CN109223301A - refrigerating bag - Google Patents
refrigerating bag Download PDFInfo
- Publication number
- CN109223301A CN109223301A CN201811131593.XA CN201811131593A CN109223301A CN 109223301 A CN109223301 A CN 109223301A CN 201811131593 A CN201811131593 A CN 201811131593A CN 109223301 A CN109223301 A CN 109223301A
- Authority
- CN
- China
- Prior art keywords
- bag
- refrigerating
- carbamide
- water
- refrigerating bag
- 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.)
- Pending
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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
- A61F7/10—Cooling bags, e.g. ice-bags
- A61F7/106—Cooling bags, e.g. ice-bags self-cooling, e.g. using a chemical reaction
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vascular Medicine (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Packages (AREA)
Abstract
The invention discloses a kind of refrigerating bag, including outer packaging bag, outer packaging bag is provided with the water bag of one or more independent packagings and the carbamide particle of different-grain diameter mixing.It can be reacted by control different-grain diameter carbamide solid with different amounts of water, to control the time of the attainable low temperature of refrigerating bag and low temperature continuous.Refrigerating bag temperature can be made to reduce rapidly；Refrigerating bag can be made to maintain the low temperature time longer again, meet the needs of patient is to cold compress and Physical temperature-lowering.Refrigerating bag have the characteristics that packaging it is light it is small and exquisite, be easy to carry about with one, be simple to operate, reaction after will not generate pernicious gas, environmentally-friendly sanitary.
Description
Technical field
The present invention relates to a kind of Refrigeration Technique more particularly to a kind of refrigerating bags.
Background technique
In daily life, often because unexpected either accidentally cause the moving parts such as leg, wrist to be turned round
Wound is even fractured, and doctor usually suggests carrying out external cold compress to injured position in 24 hours, to mitigate because of blood tubule
Internal bleeding and swelling, avoid the state of an illness from further deteriorating caused by rupture.Meanwhile have a fever or be scald etc. be also all raw
Common one of problem can often be such that the state of an illness aggravates if cooled down not in time in work, doctor handle these situations often frequently with
Drug therapy carries out simultaneously with physics cold compress, further deteriorates to avoid the state of an illness.But when occurring these situations usually, usually without
Method rushes to hospital in time, needs oneself to carry out a simple processing.
Doctor suggests that the cold compress temperature of optimum efficiency is 6 DEG C and the duration is 20 minutes or more, then in the market
Existing refrigerating bag carries out test discovery, and the attainable minimum temperature of refrigerating bag is only 10 DEG C or so on the market, the duration one
As require acutely to rock and can be only achieved said effect also below 20 minutes, and greatly, user experience and using effect have
To improve in further.
Summary of the invention
The object of the present invention is to provide one kind to be mixed by different-grain diameter carbamide solid particle with different amounts of water, thus
It realizes fast cooling and maintains the refrigerating bag of low temperature for a long time.
The purpose of the present invention is what is be achieved through the following technical solutions:
Refrigerating bag of the invention, including outer packaging bag, the outer packaging bag are provided with the water of one or more independent packagings
The carbamide particle of bag and different-grain diameter mixing.
As seen from the above technical solution provided by the invention, refrigerating bag provided in an embodiment of the present invention can make to freeze
Bag maintains the low temperature time longer, meets the needs of patient is to cold compress and Physical temperature-lowering.Refrigerating bag have pack it is light it is small and exquisite, be easy to
The features such as carrying, be simple to operate, pernicious gas, environmentally-friendly sanitary will not be generated after reaction.
Detailed description of the invention
Fig. 1 is refrigerating bag structural schematic diagram provided in an embodiment of the present invention.
In figure:
The carbamide solid particle of 1- outer packaging bag, 2- different-grain diameter, the water bag of the independent sealed packaging of 3-.
Specific embodiment
The embodiment of the present invention will be described in further detail below.What is be not described in detail in the embodiment of the present invention is interior
Appearance belongs to the prior art well known to professional and technical personnel in the field.
Refrigerating bag of the invention, preferable specific embodiment is:
Including outer packaging bag, the outer packaging bag is provided with water bag and the different-grain diameter mixing of one or more independent packagings
Carbamide particle.
The water bag of the multiple independent packaging and the carbamide particle of different-grain diameter are mixed together.
Refrigerating bag of the invention encapsulates the carbamide solid particle of different-grain diameter together with the water bag of multiple independent packagings
In in refrigerating bag, reacted by control different-grain diameter carbamide solid with different amounts of water, it is attainable low to control refrigerating bag
The time of temperature and low temperature continuous.When needing fast cooling, while react the water in multiple water bags with carbamide solid particle,
Refrigerating bag temperature can be made to reduce rapidly；When needing long lasting for refrigeration, interval makes water and carbamide solid in water bag
Grain reaction, then can make refrigerating bag maintain the low temperature time longer, meet the needs of patient is to cold compress and Physical temperature-lowering.Refrigerating bag has
Pack it is light it is small and exquisite, be easy to carry about with one, be simple to operate, the features such as pernicious gas, environmentally-friendly sanitary will not be generated after reaction.
The principle and effect of refrigerating bag provided in an embodiment of the present invention:
It is worked using the principle of carbamide and water endothermic heat of reaction, the principle is simple and this reaction will not generate pernicious gas.
By change the partial size of carbamide particle, different-grain diameter carbamide particle mixed proportion and with carbamide particle reaction
The amount of water, it can be achieved that fast cooling and continued down purpose.
The cold compress taken the present invention is mainly suitable for the Physical temperature-lowering measure taken hyperpyretic patient and the person of injuring unexpectedly is arranged
It applies, patient can be allowed to reduce body temperature or prevent the wounded's continuous bleeding in time, avoid the further deterioration of the state of an illness.Refrigerating bag drop
The time of warm speed and continued down can facilitate control.
Specific embodiment:
As shown in Figure 1, refrigerating bag includes outer packaging bag, the carbamide solid of different-grain diameter mixing, multiple independent packagings
Water bag composition.The principle of heat can be absorbed when using carbamide solid and water haptoreaction to realize refrigeration.The carbon of different-grain diameter
Amide solid particle and the water bag of multiple independent packagings are packaged together in refrigerating bag.
In use process, when freezing when needing fast cooling, the water and carbamide solid in multiple water bags can be made simultaneously
Particle reaction then can be such that refrigerating bag cryogenic temperature reduces rapidly；When needing long lasting for refrigeration, interval makes in refrigerating bag solely
Water in the water bag of vertical packaging is reacted with carbamide solid particle, then refrigerating bag can be made to maintain the low temperature time longer, meet patient
Demand to cold compress and Physical temperature-lowering.
Carbamide solid coolant bag provided in an embodiment of the present invention is chemically reacted by carbamide solid particle with water
Achieve the purpose that refrigeration, have pack it is light it is small and exquisite, be easy to carry about with one, be simple to operate, reaction after will not generate pernicious gas,
The features such as environmentally-friendly sanitary.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Within the technical scope of the present disclosure, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.
Claims (2)
1. a kind of refrigerating bag, which is characterized in that including outer packaging bag, the outer packaging bag is provided with one or more independent packagings
Water bag and different-grain diameter mixing carbamide particle.
2. refrigerating bag according to claim 1, which is characterized in that the water bag of the multiple independent packaging and different-grain diameter
Carbamide particle is mixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131593.XA CN109223301A (en) | 2018-09-27 | 2018-09-27 | refrigerating bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131593.XA CN109223301A (en) | 2018-09-27 | 2018-09-27 | refrigerating bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109223301A true CN109223301A (en) | 2019-01-18 |
Family
ID=65056328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131593.XA Pending CN109223301A (en) | 2018-09-27 | 2018-09-27 | refrigerating bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109223301A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327157A (en) * | 2019-07-08 | 2019-10-15 | 滨海昌正企业管理有限公司 | A kind of spill-preventive breast pad |
| CN110906689A (en) * | 2019-12-05 | 2020-03-24 | 北京石油化工学院 | Cup capable of rapidly refrigerating |
| CN114129340A (en) * | 2021-10-28 | 2022-03-04 | 纪云译 | Automatic refrigeration external application traditional Chinese medicine bag |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1335012A2 (en) * | 2002-02-08 | 2003-08-13 | Phyto Performance Italia S.r.l. | Formulation of a substantially granular product for obtaining instantaneous ice bags |
-
2018
- 2018-09-27 CN CN201811131593.XA patent/CN109223301A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1335012A2 (en) * | 2002-02-08 | 2003-08-13 | Phyto Performance Italia S.r.l. | Formulation of a substantially granular product for obtaining instantaneous ice bags |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327157A (en) * | 2019-07-08 | 2019-10-15 | 滨海昌正企业管理有限公司 | A kind of spill-preventive breast pad |
| CN110906689A (en) * | 2019-12-05 | 2020-03-24 | 北京石油化工学院 | Cup capable of rapidly refrigerating |
| CN114129340A (en) * | 2021-10-28 | 2022-03-04 | 纪云译 | Automatic refrigeration external application traditional Chinese medicine bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |