CN207137079U - A kind of medicinal liquid guiding device - Google Patents
A kind of medicinal liquid guiding device Download PDFInfo
- Publication number
- CN207137079U CN207137079U CN201720131768.1U CN201720131768U CN207137079U CN 207137079 U CN207137079 U CN 207137079U CN 201720131768 U CN201720131768 U CN 201720131768U CN 207137079 U CN207137079 U CN 207137079U
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- CN
- China
- Prior art keywords
- sebific duct
- magnetic valve
- special
- valve
- guiding device
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of medicinal liquid guiding device, and its special-purpose assorted sebific duct (5) is connected by adapter unit (7) with urine drainage tube (6)；Stopping means (43) is provided with the outside of magnetic valve (4)；Special-purpose assorted sebific duct (5) passes through between magnetic valve valve head (41) and stopping means (43)；Driving part (1) provides electric energy to relay (2) and magnetic valve (4)；The valve head (41) of relay (2) control magnetic valve (4) stretches out or retracted；The special-purpose assorted sebific duct (5) between magnetic valve valve head (41) and stopping means (43) is arranged on as the stretching or retraction of valve head (41) are timed disconnection and open.The utility model ensure that the stroke of valve head by stopping means, can effectively prevent special-purpose assorted sebific duct by pinch off or stick.It, which is not only applicable, self-care ability patient use, is also applied for sickbed patients use, practicality is preferable, easy to spread.
Description
Technical field
It the utility model is related to field of medical device, more particularly to a kind of medicinal liquid guiding device.
Background technology
Some patients because of various reasons, have done cystostomy：Fistulization oral is done at pubovesical, inserts urine drainage
Pipe, urine drainage in vitro, is changed its course to temporary or permanent urine by urine drainage tube, urinal.Generally, we
Normal person can be with conscious control urine discharge, but the patient for having done cystostomy can not be by realizing control urination, this
A little patients need oneself or family members' timing releasing urine according to individual difference, typically put urine once every 2-4 hours, with bladder not
Feel swollen to be defined.
Timing releasing is urinated, and intravesical storage urine volume can be made to be unlikely to very little, can both prevent bladder diminution or excessive, again
Be advantageous to self-discipline or the foundation of radioactivity bladder.Therefore need cystostomy patient and family members will keep one's eyes open time switch
Urine drainage tube, neglect for the moment, will result in the trouble of controlled micturition problem.If there is urine (that is, urine can not be put in time
Drainage tube is closed for a long time) situation, now patient can feel bladder distending pain, urine is also easily overflowed from fistulization oral, and pollution is got into bed
Tool, influences quality of life.On the other hand, if putting urine overlong time (that is, the urine drainage tube opening time is long), easily cause
Cystatrophia, bladder lose storage urine function.
The urethral catheterization device automatically controlled can be realized by having occurred some at present, such as Patent No. 201420188065, specially
A kind of entitled patent of the timing control apparatus of medical catheter of profit, the patent is by switch element when timer reaches default
Between when, control power subsystem be connected with the power end of the magnetic valve, and then solenoid closure control medical catheter automatically beating
Open, so as to realize the purpose of automatic urinating.Although the patent can realize automatic urinating, with the closure of magnetic valve
The increase of number, urine drainage tube easily occur being broken or sticking phenomenon, and this just needs to insert urine in patient's fistulization oral again
Drainage tube, this not only can bring pain to patient, increase its medical expense, can also increase the workload of medical personnel.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of medicinal liquid guiding device, it can not only be helped
Help the control of cystostomy patient in timing to put urine, but also urine drainage tube can be avoided easily to occur being broken or sticking phenomenon hair
It is raw.
The purpose of this utility model is achieved through the following technical solutions：
The utility model provides a kind of medicinal liquid guiding device, and it includes：Driving part, relay, magnetic valve, urine
Liquid drainage tube, special-purpose assorted sebific duct and adapter unit；Special-purpose assorted sebific duct is connected by adapter unit with urine drainage tube；
The stopping means of the valve head stroke for limiting the magnetic valve is provided with the outside of the magnetic valve；It is special-purpose assorted
Sebific duct passes through between magnetic valve valve head and stopping means；
The driving part provides electric energy to relay and magnetic valve；The control that the relay passes through control signal wire transmission
The valve head of signal control magnetic valve processed stretches out or retracted；The special-purpose assorted sebific duct being arranged between magnetic valve valve head and stopping means
As the stretching or retraction of valve head are timed disconnection and open.
It is highly preferred that a kind of described medicinal liquid guiding device also includes：Energy-saving appliance；
The equipment output end and signal output part of the energy-saving appliance are connected by interconnector with magnetic valve respectively；
The equipment input and signal input part of the energy-saving appliance respectively by electric power connection line 3 and signal connecting line with after
Electrical equipment is connected.
It is highly preferred that a kind of described medicinal liquid guiding device also includes：
Flow control valve；The flow control valve is arranged on the urine drainage tube.
It is highly preferred that the stopping means includes：
Firmware；The installation site of the firmware according to valve head stretch out the diameter of retraction stroke and special-purpose assorted sebific duct come
It is determined that.
It is highly preferred that the stopping means also includes：Moving part；
The center of the firmware is provided with screw；One end of the moving part towards the valve head, the other end of the moving part with
Screw rod is connected, and by screw rod precession or screws out the screw and promotes the moving part of the stopping means to move.
It is highly preferred that the special-purpose assorted sebific duct is silica gel hose, biochemical flexible pipe or the fluorine sebific duct of inner wall smooth.
It is highly preferred that the driving part includes 12V DC power supply, or, 12V batteries.
The utility model has the following technical effect that it can be seen from above-mentioned the technical solution of the utility model：
1st, the gap between the valve head and stopping means that the utility model passes through Control magnetic valve electromagnetic valve for adjusting,
And then disconnection and the closure of special-purpose assorted sebific duct are controlled, its is simple in construction, easy to carry, is easy to structuring, encapsulation, miniaturization
Make；
2nd, the utility model can be according to patient individual difference, free configuration switch time by relay；Once set, forever
Work long；
3rd, the utility model ensure that the stroke of the valve head of magnetic valve, with to special-purpose assorted by the stopping means of setting
Sebific duct is implemented effectively to fasten power, can effectively prevent special-purpose assorted sebific duct by pinch off or stick.
4th, the utility model is applicable not only to the use of self-care ability patient, is also applied for the use of sickbed patients, because
This practicality is preferable, application easy to spread, has larger practical value.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is position relationship schematic diagram of the special-purpose assorted sebific duct between the valve head and stopping means of magnetic valve.
In accompanying drawing：
Driving part 1, relay 2, electric power connection line 3, magnetic valve 4, special-purpose assorted sebific duct 5, urine drainage tube 6, switching
Unit 7, flow control valve 8, signal connecting line 9；Relay signal end 21, adaptive polarizing memory voltage time constant end 22, function select button
23rd, timing button 24；Valve head 41, sleeve 42, stopping means 43, energy-saving appliance 44.
Embodiment
To make the technical solution of the utility model relatively sharp, the utility model is done in detail below in conjunction with the accompanying drawings
It is bright.
The utility model provides a kind of medicinal liquid guiding device, its structure as shown in Figure 1 to Figure 2, including：Drive division
Part 1, relay 2, electric power connection line 3, magnetic valve 4, special-purpose assorted sebific duct 5, urine drainage tube 6, adapter unit 7, Flow-rate adjustment
Switch 8, signal connecting line 9 and packaging cartridge.
Driving part 1 is connected by electric power connection line 3 with relay 2；Relay 2 passes through electric power connection line 3 and magnetic valve 4
Power access end connect, connected by signal connecting line 9 with the signal incoming end of magnetic valve 4, with transmission of control signals to electricity
Magnet valve 4.Driving part 1 provides electric energy to relay 2 and magnetic valve 4；Relay 2 controls magnetic valve 4 fixed by control signal
When disconnect with opening special-purpose assorted sebific duct 5.Special-purpose assorted sebific duct 5 is connected by adapter unit 7 with urine drainage tube 6, by disconnected
Open the purpose that the urination of cystostomy patient in timing is played with closing special-purpose assorted sebific duct 5.Simultaneously can be square by adapter unit 7
Just special-purpose assorted sebific duct 5 is changed, avoids and inserts urine drainage tube in patient's fistulization oral again.
The function of all parts and concrete structure are as follows in the utility model：
Driving part 1 can select 12V DC power supply or 12V batteries, in order to which patient carries with, make
It is unrestricted to obtain patient activity's scope；Can also be that 220V alternating currents are converted to 12V power supplys through transformer, in order to sickbed patients
Use.
Be provided with relay 2 relay signal end 21, adaptive polarizing memory voltage time constant end 22, function select button 23 and timing by
Button 24.Relay signal end 21 is connected by signal connecting line 9 with the signal end of magnetic valve 4；Adaptive polarizing memory voltage time constant end 22 passes through electricity
Source connecting line 3 connects driving part 1 and magnetic valve 4 respectively.Short-press function select button 23 can produce control signal, the control
Signal is transmitted to magnetic valve 4 by signal connecting line 9, and then controls the stretching of magnetic valve valve head or retract.Timing button 24 is two
Individual, long-press function select button 23 simultaneously coordinates with two timing buttons 24, can set delay time scope, the delay time is most
Low is 0.1 second, up to 999 minutes.The delay time parameter permanent memory after a loss of power of setting, and with first after re-powering
Beginning state reclocking.
To avoid the unexpected and urgent accident of reply, highest priority authority is provided with to function select button 23：
In the case of any, short-press function select button 23, the current state of magnetic valve 4 is invalid at once：Former open mode, which becomes, is closed, and original is closed
Closed state, which becomes, to be opened.
Above-mentioned magnetic valve 4 includes：Signal end, valve head 41 and o, the signal end of magnetic valve 4 are connected by signal
The contact relay 2 of line 9, o is by the contact relay 2 of electric power connection line 3, and o is according to the signal end of magnetic valve 4
Control signal driving valve head 41 stretches out or stepped back.
The outside of above-mentioned magnetic valve 4 is fixed with sleeve 42, and valve head 41 is run after being stretched out from magnetic valve 4 in sleeve 42,
The stopping means 43 for limiting the stroke of valve head 41 is provided with sleeve 42.Two are symmetrically provided with the barrel of sleeve 42 to be used for
Through the pipe mounting groove of special-purpose assorted sebific duct 5.Special-purpose assorted sebific duct 5 penetrates from a pipe mounting groove on sleeve 42, and in electricity
Pass through between the valve head 41 and stopping means 43 of magnet valve, passed from another pipe mounting groove on sleeve 42.
Pipe mounting groove on sleeve 42 is smooth arc structure, and user can be facilitated to carry out the installation of special-purpose assorted sebific duct 5
Dismounting.And the cross-sectional area of the optional position of pipe mounting groove is equal, the cross-sectional area of the pipe mounting groove is slightly less than special-purpose assorted
The external diameter of sebific duct 5, to ensure that the cross-sectional area of special-purpose assorted sebific duct 5 in pipe mounting groove is equal, and ensure special-purpose assorted
Sebific duct 5 is also by fixation tightly.
Above-mentioned stopping means 43 can be affixed to the firmware in sleeve 42.The firmware can be pin, corresponding sleeve
The pin-and-hole with pin interference fit is drilled with 42.It is other solid that the firmware is not limited to above-mentioned pin or round steel, band steel etc.
Part, it can be fixed on by other manners such as welding, jackscrews in sleeve 42.The installation site of the firmware is stretched out according to valve head 41 and contracted
The diameter of reversion journey and special-purpose assorted sebific duct 5 determines, is specially：When valve head 41 stretches out, valve head 41 extrudes supporting sebific duct
5 on the firmware of stopping means 43 so that the liquid to be circulated in supporting sebific duct 5 is blocked；After valve head 41 is retracted, valve head
Space between 41 and stopping means 43 can ensure that matching gel liquid in pipe circulation and it is unobstructed.
In order to facilitate the gap between the valve head 41 and stopping means 43 of electromagnetic valve for adjusting, above-mentioned stopping means 43 can also
Including firmware and moving part.The firmware is fixed in sleeve 42, and it can be other firmwares such as pin or round steel, band steel,
Its center is provided with screw.Valve head 41 is stated upwardly in one end of the moving part, and one end of the moving part is connected with screw rod, passes through screw rod precession
Or screw out the screw and promote the moving part of the stopping means 43 to move, such setting can make the valve head 41 of user's fine setting magnetic valve
With the gap between stopping means 43.
By the stopping means 43 of setting, the stroke of the valve head of magnetic valve 4 is ensure that, to implement to special-purpose assorted sebific duct 5
Power effectively is fastened, special-purpose assorted sebific duct 5 can be effectively prevented by pinch off or stick.
, can be with the most of the time by the normal-closed electromagnetic valve 4 using normal-closed electromagnetic valve 4 according to human physilogical characteristic
Urine drainage tube is closed so that bladder storage urine, small part time open urine drainage tube, urinated by urine drainage tube.Such energy
The action of magnetic valve 4 is enough efficiently reduced, saves the energy.
In order to reduce the heating of magnetic valve 4, extend its service life, the utility model is also provided with energy-saving appliance 44.The section
Energy device 44 includes signal input part, signal output part, equipment incoming end and equipment output end；It uses the packing forms that line connects,
Equipment output end and signal output part inside energy-saving appliance 44 are connected by interconnector with magnetic valve 4 respectively.In energy-saving appliance 44
The equipment input and signal input part in portion are connected by electric power connection line 3 and signal connecting line 9 with relay 2 respectively.The section
Can device 44 situation of energy-saving cool-down is needed particularly suitable for the magnetic valve 4 that has been mounted with.
One end of above-mentioned special-purpose assorted sebific duct 5 is connected by adapter unit 7 with urine drainage tube 6, and the other end connects with urinal
Connect.The inwall unusual light of the special-purpose assorted sebific duct 5, there are superior memory and resilience life-span, in prolonged closed mode
Pipe will not adhesion.The special-purpose assorted sebific duct 5 can be silica gel hose, biochemical flexible pipe or fluorine sebific duct etc..
Above-mentioned adapter unit 7 includes：Centrally located cystidium, the upper end of cystidium have and urine drainage tube 6
The first joint to connect, lower end have the second joint that special-purpose assorted sebific duct 5 connects.Above-mentioned first joint and the second joint have
The cavity of liquid can be passed through.There is memory space in above-mentioned cystidium, to ensure the capsule after the adapter unit 7 is tilted
Can there be a small amount of liquid in shape body, avoid and drop liquid during special-purpose assorted sebific duct 5 is changed.
Ensure the mass rate of emission of urine in order to facilitate control, the utility model is also provided with flow on urine drainage tube 6
Adjusting switch 8.The flow control valve 8 compresses urine drainage tube 6 by adjusting position of the roller in wedge-shaped framework so that
Reduced by the urine of the cross section of urine drainage tube 6, so as to reach the purpose of the mass rate of emission of regulation urine.
Above-mentioned packaging cartridge is the housing with cavity, and is provided with through hole on upper shell and lower house, for matching somebody with somebody through special
Cover sebific duct 5.Other parts of medicinal liquid guiding device are encapsulated in the internal cavities of the packaging cartridge.
Operation principle of the present utility model is as follows：
Magnetic valve 4 is controlled by relay 2, and in the presence of the control signal of relay 2, magnetic valve 4 can stretch out and retract
Valve head 41, and then the gap length of valve head 41 and stopping means 43 is controlled, realize extruding or unclamp special-purpose assorted sebific duct 5, with control
The open and close of Urine in Patients drainage tube processed.
By a kind of medicinal liquid guiding device provided by the utility model, cystostomy patient can not only be helped
Timing controlled puts urine so that cystostomy patient maintains the bladder storage urine function consistent with normal human, reaches timing urination
Purpose, avoid cystatrophia, mitigate patient body pain, avoid influenceing quality of life.Other the utility model can also be kept away
Exempt from urine drainage tube easily to occur being broken or sticking phenomenon, not only extend the service life of device, and also avoid weight
Newly urine drainage tube is inserted in patient's fistulization oral.
Although the utility model is disclosed as above with preferred embodiment, embodiment is not for limiting the utility model
's.Any equivalence changes done in the spirit and scope for not departing from the utility model or retouching, it is new to also belong to this practicality
The protection domain of type.Therefore the scope of protection of the utility model should be using the content that claims hereof is defined as mark
It is accurate.
Claims (7)
1. a kind of medicinal liquid guiding device, it includes：Driving part (1), relay (2), magnetic valve (4) and urine drainage
Manage (6), it is characterised in that
A kind of described medicinal liquid guiding device also includes：Special-purpose assorted sebific duct (5) and adapter unit (7)；It is special-purpose assorted
Sebific duct (5) is connected by adapter unit (7) with urine drainage tube (6)；
The stopping means of valve head (41) stroke for limiting the magnetic valve (4) is provided with the outside of the magnetic valve (4)
(43)；Special-purpose assorted sebific duct (5) passes through between the valve head (41) and stopping means (43) of magnetic valve；
The driving part (1) provides electric energy to relay (2) and magnetic valve (4)；The relay (2) passes through control signal wire
The valve head (41) of the control signal control magnetic valve (4) of transmission stretches out or retracted；Be arranged on the valve head (41) of magnetic valve with it is spacing
Special-purpose assorted sebific duct (5) between device (43) is as the stretching or retraction of valve head (41) are timed disconnection and open.
A kind of a kind of 2. medicinal liquid guiding device according to claim 1, it is characterised in that described medical liquid
Body guiding device also includes：
Energy-saving appliance (44)；
The equipment output end and signal output part of the energy-saving appliance (44) are connected by interconnector with magnetic valve (4) respectively；
The equipment input and signal input part of the energy-saving appliance (44) pass through electric power connection line 3 and signal connecting line (9) respectively
It is connected with relay (2).
A kind of 3. medicinal liquid guiding device according to claim 1 or 2, it is characterised in that described one kind medical treatment
Also included with liquid-discharging means of bottle：
Flow control valve (8)；The flow control valve (8) is arranged on the urine drainage tube (6).
A kind of 4. medicinal liquid guiding device according to claim 3, it is characterised in that stopping means (43) bag
Include：
Firmware；The diameter that the installation site of the firmware stretches out retraction stroke and special-purpose assorted sebific duct (5) according to valve head (41) is big
It is small to determine.
5. a kind of medicinal liquid guiding device according to claim 4, it is characterised in that the stopping means (43) is also
Including：
Moving part；
The center of the firmware is provided with screw；One end of the moving part towards the valve head (41), the other end of the moving part with
Screw rod is connected, and by screw rod precession or screws out the screw and promotes the moving part of the stopping means (43) to move.
A kind of 6. medicinal liquid guiding device according to claim 3, it is characterised in that the special-purpose assorted sebific duct
(5) it is silica gel hose, biochemical flexible pipe or the fluorine sebific duct of inner wall smooth.
A kind of 7. medicinal liquid guiding device according to claim 3, it is characterised in that driving part (1) bag
Include 12V DC power supply, or, 12V batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131768.1U CN207137079U (en) | 2017-02-14 | 2017-02-14 | A kind of medicinal liquid guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131768.1U CN207137079U (en) | 2017-02-14 | 2017-02-14 | A kind of medicinal liquid guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207137079U true CN207137079U (en) | 2018-03-27 |
Family
ID=61658527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720131768.1U Expired - Fee Related CN207137079U (en) | 2017-02-14 | 2017-02-14 | A kind of medicinal liquid guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207137079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276125A (en) * | 2018-11-26 | 2019-01-29 | 珠海格力电器股份有限公司 | Pipeline on-off control device, steam box and steam on-off control method of steam box |
-
2017
- 2017-02-14 CN CN201720131768.1U patent/CN207137079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276125A (en) * | 2018-11-26 | 2019-01-29 | 珠海格力电器股份有限公司 | Pipeline on-off control device, steam box and steam on-off control method of steam box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20220214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |