CN103479467A - Hot bag used for heating and physiotherapy - Google Patents
Hot bag used for heating and physiotherapy Download PDFInfo
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- CN103479467A CN103479467A CN201310477901.5A CN201310477901A CN103479467A CN 103479467 A CN103479467 A CN 103479467A CN 201310477901 A CN201310477901 A CN 201310477901A CN 103479467 A CN103479467 A CN 103479467A
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- Prior art keywords
- bag
- heating
- physiotherapy
- sodium acetate
- aqueous solution
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Abstract
The invention discloses a hot bag used for heating and physiotherapy and belongs to the technical field of health care and physiotherapy supplies. The hot bag is composed of a transparent high-temperature-resistant sealed plastic bag which is filled with sodium acetate aqueous solution and an exciting piece, wherein the exciting piece is an annular flexible metal sheet made of alloy and is placed in the sodium acetate aqueous solution, the exciting piece is connected with the plastic bag through a transparent plastic film and is positioned in the middle of the plastic bag, the concentration of sodium acetate in the sodium acetate aqueous solution is 90%, and the rest is purified water; the transparent plastic film is connected to the annular exciting piece, and the other end of the transparent plastic film is fixed to a sealed opening of the plastic bag. The hot bag used for heating and physiotherapy is reasonable and simple in structure, and more convenient to use and carry. The hot bag used for heating and physiotherapy is transparent liquid at ordinary times. When the hot bag used for heating and physiotherapy is used, the exciting piece in the bag is triggered with the thumb and the index finger to start to vibrate, and then the sodium acetate aqueous solution in the bag is crystallized to release heat. The hot bag used for heating and physiotherapy is especially suitable for being used for the aged who go out in winter and stay outdoors for a bit long time and thus need to be supplied with heat in time, or for patients suffering from cold to carry out hot compress physiotherapy recovery.
Description
Technical field
The present invention relates to a kind of heat bag, the heat bag especially for heating and physical therapy in time, belong to health-care physical therapy articles for use technical field.
Background technology
Wintry weather cold or health a part discomfort, often adopt the heating of heat bag or hot packing, and particularly the old people goes out winter, in the wild the time one long, it is cold that health is just felt, needs timely additional heat.Age the people, various diseases, particularly chill disease are often also easily arranged, need by the hot packing rehabilitation.Traditional heating physiotherapeutic hot bag generally has two kinds, and a kind of is to adopt to be filled with hot water in rubber bag, for physical therapy or heating.This mode is used inconvenience, and temperature retention time is short.Another kind of electromagnetic heating device, although its temperature retention time is longer, its volume and weight is larger, needs charging, uses and carry inconvenience, is not easy to especially go out to portably use.
Summary of the invention
The objective of the invention is the deficiency for above-mentioned existing heat bag, provide a kind of easy to use, the portable bag of the heat for heating and physical therapy.
The object of the present invention is achieved like this, heat bag for heating and physical therapy, it is characterized in that: in the plastic bag of described heat bag by the transparent high temperature resistant in sealing, sodium acetate aqueous solution is housed and excites sheet to form, the described sheet that excites is flexible metal thin slice in the form of a ring, by alloy, made, excite sheet to be placed in sodium acetate aqueous solution, adopt overlay will excite sheet to be connected the middle part that is positioned at plastic bag with plastic bag.
In described sodium acetate aqueous solution, containing sodium acetate, be 90%, all the other are pure water.
Described ring-type excites on sheet and connects overlay, and the other end and the plastic bag sealing of overlay are fixed.
Described plastic bag is P V C plastic bag.
The present invention is rational in infrastructure simple, compared to the prior art, use and carry convenient, and heating evenly, temperature retention time is long, reusable.Its processing and manufacturing is simple, is applicable to batch production.The present invention is transparent liquid in dormant state, during use with in thumb and forefinger lobe bag, exciting sheet, excite the sheet vibration, under the effect that excites the sheet vibration, the sodium acetate aqueous solution in bag, by liquid state crystallization gradually, become gradually white solid state, the sodium acetate aqueous solution release heat, temperature can reach 6O ℃-65 ℃, can keep 2 hours.After the heat bag is cooling, the synthetic material in bag becomes solid-state fully, is placed in boiling water and boils a few minutes, after the synthetic material heat absorption in bag, becomes again gradually colourless transparent liquid again, can be for next time.Particularly suitable old people of the present invention goes out winter, and the activity time is grown a bit a little in the wild, needs timely additional heat to use.Perhaps the old people has chill disease, carries out hot packing rehabilitation use.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The sectional structure schematic diagram that Fig. 2 is Fig. 1.
In figure: 1 plastic bag, 2 excites sheet, 3 sodium acetate aqueous solutions, 4 plastic foils.
The specific embodiment
At the in-built sodium acetate aqueous solution 3 of the plastic bag 1 of transparent high temperature resistant of sealing with excite sheet 2 to be configured for the heat bag of heating and physical therapy.Excite sheet to be made by alloy, flexible metal thin slice in the form of a ring.Excite sheet to be placed in sodium acetate aqueous solution, adopt overlay will excite sheet to be connected the middle part that is positioned at plastic bag with plastic bag.In sodium acetate aqueous solution, containing sodium acetate, be 90%, all the other are pure water.Ring-type excites on sheet and connects overlay, and the other end and the plastic bag sealing of overlay 4 are fixed.Plastic bag adopts P V C plastic bag or TPU plastic bag.Produce vibration by bending flexible metal thin slice during use, make sodium acetate aqueous solution crystallization heat release.After using end, the heat bag is heated to bag intercrystalline dissolving standby, during use, recycling excites sheet to make sodium acetate aqueous solution crystallization heat release, reaches repetitive cycling and uses.
Claims (4)
- One kind for the heating and physical therapy heat bag, it is characterized in that: in the plastic bag of described heat bag by the transparent high temperature resistant in sealing, sodium acetate aqueous solution is housed and excites sheet to form, describedly excite sheet in the form of a ring, by alloy, made, excite sheet to be placed in sodium acetate aqueous solution, adopt overlay will excite sheet to be connected the middle part that is positioned at plastic bag with plastic bag.
- 2. the heat bag for heating and physical therapy according to claim 1, it is characterized in that: containing sodium acetate in described sodium acetate aqueous solution is 90%, and all the other are pure water.
- According to claim 1 for the heating and physical therapy heat bag, it is characterized in that: described ring-type excites on sheet and connects overlay, the other end and the plastic bag sealing of overlay are fixed.
- According to claim 1 for the heating and physical therapy heat bag, it is characterized in that: described plastic bag is P V C plastic bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477901.5A CN103479467A (en) | 2013-10-14 | 2013-10-14 | Hot bag used for heating and physiotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477901.5A CN103479467A (en) | 2013-10-14 | 2013-10-14 | Hot bag used for heating and physiotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103479467A true CN103479467A (en) | 2014-01-01 |
Family
ID=49820298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310477901.5A Pending CN103479467A (en) | 2013-10-14 | 2013-10-14 | Hot bag used for heating and physiotherapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103479467A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888757A (en) * | 2018-10-08 | 2021-06-01 | 松耐普有限公司 | Composition based on metal nitrates for use as phase change material |
-
2013
- 2013-10-14 CN CN201310477901.5A patent/CN103479467A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888757A (en) * | 2018-10-08 | 2021-06-01 | 松耐普有限公司 | Composition based on metal nitrates for use as phase change material |
| US11891561B2 (en) | 2018-10-08 | 2024-02-06 | Sunamp Limited | Metal nitrate based compositions for use as phase change materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |
|
| WD01 | Invention patent application deemed withdrawn after publication |