CN223845673U - Sleeve for bladder manometry - Google Patents
Sleeve for bladder manometryInfo
- Publication number
- CN223845673U CN223845673U CN202422839935.0U CN202422839935U CN223845673U CN 223845673 U CN223845673 U CN 223845673U CN 202422839935 U CN202422839935 U CN 202422839935U CN 223845673 U CN223845673 U CN 223845673U
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- tube
- pipe
- port connecting
- infusion
- pressure measurement
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Abstract
The utility model discloses a sleeve for bladder pressure measurement, and relates to the technical field of medical appliances. According to the utility model, the infusion assembly, the pressure measuring assembly and the liquid discharging assembly are sequentially connected from left to right on the multi-port connecting pipe, the liquid guiding pipe is arranged at the bottom of the multi-port connecting pipe and is connected with a conduit on the body of a patient, the pressure measuring pipe, the infusion pipe, the liquid discharging pipe and the conduit are connected on the multi-port connecting pipe to form a whole by utilizing the multi-port connecting pipe, and the opening and closing adjustment is performed by utilizing the respectively corresponding pressing clamps, so that the urine after the pressure measurement of the patient is finished is collected by connecting an external urine bag through the liquid discharging pipe. The structure of the utility model is convenient for clinical operation, and can effectively solve the problems of inconvenient pressure measurement and inconvenient collection of waste liquid after pressure measurement.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a sleeve for bladder pressure measurement.
Background
When a doctor diagnoses abnormal urination of a patient, the bladder function and the urethra function in the urine storage period and the urination period need to be diagnosed respectively, and the bladder is tightened and the urethra is loosened in the normal urination process of a human body, and the bladder is loosened and the urethra is contracted in the urine storage period. If the bladder or urethra cannot function normally in the urine storage period or the urination period, abnormal bladder or urethra function will occur, and the purpose of bladder manometry is to know the functions of the detrusor muscle and the urethra in the urine storage period and the urination period.
When the pressure measurement operation is carried out at present, normal saline used for pressure measurement is forced to be injected by an injector instead of naturally flowing into the bladder by means of atmospheric pressure, the pressure of reflux liquid in a catheter can be influenced, the whole pressure measurement process is manually interfered, and in addition, the existing pressure measurement structure cannot meet the real-time monitoring of the pressure of the bladder of a patient.
For example, in chinese patent No. CN215227712U, entitled bladder pressure measuring tube, a physiological saline injection device is connected to an extension tube through a three-way valve, and the extension tube is kept in a vertical state, physiological saline is injected into the extension tube through the physiological saline injection device, flows into the bladder through a urinary catheter, and after the physiological saline in the extension tube is stabilized, the height of the liquid surface is rapidly read through a scale on a scale clamp plate, thereby obtaining a bladder pressure value.
However, the prior art has the defects that firstly, the prior art manually injects physiological saline to enable patients to have transition tension, which is not beneficial to the smooth operation of bladder pressure measurement, secondly, the prior art completely depends on the opening relation of a three-way valve, independent opening and closing operation of a pipeline cannot be carried out according to the requirement, which is not beneficial to the pressure measurement operation, thirdly, after the pressure measurement is completed, the whole device is required to be dismantled to enable the patients to urinate, and the direct collection of the urine of the patients is not beneficial.
Disclosure of utility model
In view of the above-mentioned drawbacks of the prior art, the present utility model aims to provide a sleeve for bladder pressure measurement, which is integrally designed in view of safety, convenience and sanitation of structural use, so as to effectively solve the problems in the background art.
The technical scheme of the utility model adopts the technical ideas that the connection mode among the infusion tube, the pressure measuring tube, the liquid discharge tube and the liquid guide tube is set to be a three-to-three multi-port connecting tube structure in the shape of a three-fork, so that the pressure loss in the pressure test process is reduced, the normal saline is injected into a patient by using the intravenous infusion tube instead of the traditional injection mode, the artificial injection is changed into the atmospheric pressure injection, the influence of the artificial factor in the liquid injection process is reduced, and the liquid discharge tube is arranged, so that the pressure test sleeve is not required to be removed immediately when the waste liquid is discharged after the pressure test of the patient is finished.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A sleeve pipe for bladder pressure measurement comprises a multi-port connecting pipe, wherein an infusion assembly, a pressure measurement assembly and a liquid drainage assembly are sequentially connected onto the multi-port connecting pipe from left to right, a liquid guide pipe is arranged at the bottom of the multi-port connecting pipe, and the liquid guide pipe is connected with a conduit on the body of a patient.
As a further preferable scheme of the technical scheme, the multi-port connecting pipe adopts a three-fork-shaped hollow structure, and each pipe orifice of the multi-port connecting pipe is provided with an anti-skid groove.
As a further preferable scheme of the technical scheme, the infusion assembly comprises an infusion tube, a flow regulator and a first pressing clamp, one end of the infusion tube is connected to the left tube orifice of the multi-port connecting tube, the other end of the infusion tube is connected with an external infusion bag/bottle, and the flow regulator and the first pressing clamp are both arranged on the infusion tube.
As a further preferable scheme of the technical scheme, the pressure measuring assembly comprises a pressure measuring pipe, a transparent scale pipe, a waste liquid bag and a second pressing clamp, one end of the pressure measuring pipe is connected to the middle pipe orifice of the multi-port connecting pipe, the other end of the pressure measuring pipe is connected with the waste liquid bag, the transparent scale pipe is sleeved on the pressure measuring pipe, and the second pressing clamp is arranged on the pressure measuring pipe and located below the transparent scale pipe.
As a further preferable scheme of the technical scheme, the liquid draining assembly comprises a liquid draining pipe and a third pressing clamp, one end of the liquid draining pipe is connected to the right pipe orifice of the multi-port connecting pipe, the other end of the liquid draining pipe is connected with an external urine bag, and the third pressing clamp is arranged on the liquid draining pipe.
Compared with the prior art, the utility model has the beneficial effects that:
The pressure measuring tube, the infusion tube, the liquid discharge tube and the guide tube are connected to form a whole through the multi-port connecting tube, the pressure measuring tube and the liquid guide tube are coaxially arranged, the influence of the pressure measuring tube and the liquid guide tube on the whole pressure measuring process during pressure measurement is avoided, and the mode of pushing normal saline by the traditional injector is adjusted to the infusion mode depending on atmospheric pressure through the multi-port connecting tube, so that the influence of human factors on the pressure measurement of the bladder is effectively reduced, and the pressure test result is more accurate.
Through setting up the waste liquid bag at the pressure measurement pipe tail end, to the normal saline who is arranged in the waste liquid bag because of the rapid shrinkage of patient's bladder in the pressure measurement process to prevent that waste liquid from flowing backwards and causing the pollution in the transfer line.
Through setting up the fluid-discharge tube, the end and the urine bag grafting of fluid-discharge tube need not to dismantle the pressure measurement pipe after ending the bladder pressure test, can be with the waste liquid through the fluid-discharge tube in the urine bag, help clinical actual operation.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following will briefly describe the practical drawings required in the embodiments.
FIG. 1 is a schematic view showing the overall structure of a sleeve for cystometry according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a scale tube and hose of the present utility model;
FIG. 3 is a schematic view of the scale tube of the present utility model;
FIG. 4 is a schematic view of a multi-port connecting pipe according to the present utility model;
FIG. 5 is a schematic view of the structure of the push-type clip of the present utility model;
The device comprises a 1-multi-port connecting pipe, a 11-anti-slip groove, a 2-infusion assembly, a 21-infusion pipe, a 211-drip cup, a 212-pointed plug, a 213-plug protective cap, a 22-flow regulator, a 23-first pressing clamp, a 3-pressure measuring assembly, a 31-pressure measuring pipe, a 32-transparent graduated pipe, a 33-waste liquid bag, a 34-second pressing clamp, a 4-liquid discharging assembly, a 41-liquid discharging pipe, a 42-third pressing clamp, a 5-liquid guiding pipe, a 6-spiral interface I and a 7-spiral interface II.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein can be arranged and designed in a wide variety of different configurations.
At present, a three-way valve structure is adopted for a clinical bladder pressure measuring tube, when normal saline is injected into a bladder in the pressure test process, the bladder pressure cannot be checked in real time, after the injection is finished, the three-way valve is adjusted to observe the bladder pressure, meanwhile, when the normal saline is injected into the bladder, most patients can have the phenomenon that the bladder contracts rapidly, so that waste liquid breaks through the scale of a transparent scale, after the pressure test is finished, the whole pressure measuring tube is required to be removed, the waste liquid in the bladder can be discharged, and then the bladder is connected back to the catheter, so that the operation is complex, the efficiency is low, time and labor are wasted, and sanitation cannot be guaranteed.
The application is characterized in that the pressure input of the injection tube is changed into the atmospheric pressure input of the infusion tube by replacing the injection tube with the infusion tube from the whole structure, the pressure influence of artificial injection is reduced, the waste liquid bag is additionally arranged at the tail end of the scale tube to collect the waste liquid discharged by the rapid contraction of the bladder of a patient, the three-way valve is changed into a multi-port connecting tube by changing the structure of the whole pipeline, the three-way valve is used as a control switch, the matching problem among the pressure measuring tube, the infusion tube, the liquid discharging tube and the guide tube is better solved, the pressure loss caused by the three-way valve is reduced by using the multi-port connecting tube, and the waste liquid in the bladder can be discharged without disassembling the pressure measuring tube after the pressure test is finished and is discharged outside through the liquid discharging tube.
Example 1
Referring to fig. 1-5, the utility model discloses a sleeve for bladder pressure measurement, which comprises a multi-port connecting pipe 1, wherein an infusion assembly 2, a pressure measuring assembly 3 and a liquid draining assembly 4 are sequentially connected on the multi-port connecting pipe 1 from left to right, a liquid guiding pipe 5 is connected at the bottom of the multi-port connecting pipe 1, and the liquid guiding pipe 5 is connected with a conduit on a patient body.
As shown in fig. 1 and 4, the multi-port connecting pipe 1 adopts a three-fork-shaped hollow structure, specifically, one end of the multi-port connecting pipe 1 is three pipes, the other end of the multi-port connecting pipe is a single pipe, the single pipe is in the same plane with the three pipes and is communicated with the intersection of the three pipes, the included angles between two adjacent pipes in the three pipes are all 30 degrees, an anti-slip groove 11 (as in fig. 4) is arranged at each pipe orifice of the multi-port connecting pipe 1, the pipeline connected with each pipe orifice of the multi-port connecting pipe 1 is tighter through the design of the anti-slip groove 11, the liquid leakage condition is avoided, the bottom single pipe of the multi-port connecting pipe 1 is connected with a liquid guide pipe 5, the free end of the liquid guide pipe 5 is provided with a spiral interface I6, and the free end of the liquid guide pipe 5 is connected with a pipe on a patient body through the spiral interface I5.
As shown in fig. 1, the infusion assembly 2 comprises an infusion tube 21, a flow regulator 22 and a first pressing clamp 23, one end of the infusion tube 21 is connected to a left tube orifice of the multi-port connecting tube 1, the other end of the infusion tube is connected with an external infusion bag/bottle, the flow regulator 22 and the first pressing clamp 23 are both arranged on a tube body of the infusion tube 21, the flow regulator 22 adopts a regulator matched with a conventional infusion tube and is used for regulating the infusion speed, the first pressing clamp 23 is used for regulating the opening and closing of the infusion process, the infusion tube 21 is specifically a disposable medical infusion tube, the infusion tube 21 further comprises a conventional drip cup 211 and a pointed plug 212, the pointed plug 212 is matched and connected with a plug protection cap 213, the plug protection cap 213 is pulled out during pressure test, the pointed plug 212 is inserted into the external infusion bag/bottle, and the speed of the whole infusion process is observed through the drip cup 211.
As shown in fig. 1, the pressure measuring assembly 3 includes a pressure measuring tube 31, a transparent scale tube 32, a waste liquid bag 33 and a second pressing clamp 34, the pressure measuring tube 31 is made of a hose made of the same material as the infusion tube 21, one end of the pressure measuring tube 31 is connected to a middle tube orifice of the multi-port connecting tube 1, the other end of the pressure measuring tube is connected to the waste liquid bag 33, a connecting round hole is formed in the top of the waste liquid bag 33, the waste liquid bag 33 is conveniently hung on a bracket beside a sickbed, liquid in the waste liquid bag 33 is prevented from flowing backwards, the transparent scale tube 32 is movably sleeved outside the pressure measuring tube 31, a tangential plane is arranged on the transparent scale tube 32 along the length direction of the transparent scale tube 32, scales are arranged on the tangential plane (as shown in fig. 2), a red point is arranged at each 10cm position, a maximum red point is arranged at each 10cm position, the transparent scale tube 32 can be adjusted to a proper position along the pressure measuring tube 31 according to different use scenes, and the second pressing clamp 34 is arranged on a tube body of the pressure measuring tube 31 and is positioned below the transparent scale tube 32, and is used for adjusting the opening and closing of the pressure measuring tube 31.
As shown in fig. 1, the drain assembly 4 includes a drain tube 41 and a third pressing clip 42, the drain tube 41 is made of a hose made of the same material as the infusion tube 21, one end of the drain tube 41 is connected to the right tube orifice of the multi-port connecting tube 1, the other end of the drain tube 41 is provided with a screw joint two 7, the screw joint two 7 is connected with an external urine bag, the third pressing clip 42 is mounted on the tube body of the drain tube 41, and the opening and closing of the drain tube 42 are adjusted by the third pressing clip 42.
In this embodiment, the first pressing clip 23, the second pressing clip 34, and the third pressing clip 42 each have the same structure as shown in fig. 5, and are used for adjusting the opening and closing of the corresponding pipeline.
Example 2
The utility model relates to a sleeve for bladder pressure measurement, which is applied in practice:
firstly, in the preparation stage of the pressure test process, the urine bag is taken off from a catheter on the body of a patient, the first screw interface 6 is connected to the catheter on the body of the patient, the utility model is connected with the catheter on the body of the patient, and meanwhile, the urine bag is connected to the second screw interface 7;
then, the plug protective cap 213 is pulled out, the pointed plug 212 is inserted into an external infusion bag/bottle (containing physiological saline), the transparent graduated tube 32 is synchronously adjusted, the 0 scale of the transparent graduated tube 32 is kept level with the pubic symphysis of a patient, the pressure measuring tube 31 is vertically placed, and the waste liquid bag 33 is hung on a bracket beside a sickbed;
Then, the first pressing clamp 23 is opened, the flow regulator 22 is regulated, and the dripping speed of the drip cup 211 is observed to judge the dripping speed of the liquid into the patient, when the physiological saline enters the bladder of the patient, the second pressing clamp 34 is opened, and the pressure change of the bladder can be monitored in real time by observing the display data of the liquid in the pressure measuring tube 31 in the transparent graduated tube 32;
finally, the pressure test is finished, the first pressing clamp 23 is closed, the third pressing clamp 42 is opened, waste liquid in the patient enters the urine bag through the liquid discharge pipe 8, the liquid discharge is waited for to be finished, the whole sleeve is detached, and the urine bag is reinserted to a catheter on the patient.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422839935.0U CN223845673U (en) | 2024-11-21 | 2024-11-21 | Sleeve for bladder manometry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422839935.0U CN223845673U (en) | 2024-11-21 | 2024-11-21 | Sleeve for bladder manometry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223845673U true CN223845673U (en) | 2026-01-30 |
Family
ID=98562732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422839935.0U Active CN223845673U (en) | 2024-11-21 | 2024-11-21 | Sleeve for bladder manometry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223845673U (en) |
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- 2024-11-21 CN CN202422839935.0U patent/CN223845673U/en active Active
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