IT1107582B - Heating or cooling device for medical applications - comprising an exothermically or endothermically soluble material, water and thickener - Google Patents
Heating or cooling device for medical applications - comprising an exothermically or endothermically soluble material, water and thickenerInfo
- Publication number
- IT1107582B IT1107582B IT5244178A IT5244178A IT1107582B IT 1107582 B IT1107582 B IT 1107582B IT 5244178 A IT5244178 A IT 5244178A IT 5244178 A IT5244178 A IT 5244178A IT 1107582 B IT1107582 B IT 1107582B
- Authority
- IT
- Italy
- Prior art keywords
- heating
- water
- exothermically
- thickener
- cooling device
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000002562 thickening agent Substances 0.000 title abstract 2
- 239000002195 soluble material Substances 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 abstract 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 229940072056 alginate Drugs 0.000 abstract 1
- 235000010443 alginic acid Nutrition 0.000 abstract 1
- 229920000615 alginic acid Polymers 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 235000010980 cellulose Nutrition 0.000 abstract 1
- 210000000416 exudates and transudate Anatomy 0.000 abstract 1
- 229920002457 flexible plastic Polymers 0.000 abstract 1
- 150000004676 glycans Chemical class 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001282 polysaccharide Polymers 0.000 abstract 1
- 239000005017 polysaccharide Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 229940032147 starch Drugs 0.000 abstract 1
- 229920001285 xanthan gum Polymers 0.000 abstract 1
- 239000000230 xanthan gum Substances 0.000 abstract 1
- 235000010493 xanthan gum Nutrition 0.000 abstract 1
- 229940082509 xanthan gum Drugs 0.000 abstract 1
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
A heating or cooling device comprises a container enclosing (A) a material which is exothermically or endothermically soluble in water, (B) water and (C) a thickener; and means for sepg. (A) and (B). The use of fused Ca chloride, ammonium nitrate, hydrated Na sulphate, di-Na H phosphate, Na carbonate or Na borate or urea as (A); and a polysaccharide, exudate or xanthan gum, alginate or starch or cellulose prod. a (C) is claimed. The container may be made from a flexible plastics material, e.g. polyethylene, opt. laminated to nylon reinforcement and paper layers. The device heats up or cools down to a more medically acceptable temp. and remains at an elevated or lowered temp. for a longer period than conventional devices. It can be used for heating or cooling the skin for medical purposes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5376977 | 1977-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7852441A0 IT7852441A0 (en) | 1978-12-22 |
| IT1107582B true IT1107582B (en) | 1985-11-25 |
Family
ID=10468918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5244178A IT1107582B (en) | 1977-12-23 | 1978-12-22 | Heating or cooling device for medical applications - comprising an exothermically or endothermically soluble material, water and thickener |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1107582B (en) |
-
1978
- 1978-12-22 IT IT5244178A patent/IT1107582B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT7852441A0 (en) | 1978-12-22 |
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