CN208660111U - Medical reaction type automatic inflatable/air box - Google Patents
Medical reaction type automatic inflatable/air box Download PDFInfo
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- CN208660111U CN208660111U CN201720781297.9U CN201720781297U CN208660111U CN 208660111 U CN208660111 U CN 208660111U CN 201720781297 U CN201720781297 U CN 201720781297U CN 208660111 U CN208660111 U CN 208660111U
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- pressure sensor
- solenoid valve
- air
- control device
- box
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Abstract
The utility model relates to technical field of medical equipment, disclose a kind of medical reaction type automatic inflatable/air box, including device box, first pressure sensor, second pressure sensor, control device, device box inner right side middle is equipped with solenoid valve, the external tracheae of electromagnetic valve work mouth, solenoid valve air supply opening and exhaust outlet respectively connected the wherein Single port of the first three-way connection and the second three-way connection, the other two-port of first three-way connection respectively connected first pressure sensor and inflator pump, the other two-port of second three-way connection respectively connected second pressure sensor and air exhaust pump, and control device signal input part is connect with first pressure sensor and second pressure sensor signal output end by conducting wire respectively, control device power output end respectively with inflator pump, air exhaust pump, power of electromagnetic valve input terminal is connected by conducting wire.The medical reaction type automatic inflatable/air box has the advantages that automatic inflatable/air, can adjust the amount of inflating by pressure sensor.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of medical reaction type automatic inflatable/air box.
Background technique
Hospital performs the operation to patient or the disease that gives treatment to a patient often needs to use air charging system, but fills used in existing hospital
The mode of inflating of device of air is required to manual operation, by syringe Manual inflating, pushes away the air in syringe by manpower
Enter in RF therapy conduit, and an operation then needs repeatedly to inflate operation when needing to treat multiple treatment sites, it is time-consuming
Arduously, greatly increase the work load of medical staff, and it is existing inflate mode, injection can only be passed through to the gas flow squeezed into
The scale of device learns, however since there are pressure influences in human body, so when treating different treatment sites not to the pressure of sacculus
Together, gas is provided by syringe at this time, the requirement of sacculus support is unable to satisfy, so needing to design a set of medical feedback
Formula automatic inflatable/air box.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of medical reaction type automatic inflatable/air box, has certainly
Dynamic inflation/deflation, the manual operation for reducing medical staff can adjust the amount of inflating by pressure sensor, ensure that sacculus each
Treatment site can meet, and treat the advantages that more accurate, and solving existing RF therapy conduit and inflating needs manual operation, time-consuming
Arduously, the problem of increasing the work load of medical staff.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: medical reaction type automatic inflatable/air box, including
Device box, solenoid valve, first pressure sensor, inflator pump, air exhaust pump, second pressure sensor, control device, described device box
Inner right side middle is equipped with solenoid valve, the external tracheae of electromagnetic valve work mouth, and solenoid valve air supply opening is separately connected with exhaust outlet
The wherein Single port of the first three-way connection and the second three-way connection, the other two-port of the first three-way connection respectively connected
First pressure sensor and inflator pump, the other two-port of the second three-way connection respectively connected second pressure sensor and put
Air pump, the control device are equipped with inflation button and release button, and control device is attached on the outside of device box, and control device is believed
Number input terminal is connect with first pressure sensor and second pressure sensor signal output end by conducting wire respectively, control device electricity
Source output terminal is connect with inflator pump, air exhaust pump, power of electromagnetic valve input terminal by conducting wire respectively, and surrounding is equal on the outside of described device box
Equipped with threaded hole, and upper cover is connected to above device box, upper tops are equipped with gas vent.
Preferably, the solenoid valve, first pressure sensor, inflator pump, second pressure sensor, air exhaust pump bottom are all provided with
There is fixing buckle, and is fixed by bolts in inside device box.
Preferably, the upper cover is threadedly coupled with the threaded hole on the outside of device box surrounding by bolt and is fixed on device box
Side.
Preferably, the solenoid valve, first pressure sensor, inflator pump, second pressure sensor, air exhaust pump, which pass through, leads
Line is connect with external power supply.
Preferably, first three-way connection and first pressure sensor, inflator pump, led by medical between solenoid valve
Pipe connection, second three-way connection and second pressure sensor, air exhaust pump pass through medical catheter connection between solenoid valve.
Preferably, the pressure letter in the first pressure sensor and second pressure sensor moment monitoring medical catheter
Breath feeds back information in control device, and then is started or stoped by control device control inflator pump and air exhaust pump.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of medical reaction type automatic inflatable/air box, and having following has
Beneficial effect:
The medical reaction type automatic inflatable/air box passes through setting inflator pump, air exhaust pump, first pressure sensor, the second pressure
Force snesor, solenoid valve, the structure connection between control device, can carry out automatic pumping, exhaust, and can pass through first pressure
Sensor and second pressure sensor adjust the amount of inflating or control the gas pressure intensity in medical catheter, and traditional is manually inflated
It is changed to automatic pumping, ensure that sacculus can meet in each treatment site, and traditional artificial judgement is changed to do according to data
Objectively judgement reduces the manual operation of medical staff, treats more accurate.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention, in the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is utility model device box and superstructure schematic diagram；
Fig. 3 is the utility model inflator pump schematic diagram；
Fig. 4 is the utility model solenoid valve schematic diagram；
Fig. 5 is the first three-way connection of the utility model schematic diagram；
Fig. 6 is the utility model first pressure sensor schematic diagram；
Fig. 7 is Tthe utility model system schematic diagram.
In figure: 1- device box, 2- solenoid valve, 21- working hole, 22- air supply opening, 23- exhaust outlet, 24- fixing buckle, 3- first
Pressure sensor, the first three-way connection of 4-, 5- inflator pump, 6- conducting wire, 7- air exhaust pump, the second three-way connection of 8-, 9- second pressure
Sensor, 10- threaded hole, 11- tracheae, 12- upper cover, 121- gas vent, 13- bolt, 14- control device, 15- inflation button,
16- release button.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Attached drawing is please referred to, the utility model provides a kind of technical solution: medical reaction type automatic inflatable/air box, including device
Box 1, solenoid valve 2, first pressure sensor 3, inflator pump 5, air exhaust pump 7, second pressure sensor 9, control device 14, device box
1 inner right side middle is equipped with solenoid valve 2, the external tracheae 11 of 2 working hole of solenoid valve 21,2 air supply opening 22 of solenoid valve and exhaust
Mouth 23 respectively connected the wherein Single port of the first three-way connection 4 and the second three-way connection 8, the other both ends of the first three-way connection 4
Mouth respectively connected first pressure sensor 3 and inflator pump 5, and the other two-port of second three-way connection 8 respectively connected the
Two pressure sensors 9 and air exhaust pump 7, control device 14 is equipped with inflation button 15 and release button 16, control device 14 are attached to
The outside of device box 1, and 14 signal input part of control device respectively with 9 signal of first pressure sensor 3 and second pressure sensor
Output end is connected by conducting wire 6,14 power output end of control device respectively with inflator pump 5, air exhaust pump 7,2 power input of solenoid valve
End is connected by conducting wire 6, and 1 outside surrounding of described device box is equipped with threaded hole 10, and upper cover 12 is connected to above device box 1,
Gas vent 121 is equipped at the top of upper cover 12, convenient for the discharge of the airflow circulating of inflator pump 5 and air exhaust pump 7.
Solenoid valve 2, first pressure sensor 3, inflator pump 5, second pressure sensor 9,7 bottom of air exhaust pump are equipped with fixation
Button 24, and be fixed by bolts in inside device box 1.
Refering to attached Fig. 1 and 2, upper cover 12, which is threadedly coupled by bolt with the threaded hole 10 on the outside of 1 surrounding of device box, to be fixed on
1 top of device box.
Solenoid valve 2, first pressure sensor 3, inflator pump 5, second pressure sensor 9, air exhaust pump 7 by conducting wire 6 with
External power supply connection, first pressure sensor 3 and 9 model of second pressure sensor are XGZP201,5 model of inflator pump
MPA4001,7 model MPA2012 of air exhaust pump.
First three-way connection 4 and first pressure sensor 3, inflator pump 5 are connected by medical catheter between solenoid valve 2,
Second three-way connection 8 and second pressure sensor 9, air exhaust pump 7 are connected by medical catheter between solenoid valve 2, convenient for passing through
The transport of medical catheter progress gas.
Pressure information in first pressure sensor 3 and 9 moment of second pressure sensor monitoring medical catheter, information is anti-
It presents in control device 14, and then starting or stoping for inflator pump 5 and air exhaust pump 7, control device 14 is controlled by control device 14
Inside chip model UPD78F9224.
When needing to inflate, inflation button 15 is pressed, control device 14 controls solenoid valve 2 and is powered, the confession of solenoid valve 2 at this time
Port 22 is opened, and exhaust outlet 23 is closed, and forms gas passage between working hole 21, air supply opening 22 and the first three-way connection 4, is controlled
Device 14 controls the starting of inflator pump 5 simultaneously, and the gas that inflator pump 5 generates passes through the first three-way connection 4, then the work by solenoid valve 2
Make mouth 21 to connect using tracheae 11 with external RF therapy catheter input, while 3 real-time monitoring of first pressure sensor is cured
With the gas pressure in conduit, when monitoring the gas pressure in medical catheter greater than rated value is set in advance, first pressure
Sensor 3 transmits signal to control device 14, and control device 14 controls 5 temporary close of inflator pump, and inflator pump 5 stops providing gas
Body when first pressure sensor 3 monitors that gas pressure is lower than rated value in medical catheter at that time, gives the transmission letter of control device 14
Number, control device 14 continues to start inflator pump 5, and inflator pump 5 continues to provide gas, provides gas and the first pressure by inflator pump 5
Force snesor 3 adjusts the amount of inflating, and ensure that and obtains abundance when treating using radio-frequency therapeutic equipment to multiple treatment sites when operation
Gas source；When needing to deflate, the release button 16 of control device 14 is pressed, control device 14 controls solenoid valve 2 and powers off, electric at this time
The air supply opening 22 of magnet valve 2 is closed, and exhaust outlet 23 is opened, and forms gas between working hole 21, exhaust outlet 23 and the second three-way connection 8
Access, control device 14 control the starting of air exhaust pump 7 simultaneously, air exhaust pump 7 by the gas extracting device box 1 in catheter, then
Outside by the 121 discharger box 1 of gas vent of upper cover 12, gas pressure in 9 real-time monitoring medical catheter of second pressure sensor,
When detecting the gas pressure in medical catheter lower than rated value, second pressure sensor 9 transmits signal to control device 14,
Control device 14 controls 7 temporary close of air exhaust pump, when second pressure sensor 9 monitors that the gas pressure in catheter is greater than
When rated value, second pressure sensor 9 continues to transmit signal to control device 14, and control device 14, which controls air exhaust pump 7, to be continued to open
It is dynamic.
Particularly, electrical appliance used in the utility model is connect with 12V power supply.
In conclusion the medical reaction type automatic inflatable/air box, is sensed by setting inflator pump, air exhaust pump, first pressure
Device, second pressure sensor, solenoid valve, the structure connection between control device, can carry out automatic pumping, exhaust, and can lead to
Cross first pressure sensor and second pressure sensor adjust the amount of inflating or control medical catheter in gas pressure intensity, will be traditional
Manually inflate and be changed to automatic pumping, ensure that sacculus can meet in each treatment site, and traditional artificial judgement is changed to
Objective judgement is done according to data, reduces the manual operation of medical staff, is treated more accurate.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. medical reaction type automatic inflatable/air box, including device box (1), solenoid valve (2), first pressure sensor (3), inflator pump
(5), air exhaust pump (7), second pressure sensor (9), control device (14), it is characterised in that: described device box (1) inner right side
Middle is equipped with solenoid valve (2), solenoid valve (2) working hole (21) external tracheae (11), solenoid valve (2) air supply opening (22) and row
Port (23) respectively connected the wherein Single port of the first three-way connection (4) and the second three-way connection (8), and the described 1st connects
In addition two-port respectively connected first pressure sensor (3) and inflator pump (5) to head (4), and second three-way connection (8) is in addition
Two-port respectively connected second pressure sensor (9) and air exhaust pump (7), and the control device (14) is equipped with inflation button (15)
With release button (16), control device (14) is attached on the outside of device box (1), and control device (14) signal input part respectively with
First pressure sensor (3) and second pressure sensor (9) signal output end are connected by conducting wire (6), control device (14) electricity
Source output terminal is connect with inflator pump (5), air exhaust pump (7), solenoid valve (2) power input by conducting wire (6) respectively, described device
Surrounding is equipped with threaded hole (10) on the outside of box (1), and is connected to upper cover (12) above device box (1), is equipped at the top of upper cover (12)
Gas vent (121).
2. medical reaction type automatic inflatable/air box according to claim 1, it is characterised in that: the solenoid valve (2), first
Pressure sensor (3), inflator pump (5), second pressure sensor (9), air exhaust pump (7) bottom are equipped with fixing buckle (24), and logical
It crosses bolt and is fixed on device box (1) inside.
3. medical reaction type automatic inflatable/air box according to claim 1, it is characterised in that: the upper cover (12) passes through spiral shell
Bolt is threadedly coupled with the threaded hole (10) on the outside of device box (1) surrounding to be fixed on above device box (1).
4. medical reaction type automatic inflatable/air box according to claim 1, it is characterised in that: the solenoid valve (2), first
Pressure sensor (3), inflator pump (5), second pressure sensor (9), air exhaust pump (7) are connected by conducting wire (6) and external power supply
It connects.
5. medical reaction type automatic inflatable/air box according to claim 1, it is characterised in that: first three-way connection
(4) it is connect by medical catheter between (2) with first pressure sensor (3), inflator pump (5), solenoid valve, second threeway
Connector (8) is connect by medical catheter between (2) with second pressure sensor (9), air exhaust pump (7), solenoid valve.
6. medical reaction type automatic inflatable/air box according to claim 1, it is characterised in that: the first pressure sensor
(3) and the pressure information in second pressure sensor (9) real-time monitoring medical catheter, by information feedback in control device (14),
And then starting or stoping by control device (14) control inflator pump (5) and air exhaust pump (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781297.9U CN208660111U (en) | 2017-06-30 | 2017-06-30 | Medical reaction type automatic inflatable/air box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720781297.9U CN208660111U (en) | 2017-06-30 | 2017-06-30 | Medical reaction type automatic inflatable/air box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660111U true CN208660111U (en) | 2019-03-29 |
Family
ID=65818775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720781297.9U Active CN208660111U (en) | 2017-06-30 | 2017-06-30 | Medical reaction type automatic inflatable/air box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759456A (en) * | 2020-07-10 | 2020-10-13 | 哈尔滨美顿医疗科技有限公司 | Balloon inflation circuit and device |
-
2017
- 2017-06-30 CN CN201720781297.9U patent/CN208660111U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759456A (en) * | 2020-07-10 | 2020-10-13 | 哈尔滨美顿医疗科技有限公司 | Balloon inflation circuit and device |
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