CN108888839A - A kind of environment-friendly type infusion heating bag - Google Patents
A kind of environment-friendly type infusion heating bag Download PDFInfo
- Publication number
- CN108888839A CN108888839A CN201810383419.8A CN201810383419A CN108888839A CN 108888839 A CN108888839 A CN 108888839A CN 201810383419 A CN201810383419 A CN 201810383419A CN 108888839 A CN108888839 A CN 108888839A
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- China
- Prior art keywords
- layer
- insulating layer
- velcro
- environment
- friendly type
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/44—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3646—General characteristics of the apparatus related to heating or cooling by heat accumulators, e.g. ice, sand
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention discloses a kind of environment-friendly type infusion heating bags, including inner layer, the outer sheath of the inner layer is equipped with outer layer, filling liquid is equipped in the inner layer, the outside of the outer layer is equipped with protective layer, the outside of the protective layer is equipped with insulating layer, the lower end of the insulating layer is equipped with rectangular aperture, the lower end of the protective layer is equipped with the first velcro, the inner wall of the rectangular aperture is fixedly connected with the second velcro matched with the first velcro, the lower end of second velcro is fixedly connected with cloth bag, the side wall of the cloth bag is equipped with strip gab, zipper is equipped at the strip gab, the two sides of the insulating layer are equipped with bandage.Rationally, production is simple for structure of the invention design, and phase-change material thawing quickly can make hot water be reduced to proper temperature, improves the working efficiency of medical staff, and phase-change material solidifies heat release, and heating bag is continuously in tepid state, reduces the burden of medical staff.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of environment-friendly type infusion heating bags.
Background technique
It is infused also known as has an intravenous drip or hang water.Be inputted by intravenous drip it is intracorporal large dosage (single administration 100ml with
On) injection.It is packaged in glass or plastic infusion bottle or bag, is free of preservative or bacteriostatic agent.By defeated when use
Liquid device adjustment drop speed, continues and steadily enters vein, to supplement body fluid, electrolyte or provide nutriment.
In clinical practice, winter to patient be infused during, often because winter temperature it is relatively low cause it is defeated
The fluid temperature entered is low and needs to heat, however, the fluid temperature of infusion is excessively high also to have an adverse effect to human body.
The patent of Patent No. CN201320132042.1 proposes a kind of heating bag for infusion comprising：Bag body and power supply
Circuit；The bag body is three-decker, and outer layer is cotton layer, and middle layer is carbon fiber electrically backing, and internal layer is cotton layer, bag body one
End is hatch frame, is connected by connecting band with fastener, and the middle part of the bag body other end is hatch frame；The power supply circuit includes
Inverse excitation type converter and power supply, the input terminal of inverse excitation type converter are connected to power supply, and the output end of inverse excitation type converter is by leading
Line is connected with carbon fiber electrically backing.Electric heating piece fever is heated to liquid by external power supply, security performance is poor,
Especially child is more mostly dynamic in infusion, be easy to cause electric shock accidents.
The patent of Patent No. CN94236190.3 proposes a kind of heating bag for infusion of infusion in winter heating, with warm
Water bag is carrier, increases the fixing card of a protrusion, at the perforation on hot-water bag bottom edge for fixing at the head of perfusion tube lower end
Filter is fixed with the connected perfusion tube fixing card in the road n Tiao Yuka on the same bag face of fixing card, and every fixing card is m sections, can
The number of segment for selecting perfusion tube to pass through according to water temperature condition.Medical staff needs that hot water is first blent into warm water, because of biological agent
And digestive enzyme drug, often the curative effect of these drugs is easily made to be greatly lowered or lose completely when the temperature is excessively high
Effect；The oxidizing agent solutions such as vitamin C easily aoxidize, and temperature is excessively high to be made its oxidation, discoloration occurs and fails；If antibiotic is warm
Spending the high structure that can destroy drug makes it lose drug effect, but as the water temperature in winter hot-water bag reduces fastly, medical staff is needed
The hot water in replacement hot-water bag is repeatedly carried out, the waste of water resource is not only caused, also adds the burden of medical staff.
At present most infusion heating devices for using on the market by the exothermic materials such as iron powder, active carbon and vinyon outside
Shell composition, it is disposable, cause the unnecessary waste of resource
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of environment-friendly type infusion proposed is used and added
Hot bag, phase-change material thawing quickly can make hot water be reduced to proper temperature, improve the working efficiency of medical staff, phase transformation
Material solidification heat release, heating bag are continuously in tepid state, reduce the burden of medical staff.
To achieve the goals above, present invention employs following technical solutions：
A kind of environment-friendly type infusion heating bag, including inner layer, the outer sheath of the inner layer are equipped with outer layer, set in the inner layer
There is filling liquid, the outside of the outer layer is equipped with protective layer, and the outside of the protective layer is equipped with insulating layer, the lower end of the insulating layer
Equipped with rectangular aperture, the lower end of the protective layer is equipped with the first velcro, and the inner wall of the rectangular aperture is fixedly connected with and the
The second velcro that one velcro matches, the lower end of second velcro are fixedly connected with cloth bag, the side wall of the cloth bag
Equipped with strip gab, zipper is equipped at the strip gab, the two sides of the insulating layer are equipped with bandage, the insulating layer it is outer
Side is equipped with water filling bucket, and the water filling bucket sequentially passes through insulating layer, protective layer and outer layer, the connection between the water filling bucket and outer layer
Place passes through encapsulation process.
Preferably, the material of the inner layer and outer layer is rubber high-temperature resistant rubber.
Preferably, the filling liquid is phase-change material.
Preferably, the phase-change material be 92% Sodium acetate trihydrate, 2% five water metasilicic acids receive, 5% gelatin and
The mixed liquor of 1% three polyglycereol.
Preferably, the outside of the insulating layer is equipped with relief valve, and the relief valve sequentially passes through insulating layer, protective layer and outer
Layer, the junction between the relief valve and outer layer passes through encapsulation process.
Preferably, the material of the insulating layer is heat-preservation cotton.
In the present invention, in use, medical staff injects hot water by water filling bucket in inner layer, then by water filling bucket
Bucket cover is sealed water filling bucket, and then medical staff shakes heating bag, and the filling liquid in inner layer, which absorb heat rapidly, makes inner layer and outside
Hot water temperature between layer reduces rapidly, and perfusion tube is placed in rectangle placing groove, and passes through the first velcro and the second magic
Perfusion tube is fixed in patch, is infused for child, and cloth bag can be pulled open, is put into cloth bag appropriately sized by medical staff
Then fixed plate zips up, and heating bag is fixed on the arm of child by bandage, over time, hot water
When cooling, phase change material solidifies heat release, this heat can keep the temperature of hot water to be located near the fusing point of phase change material for a long time,
Reach heat insulation effect.Rationally, production is simple for structure of the invention design, and phase-change material thawing can quickly be such that hot water is reduced to suitably
Temperature improves the working efficiency of medical staff, and phase-change material solidifies heat release, and heating bag is continuously in tepid state, reduces
The burden of medical staff.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of environment-friendly type infusion heating bag proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of environment-friendly type infusion heating bag cloth bag proposed by the present invention.
In figure：1 insulating layer, 2 bandages, 3 inner layers, 4 second velcro, 5 first velcro, 6 protective layers, 7 cloth bags, 8 outer layers,
9 relief valves, 10 water filling buckets, 11 filling liquids.
Specific embodiment
Hereinafter, the various embodiments of the application will be described more fully in conjunction with attached drawing.The application can have various realities
Example is applied, and can adjust and change wherein.Therefore, it will be retouched in more detail referring to the specific embodiment being shown in the accompanying drawings
State the application.It should be understood, however, that：There is no the meanings that the various embodiments by the application are limited to the specific embodiment applied herein
Figure, but the application should be interpreted as covering all adjustment in the spirit and scope for the various embodiments for falling into the application, etc.
Jljl and/or optinal plan.Description taken together with the accompanying drawings, the same element of same reference numerals.
Hereinafter, can the term " includes " used in the various embodiments of the application or " may include " instruction applied
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as existing
Used in the various embodiments of the application, term " includes ", " having " and its cognate are meant only to indicate special characteristic, number
Word, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude first one or more other
Feature, number, step, operation, element, component or aforementioned item combined presence or increase one or more features, number,
Step, operation, element, component or aforementioned item combination a possibility that.
In the various embodiments of the application, states "or" or " at least one of A or/and B " includes listing file names with
Any combination of text or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, may include
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the application can be modified in various implementations
Various constituent element in example, but respective sets can not be limited into element.For example, the above statement is not intended to limit the suitable of the element
Sequence and/or importance.The above statement is only used for the purpose for differentiating an element and other elements.For example, the first user fills
It sets and indicates different user device with second user device, although the two is all user apparatus.For example, not departing from each of the application
In the case where the range of kind embodiment, first element is referred to alternatively as second element, and similarly, second element is also referred to as first
Element.
It should be noted that：It, can be by the first composition member if a constituent element ' attach ' to another constituent element by description
Part is directly connected to the second constituent element, and " connection " third can form between the first constituent element and the second constituent element
Element.On the contrary, when a constituent element " being directly connected to " is arrived another constituent element, it will be appreciated that in the first constituent element
And second third constituent element is not present between constituent element.
The term used in the various embodiments of the application is used only for the purpose of describing specific embodiments and not anticipates
In the various embodiments of limitation the application.As used herein, singular is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, otherwise all terms (including technical terms and scientific terms) used herein have
There is meaning identical with the various normally understood meanings of embodiment one skilled in the art of the application.The term
(term such as limited in the dictionary generally used) is to be interpreted as having and situational meaning in the related technical field
Identical meaning and it will be interpreted as having Utopian meaning or meaning too formal, unless in the various of the application
It is clearly defined in embodiment.
Referring to Fig.1-2, a kind of environment-friendly type infusion heating bag, including inner layer 3, the outer sheath of inner layer 3 is equipped with outer layer 8, inner
It is equipped with filling liquid 11 in layer 3, hot water is poured between inner layer 3 and outer layer 8, then medical staff's shaking heating bag, in inner layer 3
Heat absorption reduces rapidly the hot water temperature between inner layer 3 and outer layer 8 to filling liquid 11 rapidly, over time, hot water cooling
When, phase change material solidifies heat release, this heat can keep the temperature of hot water to be located near the fusing point of phase change material for a long time, reach
Heat insulation effect, the fusing point of used phase change material can heat liquid between 45 ° -50 °, and will not destroy medicine
Property, equipped with protective layer 6, the outside of protective layer 6 is equipped with insulating layer 1 in the outside of outer layer 8, and the lower end of insulating layer 1 is equipped with rectangular aperture,
The lower end of protective layer 6 is equipped with the first velcro 5, and the inner wall of rectangular aperture is fixedly connected with the matched with the first velcro 5
Two velcro 4, the lower end of the second velcro 4 are fixedly connected with cloth bag 7, and the side wall of cloth bag 7 is equipped with strip gab, at strip gab
Equipped with zipper, perfusion tube is placed in rectangle placing groove, and perfusion tube is carried out by the first velcro 5 and the second velcro 4
It is fixed, it is infused for child, cloth bag 7 can be pulled open, appropriately sized fixed plate is put into cloth bag, is then drawn by medical staff
Upper zipper, and heating bag is fixed on the arm of child by bandage 2, the two sides of insulating layer 1 are equipped with bandage 2, insulating layer 1
Outside be equipped with water filling bucket 10, in use, medical staff 10 injects hot water by water filling bucket in inner layer 3, then pass through water filling
Bucket cover on bucket 10 10 is sealed water filling bucket, bucket cover be threaded on water filling bucket 10, and bucket cover and water filling bucket 10 it
Between be equipped with gasket, water filling bucket 10 sequentially passes through insulating layer 1, protective layer 6 and outer layer 8, the connection between water filling bucket 10 and outer layer 8
Place is sealed by encapsulation process, water filling bucket 10 and the junction of outer layer 8 by sealant.
In the present invention, the material of inner layer 3 and outer layer 8 is rubber high-temperature resistant rubber, and filling liquid 11 is phase-change material, phase transformation
Material be 92% Sodium acetate trihydrate, 2% five water metasilicic acids receive, 5% gelatin and 1% three polyglycereol mixed liquor, protect
The outside of warm layer 1 is equipped with relief valve 9, and relief valve 9 sequentially passes through insulating layer 1, protective layer 6 and outer layer 8, relief valve 9 and outer layer 8 it
Between junction by encapsulation process, the junction between relief valve 9 and outer layer 8 passes through sealant sealing.
In the present invention, in use, medical staff injects hot water by water filling bucket 10 in inner layer 3, then pass through water filling bucket
Bucket cover on 10 is sealed water filling bucket 10, and then medical staff shakes heating bag, and the filling liquid 11 in inner layer 3 is absorbed heat rapidly
The hot water temperature between inner layer 3 and outer layer 8 is reduced rapidly, perfusion tube is placed in rectangle placing groove, and passes through the first magic
Perfusion tube is fixed in patch 5 and the second velcro 4, is infused for child, medical staff can pull open cloth bag 7, in cloth bag
It is inside put into appropriately sized fixed plate, is then zipped up, and heating bag is fixed on the arm of child by bandage 2, with
The passage of time, hot water cool down when, phase change material solidify heat release, this heat can 2-3 hour holding hot water temperature level
Near the fusing point of phase change material, reach heat insulation effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of environment-friendly type infusion heating bag, including inner layer (3), which is characterized in that the outer sheath of the inner layer (3) is equipped with outer
Layer (8), the inner layer (3) is interior to be equipped with filling liquid (11), and the outside of the outer layer (8) is equipped with protective layer (6), the protective layer
(6) outside is equipped with insulating layer (1), and the lower end of the insulating layer (1) is equipped with rectangular aperture, and the lower end of the protective layer (6) is set
Have the first velcro (5), the inner wall of the rectangular aperture is fixedly connected with the second velcro matched with the first velcro (5)
(4), the lower end of second velcro (4) is fixedly connected with cloth bag (7), and the side wall of the cloth bag (7) is equipped with strip gab, institute
It states and is equipped with zipper at strip gab, the two sides of the insulating layer (1) are equipped with bandage (2), and the outside of the insulating layer (1) is equipped with
Water filling bucket (10), the water filling bucket (10) sequentially pass through insulating layer (1), protective layer (6) and outer layer (8), and the water filling struggles against (10)
Junction between outer layer (8) passes through encapsulation process.
2. a kind of environment-friendly type infusion heating bag according to claim 1, which is characterized in that the inner layer (3) and outer layer
(8) material is rubber high-temperature resistant rubber.
3. a kind of environment-friendly type infusion heating bag according to claim 1, which is characterized in that the filling liquid (11) is phase
Become material.
4. a kind of environment-friendly type infusion heating bag according to claim 3, which is characterized in that the phase-change material is 92%
Sodium acetate trihydrate, 2% five water metasilicic acids receive, 5% gelatin and 1% three polyglycereol mixed liquor.
5. a kind of environment-friendly type infusion heating bag according to claim 1, which is characterized in that outside the insulating layer (1)
Side is equipped with relief valve (9), and the relief valve (9) sequentially passes through insulating layer (1), protective layer (6) and outer layer (8), the relief valve
(9) junction between outer layer (8) passes through encapsulation process.
6. a kind of environment-friendly type infusion heating bag according to claim 1, which is characterized in that the material of the insulating layer (1)
Material is heat-preservation cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383419.8A CN108888839A (en) | 2018-04-26 | 2018-04-26 | A kind of environment-friendly type infusion heating bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383419.8A CN108888839A (en) | 2018-04-26 | 2018-04-26 | A kind of environment-friendly type infusion heating bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108888839A true CN108888839A (en) | 2018-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810383419.8A Pending CN108888839A (en) | 2018-04-26 | 2018-04-26 | A kind of environment-friendly type infusion heating bag |
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| Country | Link |
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| CN (1) | CN108888839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847153A (en) * | 2019-01-29 | 2019-06-07 | 郑州大学第一附属医院 | A long-term constant temperature heating device for an infusion tube |
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| CN1276247A (en) * | 2000-07-07 | 2000-12-13 | 清华大学 | Heat exchanger for constant-temp transfusion |
| US20070244475A1 (en) * | 2006-04-18 | 2007-10-18 | Carson Gary A | Apparatus and method for cooling liquid in intravascular cooling system |
| JP4194826B2 (en) * | 2002-11-19 | 2008-12-10 | 源之郎 小川 | Infusion warming device |
| CN203154483U (en) * | 2013-03-06 | 2013-08-28 | 昆明理工大学 | Phase change material heating device for infusion bag |
| CN104559937A (en) * | 2014-12-31 | 2015-04-29 | 轻工业自动化研究所 | Energy storage agent for energy-saving phase-change materials, and manufacturing method and production equipment of energy storage agent |
| CN105251085A (en) * | 2015-01-28 | 2016-01-20 | 何向锋 | Heating device for temperature-buffering transfusion |
| CN205386200U (en) * | 2015-12-16 | 2016-07-20 | 深圳市泛锐利宝科技有限公司 | Hot -water bag |
| CN205698706U (en) * | 2016-05-04 | 2016-11-23 | 无锡市第二人民医院 | The pediatric transfusion fixed plate that a kind of stable connection can heat |
-
2018
- 2018-04-26 CN CN201810383419.8A patent/CN108888839A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1276247A (en) * | 2000-07-07 | 2000-12-13 | 清华大学 | Heat exchanger for constant-temp transfusion |
| JP4194826B2 (en) * | 2002-11-19 | 2008-12-10 | 源之郎 小川 | Infusion warming device |
| US20070244475A1 (en) * | 2006-04-18 | 2007-10-18 | Carson Gary A | Apparatus and method for cooling liquid in intravascular cooling system |
| CN203154483U (en) * | 2013-03-06 | 2013-08-28 | 昆明理工大学 | Phase change material heating device for infusion bag |
| CN104559937A (en) * | 2014-12-31 | 2015-04-29 | 轻工业自动化研究所 | Energy storage agent for energy-saving phase-change materials, and manufacturing method and production equipment of energy storage agent |
| CN105251085A (en) * | 2015-01-28 | 2016-01-20 | 何向锋 | Heating device for temperature-buffering transfusion |
| CN205386200U (en) * | 2015-12-16 | 2016-07-20 | 深圳市泛锐利宝科技有限公司 | Hot -water bag |
| CN205698706U (en) * | 2016-05-04 | 2016-11-23 | 无锡市第二人民医院 | The pediatric transfusion fixed plate that a kind of stable connection can heat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847153A (en) * | 2019-01-29 | 2019-06-07 | 郑州大学第一附属医院 | A long-term constant temperature heating device for an infusion tube |
| CN109847153B (en) * | 2019-01-29 | 2021-05-18 | 郑州大学第一附属医院 | A long-term constant temperature heating device for an infusion tube |
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| 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 |
Application publication date: 20181127 |
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| RJ01 | Rejection of invention patent application after publication |