CN203943666U - A kind of bladder capacity pressometer - Google Patents
A kind of bladder capacity pressometer Download PDFInfo
- Publication number
- CN203943666U CN203943666U CN201420165188.0U CN201420165188U CN203943666U CN 203943666 U CN203943666 U CN 203943666U CN 201420165188 U CN201420165188 U CN 201420165188U CN 203943666 U CN203943666 U CN 203943666U
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- Prior art keywords
- threeway
- port
- pressometer
- conduit
- bladder capacity
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Abstract
This utility model relates to medical instruments field, particularly a kind of bladder capacity pressometer.A kind of bladder capacity pressometer, comprise input adapter, the minim pipette being communicated with input adapter, on minim pipette, be provided with flow regulator, the lower end of described minim pipette is connected with the first port of the first threeway, the second port of the first threeway connects and shows pressure pipe through conduit, the 3rd port of the first threeway connects surveys liquid return duct, described survey liquid return duct is connected with the first port of the second threeway, the second port of the second threeway connects the soft bag of metering through conduit, the 3rd port of the second threeway connects catheter joint, is all provided with switch pipe valve on described conduit.This utility model is novel, and use rational in infrastructure is easy to use, by showing that pressure pipe can accurately measure intravesical pressure; Adopt integral structure, without assembling, alleviated the workload of survey crew, also reduced the chance of bacterial invasion simultaneously.
Description
Technical field
This utility model relates to medical instruments field, particularly a kind of bladder capacity pressometer.
Background technology
The urinary dysfunction causing after the nervus centralis that control is urinated, spinal cord or peripheral nerve suffer damage, is called for short neurogenic bladder.The cause of disease of common neurogenic bladder has: the nerve injury that spinal cord injury, multiple sclerosis, cerebrovascular disease, parkinson, diabetes, spinal meninges bulging and operation cause etc.Neurogenic bladder often has dysuria, it is wayward to urinate, and has the various condition of illness of nervous lesion.Interrupted catheterization is the goldstandard of neurogenic bladder patient treatment, and rehabilitation has guiding effect to bladder problem for the capacity of measurement bladder and pressure dependence.Conventional simple and easy water column manometry is measured the pressure in patient's bladder clinically at present, to understand patient's bladder capacity and pressure, formulates drinking-water plan, and patient directions is carried out bladder function training and intermittent cleaning urethral catheterization.
But existing medical bladder measuring device complex structure, in order to do completeness cystometry one time, pressure measurement scale, tee T, pressure-measuring pipe, transfusion device, 1-2 bottle normal saline be must prepare, graduated measuring cup (or graduated chamber pot), aseptic urethral catheterization bag, aseptic urinary catheter are with.Before measurement, must first connect corresponding pipeline, operate loaded down with trivial detailsly, and error rate is higher; Assembling is difficult, has increased the chance of bacterial invasion in the process of assembling.
Utility model content
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art, provide a kind of simple to operate, measure integral type bladder capacity pressometer accurately.
For achieving the above object, this utility model provides following technical scheme:
A kind of bladder capacity pressometer, comprise input adapter, the minim pipette being communicated with input adapter, on minim pipette, be provided with flow regulator, the lower end of described minim pipette is connected with the first port of the first threeway, the second port of the first threeway connects and shows pressure pipe through conduit, the 3rd port of the first threeway connects surveys liquid return duct, described survey liquid return duct is connected with the first port of the second threeway, the second port of the second threeway connects the soft bag of metering through conduit, the 3rd port of the second threeway connects catheter joint, on described conduit, be all provided with switch valve, described showing is also provided with slidably safe scale label in pressure pipe.
In above-mentioned bladder capacity pressometer, described the first threeway and show on the conduit between pressure pipe and be provided with switch valve, is also provided with switch valve on the conduit between the soft bag of the second threeway and metering.
In above-mentioned bladder capacity pressometer, described in show that pressure pipe is provided with pressure indicating graduation.
In above-mentioned bladder capacity pressometer, show that safe scale label in pressure pipe can facilitate medical personnel to observe patient's bladder pressure whether within normal range.
In above-mentioned bladder capacity pressometer, described in show that the upper end of pressure pipe is connected with antispray head, on antispray head, bolt has lanyard.
In above-mentioned bladder capacity pressometer, the soft bag of described metering is provided with capacity indicating graduation, measures the lower end outlet of soft bag and is provided with control valve, measure soft bag conveniently read pressure measurement complete after the amount of liquid of outflow.
Compared with prior art, the beneficial effects of the utility model: this utility model is novel, use rational in infrastructure, easy to use, by showing that pressure pipe can accurately measure intravesical pressure; Show that safe scale label in pressure pipe can facilitate medical personnel to observe patient's bladder pressure whether within normal range; Measure soft bag conveniently read pressure measurement complete after the amount of liquid of outflow; Adopt integral structure, without assembling, alleviated the workload of survey crew, also reduced the chance of bacterial invasion simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model using state figure.
Labelling in figure: 1-input adapter, 2-minim pipette, 3-flow regulator, 4-the first threeway, 5-conduit, 6-shows pressure pipe, 7-surveys liquid return duct, 8-the second threeway, the soft bag of 9-metering, 10-catheter joint, 11-the first switch valve, 12-second switch valve, 13-antispray head, 14-lanyard, the safe scale label of 15-, A-blue label, B-red-ticket.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is further described.
In order to make object, technical scheme and the advantage of utility model clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, and be not used in restriction this utility model.
Embodiment 1
As shown in Figure 1, the bladder capacity pressometer of the present embodiment, comprise input adapter 1, the minim pipette 2 being communicated with input adapter 1, on minim pipette 2, be provided with flow regulator 3, the lower end of described minim pipette 2 is connected with the first port of the first threeway 4, the second port of the first threeway 4 connects and shows pressure pipe 6 through conduit 5, the 3rd port of the first threeway 4 connects surveys liquid return duct 7, described survey liquid return duct 7 is connected with the first port of the second threeway 8, the second port of the second threeway 8 connects the soft bag 9 of metering through conduit 5, the 3rd port of the second threeway 8 connects catheter joint 10, described the first threeway 4 and show and be provided with the first switch valve 11 on the conduit 5 between pressure pipe 6, on conduit 5 between the soft bag 9 of the second threeway 8 and metering, be provided with second switch valve 12, describedly show that the upper end of pressure pipe 6 is connected with antispray head 13, on antispray head 13, bolt has lanyard 14.
As shown in Figure 2, when the present embodiment is used, first by fluid bag with show that pressure pipe 6 is hung on support, folder closes the first switch valve 11 and second switch valve 12, aerofluxus is stand-by, advise after controlled micturition, settle urinary catheter to survey after residual urine volume, catheter joint 10 is connected with catheter, adjust safe scale label 15, slip blue label A and patient's pubic symphysis place level, red-ticket B is higher than blue label A40cm, open flow regulator 3 and the first switch valve 11 on minim pipette 2, manometric liquid is injected to bladder, rate of flooding is advisable with 20-30ml/min, variation in observation filling process between intravesical capacity and pressure, take the injection liquid scale of construction as abscissa, pressure is vertical coordinate, depict pressure volume curve figure, and notice that patient feels, in filling process, exhort that patient coughs in good time, to detect bladder piezometer tube 6, whether preserve unobstructed, on pressure volume curve, indicate the sense of initially urinating, the sense of strongly urinating, leakage of urine point, water column in pressure-measuring pipe 6 stops while meeting or exceeding tidemark line red-ticket B, or inject at most 500ml manometric liquid and stop, folder closes flow regulator 3 and the first switch valve 11, open second switch valve 12, discharge intravesical manometric liquid, after emptying, pass through the cup scale metered on the soft bag of metering, draw bladder safe capacity.Finally extract urinary catheter, record, operation completes.
The present embodiment can continuously, accurately be measured the relation between intravesical pressure-volume, and safe scale label 15 medical personnel of setting can be very clear when observation.The present embodiment adopts integral structure, without assembling, has alleviated the workload of survey crew, has also reduced the chance of bacterial invasion simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a bladder capacity pressometer, comprise input adapter (1), the minim pipette (2) being communicated with input adapter (1), on minim pipette (2), be provided with flow regulator (3), the lower end of described minim pipette (2) is connected with the first port of the first threeway (4), the second port of the first threeway (4) connects and shows pressure pipe (6) through conduit (5), the 3rd port of the first threeway (4) connects surveys liquid return duct (7), it is characterized in that: described survey liquid return duct (7) is connected with the first port of the second threeway (8), the second port of the second threeway (8) connects the soft bag of metering (9) through conduit (5), the 3rd port of the second threeway (8) connects catheter joint (10), described conduit is all provided with switch valve on (5), described showing is also provided with slidably safe scale label (15) in pressure pipe.
2. bladder capacity pressometer according to claim 1, is characterized in that: described the first threeway and show on the conduit between pressure pipe and be provided with switch valve, is also provided with switch valve on the conduit between the soft bag of the second threeway and metering.
3. bladder capacity pressometer according to claim 1, is characterized in that: described in show that pressure pipe is provided with pressure indicating graduation.
4. bladder capacity pressometer according to claim 3, is characterized in that: described in show that the upper end of pressure pipe is connected with antispray head.
5. bladder capacity pressometer according to claim 4, is characterized in that: on described antispray head, bolt has lanyard.
6. bladder capacity pressometer according to claim 1, is characterized in that: the soft bag of described metering is provided with capacity indicating graduation, measures the lower end outlet of soft bag and is provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165188.0U CN203943666U (en) | 2014-04-08 | 2014-04-08 | A kind of bladder capacity pressometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165188.0U CN203943666U (en) | 2014-04-08 | 2014-04-08 | A kind of bladder capacity pressometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943666U true CN203943666U (en) | 2014-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420165188.0U Expired - Fee Related CN203943666U (en) | 2014-04-08 | 2014-04-08 | A kind of bladder capacity pressometer |
Country Status (1)
| Country | Link |
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| CN (1) | CN203943666U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137177A (en) * | 2016-07-29 | 2016-11-23 | 原大江 | A kind of Intra-abdominal pressure measurement apparatus |
| CN106139295A (en) * | 2016-08-16 | 2016-11-23 | 江苏苏云医疗器材有限公司 | Irrigation of bladder connecting tube |
| CN106955203A (en) * | 2017-03-21 | 2017-07-18 | 杭州市第人民医院 | One kind is used for neurogenic bladder patient and treats training bed |
| CN114522290A (en) * | 2022-02-28 | 2022-05-24 | 四川省医学科学院·四川省人民医院 | Bladder washing unit of high security |
-
2014
- 2014-04-08 CN CN201420165188.0U patent/CN203943666U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137177A (en) * | 2016-07-29 | 2016-11-23 | 原大江 | A kind of Intra-abdominal pressure measurement apparatus |
| CN106139295A (en) * | 2016-08-16 | 2016-11-23 | 江苏苏云医疗器材有限公司 | Irrigation of bladder connecting tube |
| CN106955203A (en) * | 2017-03-21 | 2017-07-18 | 杭州市第人民医院 | One kind is used for neurogenic bladder patient and treats training bed |
| CN114522290A (en) * | 2022-02-28 | 2022-05-24 | 四川省医学科学院·四川省人民医院 | Bladder washing unit of high security |
| CN114522290B (en) * | 2022-02-28 | 2023-06-30 | 四川省医学科学院·四川省人民医院 | High-safety bladder irrigation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20190408 |