CN202682454U - Infusion warning device for medical use - Google Patents
Infusion warning device for medical use Download PDFInfo
- Publication number
- CN202682454U CN202682454U CN 201220351555 CN201220351555U CN202682454U CN 202682454 U CN202682454 U CN 202682454U CN 201220351555 CN201220351555 CN 201220351555 CN 201220351555 U CN201220351555 U CN 201220351555U CN 202682454 U CN202682454 U CN 202682454U
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- CN
- China
- Prior art keywords
- base
- infusion
- warning device
- pressure transducer
- pressure sensor
- 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 discloses an infusion warning device for medical use. The infusion warning device comprises a pressure sensor and a buzzer alarm and is characterized in that the pressure sensor is arranged on a base which is connected with a conical resin shell; 2-3 breakpoint fold lines are arranged on the conical resin shell; and an output end of the pressure sensor penetrates through the base and is connected with the buzzer alarm. When combined with an infusion apparatus, the infusion warning device can sound an alarm to promote a nurse to pull an infusion pipe out quickly at the moment when infusion medicine drips off, so that the load of patients and people who act as an accompany to the patients is reduced.
Description
Technical field
This utility model relates to a kind of medical products, the alarm device that uses when specifically being specially adapted to hospital transfusion.
Background technology
Transfusion is the medical procedure of commonly using.Patient needs nurse or household nurse usually when hospital transfusion, soon carry when complete when medicinal liquid, needs the greeting nurse pull up syringe needle, otherwise can bring hidden danger to patient.But in the process of accompanying and attending to, because the entourage can not stare at infusion set all the time, therefore still can medicinal liquid often occur and drip off just the in a hurry phenomenon of nurse call.
The utility model content
The purpose of this utility model will provide a kind of medical transfusion alarm device exactly, thinks that clinical nurse transfusion patient provides convenience.
The purpose of this utility model is achieved through the following technical solutions:
Medical transfusion alarm device provided by the utility model includes pressure transducer, buzzer siren, and its design main points are that pressure transducer is arranged on the base, and base is connected with the taper resin enclosure, and this taper resin enclosure is provided with 2-3 bar breakpoint broken line; The outfan of pressure transducer passes base and is connected with buzzer siren.
So the medical transfusion alarm device of design can send warning immediately when transfusion drips off, and the prompting ward pulls out tube for transfusion very soon, thereby has effectively reduced patient and those who accompany the bed's burden.
Below by the specific embodiment this utility model is described further.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of taper resin enclosure cracking state in this utility model.
The specific embodiment
As shown in Figure 1, this utility model includes pressure transducer 2, buzzer siren 7, and its design main points are that pressure transducer 2 is arranged on the base 5, and base 5 is connected with taper resin enclosure 1, this taper resin enclosure, and 1 is provided with 2-3 breakpoint broken line 3; The signal output part 6 of pressure transducer 2 passes base 5 and is connected with buzzer siren 7.For the ease of changing pressure transducer, said base 5 is provided with screw buckle 4, and taper resin enclosure 1 is connected with base 5 by this screw buckle 4.Pressure transducer 2 can be selected the medical ceramic pressure transducer, can be convenient to thus sterilize and reuse.
This utility model in use, taper resin enclosure 1 is inserted in the butyl soft rubber stopper of transfusion bag (bottle) bottom, after entering transfusion bag, upwards promoting base 5 to the pressure transducer 2 that is wrapped in the taper resin enclosure 1 upwards ejects, taper resin enclosure 1 is with breakpoint broken line 3 crackings (as shown in Figure 2), and the pressure sensitive contact in the pressure transducer 2 contacts with liquid level.When liquid is transported to when being lower than the pressure sensitive contact, by signal output part 6 input buzzer sirens 7, buzzer siren sends chimes of doom to pressure transducer immediately with alarm signal, and the entourage can in time notify the nurse to change dressings or stop transfusion.
Claims (2)
1. medical transfusion alarm device, include pressure transducer (2), buzzer siren (7), it is characterized in that pressure transducer (2) is arranged on the base (5), base (5) is connected with taper resin enclosure (1), and this taper resin enclosure (1) is provided with 2-3 breakpoint broken line (3); The outfan (6) of pressure transducer (1) passes base (5) and is connected with buzzer siren (7).
2. described medical transfusion alarm device according to claim 1 is characterized in that said base (5) is provided with screw buckle (5), and taper resin enclosure (1) is connected with base (5) by this screw buckle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351555 CN202682454U (en) | 2012-07-20 | 2012-07-20 | Infusion warning device for medical use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351555 CN202682454U (en) | 2012-07-20 | 2012-07-20 | Infusion warning device for medical use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202682454U true CN202682454U (en) | 2013-01-23 |
Family
ID=47538138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220351555 Expired - Fee Related CN202682454U (en) | 2012-07-20 | 2012-07-20 | Infusion warning device for medical use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202682454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463699A (en) * | 2013-10-08 | 2013-12-25 | 王学建 | Pressure-guided infusion alarm device |
-
2012
- 2012-07-20 CN CN 201220351555 patent/CN202682454U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463699A (en) * | 2013-10-08 | 2013-12-25 | 王学建 | Pressure-guided infusion alarm device |
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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: 20130123 Termination date: 20130720 |