CN205360159U - Medical constant temperature heating ware - Google Patents
Medical constant temperature heating ware Download PDFInfo
- Publication number
- CN205360159U CN205360159U CN201620046514.5U CN201620046514U CN205360159U CN 205360159 U CN205360159 U CN 205360159U CN 201620046514 U CN201620046514 U CN 201620046514U CN 205360159 U CN205360159 U CN 205360159U
- Authority
- CN
- China
- Prior art keywords
- heater
- microprocessor
- temperature
- heating
- medical constant
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 230000003993 interaction Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000001802 infusion Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002906 medical waste Substances 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 230000000968 intestinal effect Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 206010000087 Abdominal pain upper Diseases 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010017999 Gastrointestinal pain Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- -1 clinical transfusion Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 239000003978 infusion fluid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000010512 thermal transition Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medical constant temperature heating ware, its characterized in that: including power module, microprocessor, temperature sensor, heater and man -machine interaction module, power module's output terminal connection microprocessor's power end, microprocessor's signal input part connect temperature sensor's signal output part, microprocessor's signal output part loop through drive circuit and the relay is connected with the heater, the heater is disc type structure, and the heater includes zone of heating and infusion layer, is equipped with the heater strip in the zone of heating, and the infusion in situ is equipped with the heliciform recess that is used for placing the heating pipeline. The utility model discloses the partial effective area that heats is great, the temperature steady that heats, and the effect is obvious, and factor of safety is higher, can not produce the medical waste.
Description
Technical field
This utility model relates to a kind of medical auxiliary equipment, is specifically related to a kind of Medical constant-temperature heater.
Background technology
When liquid such as clinical transfusion, blood transfusion or conveying Enteral nitrogen balance liquid, because health internal-external temperature difference is bigger, can cause during rapid, high volume infusion liquid that limbs feel cold, the pessimal stimulation such as Pain and numb, shiver with cold, stomachache, cough, reduces the body temperature of body so that hypothermia.Clinical existing part needs the patient of chronic infusion gastrointestinal nutrition liquid, needing, by intestinal nutrient solution direct infusion to intestinal, to answer state of an illness restriction and the intestinal nutrient solution particularity of patient, Infusion Time is longer simultaneously, infusion to keep seriality, and such intestinal can be only achieved the effect fully absorbing utilization；But intestinal is more apparent to caloric stimulation, colder nutritional solution can stimulate intestinal cramps, contraction, causes the consequences such as blood circulation poor, diarrhoea, nutritional solution absorption difference, and long-time infusion limits patient activity, also can not meet existing Clinical practice requirement.
For this, occur in that the heater of some medical Transfusion devices, such as medical heating case (cabinet type), disposable warmer, the simple and easy warmer of PTC and microcomputerized control warmer etc., but these heaters all also exist deficiency in Clinical practice.Wherein, medical heating case (cabinet type) is heated for dry/wet type, and it is bulky, heat can not real-time, after departing from heating box, temperature changes greatly with the impact of external environment over time.The warm-up time of disposable warmer is short, and warm temperature can not control, and the fluctuation of high and low temperature difference is big, and heating effect is not good, also can produce medical waste simultaneously.The simple and easy warmer of PTC, its design is simple, easy to use, but temperature is uncontrollable, and warming portion effective area is less, and warm temperature is higher, it is necessary to specific bit placement location, easily produce patient to scald burn and wait danger.Microcomputerized control warmer uses 220V voltage, it is necessary to using specialized transfusion system, its volume is bigger, it is impossible to portable.
Summary of the invention
Requiring for the transfusion of satisfied bed and overcome the deficiency of currently existing device, this utility model provides a kind of Medical constant-temperature heater.
This utility model adopts the technical scheme that: a kind of Medical constant-temperature heater, it includes power module, microprocessor, temperature sensor, heater and human-computer interaction module, the outfan of described power module connects the power end of microprocessor, the signal input part of microprocessor connects the signal output part of temperature sensor, the signal output part of microprocessor passes sequentially through drive circuit and is connected with heater with relay, described heater is collar plate shape structure, heater includes zone of heating and transfusion layer, heater strip it is provided with in zone of heating, it is provided with for placing the helical groove adding pipe line in transfusion layer.
Further, described heater strip in the form of a ring, and is sequentially distributed at heating layer surface formation concentric structure, and the heater strip head and the tail of adjacent are connected with each other.
Further, described human-computer interaction module includes button and display module；Described button connects the input of microprocessor, and display module connects the outfan of microprocessor.
Further, described heater adopts the PTC-ceramic heater of voltage 12V.
Further, described temperature sensor is arranged on tube for transfusion liquid outlet place.
Further, described microprocessor adopts single-chip microcomputer.
The beneficial effects of the utility model are:
(1) volume is little, heats and has real-time；
(2) warm temperature controls accurately, and the fluctuation of high and low temperature difference is little, and heating effect is obvious, will not produce medical waste；
(3) adopting dry type to heat, wanner design is simple, easy to use, and warming portion effective area is relatively big, and warm temperature is stable, uses safety coefficient higher；
(4) adopt microprocessor to control, use 12V safe voltage, subsidiary charged lithium cells, use portable；
(5) applied widely, general infusion set is also applicable, decreases the treatment cost of patient；
(6) eliminating or alleviate the infusion reaction caused because temperature of liquid is low, limbs time particularly to old and child patient transfusion feel cold, the pessimal stimulation such as Pain and numb, shiver with cold, stomachache, cough, have the effect eliminating or alleviating；
(7) eliminate or alleviate the physical consumption that patient pays for balancing liquid temperature；
(8) infusion process is not cool not bitterly, makes treatment more have hommization.
Accompanying drawing explanation
Fig. 1 is theory structure block diagram of the present utility model.
Fig. 2 is the zone of heating structural representation of heater.
Fig. 3 is the transfusion Rotating fields schematic diagram of heater.
In figure: 1-heater, 11-zone of heating, 12-infuses layer, 111-heater strip, 121-helical groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
As shown in Figures 1 to 3, a kind of Medical constant-temperature heater, it includes power module, microprocessor, temperature sensor, heater 1 and human-computer interaction module, the outfan of described power module connects the power end of microprocessor, the signal input part of microprocessor connects the signal output part of temperature sensor, the signal output part of microprocessor passes sequentially through drive circuit and is connected with heater 1 with relay, described heater 1 is collar plate shape structure, heater 1 includes zone of heating 11 and transfusion layer 12, heater strip 111 it is provided with in zone of heating 11, it is provided with for placing the helical groove 121 adding pipe line in transfusion layer 12.
Heater 1 of the present utility model adopts the PTC-ceramic heater of voltage 12V, and its internal heater strip 111 in the form of a ring, and is sequentially distributed at heating layer surface formation concentric structure, and the heater strip head and the tail of adjacent are connected with each other；This structure can segmentation and regionalization formula heat, and coordinates for placing the helical groove 121 adding pipe line, it is possible to increase heating surface (area) (HS simultaneously, promotes thermal transition efficiency.
Human-computer interaction module of the present utility model includes button and display module；Button connects the input of microprocessor, for design temperature；Display module connects the outfan of microprocessor, is used for showing, real-time monitoring liquid outlet temperature and battery electric quantity etc..
Temperature sensor of the present utility model is arranged on tube for transfusion liquid outlet place, microprocessor adopts single-chip microcomputer, temperature sensor sends the temperature monitored to single-chip microcomputer, single-chip microcomputer, according to utilizing the opening and closing of relay to control the heating of heater after the temperature computing set, keeps liquid outlet temperature can reach design temperature in real time.
This utility model is not directed to part and all same as the prior art prior art maybe can be adopted to be realized.
Claims (6)
1. a Medical constant-temperature heater, it is characterized in that: include power module, microprocessor, temperature sensor, heater and human-computer interaction module, the outfan of described power module connects the power end of microprocessor, the signal input part of microprocessor connects the signal output part of temperature sensor, the signal output part of microprocessor passes sequentially through drive circuit and is connected with heater with relay, described heater is collar plate shape structure, heater includes zone of heating and transfusion layer, heater strip it is provided with in zone of heating, it is provided with for placing the helical groove adding pipe line in transfusion layer.
2. Medical constant-temperature heater according to claim 1, it is characterised in that: described heater strip in the form of a ring, and is sequentially distributed at heating layer surface formation concentric structure, and the heater strip head and the tail of adjacent are connected with each other.
3. Medical constant-temperature heater according to claim 1, it is characterised in that: described human-computer interaction module includes button and display module；Described button connects the input of microprocessor, and display module connects the outfan of microprocessor.
4. Medical constant-temperature heater according to any one of claim 1 to 3, it is characterised in that: described heater adopts the PTC-ceramic heater of voltage 12V.
5. Medical constant-temperature heater according to claim 1, it is characterised in that: described temperature sensor is arranged on tube for transfusion liquid outlet place.
6. Medical constant-temperature heater according to claim 1, it is characterised in that: described microprocessor adopts single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046514.5U CN205360159U (en) | 2016-01-19 | 2016-01-19 | Medical constant temperature heating ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046514.5U CN205360159U (en) | 2016-01-19 | 2016-01-19 | Medical constant temperature heating ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205360159U true CN205360159U (en) | 2016-07-06 |
Family
ID=56278084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620046514.5U Expired - Fee Related CN205360159U (en) | 2016-01-19 | 2016-01-19 | Medical constant temperature heating ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205360159U (en) |
-
2016
- 2016-01-19 CN CN201620046514.5U patent/CN205360159U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205360159U (en) | Medical constant temperature heating ware | |
| CN206910432U (en) | Hot packing device | |
| CN209596017U (en) | Ocular region massaging device | |
| CN203898538U (en) | Portable dressing timing heater | |
| CN203169752U (en) | Medical infusion thermostat | |
| CN205659202U (en) | Take nursing infusion support of heating function | |
| CN2568052Y (en) | Constant temp warm water bed | |
| CN206543306U (en) | New medical heating and heat-insulating device | |
| CN105700411A (en) | Single-chip microcomputer based intelligent massage and health-care heating blanket | |
| CN2433957Y (en) | Constant temp wax treatment instrument | |
| CN201208442Y (en) | Multifunctional transfusion box | |
| CN2863142Y (en) | Transfusion bottle heating device | |
| CN205108725U (en) | Traditional chinese medical science electric heat treatment area | |
| CN204619061U (en) | A kind of SCM Based timing heated circuit | |
| CN201441686U (en) | Transfusion warming-up device | |
| CN205410526U (en) | Solar energy type self -heating's healthcare mattress system | |
| CN204246606U (en) | A kind of self-control thermostatic infusion heating device | |
| CN202699790U (en) | Temperature control infusion apparatus for internal medicine nursing | |
| CN2364901Y (en) | Heating device for infusion | |
| CN208974856U (en) | A kind of easy device can be used for medical infusion heating and level monitoring | |
| CN201091720Y (en) | Infusion fluid warmer | |
| CN202538088U (en) | Small light low-temperature heater | |
| CN202086873U (en) | Electromagnetic heat blanket capable of easing pain during infusion | |
| CN203370167U (en) | Liquid bag heater for liquid resuscitation | |
| CN206007728U (en) | A kind of new medical warmer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160905 Address after: Dong Shan bridge in Jiangning District of Nanjing City, Jiangsu province 211153 ancestral mountain mental hospital Patentee after: Nanjing ancestral mountain mental Hospital Address before: Dong Shan bridge in Jiangning District of Nanjing City, Jiangsu province 211153 elderly mental hospital four ancestral mountain area Patentee before: Qian Chun Patentee before: Huang Jinpeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |