CN110025860A - A kind of transfusion and blood transfusion heating system - Google Patents
A kind of transfusion and blood transfusion heating system Download PDFInfo
- Publication number
- CN110025860A CN110025860A CN201910329929.1A CN201910329929A CN110025860A CN 110025860 A CN110025860 A CN 110025860A CN 201910329929 A CN201910329929 A CN 201910329929A CN 110025860 A CN110025860 A CN 110025860A
- Authority
- CN
- China
- Prior art keywords
- heating
- infusion
- bags
- transfusion
- heating bags
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 221
- 239000008280 blood Substances 0.000 title claims abstract description 32
- 210000004369 blood Anatomy 0.000 title claims abstract description 32
- 238000001802 infusion Methods 0.000 claims abstract description 108
- 238000010792 warming Methods 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 230000010412 perfusion Effects 0.000 claims abstract description 28
- 238000010079 rubber tapping Methods 0.000 claims abstract description 20
- 238000002955 isolation Methods 0.000 claims abstract description 15
- 241001411320 Eriogonum inflatum Species 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 14
- 239000003814 drug Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004891 communication Methods 0.000 abstract description 2
- 238000003860 storage Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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
- A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
-
- 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
- A61M5/445—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 the media being heated in the reservoir, e.g. warming bloodbags
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
-
- 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
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to infusion device technical fields, more particularly to a kind of transfusion and blood transfusion heating system, including infusion heating bags, the top end part of infusion heating bags is provided with bottle plug puncture unit and bottom end is provided with infusion heating bags bottle stopper or the outer circle taper joint for connecting infusion apparatus；Welding has multiple isolation parts inside infusion heating bags, and full of twists and turns warming pipeline is collectively formed in multiple isolation parts, and the upper end of warming pipeline is connected to bottle plug puncture unit, and lower end is connected to perfusion tube；Infusion heating bags are provided at least one for discharging the gas unidirectional tapping equipment of gas in warming pipeline；Compared with prior art, pass through the multiple isolation parts of welding in infusion heating bags, downward liquid communication warming pipeline is recycled to make the space of liquid medicine flow in infusion heating bags be transformed into, so that the path that medical fluid flows through in infusion heating bags extends, heating surface (area) (HS increases, and reaches more evenly more efficient more stable heating effect.
Description
Technical field
The present invention relates to infusion device technical fields, and in particular to a kind of transfusion and blood transfusion heating system.
Background technique
Temperature is lower when medical fluid is taken out in cold winter or just from refrigerating box, if patient needs infusion in time, low temperature medicine
Liquid can bring cold stimulation in infusion to patient, therefore, some unnecessary troubles can be brought to medical staff and patient, by
This, needs to heat medical fluid, accelerates the absorption of patient.
Two kinds of medicine liquid heating methods are broadly divided at present, the first, medicine bag is exactly put into heating equipment before infusion
Middle heating is taken out after heating and then carries out the infusion to patient again, but as time goes by, medicine bag can slowly return to room
Temperature still can cause cold stimulation to patient under cold environment.And most commonly seen another infusion heating method is exactly to adopt
Perfusion tube is heated with warming-up device, mode of operation is that perfusion tube is wound or rolled up to be placed in a heating equipment, is led to
It crosses and manually adjusts heating efficiency and carry out heating to medicament, but this heating method heat-transfer effect is slow, heating is inefficient.
Summary of the invention
It is an object of the invention to aiming at the shortcomings in the prior art, and a kind of transfusion and blood transfusion heating system is provided, used
The heating system is able to solve the problem of previous heating inefficiency.
The purpose of the present invention is achieved through the following technical solutions: the application provides a kind of transfusion and blood transfusion heating system, including
Infusion heating bags, the top end part of infusion heating bags is provided with bottle plug puncture unit and bottom end be provided with infusion heating bags bottle stopper or
For connecting the outer circle taper joint of infusion apparatus；Welding has multiple isolation parts inside infusion heating bags, and multiple isolation parts are collectively formed
The upper end of full of twists and turns warming pipeline, warming pipeline is connected to bottle plug puncture unit, and lower end is connected to perfusion tube；Infusion heating bags
At least one is provided with for discharging the gas unidirectional tapping equipment of gas in warming pipeline；Gas unidirectional tapping equipment is to be only capable of
Gas in warming pipeline is carried out unidirectionally toward extraneous discharge, outside air cannot enter heating bags by gas unidirectional tapping equipment
In pipeline, and not liquid in drain bag；The obverse and reverse of infusion heating bags is provided at least one piece of heating sheet, one of
Heating sheet can be moved relative to other heating sheet to reduce the distance between two pieces of heating sheets.
Wherein, warming pipeline is S-shaped or netted setting.
Wherein, infusion heating bags are rectangular infusion heating bags, prismatic infusion heating bags or trapezoidal infusion heating bags.
Wherein, gas unidirectional tapping equipment includes the exhaust pipe being set to inside infusion heating bags, and exhaust pipe includes being located at
The gas outlet of infusion heating bags top end part and the air inlet being connected to warming pipeline, gas outlet are communicated with the atmosphere.
Wherein, heating sheet is one of ceramic heating flake, silica gel piece or PTC or more than one combination.
Wherein, one of heating sheet is connect by gear set with motor drive, and motor driven heating sheet is towards other one piece
Heating sheet is mobile to reduce the distance between two pieces of heating sheets.
Wherein, perfusion tube is equipped with infusion pipe locking device.
Wherein, at least three temperature sensors are equipped in heating bag, three temperature sensors are respectively used to detection heating tube
The temperature at road beginning, warming pipeline middle part and warming pipeline end.
Wherein, infusion heating bags and perfusion tube junction are equipped with bubble detection device.
It wherein, further include heating box, heating box includes left box body and right box body, and left box body is that clamping is connect with right box body,
Under assembled state, infusion heating bags and heating sheet are placed in heating box.
Beneficial effects of the present invention: the transfusion and blood transfusion heating system of the application, by infusion heating bags welding it is multiple
Isolation part, to make the space of liquid medicine flow in infusion heating bags be transformed into full of twists and turns warming pipeline, so that medical fluid is defeated
The path flowed through in liquid heating bags extends, and heating surface (area) (HS increases, and reaches more evenly more efficient more stable heating effect, and then make
It show that the temperature of liquid oral fluid body reaches the heating effect of setting, the distance between heating sheet is increased or decreased by adjusting, to increase
Add deduct the flow of warming pipeline in few infusion heating bags, increases or decreases the heating surface (area) (HS of unit volume liquid, shortens or prolong
Long heating time, the rate of heat addition is adjustable to reach, and along with the setting of gas unidirectional tapping equipment, effectively eliminates and was infused
Generated bubble in journey improves safety, solves the problems, such as to heat inefficiency, unsafe in the past.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the embodiment in attached drawing is not constituted to any limit of the invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is a kind of cross-sectional view of transfusion and blood transfusion heating system of the invention.
Fig. 2 is a kind of cross-sectional view of the infusion heating bags of transfusion and blood transfusion heating system of the invention.
Fig. 3 is a kind of structural schematic diagram of another embodiment of transfusion and blood transfusion heating system of the invention.
Fig. 4 is a kind of structural schematic diagram of second embodiment of transfusion and blood transfusion heating system of the invention.
Fig. 5 is a kind of structural schematic diagram of the third embodiment of transfusion and blood transfusion heating system of the invention.
Appended drawing reference: infusion heating bags 1, bottle plug puncture unit 2, heating sheet 3, left box body 41, right box body 42, isolation part 5, electricity
Machine 6, only liquid valve 7, perfusion tube 8, warming pipeline 9, liquid storage chamber 91, oblique guidance part 911, support construction 10, exhaust pipe 11, gas list
To tapping equipment 12.
Specific embodiment
The invention will be further described with the following Examples.
Embodiment 1
A kind of one of the specific embodiment of transfusion and blood transfusion heating system of the invention is infused defeated as shown in Figure 1 to Figure 3
Blood heating system includes including infusion heating bags 1, heating sheet 3 and heating box.In order to make medical fluid in infusion heating bags 1
The path that flows through extends, and heating surface (area) (HS increases, and reaches more evenly more efficient more stable heating effect, inside infusion heating bags 1
Welding has multiple isolation parts 5, and multiple isolation parts 5 surround full of twists and turns warming pipeline 9 jointly, infusion heating bags 1 with it is general
The same infusion bag is prepared by plastic material, and structure is generally hollow plastic bag, and isolation part 5 is then by plastic cement
The obverse and reverse of bag is adhered together by way of welding, that is to say, that and isolation part 5 is also to be prepared by plastic material,
It is a part of infusion heating bags 1, the liquid storage space quilt so that in script infusion heating bags 1 is arranged in the interval of multiple isolation parts 5
It is partitioned into full of twists and turns warming pipeline 9, in the present embodiment, the S-shaped setting of warming pipeline 9 can maximumlly extend
The time that medical fluid flows in infusion heating bags 1.In order to facilitate the use of transfusion and blood transfusion heating system, the top of infusion heating bags 1
End is provided with bottle stopper plug 2 and bottom end is provided with infusion heating bags bottle stopper or the outer circle tapered joint for connecting infusion apparatus
Head, specifically, infusion heating bags bottle stopper as the structure of bottle stopper plug 2, contributes to pierce through connection infusion bag or infusion bottle
, and infusion apparatus is most commonly seen injection tool in injection field.In the present embodiment, the bottom end of infusion heating bags 1
It is connect with perfusion tube 8, one end of warming pipeline 9 is connected to bottle stopper plug 2, and the other end is connected to perfusion tube 8；It is needing to heat medicine
When liquid, it is only necessary to by the bottle stopper socket insertion flask for medicinal preparations of 1 top end part of infusion heating bags, then start transfusion and blood transfusion heating
System can carry out heated transfusion to medical fluid.It should be noted that the infusion heating bags 1 of the application can also be with perfusion tube 8
It is integrally formed setting, design requirement is selected according to actual needs.
There is air to enter in the blood vessel of patient in infusion process in order to prevent, infusion heating bags 1 are provided at least one
A gas unidirectional tapping equipment 12 for being used to filter bubble, gas unidirectional tapping equipment 12 is the discharge of unidirectional bubble, and cannot be arranged
Tapping body, specifically, gas unidirectional tapping equipment 12 is the exhaust pipe being set to inside infusion heating bags 1 in the present embodiment
11, exhaust pipe 11 includes the air inlet for being located at the gas outlet of 1 top end part of infusion heating bags and being connected to warming pipeline 9, gas outlet
It is communicated with the atmosphere, in the present embodiment, a liquid storage chamber 91 is provided in infusion heating bags 1, the connection of liquid storage chamber 91, which is set to, to be added
The air inlet of the bottom end of warm pipeline 9, exhaust pipe 11 is connected to the top of liquid storage chamber 91, in infusion process, in order to draw
Airflow guiding is swimmingly discharged through exhaust pipe 11, the top of liquid storage chamber 91 be tilt upward setting towards 11 direction of exhaust pipe, thus
Oblique guidance part 911 is formed, such gas will be moved at exhaust pipe 11 along the oblique guidance part 911 inside liquid storage chamber 91, when adding
There is air entrance in warm pipeline 9, air will flow to the top of liquid storage chamber 91 along warming pipeline 9 and pass through exhaust pipe 11, empty
Gas finally enters gas unidirectional tapping equipment 12 and emits gas.Gas unidirectional tapping equipment 12 is to be only capable of warming pipeline
Interior gas carries out unidirectionally toward extraneous discharge, and outside air cannot be entered in heating bags pipeline by gas unidirectional tapping equipment 12,
And not liquid in drain bag, ensure the infusion safety of patient.Specifically, in the present embodiment, gas unidirectional tapping equipment 12
For easy automatic exhaust steam valve comprising floating ball, valve rod and flap, when starting infusion in perfusion tube, flap is in open position
It sets, is largely vented, when air is drained, medical fluid is full of in valve, floating ball rises and flap is driven to close, stop exhaust, when
When medical fluid normally conveys in perfusion tube, certain degree is arrived in valve if any a small amount of air accumulation, water level decreasing in valve, floating ball is therewith
Decline, air is discharged by aperture at this time.Gas unidirectional tapping equipment 12 is only provided with one, i.e. an exhaust pipe 11, of courses,
Also the left and right sides that two exhaust pipes 11 are respectively arranged at infusion heating bags 1 can be set, can actually carry out according to demand
Selection production.
In order to guarantee that transfusion and blood transfusion heating system can be stablized, continues, rapidly heat to medical fluid, infusion plus
The obverse and reverse of warm bag 1 is provided with heating sheet 3, heating sheet 3 be it is transportable, i.e., wherein positive heating sheet 3 can phase
The heating sheet 3 of reverse side is moved to reduce the distance between two pieces of heating sheets 3.Specifically, one of them can be added
Installation is fixed in backing 3, and heating sheet 3 in addition is arranged to moveable heating sheet 3, and moveable mode can be using pressing
Or the mode that motor 6 controls moves heating sheet 3, the mode of pressing can be using the silica gel material with resilience performance
It is prepared into the structure similar to button, presses to drive one of heating sheet 3 mobile towards other heating sheet 3.At this
In embodiment, moveable mode is to be controlled using motor 6 and heating sheet 3 is driven to be moved, and motor 6 is by gear set and adds
Backing 3 is sequentially connected, specifically can by circular gear, helical gear and rack gear as a gear set be motor 6 with plus
Backing 3 is attached, and drives heating sheet 3 mobile by way of motor 6, and high transmission accuracy, adjustment is accurate, can be effectively
Guarantee the stability and accuracy of heating.The distance between heating sheet 3 is increased or decreased by adjusting, to increase or decrease infusion
The flow of warming pipeline 9 in heating bags 1 increases or decreases the heating surface (area) (HS of unit volume liquid, shortens or extends heating time,
It is adjustable to reach the rate of heat addition.
Two heating sheets 3 exceedingly squeeze to infusion heating bags 1 in order to prevent or infusion heating bags 1 are squeezed and crush
Damage, infusion heating bags 1 are internally provided with support construction 10, and support construction 10 is limited post in the present embodiment, and limited post uses
Material with hardness, such as hard plastic, plastic material are formed after the support construction 10 with certain altitude to fuse and be infused
On heating bags 1.When two pieces of heating sheets 3 close tightly and squeeze infusion heating bags 1 to a certain extent, support construction 10 can be supported and be protected
Hold the minimum spacing between heating sheet 3, to prevent or avoid heating sheet 3 paste tension and block and limit in warming pipeline 9
The unimpeded flowing of liquid.
In order to reduce the occupied volume of infusion heating bags 1 and infusion heating bags 1 can be made to have Multi-stage heating adjusting,
The front of infusion heating bags 1 or/and reverse side are provided with the heating sheet 3 of at least two block gaps setting, can thus pass through folding
Mode infusion heating bags 1 are stored, to reduce its occupied volume, meanwhile, can choose using one of plus
The heating of backing 3 or two pieces of heating sheets 3 are heated, to control the heating rate of heating sheet 3.
In the present embodiment, heating sheet 3 can for one of ceramic heating flake 3, silica gel piece or PTC or more than one
Combination, can be selected according to actual needs, and the mode rate of warming of electric heating piece heating is stablized, and heat transfer efficiency is high, energy
It is enough to stablize, constantly infusion heating bags 1 are heated and kept the temperature.
In the present embodiment, for the ease of processing and making, infusion heating bags 1 are rectangular infusion heating bags 1, warming pipeline
9 S-shaped settings.
For the ease of open and close perfusion tube 8, perfusion tube 8 is equipped with 8 locking device of perfusion tube, specifically, the locking dress of perfusion tube 8
Liquid valve 7 until setting specifically, for controlling the conducting of perfusion tube 8.
In order to guarantee the safety of transfusion and blood transfusion heating system when in use, transfusion and blood transfusion heating system further includes heating
Box, heating box include left box body 41 and right box body 42, and left box body 41 is that clamping is connect with right box body 42, under assembled state, infusion
Heating bags 1 and heating sheet 3 are placed in heating box.
The transfusion and blood transfusion heating system of the present embodiment further includes controller, temperature sensor and bubble detection device, temperature
Sensor, bubble detection device, only liquid valve 7 and motor 6 are spent with controller communication connection, and heating bag is interior to be equipped at least three temperature
Sensor is spent, three temperature sensors are respectively used to detection 9 beginning of warming pipeline, 9 middle part of warming pipeline and 9 end of warming pipeline
Temperature, infusion heating bags 1 and 8 junction of perfusion tube are equipped with bubble detection device.Controller is fed back by temperature-detecting device
Temperature information adjust the heating temperature of heating sheet 3, controller by control motor 6 come between two heating sheets 3 away from
From being adjusted, to adjust the flow of warming pipeline 9 in infusion heating bags 1；Controller passes through 8 bubble detection device of perfusion tube
With detection infusion whether infusion-completed, then controller control stops liquid valve 7 and closes 8 pipeline of perfusion tube.Its course of work is, defeated
Before liquid starts, the temperature of the liquid of 9 entrance of warming pipeline is detected by temperature sensor detector, is determined and is shown pre-add
The hot time prompts alarm to start infusion or the perfusion liquid of perfusion tube 8 when heating temperature reaches the temperature of setting；Infusion process
In, the temperature of liquid in infusion heating bags 1 is detected by temperature sensor detector, adjusts the distance between heating sheet 3, together
When adjust heating sheet 3 heating temperature, make liquid warm temperature meet setting warm temperature requirement；Pass through air bubble sensor
Detection device detects the bubble in water outlet perfusion tube 8, indicates that infusion is nearly completed, by the way that signal is delivered to controller,
Order is descended into 8 locking device of perfusion tube of water outlet by controller, is locked perfusion tube 8, is cut off and stop being infused, be simultaneously emitted by
Alarm, report infusion are completed.
Embodiment 2
The two of the specific embodiment of a kind of transfusion and blood transfusion heating system of the application, referring to fig. 4, the present embodiment it is main
Technical solution is same as Example 1, in the present embodiment unaccounted feature, using the explanation in embodiment 1, herein no longer into
Row repeats.The present embodiment the difference from embodiment 1 is that: in the present embodiment, in order to be suitable for different medical fluid requirements, infusion
Heating bags 1 are prismatic infusion heating bags 1, and warming pipeline 9 is arranged in mesh-shaped, and reticular structure makes medical fluid in infusion heating bags 1
The path inside flowed through extends, and heating surface (area) (HS increases, and reaches more evenly more efficient more stable heating effect, so that liquid outlet
The temperature of liquid reaches the heating effect of setting.
Embodiment 3
The three of the specific embodiment of a kind of transfusion and blood transfusion heating system of the application, referring to Fig. 5, the present embodiment it is main
Technical solution is same as Example 1, in the present embodiment unaccounted feature, using the explanation in embodiment 1, herein no longer into
Row repeats.The present embodiment the difference from embodiment 1 is that: in the present embodiment, in order to be suitable for different medical fluid requirements, infusion
Heating bags 1 are trapezoidal infusion heating bags 1, and warming pipeline 9 is arranged in mesh-shaped, and isolation part 5 is in rounded shape, and reticular structure makes medicine
The path that liquid flows through in infusion heating bags 1 extends, and heating surface (area) (HS increases, and reaches more evenly more efficient more stable heating effect
Fruit, so that the temperature of liquid outlet liquid reaches the heating effect of setting.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (10)
1. a kind of transfusion and blood transfusion heating system, it is characterised in that: including infusion heating bags, the top end part of the infusion heating bags is set
It is equipped with bottle plug puncture unit and bottom end is provided with infusion heating bags bottle stopper or the outer circle taper joint for connecting infusion apparatus；It is described
Welding has multiple isolation parts inside infusion heating bags, and full of twists and turns warming pipeline, the heating is collectively formed in multiple isolation parts
The upper end of pipeline is connected to bottle plug puncture unit, and lower end is connected to perfusion tube；Infusion heating bags are provided at least one for discharging
The gas unidirectional tapping equipment of gas in warming pipeline；The gas unidirectional tapping equipment be only capable of by gas in warming pipeline into
Row is unidirectionally toward extraneous discharge, and outside air cannot be entered in heating bags pipeline by gas unidirectional tapping equipment, and not drain bag
Interior liquid；The obverse and reverse of the infusion heating bags is provided at least that one piece of heating sheet, one of heating sheet can be opposite
It is moved in other heating sheet to reduce the distance between two pieces of heating sheets.
2. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: warming pipeline is S-shaped or net
Shape setting.
3. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: the infusion heating bags are rectangular
Infusion heating bags, prismatic infusion heating bags or trapezoidal infusion heating bags.
4. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: the gas unidirectional tapping equipment
Including the exhaust pipe being set to inside infusion heating bags, the exhaust pipe include positioned at infusion heating bags top end part gas outlet and
The air inlet being connected to warming pipeline, the gas outlet are communicated with the atmosphere.
5. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: heating sheet be ceramic heating flake,
One of silica gel piece or PTC or more than one combination.
6. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: heating sheet passes through gear set and electricity
The heating sheet of machine transmission connection, motor driven any surface is mobile to adjust between two pieces of heating sheets relative to the heating sheet of other one side
Distance.
7. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: the perfusion tube is equipped with perfusion tube
Locking device.
8. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: be equipped at least in the heating bag
Three temperature sensors, three temperature sensors are respectively used to detection warming pipeline beginning, warming pipeline middle part and warming pipeline
The temperature of end.
9. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: the infusion heating bags and infusion
Pipe junction is equipped with bubble detection device.
10. a kind of transfusion and blood transfusion heating system according to claim 1, it is characterised in that: it further include heating box, it is described to add
Warm box includes left box body and right box body, and the left box body is that clamping is connect with right box body, under assembled state, the infusion heating bags
It is placed in the heating box with heating sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910329929.1A CN110025860A (en) | 2019-04-23 | 2019-04-23 | A kind of transfusion and blood transfusion heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910329929.1A CN110025860A (en) | 2019-04-23 | 2019-04-23 | A kind of transfusion and blood transfusion heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110025860A true CN110025860A (en) | 2019-07-19 |
Family
ID=67239867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910329929.1A Pending CN110025860A (en) | 2019-04-23 | 2019-04-23 | A kind of transfusion and blood transfusion heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110025860A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005131078A (en) * | 2003-10-30 | 2005-05-26 | Jms Co Ltd | Liquid carrying system |
| JP2010088733A (en) * | 2008-10-09 | 2010-04-22 | Ricoh Co Ltd | Liquid administration device, liquid administration managing system and liquid feeding device |
| JP2012228481A (en) * | 2011-04-27 | 2012-11-22 | Terumo Corp | Infusion pump |
| CN103100132A (en) * | 2011-11-14 | 2013-05-15 | 颜健民 | Infusion and transfusion heating piece |
| CN203017512U (en) * | 2013-01-30 | 2013-06-26 | 赵凤晓 | Constant-temperature heating infusion device |
| CN104307074A (en) * | 2014-10-14 | 2015-01-28 | 谢春梅 | Self-heating transfusion device |
| CN211068490U (en) * | 2019-04-23 | 2020-07-24 | 东莞德益生物医疗科技有限公司 | Transfusion and blood transfusion heating system |
-
2019
- 2019-04-23 CN CN201910329929.1A patent/CN110025860A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005131078A (en) * | 2003-10-30 | 2005-05-26 | Jms Co Ltd | Liquid carrying system |
| JP2010088733A (en) * | 2008-10-09 | 2010-04-22 | Ricoh Co Ltd | Liquid administration device, liquid administration managing system and liquid feeding device |
| JP2012228481A (en) * | 2011-04-27 | 2012-11-22 | Terumo Corp | Infusion pump |
| CN103100132A (en) * | 2011-11-14 | 2013-05-15 | 颜健民 | Infusion and transfusion heating piece |
| CN203017512U (en) * | 2013-01-30 | 2013-06-26 | 赵凤晓 | Constant-temperature heating infusion device |
| CN104307074A (en) * | 2014-10-14 | 2015-01-28 | 谢春梅 | Self-heating transfusion device |
| CN211068490U (en) * | 2019-04-23 | 2020-07-24 | 东莞德益生物医疗科技有限公司 | Transfusion and blood transfusion heating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4759749A (en) | Heater for physiological fluids | |
| US3640283A (en) | Disposable blood-warming container | |
| CN211068490U (en) | Transfusion and blood transfusion heating system | |
| CN110025859A (en) | A kind of transfusion and blood transfusion heating system | |
| CN106344999A (en) | Automatic infusion heat preservation nursing control system for operating room | |
| CN205493571U (en) | Device for brewing coffee | |
| CN107843017A (en) | A kind of pre-warmed method of water purifier with pre-add hot function and water purifier | |
| CN201798846U (en) | Coelom circulation thermal-chemotherapy perfusion system | |
| CN110025860A (en) | A kind of transfusion and blood transfusion heating system | |
| CN103777661B (en) | For the thermostatic control heating arrangement of medical charging pump | |
| CN206391613U (en) | A kind of extraction element | |
| CN210277903U (en) | Heating sheet with adjustable distance for infusion heating bag | |
| CN210277904U (en) | Heating system for transfusion and blood transfusion | |
| EP1923082A1 (en) | Adjustable flow medical fluid bag | |
| CN106267445A (en) | A kind of barrier film transfusion machine | |
| CN210277906U (en) | Transfusion heating bag with gas one-way discharging device | |
| CN210277905U (en) | Support structure for preventing choked flow of infusion heating bag | |
| CN211751457U (en) | Infusion device | |
| CN210277907U (en) | Heating plate with convex part structure | |
| CN207622282U (en) | A kind of water purifier with pre-add hot function | |
| CN113143773A (en) | Enteral nutrition thermostat | |
| CN105727402A (en) | Portable type isothermal transfusion device | |
| CN215821736U (en) | Nasal feeding heating device capable of adjusting temperature | |
| CN205659223U (en) | Portable isothermal infusion set | |
| CN209301885U (en) | A kind of temperature-controlling infusion pipe |
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 |