CN201855462U - Dripping liquid alarm of electronic weighting machine - Google Patents
Dripping liquid alarm of electronic weighting machine Download PDFInfo
- Publication number
- CN201855462U CN201855462U CN2010202451281U CN201020245128U CN201855462U CN 201855462 U CN201855462 U CN 201855462U CN 2010202451281 U CN2010202451281 U CN 2010202451281U CN 201020245128 U CN201020245128 U CN 201020245128U CN 201855462 U CN201855462 U CN 201855462U
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- China
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- main frame
- microprocessor
- host
- electronic scale
- alarm
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Abstract
The utility model discloses a dripping liquid alarm of electronic weighting machine, comprising a hanging ring, a host and a hanger; the dripping liquid alarm of electronic weighting machine is characterized in that a hanging ring is disposed between a hanging rod and the host; a hanger is disposed under the host; the front face of the host is provided with a display screen, constant storage and function setting keys and a switch, wherein the back of the host is provided with a battery box and a battery cover; one side of the host is provided with an AC charging hole, and the other side is provided with a preset interface; the function setting keys comprises 16 keys capable of setting weight and alarming numerical values of a plurality of common used bottles (bags); the weight and alarming numerical value is located and started by one key, which is greatly convenient for operations of medical personnel; the working principle of the utility model is that the dripping liquid alarm of electronic weighting machine is hung between a transfusion bottle (bag) and a hanging frame according to that the weight value of the transfusion bottle (bag) during liquid exchange can be predetermined; according to the predetermined weight value of the transfusion bottle (bag) during liquid exchange, when the predetermined value is reached, the dripping liquid alarm of electronic weighting machine of the utility model starts to give out an alarm to remind patients or medical personnel to exchange (stop) the medicine liquid, so that medical problems caused by negligence is avoided.
Description
Technical field:
This utility model belongs to medical intravenous drip infusion techn field, refers more particularly to a kind of electronic scale infusion alarm.
Background technology:
Employed some drip apparatus of general hospital, the nurse personnel must note the situation of drop drippage often, when drop drips off, must call out medical personnel and change, to prevent in the air admission blood vessel.Therefore work as patient in bed, the nurse personnel must note the situation of drop drippage at any time, thereby can not have a rest simultaneously with patient, usually cause the nurse personnel situation also more arduous than patient.
Summary of the invention:
Need note the content of liquid constantly in order to solve to have an intravenous drip, this utility model provides a kind of electronic scale point dropping liquid alarm.Make the patient when having an intravenous drip, can pay close attention to the content of liquid constantly, the someone nurse with unmanned nurse can.
This utility model is achieved through the following technical solutions its goal of the invention:
Electronic scale drop alarm is made of suspension ring, main frame and hook, it is characterized in that: suspension ring install to connect between suspension rod and the main frame, hook are set below the main frame.
The front of described main frame is provided with display screen, definite value storage and function setting is strong, switch, and the back side of main frame is provided with battery case and battery cover, and a side of main frame is provided with the alternating current charging hole, and opposite side is provided with and presets interface.
Described function setting is strong to be to be made of 16 keys, and a plurality of bottle (bag) weight commonly used of storage and warning numerical value can be set, and adopts a strong positioning starting weight warning numerical value, and maximization makes things convenient for the medical worker to operate.
Described main frame inside is provided with LOAD CELLS, A/D (analog quantity input converter), CPU (microprocessor), buzzer constitute, LOAD CELLS is connected with analog quantity input converter (A/D), the analog quantity input converter is connected with microprocessor (CPU), microprocessor and buzzer, presets interface, switch, button and is connected with microprocessor.LOAD CELLS is communicated to analog quantity input converter (A/D) with the weight that weighs up, input converter passes to microprocessor (CPU) and handles, stores, when pressing the key assignments alarming value, display screen show its surplus quantity, when reaching setting value, (CPU) sends signal by microprocessor, and buzzer is sounded, or passes to dispensary by the calling setting of presetting interface access hospital bed and call out.
The described interface that presets can ring the doorbell to be connected with the sick bed alarm in the hospital, realizes automatic warning function.
The described interface that presets is to control by the diode rectifier switch.
Operation principle of the present utility model is can preestablish according to the gravimetric value of carrying liquid bottle (bag) when changing liquid, electronic scale drop alarm is hung between conveying liquid bottle (bag) and the suspension bracket, according to the gravimetric value of carrying liquid bottle (bag) to set when changing liquid, this utility model will begin the warning reminding patient when reaching set definite value or medical personnel change (stopping) medicinal liquid, thereby has avoided owing to carelessness causes medical care problem.
This utility model is to be the basis according to the electronic scale principle, carry out software warning setting value, electronic scale is not only this function of weight that weighs up object, in weighed amount, by LOAD CELLS the weight that weighs up is communicated to analog quantity input converter (A/D), input converter passes to microprocessor (CPU) and handles, storage, when pressing the key assignments alarming value, display screen show its surplus quantity, when reaching setting value, (CPU) sends signal by microprocessor, and buzzer is sounded, or pass to dispensary by the calling setting of presetting interface access hospital bed and call out, thereby realize the purpose of warning automatically.
Description of drawings:
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model rearview.
Fig. 3 is the internal structure sketch map of main frame 2.
In the accompanying drawings, the 1st, suspension ring, the 2nd, main frame, the 3rd, hook, the 4th, display screen, the 5th, electric weight shows, the 6th, definite value storage and function setting key, the 7th, preset interface, the 8th, standby alternating current charging hole, the 10th, battery case and battery cover, the 11st, LOAD CELLS, the 12nd, analog quantity input converter (A/D), the 13rd, microprocessor (CPU), the 14th, button, the 15th, buzzer and preset interface circuit.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in the figure, the electronic scale alarm, by suspension ring 1, main frame 2 with link up with 3 and constitute, suspension ring 1 are installed and are connected between suspension rod and the main frame 2, hook 3 are set below the main frame 2.
The front of described main frame is provided with display screen 4, definite value storage and function setting and is good for 6, and the back side of main frame is provided with battery case and battery cover 10 in advance, and a side of main frame is provided with standby alternating current charging hole 8, and opposite side is provided with and presets interface 7.
Described function setting strong 6 is by 16 bond energys a plurality of bottle (bag) weight warning numerical value commonly used of storage to be set, and adopts one to build positioning starting weight warning numerical value, and maximization makes things convenient for the medical worker to operate.
Described main frame inside is provided with LOAD CELLS 11, and A/D (analog quantity input converter) 12, CPU (microprocessor) 13, buzzer 15 constitute.
The described interface 15 that presets can ring the doorbell to be connected with the bed newspaper alarm in the hospital, realizes automatic warning function.
The described interface 15 that presets is to control by the diode rectifier switch.
Claims (6)
1. electronic scale drop alarm is made of suspension ring, main frame and hook, it is characterized in that: suspension ring install to connect watching of suspension rod and main frame, hook are set below the main frame.
2. electronic scale drop alarm according to claim 1, it is characterized in that: the front of described main frame is provided with display screen, definite value storage and function setting is strong, switch, the back side of main frame is provided with battery case and battery cover, one side of main frame is provided with the alternating current charging hole, and opposite side is provided with and presets interface.
3. electronic scale drop alarm according to claim 1, it is characterized in that: described main frame inside is provided with LOAD CELLS, A/D (analog quantity input converter), CPU (microprocessor), buzzer constitute, LOAD CELLS is connected with analog quantity input converter (A/D), the analog quantity input converter is connected with microprocessor (CPU), microprocessor and buzzer, presets interface, switch, button and is connected with microprocessor.LOAD CELLS is communicated to analog quantity input converter (A/D) with the weight that weighs up, input converter passes to microprocessor (CPU) and handles, stores, when pressing the key assignments alarming value, display screen show its surplus quantity, when reaching setting value, (CPU) sends signal by microprocessor, and buzzer is sounded, or passes to dispensary by the calling setting of presetting interface access hospital bed and call out.
4. electronic scale drop alarm according to claim 2, it is characterized in that: described function setting is strong to be to be made of 16 keys, the a plurality of bottles commonly used of storage, bag weight and warning numerical value can be set, adopt a strong positioning starting weight warning numerical value, maximization makes things convenient for the medical worker to operate.
5. electronic scale drop alarm according to claim 2 is characterized in that: the described interface that presets can ring the doorbell to be connected with the sick bed alarm in the hospital, realizes automatic warning function.
6. electronic scale drop alarm according to claim 5 is characterized in that: the described interface that presets is to control by the diode rectifier switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202451281U CN201855462U (en) | 2010-06-30 | 2010-06-30 | Dripping liquid alarm of electronic weighting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202451281U CN201855462U (en) | 2010-06-30 | 2010-06-30 | Dripping liquid alarm of electronic weighting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201855462U true CN201855462U (en) | 2011-06-08 |
Family
ID=44101282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202451281U Expired - Fee Related CN201855462U (en) | 2010-06-30 | 2010-06-30 | Dripping liquid alarm of electronic weighting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201855462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007392A (en) * | 2013-01-06 | 2013-04-03 | 湖南大学 | Intravenous infusion warning device |
| CN104922767A (en) * | 2015-07-13 | 2015-09-23 | 潘烨 | Wireless infusion monitoring alarming device and system |
-
2010
- 2010-06-30 CN CN2010202451281U patent/CN201855462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007392A (en) * | 2013-01-06 | 2013-04-03 | 湖南大学 | Intravenous infusion warning device |
| CN104922767A (en) * | 2015-07-13 | 2015-09-23 | 潘烨 | Wireless infusion monitoring alarming device and system |
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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: 20110608 Termination date: 20110630 |