CN104665850A - Training device for evaluating pressure and volume of bladder - Google Patents

Training device for evaluating pressure and volume of bladder Download PDF

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Publication number
CN104665850A
CN104665850A CN201510138407.5A CN201510138407A CN104665850A CN 104665850 A CN104665850 A CN 104665850A CN 201510138407 A CN201510138407 A CN 201510138407A CN 104665850 A CN104665850 A CN 104665850A
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CN
China
Prior art keywords
bladder
panel
pressure
bladder pressure
medical trolley
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510138407.5A
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Chinese (zh)
Inventor
励建安
秦宏平
吴成松
张庆军
彭家启
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Suyun Medical Materials Co Ltd
Original Assignee
Jiangsu Suyun Medical Materials Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Suyun Medical Materials Co Ltd filed Critical Jiangsu Suyun Medical Materials Co Ltd
Priority to CN201510138407.5A priority Critical patent/CN104665850A/en
Publication of CN104665850A publication Critical patent/CN104665850A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/20Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system

Abstract

The invention relates to a training device for evaluating pressure and volume of a bladder. The training device for evaluating pressure and volume of the bladder comprises a medical trolley, wherein a suspension bottle is arranged at the upper part of the medical trolley, a main guide pipe used for perfusion is arranged on the suspension bottle, and a three-way reversing valve is arranged at the tail end of the main guide pipe; a side panel is arranged at one side of the middle part of the medical trolley, a drip chamber is arranged on the main guide pipe, a clamping device used for clamping the drip chamber is arranged at the upper part of the side panel, and an extrusion mechanism is arranged on the side panel below the clamping device; and a control panel is arranged on the medical trolley below the side panel. The training device for evaluating the pressure and volume of the bladder can be used for continuously and intermittently determining pressure in the bladder, abdominal pressure and detrusor pressure variation and drawing dynamic change of relation between pressure and volume, can detect detrusor hyperreflexia and has a good training effect on neurogenic bladder functional disorder. The training device for evaluating the pressure and volume of the bladder is reasonable in structural design and easy to move, and medical expense can be greatly reduced for a patient, so that burden of the patient is reduced.

Description

Bladder pressure and capacity evaluation training devices
Technical field
The present invention relates to a kind of rehabilitation medical instrument, particularly a kind of bladder pressure and capacity evaluation training devices.
Background technology
At present, the dysfunction main after spinal cord injury of people is vesical dysfunction, is embodied in: urinary incontinence and urine retention.Vesical dysfunction is because the urinary function caused by medicine, cognitive disorder, movable minimizing, multiple nervous system disease or wound weakens or loses, comprising the obstacle of sphincter of urethra, finally show as the problem that urinary incontinence or urine retention and other are relevant to intravesical pressure and bladder capacity.Like this, the activity causing patient's daily life can not be carried out, nursing difficulty, has a strong impact on the quality of life of patient.If malpractice even may cause the death of patient, so vesical dysfunction must draw attention.
Summary of the invention
The technical problem to be solved in the present invention is for the deficiencies in the prior art, propose a kind of cost low, be convenient to mobile, therapeutic effect is good, can improve bladder pressure and the capacity evaluation training devices of patients ' life quality.
The technical problem to be solved in the present invention is achieved through the following technical solutions.The present invention is a kind of bladder pressure and capacity evaluation training devices, be characterized in: comprise Medical trolley, transfusion bottle is had by hanger erection on the top of Medical trolley, transfusion bottle is provided with the main pipe of perfusion, three-way diverter valve is provided with at the tail end of main pipe, three-way diverter valve is provided with two way outlets, one of them way outlet is connected with the catheter joint stretching into human bladder by catheter, another way outlet is connected with urine drainage bag by Collecting duct, urine drainage bag is placed on the bottom of Medical trolley, Medical trolley below urine drainage bag is provided with the weighing device of measuring set urinal weight, side panel is provided with in the side, middle part of Medical trolley, described main pipe is provided with dropping funnel, the clamping device of clamping dropping funnel is provided with on the top of side panel, side panel below clamping device is provided with the pressing mechanism of flow direction bladder in extruding main pipe, pressing mechanism comprises motor and motor drives the triangle rolling wheel rotated, described main pipe is wrapped on triangle rolling wheel from lower to upper, and clamping device is provided with the limited bayonet of fixing main pipe, Medical trolley below side panel is provided with the panel measuring bladder pressure, abdominal pressure and detrusor dysfunction information, panel is connected with weighing device, motor respectively by control circuit, described panel is provided with rectal pressure sensor and bladder pressure sensor, bladder pressure sensor is communicated with main pipe by bladder pressure sensor connector, rectal pressure sensor is connected with manometry in rectum pipe by rectal pressure sensor connector, and described bladder pressure sensor connector and rectal pressure sensor connector all fixedly mount on the side panels, be provided with the display of reaction irrigation of bladder amount, bladder pressure, p det and abdominal pressure information at the top of Medical trolley, display is connected with panel by data wire.
A kind of bladder pressure of the present invention and capacity are evaluated in training devices's technical scheme, and preferred technical scheme feature is further:
1, the described weighing device pallet that comprises placing urine collecting bag and the LOAD CELLS that is arranged on below pallet, panel is connected with LOAD CELLS by control circuit;
2, be provided with the printer of print data on the top of Medical trolley, printer is connected with panel by connecting line;
3, described clamping device comprises upper and lower symmetrically arranged horizontal clamp and lower horizontal clamp, upper horizontal clamp is provided with the upper jaws on clamping dropping funnel top, lower horizontal clamp is provided with the lower jaws of clamping dropping funnel bottom, and the opening of upper jaws is greater than the opening of lower jaws;
4, described limited bayonet comprises the upper latch notch that is located at jaws side on horizontal clamp and the lower bayonet socket of jaws side under being located at lower horizontal clamp, and lower buckle and upper latch notch homonymy are arranged;
5, the on and off switch of control motor keying and the emergency stop switch of emergency is provided with on the side panels;
6, on panel, be provided with the buzzer of warning;
7, described triangle rolling wheel comprises the equilateral triangle frame be arranged on motor output shaft, is all hinged with the pressing roller of the leading liquid in pipe of extruding at the summit place of equilateral triangle frame.
Compared with prior art, the present invention utilizes the three-way diverter valve arranging early main pipe tail end, switch between human bladder and urine drainage bag, like this, can continuously, be interrupted measure intravesical pressure, abdominal pressure, p det change, describe the dynamic change of pressure and capacity relationship, draw initial pressure reaction, safe capacity, heap(ed) capacity, Leak Point Pressure value and capability value, directly draw detrusor muscle tension, can detrusor overactivity be detected, have reasonable training effect for neurogenic bladder functional disorder; Utilize the equilateral triangle frame of pressing mechanism to drive fluid pressure in pressing roller rotary squeezing main pipe, make it to flow out, then weigh the amount of urine of intravesical discharge by LOAD CELLS.Reasonable in design of the present invention, be convenient to mobile, a large amount of medical expenses can be saved for patient, alleviate the burden of patient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Referring to accompanying drawing, further describe concrete technical scheme of the present invention, so that those skilled in the art understands the present invention further, and do not form the restriction of its power.
Embodiment 1, with reference to Fig. 1, a kind of bladder pressure and capacity evaluation training devices, comprise Medical trolley 1, by suspension rod 20, transfusion bottle 19 is installed on the top of Medical trolley 1, transfusion bottle 19 is provided with the main pipe 18 of perfusion, three-way diverter valve 11 is provided with at the tail end of main pipe, three-way diverter valve 11 is provided with two way outlets, one of them way outlet is connected with the catheter joint 12 stretching into human bladder by catheter, another way outlet is connected with urine drainage bag 8 by Collecting duct 10, urine drainage bag 8 is placed on the bottom of Medical trolley, Medical trolley 1 below urine drainage bag 8 is provided with the weighing device 9 of measuring set urinal weight, side panel is provided with in the side, middle part of Medical trolley, described main pipe 18 is provided with dropping funnel 17, the clamping device of clamping dropping funnel is provided with on the top of side panel, side panel below clamping device is provided with the pressing mechanism 2 of flow direction bladder in extruding main pipe, pressing mechanism 2 comprises motor and motor drives the triangle rolling wheel rotated, described main pipe is wrapped on triangle rolling wheel from lower to upper, and clamping device is provided with the limited bayonet of fixing main pipe, Medical trolley below side panel is provided with the panel 7 measuring bladder pressure, abdominal pressure and detrusor dysfunction information, panel 7 is connected with weighing device, motor respectively by control circuit, described panel is provided with rectal pressure sensor and bladder pressure sensor, bladder pressure sensor is communicated with main pipe by bladder pressure sensor connector 5, rectal pressure sensor is connected with manometry in rectum pipe 13 by rectal pressure sensor connector 6, and described bladder pressure sensor connector 5 all fixedly mounts on the side panels with rectal pressure sensor connector 6, be provided with the display 21 of reaction irrigation of bladder amount, bladder pressure, p det and abdominal pressure information at the top of Medical trolley, display 21 is connected with panel by data wire.The bottom of described Medical trolley is provided with the universal wheel of convenient movement.Described panel connects bladder pressure sensor connector and rectal pressure sensor connector respectively by pipe, wherein bladder pressure sensor connector connects with the pressure measurement interface of main pipe, rectal pressure sensor connector connects manometry in rectum pipe, detect the change of intravesical pressure like this, if when the intravesical pressure detected exceedes setting safe pressure, the buzzer in panel is become impatient and is cut alarm sound.Described display connection control plate, can be controlled panel by software and demonstrate the abdominal pressure of measurement, time and groundwater increment curve, bladder pressure, time and groundwater increment curve, p det, time and groundwater increment curve, abdominal pressure, groundwater increment curve, bladder pressure, groundwater increment curve, p det, groundwater increment curve, display is also provided with beginning, suspend, stop, urinate, monitoring, print to wait and control button, infusion time, groundwater increment, bladder pressure, abdominal pressure, the numerical value displays such as p det, and can patient information be filled in, printed by printer and preserve patient's report.Described main pipe is silica gel tube in pressing mechanism place section, utilizes the elasticity of silica gel tube to extrude fluid pressure in main pipe, convenient like this outflow.
Embodiment 2, the bladder pressure described in embodiment 1 and capacity are evaluated in training devices: the pallet that described weighing device comprises placing urine collecting bag and the LOAD CELLS be arranged on below pallet, panel is connected with LOAD CELLS by control circuit.
Embodiment 3, the bladder pressure described in embodiment 1 or 2 and capacity are evaluated in training devices: the printer 3 being provided with print data on the top of Medical trolley 1, printer 3 is connected with panel by connecting line.
Embodiment 4, in embodiment 1 or the bladder pressure described in 2 or 3 and capacity evaluation training devices: described clamping device comprises upper and lower symmetrically arranged horizontal clamp 16 and lower horizontal clamp 15, upper horizontal clamp is provided with the upper jaws on clamping dropping funnel top, lower horizontal clamp is provided with the lower jaws of clamping dropping funnel bottom, and the opening of upper jaws is greater than the opening of lower jaws.Described horizontal clamp 16 and lower horizontal clamp 15 symmetrical be provided with two right.
Embodiment 5, in bladder pressure described in any one of embodiment 1-4 and capacity evaluation training devices: the lower bayonet socket of jaws side under described limited bayonet comprises the upper latch notch that is located at jaws side on horizontal clamp and is located at lower horizontal clamp, lower buckle and upper latch notch homonymy are arranged.
Embodiment 6, the bladder pressure described in any one of embodiment 1-5 and capacity are evaluated in training devices: be provided with on the side panels and control the on and off switch 4 of motor keying and the emergency stop switch 14 of emergency.
Embodiment 7, the bladder pressure described in any one of embodiment 1-6 and capacity are evaluated in training devices: the buzzer being provided with warning on panel.Described buzzer is primarily of multivibrator, piezoelectricity singing piece, impedance matching box and the composition such as resonance chamber, shell.Multivibrator is made up of transistor or integrated circuit.After switching on power (1.5 ~ 15V direct-current working volts), multivibrator starting of oscillation, exports the audio signal of 1.5 ~ 2.5kHZ, and impedance matching box promotes piezoelectricity singing piece sounding.
Embodiment 8, bladder pressure described in any one of embodiment 1-7 and capacity are evaluated in training devices: described triangle rolling wheel comprises the equilateral triangle frame be arranged on motor output shaft, are all hinged with the pressing roller of the leading liquid in pipe of extruding at the summit place of equilateral triangle frame.Described pressing mechanism is symmetrical is provided with two groups.Described equilateral triangle frame drives fluid pressure in pressing roller rotary squeezing main pipe, makes it to flow out.Described panel calculates the amount of perfusion fluid by the number of turns that monitoring pressing roller rotates, then is weighed the amount of urine of intravesical discharge by LOAD CELLS.
Operation principle of the present invention is: by normal saline drip-bottle hanger on suspension rod, and main pipe is inserted normal saline transfusion bottle, again by the silica gel tube part at main pipe pressing mechanism place, be fixed on pressing roller with horizontal clamp and lower horizontal clamp, finally catheter is connected on catheter union joint, urine drainage bag is connected on urine drainage bag union joint by Collecting duct, and urine drainage bag is placed on the pallet of weighing device, be connected to by manometry in rectum pipe in rectal pressure sensor connector, bladder pressure sensor connector connects with the pressure measurement interface of main pipe; Rotated by driven by motor pressing roller, normal saline is made to enter in human bladder by catheter, simultaneously, sensor is utilized to be conducted on panel by intravesical pressure force information etc., perfusion is stopped when intravesical liquid reaches set amount, catheter and urine drainage bag are connected by swivel tee reversal valve, and intravesical liquid is imported urine drainage bag completely, measure the weight of all liq.

Claims (8)

1. a bladder pressure and capacity evaluation training devices, it is characterized in that: comprise Medical trolley, transfusion bottle is had by hanger erection on the top of Medical trolley, transfusion bottle is provided with the main pipe of perfusion, three-way diverter valve is provided with at the tail end of main pipe, three-way diverter valve is provided with two way outlets, one of them way outlet is connected with the catheter joint stretching into human bladder by catheter, another way outlet is connected with urine drainage bag by Collecting duct, urine drainage bag is placed on the bottom of Medical trolley, Medical trolley below urine drainage bag is provided with the weighing device of measuring set urinal weight, side panel is provided with in the side, middle part of Medical trolley, described main pipe is provided with dropping funnel, the clamping device of clamping dropping funnel is provided with on the top of side panel, side panel below clamping device is provided with the pressing mechanism of flow direction bladder in extruding main pipe, pressing mechanism comprises motor and motor drives the triangle rolling wheel rotated, described main pipe is wrapped on triangle rolling wheel from lower to upper, and clamping device is provided with the limited bayonet of fixing main pipe, Medical trolley below side panel is provided with the panel measuring bladder pressure, abdominal pressure and detrusor dysfunction information, panel is connected with weighing device, motor respectively by control circuit, described panel is provided with rectal pressure sensor and bladder pressure sensor, bladder pressure sensor is communicated with main pipe by bladder pressure sensor connector, rectal pressure sensor is connected with manometry in rectum pipe by rectal pressure sensor connector, and described bladder pressure sensor connector and rectal pressure sensor connector all fixedly mount on the side panels, be provided with the display of reaction irrigation of bladder amount, bladder pressure, p det and abdominal pressure information at the top of Medical trolley, display is connected with panel by data wire.
2. bladder pressure according to claim 1 and capacity evaluation training devices, is characterized in that: the pallet that described weighing device comprises placing urine collecting bag and the LOAD CELLS be arranged on below pallet, panel is connected with LOAD CELLS by control circuit.
3. bladder pressure according to claim 1 and capacity evaluation training devices, is characterized in that: the printer being provided with print data on the top of Medical trolley, printer is connected with panel by connecting line.
4. bladder pressure according to claim 1 and capacity evaluation training devices, it is characterized in that: described clamping device comprises upper and lower symmetrically arranged horizontal clamp and lower horizontal clamp, upper horizontal clamp is provided with the upper jaws on clamping dropping funnel top, lower horizontal clamp is provided with the lower jaws of clamping dropping funnel bottom, and the opening of upper jaws is greater than the opening of lower jaws.
5. bladder pressure according to claim 4 and capacity evaluation training devices, it is characterized in that: the lower bayonet socket of jaws side under described limited bayonet comprises the upper latch notch that is located at jaws side on horizontal clamp and is located at lower horizontal clamp, lower buckle and upper latch notch homonymy are arranged.
6. bladder pressure according to claim 1 and capacity evaluation training devices, is characterized in that: be provided with on the side panels and control the on and off switch of motor keying and the emergency stop switch of emergency.
7. bladder pressure according to claim 1 and capacity evaluation training devices, is characterized in that: the buzzer being provided with warning on panel.
8. bladder pressure according to claim 1 and capacity evaluation training devices, it is characterized in that: described triangle rolling wheel comprises the equilateral triangle frame be arranged on motor output shaft, be all hinged with the pressing roller of the leading liquid in pipe of extruding at the summit place of equilateral triangle frame.
CN201510138407.5A 2015-03-27 2015-03-27 Training device for evaluating pressure and volume of bladder Pending CN104665850A (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109310814A (en) * 2015-12-17 2019-02-05 科洛普拉斯特公司 For anus and/or the emergent stopping of the system and method for stoma lavation
EP3571996A1 (en) * 2018-05-25 2019-11-27 Zhejiang Lexin Medical Technology Co., Ltd. Urodynamic monitoring system and drainage monitoring control unit thereof
CN114632256A (en) * 2022-03-10 2022-06-17 四川省医学科学院·四川省人民医院 Bladder capacity expansion device

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WO2000027285A1 (en) * 1998-11-07 2000-05-18 Mediplus Limited Non-invasive bladder pressure measurements
US20040176703A1 (en) * 2003-03-04 2004-09-09 Christensen Mark C. Apparatus for monitoring intra-abdominal pressure
CN2875448Y (en) * 2005-11-04 2007-03-07 刘铁军 Safety volumetric pressure urine catheter
CN201595838U (en) * 2010-01-07 2010-10-06 秦宏平 Pressure-functional evaluation training instrument of bladder capacity
CN202069587U (en) * 2011-04-25 2011-12-14 徐元琴 Portable urinary bladder pressure measuring device
CN203059678U (en) * 2013-02-28 2013-07-17 张伟滨 Novel pressure and capacity measuring device for urinary bladder
CN103948382A (en) * 2014-05-20 2014-07-30 绵阳美科电子设备有限责任公司 Device for measuring urine volume and pressure intensity of bladder and measurement and control method thereof
WO2014175601A1 (en) * 2013-04-23 2014-10-30 가천대학교 산학협력단 Device for measuring urinary detrusor pressure
CN203988035U (en) * 2014-06-30 2014-12-10 张妙媛 A kind of integral type bladder pressure and capacity measuring device
CN204600506U (en) * 2015-03-27 2015-09-02 江苏苏云医疗器材有限公司 A kind of bladder pressure and capacity evaluation training devices

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000027285A1 (en) * 1998-11-07 2000-05-18 Mediplus Limited Non-invasive bladder pressure measurements
US20040176703A1 (en) * 2003-03-04 2004-09-09 Christensen Mark C. Apparatus for monitoring intra-abdominal pressure
CN2875448Y (en) * 2005-11-04 2007-03-07 刘铁军 Safety volumetric pressure urine catheter
CN201595838U (en) * 2010-01-07 2010-10-06 秦宏平 Pressure-functional evaluation training instrument of bladder capacity
CN202069587U (en) * 2011-04-25 2011-12-14 徐元琴 Portable urinary bladder pressure measuring device
CN203059678U (en) * 2013-02-28 2013-07-17 张伟滨 Novel pressure and capacity measuring device for urinary bladder
WO2014175601A1 (en) * 2013-04-23 2014-10-30 가천대학교 산학협력단 Device for measuring urinary detrusor pressure
CN103948382A (en) * 2014-05-20 2014-07-30 绵阳美科电子设备有限责任公司 Device for measuring urine volume and pressure intensity of bladder and measurement and control method thereof
CN203988035U (en) * 2014-06-30 2014-12-10 张妙媛 A kind of integral type bladder pressure and capacity measuring device
CN204600506U (en) * 2015-03-27 2015-09-02 江苏苏云医疗器材有限公司 A kind of bladder pressure and capacity evaluation training devices

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109310814A (en) * 2015-12-17 2019-02-05 科洛普拉斯特公司 For anus and/or the emergent stopping of the system and method for stoma lavation
US11083834B2 (en) 2015-12-17 2021-08-10 Coloplast A/S Emergency stop for a system and a method for anal and/or stomal irrigation
EP3571996A1 (en) * 2018-05-25 2019-11-27 Zhejiang Lexin Medical Technology Co., Ltd. Urodynamic monitoring system and drainage monitoring control unit thereof
CN114632256A (en) * 2022-03-10 2022-06-17 四川省医学科学院·四川省人民医院 Bladder capacity expansion device

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Application publication date: 20150603