CN202942497U - Transfusion alarm - Google Patents
Transfusion alarm Download PDFInfo
- Publication number
- CN202942497U CN202942497U CN 201220695974 CN201220695974U CN202942497U CN 202942497 U CN202942497 U CN 202942497U CN 201220695974 CN201220695974 CN 201220695974 CN 201220695974 U CN201220695974 U CN 201220695974U CN 202942497 U CN202942497 U CN 202942497U
- Authority
- CN
- China
- Prior art keywords
- contact
- alarm
- iron plate
- model
- utility
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052742 iron Inorganic materials 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 13
- 238000001802 infusion Methods 0.000 claims description 14
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 102000004726 Connectin Human genes 0.000 description 1
- 108010002947 Connectin Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a transfusion alarm, which is characterized by comprising an alarm casing in which a circuit part composed of a button cell, a buzzer and a contact iron slice is arranged, wherein a contact conductor is correspondingly arranged at the contact iron slice; an upper hook is fixed on the alarm casing; a rotary screw which can control a separation distance of the contact conductor and the contact iron slice is arranged at the contact conductor; and the contact iron slice is connected with a lower hook. The simple transfusion alarm is simple in whole structure, reasonable in design and convenient to use, and can be used for a plurality of times, thus the trouble of a care worker in nursing can be relieved.
Description
Technical field
This utility model relates to transfusion auxiliary device, is specifically a kind of infusion alarm.
Background technology
In current these epoch, transfusion has become a kind of indispensable mode for the treatment of numerous disease.And patient is when transfusion; generally all needing has the guardian to accompany and attend to, monitoring personnel otherwise what of liquid in the observation transfusion bag of stopping or infusion bottle will certainly be caused certain pressure at heart; yet keep quite again in the ward; so the monitoring personnel often can be tired, sometimes can not notify the doctor during urgency, cause blood backflow; sometimes go too early to notify again the doctor; doctor's work is tight, task is heavy, can not wait until that liquid is passed to add medicine again or get syringe needle when a certain amount of, causes a certain amount of drug waste.In case medicine is totally lost, just need stopping infusion at once, otherwise air will be inputted in the patient body, bring danger to patient.And some infusion alarms that occur now or expensive, or can not repeatedly use, or easily pollute medicinal liquid, therefore need to be improved.Therefore this utility model provides a kind of infusion alarm to avoid this situation.
The utility model content
The purpose of this utility model is to overcome the deficiency that existing infusion model exists, and provides a kind of infusion alarm simple in structure, easy to use at this.
This utility model be achieved in that the structure a kind of infusion alarm, it is characterized in that: comprise the alarm housing, have in the alarm housing by
Button cell, buzzer, contact iron plateThe circuit part that forms
, the contact iron plateThe place
CorrespondingBe provided with a contact
Conductor,Link up with described contact on fixing on the alarm housing
ConductorThe place be provided with one can control its with
The contact iron plateSpacing
Rotary screw, described contact iron plate is connected with lower draw-bar.
The beneficial effects of the utility model are: Simple transfusion alarm described in the utility model, overall structure is simple, reasonable in design, and is easy to use, can repeatedly use, and can reduce the trouble of monitoring personnel in nursing.
Description of drawings
Fig. 1 is this utility model transfusion system structure schematic diagram
Fig. 2 is this utility model circuit theory schematic diagram
Fig. 3 is this utility model theory diagram
In figure: 101, alarm housing, 102, upper hook, 103,
Button cell, 104,
Buzzer, 105,
The contact iron plate, 106,
Lower draw-bar, 107,
Rotary screw, 108, the contact
Conductor
The specific embodiment
1-3 is elaborated to this utility model below in conjunction with accompanying drawing, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only this utility model part embodiment, rather than whole embodiment.Based on the embodiment in this utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of this utility model protection.
This utility model provides a kind of infusion alarm, comprises alarm housing 101, have in alarm housing 101 by
Button cell103
, buzzer104
, the contact iron plate105 circuit parts that form
, the contact iron plate105 places
CorrespondingBe provided with a contact
Conductor108
,Link up with 102, described contact on fixing on alarm housing 101
Conductor108 places be provided with one can control its with
The contact iron plate105 spacings
Rotary screw107
, described contact iron plate105
With lower draw-bar106
ConnectIn inside, used a button cell as the energy source of this device, adopted again one
Rotary screw107 to adjust contact
Conductor108 with the contact height that contacts iron plate 105, coordinate the transfusion bag of Different Weight to use.
Lower draw-bar106
With contact iron plate105 directly connect,
Lower draw-bar106 are used for hanging infusion bottle or transfusion bag, and infusion bottle or transfusion bag that medicine is housed make under the self gravitation effect
The contact iron plate105 produce downward pressure, make circuit part form open circuit, and along with the carrying out of transfusion, the liquid in infusion bottle or transfusion bag gradually reduces, and its gravity reduces,
The contact iron plate105 move up thereupon, at last with contact
Conductor108 contacts make circuit form close access, trigger
Buzzer104 send the sound, play the effect of prompting.Described
Rotary screw107 are used for controlling contact
ConductorWith
The contact iron plate105 spacing
, can basisThe transfusion bag of Different Weight is regulated when transfusion, satisfies the transfusion bag of Different Weight and uses.
Rotary screwCan be provided with multiple gear on 107, such as transfusion half or the prompting gear when being about to be totally lost liquid, regulate.
Above-mentioned explanation makes this area professional and technical personnel can realize or use this utility model.Therefore, this utility model will can not be restricted to shown in this article these and implement, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (1)
1. infusion alarm is characterized in that: comprise alarm housing (101), have in alarm housing (101) by
Button cell(103)
, buzzer(104)
, the contact iron plate(105) circuit part that forms
, the contact iron plate(105) locate
CorrespondingBe provided with a contact
Conductor(108)
,In the upper fixing upper hook of alarm housing (101) (102), described contact
Conductor(108) locate to be provided with one can control its with
The contact iron plate(105) spacing
Rotary screw(107)
, described contact iron plate(105)
With lower draw-bar(106)
Connect
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695974 CN202942497U (en) | 2012-12-17 | 2012-12-17 | Transfusion alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695974 CN202942497U (en) | 2012-12-17 | 2012-12-17 | Transfusion alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942497U true CN202942497U (en) | 2013-05-22 |
Family
ID=48418215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220695974 Expired - Fee Related CN202942497U (en) | 2012-12-17 | 2012-12-17 | Transfusion alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837219A (en) * | 2018-07-06 | 2018-11-20 | 孙悦 | A kind of tote apparatus with warning function |
-
2012
- 2012-12-17 CN CN 201220695974 patent/CN202942497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837219A (en) * | 2018-07-06 | 2018-11-20 | 孙悦 | A kind of tote apparatus with warning function |
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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 |
Granted publication date: 20130522 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |