en) * | 2018-12-07 | 2019-03-01 | 陈永莉 | A kind of children surgical department fluid infusion protection care device |
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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: 20140723 Termination date: 20150126 |
|
| EXPY | Termination of patent right or utility model |