CN207101553U - Intelligent pressure catheter - Google Patents
Intelligent pressure catheter Download PDFInfo
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- CN207101553U CN207101553U CN201720178522.XU CN201720178522U CN207101553U CN 207101553 U CN207101553 U CN 207101553U CN 201720178522 U CN201720178522 U CN 201720178522U CN 207101553 U CN207101553 U CN 207101553U
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- pipe joint
- catheter
- topping
- urine
- path
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Abstract
The utility model intelligent pressure catheter, including catheter, urine storage bag, one end connection urine storage bag of catheter；One end of catheter sets trident pipe joint, and the other end wrapping air bag of catheter, catheter inside is provided with air bag topping up path, bladder irrigation and goes out to urinate path；Trident pipe joint includes topping up pipe joint, goes out urine pipe joint, rinses pipe joint, and topping up pipe joint is connected with air bag topping up path, bladder irrigation and go out to urinate path respectively with going out urine pipe joint, flushing pipe joint is connected, air bag topping up path leads to airbags；Urine storage bag end connection excretory duct, on drainage tube and it is close set gradually pressure monitoring device, electric valve control device, medical flow meter with going out urine pipe joint junction, pressure monitoring device, medical flow meter are connected with electric valve control device respectively.The utility model embodies the intelligent of catheter in terms of Stress control, flow control, drainage flow record, really plays the function and protecting to patients with catheterization bladder.
Description
Technical field
The utility model belongs to technical field of medical instruments, particularly relates to a kind of intelligent pressure catheter.
Background technology
Conventional urinary catheter, be with a pipeline made of natural rubber, silicon rubber or polyvinyl chloride, can be through per urethram inserting
Enter bladder so that drainage of urine comes out；At present, in the prior art, catheter is when in use, it is necessary to which indwelling is in the bladder of patient
In urethra, but for the urgent patient for needing long term indwelling catheter, existing catheter is not suitable for Preserving time and suffered from
In the bladder and urethra of person；Because existing catheter does not have automatic opening, closes the function of drainage of urine, can not see in real time
Examine, record urine discharge occurrence, existing catheter be patient once having urine generation from catheter discharge, will not be stagnant again
Stay in bladder, so the bladder of patient damages its natural shrinking function due to long-term hollow for a long time, forms useless property wing
Guang.
The content of the invention
The utility model makes up the deficiencies in the prior art aiming above mentioned problem, there is provided a kind of intelligent pressure catheter.
To achieve the above object, the utility model adopts the following technical scheme that.
A kind of intelligent pressure catheter of the utility model, including catheter, urine storage bag, one end connection storage of the catheter
Urinal；It is characterized in that：One end of the catheter is provided with trident pipe joint, and the other end of the catheter is surrounded with gas
Capsule, the catheter inside are respectively air bag topping up path, bladder irrigation provided with two paths and go out to urinate path.
The trident pipe joint includes topping up pipe joint, goes out urine pipe joint, rinses pipe joint, the topping up pipe joint and institute
The air bag topping up path stated is connected, the bladder irrigation and go out to urinate path respectively with it is described go out urine pipe joint, flush pipe connects
Head is connected, and the air bag topping up path leads to described airbags.
It is described go out urine pipe joint be connected by drainage tube with urine storage bag, the end of the urine storage bag is connected with excretory duct,
On described drainage tube and it is close with it is described go out urine pipe joint junction be disposed with pressure monitoring device, motor-driven valve control fill
Put, medical flow meter, the pressure monitoring device, medical flow meter are connected with electric valve control device respectively.
Specifically, the signal probe of pressure monitoring device is located in drainage tube, and flow can be shown by being carried on medical flow meter
Display screen, electric valve control device, medical flow meter are all built-in with lithium battery and are powered.
The electric valve control device by be located on drainage tube pressure-regulating valve, integrated installation is on pressure-regulating valve
Microcontroller and lithium battery group are into the microcontroller electrically connects with pressure-regulating valve.
The signal output part connection electric valve control device of the pressure monitoring device, it is controlled pressure-regulating valve oneself
Dynamic open drainage urine；The signal output part connection connection electric valve control device of the medical flow meter, is controlled pressure
The automatic closing of regulating valve, stop drainage of urine.
In addition, the bladder irrigation and going out to urinate path for a bladder irrigation path shared with going out urine.
As a kind of preferred scheme of the present utility model, the urine storage bag uses anti-reflux Drainage urine bag.
As another preferred scheme of the present utility model, the catheter uses silicone catheter.
As another preferred scheme of the present utility model, the pressure monitoring device uses model HM91 miniature pressure
Force snesor and transmitter.
As another preferred scheme of the present utility model, the pressure-regulating valve is small using micro pressure regulating valve or essence
Type pneumatic control valve.
As another preferred scheme of the present utility model, the internal diameter of the air bag is 2cm.
As another preferred scheme of the present utility model, the topping up pipe joint is close with being provided with flushing pipe joint
Closure cap.
The utility model beneficial effect.
1st, intelligent pressure catheter provided by the utility model, mainly including catheter, pass through drainage tube and catheter
Connected urine storage bag, in addition to pressure monitoring device, electric valve control device, the medical flow meter set on drainage tube, institute
State pressure monitoring device, medical flow meter is connected with electric valve control device respectively；Described pressure monitoring device is using miniature
Pressure sensor and transmitter, described pressure-regulating valve use micro pressure regulating valve or smart miniature pneumatic regulating valve.Pass through
Described pressure monitoring device can monitor the intravesical pressure of patient, monitor that intravesical pressure reaches 40cmH2During O, pass through
Pressure monitoring device sends pressure-regulating valve of the control signal to the electric valve control device, can realize that automatic opening drains
Urine；Because once urination amount there can be damage more than 1000ml to sphincter vesicae, it is capable of detecting when to flow by medical flow meter
The amount of urine that goes out simultaneously can help 24 hours controlled micturition values of accurate recording by the display screen on medical flow meter, when medical
Cmf record is adjusted to that when once urination amount reaches 1000ml, can send pressure of the control signal to the electric valve control device
Valve is saved, closing drainage of urine is carried out, preferably protects bladder.The utility model is in Stress control, flow control, drainage flow note
The intelligent of catheter is embodied in terms of record, bladder function is simulated, really plays the function and protecting to patients with catheterization bladder.
2nd, the utility model has small volume and less weight, alleviates overall weight and is easy to lay, and the urine storage bag connected
For anti-reflux Drainage urine bag, urine retrograde infection is avoided that.
3rd, intelligent pressure catheter provided by the utility model, Preserving time urethral catheterization patient is applicable to, in time prison
Survey controlled micturition situation；By the application of the utility model intelligent pressure catheter, the effect of simulation normal bladder urination is reached
Fruit, reduce damage of the Preserving time catheter to patient's bladder function；For clinical staff, intelligent pressure catheter is answered
With treatment and care operation has also been more convenient, while implementing more accurately timely to treat, the work of medical personnel can be also reduced
Amount, reduce medical personnel and the generation of patient's contradiction.
4th, the utility model also facilitates medical personnel and observes controlled micturition situation, moment monitoring patient health shape in time
Condition, avoid by the drainage way of time control unnecessary drainage or bladder excessive being caused swollen for Preserving time urethral catheterization patient
It is swollen, it is impossible to accurate evaluation controlled micturition situation, but the utility model can dynamic monitoring conditions of patients, can in time change and control
Treatment scheme, implement finer treatment and nursing.
Brief description of the drawings
In order that technical problem, technical scheme and beneficial effect that the utility model solves are more clearly understood, below
With reference to the drawings and the specific embodiments, the utility model is further elaborated.It should be appreciated that tool described herein
Body embodiment only to explain the utility model, is not used to limit the utility model.
Fig. 1 is a kind of overall structure diagram of intelligent pressure catheter of the utility model.
Fig. 2 is the dimensional structure diagram of the independent catheter sections of the utility model.
Fig. 3 is the dimensional structure diagram of the independent urine storage bag part of the utility model.
Marked in figure：1 it is catheter, 2 be air bag topping up path, 3 is bladder irrigation and goes out to urinate path, 4 be that Y-pipe connects
Head, 5 be topping up pipe joint, 6 be urine pipe joint, 7 be rinse pipe joint, 8 be seal deduction cap, 9 be air bag, 10 be pressure monitoring
Device, 11 be electric valve control device, 12 be excretory duct, 13 be urine storage bag, 14 be drainage tube, 15 be medical flow meter.
Embodiment
With reference to shown in accompanying drawing 1, a kind of intelligent pressure catheter of the utility model, including catheter 1, urine storage bag 13, it is described
One end connection urine storage bag 13 of catheter 1；It is characterized in that：One end of the catheter 1 is provided with trident pipe joint 4, described
The other end of catheter 1 is surrounded with air bag 9, and the inside of catheter 1 is respectively air bag topping up path 2, wing provided with two paths
Guang rinses and goes out to urinate path 3.
The trident pipe joint 4 includes topping up pipe joint 5, goes out urine pipe joint 6, rinses pipe joint 7, the topping up pipe joint
5 are connected with described air bag topping up path 2, the bladder irrigation and go out to urinate path 3 respectively with it is described go out urine pipe joint 6,
Rinse pipe joint 7 to be connected, the air bag topping up path 2 is connected with described air bag 9.
It is described go out urine pipe joint 6 be connected by drainage tube 14 with urine storage bag 13, the end of the urine storage bag 13 is connected with row
Let out pipe 12, on described drainage tube 14 and it is close with it is described go out the junction of urine pipe joint 6 be disposed with pressure monitoring device
10th, electric valve control device 11, medical flow meter 15, the pressure monitoring device 10, medical flow meter 15 respectively with motor-driven valve
Control device 11 is connected.
Specifically, specifically, the signal probe of pressure monitoring device 10 is located in drainage tube, is carried on medical flow meter 15
The display screen of flow can be shown, electric valve control device 11, medical flow meter 15 are all built-in with lithium battery and be powered.
The electric valve control device 11 by be located on drainage tube 14 pressure-regulating valve, integrated installation is in pressure-regulating valve
On microcontroller with lithium battery group into the microcontroller electrically connects with pressure-regulating valve.
The signal output part connection electric valve control device 11 of the pressure monitoring device 10, is controlled pressure-regulating valve
Automatic opening drainage of urine；The signal output part connection connection electric valve control device 11 of the medical flow meter 15, is carried out
The automatic closing of control pressure regulating valve, stop drainage of urine.
In addition, the bladder irrigation and going out to urinate path 3 for a bladder irrigation path shared with going out urine.
As a kind of preferred scheme of the present utility model, the urine storage bag 13 uses anti-reflux Drainage urine bag.
As another preferred scheme of the present utility model, the catheter 1 uses silicone catheter.
As another preferred scheme of the present utility model, the pressure monitoring device 10 is miniature using model HM91's
Pressure sensor and transmitter.
As another preferred scheme of the present utility model, the electric valve control device 11 uses micro pressure regulating valve
Or smart miniature pneumatic regulating valve.
Described pressure monitoring device 10, the intravesical pressure of patient can be monitored；Described electric valve control device 11
Aperture size can be automatically controlled according to the pressure signal monitored, realize automatic opening drainage of urine.
As another preferred scheme of the present utility model, the internal diameter of the air bag 9 is 2cm.
As another preferred scheme of the present utility model, the topping up pipe joint 5 is provided with rinsing on pipe joint 7
Seal deduction cap 8.
Operation principle is illustrated with reference to the technical solution of the utility model and accompanying drawing and uses process：Catheter 1 is sent first
Enter into patient's bladder, then topping up pipe joint 5 is directed at by syringe and is filled with liquid into air bag 9 by air bag topping up path 2
It is fixed in bladder, prevents catheter 1 from deviating from；Then outside drainage of urine is carried out, is supervised by described pressure monitoring device 10
The intravesical pressure of patient is surveyed, is monitoring that intravesical pressure reaches 40cmH2During O, control letter is sent by pressure monitoring device 10
Number described electric valve control device 11 is given, realize automatic opening drainage of urine.Finally, can if necessary to cleaning patient's bladder
To carry out access physiological saline by the flushing pipe joint 7 on the trident pipe joint 4 of the catheter 1, carry out washed bladder.
It is understood that above with respect to specific descriptions of the present utility model, it is merely to illustrate the utility model and is not
The technical scheme described by the utility model embodiment is limited to, it will be understood by those within the art that, still can be with
The utility model is modified or equivalent substitution, to reach identical technique effect；As long as satisfaction uses needs, all in this reality
Within new protection domain.
Claims (7)
1. intelligent pressure catheter, including catheter（1）, urine storage bag（13）, the catheter（1）One end connection urine storage bag
（13）；It is characterized in that：The catheter（1）One end be provided with trident pipe joint（4）, the catheter（1）The other end
It is surrounded with air bag（9）, the catheter（1）Inside is respectively air bag topping up path provided with two paths（2）, bladder irrigation and go out
Urinate path（3）；The trident pipe joint（4）Including topping up pipe joint（5）, go out urine pipe joint（6）, rinse pipe joint（7）, it is described
Topping up pipe joint（5）With described air bag topping up path（2）It is connected, the bladder irrigation and goes out to urinate path（3）Respectively with institute
That states goes out urine pipe joint（6）, rinse pipe joint（7）It is connected, the air bag topping up path（2）With described air bag（9）It is connected
It is logical；It is described go out urine pipe joint（6）Pass through drainage tube（14）With urine storage bag（13）Connection, the urine storage bag（13）End be connected with
Excretory duct（12）, in described drainage tube（14）It is upper and it is close with it is described go out urine pipe joint（6）Junction is disposed with pressure
Monitoring device（10）, electric valve control device（11）, medical flow meter（15）, the pressure monitoring device（10）, medical flow
Meter（15）Respectively with electric valve control device（11）It is connected.
2. intelligent pressure catheter according to claim 1, it is characterised in that：The urine storage bag（13）Drawn using anti-reflux
Flow urinal.
3. intelligent pressure catheter according to claim 1, it is characterised in that：The catheter（1）Using silica gel urethral catheterization
Pipe.
4. intelligent pressure catheter according to claim 1, it is characterised in that：The pressure monitoring device（10）Using type
Number be HM91 micro pressure sensor and transmitter.
5. intelligent pressure catheter according to claim 1, it is characterised in that：The electric valve control device（11）Using
Micro pressure regulating valve or smart miniature pneumatic regulating valve.
6. intelligent pressure catheter according to claim 1, it is characterised in that：The air bag（9）Internal diameter be 2cm.
7. intelligent pressure catheter according to claim 1, it is characterised in that：The topping up pipe joint（5）With flush pipe
Joint（7）On be provided with sealing deduction cap（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178522.XU CN207101553U (en) | 2017-02-27 | 2017-02-27 | Intelligent pressure catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178522.XU CN207101553U (en) | 2017-02-27 | 2017-02-27 | Intelligent pressure catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207101553U true CN207101553U (en) | 2018-03-16 |
Family
ID=61595502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720178522.XU Expired - Fee Related CN207101553U (en) | 2017-02-27 | 2017-02-27 | Intelligent pressure catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207101553U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771545A (en) * | 2018-05-25 | 2018-11-09 | 浙江乐信医疗科技有限公司 | Urinate dynamic monitoring system and its drainage monitoring and controlling unit |
| CN108837197A (en) * | 2018-09-03 | 2018-11-20 | 西安汇智医疗集团有限公司 | It is a kind of to survey pressure for thermometric and survey the drainage line of urine volume |
| CN109125884A (en) * | 2018-09-21 | 2019-01-04 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of controllable intelligent drain age-tube device |
| CN109364437A (en) * | 2018-08-29 | 2019-02-22 | 河南科技大学第附属医院 | A kind of bladder rehabilitation training system and method |
| CN109646740A (en) * | 2019-02-22 | 2019-04-19 | 黄毅 | A kind of connector automatically controlling urination opportunity and the catheter assembly including it |
| CN109646790A (en) * | 2018-12-14 | 2019-04-19 | 温州医科大学 | A kind of double J pipe structure |
| CN110237338A (en) * | 2019-06-12 | 2019-09-17 | 陕西省人民医院 | A kind of postoperative bladder drug irrigation of urinary system, device for casting |
| CN110507893A (en) * | 2019-07-30 | 2019-11-29 | 自贡市第四人民医院(自贡市急救中心) | A kind of portable multi-function indwelling catheter and intra-abdominal pressure Indirect Detecting Method |
| CN111494782A (en) * | 2020-06-08 | 2020-08-07 | 句容市人民医院 | Balloon pressure monitoring type catheter and monitoring method thereof |
| CN112618837A (en) * | 2020-12-13 | 2021-04-09 | 华中科技大学同济医学院附属协和医院 | Novel bladder wash device |
| CN112807550A (en) * | 2021-02-03 | 2021-05-18 | 邵和义 | External bladder internal pressure maintaining device for catheter |
| CN112915363A (en) * | 2021-03-12 | 2021-06-08 | 佑成(杭州)医疗器械有限公司 | Pressure-control catheter |
| WO2024093252A1 (en) * | 2022-11-04 | 2024-05-10 | 徐梅兰 | Split bladder urination auxiliary apparatus |
| CN108837197B (en) * | 2018-09-03 | 2024-07-30 | 西安汇智医疗集团有限公司 | Drainage pipeline for measuring temperature, pressure and urine |
-
2017
- 2017-02-27 CN CN201720178522.XU patent/CN207101553U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771545B (en) * | 2018-05-25 | 2024-02-13 | 浙江乐信医疗科技有限公司 | Urine dynamic monitoring system and drainage monitoring control unit thereof |
| CN108771545A (en) * | 2018-05-25 | 2018-11-09 | 浙江乐信医疗科技有限公司 | Urinate dynamic monitoring system and its drainage monitoring and controlling unit |
| CN109364437A (en) * | 2018-08-29 | 2019-02-22 | 河南科技大学第附属医院 | A kind of bladder rehabilitation training system and method |
| CN108837197A (en) * | 2018-09-03 | 2018-11-20 | 西安汇智医疗集团有限公司 | It is a kind of to survey pressure for thermometric and survey the drainage line of urine volume |
| CN108837197B (en) * | 2018-09-03 | 2024-07-30 | 西安汇智医疗集团有限公司 | Drainage pipeline for measuring temperature, pressure and urine |
| CN109125884A (en) * | 2018-09-21 | 2019-01-04 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of controllable intelligent drain age-tube device |
| CN109646790A (en) * | 2018-12-14 | 2019-04-19 | 温州医科大学 | A kind of double J pipe structure |
| CN109646740A (en) * | 2019-02-22 | 2019-04-19 | 黄毅 | A kind of connector automatically controlling urination opportunity and the catheter assembly including it |
| CN110237338A (en) * | 2019-06-12 | 2019-09-17 | 陕西省人民医院 | A kind of postoperative bladder drug irrigation of urinary system, device for casting |
| CN110507893A (en) * | 2019-07-30 | 2019-11-29 | 自贡市第四人民医院(自贡市急救中心) | A kind of portable multi-function indwelling catheter and intra-abdominal pressure Indirect Detecting Method |
| CN111494782A (en) * | 2020-06-08 | 2020-08-07 | 句容市人民医院 | Balloon pressure monitoring type catheter and monitoring method thereof |
| CN112618837A (en) * | 2020-12-13 | 2021-04-09 | 华中科技大学同济医学院附属协和医院 | Novel bladder wash device |
| CN112807550A (en) * | 2021-02-03 | 2021-05-18 | 邵和义 | External bladder internal pressure maintaining device for catheter |
| CN112915363A (en) * | 2021-03-12 | 2021-06-08 | 佑成(杭州)医疗器械有限公司 | Pressure-control catheter |
| WO2024093252A1 (en) * | 2022-11-04 | 2024-05-10 | 徐梅兰 | Split bladder urination auxiliary apparatus |
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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: 20180316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |