CN200954286Y - Medical transfusion wireless alarm paging system - Google Patents
Medical transfusion wireless alarm paging system Download PDFInfo
- Publication number
- CN200954286Y CN200954286Y CN 200620076488 CN200620076488U CN200954286Y CN 200954286 Y CN200954286 Y CN 200954286Y CN 200620076488 CN200620076488 CN 200620076488 CN 200620076488 U CN200620076488 U CN 200620076488U CN 200954286 Y CN200954286 Y CN 200954286Y
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- CN
- China
- Prior art keywords
- wireless
- photoelectric sensor
- receiving element
- light emitting
- transfusion
- 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
Links
- 238000001802 infusion Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 206010001526 Air embolism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medical transfusion wireless alarming paging system, belonging to a transfusion alarming device. The system comprises a sensor for collecting signals, a wireless transmitter, a wireless relay station, a wireless transceiver and a wireless pager; the sensor is a photoelectric sensor, is arranged on an infusion tube at the lower outlet of the infusion bottle, and a wireless transmitter electrically connected with the photoelectric sensor is hung beside the infusion bottle; the photoelectric sensor is provided with a light emitting element and a light receiving element, the light emitting element and the light receiving element are symmetrically arranged in an openable shell, and after the shell is covered, the infusion tube L passes through the space between the light emitting diode and the light receiving element. The advantages are that: the photoelectric sensor is used for collecting signals, so that the installation is convenient, accurate and reliable; the wireless transmission alarm is adopted, the alarm is timely, the occurrence of medical accidents is reduced, and the management level of hospitals is improved.
Description
Technical field
This utility model relates to a kind of infusion alarm, a kind of specifically medical transfusion wireless warning paging system.
Background technology
At present, in the patient infusion therapeutic process, mainly rely on medical personnel's tour and patient kith and kin's nurse to guarantee normally carrying out of infusion process.When medicinal liquid is totally lost, if in time do not find, will cause air inlet or blood back, if above-mentioned situation appears in pressure transfusion, can cause serious consequences such as air embolism or vapour lock.
Summary of the invention
The purpose of this utility model provides a kind of medical transfusion wireless warning paging system, and when the medicinal liquid in the medicinal liquid bottle dripped off, transfusion wireless warning paging system was sent alarm signal to medical personnel, in time handles.
This utility model is achieved by the following technical solution: plant medical transfusion wireless warning paging system, comprise that acquired signal with pick off, transmitting set, wireless relay platform, radio receiving-transmitting unit, is characterized in that it also comprises the mobile telephone that is used to receive alarm signal; The acquired signal pick off is a photoelectric sensor, is installed on the tube for transfusion at infusion bottle lower part outlet place, and the transmitting set that is electrically connected with photoelectric sensor is suspended on by the infusion bottle; Photoelectric sensor has photocell light emitting diode and light receiving element, and light emitting diode and light receiving element symmetrical mounting are in can the housing of folding, and tube for transfusion had been worn between light emitting diode and light receiving element after housing is covered; Returning apparatus has the red light emitting diodes with the light emitting diode parallel connection in housing.
Described transmitting set is the multifunction wireless digital transmitter.
Described light receiving element is light sensitive diode or phototriode or photoconductive resistance.
Its operation principle is: during medicinal liquid emptying in photoelectric sensor detects infusion bottle, be that light emitting diode is with luminous, optical signal penetrates tube for transfusion and shines in light receiving element such as the photoconductive resistance, owing to there be in the tube for transfusion light transmittance of water when anhydrous different, the resistance value of photoconductive resistance will change, and the resistance value of variation promptly is the output signal of photoelectric sensor.This output signal is transferred to transmitting set after amplifying, judge by analysis and again this information is sent to radio receiving-transmitting unit, radio receiving-transmitting unit is issued this information on the intelligence receiver such as mobile telephone that medical personnel carry with corresponding geocoding, medical personnel in time in time handle to corresponding sick bed according to the digital number that shows on the beeper.
The beneficial effects of the utility model are: adopt the photoelectric sensor acquired signal, and easy for installation, accurately and reliably; The employing wireless transmit is reported to the police, and reports to the police in time, has reduced the generation of malpractice, has improved the management level of hospital.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further described.
Fig. 1 is this utility model functional-block diagram;
Fig. 2 is the photo-electric control functional-block diagram;
Fig. 3 is photoelectric sensor circuit figure;
Fig. 4 is a photoelectric sensor open mode structural representation;
Fig. 5 is a photoelectric sensor open mode surface structure sketch map;
Fig. 6 is the transfusion state sketch map.
Among the figure: 1, infusion bottle, 2, tube for transfusion, 3, luxuriant Fei Shi dropper, 4, photoelectric sensor, 5, holding wire, 6, transmitting set, 7, housing, 8, hinge, 9, the light-sensitive element installing hole, 10, luminous tube installing hole, 11, wire casing, 12, loophole, 13, light well.
The specific embodiment
As shown in Figure 1, medical transfusion wireless warning paging system by acquired signal with photoelectric sensor, transmitting set, wireless relay platform, radio receiving-transmitting unit, the mobile telephone several main parts that is used to receive alarm signal forms.Mobile telephone is worn by medical personnel.
As shown in Figure 3, photoelectric sensor has light emitting diode D and light receiving element photoconductive resistance RG, series limiting resistor R in light emitting diode D circuit.
As Fig. 4, shown in Figure 5, light emitting diode D and the photoconductive resistance RG symmetrical mounting light-sensitive element installing hole 9 on can the housing 7 of folding, in the luminous tube installing hole 10, housing 7 by the shell of two inboard semicirculars in shape with hinge 8 be hinged to can folding housing 7, on housing 7, also have loophole 12 and light well 13.Tube for transfusion 2 passes from light emitting diode D and photoconductive resistance RG after housing is covered; Returning apparatus has the red light emitting diodes with the light emitting diode parallel connection in housing.
Transmitting set adopts the multifunction wireless digital transmitter.
As shown in Figure 2,, a double-point double-throw switch K4 can also be set in circuit, when needing blood transfusion to fail fat milk, switch by double-point double-throw switch for the conveniently supervision of the defeated fat milk of blood transfusion.In circuit returning apparatus external control K switch 1, emergency button K2, wired networking K switch 3.
Claims (3)
1, a kind of medical transfusion wireless warning paging system comprises that acquired signal with pick off, transmitting set, wireless relay platform, radio receiving-transmitting unit, is characterized in that it also comprises the mobile telephone that is used to receive alarm signal; The acquired signal pick off is a photoelectric sensor, is installed on the tube for transfusion at infusion bottle lower part outlet place, and the transmitting set that is electrically connected with photoelectric sensor is suspended on by the infusion bottle; Photoelectric sensor has photocell light emitting diode and light receiving element, and light emitting diode and light receiving element symmetrical mounting are in can the housing of folding, and tube for transfusion passes between light emitting diode and light receiving element after housing is covered.
2, medical transfusion wireless warning paging system according to claim 1 is characterized in that transmitting set is the multifunction wireless digital transmitter.
3, medical transfusion wireless warning paging system according to claim 1 is characterized in that light receiving element is light sensitive diode or phototriode or photoconductive resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076488 CN200954286Y (en) | 2006-09-12 | 2006-09-12 | Medical transfusion wireless alarm paging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076488 CN200954286Y (en) | 2006-09-12 | 2006-09-12 | Medical transfusion wireless alarm paging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200954286Y true CN200954286Y (en) | 2007-10-03 |
Family
ID=38772871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620076488 Expired - Fee Related CN200954286Y (en) | 2006-09-12 | 2006-09-12 | Medical transfusion wireless alarm paging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200954286Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621075A (en) * | 2019-01-28 | 2019-04-16 | 杜瑞凤 | A kind of infusion device that internal medicine nursing is administered continuously |
-
2006
- 2006-09-12 CN CN 200620076488 patent/CN200954286Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621075A (en) * | 2019-01-28 | 2019-04-16 | 杜瑞凤 | A kind of infusion device that internal medicine nursing is administered continuously |
| CN109621075B (en) * | 2019-01-28 | 2020-12-29 | 胡顺鹏 | Infusion device for continuous administration in medical nursing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |