CN222853870U - A combined detection device for intra-abdominal pressure and bladder pressure - Google Patents

Abstract

The utility model discloses a combined intra-abdominal pressure and bladder pressure detection device. The utility model provides an intra-abdominal pressure and bladder pressure joint detection device, includes measuring tube be equipped with the scale along length direction on the measuring tube, be equipped with the double-end takeover at the upper end of this measuring tube, correspond respectively on the double-end takeover and be connected with transfer line and breather pipe, the transfer line is connected with an infusion bag, is equipped with the atmosphere at the front end of breather pipe and connects, is connected with the three-way pipe at the lower extreme of measuring tube, wherein, the one end of three-way pipe is connected with an urine bag through a drainage tube, the other end of three-way pipe is connected with a catheter through a connecting tube, is equipped with first pipe clamp on the breather pipe, is equipped with the second pipe clamp on the transfer line, is equipped with the third pipe clamp on the drainage tube, is equipped with the fourth pipe clamp on the connecting tube. The utility model can meet the measurement requirements of intra-abdominal pressure and bladder pressure without changing the pipeline, is beneficial to reducing data errors and can improve the comfort of patients.

Description

Intra-abdominal pressure and bladder pressure combined detection device

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to an intra-abdominal pressure and bladder pressure combined detection device which can meet the measurement requirements of intra-abdominal pressure and bladder pressure without changing a pipeline, is beneficial to reducing data errors and can improve comfort of patients.

Background

The abdominal compartment syndrome is abbreviated as ACS, also called abdominal fascia compartment syndrome and interstitial abdominal syndrome, is a clinical syndrome which causes the physiological and progressive rapid increase of the intra-abdominal pressure and causes the functional damage of organs in the abdominal cavity and related organs outside the abdominal cavity due to different factors, and according to the research, the intra-abdominal compartment syndrome has good correlation with the intra-abdominal pressure, can be popularized and applied in clinic, and the continuous monitoring of the intra-urinary bladder pressure is a gold standard for early discovery of the abdominal compartment syndrome, and the monitoring of the intra-urinary bladder pressure can be used for timely discovery of the abdominal high pressure, so as to provide intervention treatment and nursing, and simultaneously monitor and prevent the occurrence and development of the abdominal compartment syndrome, thereby reducing the patient fatality rate and improving the monitoring level of critical patients.

At present, bladder pressure measurement is difficult and limited in various aspects, a plurality of human factors can interfere pressure measurement, instruments capable of measuring bladder pressure and intra-abdominal pressure exist on the market, but the instruments are not suitable for being matched with each other, the instruments are often required to be used separately, a patient can feel uncomfortable in the process of changing a pipeline for measurement, the operation is complicated, errors are easy to occur or irregular operation is easy to occur, the error of the measurement result is easy to cause inaccuracy, the diagnosis result of medical staff is influenced, the follow-up treatment arrangement is not facilitated, the three-way valve is used for connecting a urinary catheter connector, a liquid injection pipeline and a measurement pipeline, one end of the liquid injection pipeline is connected with the urinary catheter, the other end of the liquid injection pipeline is connected with a saline bag, and the liquid injection pipeline is sequentially arranged between the needle head and a three-way valve, and a drip valve is arranged in a kettle, and the drip valve is closed in sequence, and the three-way valve is arranged between the needle head and the drip valve. The disposable intra-abdominal pressure detection device and the measuring bag containing the same provided by the utility model can be used once, are convenient to assemble, meet the unified requirements of industry on the intra-abdominal pressure detection device, and simultaneously have accurate and reliable measuring results, and fully meet the requirements of clinical detection. However, although the intra-abdominal pressure of the patient can be measured in this patent, the method is not suitable for measuring the bladder pressure of the patient, and additional measurement is required, and a large error may exist in the measurement result, which is not beneficial for medical staff to judge the condition of the patient.

How to solve the problems is a technical problem to be solved.

Disclosure of utility model

The utility model aims to provide the intra-abdominal pressure and bladder pressure combined detection device which can meet the measurement requirements of intra-abdominal pressure and bladder pressure without changing a pipeline, is beneficial to reducing data errors and can improve comfort of patients.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a joint detection device for intra-abdominal pressure and bladder pressure, which comprises a measuring tube, wherein scales are arranged on the measuring tube along the length direction, a double-head connecting tube is arranged at the upper end of the measuring tube, a transfusion tube and a vent tube are respectively and correspondingly connected to the double-head connecting tube, the transfusion tube is connected with a transfusion bag, an atmospheric joint is arranged at the front end of the vent tube, a three-way tube is connected to the lower end of the measuring tube, one end of the three-way tube is connected with a urine bag through a drainage tube, the other end of the three-way tube is connected with a catheter through a connecting tube, a first tube clamp is arranged on the vent tube, a second tube clamp is arranged on the transfusion tube, a third tube clamp is arranged on the drainage tube, and a fourth tube clamp is arranged on the connecting tube.

Further, a filter is arranged on the vent pipe close to the atmosphere joint, and the first pipe clamp is arranged on the vent pipe close to the double-end connecting pipe.

Further, the front end of the connecting pipe is provided with an adapter, the lower end of the catheter is connected with the adapter in a matched manner, and the fourth pipe clamp is arranged on the connecting pipe close to the adapter.

Further, a heater is arranged on the connecting pipe close to the tee pipe.

Further, the scale is measured in a range of 0-50cm.

Due to the adoption of the structure, the utility model has the following beneficial effects:

The utility model discloses a combined detection device for intra-abdominal pressure and bladder pressure, which is characterized in that physiological saline is filled in an infusion bag, the infusion bag can be communicated with a measuring tube, a connecting tube and a urinary catheter by closing a first pipe clamp, a third pipe clamp and opening a second pipe clamp, so that intra-abdominal pressure data of a patient can be obtained by directly reading water column scales on the measuring tube, the first pipe clamp and the third pipe clamp can be used for enabling the physiological saline in the infusion bag to enter the measuring tube, then the first pipe clamp, the fourth pipe clamp and an atmospheric joint are opened and the second pipe clamp is closed, so that the measuring tube, the connecting tube and the urinary catheter are communicated with the atmosphere through a vent tube and the atmospheric joint, at the moment, the bladder pressure data of the patient can be obtained by directly reading the water column scales on the measuring tube, after the measurement is finished, the third pipe clamp can be used for helping the patient to empty the bladder, the requirements of measuring the intra-abdominal pressure and the bladder pressure can be met without disassembling the pipeline, the comfort of the patient can be avoided, the operation steps are simultaneously reduced, the working errors can be avoided, the occurrence of the treatment errors can be avoided, the occurrence of the data are favorable, the combined detection device is beneficial to the measurement of the intra-abdominal pressure and the bladder pressure data can be disassembled, and the bladder pressure of the patient can be easily and the combined detection device is convenient for the improvement.

The utility model will become more apparent from the following description taken in conjunction with the accompanying drawings which illustrate embodiments of the utility model.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram showing the structure of a combined intra-abdominal pressure and bladder pressure detecting device according to the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the combined intra-abdominal pressure and bladder pressure detecting device provided by the utility model comprises a measuring tube 1, wherein scales 10 are arranged on the measuring tube 1 along the length direction, a double-end connecting tube 2 is arranged at the upper end of the measuring tube 1, a transfusion tube 3 and a ventilation tube 4 are correspondingly connected to the double-end connecting tube 2 respectively, the transfusion tube 3 is connected with a transfusion bag 30, an atmospheric joint 40 is arranged at the front end of the ventilation tube 4, a three-way tube 5 is connected to the lower end of the measuring tube 1, one end of the three-way tube 5 is connected with a urine bag 60 through a drainage tube 6, the other end of the three-way tube 5 is connected with a urine tube 8 through a connecting tube 7, a first tube clamp 41 is arranged on the ventilation tube 4, a second tube clamp 31 is arranged on the transfusion tube 3, a third tube clamp 61 is arranged on the drainage tube 6, and a fourth tube clamp 71 is arranged on the connecting tube 7; the physiological saline is filled in the infusion bag 30, the infusion bag 30 can be communicated with the measuring tube 1, the connecting tube 7 and the urinary catheter 8 by closing the first tube clamp 41 and the third tube clamp 61 and opening the second tube clamp 31 and the fourth tube clamp 71, so that intra-abdominal pressure data of a patient can be obtained by directly reading the water column scale 10 on the measuring tube 1, the physiological saline in the infusion bag can enter the measuring tube 1 by closing the first tube clamp 41 and the third tube clamp 61, then the first tube clamp 41, the fourth tube clamp 71 and the atmospheric joint 40 are opened and the second tube clamp 31 is closed, so that the measuring tube 1, the connecting tube 7 and the urinary catheter 8 are communicated with the atmosphere through the vent tube 4 and the atmospheric joint 40, bladder pressure data of the patient can be obtained by directly reading the water column scale 10 on the measuring tube 1, the bladder can be emptied by helping the patient by opening the third tube clamp 61 after the measurement is finished, the requirements of measuring intra-abdominal pressure and bladder pressure can be met without changing a pipeline, the pain of the patient caused by the replacement of the pipeline can be avoided, the comfort of the patient is improved, the operation steps are reduced, the work flow is optimized, the working errors can be avoided as much as possible, the larger deviation of the data is prevented, and the treatment of the patient is facilitated.

In the utility model, the filter 42 is arranged on the vent pipe 4 close to the atmosphere joint 40, the first pipe clamp 41 is arranged on the vent pipe 4 close to the double-end connecting pipe 2, the atmosphere joint 40 can adopt a pipe joint structure with a rubber cover, and the filter 42 can play a role in disinfection and filtration, so that the pollution of external bacteria to a pipeline system is avoided, the error is reduced and the safety is improved.

In the utility model, the front end of the connecting pipe 7 is provided with the adapter 72, the lower end of the catheter 8 is connected with the adapter 72 in a matching way, the fourth pipe clamp 71 is arranged on the connecting pipe 7 close to the adapter 72, the connecting pipe 7 close to the three-way pipe 5 is provided with the heater 73, the heater 73 can adopt an infusion heater structure, and the heater 73 can heat the liquid in the connecting pipe 7 to increase the temperature, so that the temperature of the liquid in the pipeline and the temperature of the liquid in a human body can be kept in a range as far as possible, and the comfort of a patient is improved.

In the present utility model, the scale 10 is measured in a range of 0-50cm, and 0-50cm is a standard range, and the operation should be terminated immediately when the liquid column in the measuring tube 1 exceeds 40 cm.

When the utility model is specifically used, the pipelines are connected in sequence, the physiological saline is filled in the infusion bag 30 and is connected with the infusion tube 3, when the intra-abdominal pressure of a patient needs to be measured, the first tube clamp 41 and the third tube clamp 61 are closed, the second tube clamp 31 and the fourth tube clamp 71 are opened, the physiological saline in the infusion bag 30 enters the measuring tube 1, the connecting tube 7 and the catheter 8, meanwhile, the heater 73 is opened according to the situation to heat, and after the physiological saline in the pipelines stands, the water column scale 10 on the measuring tube 1 is directly read, so that intra-abdominal pressure data of the patient can be obtained; when the bladder pressure of a patient needs to be measured, the first pipe clamp 41 and the third pipe clamp 61 are closed, 100ml of physiological saline in the infusion bag is firstly put into the measuring pipe 1, then the first pipe clamp 41, the fourth pipe clamp 71 and the atmosphere connector 40 are opened, and the second pipe clamp 31 is closed, so that the measuring pipe 1, the connecting pipe 7 and the catheter 8 are communicated with the atmosphere through the vent pipe 4 and the atmosphere connector 40, after the physiological saline in the pipeline is stood, the water column scale 10 on the measuring pipe 1 is read, the bladder pressure of the 100ml of physiological saline of the patient can be obtained, then the 100ml of physiological saline is continuously put into and is read after the physiological saline is stood, and so on, when the numerical value read on the measuring pipe 1 is larger than 40cm, the operation is stopped, the third pipe clamp 61 is opened after the operation is finished to help the bladder of the patient, then the operation can be completed after the pipeline is finished, the requirements of measuring the internal pressure of abdomen and the bladder pressure can be met without disassembling and replacing the pipeline, the pain brought to the patient can be avoided, the comfort of the patient is improved, the operation steps can be reduced, the working errors can be avoided, and the data errors are reduced as much as possible.

The preferred embodiments of the present utility model have been described above. It is to be understood that the utility model is not limited to the particular embodiments described above, in which the apparatus and structures not described in detail are to be understood as being embodied in a manner commonly understood in the art, and that many possible variations and modifications may be made to the technical solution of the utility model by any person skilled in the art using the methods and techniques disclosed above, or modified to equivalent embodiments without departing from the spirit of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims (5)

1. A combined detection device for intra-abdominal pressure and bladder pressure, characterized in that: it comprises a measuring tube (1), a scale (10) is provided on the measuring tube (1) along the length direction, a double-ended connecting pipe (2) is provided at the upper end of the measuring tube (1), an infusion tube (3) and a ventilation tube (4) are respectively connected to the double-ended connecting pipe (2), the infusion tube (3) is connected to an infusion bag (30), an atmospheric joint (40) is provided at the front end of the ventilation tube (4), and an infusion tube (3) is connected to the measuring tube (1). The lower end of the three-way pipe (5) is connected to a urine bag (60) via a drainage pipe (6), and the other end of the three-way pipe (5) is connected to a urinary catheter (8) via a connecting pipe (7). A first pipe clamp (41) is provided on the ventilation pipe (4), a second pipe clamp (31) is provided on the infusion pipe (3), a third pipe clamp (61) is provided on the drainage pipe (6), and a fourth pipe clamp (71) is provided on the connecting pipe (7). 2. A combined detection device for intra-abdominal pressure and bladder pressure according to claim 1, characterized in that a filter (42) is provided on the ventilation tube (4) close to the atmospheric connector (40), and the first tube clamp (41) is provided on the ventilation tube (4) close to the double-ended connecting tube (2). 3. A combined detection device for intra-abdominal pressure and bladder pressure according to claim 2, characterized in that: an adapter (72) is provided at the front end of the connecting tube (7), the lower end of the catheter (8) is connected to the adapter (72), and the fourth tube clamp (71) is arranged on the connecting tube (7) close to the adapter (72). 4. A combined detection device for intra-abdominal pressure and bladder pressure according to claim 3, characterized in that a heater (73) is provided on the connecting pipe (7) close to the three-way pipe (5). 5. A combined detection device for intra-abdominal pressure and bladder pressure according to claim 4, characterized in that the measuring range of the scale (10) is 0-50 cm.