CN201978271U - Electronic transfusion timer - Google Patents
Electronic transfusion timer Download PDFInfo
- Publication number
- CN201978271U CN201978271U CN2011200490430U CN201120049043U CN201978271U CN 201978271 U CN201978271 U CN 201978271U CN 2011200490430 U CN2011200490430 U CN 2011200490430U CN 201120049043 U CN201120049043 U CN 201120049043U CN 201978271 U CN201978271 U CN 201978271U
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- China
- Prior art keywords
- transfusion
- self
- timer
- induction device
- electronic
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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 relates to medical transfusion auxiliary equipment, in particular to an electronic transfusion timer, which comprises a weight sensor, a timing device, a self-locking switch and an alarm generator. The electronic transfusion timer is characterized in that the self-locking switch is arranged on a transfusion guide tube, the weight sensor and the timing device are connected with the self-locking switch and the alarm generator respectively, and a transfusion bag is hung on a hook of the weight sensor. By means of the electronic transfusion timer, timing quantitative transfusion, self-caring of patients and timely alarming can be realized.
Description
Technical field
This utility model relates to the medical transfusion auxiliary facilities, is specially a kind of electronic infusion timer.
Background technology
Present infusion set need be accompanied and attended to, the nurse in time pays close attention to the state of infusion set, otherwise is easy to occur unsafe conditions such as processing is untimely, backflow of blood, bubble intravasation.If use the infusion set of computer control then exist cost too high, be not suitable for shortcoming such as popularization.
Summary of the invention
The purpose of this utility model is at above technical problem, and a kind of simple in structure, with low cost, scalable electronic infusion timer is provided.
Concrete technical scheme of the present utility model is as follows:
This utility model relates to the medical transfusion auxiliary facilities, is specially a kind of electronic infusion timer.The electronic infusion timer, form by weight induction device, intervalometer, self-lock switch, alarm generator, it is characterized in that: self-lock switch setting is infused out on the fluid catheter, and weight induction device, intervalometer connect self-lock switch, alarm generator respectively, and the hook of weight induction device is hung and held transfusion bag.
By the amount of weight induction device induction transfusion bag, can start self-lock switch when using up at liquid and stop transfusion and avoid bubble intravasation or backflow of blood, the weight induction device can start alarm generator prompting monitoring personnel simultaneously.Intervalometer can be realized the effect of the quantitative dispenser of high capacity liquid.
This utility model can realize that timing is quantitatively infused, the patient takes care of oneself, timely warning reminding effect.This utility model is simple in structure, cost is low, be suitable for popularization.
Description of drawings
Fig. 1 is this utility model structural representation.
Wherein, 1---weight induction device, 2---intervalometer, 3---self-lock switch, 4---alarm generator, 5---transfusion bag.
The specific embodiment
The utility model is described in further detail below in conjunction with the specific embodiment.
This utility model relates to the medical transfusion auxiliary facilities, is specially a kind of electronic infusion timer.The electronic infusion timer, form by weight induction device, intervalometer, self-lock switch, alarm generator, it is characterized in that: self-lock switch setting is infused out on the fluid catheter, and weight induction device, intervalometer connect self-lock switch, alarm generator respectively, and the hook of weight induction device is hung and held transfusion bag.
By the amount of weight induction device induction transfusion bag, can start self-lock switch when using up at liquid and stop transfusion and avoid bubble intravasation or backflow of blood, the weight induction device can start alarm generator prompting monitoring personnel simultaneously.Intervalometer can be realized the effect of the quantitative dispenser of high capacity liquid.
Claims (1)
1. electronic infusion timer, form by weight induction device, intervalometer, self-lock switch, alarm generator, it is characterized in that: self-lock switch setting is infused out on the fluid catheter, and weight induction device, intervalometer connect self-lock switch, alarm generator respectively, and the hook of weight induction device is hung and held transfusion bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200490430U CN201978271U (en) | 2011-02-28 | 2011-02-28 | Electronic transfusion timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200490430U CN201978271U (en) | 2011-02-28 | 2011-02-28 | Electronic transfusion timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201978271U true CN201978271U (en) | 2011-09-21 |
Family
ID=44605741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200490430U Expired - Fee Related CN201978271U (en) | 2011-02-28 | 2011-02-28 | Electronic transfusion timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201978271U (en) |
-
2011
- 2011-02-28 CN CN2011200490430U patent/CN201978271U/en not_active Expired - Fee Related
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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: 20110921 Termination date: 20130228 |