CN202605410U - Intelligent transfusion alarm - Google Patents
Intelligent transfusion alarm Download PDFInfo
- Publication number
- CN202605410U CN202605410U CN 201220057259 CN201220057259U CN202605410U CN 202605410 U CN202605410 U CN 202605410U CN 201220057259 CN201220057259 CN 201220057259 CN 201220057259 U CN201220057259 U CN 201220057259U CN 202605410 U CN202605410 U CN 202605410U
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- CN
- China
- Prior art keywords
- control module
- nurse
- intelligent transfusion
- transfusion alarm
- patient
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- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an intelligent transfusion alarm, which is characterized in that: the intelligent transfusion alarm is provided with a singlechip control module, wherein the input end of the singlechip control module is connected with a liquid drop counting sensor and a keyboard; and the output end of the singlechip control module is connected with a wireless transmitting module and a digital display. The intelligent transfusion alarm has the beneficial effects that: during transfusion for a patient, the injection time can be estimated according to the liquid dropping speed of an injected medicament; and when medicament injection is completed, a prompt signal marking a patient code is automatically transmitted to a signal receiver carried by a nurse. The nurse can change dressings or pull out a transfusion set at an infected part specified by prompt signal code, so that the labor strength of the nurse can be lowered, and the working efficiency can be increased.
Description
Affiliated technical field
This utility model relates to a kind of electronic installation, the especially a kind of intelligent transfusion alarm that can point out the nurse automatically when when infusing for the patient, being totally lost by drug for injection.
Background technology
At present, when the nurse infuses for the patient, the time that needs estimation to change medicine or pull out pin.When changing medicine or pulling out pin, need close observation.When the patient more for a long time, observes the nurse repeatedly because of needs and can seem very busy, and workload is big, efficient is low.
Summary of the invention
For solving the above problems, this utility model provides a kind of intelligent transfusion alarm.This intelligent transfusion alarm can be judged the inject time of medicine according to the liquid drop speed in the Murphy's dropper in the general infusion set; According to there being dripless to judge whether medicine has been injected,, medicine sends the cue that sign patient coding is arranged when having injected from the entrained signal receiver of trend nurse.
The technical scheme that this utility model technical solution problem is adopted is: invent a kind of intelligent transfusion alarm; Be characterized in; The intelligent transfusion alarm has a single chip control module; The input of single chip control module connects droplet counting pick off and keyboard, and the outfan of single chip control module connects wireless transmitter module and nixie display.
The beneficial effect of this utility model is when infusing for the patient, can when the medicine injection is accomplished, send the cue that sign patient coding is arranged from the entrained signal receiver of trend nurse according to by the velocity estimation inject time of the drop of drug for injection.The nurse can encode the patient place specified and changes dressings for it or pull up transfusion device according to cue.Promptly can reduce nurse's labor intensity can increase work efficiency again.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is further specified.
Accompanying drawing is the structure chart of present embodiment;
1 suspension ring in the accompanying drawing, 2 housings, 3 nixie displaies, 4 wireless transmitter modules, 5 circuit boards; 6 digital setting keys, 7 confirm key, 8 reset keys, 9 accumulator; 10 hooks, 11 pickup wires, 12 Murphy's droppers, 13 light sensors; 14 light emitting diodes, 15 sensor stands, 16 power lines, 17 single chip control module.
The specific embodiment
Shown in accompanying drawing; Present embodiment has a housing 2; Be provided with suspension ring 1 on housing 2 tops; A circuit board 5 and accumulator 9 are installed in housing 2, a hook 10 is installed in housing 2 bottoms, single chip control module 17, wireless transmitter module 4, nixie display 3 and a keyboard are installed on the circuit board.Keyboard is provided with digital setting key 6, confirms key 7 and reset key 8.The droplet counting sensor sleeve is on the Murphy's dropper 12 of transfusion device; The droplet counting pick off has a sensor stand 15; Light emitting diode 14 and light sensor 13 are installed in the sensor stand 15; The light beam of light emitting diode 14 impinges upon on the light sensor 13, and light emitting diode 14 links through power line 16 and circuit board 5, and light sensor 13 links through pickup wire 11 and circuit board 5.
Accumulator 9 is circuit board 5 power supplies.During use, suspension ring 1 are hung on the drip stand, hanging on the hook 10 for the apothecary jar or the medicinal bag of patient infusion.At first press reset key 8 with nixie display 3 zero clearings, estimate inject time, at last by confirming key 7 thereby set the medicine liquid drop speeds by digital setting key 6 again.With the droplet counting sensor sleeve on the Murphy's dropper 12 of transfusion device; Make the light beam of light emitting diode 14 pass the dynamic drop in the Murphy's dropper 12; Light to light emitting diode 14 when drop splashes into light beam produces reflection and refraction, and the light intensity that light sensor 13 receives can weaken; When between light emitting diode 14 and the light sensor 13 during dripless the light of light emitting diode 14 directly impinge upon on the light sensor 13, light can be stronger.Whenever the drops physic liquor that drips in the Murphy's dropper 12 all can produce a disturbance to light; Once fluctuating all can appear in light sensor 13 received optical signals; Once fluctuating also appears in the signal of telecommunication of being exported, and single chip control module 17 deposits the voltage signal that collects in single-chip microcomputer through mould/number conversion with the data that collect.Under programme-control, single-chip microcomputer compares the data that collect through the data of calculating the per minute of drop that digital display is shown on the nixie display 3 and keyboard sets of dripping, and makes it and to set several institutes approaching through the flow regulator on the adjustment transfusion device.
When medicine drip to drip speed undesired or when dripping off, single chip control module 17 is sent signal to wireless transmitter module 4,4 of wireless transmitter modules send the wireless signal that has regular coding.But the nurse carries the wireless receiver of code displaying.This wireless receiver can send information, and information can be sound, light or vibration.The nurse just can change medicine or take off transfusion device for it according to the given patient place that is encoded to that wireless receiver showed after receiving prompting.
Claims (1)
1. intelligent transfusion alarm; Be characterized in; The intelligent transfusion alarm has a single chip control module, and the input of said single chip control module connects droplet counting pick off and keyboard, and the outfan of said single chip control module connects wireless transmitter module and nixie display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220057259 CN202605410U (en) | 2012-02-14 | 2012-02-14 | Intelligent transfusion alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220057259 CN202605410U (en) | 2012-02-14 | 2012-02-14 | Intelligent transfusion alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605410U true CN202605410U (en) | 2012-12-19 |
Family
ID=47339147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220057259 Expired - Fee Related CN202605410U (en) | 2012-02-14 | 2012-02-14 | Intelligent transfusion alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212135A (en) * | 2013-04-28 | 2013-07-24 | 南京邮电大学 | Relieved transfusion system based on photoelectric sensing technology |
| CN104001229A (en) * | 2014-06-18 | 2014-08-27 | 张丽霞 | Infusion device and using method thereof |
-
2012
- 2012-02-14 CN CN 201220057259 patent/CN202605410U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212135A (en) * | 2013-04-28 | 2013-07-24 | 南京邮电大学 | Relieved transfusion system based on photoelectric sensing technology |
| CN104001229A (en) * | 2014-06-18 | 2014-08-27 | 张丽霞 | Infusion device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140214 |