CN202802320U - Infusion emptying detecting device and infusion pipe - Google Patents
Infusion emptying detecting device and infusion pipe Download PDFInfo
- Publication number
- CN202802320U CN202802320U CN201220434002.8U CN201220434002U CN202802320U CN 202802320 U CN202802320 U CN 202802320U CN 201220434002 U CN201220434002 U CN 201220434002U CN 202802320 U CN202802320 U CN 202802320U
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- China
- Prior art keywords
- transfusion
- emptying
- infusion
- checkout gear
- tube
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- Expired - Lifetime
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Abstract
The utility model discloses a infusion emptying detecting device and an infusion pipe. The detecting device of the infusion emptying detecting device is arranged on the infusion pipe. The signal output terminal of the infusion emptying detecting device is connected to the alarming input terminal of the infusion pump. The infusion emptying detecting device output the alarming signal to the alarming device when the liquid level of the infusion pipe below the water level of the detecting terminal of the infusion emptying detecting device. The infusion emptying detecting device can detect the infusion pump liquid lose out and send out the alarms in time, and is convenient for the medical staff to deal with, and reduces the power of work, and reduce the possibility of air infusing into the patients body due to the failure of the infusion pump bubble detecting, and the safety level of the infusion pump infusion is improved.
Description
Technical field
This utility model relates to a kind of armarium, particularly the emptying checkout gear infusion pump of a kind of transfusion.
Background technology
At present, infusion pump is widely used in medical transfusion.Infusion pump before transfusion by operator's tube for transfusion of packing into, after setting parameter, the transfusion of transfusion the automatic control of pump, after the medicinal liquid of traditional infusion pump in infusion bottle is totally lost, continue operation, until air just can detect when entering into the infusion pump position, just stopping infusion provides emptying warning, and this moment, if also having medicinal liquid will fail, nurse's medicine bottle of having to finish changing first then, it is time-consuming large section Bas Discharged in the tube for transfusion to require great effort again, could again infuse, strengthen nurse's workload, reduced the satisfaction of sufferer.
The utility model content
Main purpose of the present utility model can detect the infusion pump that the infusion bottle medicinal liquid is emptying, alleviate nursery work intensity for providing a kind of.
The utility model proposes the emptying checkout gear of a kind of transfusion, the test side of the emptying checkout gear of described transfusion is arranged on the tube for transfusion of infusion pump, the signal output part of the emptying checkout gear of described transfusion connects the warning input of the alarm device of described infusion pump, when the liquid level in the described tube for transfusion was lower than the horizontal plane at place, test side of the emptying checkout gear of described transfusion, the emptying checkout gear output alarm signal of described transfusion was to described alarm device.
Preferably, the emptying checkout gear of described transfusion comprises sonac, and the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of described tube for transfusion.
Preferably, the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of tube for transfusion of the infusion bottle lower end of described infusion pump.
Preferably, the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of the dropping funnel of described tube for transfusion.
Preferably, the length of the receiving terminal of described sonac is less than or equal to the length of the dropping funnel of described tube for transfusion.
Preferably, the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of tube for transfusion of the dropping funnel below of described tube for transfusion.
Preferably, the signal output part of the emptying checkout gear of described transfusion also connects the control end of the pump housing of described infusion pump, when the liquid level in the described tube for transfusion is lower than the horizontal plane at place, test side of the emptying checkout gear of described transfusion, the emptying checkout gear output alarm signal of described transfusion is to the described pump housing, and it is out of service to control the described pump housing.
This utility model also proposes a kind of infusion pump, comprise the emptying checkout gear of infusion bottle, tube for transfusion, alarm device, the pump housing and transfusion, described tube for transfusion comprises dropping funnel, the test side of the emptying checkout gear of described transfusion is arranged on the tube for transfusion of infusion pump, the signal output part of the emptying checkout gear of described transfusion connects the warning input of the alarm device of described infusion pump, when the liquid level in the described tube for transfusion was lower than the horizontal plane at place, test side of the emptying checkout gear of described transfusion, the emptying checkout gear output alarm signal of described transfusion was to described alarm device.
This utility model can in time detect the infusion pump medicinal liquid concurrent alert signal of delivering newspaper of being totally lost and report to the police, and makes things convenient for medical personnel in time to process, and alleviates nursery work intensity; Simultaneously, also reduced to improve infusion pump infusion safety grade because the infusion pump bubble detects inefficacy, and air is driven into the probability of sufferer.
Description of drawings
Fig. 1 is the infuse structural representation of emptying checkout gear of this utility model;
Fig. 2 is the infuse structural representation of the first embodiment of mounting means of emptying checkout gear of this utility model;
Fig. 3 is the infuse structural representation of the second embodiment of mounting means of emptying checkout gear of this utility model;
Fig. 4 is the infuse structural representation of the 3rd embodiment of mounting means of emptying checkout gear of this utility model;
Fig. 5 is the structural representation of this utility model infusion pump.
The realization of this utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
As shown in Figure 1, Fig. 1 is the infuse structural representation of the first embodiment of emptying checkout gear of this utility model, the test side of the emptying checkout gear 10 of transfusion that this embodiment proposes is arranged on the tube for transfusion 20 of infusion pump, the signal output part of emptying checkout gear 10 of infusing connects the warning input of the alarm device 30 of infusion pump, when the liquid level in the tube for transfusion 20 was lower than the horizontal plane at place, test side of the emptying checkout gear 10 of transfusion, emptying checkout gear 10 output alarm signals of infusing were to alarm device 30.Present embodiment arranges the emptying checkout gear 10 of transfusion at tube for transfusion 20, can in time detect the infusion pump medicinal liquid concurrent alert signal of delivering newspaper of being totally lost and report to the police, and reminds medical personnel in time to process, and alleviates nurse's labor intensity, has guaranteed the infusion pump infusion safety.
As shown in Figure 2, Fig. 2 is the infuse structural representation of the first embodiment of mounting means of emptying checkout gear of this utility model.The emptying checkout gear 10 of the transfusion of present embodiment comprises sonac 11, and the transmitting terminal 111 of sonac 11 and receiving terminal 112 are separately positioned on the both sides of tube for transfusion 20.For example, the both sides of the tube for transfusion 20 of present embodiment infusion bottle 40 lower ends that transmitting terminal 111 and the receiving terminal 112 of sonac 11 is separately positioned on infusion pump.
The transmitting terminal 111 of the sonac 11 of present embodiment and receiving terminal 112 all are ultrasonic wafer.In infusion process, when the medicinal liquid in the infusion bottle 40 is totally lost, liquid level in the tube for transfusion 20 of infusion bottle 40 lower ends begins to descend gradually, when liquid level is lower than the transmitting terminal 111 of sonac 11 and receiving terminal 112 place horizontal planes, the ultrasonic signal that the receiving terminal 112 of sonac 11 receives is owing to the variation of propagation medium changes, and sonac 11 sends alarm signal to alarm device and reports to the police.Tube for transfusion 20 both sides that present embodiment is arranged on infusion bottle 40 lower ends with transmitting terminal 111 and the receiving terminal 112 of sonac 11, just be totally lost at infusion bottle 40 herb liquids, sonac 11 just can detect at once the infusion bottle 40 emptying concurrent alert signals of delivering newspaper and report to the police, make medical personnel find that as early as possible the infusion bottle medicinal liquid is totally lost and in time processing, guaranteed the infusion pump infusion safety.
As shown in Figure 3, Fig. 3 is the infuse structural representation of the second embodiment of mounting means of emptying checkout gear of this utility model.The tube for transfusion 20 of present embodiment comprises dropping funnel 21, and dropping funnel 21 can be used for getting rid of the air that is entered into tube for transfusion 20 by infusion bottle 40.The both sides of the dropping funnel 21 that transmitting terminal 111 and the receiving terminal 112 of sonac 11 is separately positioned on tube for transfusion 20, thought by mistake be the emptying and false alarms of infusion bottle 40 medicinal liquids by sonac 11 in the time of can avoiding in the tube for transfusion 20 of infusion bottle 40 lower ends producing air pocket, further improve the accuracy that the emptying checkout gear of infusing detects, guaranteed the infusion pump infusion safety.In addition, the length of the receiving terminal 112 of sonac 11 is less than or equal to the length of the dropping funnel 21 of tube for transfusion 20, when guaranteeing the degree of accuracy that detects, has effectively saved cost.
As shown in Figure 4, Fig. 4 is the infuse structural representation of the 3rd embodiment of mounting means of emptying checkout gear of this utility model.The both sides of the tube for transfusion 20 of dropping funnel 21 belows that present embodiment is separately positioned on tube for transfusion with transmitting terminal 111 and the receiving terminal 112 of sonac 11, after dropping funnel 21 herb liquids are emptying, can in time detect, make medical personnel find that as early as possible the infusion bottle medicinal liquid is totally lost and in time processing, guaranteed the infusion pump infusion safety.Simultaneously, because the caliber of tube for transfusion 20 is conducive to the conduction of ultrasonic signal less than the caliber of dropping funnel 21, further improve the accuracy of detection of sonac 11, guaranteed the infusion pump infusion safety.In addition, adopt the mounting means of present embodiment, can allow more medicinal liquid input the patient, avoid waste.
As shown in Figure 5, Fig. 5 is the infuse structural representation of the second embodiment of emptying checkout gear of this utility model.The signal output part of the emptying checkout gear 10 of the transfusion of present embodiment also connects the control end of the pump housing 50 of infusion pump, when the liquid level in the tube for transfusion 20 is lower than the horizontal plane at place, test side of the emptying checkout gear 10 of transfusion, infuse emptying checkout gear 10 output alarm signals to the pump housing 50, the control pump housing 50 is out of service, further improve the safety of the infusion pump before medical personnel arrive processing, avoided the pump housing 50 to continue the potential safety hazard that operation brings.
This utility model also proposes a kind of infusion pump, comprise the emptying checkout gear of infusion bottle, tube for transfusion, alarm device, the pump housing and transfusion, tube for transfusion comprises dropping funnel, the infuse test side of emptying checkout gear is arranged on the tube for transfusion of infusion pump, the signal output part of emptying checkout gear of infusing connects the warning input of the alarm device of infusion pump, when the liquid level in the tube for transfusion was lower than the horizontal plane at place, test side of the emptying checkout gear of transfusion, the emptying checkout gear output alarm signal of infusing was to alarm device.
The infusion pump of present embodiment comprises the emptying checkout gear of transfusion, and this emptying checkout gear of infusing can comprise earlier figures 1 all technical schemes in embodiment illustrated in fig. 5, and its detailed operation principle can be with reference to previous embodiment, and therefore not to repeat here.Owing to adopt the scheme in the previous embodiment, the relatively existing infusion pump of infusion pump of the present invention, can in time detect the infusion pump medicinal liquid concurrent alert signal of delivering newspaper of being totally lost reports to the police, remind medical personnel in time to process, alleviate nurse's labor intensity, avoid security incident to occur, guaranteed the infusion pump infusion safety.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes this utility model description and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
- One kind the transfusion emptying checkout gear, it is characterized in that, the test side of the emptying checkout gear of described transfusion is arranged on the tube for transfusion of infusion pump, the signal output part of the emptying checkout gear of described transfusion connects the warning input of the alarm device of described infusion pump, when the liquid level in the described tube for transfusion was lower than the horizontal plane at place, test side of the emptying checkout gear of described transfusion, the emptying checkout gear output alarm signal of described transfusion was to described alarm device.
- 2. the emptying checkout gear of transfusion according to claim 1 is characterized in that, comprises sonac, and the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of described tube for transfusion.
- 3. the emptying checkout gear of transfusion according to claim 2 is characterized in that, the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of tube for transfusion of the infusion bottle lower end of described infusion pump.
- 4. the emptying checkout gear of transfusion according to claim 2 is characterized in that, the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of the dropping funnel of described tube for transfusion.
- 5. the emptying checkout gear of transfusion according to claim 4 is characterized in that, the length of the receiving terminal of described sonac is less than or equal to the length of the dropping funnel of described tube for transfusion.
- 6. the emptying checkout gear of transfusion according to claim 2 is characterized in that, the transmitting terminal of described sonac and receiving terminal are separately positioned on the both sides of tube for transfusion of the dropping funnel below of described tube for transfusion.
- 7. according to claim 1 to the emptying checkout gear of 6 each described transfusions, it is characterized in that, the signal output part of the emptying checkout gear of described transfusion also connects the control end of the pump housing of described infusion pump, when the liquid level in the described tube for transfusion is lower than the horizontal plane at place, test side of the emptying checkout gear of described transfusion, the emptying checkout gear output alarm signal of described transfusion is to the described pump housing, and it is out of service to control the described pump housing.
- 8. an infusion pump comprises infusion bottle, tube for transfusion, the pump housing and alarm device, and described tube for transfusion comprises dropping funnel, it is characterized in that, described infusion pump also comprises such as the emptying checkout gear of each described transfusion of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220434002.8U CN202802320U (en) | 2012-08-29 | 2012-08-29 | Infusion emptying detecting device and infusion pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220434002.8U CN202802320U (en) | 2012-08-29 | 2012-08-29 | Infusion emptying detecting device and infusion pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202802320U true CN202802320U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220434002.8U Expired - Lifetime CN202802320U (en) | 2012-08-29 | 2012-08-29 | Infusion emptying detecting device and infusion pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202802320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463700A (en) * | 2013-10-08 | 2013-12-25 | 王学建 | Infusion alarm two-point infrared detector |
| CN105597193A (en) * | 2016-02-17 | 2016-05-25 | 黄湘惠 | Ultrasonic wave drip alarm |
-
2012
- 2012-08-29 CN CN201220434002.8U patent/CN202802320U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463700A (en) * | 2013-10-08 | 2013-12-25 | 王学建 | Infusion alarm two-point infrared detector |
| CN105597193A (en) * | 2016-02-17 | 2016-05-25 | 黄湘惠 | Ultrasonic wave drip alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000, Guangdong District, Longhua, Shenzhen, Longhua street, pine community, aerospace factory district 2, 2 B zone Patentee after: SHENZHEN HAWK MEDICAL INSTRUMENT CO.,LTD. Address before: 518000, Baoan District District, Shenzhen, Guangdong, Longhua, China pine community, aerospace factory district 2, 2, B District Patentee before: SHENZHEN HAWK OPTICAL ELECTRONIC INSTR Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |