CN108671309A - One-time infusion tube heating packet - Google Patents
One-time infusion tube heating packet Download PDFInfo
- Publication number
- CN108671309A CN108671309A CN201810515833.XA CN201810515833A CN108671309A CN 108671309 A CN108671309 A CN 108671309A CN 201810515833 A CN201810515833 A CN 201810515833A CN 108671309 A CN108671309 A CN 108671309A
- Authority
- CN
- China
- Prior art keywords
- packet
- exothermic mixture
- time infusion
- infusion tube
- puncture
- 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.)
- Granted
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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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/16—Materials undergoing chemical reactions when used
- C09K5/18—Non-reversible chemical reactions
-
- 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
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
-
- 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
- A61M2205/364—General characteristics of the apparatus related to heating or cooling by chemical reaction
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This case is related to a kind of one-time infusion tube heating packet, including：Water packet, enclosed inside have dilute acetic acid solution；Exothermic mixture packet is set on the downside of water packet, is inside packaged with exothermic mixture, the exothermic mixture includes：Quick lime, iron powder, anhydrous magnesium sulfate, magnesium chloride, plant ash, activated carbon and sodium bicarbonate；Liquid storage packet, is set to exothermic mixture packet bottom, and both ends are equipped with the puncture tube with hose；Infiltration head, between water packet lower wall and exothermic mixture wrap wall, upper part is equipped with diaphragm seal for perforation, and lower part is equipped with metering hole；The one-time infusion tube heating packet of the present invention, by the exothermic mixture for controlling flow rate of liquid and addition plant ash in infiltration head, 2 hours or more 35 39 DEG C of heated at constant temperature can be provided, will not burn human skin, and energy fully heating transfusion liquid in pipe, there is certain warming effect to patient hand, alleviates the pain of patient, patient is greatly facilitated, there is higher practical value.
Description
Technical field
The invention belongs to medical appurtenance fields, and in particular to a kind of one-time infusion tube heating packet.
Background technology
When infusion, especially in winter, since transfusion temperature is low, patient's arm protects anchor for a long time, can cause patient
Arm feels cold or even pain, since more than 2 hours, patient have to bear affliction for a long time transfusion time easily.
Be proposed a variety of electrical heating infusion auxiliary devices currently on the market, part heating device volume is big, inconvenience place and
Mobile, small tends not to reach ideal heating effect；Simultaneously as price is not low, increase the buying of hospital at
This, hospital need to also add socket in infusion place, increase transformation layer sheet, various deficiencies result in current electrical heating transfusion apparatus
Using being difficult to popularize.
Therefore, there is an urgent need for one kind fully to heat, small, can provide the disposable infusion heating dress of 2 hours or more constant temperature
It sets.
Invention content
The object of the present invention is to provide a kind of disposable infusions that can provide 2 hours or more 35-40 degree heated at constant temperature times
Pipe heating packet.
It is a further object to provide a kind of one-time infusion tube heating of energy fully heating transfusion liquid in pipe
Packet.
In order to solve the above-mentioned technical problem, the invention discloses a kind of heating of one-time infusion tube to wrap, including：
Water packet is flat bag-shaped, and enclosed inside has 10-15ml dilute acetic acid solutions；
Exothermic mixture packet is set on the downside of water packet, is inside packaged with exothermic mixture, the exothermic mixture includes：3~5 parts of quick lime,
30~40 parts of iron powder, 10~20 parts of anhydrous magnesium sulfate, 20~30 parts of magnesium chloride, 10~15 parts of plant ash, 3~5 parts
Activated carbon and 6~10 parts of sodium bicarbonate；
Liquid storage packet, is set to exothermic mixture packet bottom, and both ends are equipped with the puncture tube with hose；
Infiltration head, perforation make water packet be connected with exothermic mixture packet between water packet lower wall and exothermic mixture wrap wall；
Infiltration head top is equipped with diaphragm seal, and lower part is equipped with 0.05~0.08ml/ minutes metering holes of flow velocity under normal pressure；On the inside of the water packet
Upper wall is with infiltration head opposite position integrally formed with the membrane puncture needle of sharp portion's face diaphragm seal；Membrane puncture needle is pressed, diaphragm seal is punctured,
It is flowed into exothermic mixture packet from metering hole as the dilute acetic acid solution for starting agent and solvent in water packet, exothermic mixture is made to start to generate heat.
Thermal insulation layer is set between water packet and exothermic mixture packet, is flexible insulant material；The presence of thermal insulation layer can reduce hair
The heat loss of thermit powder packet enables its temperature to maintain the long period.
Restraint zone is set to exothermic mixture packet both sides.Patient can be certainly when restraint zone can be by way of knotting or velcro
Be about to the present invention one-time infusion tube heating packet it is fixed at patient's the back of the hand, can not only heating transfusion pipe, moreover it is possible to which hand is risen
To thermal effect.
The water packet, exothermic mixture packet, liquid storage packet are that transparent medical material is made.
A concentration of 0.1-0.3% of dilute acetic acid solution, spirit of vinegar can act on iron powder and generate micro gas, when dilute vinegar
Acid solution it is too fast enter exothermic mixture packet when, more gas can be generated in a short time, make pressure rise in exothermic mixture packet, drop
Low dilute acetic acid solution enters the speed of exothermic mixture packet；Activated carbon in exothermic mixture can gradually adsorb generated gas, reduce hair
Thermit powder packet internal pressure makes dilute acetic acid solution flow rate region balance.
The puncture tube is coniform hollow tube.Transfusion liquid is set to pass through from puncture tube.
The puncture tube connect one end diameter with hose not less than infusion pipe diameter.When puncture tube penetrates woven hose, and fill
Divide and be inserted into woven hose, elastic woven hose is interference fitted with puncture tube, and infusion liquid in pipe whole is imported in puncture tube.
The puncture tube is equipped with hard protective cover, and when use removes protective case, to protect puncture tube not contaminated and anti-
Only it hurts human body.
Liquid storage wraps 1/3 that surface area is not less than heating agent packet lower surface area.Liquid storage packet is set to be surrounded by foot with heating agent
Enough contacts area ensure that the liquid flowed into liquid storage packet is sufficiently heated.
The application method of the puncture tube is：Puncture tube is pierced into woven hose respectively, puncture tube is made to block woven hose completely,
It enables the liquid in woven hose that must be flowed into from side puncture tube, is heated by liquid storage packet, flowed out from other side puncture tube.This method makes
The present invention adapts to most of common disposable infusion equipment.
The puncture tube should puncture hand one end close in woven hose, and the outflow end of puncture tube should be pressed in one-time infusion tube and add
Under heat packet.Liquid from puncture tube outflow after, if without Insulation, temperature can reduce again, should make puncture tube outflow end and
Under its hose segment one-time infusion tube heating packet for being pressed in the present invention more as possible, make transfusion liquid insulation as far as possible.
The restraint zone can lie in patient hand, make one-time infusion tube heating packet that can be fixed on patient's the back of the hand portion.Infusion
Needle is usually punctured in the back of the hand portion, and one-time infusion tube heating packet is fixed on patient's the back of the hand portion, can not only be heated to transfusion liquid
Heat preservation, moreover it is possible to which thermal effect is played to patient hand.
Advantageous effect：
The one-time infusion tube heating packet of the present invention, by the fever for controlling flow rate of liquid and addition plant ash in infiltration head
Agent can provide 2 hours or more 35-39 DEG C of heated at constant temperature, and will not burn human skin, and energy fully heating transfusion liquid in pipe,
There is certain warming effect to patient hand, alleviate the pain of patient, greatly facilitate patient, there is higher practicality
Value.
Description of the drawings
Fig. 1 is that one-time infusion tube heats pack arrangement schematic diagram.
Fig. 2 is infiltration head structural schematic diagram.
Specific implementation mode
Below by embodiment, the present invention is described in further detail, to enable those skilled in the art with reference to specification
Word can be implemented according to this.
Such as " have " it should be appreciated that used herein, "comprising" and " comprising " term are not precluded one or more
The presence or addition of a other elements or combinations thereof.
Embodiment 1
As shown in Figure 1, 2, a kind of one-time infusion tube heating packet, including：
Water packet 1 is flat bag-shaped, and enclosed inside has 10ml0.1% dilute acetic acid solutions；
Exothermic mixture packet 3 is set on the downside of water packet, is inside packaged with exothermic mixture 301, the exothermic mixture 301 includes：5 parts of life
Lime, 35 parts of iron powder, 15 parts of anhydrous magnesium sulfate, 20 parts of magnesium chloride, 15 parts of plant ash, 3 parts of activated carbon and 7 parts
Sodium bicarbonate；Exothermic mixture packet thickness 3.5cm, exothermic mixture loading are 95g.
Liquid storage packet 4, is set to 3 bottom of exothermic mixture packet, and both ends are equipped with the puncture tube 402 with hose 401；
Infiltration head 5, perforation make water packet 1 be connected with exothermic mixture packet 3 between water packet lower wall and exothermic mixture wrap wall
It is logical；5 top of infiltration head is equipped with diaphragm seal 501, and lower part is equipped with 0.05~0.08ml/ minutes metering holes of flow velocity 502 under normal pressure；Institute
State membrane puncture needle 503 of the upper wall with infiltration head opposite position integrally formed with sharp portion's face diaphragm seal on the inside of water packet；
Thermal insulation layer 2 is set between water packet 1 and the packet of exothermic mixture 3, is flexible insulant material；
Restraint zone 6 is set to exothermic mixture packet both sides.
The water packet 1, exothermic mixture packet 3, liquid storage packet 4 are that transparent medical material is made.
The dilute acetic acid solution a concentration of 0.1%.
The puncture tube 402 is coniform hollow tube.
The puncture tube 402 connect one end diameter with hose 401 not less than infusion pipe diameter.
The puncture tube 402 is equipped with hard protective cover 403.
4 upper surface area of liquid storage packet is the 1/2 of 3 lower surface area of heating agent packet.
The restraint zone 6 can lie in patient hand, make one-time infusion tube heating packet that can be fixed on patient's the back of the hand portion.
Embodiment 2
10 degrees Celsius of room temperature, under normal pressure state, on exothermic mixture component base in embodiment 1, single change is therein
Vegetation ash content, after puncturing diaphragm seal 5min, the temperature on the surface of liquid storage packet in difference continuance test 2h, the data obtained is such as
Under：
| Vegetation ash content (part) | Maximum temperature (DEG C) | Minimum temperature (DEG C) |
| 0 | 52 | 35 |
| 2 | 47 | 34 |
| 5 | 45 | 35 |
| 8 | 42 | 33 |
| 10 | 40 | 35 |
| 15 | 38 | 36 |
| 18 | 37 | 32 |
| 20 | 35 | 31 |
It follows that plant ash has certain slow releasing function in the release of control exothermic mixture heat.
Embodiment 3
In use, pressing membrane puncture needle 503, diaphragm seal 501 is punctured, dilute acetic acid solution is made to enter exothermic mixture packet, starts to generate heat；
The nearly hand one end of woven hose is selected, puncture tube is pierced into woven hose respectively, puncture tube is made to block woven hose completely, is enabled in woven hose
Liquid from side puncture tube flow into, by liquid storage packet heat, from other side puncture tube flow out.
After the completion of puncture tube operation, the outflow end of puncture tube 402 is pressed under one-time infusion tube heating packet.It again will be tight
Gu band 6 lies in patient hand, make one-time infusion tube heating packet that can be fixed on patient's the back of the hand portion.At this point, starting to be infused.
In infusion, if the patient feels underheat, water packet can be pressed with power appropriate, to improve the temperature of heating agent packet.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and embodiment shown and described herein.
Claims (10)
1. a kind of one-time infusion tube heating packet, which is characterized in that including：
Water packet is flat bag-shaped, and enclosed inside has 10-15ml dilute acetic acid solutions；
Exothermic mixture packet is set on the downside of water packet, is inside packaged with exothermic mixture, the exothermic mixture includes：3~5 parts of quick lime, 30~
40 parts of iron powder, 10~20 parts of anhydrous magnesium sulfate, 20~30 parts of magnesium chloride, 10~15 parts of plant ash, 3~5 parts of work
Property charcoal and 6~10 parts of sodium bicarbonate；
Liquid storage packet, is set to exothermic mixture packet bottom, and both ends are equipped with the puncture tube with hose；
Infiltration head, perforation make water packet be connected with exothermic mixture packet between water packet lower wall and exothermic mixture wrap wall；Infiltration
Head top is equipped with diaphragm seal, and lower part is equipped with 0.05~0.08ml/ minutes metering holes of flow velocity under normal pressure；Upper wall on the inside of the water packet
With infiltration head opposite position integrally formed with the membrane puncture needle of sharp portion's face diaphragm seal；
Thermal insulation layer is set between water packet and exothermic mixture packet, is flexible insulant material；
Restraint zone is set to exothermic mixture packet both sides.
2. one-time infusion tube heating packet as described in claim 1, which is characterized in that the water packet, exothermic mixture packet, liquid storage packet
It is that transparent medical material is made.
3. one-time infusion tube heating packet as described in claim 1, which is characterized in that a concentration of 0.1- of dilute acetic acid solution
0.3%.
4. one-time infusion tube heating packet as described in claim 1, which is characterized in that the puncture tube is coniform hollow
Pipe.
5. one-time infusion tube heating packet as described in claim 1, which is characterized in that the puncture tube connect one end with hose
Diameter is not less than infusion pipe diameter.
6. one-time infusion tube heating packet as described in claim 1, which is characterized in that the puncture tube is protected equipped with hard
Set.
7. one-time infusion tube as described in claim 1 heating packet, which is characterized in that liquid storage wrap surface area not less than plus
The 1/3 of thermit powder packet lower surface area.
8. one-time infusion tube as described in claim 1 heating packet, which is characterized in that the application method of the puncture tube is：
Puncture tube is pierced into woven hose respectively, puncture tube is made to block woven hose completely, enables the liquid in woven hose must be from side puncture tube
It flows into, is heated by liquid storage packet, flowed out from other side puncture tube.
9. one-time infusion tube heating packet as described in claim 1, which is characterized in that the puncture tube should be punctured in woven hose
The outflow end of nearly hand one end, puncture tube should be pressed under one-time infusion tube heating packet.
10. one-time infusion tube heating packet as described in claim 1, which is characterized in that the restraint zone can lie in patient's hand
Portion makes one-time infusion tube heating packet that can be fixed on patient's the back of the hand portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810515833.XA CN108671309B (en) | 2018-05-25 | 2018-05-25 | Disposable infusion tube heating bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810515833.XA CN108671309B (en) | 2018-05-25 | 2018-05-25 | Disposable infusion tube heating bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108671309A true CN108671309A (en) | 2018-10-19 |
| CN108671309B CN108671309B (en) | 2021-06-22 |
Family
ID=63807266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810515833.XA Expired - Fee Related CN108671309B (en) | 2018-05-25 | 2018-05-25 | Disposable infusion tube heating bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108671309B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2094354U (en) * | 1991-04-25 | 1992-01-29 | 唐宁 | Simple heater for drip drug liquid |
| CN2322631Y (en) * | 1997-11-16 | 1999-06-09 | 王孝福 | Transfusion temp. control device |
| US20020045857A1 (en) * | 2000-10-18 | 2002-04-18 | Anders Magnusson | Method and device for keeping infusion fluids warm |
| CN103285463A (en) * | 2013-05-27 | 2013-09-11 | 苏州扬清芯片科技有限公司 | Self-heating infusion bag |
| CN105451789A (en) * | 2013-08-06 | 2016-03-30 | 费森尤斯医疗保健集团 | Self-warming peritoneal dialysis solution bag |
| CN106964031A (en) * | 2017-04-14 | 2017-07-21 | 深圳先进技术研究院 | Transfusion heater and infusion heating method |
| CN107115174A (en) * | 2017-06-21 | 2017-09-01 | 沈水木 | The hot compress heating bag of stable heating |
| CN207137097U (en) * | 2016-07-28 | 2018-03-27 | 漯河医学高等专科学校第二附属医院 | One kind can disposably heat blood transfusion apparatus |
-
2018
- 2018-05-25 CN CN201810515833.XA patent/CN108671309B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2094354U (en) * | 1991-04-25 | 1992-01-29 | 唐宁 | Simple heater for drip drug liquid |
| CN2322631Y (en) * | 1997-11-16 | 1999-06-09 | 王孝福 | Transfusion temp. control device |
| US20020045857A1 (en) * | 2000-10-18 | 2002-04-18 | Anders Magnusson | Method and device for keeping infusion fluids warm |
| CN103285463A (en) * | 2013-05-27 | 2013-09-11 | 苏州扬清芯片科技有限公司 | Self-heating infusion bag |
| CN105451789A (en) * | 2013-08-06 | 2016-03-30 | 费森尤斯医疗保健集团 | Self-warming peritoneal dialysis solution bag |
| CN207137097U (en) * | 2016-07-28 | 2018-03-27 | 漯河医学高等专科学校第二附属医院 | One kind can disposably heat blood transfusion apparatus |
| CN106964031A (en) * | 2017-04-14 | 2017-07-21 | 深圳先进技术研究院 | Transfusion heater and infusion heating method |
| CN107115174A (en) * | 2017-06-21 | 2017-09-01 | 沈水木 | The hot compress heating bag of stable heating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108671309B (en) | 2021-06-22 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
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