CN205659223U - Portable isothermal infusion set - Google Patents
Portable isothermal infusion set Download PDFInfo
- Publication number
- CN205659223U CN205659223U CN201620394679.1U CN201620394679U CN205659223U CN 205659223 U CN205659223 U CN 205659223U CN 201620394679 U CN201620394679 U CN 201620394679U CN 205659223 U CN205659223 U CN 205659223U
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- China
- Prior art keywords
- transfusion
- control box
- tube
- control
- box
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- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a portable isothermal infusion set, the U type recess that inlays the dress transfer line is seted up with the control box of setting in the heat source top, the top face of control box for putting the hand mesa to heat source including setting up below the transfer line on the bottom face of control box, be provided with the gasbag that is used for adjusting distance between heat source and the transfer line between control box and the heat source, the inlet set of gasbag has pump and a release valve, be provided with the control module that control pump and release valve were opened and was closed in the control box. The utility model discloses place in the position that is close to the inserting needle, heat the liquid in the transfer line, can be on the basis that does not influence the drug effect, improve the travelling comfort of patient when infusing greatly.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly matching used device during a kind of transfusion.
Background technology
Vast majority of people lives through sick and treatment, and transfusion is had deep cognition.In infusion process, no matter spring and summer
The shell temperature of autumn and winter people is held at about 35 degree, and defeated medicinal liquid is due in order to effectively preserve, it is necessary to leave in 12 degree with
Under environment in, the medicinal liquid of the biggest temperature difference input human body time, people not only can be made to feel cold and feel bad, also can be to patient's body
Body brings bigger stimulation, is unfavorable for drug absorption.If by whole bag or the medicine liquid heating of whole bottle before transfusion, following asking can be showed
Topic: 1) due to transfusion time longer, it is generally required to 2-4 hour, the medicinal liquid of some sensitivity can occur qualitative change；2) whole transfusion time
Long, add that medicinal liquid to flow through the fine duct of about 1.5 meters, the medicinal liquid being originally heated can be cooled to room temperature after tube for transfusion,
Do not have heat effect.
Summary of the invention
This utility model technical issues that need to address are to provide one can be on the basis of not affecting drug effect, to transfusion
Liquid in pipe carries out the infusion set heated.
For solving above-mentioned technical problem, technical solution adopted in the utility model is as follows.
Portable isothermal infusion set, including the thermal source being arranged on below tube for transfusion and be arranged on the control above thermal source
Box, the top end face of control box, for putting hands table top, controls to offer on the bottom face of box the U-shaped groove of setting-in tube for transfusion；Described control
Being provided with the air bag for adjusting thermal source and the spacing of tube for transfusion between box processed and thermal source, the air inlet of air bag is provided with inflation
Pump and gas bleeder valve, be provided with in described control box and control the control module that inflator pump and gas bleeder valve are opened and closed.
Above-mentioned portable isothermal infusion set, described control box is provided with temperature testing organization, temperature testing organization bag
Include to be arranged on and control box upper surface and be adjacent to patient hand for detecting the body temperature trans of patient temperature value and being arranged on control box
The tube for transfusion liquid mouth of bottom face is the fluid temperature sensor of temperature of liquid value, described body temperature trans in detecting tube for transfusion
It is connected with control module respectively with the outfan of fluid temperature sensor.
Above-mentioned portable isothermal infusion set, arranges promising control module, body temperature trans and liquid in described control box
Temperature sensor provides the rechargeable battery of working power, control to arrange on box charging socket that promising rechargeable battery is charged,
It is in the charging indicator light of charged state and on and off switch for displaying whether.
Above-mentioned portable isothermal infusion set, described thermal source is the water storage case being loaded with hot water, water storage case is provided with and adds
Discharge outlet.
Above-mentioned portable isothermal infusion set, the outer wall of described water storage case is provided with heat-insulation layer.
Owing to have employed above technical scheme, technological progress acquired by this utility model is as follows.
This utility model is disposed close to the position of inserting needle, heats the liquid in tube for transfusion, it is possible to do not affecting
On the basis of drug effect, it is greatly improved comfortableness during patient fluid infusion.The setting of temperature testing organization, it is possible to make control module work
Under automatic control state, by the difference between detection patient temperature and temperature of liquid control thermal source and tube for transfusion away from
From, it is finally reached the purpose of isothermal transfusion.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structured flowchart of the present utility model.
Wherein: 1. water storage case；2. heat-insulation layer；3. filler；4. air bag；5. tube for transfusion；6. control box；7. temperature of liquid passes
Sensor；8. body temperature trans；9. on and off switch；10. mode of operation one switchs；11. mode of operations two switch；12. charging sockets；
13. put hands table top；14. charging indicator lights.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further elaborated.
A kind of portable isothermal infusion set, control box 1 that its structure as it is shown in figure 1, include sets gradually from top to bottom,
Air bag 4 and thermal source, thermal source is positioned at below tube for transfusion, controls box 1 and is positioned at above thermal source, and air bag 4 is at thermal source and controls between box；
The top end face of control box 1, for putting hands table top 13, controls to offer U-shaped groove on the bottom face of box 1, is used for being embedded in tube for transfusion 5.
Thermal source provides heat energy for heating for the liquid in tube for transfusion, and in the present embodiment, thermal source is the storage being loaded with hot water
Water box 1, water storage case 1 is provided with filler 3, and filler is for irrigating hot water in water storage case., for ensureing in infusion process,
Enough heat energy can be provided for the liquid in tube for transfusion, the outer wall of water storage case 1 is provided with heat-insulation layer 2.
Air bag, for regulating the distance between thermal source and the tube for transfusion controlling box bottom setting-in under the effect controlling box, reaches
To regulation firing rate and the effect of heating.The air inlet of air bag is provided with inflator pump and gas bleeder valve, inflator pump and gas bleeder valve
Open and close the control circuit by controlling box to control.
Controlling box 1 for controlling thermal source is the degree that the liquid in tube for transfusion heats, and is a rectangular-shaped structure outside it,
The box top end face that controls of cuboid is set to be suitable for human body arm or the structure of hand placement.
In control box, the concrete structure of control circuit is as in figure 2 it is shown, include control module, body temperature trans 8, temperature of liquid
Sensor 7 and rechargeable battery, the input of control module connector temperature sensor and the output of fluid temperature sensor respectively
End, the outfan of control module is connected with inflator pump and gas bleeder valve respectively.Body temperature trans 8 is arranged on control box upper surface, patch
Tight patient hand, for detecting the body temperature value of patient；Fluid temperature sensor 7 is arranged on the tube for transfusion liquid controlling cassette bottom end face
At Kou, for detecting the temperature of liquid value in tube for transfusion；Body temperature trans and fluid temperature sensor are detected by control module
Numerical value is compared, and controls opening and closing of inflator pump and gas bleeder valve according to comparison result.
Control to be provided with charging socket 12, charging indicator light 14 and on and off switch 9 on the sidewall of box；Rechargeable battery is used
In providing working power for control module, body temperature trans and fluid temperature sensor；Charging socket 12 is used for connecting external electrical
Source, charges for rechargeable battery, during charging, and charging indicator light electricity；On and off switch is for opening when transfusion, and starting control box is
Liquid in tube for transfusion heats automatically.
This utility model in use has two kinds of mode of operations, respectively by being arranged on the work controlled on box sidewall
Pattern one switch 10 and mode of operation two switch 11 controls.Wherein, mode of operation one is automatic heating mode, it is possible to tube for transfusion
Interior liquid quickly heats, and is rapidly reached set temperature value；Mode of operation two is isothermal heating pattern, by detection patient
Difference between body temperature and temperature of liquid controls opening and closing of inflator pump and gas bleeder valve, further regulation thermal source and transfusion
The distance of pipe, is finally reached the purpose of isothermal transfusion.
Using method of the present utility model is: after injecting program completes, and will fill the hot water of 70-80 degree in water storage case,
Lift control box to be embedded in the U-shaped groove controlled below box by tube for transfusion, then put down control box, utilize the gravity pressure of arm to exist
Control, on box, to be indirectly adjacent on air bag by tube for transfusion.Open the on and off switch controlling box, select mode of operation, body temperature
Sensor, fluid temperature sensor and control module are started working.
Once, temperature of liquid is compared mode of operation by control module with setting value, when the temperature of liquid in tube for transfusion
During less than setting value, control module starts gas bleeder valve action, is arranged by air in air bag, makes tube for transfusion be close to being heated of water storage case
Face, makes the liquid in tube for transfusion be brought rapidly up；When in tube for transfusion, liquid reaches setting value, control module starts inflator pump work
Make, by airbag aeration, make tube for transfusion appropriateness leave the heating surface of water storage case, reduce the conduction of heat, thus ensure transfusion temperature
It is equal to body temperature.
Mode of operation two times, the temperature value of body temperature trans and fluid temperature sensor collection is compared by control module
Right, when in tube for transfusion, the temperature of liquid is less than shell temperature, control module starts gas bleeder valve action, is arranged by air in air bag
, make tube for transfusion be close to the heating surface of water storage case, make the liquid in tube for transfusion be brought rapidly up；When in tube for transfusion, liquid reaches body surface
During temperature, control module starts inflator pump work, by airbag aeration, makes tube for transfusion appropriateness leave the heating surface of water storage case.In work
Operation mode two times, the distance that control module can be automatically adjusted between tube for transfusion and hot water box according to the numerical value of sensor detection, from
And control the medicinal liquid that tube for transfusion is defeated and human body temperature is basically identical, thus comfort level when improving patient fluid infusion.
Claims (5)
- The most portable isothermal infusion set, it is characterised in that: include the thermal source being arranged on below tube for transfusion and be arranged on thermal source The control box (1) of side, the top end face of control box, for putting hands table top (13), controls to offer setting-in tube for transfusion on the bottom face of box (5) U-shaped groove；The air bag for adjusting thermal source and the spacing of tube for transfusion it is provided with between described control box (1) and thermal source (4), the air inlet of air bag is provided with inflator pump and gas bleeder valve, is provided with control inflator pump and gas bleeder valve in described control box (1) The control module opened and close.
- Portable isothermal infusion set the most according to claim 1, it is characterised in that: it is provided with on described control box (1) Temperature testing organization, temperature testing organization includes that being arranged on control box upper surface is adjacent to patient hand for detecting patient temperature value Body temperature trans (8) and be arranged on control cassette bottom end face tube for transfusion liquid mouth in detecting tube for transfusion temperature of liquid value Fluid temperature sensor (7), the outfan of described body temperature trans and fluid temperature sensor is connected with control module respectively.
- Portable isothermal infusion set the most according to claim 2, it is characterised in that: in described control box, promising control is set Molding block, body temperature trans and fluid temperature sensor provide the rechargeable battery of working power, control to arrange promising charging on box Charging socket (12) that battery is charged, for displaying whether to be in the charging indicator light (14) of charged state and power supply is opened Close (9).
- 4. according to the portable isothermal infusion set described in any one of claims 1 to 3, it is characterised in that: described thermal source is for containing Equipped with the water storage case (1) of hot water, water storage case (1) is provided with filler (3) and discharge outlet.
- Portable isothermal infusion set the most according to claim 4, it is characterised in that: on the outer wall of described water storage case (1) It is provided with heat-insulation layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394679.1U CN205659223U (en) | 2016-05-05 | 2016-05-05 | Portable isothermal infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394679.1U CN205659223U (en) | 2016-05-05 | 2016-05-05 | Portable isothermal infusion set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205659223U true CN205659223U (en) | 2016-10-26 |
Family
ID=57159728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620394679.1U Expired - Fee Related CN205659223U (en) | 2016-05-05 | 2016-05-05 | Portable isothermal infusion set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205659223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727402A (en) * | 2016-05-05 | 2016-07-06 | 无锡市市北高级中学 | Portable type isothermal transfusion device |
-
2016
- 2016-05-05 CN CN201620394679.1U patent/CN205659223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727402A (en) * | 2016-05-05 | 2016-07-06 | 无锡市市北高级中学 | Portable type isothermal transfusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 |