CN202198911U - Alarm device for infusion apparatus - Google Patents
Alarm device for infusion apparatus Download PDFInfo
- Publication number
- CN202198911U CN202198911U CN2011203054965U CN201120305496U CN202198911U CN 202198911 U CN202198911 U CN 202198911U CN 2011203054965 U CN2011203054965 U CN 2011203054965U CN 201120305496 U CN201120305496 U CN 201120305496U CN 202198911 U CN202198911 U CN 202198911U
- Authority
- CN
- China
- Prior art keywords
- spring
- contact piece
- alarm device
- movable contact
- infusion apparatus
- 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 title abstract description 8
- 230000003068 static effect Effects 0.000 claims abstract description 16
- 230000000474 nursing effect Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medical nursing appliance, in particular to an alarm device for an infusion apparatus. The alarm device for the infusion apparatus is characterized in that: the infusion apparatus comprises a spring, the upper end of the spring is fixed, the lower end of the spring is connected with an infusion apparatus in a hanging manner, the upper end and the lower end in the spring are respectively connected with a movable contact piece and a static contact piece, the movable contact piece and the static contact piece are positioned on the same vertical line, and the movable contact piece and the static contact piece are respectively connected with a battery and an alarm in series through conducting wires. This alarm device for infusion set, structural design is ingenious, can report to the police automatically when the infusion is accomplished, and nursing staff can in time handle the patient, need not special nurse, has alleviateed nursing staff's working strength.
Description
(1) technical field
This utility model relates to a kind of medical treatment and nursing utensil, and particularly a kind of transfusion device is used alarm device.
(2) background technology
Often use transfusion device in the medical treatment and nursing at present; After transfusion is accomplished, need take out syringe needle timely, otherwise can cause bad influence the patient; And existing transfusion device does not possess the function of reporting to the police automatically after transfusion is accomplished; All be to go monitoring in person, thereby increase nursing staff's workload, make troubles to nursing by the nursing staff.
(3) summary of the invention
This utility model provides a kind of easy to use, time saving and energy saving transfusion device to use alarm device in order to remedy the defective of prior art.
This utility model is realized through following technical scheme:
A kind of transfusion device is used alarm device; It is characterized in that: comprise spring; The spring upper end is fixing, and the spring lower end is mounted with transfusion device, and spring inner is connected with movable contact spring and static contact respectively in two ends up and down; Movable contact spring and static contact are positioned on the same vertical curve, and movable contact spring is connected in series with battery and alarm through lead respectively with static contact mutually.
The beneficial effect of this utility model is: this transfusion device is used alarm device, and structural design is ingenious, when transfusion is accomplished, can report to the police automatically, and the nursing staff can in time handle the patient, need not special nurse, has alleviated nursing staff's working strength.
(4) description of drawings
Below in conjunction with accompanying drawing this utility model is further described.
Accompanying drawing 1 is the structural representation of this utility model transfusion device with alarm device.
Among the figure, 1 transfusion device, 2 springs, 3 movable contact springs, 4 static contacts, 5 leads, 6 batteries, 7 alarms.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of this utility model.This transfusion device is used alarm device; It is characterized in that: comprise spring 2; Spring 2 upper ends are fixed, and spring 2 lower ends are mounted with transfusion device 1, and spring 2 inner two ends up and down are connected with movable contact spring 3 and static contact 4 respectively; Movable contact spring 3 is positioned on the same vertical curve with static contact 4, and movable contact spring 3 is connected in series with battery 6 and alarm 7 through lead 5 respectively with static contact 4 mutually.
This transfusion device is used alarm device, and when the transfusion device with sky hangs over 2 last times of spring, movable contact spring 3 can contact with each other with static contact 4, closes its own switch of alarm 7, and this moment, alarm 7 was not reported to the police; When new transfusion device being hung over 2 last times of spring, spring 2 stressed elongations make movable contact spring 3 separate with static contact 4 simultaneously; Open alarm 7 its own switch this moment, along with the carrying out of transfusion, after the medicinal liquid in the transfusion device 1 has slowly been carried; Spring 2 is kept in the center gradually, and movable contact spring 3 is contacted with static contact 4, and circuit is connected; Alarm 7 is reported to the police, and the medical worker can in time extract infusion needle, is beneficial to the treatment to the patient.
Claims (1)
1. a transfusion device is used alarm device; It is characterized in that: comprise spring (2); Spring (2) upper end is fixing, and spring (2) lower end is mounted with transfusion device (1), and the inner two ends up and down of spring (2) are connected with movable contact spring (3) and static contact (4) respectively; Movable contact spring (3) and static contact (4) are positioned on the same vertical curve, and movable contact spring (3) is connected in series with battery (6) and alarm (7) through lead (5) respectively with static contact (4) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203054965U CN202198911U (en) | 2011-08-22 | 2011-08-22 | Alarm device for infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203054965U CN202198911U (en) | 2011-08-22 | 2011-08-22 | Alarm device for infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202198911U true CN202198911U (en) | 2012-04-25 |
Family
ID=45963054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203054965U Expired - Fee Related CN202198911U (en) | 2011-08-22 | 2011-08-22 | Alarm device for infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202198911U (en) |
-
2011
- 2011-08-22 CN CN2011203054965U patent/CN202198911U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20170822 |