CN205964270U - Cold and hot compress bag - Google Patents
Cold and hot compress bag Download PDFInfo
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- CN205964270U CN205964270U CN201620685395.8U CN201620685395U CN205964270U CN 205964270 U CN205964270 U CN 205964270U CN 201620685395 U CN201620685395 U CN 201620685395U CN 205964270 U CN205964270 U CN 205964270U
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- Prior art keywords
- bag
- cold
- hot compress
- weight
- component
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- 229920000642 polymer Polymers 0.000 claims abstract description 66
- 238000005338 heat storage Methods 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000002745 absorbent Effects 0.000 claims description 28
- 239000002250 absorbent Substances 0.000 claims description 28
- -1 poly ethylene Polymers 0.000 claims description 19
- 239000004698 Polyethylene Substances 0.000 claims description 15
- 229920000573 polyethylene Polymers 0.000 claims description 15
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical group CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 239000004952 Polyamide Substances 0.000 claims description 8
- 229920002647 polyamide Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 6
- 239000003755 preservative agent Substances 0.000 claims description 6
- 230000002335 preservative effect Effects 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000002528 anti-freeze Effects 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 230000000717 retained effect Effects 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 4
- 150000001298 alcohols Chemical class 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical group OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 claims description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims description 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 150000003440 styrenes Chemical class 0.000 claims description 3
- 239000005711 Benzoic acid Substances 0.000 claims description 2
- 235000010233 benzoic acid Nutrition 0.000 claims description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 229960004889 salicylic acid Drugs 0.000 claims description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 229920002521 macromolecule Polymers 0.000 claims 1
- 229920006254 polymer film Polymers 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 239000011232 storage material Substances 0.000 abstract 3
- 238000000465 moulding Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 5
- 230000035508 accumulation Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 206010040007 Sense of oppression Diseases 0.000 description 3
- 206010042674 Swelling Diseases 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 206010016766 flatulence Diseases 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 208000009084 Cold Injury Diseases 0.000 description 2
- WXBLLCUINBKULX-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1 WXBLLCUINBKULX-UHFFFAOYSA-N 0.000 description 2
- 230000002595 cold damage Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- VHBSECWYEFJRNV-UHFFFAOYSA-N 2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1O.OC(=O)C1=CC=CC=C1O VHBSECWYEFJRNV-UHFFFAOYSA-N 0.000 description 1
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000001034 Frostbite Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 239000004583 superabsorbent polymers (SAPs) Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Packages (AREA)
Abstract
A cold and hot compress bag comprises a water-impermeable soft bag body and a content contained in the soft bag body, wherein the content comprises a heat storage material which comprises a first component of water-absorbing high molecular polymer and a second component of water; and a plurality of carrier units, each having at least one carrying space; the soft bag body is a sealed bag body processed by a vacuumizing procedure, the vacuumizing procedure enables the bearing space of the carrier unit to contain one part of the heat storage material, and the rest part of the heat storage material is kept outside the plurality of carrier units, so that the content forms a plastic structure in the water-impermeable soft bag body.
Description
Technical field
This case is a kind of relevant cold and hot compress bag, espespecially a kind of cold and hot compress bag with moulding function.
Background technology
People using having finding the occasion of cold and hot compress bag more, more typically, such as mattress, medicated cushion, medicated pillow, chair cushion, eyeshield, shield
Tool etc., is a feast for the eyes, numerous.
The defect of known cold and hot compress bag is, in its bag, liquid is subject to gravitating can produce vertical flow problem, and one
As solution be generally divided into two big class, one is filling gel in bag, with the mobility of this gel sluggish；Second it be
In bag fill liquid and plus put support liner, and will in this bag formed negative pressure state so that using atmospheric pressure limitation
The flowing of liquid in bag.
Substantially, this two classes cold and hot compress bag is all used to the problem overcoming internal liquid gravity to hang down stream, but cannot be simultaneously
The shortcoming overcoming cold and hot compress bag temperature holding time of short duration and cannot be moulding.As the 4th, 700, No. 706 Patent Case of the U.S., its announcement
One kind is using silicic acid jelly (silicic acid gel) as the cold and hot compress bag of content, and vacuum-packed bag can be rubbed
Pinch；But because silicic acid jelly is a kind of gelinite, and its specific heat is less than water, and therefore this cold and hot compress bag is quick with extraneous conduction of heat,
Temperature is difficult to maintain；Furthermore, this Patent Case disclosure thing, such as gelinite does not possess support force, cannot block heat right yet
Stream and conduction of heat；Because this gelinite does not have support force, so stretching tight in compression type tie up lower no moulding function, so that this cold and hot compress bag
Temperature holding time shorter.
Additionally, as shown in Japanese Unexamined Patent 8-84742 Patent Case, its content is round granular substance and liquid,
Because the bag of this cold and hot compress bag is made of using the transparent material of vapor, rather than the material that do not seep water, and not true to take out
Empty sealing, therefore has no moulding function.
Therefore, how providing a kind of temperature holding time long, and there is the cold and hot compress bag of moulding function, be related dealer
The difficult problem urgently overcoming.
Utility model content
This case main purpose is to provide a kind of cold and hot compress bag, and it seals after an evacuation is processed, and makes content
Heat accumulating in thing or described heat storage units major part are filled in the bearing space of multiple load bearing units, and this heat accumulating
Or the remainder of described heat storage units is then located at the outside of described load bearing unit, to form lubricating function, therefore extrude this bag
Described load bearing unit can be moved, to reach moulding function during body.
This case secondary objective is to provide a kind of cold and hot compress bag, and wherein this heat accumulating or described heat storage units include first
One absorbent polymer polymer of component and the water of second component, and the absorbent polymer polymer of this first component has
One first weight, the water of this second component has one second weight, and this first weight accounts for this first weight and this second weight
Summation 3% to 15%, make this heat accumulating or described heat storage units almost without mobility, so reduce this heat accumulating or
The thermal convection current of described heat storage units, to extend holding time of cold and hot compress bag temperature, and relaxes the heat absorption to human body and heat release speed
Degree, to reach cold compress the gentleest and fomentation effect.
This case another object is to provide a kind of cold and hot compress bag, wherein this heat accumulating or the most of appearance of described heat storage units
Be placed in the bearing space of described load bearing unit, and the shell of described load bearing unit limit to further this most of heat accumulating or
The thermal convection current of described heat storage units, to slow down the movement of heat accumulating or described heat storage units energy, therefore it is cold significantly to extend this
The holding time of deposited bag temperature.
This case a further object is to provide a kind of cold and hot compress bag, and wherein said load bearing unit has support force, makes this bag
When suffering oppression, this heat accumulating or described heat storage units are not easy removal in described load bearing unit, and therefore this bag suffers oppression
Shi Buhui tympanites, can carry out compression type and stretch tight tying up, and be conducive to spraining the treatment of swelling.
This case further object is to provide a kind of cold and hot compress bag, and wherein this heat accumulating or described heat storage units are almost without stream
Dynamic property, and major part is placed in described load bearing unit, because this bag is sealed after an evacuation is processed, institute
So that when bag is damaged, its content is difficult to flow out from damaged bag, and will not cause skin scald or cold injury.
For reaching aforesaid purpose, the technological means that this case is taken are to provide a kind of cold and hot compress bag, and it is not permeable that it includes one
The soft bag of water and one is placed in the content in this soft bag, and this content includes a heat accumulating, and it includes first
One absorbent polymer polymer of component and the water of second component；And multiple carrier element, respectively there is at least one carrying empty
Between；Wherein, this soft bag is the sealing bag processing through an evacuation, and this evacuation makes described carrier element
Described bearing space house the part of this heat accumulating, and make the remainder of this heat accumulating be retained in the plurality of load
The outside of body unit, so that this content forms the structure of a shaping in this impermeable soft bag.
The absorbent polymer polymer of wherein this first component has one first weight, and the water of this second component has one
Second weight, and this first weight accounts for the 3% to 15% of this first weight and the summation of this second weight.
Another technological means that this case is taken are to provide a kind of cold and hot compress bag, and it includes a soft bag, and it is for not
The bag of infiltration；And a content, it is placed in this soft bag, and this content includes a heat accumulating, and it has
Multiple heat storage units, described heat storage units include the absorbent polymer polymer of the first component and the water of second component；And
Multiple carrier elements, respectively have at least one bearing space；Wherein, this soft bag is the sealing processing through an evacuation
Bag, this evacuation makes the described bearing space of described carrier element house a part for described heat storage units, and makes institute
The remainder stating heat storage units is retained in the outside of the plurality of carrier element, so that this content is in this soft bag
The interior structure forming a shaping.
The absorbent polymer polymer of wherein this first component has one first weight, and the water of this second component has one
Second weight, and this first weight accounts for the 5% to 15% of this first weight and the summation of this second weight.
Wherein this absorbent polymer polymer be selected from as polyacrylate, vinyl alcohol and acrylates copolymer or
Modified poly ethylene alcohols.
The absorbent polymer polymer of wherein this first component has one first weight, and the water of this second component has one
Second weight, and this first weight accounts for the 5% to 12% of this first weight and the summation of this second weight.
Wherein comprise antifreeze in this heat accumulating.
Wherein this antifreeze is selected from propylene glycol.
Wherein comprise preservative in this heat accumulating.
Wherein this preservative is selected from salicylic acid, benzoic acid.
Wherein this load bearing unit is tubulose or hollow spheres appearance.
The bearing space of wherein this load bearing unit accounts for the volume at least 65% or more of this load bearing unit.
Wherein this load bearing unit is selected from polyethylene, polyurethane, polypropylene, acrylonitrile-butadiene-styrene copolymer, gathers
The high molecular polymer of ethylene terephthalate, polyamide or silica gel.
Wherein this bag is selected from polrvinyl chloride, polyurethane, polyethylene laminating polyamide, vinyl acetate, hydrogenated styrene heat
Plasticity elastomer or the high molecular polymer of silica gel.
Wherein this bag surface laminating one fabric.
Wherein this bag sandwiches a foaming interlayer body between two identical or different high molecular polymer thin film.
Wherein this foaming interlayer body is selected from polyethylene, neoprene, polyurethane or polystyrene.
The beneficial effects of the utility model are to reach moulding function；Cold compress the gentleest can be reached imitate with hot compress
Really；Holding time of this cold compress bag temperature can significantly be extended；Compression type can be carried out stretch tight tying up, and be conducive to spraining controlling of swelling
Treat；Do not result in skin scald or cold injury.
Brief description
For disclosing the particular technique content of this case further, with reference to embodiments and after accompanying drawing detailed description such as, wherein：
Fig. 1 is the axonometric chart of this case cold and hot compress bag；
Fig. 2 a and Fig. 2 b is the profile of the different embodiment of this case bag two；
Fig. 3 a and Fig. 3 b is the axonometric chart of the different embodiment of this case load bearing unit two；
Fig. 4 be this case cold and hot compress bag internal particle shape load bearing unit and heat accumulating by move moulding after axonometric chart；With
And
Fig. 5 can cater to the axonometric chart of human body rear heel for this case cold and hot compress bag after being adjusted.
Specific embodiment
As shown in Figures 1 to 5, substantially, this case cold and hot compress bag includes a bag 1, and a content 2 is formed.Should
Content 2 includes the heat accumulation material being combined into by absorbent polymer polymer (superabsorbent polymers) with water
Material 3, and multiple graininess load bearing unit 4.
This bag 1 is impermeable soft material, is selected from polrvinyl chloride (PVC), polyurethane (PU), polyethylene laminating
Polyamide (PE/Nylon), vinyl acetate (EVA), hydrogenated styrene thermoplastic elastomer (SEBS) or silica gel (Silicon)
Deng made by high molecular polymer.Furthermore, as shown in Figure 2 a, this bag 1 in two identical or different high molecular polymer thin film,
For example sandwich a foaming interlayer body 11, such as polyethylene foam interlayer body between polyethylene film and polyamide film, to reduce
This cold and hot compress bag and extraneous heat exchange, and temperature holding time can be extended.Wherein, this foaming interlayer body 11 is still selected from neoprene
The high molecular polymers such as rubber (Neoprene), polyurethane (PU) or polystyrene (Polystyrene).
Additionally, as shown in Figure 2 b, can separately fit a fabric 12 in this bag 1 surface, with increase the texture of this bag 1 with beautiful
Sense.
Content 2 is loaded in this bag 1, and this content 2 includes the absorbent polymer polymer and of the first component
Two-component water is combined into one almost without mobility heat accumulating 3, using the medium as heat absorption and radiating；And multiple have to
The graininess load bearing unit 4 of a few bearing space 41.
Because the water absorbing force of absorbent polymer polymer is very strong, the kenel of this heat accumulating 3 can be with contained water absorption
The ratio of high molecular polymer and change, the absorbent polymer polymer of such as this first component has one first weight, should
The water of second component has one second weight, and this first weight account for the 3% of this first weight and the summation of this second weight to
15% is preferable.This heat accumulating 3 such as containing weight 1% absorbent polymer polymer still has flowing as fluid
Property；This heat accumulating 3 containing weight 3% absorbent polymer polymer presents the lumps outward appearance of no mobility；Containing weight
This heat accumulating 3 of 6% absorbent polymer polymer then presents the grainy appearance of no mobility, to form multiple heat accumulations
Unit 3 '.When the absorbent polymer polymer ratio of this first component exceedes weight 15%, the water content of this heat accumulating 3
(second component) also reduces relatively, will necessarily reduce this heat accumulating 3 or described heat storage units 3 ' matchmaker as heat absorption and radiating
Jie's function, so absorbent polymer polymer (the first weight) ratio of this first component accounts for this heat accumulating 3 or described storage
The 5% to 12% of the summation of hot cell 3 ' weight is optimal.
Furthermore, if the water absorbing force of contained ion more at most this absorbent polymer polymer is lower in water, so using pure
Water then can this absorbent polymer polymer of moderate reduction ratio.Wherein, this absorbent polymer polymer is selected from as gathered
Based on the copolymer of Acrylates, vinyl alcohol and acrylates or modified poly ethylene alcohols etc..
It is known that the transfer of energy includes convection current, conduction and radiation.This heat accumulating 3 or described heat storage units 3 ' can
It is greatly decreased and moves because of the energy that thermal convection current causes, and there is described in addition the graininess load bearing unit 4 of bearing space 41 and then can
Further stop thermal convection current moreover it is possible to simultaneously hinder conduction of heat generation, thus can extend the cold/hot dressing of this cold and hot compress bag when
Between.In other words, this case cold and hot compress bag is provided that cold more long or hot more long, and can reach gentle cold/hot dressing purpose, with
Overcome the skin frostbite that known cold and hot compress bag led to because of too violent temperature change or scald.
Described load bearing unit 4 is selected from high molecular polymer, for example polyethylene (PE), polyurethane (PU), polypropylene (PP),
Acrylonitrile-butadiene-styrene copolymer (ABS), polyethylene terephthalate (PET) or polyamide (PA) or silica gel
(Silicon) made, or this high molecular polymer mixing tool Far infrared radioactive material, such as zirconium oxide, germanium or bamboo charcoal
Deng made.Each load bearing unit 4 has at least one bearing space 41, and as shown in Fig. 3 a and Fig. 3 b, this load bearing unit 4 is for example but not
It is limited to tubulose or hollow spheres appearance, because this load bearing unit 4 is the material having suitable hardness, for example desolate formula hardness (Shore
A it is) more than 85A, therefore, when described load bearing unit 4 is extruded by external force, such as atmospheric pressure or compression type stretch tight the pressure tied up
When, by itself having suitable support force and elasticity, make this heat accumulating 3 or described heat storage units 3 ' from described load bearing unit
The amount of 4 bearing space 41 removal is very less so that this cold and hot compress bag remains to keep lax softness in a state of use, so energy is close
Cut and agree with body build, and reach optimal cold/hot dressing effect.
Furthermore, each load bearing unit 4 is shell shape object, and its bearing space 41 volume accounts for the volume of each load bearing unit 4 at least
65% or more, so that described load bearing unit 4 can accommodate more heat accumulating 3 or described heat storage units 3 ', makes major part
The thermal convection current of heat accumulating 3 or described heat storage units 3 ' and conduction of heat are effectively confined to the bearing space of described load bearing unit 4
In 41, and the volume of this bag 1 will not be affected.The tubulose load bearing unit 4 of such as diameter 6mm, thickness of pipe wall 0.2mm, it carries empty
Between 41 account for the 87% of this tubulose load bearing unit 4 volume；The and for example tubulose load bearing unit 4 of diameter 3mm, thickness of pipe wall 0.2mm, it holds
Carry space 41 and account for the 75% of this tubulose load bearing unit 4 volume.
In practical operation, 100ml heat accumulating 3 is included with this content 2 or described heat storage units 3 ' add same volume
As a example the load bearing unit 4 of 100ml, if this bearing space 41 is the 87% of each load bearing unit 4 volume, agitated uniform and evacuation
After sealing afterwards, then described load bearing unit 4 carries this heat accumulating 3 of about 87ml or described heat storage units 3 ', and residue about 13ml
Heat accumulating 3 or described heat storage units 3 ' be then located at outside described load bearing unit 4 to form a lubricating layer, and this content 2
Cumulative volume about 113ml about.Ratio wherein between this heat accumulating 3 or described heat storage units 3 ' and described load bearing unit 4
Depending on the needs of the visual support force of rate, but the volume of this heat accumulating 3 or described heat storage units 3 ' is than described load bearing unit 4
Volume is big, just can be provided simultaneously with moulding and lubricating function.
After this bag 1 has to pass through an evacuation process, then sealed this bag 1, the mesh of this evacuation
Be, exclude in this bag 1 most of air, make to present low negative pressure inside this bag 1, substantially evacuation is long with the time
Short it is controlled by, as long as reach this content 2 will not move freely in bag 1.If evacuation excessively will cause bag
Body 1 external and internal pressure difference, too greatly so that the bag 1 that this content 2 is excessively collapsed is suppressed and cannot be moved, is unable to reach on the contrary
Moulding function.
Assume low negative pressure inside this bag 1, and present the outward appearance subsided by atmospheric pressure compression, but described carrying
Unit 4 has the support force of this bag 1 external and internal pressure difference of opposing, thus can accommodate this most heat accumulating 3 or described storage
Hot cell 3 ' in the bearing space 41 of described load bearing unit 4, to reach moulding function, and the heat accumulating 3 of remainder or
Described heat storage units 3 ' are then retained in the outer gap of described load bearing unit 4, to reach lubricating function.
As shown in figure 4, this most heat accumulating 3 or described heat storage units 3 ' are limited in described load bearing unit 4
In bearing space 41, so substantially cannot move, therefore very little with extraneous thermal convection current and conduction of heat, so temperature maintains
Time can be elongated.And the heat accumulating 3 by remainder or described heat storage units 3 ' then provide lubricating function, make described carrying single
Heat accumulating 3 in unit 4 and its bearing space 41 or described heat storage units 3 ', can move via this bag 1 of kneading together,
To reach moulding function.
The production preparation procedure of this content 2 is as follows：First absorbent polymer polymer is blown slowly according to aforementioned ratio
It is poured into water, be mixing uniformly to form heat accumulating 3 or described heat storage units 3 '；It is added followed by multiple load bearing units 4 in right amount,
Stir once again and form.For making this cold and hot compress bag remain to keep soft below freezing, can be first freeze proof by proper proportion
After agent is first mixed with water, then carry out aforesaid preparation procedure.This antifreeze mainly based on alcohols, such as propylene glycol, only not with
This is limited.
Furthermore, add the preservation that appropriate preservative will be helpful to this content 2, and this preservative be selected from salicylic acid
(Salicylic Acid), benzoic acid (Benzoic Acid) etc., but be not limited.
As shown in figure 5, this bag can cater to the schematic diagram of human body rear heel after being adjusted, this content 2 is substantially only
Account between the 15% to 60% of this bag 1 volume so that this bag 1 presents flat, be bent with facilitating；Contrary this is interior
If tolerant 2 volume exceedes the 60% of this bag 1 volume, this bag 1 can be because body is too obese it will be difficult to bend, also no
Unnecessary volume removes this content 2 mobile, so that being unable to reach moulding function.Therefore, shared by more big then this content 2 of this bag 1
Volume fraction is lower, because this heat accumulating 3 or described heat storage units 3 ' are substantially free of mobility, and this most heat accumulation material
Material 3 or described heat storage units 3 ' are limited in the bearing space 41 of described load bearing unit 4, thus will not move or flow, institute
To be easy to filling, liquid during evacuation, is not had to follow air to be moved out of together yet, so the bag mouth of this bag 1 will not be infected with,
Therefore airtight quality will not be affected.Therefore, the cold and hot compress bag made according to this case technical characteristic can be extruded moulding, but will not rouse
Swollen hardening, it can be oppressed to stretch tight and tie up on body, and contributes to spraining the compression therapeutic of swelling, and reaches optimal cold/hot dressing effect
Really.
So, via the enforcement of this case, effect of its gain is, this cold and hot compress bag is dense using suitable first component
The absorbent polymer polymer of degree is combined a rear formation almost immobilising heat accumulating or multiple storage with the water of second component
Hot cell, then this heat accumulating or described heat storage units are combined the load bearing unit 4 of the tool bearing space of appropriate amount, and by bag
Carry out evacuation, thus produce facilitate moulding, extend when temperature holding time, bag suffer oppression will not tympanites, relax right
The heat absorption of human body and the function such as exotherm rate and the vertical stream of content, to overcome known cold and hot compress bag cannot stably support completely,
Moulding but no support force, taut bag tympanites when tying up, temperature holding time too short, to human body heat absorption and heat release too acutely, sealing
Side easily explosion and content can hang down stream the problems such as.
Furthermore, this heat accumulating or described heat storage units major part followed by described load bearing unit and be distributed, can be by pushing away
Described load bearing unit in crowded carrying bag body this bag is carried out with moulding, any portion to agree with and to be obedient to body completely
Position, therefore optimal cold compress or fomentation effect can be reached.
Further, since this most heat accumulating or described heat storage units are the carrying skies being contained in described load bearing unit
Interior, described load bearing unit can block thermal convection current and the conduction of heat of this heat accumulating or described heat storage units, can slow down heat accumulation
Material or the movement of described heat storage units energy, so the time of cold compress or hot compress can significantly be extended.
Especially, this case has stable enabling capabilities, except can be used as anti-decubitus mattress, cold hot compress pad, heat keeper, water bed
And outside mouse pad, mattress can be worked as during sleep in summer and use, to replace cold air, in addition to environmental protection section source, room air can be kept again
Circulation, can be rated as a quantum jump of cold and hot compress bag product.
Disclosed in this case, be one kind of preferred embodiment, the change of every local or modification and come from the technology of this case
Thought and be that the people being familiar with this technology is easy to deduce, all not take off this case claim categories.
Claims (17)
1. a kind of cold and hot compress bag, it includes the content that an impermeable soft bag and is placed in this soft bag, its
It is characterised by, this content includes：
One heat accumulating, it includes an absorbent polymer polymer of the first component and the water of second component；And
Multiple carrier elements, respectively have at least one bearing space；
Wherein, the sealing bag that this soft bag was processed through an evacuation, this evacuation makes described carrier element
Described bearing space house the part of this heat accumulating, and make the remainder of this heat accumulating be retained in the plurality of load
The outside of body unit, so that this content forms the structure of a shaping in this impermeable soft bag.
2. cold and hot compress bag as claimed in claim 1 is it is characterised in that the absorbent polymer polymer of wherein this first component
There is one first weight, the water of this second component has one second weight, and this first weight account for this first weight with this second
The 3% to 15% of the summation of weight.
3. a kind of cold and hot compress bag is it is characterised in that it includes：
One soft bag, it is impermeable bag；And
One content, it is placed in this soft bag, and this content includes：
One heat accumulating, it has multiple heat storage units, and described heat storage units include the absorbent polymer polymerization of the first component
Thing and the water of second component；And
Multiple carrier elements, respectively have at least one bearing space；
Wherein, the sealing bag that this soft bag was processed through an evacuation, this evacuation makes described carrier element
Described bearing space house the parts of described heat storage units, and make described heat storage units remainder be retained in described many
The outside of individual carrier element, so that this content forms the structure of a shaping in this soft bag.
4. cold and hot compress bag as claimed in claim 3 is it is characterised in that the absorbent polymer polymer of wherein this first component
There is one first weight, the water of this second component has one second weight, and this first weight account for this first weight with this second
The 5% to 15% of the summation of weight.
5. the cold and hot compress bag as described in claim 1 or 3 is it is characterised in that wherein this absorbent polymer polymer is selected from such as
The copolymer of polyacrylate, vinyl alcohol and acrylates or modified poly ethylene alcohols.
6. the cold and hot compress bag as described in claim 2 or 4 is it is characterised in that the absorbent polymer of wherein this first component gathers
Compound has one first weight, and the water of this second component has one second weight, and this first weight accounts for this first weight and is somebody's turn to do
The 5% to 12% of the summation of the second weight.
7. the cold and hot compress bag as described in claim 1 or 3 is it is characterised in that wherein comprise antifreeze in this heat accumulating.
8. cold and hot compress bag as claimed in claim 7 is it is characterised in that wherein this antifreeze is selected from propylene glycol.
9. the cold and hot compress bag as described in claim 1 or 3 is it is characterised in that wherein comprise preservative in this heat accumulating.
10. cold and hot compress bag as claimed in claim 9 is it is characterised in that wherein this preservative is selected from salicylic acid, benzoic acid.
11. cold and hot compress bags as described in claim 1 or 3 are it is characterised in that wherein this load bearing unit is tubulose or hollow spheres
Appearance.
12. cold and hot compress bags as claimed in claim 11 are it is characterised in that the bearing space of wherein this load bearing unit accounts for this carrying
The volume of unit at least 65% or more.
13. cold and hot compress bags as described in claim 1 or 3 are it is characterised in that wherein this load bearing unit is selected from polyethylene, poly- ammonia
The macromolecule of ester, polypropylene, acrylonitrile-butadiene-styrene copolymer, polyethylene terephthalate, polyamide or silica gel
Polymer.
14. cold and hot compress bags as described in claim 1 or 3 it is characterised in that wherein this bag be selected from polrvinyl chloride, polyurethane,
Polyethylene laminating polyamide, the high molecular polymer of vinyl acetate, hydrogenated styrene thermoplastic elastomer or silica gel.
15. cold and hot compress bags as described in claim 1 or 3 are it is characterised in that fit a fabric in wherein this bag surface.
16. cold and hot compress bags as described in claim 1 or 3 are it is characterised in that wherein this bag is in two identical or different high scores
A foaming interlayer body is sandwiched between sub- thin polymer film.
17. cold and hot compress bags as claimed in claim 16 are it is characterised in that wherein this foaming interlayer body is selected from polyethylene, neoprene
Rubber, polyurethane or polystyrene.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104121629 | 2015-07-03 | ||
| TW104121629A TW201701843A (en) | 2015-07-03 | 2015-07-03 | Hot/cold having a water-impermeable soft bag body, a content in the soft bag body, and a plurality of carrier units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205964270U true CN205964270U (en) | 2017-02-22 |
Family
ID=58024096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685395.8U Expired - Fee Related CN205964270U (en) | 2015-07-03 | 2016-07-01 | Cold and hot compress bag |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205964270U (en) |
| TW (1) | TW201701843A (en) |
-
2015
- 2015-07-03 TW TW104121629A patent/TW201701843A/en unknown
-
2016
- 2016-07-01 CN CN201620685395.8U patent/CN205964270U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TW201701843A (en) | 2017-01-16 |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |