CN203122734U - Novel quick-cooling chemical ice bag - Google Patents
Novel quick-cooling chemical ice bag Download PDFInfo
- Publication number
- CN203122734U CN203122734U CN 201220753898 CN201220753898U CN203122734U CN 203122734 U CN203122734 U CN 203122734U CN 201220753898 CN201220753898 CN 201220753898 CN 201220753898 U CN201220753898 U CN 201220753898U CN 203122734 U CN203122734 U CN 203122734U
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- CN
- China
- Prior art keywords
- barrier film
- plastic bag
- bag
- zip
- sealed plastic
- 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
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
A quick quick-cooling chemical ice bag is characterized by being composed of a sealing plastic bag, diaphragms and a zipper. A front diaphragm and a back diaphragm are arranged in the sealing plastic bag. Three edges of the front diaphragm and three edges of the back diaphragm are respectively connected with the sealing plastic bag in a sealing mode. The middle of the front diaphragm and the middle of the back diaphragm are respectively provided with a 7-shaped fore shaft. The 7-shaped fore shafts of the front diaphragm and the back diaphragm are buckled by the n-shaped zipper. The diaphragms buckled by the zipper segregate a left space and a right space. The ice bag is convenient to store and carry, more reasonable in design structure, convenient to use, and disposable.
Description
Technical field
This utility model relates to a kind of cooling medical nursing utensil, especially relates to a kind of disposable novel quick cooling chemical ice-bag.
Background technology
In the clinical care, ice bag commonly used spreads on the affected part, and to reach the effect for the treatment of, ice bag has detumescence to relieve the pain, and promotes the inflammation limitation, the effect of hemostasis by compression cooling; The chiller that uses has the number of chemical ice bag at present, and quality is respectively arranged, but all exists ice bag storage time limit weak point, open air to carry problems such as inconvenience, use inconvenience.
Summary of the invention
But the purpose of this utility model provides a kind of fast cooling chemical cold bag, and this ice bag is convenient to store, carry more reasonable, easy to use, the disposable novel quick cooling chemical ice-bag of project organization.Solid NH
4Cl powder and crystal Ba (OH)
28H
2The O powder, in 2: 5 ratios of mass ratio, the chemical equation of reaction is:
2NH
4Cl+Ba (OH)
28H
2O=BaCl
2+ 2NH
3+ 10H
2O+Q
Heat absorption
For achieving the above object, the technical solution of the utility model, it is characterized in that: sealed plastic bag, sealed plastic bag has barrier film inside, barrier film also makes in the sealed plastic bag two grid spaces about being divided into zip, the barrier film of zip fastening with about two grid spaces keep apart, left grid space is used for adorning solid NH
4Cl powder, right grid space are used for adorning crystal Ba (OH)
28H
2The O powder.
Further technical scheme of the present utility model is: the barrier film in the sealed plastic bag has two of front and back, three limits of front and back sheet barrier film are tightly connected with sealed plastic bag respectively, in the middle of the sheet barrier film of front and back " 7 " shape fore shaft is arranged respectively, with " 7 " the shape fore shaft fastening of " Jiong " shape zip with front and back sheet barrier film, the barrier film of zip fastening here with about two grid spaces keep apart.
Further technical scheme more of the present utility model is: there is draw ring " Jiong " shape zip upper end, draw ring is hidden in the small cylindrical space, sealed plastic bag upper end, and with the small cylindrical stopper small cylindrical space is sealed fully, front and back sheet barrier film, zip, small cylindrical and small cylindrical stopper are made of plastics.
Of the present utility modelly can replace with other endothermic reaction thing to the chemical reactant in the sealed plastic bag.
Below in conjunction with the drawings and specific embodiments detailed content of the present utility model is further described.
Description of drawings
Fig. 1 is morphosis sketch map of the present utility model;
Fig. 2 is the cross section, A-A cutaway view of Fig. 1;
Fig. 3 is Fig. 1's " Jiong " shape zip structural representation;
Fig. 4 is the cross section B-B cutaway view of Fig. 1;
Among the figure, the 1-sealed plastic bag, 2 and 3-before and after two barrier films, 4-" Jiong " shape zip, the draw ring of 5-" Jiong " shape zip upper end, the 6-small cylindrical, 7-small cylindrical stopper, 8 and 9-before and after " 7 " shape fore shafts of two barrier films, 10-plastics brace.
The specific embodiment
Shown in Fig. 1,2,3 and 4: sealed plastic bag 1, sealed plastic bag 1 has barrier film (2,3) inside, barrier film (2,3) and with zip 4 make sealed plastic bag 1 interior about being divided into two grid spaces, the barrier film of zip 4 fastenings (2,3) with about two grid spaces keep apart, left grid space is used for adorning solid NH
4Cl powder, right grid space are used for adorning crystal Ba (OH)
28H
2The O powder, but can replace with other endothermic reaction thing to the chemical reactant of 1 li of sealed plastic bag.
More than shown in each figure: before and after the barrier film (2,3) in the sealed plastic bag 1 has two, three limits of front and back sheet barrier films (2,3) are tightly connected with sealed plastic bag 1 respectively, " 7 " shape fore shaft (8,9) is arranged respectively in the middle of the front and back sheet barrier films (2,3), with " 7 " shape fore shaft (8, the 9) fastening of " Jiong " shape zip 4 with front and back sheet barrier film, the barrier film of zip 4 fastenings here (2,3) with about two grid spaces keep apart.
Further technical scheme more of the present utility model is: there is draw ring 5 " Jiong " shape zip 4 upper ends, draw ring 5 is hidden in sealed plastic bag 1 upper end small cylindrical 6 spaces, and with small cylindrical stopper 7 small cylindrical 6 spaces are sealed fully, front and back sheet barrier film (2,3), zip 4, small cylindrical 6 and small cylindrical stopper 7 all are made of plastics.
Claims (1)
1. novel quick cooling chemical ice-bag, it is characterized in that being formed by sealed plastic bag, barrier film and zip, barrier film is arranged in the sealed plastic bag, barrier film in the sealed plastic bag has two of front and back, three limits of front and back sheet barrier film are tightly connected with sealed plastic bag respectively, before and after " 7 " shape fore shaft is arranged in the middle of the sheet barrier film respectively, with " 7 " the shape fore shaft fastening of " Jiong " shape zip with front and back sheet barrier film, the barrier film of zip fastening with about two spatial separation open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753898 CN203122734U (en) | 2012-12-15 | 2012-12-15 | Novel quick-cooling chemical ice bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220753898 CN203122734U (en) | 2012-12-15 | 2012-12-15 | Novel quick-cooling chemical ice bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203122734U true CN203122734U (en) | 2013-08-14 |
Family
ID=48930769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220753898 Expired - Fee Related CN203122734U (en) | 2012-12-15 | 2012-12-15 | Novel quick-cooling chemical ice bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203122734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907887A (en) * | 2017-05-04 | 2017-06-30 | 王续涵 | A kind of chemical cold bag |
-
2012
- 2012-12-15 CN CN 201220753898 patent/CN203122734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907887A (en) * | 2017-05-04 | 2017-06-30 | 王续涵 | A kind of chemical cold bag |
| CN106907887B (en) * | 2017-05-04 | 2019-09-10 | 程玉梅 | A kind of chemical cold bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20131215 |