CN203227084U - Infusion bag capable of giving alarms - Google Patents
Infusion bag capable of giving alarms Download PDFInfo
- Publication number
- CN203227084U CN203227084U CN 201320129225 CN201320129225U CN203227084U CN 203227084 U CN203227084 U CN 203227084U CN 201320129225 CN201320129225 CN 201320129225 CN 201320129225 U CN201320129225 U CN 201320129225U CN 203227084 U CN203227084 U CN 203227084U
- Authority
- CN
- China
- Prior art keywords
- bag
- contact switch
- bag body
- buzzer
- infusion
- 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 infusion bag capable of giving alarms and belongs to the field of medical supplies. The infusion bag comprises a bag body, a hanging hole is formed in the upper end of the bag body, an infusion port is formed in the lower end, a buzzer is installed on the outer side of the lower end of one side of the bag body, a contact switch is arranged on one side of the buzzer, which is close to the bag body, the contact switch penetrates the wall of the bag body to enter the bag body, a magnet is disposed at the end of the contact switch, a spindle is mounted in the wall of the bag body above the contact switch, the spindle is connected with a connecting rod, the tail end of the connecting rod is connected with a floating ball, and an in-ball magnet is installed on the lower side of the inside of the floating ball. The alarm device is arranged on the infusion bag capable of giving alarms, and when the surface of liquid medicine is lower than the contact switch, the buzzer can give an alarm to remind a user that infusion is finished and a needle can be pulled up, so that dangers can be avoided.
Description
Technical field
The transfusion bag of splendid attire medicine, specifically a kind of transfusion bag of reporting to the police when this utility model relates to a kind of medical transfusion.
Background technology
Transfusion has now become the requisite a kind of means of clinical treatment, and sometimes because the carelessness of accompanying and attending to, sometimes can infusing finishes does not in time pull up syringe needle and cause air to enter into the situation of blood vessel, causes malpractice.
The utility model content
The purpose of this utility model is to provide a kind of transfusion bag of reporting to the police, and when the medicinal liquid in this transfusion bag was only surplus a small amount of, the alarm device on the transfusion bag can give the alarm and remind people.
The technical scheme in the invention for solving the technical problem is: a kind of transfusion bag of reporting to the police, comprise bag, described bag upper end is provided with hanging hole, the lower end is provided with the transfusion interface, it is characterized in that, the outside buzzer of installing in described bag one side lower end, buzzer is established a contact switch near bag one side, contact switch passes a bag wall and enters bag inside, the contact switch end points is provided with Magnet, and the bag pars intramuralis of contact switch top is installed a rotating shaft, and rotating shaft connects a connecting rod, connecting rod end connects a ball float, and the ball float inner lower is installed a ball internal magnet.
The beneficial effects of the utility model are: this transfusion bag of can reporting to the police is provided with alarm device, and when the liquid medicine surface was lower than contact switch, buzzer namely gave the alarm, and reminds people to infuse and finishes to pull out syringe needle, produces thereby avoid dangerous.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1 bag, 2 hanging holes, 3 connecting rods, 4 ball floats, 5 rotating shafts, 6 Magnet, 7 contact switch, 8 buzzers, 9 transfusion interfaces, 10 ball internal magnets.
The specific embodiment
As shown in Figure 1.A kind of transfusion bag of reporting to the police, comprise bag 1, described bag 1 upper end is provided with hanging hole 2, the lower end is provided with transfusion interface 9, the outside buzzer 8 of installing in described bag 1 one side lower ends, buzzer 8 is established a contact switch 7 near bag 1 one sides, contact switch 7 contact switch 7 pass a bag wall and enter bag 1 inside, contact switch 7 end points are provided with Magnet 6, the bag pars intramuralis of contact switch 7 tops is installed a rotating shaft 5, rotating shaft 5 connects a connecting rod 3, the connecting rod 3 terminal ball floats 4 that connect, and ball float 4 inner lower are installed a ball internal magnet 10.
Ball float 4 on this transfusion bag of can reporting to the police is because the buoyancy of liquid medicine flies at connecting rod 3 tops, continuous landing with the liquid medicine plane reduces, when the liquid medicine surface is lower than contact switch 7, ball float 4 since action of gravity vertically downward, ball internal magnet 10 is adsorbed on the Magnet 6 of contact switch 7 at this moment, and contact switch 7 closures make buzzer 8 work, and buzzer 8 namely gives the alarm, remind people to infuse and finish to pull out syringe needle, produce thereby avoid dangerous.
Claims (1)
1. the transfusion bag of can reporting to the police comprises bag, and described bag upper end is provided with hanging hole, the lower end is provided with the transfusion interface, it is characterized in that, the outside buzzer of installing in described bag one side lower end, buzzer is established a contact switch near bag one side, contact switch passes a bag wall and enters bag inside, the contact switch end points is provided with Magnet, and the bag pars intramuralis of contact switch top is installed a rotating shaft, and rotating shaft connects a connecting rod, connecting rod end connects a ball float, and the ball float inner lower is installed a ball internal magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129225 CN203227084U (en) | 2013-03-20 | 2013-03-20 | Infusion bag capable of giving alarms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129225 CN203227084U (en) | 2013-03-20 | 2013-03-20 | Infusion bag capable of giving alarms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227084U true CN203227084U (en) | 2013-10-09 |
Family
ID=49283235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320129225 Expired - Fee Related CN203227084U (en) | 2013-03-20 | 2013-03-20 | Infusion bag capable of giving alarms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617345A (en) * | 2020-06-04 | 2020-09-04 | 仲杏英 | Reminding type infusion bag |
-
2013
- 2013-03-20 CN CN 201320129225 patent/CN203227084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617345A (en) * | 2020-06-04 | 2020-09-04 | 仲杏英 | Reminding type infusion bag |
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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: 20131009 Termination date: 20140320 |