WO2022191623A1 - Appareil de mesure de quantité d'urine et procédé de compensation du mouvement d'un sac à urine - Google Patents

Appareil de mesure de quantité d'urine et procédé de compensation du mouvement d'un sac à urine Download PDF

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Publication number
WO2022191623A1
WO2022191623A1 PCT/KR2022/003338 KR2022003338W WO2022191623A1 WO 2022191623 A1 WO2022191623 A1 WO 2022191623A1 KR 2022003338 W KR2022003338 W KR 2022003338W WO 2022191623 A1 WO2022191623 A1 WO 2022191623A1
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Prior art keywords
urine
load
slope
measuring
amount
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PCT/KR2022/003338
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English (en)
Korean (ko)
Inventor
김선칠
Original Assignee
계명대학교 산학협력단
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Publication of WO2022191623A1 publication Critical patent/WO2022191623A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A61B5/207—Sensing devices adapted to collect urine
    • A61B5/208—Sensing devices adapted to collect urine adapted to determine urine quantity, e.g. flow, volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/4404—Details or parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/451—Genital or anal receptacles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0252—Load cells

Definitions

  • the present invention relates to an apparatus and method for measuring urine volume, and more particularly, to an apparatus and method for measuring urine volume for correcting movement of a urine bag.
  • Urine discharged from the urethra is collected in a urine bag through a hose.
  • the manager such as a nurse, has to collect and manage urine from the urine bag while visiting the patient's room one by one according to a set time for the assigned patients several times a day.
  • the technical problem to be solved by the present invention is to provide an apparatus and method for measuring urine volume for correcting the load of the urine bag by measuring the movement of the urine bag, and calculating the amount of urine from the corrected load.
  • a holding portion provided to be mounted to the urine bag; an input unit for receiving an input of a type of urine bag mounted on the mounting unit; a load measuring unit for measuring the load acting on the mounting unit; a slope measuring unit for measuring the slope acting on the mounting unit; a control unit that corrects the load based on the slope and calculates information on the amount of urine inside the urine bag according to the load; and an output unit for outputting information on the amount of urine.
  • the controller may correct the load.
  • control unit calculates a difference between the load measured at the time when the slope change is sensed and the load measured previously, and the change in the slope is sensed The measured load can be corrected.
  • the controller may give weight to the gradient based on the type of the urine bag.
  • the controller may give a greater weight to the gradient as the viscosity of the solution filled in the urine bag is smaller, and give a smaller weight to the gradient as the viscosity of the solution is greater. have.
  • controller may assign a weight to the slope based on the previously measured magnitude of the load.
  • the controller may give a small weight to the slope as the magnitude of the load increases, and may give a large weight to the slope as the magnitude of the load decreases.
  • the controller is provided with a database indicating the amount of change in the load according to the inclination, calculates the amount of change in the load according to the inclination measured by the inclination measuring unit, and adds the amount of change of the load to the load measured by the load measuring unit. can be applied.
  • the controller may correct the load.
  • control unit may count the number of times the load exceeds a preset error range, and when the number reaches a preset threshold number, control to output an inspection signal requesting inspection of the urine bag. .
  • a method for measuring urine volume in a urine volume measuring device including a cradle provided to mount a urine bag, the method comprising: receiving input by an input unit a type of a urine bag to be mounted on the cradle; measuring a load applied to the mounting unit by a load measuring unit; Measuring the inclination that the inclination measuring unit acts on the mounting portion; correcting the load based on the inclination, by the controller, calculating information on the amount of urine in the urine bag according to the load; and outputting, by an output unit, information on the amount of urine.
  • the load may be corrected.
  • the step of calculating the information on the amount of urine, when a slope change exceeding the critical slope is detected calculating a difference between the load measured at the time when the slope change is sensed and the load measured previously, The measured load can be corrected at the point in time when the change in slope is detected.
  • a weight may be given to the slope based on the type of the urine bag.
  • FIG. 1 is a schematic diagram of a urine volume monitoring system including a urine volume measurement device according to an embodiment of the present invention.
  • FIGS. 2 and 3 are schematic views showing an apparatus for measuring urine volume according to an embodiment of the present invention.
  • FIG. 4 is a control block diagram of an apparatus for measuring urine volume according to an embodiment of the present invention.
  • FIG. 5 is a block diagram illustrating a process of calculating information on the amount of urine in the controller of FIG. 2 .
  • 6 to 8 are schematic diagrams illustrating an embodiment of information output from the monitoring device of FIG. 1 .
  • FIG. 9 is a flowchart of a urine volume measurement method according to an embodiment of the present invention.
  • FIG. 1 is a schematic diagram of a urine volume monitoring system including a urine volume measurement device according to an embodiment of the present invention.
  • the urine volume monitoring system 1 may be provided so that the urine volume measurement device 100 is installed on a cradle on which the urine bag 20 is mounted.
  • the urine bag 20 may be mounted on the urine volume measurement device 100 .
  • the urine volume measuring device 100 may be mounted on a cradle provided on the bed 10 , and the urine bag 20 may be mounted on the urine volume measuring device 100 .
  • the urine volume measuring device 100 may be provided with a cradle 110 on the upper side to be mounted on a cradle provided on the bed 10, etc., and the urine volume measuring device 100 may be mounted on the urine bag 20.
  • a cradle 110 may be provided at the lower side so as to be able to do so.
  • the urine volume measuring device 100 may measure the load of the urine bag 20 , and the urine volume measuring device 100 may measure the urine bag 20 based on the type of the urine bag 20 input in advance. ), it is possible to calculate information on the amount of urine inside the urine bag 20 from the load.
  • the information on the amount of urine may refer to information such as the capacity of the urine volume, the load of the urine volume, and the like.
  • the information on the amount of urine may mean a ratio of the load of the urine volume to the load of the initial urine volume, and the like.
  • the type of the urine bag 20 may be set to indicate the load of the urine bag 20 , the type of urine according to the disease name of a patient wearing the urine bag 20 , and the like.
  • the type of urine may be set to include a critical capacity set to indicate the viscosity of urine according to the name of the patient wearing the urine bag 20, the load of urine, and the replacement time of the urine bag.
  • the urine volume measuring apparatus 100 may include a load measuring sensor to measure the load of the urine bag 20 .
  • the urine volume measuring device 100 may be provided with a load cell to measure the load acting on the cradle 110 , and in this case, the urine volume measuring device 100 includes the cradle provided on the upper side.
  • a load cell may be provided in each of the 110 and the mounting part 110 provided on the lower side.
  • the load cell may be a load-electric converter provided to generate an electrical signal proportional to a load, and a conventional load-electric converter is provided with an elastic body, and an electrical signal through a change in resistance of the elastic body according to a load applied to the elastic body
  • the method of generating is mainly used.
  • the urine volume measurement apparatus 100 may measure a slope acting on the mounting unit 110 .
  • the urine volume measuring apparatus 100 may correct the load based on the slope.
  • the urine volume measuring apparatus 100 may be provided with a gyro sensor to measure the inclination acting on the mounting unit 110 .
  • the gyro sensor may measure a change in rotation speed or inclination according to properties such as inertia acting on the sensor.
  • the gyro sensor may include an acceleration sensor that measures acceleration.
  • the urine volume measurement apparatus 100 may correct the load.
  • the urine volume measurement apparatus 100 may calculate information on the amount of urine from the load corrected according to the slope. In this case, the urine volume measurement apparatus 100 calculates information on the amount of urine based on the preset type of urine bag. can do.
  • the urine volume measurement device 100 may transmit information on the urine volume to a separate monitoring device 200 through a wireless or wired network.
  • the monitoring device 200 may receive information on the amount of urine, and the monitoring device 200 may output information on the amount of urine through an output device such as a monitor, TV, or LCD.
  • information on the amount of urine may be expressed in various formats, such as numbers, letters, pictures, and figures.
  • the monitoring device 200 may receive an input of the type of the urine bag 20 from the user, and in this case, the monitoring device 200 determines the type of the urine bag 20 through a wireless or wired network. (100) can be passed.
  • the monitoring device 200 may receive a signal generated from the urine volume measurement device 100 , and accordingly, the monitoring device 200 may output a notification matching the transmitted signal.
  • the monitoring device 200 may receive information on the amount of urine calculated from each urine volume measurement device 100 when a plurality of urine volume measurement devices 100 are provided, and the monitoring device 200 includes a plurality of urine volume measurement devices 100 . Information on the amount of urine transmitted from the apparatus 100 for measuring a dog's urine volume may be output.
  • the monitoring device 200 may be a terminal device, a personal computing device, or the like.
  • FIGS. 2 and 3 are schematic views showing an apparatus for measuring urine volume according to an embodiment of the present invention.
  • the urine volume measuring device 100 may be provided with mounting units 110 on both sides.
  • the urine volume measuring device 100 may be provided with a cradle 110 on the upper side to be mounted on a cradle provided on the bed 10 or the like, and the urine volume measuring device 100 may be mounted on the urine bag 20 .
  • a cradle 110 may be provided at the lower side so as to be able to do so.
  • the urine volume measuring device 100 may be mounted on a cradle provided on the bed 10 or the like through the upper mounting part 113 , and the urine volume measuring device 100 may be mounted on the urine bag 20 through the lower holding part 111 . ) may be mounted on the urine volume measurement device 100 .
  • the urine volume measurement apparatus 100 may include a load measurement unit 130 and a slope measurement unit 140 .
  • the load measuring unit 130 may be provided with a load cell to measure the load acting on the mounting unit 110 .
  • the urine volume measuring device 100 is provided with the mounting unit 110 provided at the upper side and the lower side.
  • a load cell may be provided on the provided mounting unit 110 .
  • the inclination measuring unit 140 may measure the inclination acting on the mounting unit 110 , and for this purpose, the inclination measuring unit 140 is a gyro sensor to measure the inclination acting on the mounting unit 110 . can be provided.
  • the urine volume measuring device 100 may be provided with a cover so that the load measuring unit 130 and the inclination measuring unit 140 are fixed.
  • 110 may be provided to be fixed to the load measuring unit 130 .
  • the load measuring unit 130 may measure the load acting on the mounting unit 110 .
  • FIG. 4 is a control block diagram of an apparatus for measuring urine volume according to an embodiment of the present invention.
  • the urine volume measurement apparatus 100 may be implemented by more components than the components shown in FIG. 4 , and may be implemented by fewer components than that.
  • at least two components provided in the urine volume measurement apparatus 100 may be integrated into one component, and one component may perform a complex function.
  • the urine volume measuring apparatus 100 may include a mounting unit 110 , an input unit 120 , a load measuring unit 130 , a slope measuring unit 140 , a control unit 150 , and an output unit 160 .
  • the mounting unit 110 may be provided so that the urine bag 20 is mounted.
  • the cradle 110 may include an upper cradle 113 provided to be mounted on a cradle provided on the bed 10 or the like, and a lower cradle 111 provided so that the urine bag 20 is mounted.
  • the input unit 120 may receive an input of the type of the urine bag 20 mounted on the mounting unit 110 .
  • the input unit 120 may be provided to receive the type of the urine bag 20 from the monitoring device 200 when the monitoring device 200 is provided to receive the type of the urine bag 20 . .
  • the input unit 120 may be provided to designate the preset type of the urine bag 20 , and in this case, the urine volume measuring device 100 provides information on the urine volume only for the preset type of the urine bag 20 . can be calculated.
  • the load measuring unit 130 may measure a load acting on the mounting unit 110 .
  • the load measuring unit 130 includes an upper load measuring unit 133 measuring a load acting on the upper mounting part 113 and a lower load measuring unit 131 measuring a load acting on the lower supporting part 111 . may include.
  • the load measuring unit 130 may be provided to measure the load according to a preset time interval.
  • the inclination measuring unit 140 may measure the inclination acting on the mounting unit 110 .
  • the slope measuring unit 140 may be provided to measure the slope according to a preset time interval.
  • the controller 150 may correct the load based on the inclination, and the controller 150 may calculate information on the amount of urine in the urine bag 20 according to the load.
  • control unit 150 corrects the load
  • the difference between the load measured at the point in time when the change in the inclination is sensed and the load measured previously By calculating, the load measured at the point in time when the change in inclination is sensed may be corrected.
  • the controller 150 may control to compensate the load measured at the point in time when the change in inclination is sensed by using the difference between the load measured at the point in time when the change in inclination is sensed and the load measured previously.
  • the previously measured load may be a load measured by the load measuring unit 130 just before a change in the slope exceeding a preset critical slope is sensed, and in this regard, the previously measured load is , when the load measuring unit 130 measures the load according to a preset time interval, it may mean a load measured before the preset time interval from the time when a change in the slope exceeding the critical slope is sensed.
  • the urine volume measurement apparatus 100 may correct the load when a change in the slope exceeding the preset threshold slope is detected.
  • control unit 150 measures the amplitude of the load measured by the load measurement unit 130 during a time interval from the point in time when the change in the slope is sensed by the slope measurement unit 140 to the time when the change in the slope is terminated. can be calculated, and in this case, the controller 150 may remove the calculated amplitude from the measured load.
  • the controller 150 may Fourier transform the frequency component of the load measured while the slope is changing, and through this, the controller 150 may calculate the amplitude of the load.
  • the Fourier transform is a known mathematical technique for decomposing a repeated waveform into one or more sine waves.
  • control unit 150 when the control unit 150 corrects the load, the amount of change in the load appearing in the measured slope may be calculated, and accordingly, the control unit 150 measures the calculated amount of change in the load by the load measurement unit 130 .
  • the corrected load can be calculated by applying the applied load.
  • the urine output measuring apparatus 100 may be provided with a database indicating the amount of change in the load according to the slope, in this case, the database shows the amount of change in the slope during a preset time interval, the change in the slope from the point in time when the change in the slope occurs. It may be provided to extract the amount of change in the load according to the time interval until the end time.
  • the urine volume measurement apparatus 100 may be provided with a series of algorithms to calculate the change amount of the load according to the change in the slope. , it may be provided to calculate the amount of change in the load according to a time interval from the point in time when the change in the inclination occurs to the time when the change in the inclination ends.
  • control unit 150 may calculate the urine volume load by subtracting the preset load of the urine bag 20 according to the type of the urine bag 20 from the load measured by the load measuring unit 130 .
  • control unit 150 may determine the type of urine in the preset urine bag 20 according to the type of the urine bag 20 , and the control unit 150 may determine the preset amount of urine according to the type of urine and load and According to the relationship between the volume of urine volume, the volume of urine volume can be calculated.
  • the controller 150 may control to output a replacement signal requesting replacement of the urine bag 20 .
  • the preset threshold may be set as a load of the amount of urine requiring replacement of the urine bag 20 , or the preset threshold may be set as the capacity of the amount of urine requiring replacement of the urine bag 20 . .
  • control unit 150 may be provided to correct the load.
  • the preset error range may be set to indicate the error range of the load with respect to the preset initial load according to the type of the urine bag 20 .
  • the preset error range may be set to represent the error range of the load reduced from the initial load according to an arbitrary time interval based on a preset infusion rate according to the type of urine.
  • the preset error range has the same slope in the graph of increasing the load according to the time interval during which urine filling is performed, but a graph in which the load is larger than the preset error range, and a graph in which the load is smaller than the preset error range It can also mean the range between graphs.
  • the preset error range may mean an error range for a previously measured load of the urine bag 20 or a previously calculated load of urine.
  • the controller 150 may assign a weight to the slope based on the type of the urine bag 20 .
  • the controller 150 may assign a weight to the slope according to the preset urine viscosity, the urine load, and the shape of the urine bag 20 according to the type of the urine bag 20 .
  • the controller 150 may give a greater weight to the slope as the viscosity of the urine filled in the urine bag 20 is smaller, depending on the type of the urine bag 20 , and the controller 150 may control the urine As the viscosity of , a smaller weight can be given to the gradient.
  • controller 150 gives a large weight to the slope, it can be understood that the change in the load due to the slope is greatly considered, and when the control unit 150 gives a small weight to the slope, it is a change in the load due to the slope. can be understood as a small consideration of
  • the controller 150 may assign a weight to the slope based on the previously measured magnitude of the load. In this case, when the magnitude of the previously measured load satisfies a preset error range, the controller 150 may assign a weight according to the magnitude of the previously measured load.
  • the magnitude of the load previously measured may be a load measured at an adjacent time point, or the magnitude of the previously measured load may mean the average magnitude of the load measured during a preset time interval from the current time point. .
  • the controller 150 may give a small weight to the slope as the magnitude of the load increases, and the control unit 150 may give a large weight to the slope as the magnitude of the load decreases.
  • the controller 150 may assign a weight to the slope according to the ratio of the previously measured load to the preset initial load according to the type of the urine bag 20 .
  • control unit 150 may give different weights to loads measured by the load measuring unit 130 connected to the mounting unit 110 according to the position of the mounting unit 110 .
  • the controller 150 may give a weight greater than that measured by the upper load measuring unit 133 to the load measured by the lower load measuring unit 131 .
  • the controller 150 may count the number of times the measured load is out of a preset error range, and when the number reaches a preset threshold number of times, the controller 150 is an inspection signal requesting inspection of the urine bag. output can be controlled.
  • control unit 150 may perform a count of the load that is out of the error range for a preset time interval from the point in time when the measured load is out of the preset error range, and accordingly, the controller 150 may perform a count on the load that is out of the preset error range. After this elapses, the count can be initialized.
  • the output unit 160 may output information on the amount of urine.
  • the output unit 160 may output information on the amount of urine through an output device such as a monitor, TV, LCD, or the like, or the output unit 160 provides information on the amount of urine to the monitoring device 200 provided separately. It may be arranged to deliver.
  • the output unit 160 may output a notification about the inspection signal or replacement signal transmitted from the control unit 150 , and in this case, the output unit 160 may provide an inspection signal or replacement signal to the monitoring device 200 provided separately. It may be provided to transmit a signal.
  • the notification of the inspection signal or the replacement signal may mean a notification provided to induce an auditory or visual stimulus.
  • FIG. 5 is a block diagram illustrating a process of calculating information on the amount of urine in the controller of FIG. 2 .
  • the load measuring unit 130 may measure a load acting on the mounting unit 110 .
  • the load measuring unit 130 includes an upper load measuring unit 133 measuring a load acting on the upper mounting part 113 and a lower load measuring unit 131 measuring a load acting on the lower supporting unit 111 . may include.
  • the load measuring unit 130 may be provided to measure the load according to a preset time interval.
  • the inclination measuring unit 140 may measure the inclination acting on the mounting unit 110 .
  • the slope measuring unit 140 may be provided to measure the slope according to a preset time interval.
  • the input unit 120 may receive the type of the urine bag 20 mounted on the mounting unit 110 .
  • the controller 150 may correct the load based on the inclination, and the controller 150 may calculate information on the amount of urine in the urine bag 20 according to the load.
  • the output unit 160 may output information on the amount of urine.
  • the output unit 160 may be provided to transmit information on the amount of urine to the separately provided monitoring device 200 .
  • 6 to 8 are schematic diagrams illustrating an embodiment of information output from the monitoring device of FIG. 1 .
  • the monitoring device 200 may output information on the amount of urine.
  • the monitoring device 200 may receive information on the urine volume calculated from each urine volume measuring device 100 when a plurality of urine volume measuring devices 100 are provided, and the monitoring device ( 200 may output information on the amount of urine transmitted from the plurality of urine volume measurement devices 100 .
  • the monitoring device 200 may output a notification for a replacement signal transmitted from the urine volume measurement device 100 .
  • the monitoring apparatus 200 may output a notification regarding the inspection signal transmitted from the urine volume measurement apparatus 100 .
  • FIG. 9 is a flowchart of a urine volume measurement method according to an embodiment of the present invention.
  • the same reference numerals refer to the same components as the urine volume measurement device 100 of FIG. , and repeated descriptions will be omitted.
  • the urine volume measurement method includes the steps of receiving an input of the type of urine bag (800), measuring a load acting on the mounting unit (810), measuring a slope acting on the mounting unit (820), and calculating information on the amount of urine It may include a step of 830 and outputting information about the amount of urine (840).
  • the step 800 of receiving the input of the type of the urine bag may be a step in which the input unit 120 receives the input of the type of the urine bag 20 mounted on the mounting unit 110 .
  • the step 810 of measuring the load acting on the mounting part may be a step of measuring the load applied to the mounting part 110 by the load measuring unit 130 .
  • the step 820 of measuring the inclination acting on the mounting part may be a step of measuring the inclination of the inclination measuring unit 140 acting on the mounting part 110 .
  • Calculating information on the amount of urine may be a step in which the controller 150 corrects the load based on the slope and calculates information on the amount of urine inside the urine bag 20 according to the load.
  • the step 840 of outputting information on the amount of urine may be a step in which the output unit 160 outputs information on the amount of urine.

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Abstract

L'invention concerne un appareil de mesure de quantité d'urine qui : reçoit, en tant qu'entrée, le type d'un sac à urine monté sur une partie de montage ; mesure la charge agissant sur la partie de montage ; mesure la pente agissant sur la partie de montage ; corrige la charge sur la base de la pente ; calcule des informations relatives à la quantité d'urine à l'intérieur du sac à urine en fonction de la charge ; et délivre les informations concernant la quantité d'urine.
PCT/KR2022/003338 2021-03-11 2022-03-10 Appareil de mesure de quantité d'urine et procédé de compensation du mouvement d'un sac à urine WO2022191623A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2021-0031979 2021-03-11
KR1020210031979A KR102587235B1 (ko) 2021-03-11 2021-03-11 소변 주머니의 움직임을 보정하는 소변량 측정 장치 및 방법

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WO2022191623A1 true WO2022191623A1 (fr) 2022-09-15

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