CN109925573A - Auxiliary device and control method for infusion - Google Patents
Auxiliary device and control method for infusion Download PDFInfo
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- CN109925573A CN109925573A CN201711358093.5A CN201711358093A CN109925573A CN 109925573 A CN109925573 A CN 109925573A CN 201711358093 A CN201711358093 A CN 201711358093A CN 109925573 A CN109925573 A CN 109925573A
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- heating
- infusion tube
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Abstract
The present invention is provided to the auxiliary device of infusion and control method, the auxiliary device, including more than one accessory part.Accessory part is made of heating ring and insulation ring two parts.Heating coil contains heating rod.Insulation ring is cased on the outside of heating coil.The control method can be monitored temperature and flow velocity.Beneficial technical effect: the present invention can heat the liquid flowed through, and monitor flow velocity, be particularly suitable for the infusion occasion of old man and child.
Description
Technical field
The invention belongs to technical field of medical equipment, and in particular to a kind of auxiliary device and control method for infusion.
Background technique
China gradually marches toward aged society, increasing to the nursing demand of gerontal patient.It is whole due to gerontal patient
The objective decline of body constitution and health status is tended not to bear the therapeutic schemes such as operation, but is needed using modes such as infusions
It is administered and conservative therapy.
Present infusion is all infused using direct transfusion.But the temperature of liquid is in 10 to 20 degree in infusion bottle
Between, it is colder for the body temperature of counterpart.Especially in winter, although transfusion room, ward are provided with heating, and room temperature exists within doors
Between 24-26 DEG C, but for gerontal patient, the infusion of 2,3 hours is carried out daily, and lasting infusion still has body temperature
Burden.
It needs to provide a kind of device for capableing of self-heating thus, on the one hand improves the excessively cold technical problem of infusion in winter,
On the other hand mitigate influence of the infusion to the numerous gerontal patients for being not suitable for caloric stimulation.
In addition, being mostly continued therapy for the treatment of gerontal patient, needs family numbers of patients or people is employed to accompany and attend to, patient
For family members due to limited in the state energy having aging parents and young children, the sense of responsibility for employing people to nurse is weaker with respect to household.Old man
Then due to the decline of physical efficiency, attention, reagency, transfusion state cannot be paid close attention in time, the fast unclear, infusion slowly of flow velocity
Bulge whether is played also not know.Thus, it is also desirable to a kind of device that can detect flow velocity, the prompt that infusion situation is assisted.
Summary of the invention
It to solve the above-mentioned problems, can be to flowing through the present invention is provided to the auxiliary device of infusion and control method
Liquid is heated, and monitors flow velocity.The invention is specific as follows:
For the auxiliary device of infusion, including more than one accessory part.
Accessory part is made of heating ring and 2 two parts of insulation ring.Heating coil contains heating rod 11.In the outside of heating coil
It is cased with insulation ring 2.
Furtherly, heating ring includes ontology 12 and link 13.The horizontal plane of ontology 12 is C-shaped.In the inside of ontology 12
It is evenly equipped with heating rod 11.Link 13 is equipped in the upper and lower end face of ontology 12.
Furtherly, it is provided with hole 141 in the vertical direction of ontology 12, heating wire 14 is equipped in hole 141.
Furtherly, ontology 12 is hollow closed structure.Heat-conducting liquid is filled in the cavity of ontology 12.
Furtherly, mounting bracket 15 is equipped in the upper surface of ontology 12 and/or lower end surface.
Furtherly, it is equipped with baffle 16 in the upper surface of ontology 12 and/or lower end surface, baffle 16 is located at mounting bracket 15
The same root of ontology 12 is diametrically.
Furtherly, the outside of ontology 12 is equipped with velcro 17.Insulation ring 2 is hollow plastic ring.In insulation ring 2
Side is evenly equipped with one layer of velcro 17.By the bonding of the velcro 17 on ontology 12 and the velcro 17 on insulation ring 2, realizes and adjust
The inner ring size of abridged edition body 12 locks opening at ontology 12 and ensures that ontology 12 is stuck in the triple role on perfusion tube.
Furtherly, heating rod 11 is semiconductor heating element.Heating wire 14 is resistance wire.By conducting wire by heating rod
11, heating wire 14 is controlled to a power supply respectively.
Preferable scheme is that being equipped with 3 accessory parts.
Heating ring includes ontology 12 and link 13.The horizontal plane of ontology 12 is C-shaped.Heating is evenly equipped in the inside of ontology 12
Stick 11.Link 13 is equipped in the upper and lower end face of ontology 12.The link 13 on adjacent bodies 12 is connected to one by rope
It rises, realizes being sequentially connected in series for accessory part.
It is provided with hole 141 in the vertical direction of ontology 12, heating wire 14 is equipped in hole 141.
Ontology 12 is hollow closed structure.Pure water and sponge are filled in the cavity of ontology 12.Increased by sponge
The toughness of strong ontology 12.The heat of heating wire 14 is accumulated and conducted by pure water.
Mounting bracket 15 is equipped in the upper surface of ontology 12 and lower end surface.Temp probe is equipped in mounting bracket 15.
It is equipped with baffle 16 in the upper surface of ontology 12 and lower end surface, baffle 16 is located at the same of ontology 12 with mounting bracket 15
One diametrically.And towards being covered with reflective layer on the baffle 16 of 15 side of mounting bracket.The baffle 16 for being covered with reflective layer is in
Convex lens.
The outside of ontology 12 is equipped with velcro 17.It is hollow plastic ring in insulation ring 2.It is uniformly distributed in the inside of insulation ring 2
There is one layer of velcro 17.By the bonding of the velcro 17 on ontology 12 and the velcro 17 on insulation ring 2, realizes and adjust ontology
12 inner ring size locks opening at ontology 12 and ensures that ontology 12 is stuck in the triple role on perfusion tube.
Heating rod 11 is semiconductor heating element.Heating wire 14 is resistance wire.By conducting wire by heating rod 11, heating wire 14
It is controlled to a power supply respectively.It heats in the region directly circular to ontology 12 of heating rod 11.
Furtherly, temp probe, flow probe, sampling amplifier and industry control end wireless communication are equipped in mounting bracket 15
Number transceiver module.
Main wireless signal transceiver module, filter and industrial personal computer are equipped in terminal.
Baffle 16 is responsible for the signal that reflected temperature probe and/or flow probe issue.Temp probe is infrared temperature probe,
Flow probe is laser probe, the signal intensity after liquid in pipe of being infused by detection laser traverses, it is determined whether have infusion bottle
Whether there are also liquid.
Temp probe and the collected signal of flow probe are successively received and dispatched by sampling amplifier, industry control end wireless signal
Industrial personal computer is transferred to after module, main wireless signal transceiver module, filter.Signal processing is carried out by industrial personal computer, and feed back with
Connected display and/or alarm on.
It is to contain wireless communication module with the power supply that heating rod 11, heating wire 14 are respectively connected with, power supply is according to industrial personal computer
Instruction, adjustment is conveyed to the electricity of heating rod 11, heating wire 14 one by one, and then adjusts the calorific value of heating rod 11, heating wire 14.
Using it is of the present invention for infusion auxiliary device control method, perfusion tube include upper end infusion tube,
Drip pot and lower end infusion tube.An accessory part has been respectively coated by upper end infusion tube and lower end infusion tube.And it presses
Following steps carry out:
Step 1: the temperature for the perfusion tube liquid in pipe that the temp probe from being mounted on mounting bracket 15 is detected to industrial personal computer feedback
Degree value.The data fed back by industrial personal computer according to temp probe drive heating rod 11 and/or the work of heating wire 14, heat dissipation.
Step 2: defeated by the flow probe detection in mounting bracket 15 in the accessory part that is mounted on the infusion tube of upper end
Whether there is drop flowing downward in liquid pipe, and collected result is fed back into industrial personal computer.It is point to drip pot in perfusion tube
Boundary, the liquid for being normally at upper end infusion tube are in intermittent state of dripping, and in the infusion tube of lower end are flow regime.Therefore
The signal acquired from the infusion tube of upper end is discrete data value.And collected signal is continuous in the infusion tube of lower end
Value.The signal that flow probe obtains is divided into: spacing wave, continuous/linear signal, discrete/interval signal.Wherein, spacing wave is not
Detect that liquid passes through perfusion tube.Continuously/linear signal is to have detected that liquid continues through perfusion tube, i.e. liquid is persistently logical
Cross perfusion tube.Discrete/interval signal is that have liquid to pass through perfusion tube by phased manner, i.e. the flowing of liquid is shape drop by drop
State.
By in the flow probe detection perfusion tube in mounting bracket 15 in the accessory part that is mounted on the infusion tube of lower end
Medical fluid whether flowed, and collected result is fed back into industrial personal computer.
Step 3: industrial personal computer is judged according to the signal of acquisition:
If what the flow probe on the infusion tube of upper end was fed back is spacing wave, it is transferred to step 4.
If what the flow probe on the infusion tube of upper end was fed back is linear signal, it is transferred to step 5.
If what the flow probe on the infusion tube of upper end was fed back is discrete signal, it is transferred to step 6.
Step 4: if what the flow probe on the infusion tube of lower end fed back is spacing wave, after waiting 10 to 30 seconds, again
Read the flow probe on the infusion tube of lower end:
For example spacing wave then fault alarm.
For example discrete or continuous signal, then return step 3.
Step 5: if what the flow probe on the infusion tube of lower end fed back is discrete signal, failure being issued by industrial personal computer
Alarm.
If what the flow probe on the infusion tube of lower end was fed back is linear signal, prompt flow velocity too fast by industrial personal computer.
Then interval is after 30 to 300 seconds, return step 3.
Step 6: if what the flow probe on the infusion tube of lower end fed back is discrete signal, flow velocity being prompted by industrial personal computer
It crosses slow.Then interval is after 30 to 300 seconds, return step 3.
If what the flow probe on the infusion tube of lower end was fed back is linear signal, show that flow velocity is normal by industrial personal computer.
Then interval is after 30 to 300 seconds, return step 3.
Furtherly, in step 1, specific steps are as follows:
The serial number and preset temperature that step 1.1 is popped one's head in from artificial mode to industrial personal computer input temp.
Step 1.2 industrial personal computer reads the environment temperature of each temp probe:
If the difference of environment temperature and set temperature is not more than 10 DEG C, starts heating rod 11 and heated, and enter step
1.3。
If the difference of environment temperature and set temperature is greater than 10 DEG C, starts heating rod 11 simultaneously and heating wire 14 is added
Heat, and enter step 1.4.
Step 1.3: when accessory part is 2, the temperature of heating rod 11 is set in the accessory part of infusion bottle side
It is set to the 40-60% of preset temperature value.It is set as the 60-80% of preset temperature value close to the temperature of the heating rod 11 of patient side.
When accessory part is 3 or more, the temperature of heating rod 11 is set as in farthest accessory part with a distance from infusion bottle
The 60-80% of preset temperature value.The temperature of heating rod 11 in remaining accessory part is set as the 40-60% of preset temperature value.
Step 1.4: when accessory part is 2, the temperature of heating rod 11 is set in the accessory part of infusion bottle side
It is set to the 40-60% of preset temperature value, the temperature of heating rod 11 is set as the 50-60% of preset temperature value.Close to patient side
The temperature of heating rod 11 is set as the 60-80% of preset temperature value, and the temperature of heating rod 11 is set as the 70- of preset temperature value
90%。
When accessory part is 3 or more, the temperature of heating rod 11 is set as in farthest accessory part with a distance from infusion bottle
The temperature of the 60-80% of preset temperature value, heating rod 11 are set as the 70-90% of preset temperature value.Adding in remaining accessory part
The temperature of hot pin 11 is set as the 40-60% of preset temperature value, and the temperature of heating rod 11 is set as the 50-60% of preset temperature value.
Preferable scheme is that just there is 2 to 5 group accessory parts.
Preferred embodiment is that ontology 12 is annular, and lateral profile is circle, and inside profile is hexagon.With inside six
The angular corresponding position in 1 angle is provided with mouth.Heating rod 11 is equipped in the corresponding position in remaining 5 angles.By hexagonal 6
Ontology 12 corresponding to side is equipped with hole 141.
Preferred embodiment is that ontology 12 is medical flexible silica gel, has good ductility, heat resistance and ageing resistance.
The outer surface of heating bar 2 is coated with insulated paint.
Heating bar 2 is direct current semiconductor heating component.
The length of ontology 1 is 10 between 20cm.
Equipped with battery, battery is connected with heating bar 2 by conducting wire.
Beneficial technical effect:
The present invention provides a kind of device for capableing of self-heating, can improve stimulation of the infusion supercooling to patient, moreover it is possible to flow to infusion
Speed is monitored.
The present invention is made of the accessory part of more piece, can use 2 sections or more piece according to actual needs, improves service efficiency,
Avoid energy consumption for heating.
The present invention can be hung over by lanyard above hospital bed, and the spacing between each accessory part can also be adjusted by rope
Section, use scope is wide, being capable of the motor-driven adjusting perfusion tube region that needs to heat or monitor.
Ontology 1 of the invention is C-shaped, and 1 encircled area of ontology is adjusted by the velcro 17 in outside, insulation ring 2
Size can be finely adjusted for the diameter of different perfusion tubes, therefore not only be suitble to the occasion of suspension, also be suitble to a variety of infusions
The laying mode of pipe.Due to being surround to perfusion tube, stick, heating effect it is good, and have the surplus of thermal expansion, infusion will not be squeezed
Pipe, it is highly-safe.
The present invention using heating rod 11, heating wire 14 and/or the knockdown heating of insulation ring 2, heat preservation, heating speed fastly,
Heat insulation effect is good, energy consumption is low, securely and reliably.
The present invention is prompted by the detection to upper and lower side flow rate of liquid to nursing staff equipped with flow monitoring module
Or alarm, further ensure that the safety of infusion.
Detailed description of the invention
Fig. 1 is stereoscopic schematic diagram of the invention.
Fig. 2 is the stereoscopic schematic diagram of single accessory part in Fig. 1.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the stereoscopic schematic diagram of ontology 1 in Fig. 2.
Specific embodiment
Now in conjunction with the attached drawing design feature that the present invention will be described in detail.
In conjunction with Fig. 1-4, for the auxiliary device of infusion, including more than one accessory part.
Accessory part is made of heating ring and 2 two parts of insulation ring.Heating coil contains heating rod 11.In the outside of heating coil
It is cased with insulation ring 2.
Referring to fig. 2, furtherly, heating ring includes ontology 12 and link 13.The horizontal plane of ontology 12 is C-shaped.In ontology
12 inside is evenly equipped with heating rod 11.Link 13 is equipped in the upper and lower end face of ontology 12.
In conjunction with Fig. 3 and 4, furtherly, it is provided with hole 141 in the vertical direction of ontology 12, heating wire is equipped in hole 141
14。
Furtherly, ontology 12 is hollow closed structure.Heat-conducting liquid is filled in the cavity of ontology 12.
Furtherly, mounting bracket 15 is equipped in the upper surface of ontology 12 and/or lower end surface.
Furtherly, it is equipped with baffle 16 in the upper surface of ontology 12 and/or lower end surface, baffle 16 is located at mounting bracket 15
The same root of ontology 12 is diametrically.
Furtherly, the outside of ontology 12 is equipped with velcro 17.Insulation ring 2 is hollow plastic ring.In insulation ring 2
Side is evenly equipped with one layer of velcro 17.By the bonding of the velcro 17 on ontology 12 and the velcro 17 on insulation ring 2, realizes and adjust
The inner ring size of abridged edition body 12 locks opening at ontology 12 and ensures that ontology 12 is stuck in the triple role on perfusion tube.
Furtherly, heating rod 11 is semiconductor heating element.Heating wire 14 is resistance wire.By conducting wire by heating rod
11, heating wire 14 is controlled to a power supply respectively.
Preferable scheme is that being equipped with 3 accessory parts.
Heating ring includes ontology 12 and link 13.The horizontal plane of ontology 12 is C-shaped.Heating is evenly equipped in the inside of ontology 12
Stick 11.Link 13 is equipped in the upper and lower end face of ontology 12.The link 13 on adjacent bodies 12 is connected to one by rope
It rises, realizes being sequentially connected in series for accessory part.
It is provided with hole 141 in the vertical direction of ontology 12, heating wire 14 is equipped in hole 141.
Ontology 12 is hollow closed structure.Pure water and sponge are filled in the cavity of ontology 12.Increased by sponge
The toughness of strong ontology 12.The heat of heating wire 14 is accumulated and conducted by pure water.
Mounting bracket 15 is equipped in the upper surface of ontology 12 and lower end surface.Temp probe is equipped in mounting bracket 15.
It is equipped with baffle 16 in the upper surface of ontology 12 and lower end surface, baffle 16 is located at the same of ontology 12 with mounting bracket 15
One diametrically.And towards being covered with reflective layer on the baffle 16 of 15 side of mounting bracket.The baffle 16 for being covered with reflective layer is in
Convex lens.
The outside of ontology 12 is equipped with velcro 17.It is hollow plastic ring in insulation ring 2.It is uniformly distributed in the inside of insulation ring 2
There is one layer of velcro 17.By the bonding of the velcro 17 on ontology 12 and the velcro 17 on insulation ring 2, realizes and adjust ontology
12 inner ring size locks opening at ontology 12 and ensures that ontology 12 is stuck in the triple role on perfusion tube.
Heating rod 11 is semiconductor heating element.Heating wire 14 is resistance wire.By conducting wire by heating rod 11, heating wire 14
It is controlled to a power supply respectively.It heats in the region directly circular to ontology 12 of heating rod 11.
Furtherly, temp probe, flow probe, sampling amplifier and industry control end wireless communication are equipped in mounting bracket 15
Number transceiver module.
Main wireless signal transceiver module, filter and industrial personal computer are equipped in terminal.
Baffle 16 is responsible for the signal that reflected temperature probe and/or flow probe issue.Temp probe is infrared temperature probe,
Flow probe is laser probe, the signal intensity after liquid in pipe of being infused by detection laser traverses, it is determined whether have infusion bottle
Whether there are also liquid.
Temp probe and the collected signal of flow probe are successively received and dispatched by sampling amplifier, industry control end wireless signal
Industrial personal computer is transferred to after module, main wireless signal transceiver module, filter.Signal processing is carried out by industrial personal computer, and feed back with
Connected display and/or alarm on.
It is to contain wireless communication module with the power supply that heating rod 11, heating wire 14 are respectively connected with, power supply is according to industrial personal computer
Instruction, adjustment is conveyed to the electricity of heating rod 11, heating wire 14 one by one, and then adjusts the calorific value of heating rod 11, heating wire 14.
Using it is of the present invention for infusion auxiliary device control method, perfusion tube include upper end infusion tube,
Drip pot and lower end infusion tube.An accessory part has been respectively coated by upper end infusion tube and lower end infusion tube.And it presses
Following steps carry out:
Step 1: the temperature for the perfusion tube liquid in pipe that the temp probe from being mounted on mounting bracket 15 is detected to industrial personal computer feedback
Degree value.The data fed back by industrial personal computer according to temp probe drive heating rod 11 and/or the work of heating wire 14, heat dissipation.
Step 2: defeated by the flow probe detection in mounting bracket 15 in the accessory part that is mounted on the infusion tube of upper end
Whether there is drop flowing downward in liquid pipe, and collected result is fed back into industrial personal computer.It is point to drip pot in perfusion tube
Boundary, the liquid for being normally at upper end infusion tube are in intermittent state of dripping, and in the infusion tube of lower end are flow regime.Therefore
The signal acquired from the infusion tube of upper end is discrete data value.And collected signal is continuous in the infusion tube of lower end
Value.The signal that flow probe obtains is divided into: spacing wave, continuous/linear signal, discrete/interval signal.Wherein, spacing wave is not
Detect that liquid passes through perfusion tube.Continuously/linear signal is to have detected that liquid continues through perfusion tube, i.e. liquid is persistently logical
Cross perfusion tube.Discrete/interval signal is that have liquid to pass through perfusion tube by phased manner, i.e. the flowing of liquid is shape drop by drop
State.
By in the flow probe detection perfusion tube in mounting bracket 15 in the accessory part that is mounted on the infusion tube of lower end
Medical fluid whether flowed, and collected result is fed back into industrial personal computer.
Step 3: industrial personal computer is judged according to the signal of acquisition:
If what the flow probe on the infusion tube of upper end was fed back is spacing wave, it is transferred to step 4.
If what the flow probe on the infusion tube of upper end was fed back is linear signal, it is transferred to step 5.
If what the flow probe on the infusion tube of upper end was fed back is discrete signal, it is transferred to step 6.
Step 4: if what the flow probe on the infusion tube of lower end fed back is spacing wave, after waiting 10 to 30 seconds, again
Read the flow probe on the infusion tube of lower end:
For example spacing wave then fault alarm.
For example discrete or continuous signal, then return step 3.
Step 5: if what the flow probe on the infusion tube of lower end fed back is discrete signal, failure being issued by industrial personal computer
Alarm.
If what the flow probe on the infusion tube of lower end was fed back is linear signal, prompt flow velocity too fast by industrial personal computer.
Then interval is after 30 to 300 seconds, return step 3.
Step 6: if what the flow probe on the infusion tube of lower end fed back is discrete signal, flow velocity being prompted by industrial personal computer
It crosses slow.Then interval is after 30 to 300 seconds, return step 3.
If what the flow probe on the infusion tube of lower end was fed back is linear signal, show that flow velocity is normal by industrial personal computer.
Then interval is after 30 to 300 seconds, return step 3.
Furtherly, in step 1, specific steps are as follows:
The serial number and preset temperature that step 1.1 is popped one's head in from artificial mode to industrial personal computer input temp.
Step 1.2 industrial personal computer reads the environment temperature of each temp probe:
If the difference of environment temperature and set temperature is not more than 10 DEG C, starts heating rod 11 and heated, and enter step
1.3。
If the difference of environment temperature and set temperature is greater than 10 DEG C, starts heating rod 11 simultaneously and heating wire 14 is added
Heat, and enter step 1.4.
Step 1.3: when accessory part is 2, the temperature of heating rod 11 is set in the accessory part of infusion bottle side
It is set to the 40-60% of preset temperature value.It is set as the 60-80% of preset temperature value close to the temperature of the heating rod 11 of patient side.
When accessory part is 3 or more, the temperature of heating rod 11 is set as in farthest accessory part with a distance from infusion bottle
The 60-80% of preset temperature value.The temperature of heating rod 11 in remaining accessory part is set as the 40-60% of preset temperature value.
Step 1.4: when accessory part is 2, the temperature of heating rod 11 is set in the accessory part of infusion bottle side
It is set to the 40-60% of preset temperature value, the temperature of heating rod 11 is set as the 50-60% of preset temperature value.Close to patient side
The temperature of heating rod 11 is set as the 60-80% of preset temperature value, and the temperature of heating rod 11 is set as the 70- of preset temperature value
90%。
When accessory part is 3 or more, the temperature of heating rod 11 is set as in farthest accessory part with a distance from infusion bottle
The temperature of the 60-80% of preset temperature value, heating rod 11 are set as the 70-90% of preset temperature value.Adding in remaining accessory part
The temperature of hot pin 11 is set as the 40-60% of preset temperature value, and the temperature of heating rod 11 is set as the 50-60% of preset temperature value.
Preferable scheme is that just there is 2 to 5 group accessory parts.
Preferred embodiment is that ontology 12 is annular, and lateral profile is circle, and inside profile is hexagon.With inside six
The angular corresponding position in 1 angle is provided with mouth.Heating rod 11 is equipped in the corresponding position in remaining 5 angles.By hexagonal 6
Ontology 12 corresponding to side is equipped with hole 141.
Preferred embodiment is that ontology 12 is medical flexible silica gel, has good ductility, heat resistance and ageing resistance.
The outer surface of heating bar 2 is coated with insulated paint.
Heating bar 2 is direct current semiconductor heating component.
The length of ontology 1 is 10 between 20cm.
Equipped with battery, battery is connected with heating bar 2 by conducting wire.
Preferred embodiment is, in the present invention, the ingredient of heat-conducting liquid is pure water, crude fibre and metal particle；It is wherein pure
Water accounts for the 80-90% of gross mass, and crude fibre accounts for the 9-19% of gross mass, and metal particle accounts for 1%.Furtherly, metal particle is package
There is the metallic silver of plastics.The density of metal particle is in 1 ± 0.05g/cm3, i.e. metal particle is suspended in pure water.In addition, thick
Fiber can be substituted with low-density sponge.
Claims (10)
1. the auxiliary device for infusion, which is characterized in that including more than one accessory part；
Accessory part is made of heating ring and insulation ring (2) two parts；Heating coil contains heating rod (11)；In the outside of heating coil
It is cased with insulation ring (2).
2. the auxiliary device according to claim 1 for infusion, which is characterized in that heating ring includes ontology (12) and hangs
Ring (13)；The horizontal plane of ontology (12) is C-shaped；Heating rod (11) are evenly equipped on the inside of ontology (12)；Ontology (12) it is upper,
Lower end surface is equipped with link (13).
3. the auxiliary device according to claim 2 for infusion, which is characterized in that opened in the vertical direction of ontology (12)
There are hole (141), is equipped with heating wire (14) in hole (141).
4. the auxiliary device according to claim 2 for infusion, which is characterized in that ontology (12) is hollow closed knot
Structure；Heat-conducting liquid is filled in the cavity of ontology (12).
5. it is according to claim 2 for infusion auxiliary device, which is characterized in that ontology (12) upper surface and/
Or lower end surface is equipped with mounting bracket (15).
6. it is according to claim 5 for infusion auxiliary device, which is characterized in that ontology (12) upper surface and/
Or lower end surface is equipped with baffle (16), baffle (16) and mounting bracket (15) are located at the same root of ontology (12) diametrically.
7. the auxiliary device according to claim 5 for infusion, which is characterized in that the outside of ontology (12) is equipped with magic
It pastes (17)；Insulation ring (2) is hollow plastic ring；One layer of velcro (17) is evenly equipped on the inside of insulation ring (2)；Pass through ontology
(12) bonding of the velcro (17) in velcro (17) and insulation ring (2) on, the inner ring size of realization adjusting ontology (12),
It locks and is open at ontology (12) and ensures that ontology (12) is stuck in the triple role on perfusion tube.
8. the auxiliary device according to claim 4 for infusion, which is characterized in that heating rod (11) is semiconductor heating
Element；Heating wire (14) is resistance wire；Heating rod (11), heating wire (14) are controlled to a power supply respectively by conducting wire.
9. the auxiliary device according to claim 1 for infusion, which is characterized in that be equipped with 3 accessory parts；
Heating ring includes ontology (12) and link (13)；The horizontal plane of ontology (12) is C-shaped；It is evenly equipped on the inside of ontology (12)
Heating rod (11)；Link (13) are equipped in the upper and lower end face of ontology (12)；By rope by the link on adjacent bodies (12)
(13) it links together, realizes being sequentially connected in series for accessory part；
Hole (141) are provided in the vertical direction of ontology (12), are equipped with heating wire (14) in hole (141)；
Ontology (12) is hollow closed structure；Pure water and sponge are filled in the cavity of ontology (12)；Increased by sponge
The toughness of strong ontology (12)；The heat of heating wire (14) is accumulated and conducted by pure water；
Mounting bracket (15) are equipped in the upper surface of ontology (12) and lower end surface；Temperature is equipped on mounting bracket (15) to visit
Head；
It is equipped with baffle (16) in the upper surface of ontology (12) and lower end surface, baffle (16) and mounting bracket (15) are located at ontology
(12) same root is diametrically；And towards being covered with reflective layer on the baffle (16) of mounting bracket (15) side；It is covered with reflective
The baffle (16) of layer is in convex lens；
The outside of ontology (12) is equipped with velcro (17)；It is hollow plastic ring in insulation ring (2)；In the inside of insulation ring (2)
It is evenly equipped with one layer of velcro (17)；Pass through the viscous of the velcro (17) in velcro (17) on ontology (12) and insulation ring (2)
It closes, realizes and adjust the inner ring size of ontology (12), lock opening at ontology (12) and ensure that ontology (12) is stuck on perfusion tube
Triple role；
Heating rod (11) is semiconductor heating element；Heating wire (14) is resistance wire；By conducting wire by heating rod (11), heating wire
(14) it is controlled to a power supply respectively；It heats in heating rod (11) region directly circular to ontology (12).
10. using the control method described in claim 5 to 9 for the auxiliary device of infusion, which is characterized in that perfusion tube packet
Include upper end infusion tube, drop pot and lower end infusion tube；One has been respectively coated by upper end infusion tube and lower end infusion tube
A accessory part；And it carries out as follows:
Step 1: the perfusion tube liquid in pipe that the temp probe from being mounted on mounting bracket (15) is detected to industrial personal computer feedback
Temperature value；The data fed back by industrial personal computer according to temp probe drive heating rod (11) and/or heating wire (14) to work, dissipate
Heat；
Step 2: by the flow probe detection infusion in mounting bracket (15) in the accessory part that is mounted on the infusion tube of upper end
Whether there is drop flowing downward in pipe, and collected result is fed back into industrial personal computer；
By in the flow probe detection perfusion tube in mounting bracket (15) in the accessory part that is mounted on the infusion tube of lower end
Whether medical fluid has flowed, and collected result is fed back to industrial personal computer；
Step 3: industrial personal computer is judged according to the signal of acquisition:
If what the flow probe on the infusion tube of upper end was fed back is spacing wave, it is transferred to step 4；
If what the flow probe on the infusion tube of upper end was fed back is linear signal, it is transferred to step 5；
If what the flow probe on the infusion tube of upper end was fed back is discrete signal, it is transferred to step 6；
Step 4: if what the flow probe on the infusion tube of lower end fed back is spacing wave, after waiting 10 to 30 seconds, reading again
Flow probe on the infusion tube of lower end:
For example spacing wave then fault alarm；
For example discrete or continuous signal, then return step 3；
Step 5: if what the flow probe on the infusion tube of lower end fed back is discrete signal, passing through industrial personal computer and issue failure report
It is alert；
If what the flow probe on the infusion tube of lower end was fed back is linear signal, prompt flow velocity too fast by industrial personal computer；Then
Interval is after 30 to 300 seconds, return step 3；
Step 6: if what the flow probe on the infusion tube of lower end fed back is discrete signal, passing through industrial personal computer and prompt flow velocity mistake
Slowly；Then interval is after 30 to 300 seconds, return step 3；
If what the flow probe on the infusion tube of lower end was fed back is linear signal, show that flow velocity is normal by industrial personal computer；Then
Interval is after 30 to 300 seconds, return step 3.
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