CN2666441Y - Temperature controlling infusion machine - Google Patents
Temperature controlling infusion machine Download PDFInfo
- Publication number
- CN2666441Y CN2666441Y CN 200320130952 CN200320130952U CN2666441Y CN 2666441 Y CN2666441 Y CN 2666441Y CN 200320130952 CN200320130952 CN 200320130952 CN 200320130952 U CN200320130952 U CN 200320130952U CN 2666441 Y CN2666441 Y CN 2666441Y
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- temperature
- heat exchanger
- infusion
- water tank
- pump
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Abstract
The utility model relates to a temperature controlling transfusion machine which can control the temperature. A machine case is provided with a roller transfusion pump, an electric heating water tank and an external heat exchanger, wherein, the roller transfusion pump is provided with a motor speed regulating circuit which includes a rotational speed setting circuit; a temperature control mechanism of the electric heating water tank is composed of a temperature probe and temperature control meters which are respectively arranged in the water tank and the heat exchanger, and the control ends of the temperature control meters which are provided with direct reading and display windows are connected to a power supply loop of an electric heating element. The temperature controlling transfusion machine integrates the roller transfusion pump and the medicine liquid and blood heating device which has the variable temperature and temperature controlling functions to a whole; the configuration is simple, and the functions are complete, thus, the utility model can completely meet various medical treatment needs. The structure of the temperature controlling transfusion machine is compact, light and easy to move at the same time, so the utility model is applicable to various medical treatment occasions for use. The utility model has the outstanding advantages of reasonable structure and easy use.
Description
Technical field
This utility model belongs to armarium, particularly relates to a kind of temperature-controlling infusion machine that can control temperature.
Background technology
Often adopt rescue or treatment meanss such as flushing, a large amount of infusion medicinal liquid, blood or circulation blood transfusion in the modern medical service technology, and the temperature of the medicinal liquid of described infusion, blood and other liquids normally equals ambient temperature or be lower than the temperature of environment through cryopreservation.Directly medicinal liquid, blood and other liquids of the described temperature of infusion will make patient discomfort or even untoward reaction occur and influence therapeutic effect.
The equipment that is used for infusion in the known technology all comprises makes blood transfusion and infusion pipeline complete closed, not contaminated rolling-type infusion pump, but the combination of infusion pump and medicinal liquid, blood warming equipment is disposed letter and had numerous.The simple device combination only is to be soaked in hot water heating with being poured into container by loading liquid, blood, well imagines the difficult control of temperature of medicinal liquid, blood.The complex apparatus combination is the alternating temperature temperature controlling instruments of infusion pump cooperation one cover regulation and control more complicated, and so complex apparatus can not satisfy the needs that the occasion use is rescued in various first aids because of not moving at any time.
Summary of the invention
This utility model is in order to solve that the equipment that is used for infusion medicinal liquid, blood in the known technology exists or medicinal liquid, blood heat are difficult to control, maybe can not satisfy various first aids and rescue the technical problem that occasions are used, and provides a kind of and can make medicinal liquid, the blood heat of infusion be controlled in the claimed range, can satisfy various first aids and rescue the temperature-controlling infusion machine that occasions are used needs.
This utility model is taked following technical scheme for the above-mentioned technical problem that solves the equipment that is used for infusion medicinal liquid, blood in the known technology and exist: movable case is provided with the rolling-type infusion pump with the electric heating water tank with temperature control mechanism and be connected the blood transfusion and infusion pipeline respectively and forced circulation hot water line's outer heat exchanger, and described rolling-type infusion pump is provided with the motor speed control circuit that comprises rotation-speed setting circuit; The temperature control mechanism of described electric heating water tank is made of the temp controlled meter that temperature probe is located at this water tank and heat exchanger circulating hot water cavity volume respectively, and its control end of temp controlled meter that is provided with temperature direct-reading display window is connected in the heating electric power loop.
This utility model can also be taked following technical measures:
Described movable case is that this cabinet is provided with the support castor.
Described blood transfusion and infusion pipeline is connected with and is located at disposable reservoir movable case, that have the feeding mouth.
Described rolling-type infusion pump flow-control scope is 2-2000ml/ minute.
Described rolling-type infusion pump comprises perfusion process pump and swabbing action pump.
Described outer heat exchanger is a disposable heat exchanger.
Described outer heat exchanger circulating hot water temperature-control range is 20-50 ℃.
The beneficial effects of the utility model and advantage are: this temperature-controlling infusion machine integrates the rolling-type infusion pump and possesses medicinal liquid, the blood warming equipment of alternating temperature temperature controlling function, disposes simple and direct and function can satisfy multiple medical therapy needs fully.Simultaneously this temperature-controlling infusion machine compact conformation, light, be convenient to move, be applicable to that therefore various medical therapy occasions use.The utlity model has outstanding advantage rational in infrastructure, easy to use.
Description of drawings
Accompanying drawing 1 example structure partial cutaway schematic.
Accompanying drawing 2 example structure schematic diagrams.
Number in the figure: 1 cabinet, 2 control panels, 3 rolling-type infusion pumps, 4 temp controlled meters, 5 reservoirs, 6 outer heat exchangers, 7 electric heating water tanks, 8 water pumps, 9 motor pulse wide modulation circuit boards, 10 support castor, 11 temperature probes.
The specific embodiment
Speech embodiment and accompanying drawing thereof further specify this utility model below.
Embodiment is provided with the electric heating water tank 7 that the movable case 1 that supports castor 10 is equipped with rolling-type infusion pump 3 and has temperature control mechanism as shown in Figure 1, 2.The motor pulse wide modulation circuit board 9 of rolling-type infusion pump is set in the cabinet, and this circuit board is provided with the control circuit of being made up of rotation-speed setting circuit, velocity feedback circuits, comparison circuit, discharge circuit and pulse wide modulation circuit commonly used as shown in Figure 2.This circuit realizes that rolling-type infusion pump flow-control scope is 2-2000ml/ minute, in order to satisfying the flow velocity of required medicinal liquid of treatment or blood, and cooperates the adjustment of this machine temperature control.The rotational speed setup key of this circuit is located at control panel 2.The temperature control mechanism of electric heating water tank 7 is made of the temp controlled meter 4 that two temperature probes 11 of Fig. 2 are located at this water tank and disposable outer heat exchanger 6 circulating hot water cavity volumes respectively among Fig. 1, and its heat exchanger circulating hot water temperature-control range is 20-50 ℃.This routine temp controlled meter 4 is fixed in hanging bottle stand, so that observe its temperature direct-reading display window, its break-make control end of temp controlled meter is connected in the heating ac power supply circuit of electric heating water tank 7.The hanging bottle stand of present embodiment hangs disposable outer heat exchanger 6, and its corresponding port connects blood transfusion and infusion pipeline and forced circulation hot water line respectively, provides the reservoir that has the feeding mouth 5 of medicinal liquid or blood to be located at hanging bottle stand.The hot water forced circulation of present embodiment is realized by the water pump 8 that is located in the cabinet 1.
Fig. 1,2 illustrated embodiments are provided with a rolling-type infusion pump 3, and two rolling-type infusion pumps that comprise perfusion effect and swabbing action also can be set, and embodiment can be with reference to the foregoing description, and this paper repeats no more.
Claims (7)
1, temperature-controlling infusion machine, formed by the rolling-type infusion pump, it is characterized in that: movable case is provided with the rolling-type infusion pump with the electric heating water tank with temperature control mechanism and be connected the blood transfusion and infusion pipeline respectively and forced circulation hot water line's outer heat exchanger, and described rolling-type infusion pump is provided with the motor speed control circuit that comprises rotation-speed setting circuit; The temperature control mechanism of described electric heating water tank is made of the temp controlled meter that temperature probe is located at this water tank and heat exchanger circulating hot water cavity volume respectively, and its control end of temp controlled meter that is provided with temperature direct-reading display window is connected in the heating electric power loop.
2, temperature-controlling infusion machine according to claim 1 is characterized in that: described movable case is that this cabinet is provided with the support castor.
3, temperature-controlling infusion machine according to claim 1 is characterized in that: described blood transfusion and infusion pipeline is connected with and is located at disposable reservoir movable case, that have the feeding mouth.
4, temperature-controlling infusion machine according to claim 1 is characterized in that: described rolling-type infusion pump flow-control scope is 2-2000ml/ minute.
5, temperature-controlling infusion machine according to claim 1 is characterized in that: described rolling-type infusion pump comprises perfusion process pump and swabbing action pump.
6, temperature-controlling infusion machine according to claim 1, it is characterized in that: described outer heat exchanger is a disposable heat exchanger.
7, temperature-controlling infusion machine according to claim 1 is characterized in that: described heat exchanger circulating hot water temperature-control range is 20-50 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320130952 CN2666441Y (en) | 2003-12-30 | 2003-12-30 | Temperature controlling infusion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320130952 CN2666441Y (en) | 2003-12-30 | 2003-12-30 | Temperature controlling infusion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666441Y true CN2666441Y (en) | 2004-12-29 |
Family
ID=34350139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320130952 Expired - Fee Related CN2666441Y (en) | 2003-12-30 | 2003-12-30 | Temperature controlling infusion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666441Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393372C (en) * | 2006-07-25 | 2008-06-11 | 王建友 | Digital infusion pump |
| CN104491937A (en) * | 2014-11-26 | 2015-04-08 | 李唯 | Multi-frequency and multipoint heating device |
| CN104825300A (en) * | 2015-04-29 | 2015-08-12 | 范向军 | Breath and transfusion comprehensive nursing device for medicine department |
| CN104939899A (en) * | 2015-05-11 | 2015-09-30 | 魏东 | Interventional therapy device for neurosurgery |
| CN105597183A (en) * | 2016-02-03 | 2016-05-25 | 西安力邦医疗电子有限公司 | Rapid infusion apparatus capable of achieving induction heating |
| CN109045422A (en) * | 2018-09-11 | 2018-12-21 | 徐州市儿童医院 | A kind of blood infusion instrument |
| CN110496276A (en) * | 2013-03-13 | 2019-11-26 | 努瓦拉公司 | Liquid conveying system and treatment method |
-
2003
- 2003-12-30 CN CN 200320130952 patent/CN2666441Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393372C (en) * | 2006-07-25 | 2008-06-11 | 王建友 | Digital infusion pump |
| CN110496276A (en) * | 2013-03-13 | 2019-11-26 | 努瓦拉公司 | Liquid conveying system and treatment method |
| CN104491937A (en) * | 2014-11-26 | 2015-04-08 | 李唯 | Multi-frequency and multipoint heating device |
| CN104491937B (en) * | 2014-11-26 | 2016-11-16 | 李唯 | A kind of multifrequency multipoint heating device |
| CN104825300A (en) * | 2015-04-29 | 2015-08-12 | 范向军 | Breath and transfusion comprehensive nursing device for medicine department |
| CN104939899A (en) * | 2015-05-11 | 2015-09-30 | 魏东 | Interventional therapy device for neurosurgery |
| CN105597183A (en) * | 2016-02-03 | 2016-05-25 | 西安力邦医疗电子有限公司 | Rapid infusion apparatus capable of achieving induction heating |
| CN105597183B (en) * | 2016-02-03 | 2019-04-02 | 西安力邦医疗电子有限公司 | One kind can induction heating rapid infusion apparatus |
| CN109045422A (en) * | 2018-09-11 | 2018-12-21 | 徐州市儿童医院 | A kind of blood infusion instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Zengjun Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Hu Yu Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041229 Termination date: 20091230 |