CN201001877Y - Transfusion device capable of automatic alarming - Google Patents
Transfusion device capable of automatic alarming Download PDFInfo
- Publication number
- CN201001877Y CN201001877Y CNU2007200336376U CN200720033637U CN201001877Y CN 201001877 Y CN201001877 Y CN 201001877Y CN U2007200336376 U CNU2007200336376 U CN U2007200336376U CN 200720033637 U CN200720033637 U CN 200720033637U CN 201001877 Y CN201001877 Y CN 201001877Y
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- CN
- China
- Prior art keywords
- utility
- model
- transfusion
- contact electrode
- attached pipe
- 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 an automatic alarming transfusion apparatus, by which the untimely alarm problem of the existing transfusion apparatus is solved. The structure of the utility model is characterized in that: a side of a transfusion apparatus dripping tube is communicated with an auxiliary tube, of which the top is provided with a contact electrode. A spring leaf, of which the auxiliary tube at the lower part is provided with a columnar bobber, is arranged in correspondent with the contact electrode. The contact is connected with an external buzzer by a conductor. The utility model is provided with rational structure designing. The bobber is used for monitoring the state of the transfusion, and the electrode is used for alarm triggering, so that the water can be safely isolated from the electricity, and the using safety is ensured. For only two No.5 cells are used for the power supply of the utility model, the power expenditure of the utility model is small. Moreover, the utility model, of which the cost is low, can be used for hundreds of times, so that the patient is not burdened.
Description
Technical field
This utility model relates to a kind of transfusion device.
Background technology
Existing transfusion device does not have warning function, and patient should be noted that in infusion process when medicinal liquid will be totally lost, and finishes transfusion so that in time notify the nurse to extract syringe needle; If the patient is tired sleeping, be input into the dangerous phenomenon of air or blood back easily, on the other hand, influence patient and have a rest.
Summary of the invention
The purpose of this utility model is: the transfusion device a kind of capable of automatic alarm that can give a warning automatically when providing transfusion to finish.
Concrete structural design scheme is as follows:
A kind of transfusion device capable of automatic alarm, comprise transfusion feed liquor pin, tube for transfusion, dropper and syringe needle, it is characterized in that: described dropper one side connection is provided with an attached pipe, and attached pipe top is provided with contact electrode, the corresponding spring leaf that is provided with contact electrode is provided with the column float in the attached pipe of spring leaf bottom; The contact connects outside buzzer by lead.
This utility model reasonable in design, float are used to monitor transfusion state, and electrode is used for reporting to the police and triggers, and power and water safety is isolated, and has guaranteed safe in utilization.This utility model only can be powered with No. 5 batteries of 2 joints, and power consumption is very little, and available hundreds of times, its cost is low, does not increase the patient burden.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment:
Referring to Fig. 1, a kind of transfusion device capable of automatic alarm comprises transfusion feed liquor pin 3, tube for transfusion 4, air hose 2, dropper 5 and syringe needle 13, and transfusion feed liquor pin 3 inserts in the transfusion bottle.Dropper 5 one sides are being communicated with attached pipe 6, and attached pipe 6 tops are installed with contact electrode 7, with the contact electrode 7 corresponding spring leafs 8 that are provided with, are provided with column float 9 in the attached pipe 6 of spring leaf 8 bottoms; Contact electrode 7 connects outside buzzer 12 by lead.Attached pipe 6 bottoms have the inlet opening 10 that is communicated with dropper 5, and attached pipe 6 tops have the passage 11 that is communicated with dropper 5.
During use, when dropper 5 water inlets, the float 9 in the attached pipe 6 rises, and spring leaf 8 and contact electrode 7 are connected, and this moment, buzzer 12 was not worked, and the expression transfusion is normal; When the decline of infusion bottle herb liquid, the float 9 in the attached pipe also descends, and spring leaf 8 and contact electrode 7 are disconnected, buzzer 12 voice suggestions, and this moment, the dropper 5 interior medicinal liquids that remain had 4 milliliters approximately, and about 2 minutes of transfusion time so that the nurse changes infusion bottle, or pulls out infusion needle.
Claims (1)
1, a kind of transfusion device capable of automatic alarm, comprise transfusion feed liquor pin, tube for transfusion, dropper and syringe needle, it is characterized in that: described dropper one side connection is provided with an attached pipe, and attached pipe top is provided with contact electrode, the corresponding spring leaf that is provided with contact electrode is provided with the column float in the attached pipe of spring leaf bottom; The contact connects outside buzzer by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200336376U CN201001877Y (en) | 2007-01-20 | 2007-01-20 | Transfusion device capable of automatic alarming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200336376U CN201001877Y (en) | 2007-01-20 | 2007-01-20 | Transfusion device capable of automatic alarming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201001877Y true CN201001877Y (en) | 2008-01-09 |
Family
ID=39037420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200336376U Expired - Fee Related CN201001877Y (en) | 2007-01-20 | 2007-01-20 | Transfusion device capable of automatic alarming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201001877Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771812A (en) * | 2015-04-14 | 2015-07-15 | 湖州师范学院 | Recessed transfusion remote-control liquid-break alarm mechanism |
| CN108404251A (en) * | 2018-02-24 | 2018-08-17 | 江西益康医疗器械集团有限公司 | Aneroid warning-type transfusion system |
-
2007
- 2007-01-20 CN CNU2007200336376U patent/CN201001877Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771812A (en) * | 2015-04-14 | 2015-07-15 | 湖州师范学院 | Recessed transfusion remote-control liquid-break alarm mechanism |
| CN108404251A (en) * | 2018-02-24 | 2018-08-17 | 江西益康医疗器械集团有限公司 | Aneroid warning-type transfusion 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: 20080109 Termination date: 20100220 |