CN218220193U - Bladder pressure monitoring device convenient to use and capable of saving consumables - Google Patents
Bladder pressure monitoring device convenient to use and capable of saving consumables Download PDFInfo
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- CN218220193U CN218220193U CN202220746145.6U CN202220746145U CN218220193U CN 218220193 U CN218220193 U CN 218220193U CN 202220746145 U CN202220746145 U CN 202220746145U CN 218220193 U CN218220193 U CN 218220193U
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Abstract
The utility model relates to a bladder pressure monitoring device which is convenient to use and saves material consumption, comprising a catheter, a urine bag and a pressure measuring suite control valve, wherein the control valve is provided with a urine tube valve end, a pressure measuring valve end, a urine bag valve end and a control knob; the pressure measuring suite comprises an electrocardiogram monitor, a transducer, a pressurizing bag and a pressurizing ball; the catheter is connected with the valve end of the urinary catheter through the connecting pipe; the urine bag is connected with the valve end of the urine bag through a urine bag pipe; the urine bag pipe and the pressure measuring pipe are alternatively communicated with the connecting pipe through the control of the control knob; the normal saline is conveyed to the human body by a pressure pipe, an energy converter, a pressure measuring pipe, a control valve, a connecting pipe and a catheter in sequence; urine received by the catheter is conveyed to the urine bag through the connecting pipe, the control valve and the urine bag pipe in sequence. This monitoring devices is pressed to bladder simple structure, the configuration through the control valve can easy operation conveniently and reduce the patient and infect the chance to can quantitative normal saline of carrying to catheter, it is very convenient to use.
Description
Technical Field
The utility model relates to a monitoring technology field is pressed to bladder especially indicates a convenient to use and practices thrift bladder pressure monitoring devices of consumptive material.
Background
Intra-abdominal pressure (IAP) is the internal pressure in the abdominal cavity, and increases in the volume of organs in the body cavity, increases in body fluids, and increases in the use of a ventilator are all factors that cause an increase in intra-abdominal pressure. The gastrointestinal tract is one of the most sensitive organs to the rise of the intra-abdominal pressure, the intra-abdominal pressure level can reflect the gastrointestinal tract function of a patient to a certain extent, the increase of the intra-abdominal pressure can reduce the mesenteric blood perfusion and compress mesenteric veins with thin tube walls, so that the blood flow of the intestinal tract veins is blocked, the intestinal edema is caused, the intestinal function is reduced, the gastrointestinal emptying is delayed, and the intestinal edema is caused due to the dyspepsia in the intestines, the gastrointestinal emptying is delayed and the like of the patient, so that the intra-abdominal pressure is further increased. The intra-abdominal pressure is above 20mmHg, which can cause abdominal compartment syndrome, and the mortality rate of the disease is about 62.5% -75%. In ICU patients, approximately 58.8% are associated with intra-abdominal hypertension and the incidence of abdominal compartment syndrome reaches 8.2%.
The bladder is an abdominal cavity structure, and the change of the pressure in the bladder can reflect the change of the intra-abdominal pressure, so the bladder pressure has high correlation with the intra-abdominal pressure indirectly measured, and the bladder pressure detection is considered as a clinical gold standard for indirectly measuring the intra-abdominal pressure, and has very important significance for curing critically ill patients.
At present, the method for measuring the bladder pressure in our hospital is as follows: (1) the patient takes the supine position and puts into the ureter through the urethra under the aseptic condition; (2) one end of the pressure measuring external member is connected with the balance liquid and the pressurizing bag for standby after exhausting, and the other end is connected with the electrocardiogram monitor; (3) emptying the bladder, clamping the catheter, cutting off the original urine bag at the lower end of the buckle by using sterile scissors, then discarding the cut, directly connecting the fracture with a pressure measuring suite, and injecting 50ml of normal saline; (4) and (5) placing the pressure measuring suite transducer to the pubic symphysis level, enabling the monitor to return to zero, and measuring the pressure. And after the measurement is finished, the urine bag is replaced again, and the pressure measuring suite joint is connected with the disposable needle after being sterilized to keep a sterile state.
The bladder pressure measuring method needs to be connected for many times for each measurement and then finally measures, is troublesome and has the following problems: (1) one disposable urine bag and one sterile scissors are needed to be consumed for each measurement, and consumable materials are increased; (2) the catheter and the disposable urine bag are disconnected in each measurement, the tightness is repeatedly damaged, and the risk of urinary tract infection is increased; (3) increasing the nurse operating time.
Disclosure of Invention
The utility model provides a convenient to use presses monitoring devices and practices thrift bladder of consumptive material to overcome the equipment structure complicacy that current bladder pressure monitoring devices exists, artifical nursing complex operation, nursing volume are big, and the pipeline seal receives destruction repeatedly, problem such as urinary tract infection risk height.
The utility model adopts the following technical scheme:
the bladder pressure monitoring device is convenient to use and capable of saving material consumption, and comprises a catheter, a urine bag and a pressure measuring kit, wherein the catheter is used for being inserted into a urethra of a human body; the urine bag valve also comprises a control valve, and the control valve is provided with a urinary catheter valve end, a pressure measuring valve end, a urine bag valve end and a control knob.
The pressure measuring suite comprises an electrocardiogram monitor, a transducer, a pressurizing bag and a pressurizing ball; the pressurizing bag is internally provided with normal saline, and the pressurizing ball is used for inflating and pressurizing the pressurizing bag; the pressurizing bag is communicated and connected with the energy converter through a pressurizing pipe; the transducer is communicated and connected with the pressure measuring valve end through a pressure measuring pipe; the transducer is also connected with a pressure measuring joint which is connected with a wiring terminal of the ECG monitor.
The catheter is provided with a connecting pipe, and the catheter is communicated and connected with the valve end of the urinary catheter through the connecting pipe; the urine bag is communicated and connected with the valve end of the urine bag through a urine bag pipe.
The urine bag pipe and the pressure measuring pipe are alternatively communicated with the connecting pipe through the control of the control knob; the normal saline is conveyed to a human body by a pressure pipe, an energy converter, a pressure measuring pipe, a control valve, a connecting pipe and a catheter in sequence; urine received by the catheter is conveyed to the urine bag sequentially through the connecting pipe, the control valve and the urine bag pipe.
In a further improvement, the pressurizing ball is provided with an inflation tube, a three-way valve and a quantitative pressurizing assembly, the three-way valve is provided with an inflation valve end, a liquid receiving valve end, a pressurizing valve end and an adjusting knob, the pressurizing ball is communicated and connected with the inflation valve end through the inflation tube, and the liquid receiving valve end is communicated and connected with the pressurizing bag; the quantitative pressurizing assembly comprises a transparent pressurizing tank, and a pressurizing valve plate and a pressure spring which are arranged in the transparent pressurizing tank, the transparent pressurizing tank is provided with an air charging and discharging port, the air charging and discharging port is communicated and connected with the pressurizing valve end, and the pressure spring is used for promoting the pressurizing valve plate to directionally slide towards one side of the air charging and discharging port; the pressurizing bag and the inflation tube are alternatively communicated with the transparent pressurizing tank through the control of the adjusting knob.
In a further improvement, the other end of the connecting tube is provided with a conical plug which is inserted into the end part of the catheter.
As can be seen from the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the bladder pressure monitoring device of the utility model has simple structure, easy production and use, and lower manufacturing cost and use cost; through operation control valve, need not during the pressure measurement to break off catheter and urine bag, guaranteed the seal, also need not to dump the pressure measurement external member after the simultaneous measurement finishes, conveniently measure repeatedly, practice thrift the consumptive material, reduce patient urinary tract infection risk, also reduce nurse operating time simultaneously, promote and doctorse and nurses the satisfaction. In addition, through the configuration of the quantitative pressurizing assembly, after pressurization, the pressurizing bag can pump the physiological saline quantitatively, so that medical personnel can control the amount of the saline injected into the bladder, the operation is simple, repeated separation and connection of pipelines can be avoided during operation, full-closed operation is realized in the process of injecting the physiological saline, the infection risk can be reduced, the life safety of a patient is guaranteed, and the quantitative pressurizing bag has the characteristics of simplicity, convenience, safety and the like in operation.
Drawings
Fig. 1 is a schematic view of a connection structure of the bladder pressure monitoring device of the present embodiment and a partially enlarged view thereof.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
Referring to fig. 1, the bladder pressure monitoring device which is convenient to use and saves consumables comprises a catheter 1, a urine bag 2 and a pressure measuring kit 3, wherein the catheter 1 is used for being inserted into a urethra of a human body. Also included is a control valve 4, the control valve 4 having a ureteral valve end 41, a pressure measurement valve end 43, a urine bag valve end 42, and a control knob 44. The pressure measuring suite 3 comprises an electrocardiogram monitor, a transducer 5, a pressurizing bag 6 and a pressurizing ball 7. The pressurizing bag 6 is filled with physiological saline, and the pressurizing ball 7 is used for inflating and pressurizing the pressurizing bag 6. The pressurizing bag 6 is connected in communication with the transducer 5 through a pressurizing tube 61. The transducer 5 is connected in communication with the pressure tap end 43 via a pressure tap tube 51. The transducer 5 is also connected to a pressure tap 52, the pressure tap 52 being connected to a terminal of the ECG monitor. The catheter 1 is provided with a connecting tube 11, and the catheter 1 is connected in communication with the urinary catheter valve end 41 via the connecting tube 11. The other end of said connecting tube 11 is provided with a conical plug 12, which conical plug 12 is inserted into the end of the catheter 1. The urine bag 2 is connected in communication with the urine bag valve end 42 via the urine bag tube 21.
With continued reference to fig. 1, the urine bag tube 21 and the pressure measuring tube 51 are alternatively connected to the connection tube 11 by the control of the control knob 44. When measuring the bladder pressure, the control knob 44 is rotated to the state that the pressure measuring tube 51 is communicated with the connecting tube 11, and at the moment, the urine bag tube 21 and the control valve 4 are in a blocking communication state; the pressurizing bag 6 firstly pumps 50mL of physiological saline and then is sequentially conveyed into a patient body in a supine position through the pressurizing pipe 61, the transducer 5, the pressure measuring pipe 51, the control valve 4, the connecting pipe 11 and the catheter 1, then the transducer 5 of the pressure measuring suite 3 is placed at the pubic symphysis level of the patient, and the bladder pressure measurement can be carried out after the ECG monitor returns to zero. After the measurement is finished, the control knob 44 is rotated to a state that the urine bag pipe 21 is communicated with the connecting pipe 11, and at the moment, the pressure measuring pipe 51 and the control valve 4 are in a blocking communication state; the urine of the patient received by the catheter 1 is conveyed to the urine bag 2 by the connecting pipe 11, the control valve 4 and the urine bag pipe 21 in sequence.
With continued reference to fig. 1, the pressurizing ball 7 is provided with a gas-filled tube 71, a three-way valve 8 and a quantitative pressurizing assembly 9. The three-way valve 8 is provided with an inflation valve end 81, a liquid receiving valve end 82, a pressurizing valve end 83 and an adjusting knob 84, the pressurizing ball 7 is communicated and connected with the inflation valve end 81 through an inflation pipe 71, and the liquid receiving valve end 82 is communicated and connected with the pressurizing bag 6. The quantitative pressurizing assembly 9 comprises a transparent pressurizing tank 91, and a pressurizing valve plate 92 and a pressure spring 93 which are arranged in the transparent pressurizing tank 91, wherein the transparent pressurizing tank 91 is provided with an inflation/deflation port 94, the inflation/deflation port 94 is communicated and connected with the pressurizing valve end 83, and the pressure spring 93 is used for promoting the pressurizing valve plate 92 to directionally slide towards one side of the inflation/deflation port 94.
With continued reference to FIG. 1, the pressurizing bag 6, the gas-filled tube 71, are alternatively in communication with the transparent pressurizing tank 91, controlled by the adjusting knob 84. Before the pressurizing ball 7 inflates the transparent pressurizing tank 91, the adjusting knob 84 rotates to the state that the inflating pipe 71 is communicated with the transparent pressurizing tank 91, and at the moment, the pressurizing bag 6 and the three-way valve 8 are in a blocking communication state; the pressurizing ball 7 is internally provided with a one-way air outlet valve, the pressurizing ball 7 is extruded to enable air to enter the transparent pressurizing tank 91 through the inflation/deflation port 94, the pressurizing valve plate 92 is gradually pushed to slide in the direction departing from the inflation/deflation port 94, the pressure spring 93 is gradually compressed, and the inflation is stopped until the pressurizing valve plate 92 moves to a set position. Then, the adjusting knob 84 is rotated to a state that the pressurizing bag 6 is communicated with the transparent pressurizing tank 91, and at this time, the inflation tube 71 and the three-way valve 8 are in a blocking communication state; the pressurizing valve plate 92 slides directionally towards one side of the air charging and discharging port 94 at a low speed under the pushing of the pressure spring 93, air in the transparent pressurizing tank 91 is gradually pushed into the pressurizing bag 6, the air pressure in the pressurizing bag 6 is increased, and the normal saline is pumped outwards through the pressurizing pipe 61. Thereby realizing the purpose of quantitatively pumping the physiological saline (50 mL) through a simple structure.
With continued reference to fig. 1, the bladder pressure monitoring device of the present embodiment is simple in structure, easy to produce and use, and low in manufacturing cost and use cost. Through operation control valve 4, need not during the pressure measurement to break off catheter 1 and urine bag 2, guaranteed the seal, also need not to dump pressure measurement external member 3 after the simultaneous measurement finishes, conveniently measure repeatedly, practice thrift the consumptive material, reduce patient urinary tract infection risk, also reduce nurse operating time simultaneously, promote and doctorse and nurses the satisfaction. In addition, through the configuration of quantitative pressurization subassembly 9, after the pressurization, pressurization bag 6 can the quantitative pumping normal saline, is favorable to medical personnel to control the saline volume of infusing into the bladder, easy operation to can avoid separating repeatedly and plugging into the pipeline when the operation, thereby realize totally closed operation at the in-process of infusing normal saline, can reduce the infection risk, ensure patient's life safety, have characteristics such as easy operation, convenience, safety.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (3)
1. The bladder pressure monitoring device is convenient to use and capable of saving material consumption, and comprises a catheter, a urine bag and a pressure measuring kit, wherein the catheter is used for being inserted into a urethra of a human body; the method is characterized in that: the urine bag valve also comprises a control valve, wherein the control valve is provided with a urine tube valve end, a pressure measuring valve end, a urine bag valve end and a control knob;
the pressure measuring suite comprises an electrocardiogram monitor, an energy converter, a pressurizing bag and a pressurizing ball; the pressurizing bag is filled with normal saline, and the pressurizing ball is used for inflating and pressurizing the pressurizing bag; the pressurizing bag is communicated and connected with the energy converter through a pressurizing pipe; the transducer is communicated and connected with the pressure measuring valve end through a pressure measuring pipe; the transducer is also connected with a pressure measuring joint, and the pressure measuring joint is connected with a wiring terminal of the ECG monitor;
the catheter is provided with a connecting pipe, and the catheter is communicated and connected with the valve end of the urinary catheter through the connecting pipe; the urine bag is communicated and connected with the valve end of the urine bag through a urine bag pipe;
the urine bag pipe and the pressure measuring pipe are alternatively communicated with the connecting pipe through the control of the control knob; the normal saline is conveyed to a human body by a pressure pipe, an energy converter, a pressure measuring pipe, a control valve, a connecting pipe and a catheter in sequence; urine received by the catheter is conveyed to the urine bag sequentially through the connecting pipe, the control valve and the urine bag pipe.
2. The easy-to-use and consumable-saving bladder pressure monitoring device according to claim 1, wherein: the pressurizing ball is provided with an inflation tube, a three-way valve and a quantitative pressurizing assembly, the three-way valve is provided with an inflation valve end, a liquid receiving valve end, a pressurizing valve end and an adjusting knob, the pressurizing ball is communicated and connected with the inflation valve end through the inflation tube, and the liquid receiving valve end is communicated and connected with the pressurizing bag; the quantitative pressurizing assembly comprises a transparent pressurizing tank, and a pressurizing valve plate and a pressure spring which are arranged in the transparent pressurizing tank, the transparent pressurizing tank is provided with an air charging and discharging port, the air charging and discharging port is communicated and connected with the pressurizing valve end, and the pressure spring is used for promoting the pressurizing valve plate to directionally slide towards one side of the air charging and discharging port; the pressurizing bag and the inflation tube are alternatively communicated with the transparent pressurizing tank through the control of the adjusting knob.
3. A user-friendly and consumable-efficient bladder pressure monitoring device according to claim 1 or 2, wherein: the other end of the connecting pipe is provided with a conical plug which is inserted into and connected with the end part of the catheter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220746145.6U CN218220193U (en) | 2022-04-02 | 2022-04-02 | Bladder pressure monitoring device convenient to use and capable of saving consumables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220746145.6U CN218220193U (en) | 2022-04-02 | 2022-04-02 | Bladder pressure monitoring device convenient to use and capable of saving consumables |
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| Publication Number | Publication Date |
|---|---|
| CN218220193U true CN218220193U (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220746145.6U Active CN218220193U (en) | 2022-04-02 | 2022-04-02 | Bladder pressure monitoring device convenient to use and capable of saving consumables |
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| CN (1) | CN218220193U (en) |
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- 2022-04-02 CN CN202220746145.6U patent/CN218220193U/en active Active
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