CN105147445B - Intelligent constant-temperature hot compress paste - Google Patents
Intelligent constant-temperature hot compress paste Download PDFInfo
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- CN105147445B CN105147445B CN201510638008.5A CN201510638008A CN105147445B CN 105147445 B CN105147445 B CN 105147445B CN 201510638008 A CN201510638008 A CN 201510638008A CN 105147445 B CN105147445 B CN 105147445B
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 51
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 29
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 16
- 230000007704 transition Effects 0.000 claims abstract description 15
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 15
- 230000009466 transformation Effects 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 10
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 10
- 239000002202 Polyethylene glycol Substances 0.000 claims description 7
- 229920001223 polyethylene glycol Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 241001233914 Chelidonium majus Species 0.000 claims description 5
- 239000000469 ethanolic extract Substances 0.000 claims description 5
- 235000011187 glycerol Nutrition 0.000 claims description 5
- 229940068560 greater celandine Drugs 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229920002125 Sokalan® Polymers 0.000 claims description 4
- 239000004584 polyacrylic acid Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 claims description 3
- 229910052901 montmorillonite Inorganic materials 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 3
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 239000010455 vermiculite Substances 0.000 claims description 2
- 229910052902 vermiculite Inorganic materials 0.000 claims description 2
- 235000019354 vermiculite Nutrition 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 229940127554 medical product Drugs 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 13
- 239000003814 drug Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009982 effect on human Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000019580 granularity Nutrition 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 231100000075 skin burn Toxicity 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F2007/0261—Compresses or poultices for effecting heating or cooling medicated
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
A kind of intelligent constant-temperature hot compress paste, it is made up of pressure sensitive adhesive patch, heater, phase-change constant-temperature layer, layer of pharmaceutical composition and release liners, pressure sensitive adhesive patch, heater, phase-change constant-temperature layer, layer of pharmaceutical composition and release liners are arranged in order from the bottom to top, described heater is located at the centre of pressure sensitive adhesive patch, described phase-change constant-temperature layer is located at heater surface, phase-change constant-temperature layer contains agent by phase transition agent, particulate and flexible formation agent is constituted, by weight, it is matched as phase transition agent 40~60%, particulate contains agent 8~25%, flexible formation agent 18~48%.The present invention can reach automatic flat perseverance makes the temperature of skin-proximal keep constant, has safety guarantee higher as the medical products that skin uses are close to.
Description
Technical field
The present invention relates to a kind of medical supplies, for meridian point thermostimulation, more particularly to a kind of intelligent constant-temperature hot compress paste.
Background technology
Chemical heating agent is used to make self-heating moxibustion, the existing many patents of the class medical products of hot compress paste one.Such as
CN201410734521 hot compress paste Press pin patents, exothermic mixture bag and thumb-tack needle for subcutaneous embedding are combined the self-heating moxibustion patch being designed to thumb-tack needle for subcutaneous embedding.This hair
It is bright can dredging the channel, recuperating qi-blood, so as to reach rouse oneself yang-energy, stimulate circulation, dispel cold-evil, improve therapeutic efficiency；
CN201420684248 combinations medicament magnetic material and chemical self-heating body devise medicine magnetic self-heating moxibustion, by pad pasting regulation heating temperature；
CN201410329768 constant temperature spontaneous heatings moxibustion patch plays hot compress by the ceramic blister layer effect on human body that self-heating body is combined with magnetic material
Effect.It is feasible that these schemes meet predetermined heating temp under standard use state, but is generally affixed on ring when human body is used
Border temperature difference and wear clothing how much all influence its heating temperature, the temperature and preset temperature of performance are discrepant.
The content of the invention
The present invention provides one kind and can improve its security, eliminates unexpected injury, is capable of achieving the intelligent constant warm of intelligent constant-temperature
Application.
In order to solve the above technical problems, the technical scheme is that：
A kind of intelligent constant-temperature hot compress paste, by pressure sensitive adhesive patch, heater, phase-change constant-temperature layer, layer of pharmaceutical composition and release
Paper is constituted, and pressure sensitive adhesive patch, heater, phase-change constant-temperature layer, layer of pharmaceutical composition and release liners, institute are arranged in order from the bottom to top
The heater stated is located at the centre of pressure sensitive adhesive patch, and described phase-change constant-temperature layer is located at heater surface, and phase-change constant-temperature layer is by phase
Become agent, particulate and contain agent and flexible formation agent composition, by weight, its proportioning contains agent 8 for phase transition agent 40~60%, particulate
~25%, flexible formation agent 18~48%, described flexible formation agent is SBS resins and 200~400 DEG C of fraction atoleines, SBS
Resin and 200~400 DEG C of fraction atoleines are with 1：（5~10）Proportions oil-base gel or hot-fusible pressure-sensitive adhesive, phase transformation
The weight sum that agent contains agent with particulate is 1~3 times of the weight of flexible formation agent.
Further, described pressure sensitive adhesive patch coated using pressure sensitive adhesive and be made on non-woven fabrics.
Further, described phase-change constant-temperature layer coats or is bonded in the surface of heater.
Further, the phase transition agent in described phase-change constant-temperature layer selects the polyethylene glycol of mean molecule quantity 800~1200,
Transformation temperature is at 40 DEG C~45 DEG C.
Further, the optimal transformation temperature of described phase transition agent is 43 DEG C.
Further, described particulate contains agent expanded vermiculite powder, swelling perlite powder, expanded graphite, montmorillonite, work
Property carbon, gas phase of white carbon black one kind therein, particulate contains the weight that agent and phase transition agent prepare and is than scope（1~4）：（4~1）It
Between.
Further, described layer of pharmaceutical composition is calculated as 10~20 parts of greater celandine ethanol extract, poly- third by weight
2.4~8.5 parts of olefin(e) acid, 10~20 parts of glycerine, 0.3~0.9 part of aluminium chloride, 0.3~0.9 part of citric acid, 57~70 parts of water are obtained.
Further, in island morpheme in the centre of pressure sensitive adhesive patch, heater is warm patch to described heater.
The beneficial effects of the invention are as follows：
In structure, be can reach in normal service conditions although general self-heating paste application penetrates air by accurate control
Under, temperature control is in setting range, but such as environment temperature difference is excessive or surface covering is blocked up, it is possible to exceed temperature
By skin burn, intelligent constant-temperature hot compress paste of the present invention increases phase transformation to setting range on the basis of existing self-heating paste application technical scheme
Heat storage structure, is absorbed heat when temperature is higher than transformation temperature, and intelligent constant-temperature, polyethylene glycol are realized in the heat release when temperature is less than transformation temperature
Latent heat of phase change is 140-170kJ/kg, and iron powder heat production 69.5kJ/kg, such as heater have the total heat production of iron powder 10g for 695J, will send out
Hot body standard highest heating temp control is within 48 DEG C, then 1.5g polyethylene glycol enthalpy of phase change 210J accounts for total amount of heat about 30% i.e.
Can reach automatic flat perseverance makes the temperature of skin-proximal keep constant, has safety higher to protect as the medical products that skin uses are close to
Barrier.
The temperature test table of comparisons：
_________________________________________________________
Non- constant temperature sample test maximum temperature constant temperature sample test maximum temperature
1 51.3℃ 1 43.7℃
2 46.1℃ 2 43.5℃
3 44.0℃ 3 43.7℃
4 44.7℃ 4 44.0℃
5 50.4℃ 5 43.3℃
_________________________________________________________
Brief description of the drawings
Fig. 1 is a kind of structural representation of intelligent constant-temperature hot compress paste of the invention.
Fig. 2 is a kind of structural representation of the vertical view of intelligent constant-temperature hot compress paste of the invention.
Sequence number in figure：1 is pressure sensitive adhesive patch, and 2 is heater, and 3 is phase-change constant-temperature layer, and 4 is layer of pharmaceutical composition, 5 be from
Type paper.
Specific embodiment
Specific embodiment of the invention is described in further detail with embodiment below：
Embodiment one：
Referring to Fig. 1~Fig. 2, a kind of intelligent constant-temperature hot compress paste, by pressure sensitive adhesive patch 1, heater 2, phase-change constant-temperature layer 3, medicine
Compositions layer 4 and release liners 5 are constituted, and pressure sensitive adhesive patch 1, heater 2, phase-change constant-temperature layer 3, medicine are arranged in order from the bottom to top
Composition layer 4 and release liners 5, heater 2 is bonded in the middle of pressure sensitive adhesive patch 1 in island shape, and both sides or surrounding have in wing
To help be fixed in skin, there are phase-change constant-temperature layer 3, described phase-change constant-temperature 3 preparation method of layer in the surface of heater 2 for pressure sensitive adhesive patch 1
It is the SBS resins 2g and 300 DEG C of fraction atoleine 10g for taking model YH-801, is heated to 160 DEG C and is melt into uniform liquid
Soft forming agent；The polyethylene glycol for taking the mean molecule quantity 100 of 42 DEG C of transformation temperature is phase transition agent 10g, is heated to 60 DEG C and melts
Change, agent mixing is then contained with the particulate of the swelling perlite powder 3g of 70 mesh granularities, be subsequently poured into soft forming agent mixing equal
It is even, the upper surface of heater 2 is coated on, thickness is 1mm, i.e. phase-change constant-temperature layer 3；Medicine is superimposed with again on 3 surface of phase-change constant-temperature layer
Composition layer 4, layer of pharmaceutical composition 4 is prepared in the following manner：Greater celandine ethanol extract 20g is taken, adds polyacrylic acid water-soluble
Liquid 6.5g, glycerine 10g are mixed, and are added the solution mixed by aluminium chloride 0.8g, citric acid 0.8g, water 66.9g and are stirred, and are applied
Be distributed in phase-change constant-temperature layer 3 surfaces thickness 0.5mm, in described layer of pharmaceutical composition 4 covering release liners 5 intelligent constant-temperature hot compress
Patch.
Embodiment two：
Referring to Fig. 1~Fig. 2, a kind of intelligent constant-temperature hot compress paste, by pressure sensitive adhesive patch 1, heater 2, phase-change constant-temperature layer 3, medicine
Compositions layer 4 and release liners 5 are constituted, and pressure sensitive adhesive patch 1, heater 2, phase-change constant-temperature layer 3, medicine are arranged in order from the bottom to top
Composition layer 4 and release liners 5, heater 2 is bonded in the middle of pressure sensitive adhesive patch 1 in island shape, and both sides or surrounding have in wing
To help be fixed in skin, there are phase-change constant-temperature layer 3, the system of described phase-change constant-temperature layer 3 in the surface of heater 2 for pressure sensitive adhesive patch 1
Method be take model YH-792 SBS resins 1.6g and atoleine 10g be heated to 160 DEG C be melt into uniform liquid it is soft
Property forming agent；The polyethylene glycol 20g for taking the mean molecule quantity 100 of 42 DEG C of transformation temperature makees phase transition agent, is heated to 60 DEG C of fusings, then
Agent mixing is contained with the particulate of 3g gas phase of white carbon black, unnecessary phase transition agent is filtered with gauze, be subsequently poured into soft forming agent mixing equal
It is even, the upper surface of heater 2 is coated on, thickness is 1.5m, i.e. phase-change constant-temperature layer 3；Medicine is superimposed with again on 3 surface of phase-change constant-temperature layer
Composition layer 4, layer of pharmaceutical composition 4 is prepared in the following manner：Greater celandine ethanol extract 20g is taken, adds polyacrylic acid water-soluble
Liquid 6.5g, glycerine 10g are mixed, and are added the solution mixed by aluminium chloride 0.8g, citric acid 0.8g, water 66.9g and are stirred, and are applied
Be distributed in phase-change constant-temperature layer 3 surfaces thickness 0.5mm, in described layer of pharmaceutical composition 4 covering release liners 5 intelligent constant-temperature hot compress
Patch.
Embodiment three：
Referring to Fig. 1~Fig. 2, a kind of intelligent constant-temperature hot compress paste, by pressure sensitive adhesive patch 1, heater 2, phase-change constant-temperature layer 3, medicine
Compositions layer 4 and release liners 5 are constituted, and pressure sensitive adhesive patch 1, heater 2, phase-change constant-temperature layer 3, medicine are arranged in order from the bottom to top
Composition layer 4 and release liners 5, heater 2 is bonded in the middle of pressure sensitive adhesive patch 1 in island shape, and both sides or surrounding have in wing
To help be fixed in skin, there are phase-change constant-temperature layer 3, the system of described phase-change constant-temperature layer 3 in the surface of heater 2 for pressure sensitive adhesive patch 1
Method be take model YH-802 SBS resins 1g and atoleine 10g be heated to 160 DEG C be melt into uniform liquid it is flexible
Forming agent；The polyethylene glycol for taking the mean molecule quantity 100 of 42 DEG C of transformation temperature makees phase transition agent 20g, is heated to 60 DEG C of fusings, Ran Houhe
The particulate of 10g montmorillonites contains agent mixing, and unnecessary phase transition agent is filtered with gauze, is subsequently poured into soft forming agent and is well mixed, and applies
In heater upper surface, thickness is 1mm to cloth, i.e. phase-change constant-temperature layer 3；Pharmaceutical composition is superimposed with again on 3 surface of phase-change constant-temperature layer
Layer 4, layer of pharmaceutical composition 4 is prepared in the following manner：Greater celandine ethanol extract 20g is taken, polyacrylic acid aqueous solution 6.5g is added,
Glycerine 10g is mixed, and is added the solution mixed by aluminium chloride 0.8g, citric acid 0.8g, water 66.9g and is stirred, and coats phase
Become the surface thickness 0.5mm of thermostat layer 3, in described layer of pharmaceutical composition 4 covering release liners 5 intelligent constant-temperature hot compress paste.
The embodiment of the above, simply presently preferred embodiments of the present invention, not limits practical range of the invention,
Therefore the equivalent change or modification that all constructions according to described in the scope of the claims of the present invention, feature and principle are done, this hair all should be included in
In bright claim.
Claims (8)
1. a kind of intelligent constant-temperature hot compress paste, it is characterised in that by pressure sensitive adhesive patch (1), heater (2), phase-change constant-temperature layer (3),
Layer of pharmaceutical composition (4) and release liners（5）Composition, is arranged in order pressure sensitive adhesive patch (1), heater (2), phase transformation perseverance from the bottom to top
Warm layer (3), layer of pharmaceutical composition (4) and release liners（5）, described heater（2）It is described positioned at the centre of pressure sensitive adhesive patch
Phase-change constant-temperature layer（3）Positioned at heater (2) surface, phase-change constant-temperature layer（3）Agent and flexible formation agent are contained by phase transition agent, particulate
Composition, by weight, its proportioning contains agent 8~25%, flexible formation agent 18~48% for phase transition agent 40~60%, particulate, described
Flexible formation agent be SBS resins and 200~400 DEG C of fraction atoleines, SBS resins and 200~400 DEG C of fraction atoleines
With 1：（5~10）Proportions oil-base gel or hot-fusible pressure-sensitive adhesive, the weight sum that phase transition agent contains agent with particulate is soft
1~3 times of the weight of property forming agent.
2. intelligent constant-temperature hot compress paste according to claim 1, it is characterised in that described pressure sensitive adhesive patch (1) is using pressure
Quick glue coated and be made on non-woven fabrics.
3. intelligent constant-temperature hot compress paste according to claim 1, it is characterised in that described phase-change constant-temperature layer (3) coating or
It is bonded in the surface of heater (2).
4. intelligent constant-temperature hot compress paste according to claim 3, it is characterised in that described phase-change constant-temperature layer（3）In phase
Become polyethylene glycol of the agent from mean molecule quantity 800~1200, transformation temperature is at 40 DEG C~45 DEG C.
5. intelligent constant-temperature hot compress paste according to claim 4, it is characterised in that the optimal transformation temperature of described phase transition agent is
43℃。
6. intelligent constant-temperature hot compress paste according to claim 1, it is characterised in that described particulate contains agent expanded vermiculite
Powder, swelling perlite powder, expanded graphite, montmorillonite, activated carbon, gas phase of white carbon black one kind therein, particulate contain agent and phase transformation
Agent prepare weight be than scope（1~7）:（7~1）Between.
7. intelligent constant-temperature hot compress paste according to claim 1, it is characterised in that described layer of pharmaceutical composition（4）By weight
Amount part be calculated as 10~20 parts of greater celandine ethanol extract, 2.4~8.5 parts of polyacrylic acid, 10~20 parts of glycerine, aluminium chloride 0.3~
0.9 part, 0.3~0.9 part of citric acid, 57~70 parts of water is obtained.
8. intelligent constant-temperature hot compress paste according to claim 1, it is characterised in that described heater（2）In island morpheme in
Pressure sensitive adhesive patch（1）Centre, heater（2）It is warm patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510638008.5A CN105147445B (en) | 2015-09-30 | 2015-09-30 | Intelligent constant-temperature hot compress paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510638008.5A CN105147445B (en) | 2015-09-30 | 2015-09-30 | Intelligent constant-temperature hot compress paste |
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| Publication Number | Publication Date |
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| CN105147445A CN105147445A (en) | 2015-12-16 |
| CN105147445B true CN105147445B (en) | 2017-06-16 |
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| CN201510638008.5A Active CN105147445B (en) | 2015-09-30 | 2015-09-30 | Intelligent constant-temperature hot compress paste |
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| CN (1) | CN105147445B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596141A (en) * | 2016-01-28 | 2016-05-25 | 广东工业大学 | Disposable self-heating health care patch having low-temperature solid-solid phase transition temperature control characteristic |
| CN106511469A (en) * | 2016-12-28 | 2017-03-22 | 河南省超亚医药器械有限公司 | Medicated ironing patch for treating dysmenorrhea and preparation method of medicated ironing patch for treating dysmenorrhea |
| CN107149521A (en) * | 2017-06-29 | 2017-09-12 | 赵岩 | A kind of medical self-heating type far infrared resonance wave patch and preparation method thereof |
| CN108013972B (en) * | 2017-12-25 | 2023-07-14 | 北京昊坤康源医疗科学技术发展有限责任公司 | Postoperative incision is applied ointment or plaster |
| CN108542589A (en) * | 2018-05-22 | 2018-09-18 | 上海暖友实业有限公司 | Constant temperature spontaneous heating utensil containing phase-change microcapsule |
| CN109589203A (en) * | 2018-10-22 | 2019-04-09 | 清华大学 | The heating paste of temperature control film and the spontaneous hotting mask of constant temperature based on organic phase-change |
| TWI725812B (en) * | 2019-01-08 | 2021-04-21 | 友睦科技股份有限公司 | Far infrared fomentation device |
| CN112451201B (en) * | 2020-11-26 | 2021-06-08 | 王兴伟 | Self-heating patch for pediatrics and preparation method thereof |
| CN113730088A (en) * | 2021-06-11 | 2021-12-03 | 郑州市新视明科技工程有限公司 | Thin-sheet type self-heating body eye patch and preparation process thereof |
| CN114712075A (en) * | 2022-03-17 | 2022-07-08 | 中国人民解放军总医院第八医学中心 | Phase-change energy-storage type ultrathin self-heating application and preparation method |
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| CN102516948A (en) * | 2011-12-06 | 2012-06-27 | 辽宁科隆精细化工股份有限公司 | Process for synthesizing polyethylene glycol (PEG) phase change thermal insulation material |
| CN103183862A (en) * | 2013-03-22 | 2013-07-03 | 中国科学院山西煤炭化学研究所 | High-thermal-conductivity phase-change composite material and preparation process thereof |
| CN204207916U (en) * | 2014-09-12 | 2015-03-18 | 洛阳民华生物科技有限公司 | Novel cervical vertebra pastes |
| CN204219138U (en) * | 2014-11-04 | 2015-03-25 | 青岛沃普艾斯日用品有限公司 | Temperature control warm pastes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002204833A (en) * | 2001-01-10 | 2002-07-23 | Sadahiro Ohinata | Heat generating body and heat generating body housing bag |
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2015
- 2015-09-30 CN CN201510638008.5A patent/CN105147445B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102516948A (en) * | 2011-12-06 | 2012-06-27 | 辽宁科隆精细化工股份有限公司 | Process for synthesizing polyethylene glycol (PEG) phase change thermal insulation material |
| CN103183862A (en) * | 2013-03-22 | 2013-07-03 | 中国科学院山西煤炭化学研究所 | High-thermal-conductivity phase-change composite material and preparation process thereof |
| CN204207916U (en) * | 2014-09-12 | 2015-03-18 | 洛阳民华生物科技有限公司 | Novel cervical vertebra pastes |
| CN204219138U (en) * | 2014-11-04 | 2015-03-25 | 青岛沃普艾斯日用品有限公司 | Temperature control warm pastes |
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| CN105147445A (en) | 2015-12-16 |
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