Primary-secondary urine bag structure capable of regularly and accurately detecting urine volume

Abstract

The child-mother urine bag structure comprises a measuring box and a mother urine storage bag connected with the measuring box, a hard connecting pipe is arranged on the surface of one side of the measuring box, a mounting seat is arranged on the hard connecting pipe, a timer is arranged in the mounting seat, an opening and closing mechanism is further arranged in the hard connecting pipe, and the mother urine storage bag is connected with the measuring box. An inclined flow guide pipe is arranged on one side of the hard connecting pipe and connected with the mother urine storage bag, and the controller controls the hard connecting pipe and the inclined flow guide pipe to be opened and closed through the opening and closing mechanism; the opening and closing mechanism comprises a first valve plate, the first valve plate is movably arranged in the groove, a second valve plate is rotationally arranged in the inclined flow guide pipe, and a driving structure for controlling the displacement of the first valve plate is arranged in the groove; according to the urine volume measuring device, the urine volume drained by a patient can be measured at regular time, the accuracy of urine volume measurement within the regular time period is improved, and urine in the measuring box and urine adhering to the measuring box can be rapidly cleaned at a time.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and in particular relates to a mother-and-child urine bag structure for timely and accurate detection of urine volume. Background Art

[0002] After kidney transplant surgery, patients need to closely monitor their vital signs such as body temperature, pulse, respiration, blood pressure and urine volume. The urine volume should be recorded every hour and the input and output should be summarized every 2-4 hours in order to promptly detect and deal with possible complications such as bleeding, urine leakage, etc. Urine volume is usually tested using a mother-and-child urine bag.

[0003] For example, a mother-and-child urine bag disclosed in the utility model with authorization announcement number CN212439545U includes a drainage bag, a drainage tube, and a metering box. One end of the drainage tube is connected to the top of the metering box, and the box body of the metering box is connected to the drainage bag. A drainage tube is provided at the bottom of the drainage bag, and a drainage valve is provided on the drainage tube. A drainage joint is provided at the bottom of the metering box. The innovation is that it also includes an electronic pH meter that displays the pH of urine, and the sensor head of the electronic pH meter is inserted into the tube of the drainage tube. This solution can quickly and effectively detect the pH of urine, reasonably guide the replacement cycle of the urinary catheter, and also reduce the nursing work of medical staff.

[0004] However, when the above technical solution is in use, it cannot accurately monitor the urine volume per hour, which makes it inconvenient for personnel to accurately record the urine volume per hour. At the same time, it cannot clean the residual urine in the urine bag, reducing the accuracy of subsequent urine volume monitoring. For this reason, we propose a mother-and-child urine bag structure that can accurately detect urine volume at a regular time. Summary of the invention

[0005] The purpose of the present invention is to provide a mother-and-child urine bag structure for timely and accurate detection of urine volume, so as to solve the problem that the prior art proposed in the above background technology cannot accurately monitor the urine volume per hour, making it inconvenient for personnel to accurately record the urine volume per hour, and at the same time it cannot clean the residual urine in the urine bag, thereby reducing the accuracy of subsequent urine volume monitoring.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mother-child urine bag structure for timely and accurate detection of urine volume, comprising a measuring box and a mother urine storage bag connected to the measuring box, the measuring box being in communication with the mother urine storage bag, a hard connecting pipe being arranged on one side surface of the measuring box, a mounting seat being arranged on the hard connecting pipe, a timer being arranged inside the mounting seat, the timer being connected to a controller, the controller being arranged in the mounting seat, an opening and closing mechanism being arranged inside the hard connecting pipe, an oblique guide pipe being arranged on one side of the hard connecting pipe to be connected to the mother urine storage bag, the controller controlling the opening and closing of the hard connecting pipe and the oblique guide pipe through the opening and closing mechanism;

[0007] The opening and closing mechanism comprises a first valve plate, which is movably arranged in a groove, the groove is arranged on one side of the mounting seat, a second valve plate is rotatably arranged in the inclined flow guide pipe, and a driving structure for controlling the displacement of the first valve plate is arranged in the groove;

[0008] Wherein, the measuring box is also provided with a urination mechanism for discharging urine adhered to the inner wall of the measuring box and stored therein.

[0009] Preferably, the first valve plate and the inclined guide tube have the same inclination angle, and when the first valve plate closes the hard connecting tube, the first valve plate abuts against the inclined guide tube. When the hard connecting tube is sealed by the first valve plate, urine can be diverted into the mother urine storage bag, ensuring that the amount of urine in the measuring box remains unchanged.

[0010] Preferably, the driving structure comprises an inclined ball screw, a nut seat is provided on the ball screw, and the nut seat is connected to the first valve plate. By controlling the rotation of the ball screw, the first valve plate can be driven to move.

[0011] Preferably, a driven bevel gear is provided on one side of the ball screw, the driven bevel gear is meshed with the active bevel gear, the active bevel gear is provided on the driving shaft of the driving motor, and the driving motor is provided on one side of the mounting seat to control the rotation direction of the ball screw.

[0012] Preferably, a push rod is provided on one side of the first valve plate, and the push rod is used to control the opening and closing of the second valve plate. When the first valve plate seals the hard connecting pipe, the second valve plate can be unfolded and the inclined guide pipe can be opened.

[0013] Preferably, an ear seat is provided at one side of the second valve plate, and the ear seat is rotatably arranged in the adjustment port through a rotating shaft. The adjustment port is arranged at one side of the inclined flow guide pipe, so that the second valve plate can be rotated.

[0014] Preferably, torsion springs are sleeved on both sides of the rotating shaft, one end of the torsion spring is connected to the adjustment port, and the other end of the torsion spring is connected to the rotating shaft. Through the elastic force of the torsion spring, the second valve plate can be reset and rotated, and the opening and closing of the inclined guide tube can be automatically controlled.

[0015] Preferably, the urination mechanism includes an electric push rod, which is arranged on both sides of the mounting seat, one end of the piston rod of the electric push rod is connected to a central cleaning plate located in the measuring box, a urine leakage hole corresponding to the hard connecting tube is arranged in the middle of the central cleaning plate, which can ensure the fluidity of urine, and automatically retractable side scrapers are arranged on both sides of the central cleaning plate to clean the urine adhered to the left and right sides of the measuring box, a receiving groove is arranged in the urine leakage hole, and automatic sealing components are arranged on both sides of the receiving groove, which can automatically seal the urine leakage hole during urination to ensure the urination air pressure, an infusion tube is arranged at the bottom of the measuring box, the infusion tube is connected to the mother urine storage bag, and a one-way valve is arranged on the infusion tube to prevent urine reflux.

[0016] Preferably, the side scraper is movably arranged in the positioning groove, a first spring is arranged on one side of the positioning groove, one end of the first spring is connected to the side scraper, and can control the side scraper to automatically perform lateral telescopic movement in the positioning groove.

[0017] Preferably, the automatic sealing assembly includes a semicircular sealing plate, which is arranged in the storing groove, a transverse pull rod is arranged on one side of the semicircular sealing plate, a first wedge block is arranged on one side of the transverse pull rod, the first wedge block cooperates with the second wedge block for transmission, the second wedge block is arranged on the top of the measuring box, and can drive the transverse pull rod to one side in the adjusting groove, the adjusting groove is arranged on one side of the upper surface of the central cleaning plate, a limiting slider is also arranged at the bottom of the transverse pull rod, one end of the limiting slider is slidably arranged in the limiting slide groove, the limiting slide groove is arranged at the bottom of the adjusting groove, a second spring is also arranged on one side of the limiting slide groove, one end of the second spring is connected to the limiting slider, which can automatically open and close the urine leakage hole, thereby ensuring the fluidity of urine during measurement, and also ensuring the pressure on urine during urination, so as to achieve the purpose of rapid urination.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) The present application can measure the amount of urine drained by the patient at regular intervals. The second valve plate is pushed to rotate by the push rod. At this time, the second valve plate opens the inclined guide tube, and the urine in the drainage tube is transported to the hard connecting tube 5, and then drained into the inclined guide tube through the first valve plate. The inclined guide tube transports the urine to the mother urine storage bag. At the same time, it can ensure that the urine storage amount remains unchanged during the timing time period, improve the accuracy of urine volume measurement during the timing time period, and at the same time ensure continuous drainage of urine without causing discomfort to the patient.

[0020] (2) The present application drives the second wedge block to move downward through the central cleaning plate, and separates the second wedge block from the first wedge block, and then seals the urine leakage hole through the resetting movement of the two groups of semicircular sealing plates. When the central cleaning plate moves downward, the central cleaning plate drives the side scrapers to move downward, and the central cleaning plate and the side scrapers scrape off the urine adhering to the inner wall of the measuring box 6. After the measurement is completed, the urine in the measuring box and the urine adhering to the measuring box can be quickly cleaned at one time, and the urine in the measuring box can be emptied, thereby avoiding the residual urine in the measuring box, which causes the subsequent inaccurate measurement of urine volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall structure of the measuring box in the present invention;

[0023] Figure 3 It is a right side cross-sectional structural schematic diagram of the present invention;

[0024] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 5 for Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0026] Figure 6 for Figure 4 Schematic diagram of the enlarged structure at C in the middle;

[0027] Figure 7 It is a right side cross-sectional structural schematic diagram of the hard connecting pipe in the closed state in the present invention;

[0028] Figure 8 It is a schematic diagram of a half-section structure of the measuring box in the present invention;

[0029] Fig. 9 It is a half-section structural schematic diagram of the urination mechanism in the present invention;

[0030] Fig.10 for Fig. 9 Schematic diagram of the enlarged structure at D in the middle;

[0031] Fig.11 It is a schematic diagram of a half-section structure of the urination mechanism of the present invention in the urination state;

[0032] In the figure: 1, control mechanism; 2, bracket; 3, hook; 4, drainage tube; 5, hard connecting tube; 6, measuring box; 7, female urine storage bag; 8, urine discharge tube; 9, discharge valve; 10, one-way valve; 11, infusion tube; 101, mounting seat; 102, charging connector; 103, urination mechanism; 104, alarm; 105, built-in power supply; 106, controller; 501, oblique guide tube; 502, connecting frame; 503, push rod; 504, first valve plate; 505, urine collection cover; 506, second valve plate; 507, ball screw; 508, mounting slot; 509, drive motor; 510, active bevel gear; 5 11. driven bevel gear; 512. groove; 513. nut seat; 514. rotating shaft; 515. ear seat; 516. adjusting port; 517. torsion spring; 1031. electric push rod; 1032. center cleaning plate; 1033. side scraper; 1034. arc surface; 1035. first spring; 1036. positioning groove; 1037. urine leakage hole; 1038. storage groove; 1039. semicircular sealing plate; 1040. transverse pull rod; 1041. adjusting groove; 1042. second wedge block; 1043. first wedge block; 1044. second spring; 1045. limit slider; 1046. limit slide groove. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-Figure 7 The present invention provides a technical solution: a mother-and-child urine bag structure for timely and accurate detection of urine volume, comprising a measuring box 6 and a mother urine storage bag 7 connected to the measuring box 6, the measuring box 6 being in communication with the mother urine storage bag 7, the measuring box 6 being connected to the mother urine storage bag 7 through a connecting frame 502, specifically, a scale mark is arranged on the measuring box 6, so as to facilitate accurate display of urine volume, a hard connecting tube 5 is arranged on the surface of one side of the measuring box 6, a control mechanism 1 is arranged on the hard connecting tube 5, the control mechanism 1 comprises a mounting seat 101, a timer is arranged in the mounting seat 101, and urine measurement time can be controlled by the timer, for example, 1h or 2h is set, the timer is connected to a controller 106, the controller 106 is arranged in the mounting seat 101, an opening and closing mechanism is also arranged in the hard connecting tube 5, an oblique guide tube 501 is arranged on one side of the hard connecting tube 5 to be connected to the mother urine storage bag 7, and the controller 106 controls the opening and closing of the hard connecting tube 5 and the oblique guide tube 501 through the opening and closing mechanism;

[0035] The opening and closing mechanism includes a first valve plate 504, which is movably arranged in a groove 512, and the groove 512 is arranged on one side of the mounting seat 101. A second valve plate 506 is rotatably arranged in the inclined guide tube 501, and a driving structure for controlling the displacement of the first valve plate 504 is arranged in the groove 512.

[0036] The first valve plate 504 has the same inclination angle as the inclined flow guide tube 501, and when the first valve plate 504 closes the hard connection tube 5, the first valve plate 504 abuts against the inclined flow guide tube 501. When the first valve plate 504 seals the hard connection tube 5, it can ensure that urine is automatically diverted into the inclined flow guide tube 501, and divert the urine into the mother urine storage bag 7, ensuring that the amount of urine in the measuring box 6 remains unchanged. The driving structure includes an inclined ball screw 507, and the ball screw 507 is rotatably arranged in the mounting groove 508. The mounting groove 508 is provided with On one side of the groove 512, a nut seat 513 is set on the ball screw 507, and the nut seat 513 is connected to the first valve plate 504. By controlling the rotation of the ball screw 507, the first valve plate 504 can be driven to move. A driven bevel gear 511 is set on one side of the ball screw 507, and the driven bevel gear 511 is meshed with the active bevel gear 510. The active bevel gear 510 is set on the driving shaft of the driving motor 509. The driving motor 509 is set on one side of the mounting seat 101, and can control the rotation direction of the ball screw 507.

[0037] First, the patient's urine volume measurement time is set by the timer, for example, the patient's urine volume for one hour is set, first, the drainage tube 4 transports the urine to the measuring box 6 through the hard connecting tube 5, and the urine is stored in the measuring box 6. When the timer ends, the controller 106 controls the driving motor 509 to rotate, and the driving motor 509 rotates to drive the active bevel gear 510 to rotate, and the active bevel gear 510 drives the driven bevel gear 511 to rotate, and the driven bevel gear 511 drives the ball screw 507 to rotate, and the nut seat 513 drives the first valve plate 504 to move in the groove 512, and the first valve plate 504 moves along the inclined surface of the groove 512. When the first valve plate 504 is fully unfolded, the first valve plate 504 abuts against the inclined guide tube 501, and the first valve plate 504 closes the hard connecting tube 5. At this time, the drained urine is blocked to prevent the urine from entering the measuring box 6, and then the personnel records the patient's urine volume in 1 hour by measuring the urine volume in the measuring box 6.

[0038] See also Figure 5-Figure 7A push rod 503 is set on one side of the first valve plate 504, and the push rod 503 is used to control the opening and closing of the second valve plate 506. When the first valve plate 504 seals the hard connecting pipe 5, the second valve plate 506 can be unfolded and the inclined guide pipe 501 can be opened. An ear seat 515 is set on one side of the second valve plate 506. The ear seat 515 is rotatably set in the adjustment port 516 through the rotating shaft 514. The adjustment port 516 is set on one side of the inclined guide pipe 501, and the second valve plate 506 can be rotated. Torsion springs 517 are sleeved on both sides of the rotating shaft 514, one end of the torsion spring 517 is connected to the adjustment port 516, and the other end of the torsion spring 517 is connected to the rotating shaft 514. Through the elastic force of the torsion spring 517, the second valve plate 506 can be reset and rotated, and the opening and closing of the inclined guide pipe 501 can be automatically controlled.

[0039] When the first valve plate 504 moves, the first valve plate 504 drives the push rod 503 to move. After the first valve plate 504 seals the hard connecting tube 5, the push rod 503 pushes the second valve plate 506 to rotate. The second valve plate 506 drives the rotating shaft 514 to rotate through the ear seat 515. The rotation of the rotating shaft 514 drives the torsion spring 517 to rotate. At this time, the second valve plate 506 opens the inclined guide tube 501, and the urine in the drainage tube 4 is transported to the hard connecting tube 5, and then guided by the first valve plate 504. The urine flows into the inclined guide tube 501, and the inclined guide tube 501 transports the urine to the mother urine storage bag 7, thus ensuring the continuous drainage of urine. After the recording is completed, the urine in the measuring box 6 can be discharged into the mother urine storage bag 7, and at the same time, the first valve plate 504 is driven to reset and move. Under the action of the torsion spring 517, the rotating shaft 514 is driven to reset and rotate, and the second valve plate 506 is reset and rotated, and the inclined guide tube 501 is sealed, and then the patient's urine volume can be collected and measured in the next time period.

[0040] See also Figure 8-Figure 11 A urination mechanism 103 is also provided in the measuring box 6. The urination mechanism 103 includes an electric push rod 1031. The electric push rod 1031 is arranged on both sides of the mounting seat 101. One end of the piston rod of the electric push rod 1031 is connected to a central cleaning plate 1032 located in the measuring box 6. A urine leakage hole 1037 corresponding to the hard connecting tube 5 is provided in the middle of the central cleaning plate 1032 to ensure the fluidity of urine. Automatically retractable side scrapers 1033 are provided on both sides of the central cleaning plate 1032 to clean the urine adhered to the left and right sides of the measuring box 6. A storage groove 1038 is provided in the urine leakage hole 1037. Automatic sealing components are provided on both sides of the storage groove 1038. During urination, the urine leakage hole 1037 can be automatically sealed to ensure the urination air pressure. An infusion tube 11 is provided at the bottom of the measuring box 6. The infusion tube 11 is connected to the mother urine storage bag 7, and a one-way valve 10 is provided on the infusion tube 11 to prevent urine reflux.

[0041] The automatic sealing assembly includes a semicircular sealing plate 1039, which is arranged in the receiving groove 1038. A transverse pull rod 1040 is arranged on one side of the semicircular sealing plate 1039. A first wedge block 1043 is arranged on one side of the transverse pull rod 1040. The first wedge block 1043 cooperates with the second wedge block 1042 for transmission. The second wedge block 1042 is arranged on the top of the measuring box 6, and can drive the transverse pull rod 1040 to one side in the adjustment groove 1041. The adjustment groove 1041 is arranged on one side of the upper surface of the central cleaning plate 1032. A limiting slider 1045 is also provided at the bottom of the transverse pull rod 1040, one end of the limiting slider 1045 is slidably set in the limiting slide groove 1046, the limiting slide groove 1046 is set at the bottom of the adjusting groove 1041, and a second spring 1044 is also provided on one side of the limiting slide groove 1046, one end of the second spring 1044 is connected to the limiting slider 1045, which can automatically open and close the urine leakage hole 1037, thereby ensuring the fluidity of urine during measurement, and also ensuring the pressure on urine during urination, so as to achieve the purpose of rapid urination.

[0042] When urine is collected, the central cleaning plate 1032 is located at the top of the measuring box 6, the second wedge block 1042 abuts against the first wedge block 1043, the transverse pull rod 1040 moves in the limiting slide groove 1046, and compresses the second spring 1044, so that the two groups of semicircular sealing plates 1039 are stored in the storage groove 1038, the leakage hole is in an expanded state, and the urine in the hard connecting tube 5 can be transported to the measuring box 6 through the leakage hole 1037. When the patient's urine volume is recorded, the one-way valve 10 is opened, and the central cleaning plate 1032 is driven downward by the electric push rod 1031, and the central cleaning plate 1032 drives the second wedge block 1042 to move downward, and the second wedge block 1042 Separated from the first wedge block 1043, at this time the second spring 1044 drives the limit slider 1045 to reset and move, the limit slider 1045 drives the transverse pull rod 1040 to reset and move, the transverse pull rod 1040 drives the semicircular sealing plate 1039 to reset and move, and the urine leakage hole 1037 is sealed by the reset movement of the two groups of semicircular sealing plates 1039, when the central cleaning plate 1032 moves downward, the central cleaning plate 1032 drives the side scraper 1033 to move downward, the central cleaning plate 1032 and the side scraper 1033 scrape off the urine adhering to the inner wall of the measuring box 6, and at the same time, under the action of air pressure, the urine in the measuring box 6 is transported to the mother urine storage bag 7 through the infusion tube 11.

[0043] See also Fig. 9 The side scraper 1033 is movably arranged in the positioning groove 1036, and a first spring 1035 is arranged on one side of the positioning groove 1036. One end of the first spring 1035 is connected to the side scraper 1033, which can control the side scraper 1033 to automatically perform lateral telescopic movement in the positioning groove 1036.

[0044] When the central cleaning plate 1032 moves, it drives the side scraper 1033 to move downward. When the side scraper 1033 moves to the curved surfaces on both sides of the measuring box 6, as the central cleaning plate 1032 moves, the side scraper 1033 moves in the positioning groove 1036 and compresses the first spring 1035. Through the elastic force of the first spring 1035, the side scraper 1033 can fit the inner wall of the measuring box 6, and the urine on the inner wall can be cleaned synchronously.

[0045] Furthermore, a urine collecting cover 505 is provided in the hard connecting tube 5 , and the urine collecting cover 505 corresponds to the urine leakage hole 1037 , and can centrally transport urine and make it flow out from the urine leakage hole 1037 .

[0046] Furthermore, a curved surface 1034 corresponding to the curved surfaces on the left and right sides of the measuring box 6 is provided on one side of the side scraper 1033, so as to clean the urine adhering to the curved surfaces on both sides of the measuring box 6 and to drive the side scraper 1033 to move.

[0047] Furthermore, a drainage tube 4 is provided on the hard connecting tube 5 to drain urine.

[0048] Furthermore, a built-in power supply 105 is also provided in the mounting base 101, and the built-in power supply 105 is connected to the charging connector 102, and the charging connector 102 is provided on one side of the mounting base 101. The built-in power supply 105 provides operating power for the driving motor 509, the electric push rod 1031, the timer and the alarm 104. The alarm 104 is provided on one side of the mounting base 101. After the timing ends, the alarm 104 emits a buzzer to remind the personnel to record the urine volume.

[0049] Furthermore, a bracket 2 is provided on the top of the female urine storage bag 7, and hooks 3 are provided on both sides of the bracket 2 to facilitate hanging and placing the device.

[0050] Furthermore, a urine discharge tube 8 is provided at the bottom of the mother urine storage bag 7, and a drainage valve 9 is provided on the urine discharge tube 8. When the urine in the mother urine storage bag 7 needs to be cleaned, the drainage valve 9 is opened to discharge the urine stored in the mother urine storage bag 7.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mother-child urine bag structure for timely and accurate detection of urine volume, comprising a measuring box (6) and a mother urine storage bag (7) connected to the measuring box (6), wherein the measuring box (6) is connected to the mother urine storage bag (7), and is characterized in that: A hard connection tube (5) is arranged on one side surface of the measuring box (6), a mounting seat (101) is arranged on the hard connection tube (5), a timer is arranged inside the mounting seat (101), the timer is connected to a controller (106), the controller (106) is arranged inside the mounting seat (101), an opening and closing mechanism is also arranged inside the hard connection tube (5), an inclined flow guide tube (501) is arranged on one side of the hard connection tube (5) and is connected to the mother urine storage bag (7), and the controller (106) controls the opening and closing of the hard connection tube (5) and the inclined flow guide tube (501) through the opening and closing mechanism; The opening and closing mechanism comprises a first valve plate (504), the first valve plate (504) is movably arranged in a groove (512), the groove (512) is arranged on one side of the mounting seat (101), a second valve plate (506) is rotatably arranged in the inclined flow guide tube (501), and a driving structure for controlling the displacement of the first valve plate (504) is arranged in the groove (512); The measuring box (6) is also provided with a urination mechanism (103) for adhering to the inner wall of the measuring box (6) and discharging urine stored therein.

2. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 1, characterized in that: The first valve plate (504) and the inclined flow guide tube (501) have the same inclination angle, and when the first valve plate (504) closes the hard connecting tube (5), the first valve plate (504) abuts against the inclined flow guide tube (501).

3. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 1, characterized in that: The driving structure comprises an inclined ball screw (507), a nut seat (513) is arranged on the ball screw (507), and the nut seat (513) is connected to the first valve plate (504).

4. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 3 is characterized by: A driven bevel gear (511) is disposed on one side of the ball screw (507), the driven bevel gear (511) meshing with a driving bevel gear (510), the driving bevel gear (510) being disposed on a driving shaft of a driving motor (509), and the driving motor (509) being disposed on one side inside the mounting seat (101).

5. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 2 or 3, characterized in that: A push rod (503) is provided on one side of the first valve plate (504), and the push rod (503) is used to control the opening and closing of the second valve plate (506).

6. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 5, characterized in that: An ear seat (515) is arranged on one side of the second valve plate (506), and the ear seat (515) is rotatably arranged in an adjustment port (516) via a rotating shaft (514), and the adjustment port (516) is arranged on one side of the inclined flow guide pipe (501).

7. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 6, characterized in that: Torsion springs (517) are sleeved on both sides of the rotating shaft (514), one end of the torsion spring (517) is connected to the adjustment port (516), and the other end of the torsion spring (517) is connected to the rotating shaft (514).

8. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 1, characterized in that: The urination mechanism (103) comprises an electric push rod (1031), the electric push rod (1031) is arranged on both sides of the mounting seat (101), one end of the piston rod of the electric push rod (1031) is connected to a central cleaning plate (1032) located in the measuring box (6), a urine leakage hole (1037) corresponding to the hard connecting tube (5) is arranged in the middle of the central cleaning plate (1032), and automatically retractable side scrapers (1033) are arranged on both sides of the central cleaning plate (1032), a storage groove (1038) is arranged in the urine leakage hole (1037), and automatic sealing components are arranged on both sides of the storage groove (1038), and an infusion tube (11) is arranged at the bottom of the measuring box (6), the infusion tube (11) is connected to the mother urine storage bag (7), and a one-way valve (10) is arranged on the infusion tube (11).

9. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 8, characterized in that: The side scraper (1033) is movably arranged in the positioning groove (1036), and a first spring (1035) is arranged on one side of the positioning groove (1036), and one end of the first spring (1035) is connected to the side scraper (1033).

10. The mother-and-child urine bag structure for timely and accurate urine volume detection according to claim 8, characterized in that: The automatic sealing assembly comprises a semicircular sealing plate (1039), wherein the semicircular sealing plate (1039) is arranged in a receiving groove (1038), a transverse pull rod (1040) is arranged on one side of the semicircular sealing plate (1039), and a first wedge block (1043) is arranged on one side of the transverse pull rod (1040), wherein the first wedge block (1043) cooperates with the second wedge block (1042) to drive the transverse pull rod (1040) to one side in the adjusting groove (1041), wherein the adjusting groove ( 1041) is arranged on one side of the upper surface of the central cleaning plate (1032), and a limiting slider (1045) is also arranged at the bottom of the transverse pull rod (1040), one end of the limiting slider (1045) is slidably arranged in the limiting slide groove (1046), and the limiting slide groove (1046) is arranged at the bottom of the adjustment groove (1041), and a second spring (1044) is also arranged on one side of the limiting slide groove (1046), and one end of the second spring (1044) is connected to the limiting slider (1045).

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