CN103272301A - Constant-temperature dispensing and transfusion system - Google Patents
Constant-temperature dispensing and transfusion system Download PDFInfo
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- CN103272301A CN103272301A CN2013102036978A CN201310203697A CN103272301A CN 103272301 A CN103272301 A CN 103272301A CN 2013102036978 A CN2013102036978 A CN 2013102036978A CN 201310203697 A CN201310203697 A CN 201310203697A CN 103272301 A CN103272301 A CN 103272301A
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Abstract
The invention provides an intelligent constant-temperature dispensing and transfusion system. The system comprises a single chip computer module, a pump valve module, a constant-temperature module, a dispensing module and a transfusion pipeline. A medicine solution sequentially flows through the constant-temperature module and the dispensing module along the transfusion pipeline from a transfusion bag or a transfusion bottle under the drive of the pump valve module, and ultimately is infused into the body of a patient through a transfusion needle. The single chip computer module controls fluids through control for the pump valve module, achieves operations of raising the temperature of the low-temperature solution and keeping the temperature of the low-temperature solution constant through control for a heating constant-temperature module, and achieves control of mixed dispensing of different medicines through control for the dispensing module. By means of constant-temperature dispensing control, constant-temperature and dispensing transfusion can be conveniently and quickly achieved, and accordingly compared with the prior transfusion technique, the system has the obvious advantages of being quick, easy, convenient, intelligent, automatic, integrated and portable.
Description
Technical field
The present invention relates to medical instruments field, particularly relate to a kind of constant temperature transfusion system that makes up a prescription.
Background technology
Transfusion is a kind of medical procedure commonly used, be used for clinically to patient keep the skin wet, energy and input medicine, can fast and effeciently alleviate and cure the state of an illness.Transfusion device based on the plastic infusion pipe is the infusion set of the extensive employing of medical institutions now, though in hospital, popularize, but still there are following two big weak points: on the one hand, the infusion set of present clinical use, there is not heating apparatus, fluid temperature and human body temperature drop are bigger, often cause patient's discomfort.Especially under the lower environment of winter or temperature, ice-cold drug solution can't directly use, and brings difficulty therefore for patient disease's treatment.On the other hand, present transfusion device is essentially the unipath transfusion device, and each use only limits to a kind of transfusion of medicine, can't satisfy the demand that multiple medicine makes up a prescription and infuses.
In order to address the above problem, have constant temperature transfusion system [Chinese invention patent, the application number 200410072697.X of heating function; Chinese invention patent, application number 201010542602.1], perhaps multichannel dispensing infusion apparatus [Chinese invention patent, application number 200910064766.5] is developed.But above-mentioned these infusion sets all only unilaterally solve constant-temp transfusion or unilaterally solve the transfusion problem of making up a prescription, and often owing to material or processing reason, the efficiency of heating surface is low, and processing cost is higher, is difficult to carry out penetration and promotion and application.If can develop a kind of can the heating, the intelligent infusion system that can make up a prescription again simultaneously then can realize easy and simple to handlely, with low cost to the full extent, satisfies the demand of various transfusion occasions.
Summary of the invention
At the deficiency of above-mentioned infusion techn, the invention provides a kind of intelligent constant temperature transfusion system that makes up a prescription, use this system, making up a prescription fast of different pharmaceutical solution not only can be realized, and the Fast Heating constant temperature of medicine can be realized.
To achieve these goals, transfusion system provided by the present invention is made of one-chip computer module, pump valve module and thermostat module, the module of making up a prescription and liquid-transport pipe-line.
The constant temperature provided by the present invention transfusion system that makes up a prescription, one-chip computer module wherein are used for pump valve module, thermostat module and the mixing module of making up a prescription is realized automatization's control.
The constant temperature provided by the present invention transfusion system that makes up a prescription, pump valve module wherein are used for control that medicine is carried.
The constant temperature provided by the present invention transfusion system that makes up a prescription, used pump can be the combination of one or more pumps of syringe pump, peristaltic pump, plunger displacement pump; Used valve can be the valve that plug valve, diaphragm valve etc. block class, preferentially selects the electromagnetic valve of break-make type for use.
The constant temperature provided by the present invention transfusion system that makes up a prescription, used thermostat module comprises heater element and temperature controller.Heater element comprises resistance wire, heating film, heating rod etc.; Temperature controller can be the commercialization instrument, also can carry out intellectuality control by one-chip computer module.
The constant temperature provided by the present invention transfusion system that makes up a prescription, the fluid that the used module of making up a prescription is used for different pharmaceutical solution mixes, and can be active blender, also can be the passive type blender.
The constant temperature provided by the present invention transfusion system that makes up a prescription, used liquid-transport pipe-line can be plastic tube, material can be silicone rubber, also can also be politef, PEEK etc.Being connected with transfusion bag or infusion bottle foremost of liquid-transport pipe-line, least significant end is connected with injection needle.
The constant temperature provided by the present invention transfusion system that makes up a prescription, its operation principle is by Single-chip Controlling pump valve module multiple drug solution to be delivered in the thermostat module by liquid-transport pipe-line and heats, be delivered to mix and carry out fluid in the module of making up a prescription and mix, thereby realize the transfusion of making up a prescription of constant temperature to the patient.
Description of drawings
Fig. 1. the constant temperature provided by the invention transfusion system that makes up a prescription is formed sketch map.
Fig. 2. a kind of based on the composition sketch map of peristaltic pump with the pump valve module of folder flow pattern stop valve.
Fig. 3. a kind of composition sketch map of externally positioned type heated constant temperature module.
Fig. 4. a kind of externally positioned type mixes the composition sketch map of the module of making up a prescription.
Specific embodiments
The following examples will give further instruction to the present invention, but not thereby limiting the invention.
As shown in Figure 1, the constant temperature provided by the invention transfusion system that makes up a prescription is made up of one-chip computer module, pump valve module and thermostat module, the module of making up a prescription and liquid-transport pipe-line.Wherein, drug solution under the pump valve module drive from transfusion bag or infusion bottle along liquid-transport pipe-line, the thermostat module of flowing through successively, the module of making up a prescription enter in patient's body from the transfusion needle injection at last.One-chip computer module is by realizing controlling of fluid to the control of pump valve module, realizes that by the control to the heated constant temperature module intensification and the constant temperature of cryogenic fluid controls, and realizes by the control to the module of making up a prescription that the mixing of different pharmaceutical is made up a prescription and controls.
More specifically, as shown in Figure 2, can use peristaltic pump and folder flow pattern stop valve convection cell to control among the present invention, peristaltic pump is used for flowing of drug solution, stop valve is used for elastic liquid-transport pipe-line is carried out the operation of on-off, and aforesaid operations can be controlled by the chip microcontroller intellectuality.As shown in Figure 3, the present invention can use externally positioned type heated constant temperature module that drug solution is heated up, wherein heater can adopt devices such as heating film or electric heating silk braid to the heating of the fluid in the liquid-transport pipe-line, and temperature sensor can be carried out constant temperature to temperature in conjunction with single-chip computer control system and control.As shown in Figure 4, the present invention can use externally positioned type to mix and make up a prescription module to controlling that different drug solutions mixes, mixing condition by Single Chip Microcomputer (SCM) system control externally positioned type blender, for example frequency and the intensity of ultrasonic or mechanical vibration, thus realize different pharmaceutical evenly mixing fast in liquid-transport pipe-line.
Make up a prescription by constant temperature provided by the invention and to control, can realize constant temperature easily and quickly and make up a prescription transfusion, so contrast existing infusion techn, that the present invention has is fast and convenient, intelligent, the remarkable advantage of automatization, integrated, portability.
Claims (9)
1. constant temperature transfusion system that makes up a prescription is characterized in that this transfusion system is made of one-chip computer module, pump valve module and thermostat module, the module of making up a prescription and liquid-transport pipe-line.
2. according to the described constant temperature of claim 1 transfusion system that makes up a prescription, it is characterized in that described one-chip computer module is used for pump valve module, thermostat module and the mixing module of making up a prescription is realized automatization's control.
3. according to the described constant temperature of claim 1 transfusion system that makes up a prescription, it is characterized in that described pump valve module is used for control that medicine is carried.
4. according to claim 1 and the 3 described constant temperature transfusion system that makes up a prescription, it is characterized in that described pump can be the combination of one or more pumps of syringe pump, peristaltic pump, plunger displacement pump; Described valve can be the valve that plug valve, diaphragm valve etc. block class, preferentially selects the electromagnetic valve of break-make type for use.
5. according to the described constant temperature of claim 1 transfusion system that makes up a prescription, it is characterized in that described thermostat module comprises heater element and temperature controller.
6. according to claim 1 and the 5 described constant temperature transfusion system that makes up a prescription, it is characterized in that described heater element comprises resistance wire, heating film, heating rod etc.; Temperature controller can be the commercialization instrument, also can carry out intellectuality control by one-chip computer module.
7. according to claim 1 and the 5 described constant temperature transfusion system that makes up a prescription, it is characterized in that the fluid that the described module of making up a prescription is used for different pharmaceutical solution mixes, and can be active blender, also can be the passive type blender.
8. according to the described constant temperature of claim 1 transfusion system that makes up a prescription, it is characterized in that described liquid-transport pipe-line can be plastic tube, be connected with transfusion bag or infusion bottle foremost that least significant end is connected with injection needle.
9. according to the described constant temperature of claim 1 transfusion system that makes up a prescription, it is characterized in that, the operation principle of described transfusion system is by Single-chip Controlling pump valve module multiple drug solution to be delivered in the thermostat module and heats, be delivered to mix and carry out fluid in the module of making up a prescription and mix, thereby realize the transfusion of making up a prescription of constant temperature to the patient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102036978A CN103272301A (en) | 2013-05-27 | 2013-05-27 | Constant-temperature dispensing and transfusion system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013102036978A CN103272301A (en) | 2013-05-27 | 2013-05-27 | Constant-temperature dispensing and transfusion system |
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| CN103272301A true CN103272301A (en) | 2013-09-04 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707216A (en) * | 2013-12-12 | 2015-06-17 | 赵颖奇 | Clinical blood transfusion monitoring meter |
| CN107595430A (en) * | 2017-10-24 | 2018-01-19 | 嘉兴职业技术学院 | A kind of animal doctor adopts ovum device with hand-held |
| CN108543161A (en) * | 2018-05-22 | 2018-09-18 | 湖南特电子医用工程股份有限公司 | A kind of intelligence intravenous delivery system |
| CN109481177A (en) * | 2018-12-11 | 2019-03-19 | 徐振华 | A kind of blood purification bed |
| CN109821108A (en) * | 2019-02-01 | 2019-05-31 | 嘉兴市第一医院 | Ancillary equipment for infusion |
| CN112843394A (en) * | 2021-01-22 | 2021-05-28 | 武汉纺织大学 | Heating infusion device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0956876A1 (en) * | 1998-04-01 | 1999-11-17 | Fresenius Medical Care Deutschland GmbH | Cassette for the delivery of fluids, especially dialysis fluids |
| CN1605363A (en) * | 2004-11-11 | 2005-04-13 | 张福生 | Constant temperature transfusion system |
| CN101543648A (en) * | 2009-04-30 | 2009-09-30 | 吴彩芳 | Dispensing infusion apparatus |
| CN102123754A (en) * | 2008-08-18 | 2011-07-13 | 弗雷森纽斯医疗护理德国有限责任公司 | Cartridge for conveying fluids, particularly dialysis fluids |
| CN202342613U (en) * | 2011-11-25 | 2012-07-25 | 黄徳裕 | Intelligent constant-temperature heating transfusion device |
-
2013
- 2013-05-27 CN CN2013102036978A patent/CN103272301A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0956876A1 (en) * | 1998-04-01 | 1999-11-17 | Fresenius Medical Care Deutschland GmbH | Cassette for the delivery of fluids, especially dialysis fluids |
| CN1605363A (en) * | 2004-11-11 | 2005-04-13 | 张福生 | Constant temperature transfusion system |
| CN102123754A (en) * | 2008-08-18 | 2011-07-13 | 弗雷森纽斯医疗护理德国有限责任公司 | Cartridge for conveying fluids, particularly dialysis fluids |
| CN101543648A (en) * | 2009-04-30 | 2009-09-30 | 吴彩芳 | Dispensing infusion apparatus |
| CN202342613U (en) * | 2011-11-25 | 2012-07-25 | 黄徳裕 | Intelligent constant-temperature heating transfusion device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707216A (en) * | 2013-12-12 | 2015-06-17 | 赵颖奇 | Clinical blood transfusion monitoring meter |
| CN104707216B (en) * | 2013-12-12 | 2018-03-16 | 赵颖奇 | clinical blood transfusion monitor |
| CN107595430A (en) * | 2017-10-24 | 2018-01-19 | 嘉兴职业技术学院 | A kind of animal doctor adopts ovum device with hand-held |
| CN108543161A (en) * | 2018-05-22 | 2018-09-18 | 湖南特电子医用工程股份有限公司 | A kind of intelligence intravenous delivery system |
| CN109481177A (en) * | 2018-12-11 | 2019-03-19 | 徐振华 | A kind of blood purification bed |
| CN109821108A (en) * | 2019-02-01 | 2019-05-31 | 嘉兴市第一医院 | Ancillary equipment for infusion |
| CN112843394A (en) * | 2021-01-22 | 2021-05-28 | 武汉纺织大学 | Heating infusion device |
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Application publication date: 20130904 |