CN204601190U - A kind of urinal automatic negative-pressure device - Google Patents
A kind of urinal automatic negative-pressure device Download PDFInfo
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- CN204601190U CN204601190U CN201520212866.9U CN201520212866U CN204601190U CN 204601190 U CN204601190 U CN 204601190U CN 201520212866 U CN201520212866 U CN 201520212866U CN 204601190 U CN204601190 U CN 204601190U
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Abstract
The utility model discloses a kind of urinal automatic negative-pressure device, comprise urinal body, urinal body is provided with medium input port and air vent, and medium input port is by pipeline, piston and urine output pipeline connection, and described air vent is communicated with the air inlet of negative pressure pump by pipeline; Pressure transducer and liquid level sensor is also provided with in described urinal body, described pressure transducer is connected with the microprocessor in controller with liquid level sensor, described microprocessor is also connected with display, remote control urination valve, negative pressure pump, manual key and power supply, and the mode of operation of this device mainly comprises manual adjustments and automatically regulates two parts.This utility model adopts integrated circuit control structure, and integration degree is high, controls accurately; This utility model adopts automatic negative-pressure structure, can carry out adjustment negative pressure value according to urine volume, thus the urine volume in timely suction tube; This utility model adopts automatic urinating structure simultaneously, can discharge urine in real time, thus automaticity is high according to the amount of urine in urinal.
Description
Technical field
This utility model relates to a kind of urinal, particularly relates to a kind of by regulating negative pressure automatically to carry out the urine bag device of urinating.
Background technology
Urinal aims at the sterile plastic bag of collection urine that patient makes, existing urinal generally by plastic bag, drainage catheter, hanging ring, pagoda joint, urine cover, discharging tube, protect plug and form.Mainly collect storage of urine for male uracratia, stupor, paralysis, cerebral concussion, apoplexy, postoperative patients, also can be used on old urinary incontinence and use.Some patients finish Post operation, due to still in convalescent period, need to use catheter to be ejected by urine, the urine of discharging is collected in urinal, after in urinal, urine collects certain volume, by medical personnel or entourage, urine is poured out from urinal, generally urine is poured in basin to hold again to outwell to toilet, general current Dou Shi collective ward, like this urine is poured in basin and brings out, urine taste is made to distribute in ward, have impact on ward environment, particularly in scorching summer, more make ward air dirty, if have pathogenic bacteria in urine, also probably infect to other staff, moreover, also the burden of urine is increased down to medical personnel and entourage, although be to do duty, but, in the face of urine, how much also can feel a little unhygienic.For the patient of urinary incontinence, urine retention, frequent micturition, urinal is one appurtenance very easily, and no matter at clinical care, daily nursing or in daily life, urinal is widely applied because it has the feature such as easy to use.
Traditional urinal of the prior art generally only possesses storage function, can not automatically carry out suction according to the amount of urine in urinal to urinate operation, so patient needs manually to carry out the amount of urine in real-time monitoring urinal in use procedure, and process in time, it is not very convenient to use.
Chinese patent Authorization Notice No. CN 202761515 U, a kind of inflated type urinal, it is exactly typical a kind of traditional urinal structure, its structure comprises mouth of urinating, catheter, the urine storage bag that is connected with mouth of urinating by catheter, the both sides of described mouth of urinating all are connected with elastic connecting strip, elastic connecting strip is provided with air bag, and this air bag, elastic connecting strip, mouth of urinating composition closed form, described air bag is inflated by negative pressure inflation mechanism.This kind of inflated type urinal compared to the prior art, have reasonable in design, structure is simple, the feature such as easy to use, this utility model is applicable to the patient of different building shape, the relative stability of the mouth that ensures to urinate, ensure carrying out smoothly of urethral catheterization, thus there is good use value.This traditional urinal only possesses storage function, and can not automatically carry out suction according to the amount of urine in urinal and to urinate operation, so patient needs manually to carry out the amount of urine in real-time monitoring urinal in use procedure, and process in time, it is not very convenient to use.
Utility model content
The purpose of this utility model is the deficiency only possessing storage function for urinal in prior art, provides a kind of easy to use, rational in infrastructure, urinal automatic negative-pressure device simultaneously with automatic urinating and the timely function of suction urine volume.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of urinal automatic negative-pressure device, comprise urinal body, described urinal body is provided with medium input port and air vent, described medium input port is by pipeline and urine output pipeline connection, and described air vent is communicated with the air inlet of negative pressure pump by pipeline; Pressure transducer and liquid level sensor is also provided with in described urinal body, described pressure transducer is connected with the microprocessor in controller with liquid level sensor, and described microprocessor is also connected with display, remote control urination valve, negative pressure pump, manual key and power supply.
Further, described remote control urination valve is located at the bottom of described urinal body.
Further, described pipeline is connected by slot with urine output pipeline.
Further, check valve is provided with in described medium input port.
Further, described negative pressure pump is wireless remote control negative pressure pump.
Further, described power supply is rechargeable lithium battary.
The beneficial effects of the utility model are as follows:
1. this utility model adopts and carrys out integrated circuit control structure with microprocessor-based control device, and integrated automation degree is high, urinates conveniently, being conducive to ward sanitation and hygiene, without the need to falling urine specially, saving manpower;
2. this utility model adopts automatic negative-pressure structure, can carry out adjustment negative pressure value according to urine volume, thus the urine volume in timely suction tube;
3. this utility model adopts automatic urinating structure simultaneously, can discharge urine in real time, thus automaticity is high according to the amount of urine in urinal.
4. this utility model adopts pressure transducer and liquid level sensor to detect pressure in urinal and liquid level, thus is realized the Automated condtrol of urinating by controller, and structure is simple, easy to operate;
5. this utility model also add manual key, when automatic control module breaks down, when the urine in urinal is obviously filled soon, can press manual key, carry out operation of urinating.
6. manual key of the present utility model can also input urinate interval time, negative pressure interval time etc., make the design more humane, the different requirements under varying environment can be met.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is electric control schematic diagram of the present utility model.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present utility model and effect easily.
A kind of urinal automatic negative-pressure device as depicted in figs. 1 and 2, comprise urinal body 2, described urinal body 2 is provided with medium input port 3 and air vent 4, described medium input port 3 is by pipeline 5, piston 7 and urine output pipeline connection, and described air vent 4 is communicated with the air inlet 6 of negative pressure pump 1 by pipeline; Pressure transducer and liquid level sensor is also provided with in described urinal body 2, described pressure transducer is connected with the microprocessor in controller 9 with liquid level sensor, and described microprocessor is also connected with display, remote control urination valve 8, negative pressure pump 1, manual key and power supply.
As the further optimization of technique scheme, remote control urination valve 8 is located at the bottom of described urinal body 2; Pipeline 5 is connected by slot 10 with urine output pipeline, and grafting is convenient.Be provided with check valve in medium input port 3, when this structure can prevent negative pressure pump from quitting work suddenly, the urine in urinal flows backwards, thus improves the security performance of device.Negative pressure pump 1 is wireless remote control negative pressure pump, avoids the trouble of wiring, omnidistance wireless penetration remote control, handled easily.
The mode of operation of this urinal automatic negative-pressure device mainly comprises manual adjustments and automatically regulates two parts, wherein automatically regulates to comprise that urine is discharged automatically, automatic negative-pressure two parts.
Wherein manual adjustments part is when automatic control module breaks down, and when the urine in urinal is obviously filled soon, can press manual key, carry out operation of urinating.Simultaneously manual key also comprises manual input function, can input urinate interval time, negative pressure interval time etc.
It is amount of urine according in the liquid level sensor Real-Time Monitoring urinal in urinal that urine in automatic adjustment portion is discharged automatically, when urine reaches the position residing for liquid level sensor, can trigger remote control urination valve and carry out operation of urinating, and saves time and laborsaving.Automatic negative-pressure part real-time monitors pressure condition in urinal according to pressure transducer and preset value compares, when lower than preset value, namely represent that the negative pressure in urinal is little, urine is not had in urinal, now trigger wireless remote control negative pressure pump work extraction gas and form negative pressure, negative pressure now in urinal is formed, and urges the urine in urinary catheter being discharged in urinal go.When the pressure condition in urinal is greater than preset value, represent that the force value in urinal is comparatively large, urine is normal, can not carry out vacuuming operation.
This utility model, compared with traditional urinal of the prior art, adds automatic control module, adopts and carrys out integrated circuit control structure with microprocessor-based control device, integrated automation degree is high, urinate conveniently, being conducive to ward sanitation and hygiene, without the need to falling urine specially, saving manpower; Adopt automatic negative-pressure structure, adjustment negative pressure value can be carried out according to urine volume, thus the urine volume in timely suction tube; Adopt automatic urinating structure simultaneously, urine can be discharged in real time according to the amount of urine in urinal, thus automaticity is high.Adopt pressure transducer and liquid level sensor to detect pressure in urinal and liquid level, thus realized the Automated condtrol of urinating by controller, structure is simple, easy to operate; This utility model also add manual key, when automatic control module breaks down, when the urine in urinal is obviously filled soon, can press manual key, carry out operation of urinating.Manual key can also input urinate interval time, negative pressure interval time etc., make the design more humane, the different requirements under varying environment can be met.
Finally it should be noted that, although be described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a urinal automatic negative-pressure device, comprise urinal body (2), it is characterized in that: described urinal body (2) is provided with medium input port (3) and air vent (4), described medium input port (3) is by pipeline (5) and urine output pipeline connection, and described air vent (4) is communicated with the air inlet (6) of negative pressure pump (1) by pipeline; Pressure transducer and liquid level sensor is also provided with in described urinal body (2), described pressure transducer is connected with the microprocessor in controller (9) with liquid level sensor, and described microprocessor is also connected with display, remote control urination valve (8), negative pressure pump (1), manual key and power supply.
2. a kind of urinal automatic negative-pressure device according to claim 1, is characterized in that: described remote control urination valve (8) is located at the bottom of described urinal body (2).
3. a kind of urinal automatic negative-pressure device according to claim 1, is characterized in that: described pipeline (5) is connected by slot (10) with urine output pipeline.
4. a kind of urinal automatic negative-pressure device according to claim 1, is characterized in that: be provided with check valve in described medium input port (3).
5. a kind of urinal automatic negative-pressure device according to claim 1, is characterized in that: described negative pressure pump (1) is wireless remote control negative pressure pump.
6. a kind of urinal automatic negative-pressure device according to claim 1, is characterized in that: described power supply is rechargeable lithium battary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212866.9U CN204601190U (en) | 2015-04-10 | 2015-04-10 | A kind of urinal automatic negative-pressure device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212866.9U CN204601190U (en) | 2015-04-10 | 2015-04-10 | A kind of urinal automatic negative-pressure device |
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| CN204601190U true CN204601190U (en) | 2015-09-02 |
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| CN201520212866.9U Expired - Fee Related CN204601190U (en) | 2015-04-10 | 2015-04-10 | A kind of urinal automatic negative-pressure device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898263A (en) * | 2019-12-21 | 2020-03-24 | 中国医学科学院北京协和医院 | Novel negative pressure drainage liquid collector |
| CN111790011A (en) * | 2020-07-28 | 2020-10-20 | 曾洁 | Suction adjusting platform and method applying urine volume detection |
| CN112674772A (en) * | 2020-12-22 | 2021-04-20 | 四川大学华西第二医院 | Urine volume metering device and method for built-in catheter |
-
2015
- 2015-04-10 CN CN201520212866.9U patent/CN204601190U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898263A (en) * | 2019-12-21 | 2020-03-24 | 中国医学科学院北京协和医院 | Novel negative pressure drainage liquid collector |
| CN111790011A (en) * | 2020-07-28 | 2020-10-20 | 曾洁 | Suction adjusting platform and method applying urine volume detection |
| CN112674772A (en) * | 2020-12-22 | 2021-04-20 | 四川大学华西第二医院 | Urine volume metering device and method for built-in catheter |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |