CN104208771A - Infusion alarm device - Google Patents
Infusion alarm device Download PDFInfo
- Publication number
- CN104208771A CN104208771A CN201310214321.7A CN201310214321A CN104208771A CN 104208771 A CN104208771 A CN 104208771A CN 201310214321 A CN201310214321 A CN 201310214321A CN 104208771 A CN104208771 A CN 104208771A
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- contact
- alarm device
- alarm
- battery
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an infusion alarm device, and belongs to medical supplies. The infusion alarm device structurally comprises hooks, a lower contact, an upper contact, a battery bin, an alarm device body, a plastic spring, a metal block and wires. The hooks are connected to the upper end and the lower end of the alarm device body respectively, a liquid medicine bag is connected with the hook at the lower end, the alarm device body is arranged at the bottom of the hook at the upper end, the battery bin is connected with the lower portion of the alarm device body, a battery is arranged in the battery bin, the upper contact is arranged at the lower end of the battery bin and connected with the lower contact through the plastic spring, and the metal block is arranged at the upper end of the lower contact. The upper contact, the lower contact, the battery and the alarm device body are connected through the wires to form a closed circuit. The alarm device body is arranged on the infusion alarm device, when liquid medicine nearly drips off, the alarm device body gives an alarm to remind a person that the infusion is finished and a syringe needle should be pulled up, and risks are accordingly avoided.
Description
Technical field
The present invention relates to a kind of alarm device, specifically a kind of infusion alarm.
Background technology
Present transfusion has become the requisite a kind of means of clinical treatment, although a lot of hospital is provided with sickbed calling system now, but in the small hospital or the clinic that there is no sickbed calling system, people's transfusion also needs family members accompany, if family members' inadvertent, infusion-completed will be there is do not pull up syringe needle in time and cause air to enter into blood vessel, harm is produced to patient body.
Summary of the invention
The object of the present invention is to provide a kind of infusion alarm, when the medicinal liquid in the transfusion bag on this device only remains a small amount of, alarm can send warning reminding people.
The present invention solves the technical scheme that its technical problem takes: a kind of infusion alarm, its structure comprises hook, downside contact, upside contact, battery compartment, alarm, plastics spring, metal derby and wire, a hook is respectively connected, lower end hook connection one medicinal fluid bag at the upper and lower two ends of alarm device; Upper end hook bottom be provided with an alarm, connect a battery compartment below alarm, in battery compartment, establish battery, battery compartment lower end establish one on the upside of contact; Upside contact is connected by a plastics spring with contact on the downside of in the of, and a metal derby is established in contact upper end, downside; Upside contact, downside contact, battery and alarm are connected to become closed circuit by wire.
The invention has the beneficial effects as follows: this infusion alarm is provided with alarm, when liquid medicine drips off soon, namely alarm reports to the police, and reminds people that transfusion terminates to pull out syringe needle, thus avoids dangerous generation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 medicinal fluid bag, 2 hooks, contact on the downside of in the of 3, contact on the upside of in the of 4,5 battery compartments, 6 alarms, 7 plastics springs, 8 metal derbies, 9 wires.
Detailed description of the invention
As shown in Figure 1.A kind of infusion alarm, its structure comprises hook 2, downside contact 3, upside contact 4, battery compartment 5, alarm 6, plastics spring 7, metal derby 8 and wire 9, respectively connects a hook 2 at the upper and lower two ends of alarm device, and lower end hook 2 connects a medicinal fluid bag 1.The bottom of upper end hook 2 is provided with an alarm 6, a battery compartment 5 is connected below alarm 6, battery is established in battery compartment 5, battery compartment 5 lower end establish one on the upside of contact 4, upside contact 4 is connected by a plastics spring 7 with contact on the downside of in the of one 3, a metal derby 8 is established in contact 3 upper end, downside, and upside contact 4, downside contact 3, battery and alarm 6 are connected to become closed circuit by wire 9.Weight when there being a small amount of liquid medicine in medicinal fluid bag 1 is standard weights, and when being greater than this weight, plastics spring 7 is fully pulled open, and metal derby 8 is separated with upside contact 4, and circuit disconnects; When being less than this weight, recoil of spring, metal derby 8 contacts with upside contact 4, closing of circuit, and alarm 6 is reported to the police.
This infusion alarm is provided with alarm, and when liquid medicine drips off soon, medicinal fluid bag 1 weight, plastics spring 7 bounces back, and metal derby 8 contacts with upside contact 4, closing of circuit, and namely alarm 6 sends music alarm, reminds people that transfusion terminates to pull out syringe needle.This infusion alarm is provided with Multiple Type, supports the use with the medicinal fluid bag of respective model.
Claims (1)
1. an infusion alarm, is characterized in that, comprises hook, downside contact, upside contact, battery compartment, alarm, plastics spring, metal derby and wire, respectively connects a hook at the upper and lower two ends of alarm device, lower end hook connection one medicinal fluid bag; Upper end hook bottom be provided with an alarm, connect a battery compartment below alarm, in battery compartment, establish battery, battery compartment lower end establish one on the upside of contact; Upside contact is connected by a plastics spring with contact on the downside of in the of, and a metal derby is established in contact upper end, downside; Upside contact, downside contact, battery and alarm are connected to become closed circuit by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310214321.7A CN104208771A (en) | 2013-05-31 | 2013-05-31 | Infusion alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310214321.7A CN104208771A (en) | 2013-05-31 | 2013-05-31 | Infusion alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104208771A true CN104208771A (en) | 2014-12-17 |
Family
ID=52090935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310214321.7A Pending CN104208771A (en) | 2013-05-31 | 2013-05-31 | Infusion alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104208771A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310443A (en) * | 2016-11-21 | 2017-01-11 | 晓健科技（大连）有限公司 | Air-charging type infusion device |
| CN108273156A (en) * | 2018-02-06 | 2018-07-13 | 钱月珍 | Infusion bag suspension arrangement |
| CN109692377A (en) * | 2018-12-25 | 2019-04-30 | 成舒 | A kind of disease of old people dedicated transfusion auxiliary device |
-
2013
- 2013-05-31 CN CN201310214321.7A patent/CN104208771A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310443A (en) * | 2016-11-21 | 2017-01-11 | 晓健科技（大连）有限公司 | Air-charging type infusion device |
| CN108273156A (en) * | 2018-02-06 | 2018-07-13 | 钱月珍 | Infusion bag suspension arrangement |
| CN109692377A (en) * | 2018-12-25 | 2019-04-30 | 成舒 | A kind of disease of old people dedicated transfusion auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |