CN202128754U - Safe transfusion device - Google Patents
Safe transfusion device Download PDFInfo
- Publication number
- CN202128754U CN202128754U CN201120196131U CN201120196131U CN202128754U CN 202128754 U CN202128754 U CN 202128754U CN 201120196131 U CN201120196131 U CN 201120196131U CN 201120196131 U CN201120196131 U CN 201120196131U CN 202128754 U CN202128754 U CN 202128754U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- control circuit
- heater
- liquid level
- level sensor
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the field of medical equipment, in particular to a safe transfusion device, which is characterized by comprising an alarm and a heater. The alarm is provided with an indicator lamp, a speaker, a power supply, a power switch, a liquid level sensor and a control circuit board. The control circuit board is provided with a signal processing circuit and a signal output circuit, the liquid level sensor is connected with the control circuit board, and the indicator lamp and the speaker are respectively connected with the signal output circuit on the control circuit board. A heating circuit of the heater is formed by connecting a power supply, a power switch, a sliding resistor and an electric heating wire, and the electric heating wire is fixed on a supporting plate. When the safe transfusion device is used, the liquid level sensor is adhered to a transfusion pipe connected with a medicine liquid bottle, and the transfusion pipe is fixed on the supporting plate. The safe transfusion device has the advantages of simple operation, safety in use, fine curative effect and the like.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of safe in utilization, minimizing patient pain safe transfusion device.
Background technology
As everyone knows, transfusion is a treatment means commonly used in the clinical treatment, and existing infusion set comprises vial holder, medicinal liquid bottle (bag), medicinal liquid conduit, syringe needle etc.; In present clinical care process, whether infusion need be totally lost through manual monitoring usually, has wasted manpower; And go wrong easily, cause consequences such as blood back, when working the mischief for patient's health; Make troubles also for medical personnel's treatment work, in addition, existing infusion set is placed on the medicinal liquid conduit of medicinal liquid bottle (bag) through being connected with syringe needle on the vial holder; Sufferer is carried out intravenous injection; Yet there is all inconvenience in the function owing to existing infusion set heats to medicinal liquid when therefore under the environment of cold, using, ice-cold medicinal liquid can cause sufferer health cold, tremble and pain when getting into human body; Existing solution often adopts the medicinal liquid bottle is placed in the hot water in advance and heats; Or transfusion catheter is entangled on hot water bag or the heater heats, according to clinical use reflection, said method all exists complicated operation, the unfavorable shortcoming of heats.
Summary of the invention
This utility model is the deficiency that overcomes prior art, proposes a kind of safe transfusion device rational in infrastructure, esy to use, safe and reliable.
The technical scheme that this utility model adopts is.
A kind of safe transfusion device; Comprise skill frame, medicinal liquid bottle, tube for transfusion, infusion needle; It is characterized in that being provided with newspaper alarm and heater, alarm is provided with display lamp, speaker, power supply, on and off switch, liquid level sensor, control circuit board, and control circuit board is provided with signal processing circuit and signal output apparatus; Liquid level sensor is connected with control circuit board; Display lamp and speaker respectively with control circuit board on signal output apparatus be connected, heater connects and composes heater circuit by power supply, on and off switch, swept resistance, heating wire, heating wire is fixed on the supporting plate.
This utility model in use; To thrust patient's vein with the infusion needle that the medicinal liquid bottle is connected through tube for transfusion; Then the liquid level induction apparatus is sticked on the tube for transfusion with the adjunction of medicinal liquid bottle, tube for transfusion is fixed on the supporting plate, the heating wire on the supporting plate begins to generate heat and the medicinal liquid in the tube for transfusion is heated; The patient can control heating through the size of regulating swept resistance, the utlity model has advantages such as easy and simple to handle, safe in utilization, that therapeutic effect is good.
Description of drawings
Fig. 1 is a kind of structural representation of this utility model.
Fig. 2 is the sketch map of alarm in this utility model.
Fig. 3 is the sketch map of heater in this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described further.
As shown in the figure, a kind of safe transfusion device comprises skill frame 1, medicinal liquid bottle 2, tube for transfusion 3, infusion needle 4; The transfusion pipe is provided with flow controller etc., and the structure of above-mentioned kind of ingredient and connected mode are identical with prior art, and this does not give unnecessary details; This utility model is characterised in that and is provided with newspaper alarm 01 and heater 02; Alarm 01 is provided with display lamp 5, speaker 6, power supply 7, on and off switch 8, liquid level sensor 9, control circuit board 10, and control circuit board 10 is provided with signal processing circuit and signal output apparatus, and liquid level sensor 9 is connected with control circuit board 10; Display lamp 5 and speaker 6 respectively with control circuit board 10 on signal output apparatus be connected; Heater 02 connects and composes heater circuit by power supply 11, on and off switch 12, swept resistance 13, heating wire 14, and heating wire 14 is fixed on the supporting plate 15, and the structure of above-mentioned kind of ingredient and connected mode are identical with prior art; This does not give unnecessary details; This utility model will thrust patient's vein with the infusion needle that the medicinal liquid bottle is connected through tube for transfusion in use, then the liquid level induction apparatus sticked on the tube for transfusion with the adjunction of medicinal liquid bottle; Tube for transfusion is fixed on the supporting plate; Heating wire on the supporting plate begins to generate heat and the medicinal liquid in the tube for transfusion is heated, and the patient can control heating through the size of regulating swept resistance, the utlity model has advantages such as easy and simple to handle, safe in utilization, that therapeutic effect is good.
Claims (1)
1. safe transfusion device; It is characterized in that being provided with newspaper alarm and heater; Alarm is provided with display lamp, speaker, power supply, on and off switch, liquid level sensor, control circuit board; Control circuit board is provided with signal processing circuit and signal output apparatus, and liquid level sensor is connected with control circuit board, display lamp and speaker respectively with control circuit board on signal output apparatus be connected; Heater connects and composes heater circuit by power supply, on and off switch, swept resistance, heating wire, and heating wire is fixed on the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120196131U CN202128754U (en) | 2011-06-13 | 2011-06-13 | Safe transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120196131U CN202128754U (en) | 2011-06-13 | 2011-06-13 | Safe transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202128754U true CN202128754U (en) | 2012-02-01 |
Family
ID=45517540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120196131U Expired - Fee Related CN202128754U (en) | 2011-06-13 | 2011-06-13 | Safe transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202128754U (en) |
-
2011
- 2011-06-13 CN CN201120196131U patent/CN202128754U/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: 20120201 Termination date: 20120613 |