CN219022606U - Bladder irrigator for measuring pressure of bladder - Google Patents
Bladder irrigator for measuring pressure of bladder Download PDFInfo
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- CN219022606U CN219022606U CN202223540574.7U CN202223540574U CN219022606U CN 219022606 U CN219022606 U CN 219022606U CN 202223540574 U CN202223540574 U CN 202223540574U CN 219022606 U CN219022606 U CN 219022606U
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Abstract
The utility model discloses a bladder irrigator for measuring pressure of a bladder, which comprises an irrigation device and a pressure measuring device, and is characterized in that: the flushing device comprises a shell, a control mechanism connected with the front side of the shell, a handle at the back side, a liquid inlet mechanism at the top, a base at the bottom, a liquid outlet joint and a waste liquid joint at the bottom of the right end and an internal flushing mechanism; the pressure measuring device comprises a pressure measuring box connected with the right side of the shell, an air inlet connected with the top of the pressure measuring box, an air purifier connected with the top end of the air inlet and a pressure measuring mechanism connected with the inside of the pressure measuring box. The utility model realizes the regulation and control of the temperature, the injection quantity and the injection speed of the flushing liquid and the running and placing anti-skid function of the device by arranging the flushing mechanism and the control mechanism; the function of aseptically adding flushing liquid is realized by arranging a liquid inlet mechanism; through setting up pressure measurement mechanism, realize detecting the pressure in the bladder, collect abandonment flushing fluid, improved equipment use diversity.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to a bladder irrigator for bladder pressure measurement.
Background
Bladder capacity-pressure monitoring, urinary tract pressure monitoring, is an important medical tool for diagnosing urinary dysfunction disorders such as Stress Urinary Incontinence (SUI), neurogenic bladder, etc.; wherein, by monitoring bladder capacity-pressure, abnormal conditions such as reduced detrusor reflex, detrusor hypoactivity, detrusor overactivity or involuntary contraction, and impaired detrusor contractility can be effectively reflected; and the monitoring of the urethral pressure can be used for evaluating the states of stress urinary incontinence, detrusor sphincter dyssynergia, bladder outlet obstruction and the like after spinal cord injury.
When the bladder capacity-pressure monitoring is performed on a patient, a bladder irrigator is needed to be used for injecting flushing liquid into the bladder of the patient, the pressure in the bladder of the patient is measured, and a doctor is assisted in diagnosis according to the data of the bladder pressure measurement.
Currently, bladder irrigators are widely used, but the existing bladder irrigators have the following problems: 1) The existing bladder irrigator is inconvenient to heat the flushing liquid and inconvenient to collect the waste flushing liquid; 2) The existing bladder irrigator is difficult to control the outflow size of the flushing liquid, the flexibility is low when the existing bladder irrigator is used, 3) the injection pipeline of the injector needs to be contacted with the discharge pipeline of the flushing liquid for many times in the continuous flushing process of the existing bladder irrigator, the pollution of the flushing liquid is easy to cause, the damage to the bladder is easy to cause, and 4) the operation is complicated and the difficulty is high; 5) In addition, the existing equipment does not have the function of measuring the pressure in the bladder, and has lower functionality when in use.
In order to solve the technical problems, the utility model provides a bladder irrigator for measuring the pressure of the bladder.
Disclosure of Invention
The utility model aims to design a bladder irrigator for measuring pressure of a bladder, which can effectively solve the problems that the existing device is complicated in operation, single in function, incapable of heating flushing liquid and incapable of recycling flushing waste liquid.
In order to achieve the technical effects, the utility model is realized by the following technical scheme: a bladder irrigator for measuring pressure of a bladder, comprising a flushing device and a pressure measuring device, characterized in that: the flushing device comprises a shell, a control mechanism fixedly connected with the front surface of the shell, a handle fixedly connected with the back surface of the shell, a liquid inlet mechanism fixedly connected with the top of the shell, a base fixedly connected with the bottom of the shell, a liquid outlet joint and a waste liquid joint fixedly connected with the bottom of the right end of the shell, and a flushing mechanism fixedly connected with the inside of the shell; the pressure measuring device comprises a pressure measuring box fixedly connected with the right side of the shell, an air inlet fixedly connected with the top of the pressure measuring box, an air purifier fixedly connected with the top end of the air inlet, and a pressure measuring mechanism fixedly connected with the inside of the pressure measuring box.
Further, the liquid inlet mechanism comprises a liquid inlet fixedly connected with the top of the shell, a liquid inlet pipe fixedly connected with the top of the liquid inlet, and a flushing liquid bag fixedly connected with the top of the liquid inlet pipe.
Furthermore, the four corners of the lower part of the base are glued with anti-slip pads; the left ends of the liquid outlet connector and the waste liquid connector are respectively connected with a transfusion tube and a waste liquid tube in a buckling manner.
Further, the flushing mechanism comprises a liquid storage bin fixedly connected with the bottom end of the liquid inlet, a liquid level sensor fixedly connected with the inner side wall of the liquid storage bin, a heater fixedly connected with the inner side wall of the bottom end of the liquid storage bin, a liquid pump arranged at the lower end of the liquid storage bin, a first electromagnetic valve fixedly connected with the liquid storage bin and the liquid pump, a connecting pipe fixedly connected with the liquid pump and the right end of the liquid outlet joint, a temperature sensor arranged in the middle of the connecting pipe and a flow sensor.
Further, the pressure measuring mechanism comprises a pressure measuring pipe fixedly connected with the inside of the pressure measuring box, a second electromagnetic valve fixedly connected with the top of the pressure measuring pipe and the air inlet, a waste liquid connecting pipe fixedly connected with the bottom of the pressure measuring pipe and the right end of the waste liquid joint, an observation groove fixedly connected with the middle part of the outer wall of the pressure measuring box and a transparent plate fixedly connected with the inside of the observation groove.
Furthermore, the waste liquid connecting pipe adopts a T-shaped medical hose; the observation groove is opposite to the pressure measuring pipe in the pressure measuring box; the transparent plate is provided with scales.
Further, the pressure measuring mechanism further comprises a waste liquid recovery bin fixedly connected with the bottom end of the shell, a third electromagnetic valve fixedly connected with the waste liquid recovery bin and the waste liquid connecting pipe, and a fastener fixedly connected with the waste liquid recovery bin and the fastener of the buckle connection base.
Further, the control mechanism comprises a control panel, a display screen, a control knob and an alarm arranged in the control panel; the liquid level sensor, the heater, the liquid pump, the first electromagnetic valve, the temperature sensor, the flow sensor, the second electromagnetic valve and the third electromagnetic valve are all electrically connected to the control mechanism.
The beneficial effects of the utility model are as follows:
1) According to the utility model, the heater and the temperature sensor are arranged, so that the function of regulating and controlling the temperature of the flushing liquid is realized.
2) The utility model is characterized in that a waste liquid recovery bin and a third electromagnetic valve are arranged; realize the function of collecting the waste flushing liquid.
3) According to the utility model, through arranging the handle and the anti-skid pad, the functions of running and placing the device are realized.
4) The injection quantity and the injection speed are regulated and controlled by arranging the first electromagnetic valve, the liquid pump and the flow sensor.
5) According to the bladder pressure detection device, the pressure detection mechanism is arranged, so that the function of detecting the pressure in the bladder is realized, and the use diversity of equipment is improved.
6) According to the utility model, the liquid inlet mechanism is arranged, sterile addition of flushing liquid is realized, and the liquid storage in the liquid storage bin is monitored by arranging the liquid level sensor and the alarm to prompt medical staff to timely add the flushing liquid.
7) The utility model realizes the remote control of each mechanism by arranging the control mechanism, and has simple operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is 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 view of the overall structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a side view of the present utility model;
FIG. 4 is a schematic view of the internal structure of the present utility model;
FIG. 5 is an enlarged schematic view of the utility model at A in FIG. 4;
FIG. 6 is a schematic diagram of a waste liquid connecting pipe structure according to the present utility model;
in the drawings, the list of components represented by the various numbers is as follows:
1. a flushing device; 11. a housing; 12. a control mechanism; 121. a control panel; 122. a display screen; 123. a control knob; 124. an alarm; 13. a handle; 14. a liquid inlet mechanism; 141. a liquid inlet; 142. a liquid inlet pipe; 143. a rinse solution bag; 15. a base; 151. an anti-slip pad; 16. a liquid outlet joint; 161. an infusion tube; 17. a waste liquid joint; 171. a waste liquid pipe; 18. a flushing mechanism; 181. a liquid storage bin; 182. a liquid level sensor; 183. a heater; 184. a liquid pump; 185. a first electromagnetic valve; 186. a connecting pipe; 187. a temperature sensor; 188. a flow sensor; 2. a pressure measuring device; 21. a pressure measuring box; 22. an air inlet; 23. an air cleaner; 24. a pressure measuring mechanism; 241. a pressure measuring tube; 242. a second electromagnetic valve; 243. a waste liquid connecting pipe; 244. an observation groove; 245. a transparent plate; 246. a scale; 247. a waste liquid recovery bin; 248. a third electromagnetic valve; 249. a fastener.
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.
Example 1
Referring to fig. 1 to 6, a bladder irrigator for measuring pressure of a bladder, comprising an irrigation device 1 and a pressure measuring device 2, is characterized in that: the flushing device 1 comprises a shell 11, a control mechanism 12 fixedly connected with the front surface of the shell 11, a handle 13 fixedly connected with the back surface of the shell 11, a liquid inlet mechanism 14 fixedly connected with the top of the shell 11, a base 15 fixedly connected with the bottom of the shell 11, a liquid outlet joint 16 and a waste liquid joint 17 fixedly connected with the bottom of the right end of the shell 11, and a flushing mechanism 18 fixedly connected with the inside of the shell 11; the pressure measuring device 2 comprises a pressure measuring box 21 fixedly connected with the right side of the shell 11, an air inlet 22 fixedly connected with the top of the pressure measuring box 21, an air purifier 23 fixedly connected with the top end of the air inlet 22, and a pressure measuring mechanism 24 fixedly connected with the inside of the pressure measuring box 21.
Referring to fig. 2, the liquid inlet mechanism 14 includes a liquid inlet 141 fixedly connected to the top of the housing 11, a liquid inlet pipe 142 fixedly connected to the top of the liquid inlet 141, and a rinsing liquid bag 143 fixedly connected to the top of the liquid inlet pipe 142; realizes aseptic addition of the flushing fluid and avoids bladder infection caused by pollution of the flushing fluid.
Referring to fig. 4, the four corners of the lower part of the base 15 are glued with anti-slip pads 151; the left ends of the liquid outlet connector 16 and the waste liquid connector 17 are respectively connected with a transfusion tube 161 and a waste liquid tube 162 in a buckling manner; preventing sliding after placement; the transfusion and the waste liquid recovery are independently carried out, and the transfusion and the waste liquid recovery are not mutually interfered.
Referring to fig. 4, the flushing mechanism 18 includes a liquid storage bin 181 fixedly connected to the bottom end of the liquid inlet 141, a liquid level sensor 182 fixedly connected to the inner side wall of the liquid storage bin 181, a heater 183 fixedly connected to the inner side wall of the bottom end of the liquid storage bin 181, a liquid pump 184 arranged at the lower end of the liquid storage bin 181, a first electromagnetic valve 185 fixedly connected to the liquid storage bin 181 and the liquid pump 184, a connecting pipe 186 fixedly connected to the liquid pump 184 and the right end of the liquid outlet joint 16, a temperature sensor 187 arranged in the middle of the connecting pipe 186, and a flow sensor 188; the method realizes reservoir monitoring of the flushing liquid added into the liquid storage bin 181, heats the flushing liquid and regulates and controls the injection quantity and the injection speed of the flushing liquid.
Referring to fig. 2 and 4, the pressure measuring mechanism 24 includes a pressure measuring tube 241 fixedly connected to the inside of the pressure measuring tank 21, a second electromagnetic valve 242 fixedly connected to the top of the pressure measuring tube 241 and the air inlet 22, a waste liquid connecting tube 243 fixedly connected to the bottom of the pressure measuring tube 241 and the right end of the waste liquid connector 17, an observation groove 244 fixedly connected to the middle part of the outer wall of the pressure measuring tank 21, and a transparent plate 245 fixedly connected to the inside of the observation groove 244; the bladder pressure is measured, and the medical staff can observe the bladder pressure conveniently.
Referring to fig. 2 and 6, the waste liquid connecting tube 243 is a "T" type medical hose; the observation groove 244 is opposite to the pressure measuring pipe 241 in the pressure measuring box 21; the transparent plate 245 is provided with a scale 246; the T-shaped pipe is convenient for being simultaneously connected into the pressure measuring pipe 241 and the waste liquid recovery bin 247; reading and observing the specific pressure value are realized.
Referring to fig. 4 and 5, the pressure measuring mechanism 24 further includes a waste liquid recycling bin 247 fixedly connected to the bottom end of the housing 11, a third electromagnetic valve 248 fixedly connected to the waste liquid recycling bin 247 and the waste liquid connecting pipe 243, and a fastener 249 fixedly connected to the waste liquid recycling bin 247 and connected to the base 15 in a fastening manner. Can realize closing waste liquid recovery storehouse 247 when the pressure measurement, open waste liquid recovery storehouse 247 and retrieve the abandonment flushing fluid after the pressure measurement finishes.
Referring to fig. 2, the control mechanism 12 includes a control panel 121, a display 122, a control knob 123, and an alarm 124 disposed inside the control panel 121; the liquid level sensor 182, the heater 183, the liquid pump 184, the first solenoid valve 185, the temperature sensor 187, the flow sensor 188, the second solenoid valve 242, and the third solenoid valve 248 are electrically connected to the control mechanism 12. The remote control mechanism can realize the remote control of the action of the mechanisms, avoid the mutual influence of the mechanisms and improve the use efficiency.
Example 2
The using method comprises the following steps: before using, a user aseptically injects the bagged flushing liquid into the liquid storage bin 181 through the liquid inlet mechanism 14, sets the required heating temperature, the injection flow rate and the lowest position of the liquid level sensor 182 through the control mechanism 12 according to the doctor's advice, connects the infusion tube 161 and the liquid waste tube 171 with two taps of the three-way joint, connects the catheter with the main joint of the three-way joint, heats the flushing liquid through the heater 183 when in use, opens the first electromagnetic valve 185 when heating to the preset temperature, and acts the liquid pumping pump 184, controls the injection flow rate to be the preset flow rate under the feedback of the flow sensor 188, and starts flushing; recording the total input amount of the flushing liquid when the patient senses the urine intention for the first time, so as to judge the bladder capacity of the patient; stopping injecting the flushing liquid when the patient cannot bear urine intention; the control mechanism 12 is operated to open the second electromagnetic valve, so that the pressure measuring tube 241 is communicated with the outside atmosphere, under the action of the intravesical pressure, the flushing liquid is pressed into the pressure measuring tube 241, the flushing liquid rises and is stabilized at a certain scale of the pressure measuring tube under the action of the atmospheric pressure, and the medical staff can acquire the intravesical pressure value of the patient by reading the scale value corresponding to the liquid level in the pressure measuring tube 241, so that the operation is convenient and quick; after the measurement is completed, the control mechanism 12 is controlled to open the third electromagnetic valve 248 to convey the retained flushing liquid in the pressure measuring pipe 241 and the conveying pipeline into the waste liquid recovery bin, and the operation is completed.
Claims (8)
1. A bladder irrigator for bladder manometry, comprising an irrigation device (1) and a manometry device (2), characterized in that: the flushing device (1) comprises a shell (11), a control mechanism (12) fixedly connected with the front surface of the shell (11), a handle (13) fixedly connected with the back surface of the shell (11), a liquid inlet mechanism (14) fixedly connected with the top of the shell (11), a base (15) fixedly connected with the bottom of the shell (11), a liquid outlet joint (16) and a waste liquid joint (17) fixedly connected with the bottom of the right end of the shell (11), and a flushing mechanism (18) fixedly connected with the inside of the shell (11); the pressure measuring device (2) comprises a pressure measuring box (21) fixedly connected with the right side of the shell (11), an air inlet (22) fixedly connected with the top of the pressure measuring box (21), an air purifier (23) fixedly connected with the top end of the air inlet (22), and a pressure measuring mechanism (24) fixedly connected with the inside of the pressure measuring box (21).
2. The bladder irrigator for bladder pressure measurement according to claim 1, wherein the liquid inlet mechanism (14) comprises a liquid inlet (141) fixedly connected with the top of the shell (11), a liquid inlet pipe (142) fixedly connected with the top of the liquid inlet (141), and a flushing liquid bag (143) fixedly connected with the top of the liquid inlet pipe (142).
3. Bladder irrigator for bladder manometry according to claim 1, characterized in that the four corners of the lower part of the base (15) are glued with anti-slip pads (151); the left ends of the liquid outlet connector (16) and the waste liquid connector (17) are respectively connected with a transfusion tube (161) and a waste liquid tube (162) in a buckling mode.
4. The bladder irrigator for measuring the pressure of the bladder according to claim 1, wherein the flushing mechanism (18) comprises a liquid storage bin (181) fixedly connected with the bottom end of the liquid inlet (141), a liquid level sensor (182) fixedly connected with the inner side wall of the liquid storage bin (181), a heater (183) fixedly connected with the inner side wall of the bottom end of the liquid storage bin (181), a liquid suction pump (184) arranged at the lower end of the liquid storage bin (181), a first electromagnetic valve (185) fixedly connected with the liquid suction pump (184) and the liquid storage bin (181), a connecting pipe (186) fixedly connected with the right end of the liquid suction pump (184) and the right end of the liquid outlet connector (16), a temperature sensor (187) arranged in the middle of the connecting pipe (186) and a flow sensor (188).
5. Bladder irrigator for bladder pressure measurement according to claim 1, characterized in that the pressure measuring mechanism (24) comprises a pressure measuring tube (241) fixedly connected with the inside of the pressure measuring box (21), a second electromagnetic valve (242) fixedly connected with the top of the pressure measuring tube (241) and the air inlet (22), a waste liquid connecting tube (243) fixedly connected with the bottom of the pressure measuring tube (241) and the right end of the waste liquid joint (17), an observation groove (244) fixedly connected with the middle part of the outer wall of the pressure measuring box (21), and a transparent plate (245) fixedly connected with the inside of the observation groove (244).
6. The bladder irrigator for cystometry according to claim 5, wherein the waste connection tube (243) is a "T" type medical hose; the observation groove (244) is opposite to a pressure measuring pipe (241) in the pressure measuring box (21); the transparent plate (245) is provided with a scale (246).
7. The bladder irrigator for bladder pressure measurement according to claim 5, wherein the pressure measurement mechanism (24) further comprises a waste liquid recovery bin (247) fixedly connected to the bottom end of the housing (11), a third electromagnetic valve (248) fixedly connected to the waste liquid recovery bin (247) and the waste liquid connecting pipe (243), and a fastener (249) fixedly connected to the waste liquid recovery bin (247) and in snap connection with the base (15).
8. The bladder irrigator for bladder manometry according to claim 1, wherein the control mechanism (12) comprises a control panel (121), a display screen (122), a control knob (123) and an alarm (124) arranged inside the control panel (121); the liquid level sensor (182), the heater (183), the liquid pump (184), the first electromagnetic valve (185), the temperature sensor (187), the flow sensor (188), the second electromagnetic valve (242) and the third electromagnetic valve (248) are electrically connected to the control mechanism (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223540574.7U CN219022606U (en) | 2022-12-29 | 2022-12-29 | Bladder irrigator for measuring pressure of bladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223540574.7U CN219022606U (en) | 2022-12-29 | 2022-12-29 | Bladder irrigator for measuring pressure of bladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219022606U true CN219022606U (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223540574.7U Active CN219022606U (en) | 2022-12-29 | 2022-12-29 | Bladder irrigator for measuring pressure of bladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219022606U (en) |
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2022
- 2022-12-29 CN CN202223540574.7U patent/CN219022606U/en active Active
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