Nursing flushing device

Abstract

The present invention discloses a nursing flushing device, which is composed of a box body and a mounting assembly composed of a shell fixed on the top of the box body. The driving assembly fixed on the outer wall of the shell can control the linkage assembly sliding at the middle end inside the shell to move along the longitudinal direction of the shell. The transmission assembly fixed at the bottom of the linkage assembly can not only discharge the flushing liquid into the patient's body, but also suction the used waste liquid discharged into the patient's body. The present invention can flush the inside of the patient's bladder while suctioning the used waste liquid discharged into the patient's body, thereby avoiding mixing of the waste liquid with the unused flushing liquid and ensuring the therapeutic effect of the flushing liquid. The present invention is designed with only one motor, which can realize the alternating operation of the linkage assembly to drive the transmission assembly. It can be seen that the mechanical simplification design of the present application reduces the failure of the device during use and increases the service life of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of medical appliances, in particular to a nursing flushing device. Background Art

[0002] The Urology Department primarily treats various urinary stones and complex kidney stones; kidney and bladder tumors; prostatic hyperplasia and prostatitis; inflammation and tumors of the testicular and epididymis; hydrocele of the testicular spermatic cord; various urinary tract injuries; and congenital malformations of the urinary tract, such as hypospadias, cryptorchidism, and hydronephrosis caused by ureteropelvic junction stenosis. Specialized equipment includes urethral dilators, urethral cystoscopes, bladder lithotripsy forceps, transurethral prostate resectoscopes, extracorporeal shortwave capacitive field thermotherapy systems, and extracorporeal shock wave lithotripsy. Urology Department features an advanced extracorporeal shortwave capacitive field thermotherapy system, which subjects the lesion to the dual effects of electric and magnetic fields. The polarization, orientation, and dipole rotation friction of cellular molecules in the affected tissue create a warming effect, stimulating nerve fiber cells and affecting cellular properties, thereby achieving the desired treatment.

[0003] At present, with the continuous development of science and technology and the continuous progress of society, people's living standards are getting higher and higher; however, the continuous improvement of people's material living standards has brought with it a variety of diseases. The diversification of diseases and the increase in incidence have had a serious impact on our lives. Bladder diseases account for a certain proportion among them, but there are few medical devices for bladders in some medical devices. Therefore, we need to increase the research and development of medical devices for bladder diseases and create targeted bladder medical devices.

[0004] Patent number CN105920692A, titled "Bladder Irrigator," addresses the aforementioned issues. However, the waste fluid collection function in the disclosed device requires waiting until after the flushing is complete before collecting the waste fluid from the patient's body. This causes subsequent injections of irrigating fluid into the patient's body to mix with the waste fluid, contaminating the irrigating fluid and compromising its effectiveness in irrigating the patient's bladder. Based on this, the present invention designs a nursing irrigating device to address the aforementioned issues. Summary of the Invention

[0005] The object of the present invention is to provide a nursing flushing device to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a nursing flushing device, comprising a housing and an installation assembly consisting of a shell fixed to the top of the housing; a driving assembly fixed to the outer wall of the shell, which can control a linkage assembly slidingly connected at the middle end of the interior of the shell to move along the longitudinal direction of the shell; a transmission assembly fixed to the bottom of the linkage assembly, which can not only discharge flushing fluid into the patient's body, but also aspirate and process used waste fluid discharged into the patient's body;

[0007] The driving assembly includes a motor fixedly mounted on the front end of the outer wall of the shell, and the first end of the motor rotates and passes through the shell. The other end of the connecting plate fixedly mounted on the first end of the motor is rotatably sleeved with a roller sleeve. The linkage assembly includes racks slidingly connected to the left and right sides of the shell. The gear connected to the middle end of the shell is meshed with the rack teeth. The waist-shaped ring fixed at the front end of the rack on the right is longitudinally slidably connected to the shell, and the waist-shaped ring is sleeved on the roller sleeve. The transmission assembly includes a push rod fixed at the bottom of the rack and sliding through the box body. A rubber plate is fixed at the bottom of the push rod. The connecting pipes fixed at the lower ends of the left and right sides of the box body can transport and suck the flushing liquid. The other ends of the two connecting pipes are fixedly sleeved with a silicone sleeve.

[0008] Furthermore, the first connector fixed to the left side of the inner front section of the box body and arranged at the rear end of the box body can connect the left side of the inner part of the box body with the left side of the inner part of the box body.

[0009] Furthermore, the second connector fixedly connected to the right side of the front section of the interior of the box body can connect the right side of the interior of the box body with the right side of the interior of the box body.

[0010] Furthermore, a first one-way valve is fixedly installed inside the connecting pipe on the left side, and the first one-way valve can prevent the waste liquid discharged into the left side of the box body from being discharged to the outside through the connecting pipe on the left side.

[0011] Furthermore, the second one-way valve fixed inside the first connector can prevent the waste liquid discharged into the left side of the box body from being discharged into the left side of the box body through the first connector.

[0012] Furthermore, the first stop valve fixed inside the first connector on the right can prevent the flushing liquid discharged from the right side of the box from flowing back to the right side of the box through the right connecting pipe.

[0013] Furthermore, the second stop valve fixed inside the second connector can prevent the flushing liquid discharged into the right side of the box body from being discharged into the right side of the box body through the second connector.

[0014] Furthermore, the motor is connected to an external 220V power supply via a wire, so that the external power supply supplies energy to the motor.

[0015] Furthermore, the left side of the shell interior and the left side of the box interior are designed to overlap with each other, and the right side of the shell interior and the right side of the box interior are designed to overlap with each other.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention can simultaneously flush the inside of the patient's bladder and suction the used waste liquid discharged into the patient's body, thereby avoiding mixing of the waste liquid with the unused flushing liquid and ensuring the therapeutic effect of the flushing liquid.

[0018] 2. The present invention is designed with only one motor, which can realize the linkage component driving the transmission component to perform alternating operation. It can be seen that through the mechanical simplification design of the present application, the failure of the device during use is reduced and the service life of the device is increased.

[0019] 3. The present invention uses an electromechanical integrated operation mode, that is, it can realize intelligent flushing and suction operation without manual operation by medical staff. In this way, when the device is flushing the patient's bladder, the medical staff can provide other nursing work for the patient, thereby improving nursing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 A perspective view of the nursing flushing device of the present invention;

[0022] Figure 2 This is a front sectional view of the nursing flushing device of the present invention;

[0023] Figure 3 A top view of the nursing flushing device of the present invention;

[0024] Figure 4 A three-dimensional diagram of the internal structure of the shell;

[0025] Figure 5 This is an internal cross-sectional view of the connecting tube and the silicone sleeve;

[0026] Figure 6 It is a top-down cross-sectional view of the box body and the interior of the box body.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 1-box body, 2-shell, 3-drive assembly, 4-linkage assembly, 5-transmission assembly, 301-motor, 302-connecting plate, 303-roller sleeve, 401-rack, 402-gear, 403-waist ring, 501-push rod, 502-rubber plate, 503-connecting pipe, 504-silicone sleeve, 6-box body, 7-first connector, 8-second connector, 9-first one-way valve, 10-second one-way valve, 11-first stop valve, 12-second stop valve. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making any creative efforts shall fall within the scope of protection of the present invention.

[0030] Example 1

[0031] like Figure 1 、 Figure 2 、 Figure 3 As shown, the device comprises a housing 1 and an installation assembly consisting of a shell 2 fixed to the top of the housing 1. A drive assembly 3 fixed to the outer wall of the shell 2 can control a linkage assembly 4 slidingly connected to the middle end of the shell 2 to move along the longitudinal direction of the shell 2. A transmission assembly 5 fixed to the bottom of the linkage assembly 4 can not only discharge the flushing fluid into the patient's body, but also aspirate the used waste fluid discharged into the patient's body;

[0032] The driving component 3 includes a motor 301 fixed to the front end of the outer wall of the shell, and the first end of the motor 301 rotates and passes through the shell 2. The other end of the connecting plate 3-2 fixed at the first end of the motor 301 is rotatably sleeved with a roller sleeve 303. The linkage component 4 includes a rack 402 slidingly connected to the left and right sides of the shell 2. The gear 402 connected to the middle end of the shell 2 is meshed with the gear teeth of the rack 401. The waist-shaped ring 403 fixed at the front end of the rack 401 on the right is longitudinally slidably connected to the shell 2, and the waist-shaped ring 403 is sleeved on the roller sleeve 303. The transmission component 5 includes a push rod 501 fixed to the bottom of the rack 401 and slidingly passing through the box body. A rubber plate 502 is fixed at the bottom of the push rod 501. The connecting pipes 503 fixed at the lower ends of the left and right sides of the box body 1 can transport and suck the flushing liquid. The other ends of the two connecting pipes 503 are fixed with a silicone sleeve 504. First, insert the silicone sleeve 504 into the patient's bladder, and then turn on the clockwise rotation function of the motor 301. The motor 301 drives the connecting plate 302 to drive the roller sleeve 303 to move up and down along the direction of the shell 2, thereby making the rack 401 on the right drive the gear 402 to move up and down along the direction of the shell 2 alternately. In this way, the right rubber plate 502 first discharges the flushing liquid on the right side of the inside of the box 1 through the right connecting tube 503 into the patient's body for flushing treatment, and then the left rubber plate 502 sucks the used waste liquid in the patient's body through the left connecting tube 503 to the left side of the inside of the box 1.

[0033] Example 2

[0034] like Figure 4 、 Figure 5 、 Figure 6As shown, the first connector 7 fixed to the left side of the front section of the interior of the box body 6 provided at the rear end of the box body 1 can connect the left side of the interior of the box body 6 with the left side of the interior of the box body 1, and the second connector 8 fixed to the right side of the front section of the interior of the box body 6 can connect the right side of the interior of the box body 6 with the right side of the interior of the box body 1. A first one-way valve 9 is fixed inside the connecting pipe 503 on the left side. The first one-way valve 9 can prevent the waste liquid discharged into the left side of the interior of the box body 1 from being discharged to the outside through the connecting pipe 503 on the left side. The second one-way valve 10 fixed inside the first connector 7 can prevent the waste liquid discharged into the left side of the interior of the box body 6 from being discharged into the left side of the interior of the box body 1 through the first connector 7. The first connector on the right side 7 is fixed inside, and the first stop valve 11 can prevent the flushing liquid discharged from the right side of the interior of the box body 1 from flowing back to the right side of the interior of the box body 1 through the right connecting pipe 503. The second stop valve 12 is fixed inside the second connector 8 to prevent the flushing liquid discharged into the right side of the interior of the box body 1 from being discharged into the right side of the interior of the box body 6 through the second connector 8. The motor 301 is connected to the external 220V power supply through a wire connection, so that the external power supply supplies energy to the motor 301. The left side of the interior of the shell 2 and the left side of the interior of the box body 6 are designed to overlap with each other, and the right side of the interior of the shell 2 and the right side of the interior of the box body 6 are designed to overlap with each other.

[0035] According to the operating steps in Example 1, when the rubber plate 502 on the right moves upward, the rubber plate 502 on the right sucks the flushing liquid on the right side of the inside of the box body 6 to the right side of the inside of the box body 1. When the rubber plate 502 on the left moves downward, the rubber plate 502 on the left sucks the waste liquid on the left side of the inside of the box body 1 and discharges it into the left side of the inside of the box body 6.

Claims

1. Nursing flushing device, characterized by: The invention relates to an installation component consisting of a box body (1) and a shell body (2) fixed on the top of the box body (1); a driving component (3) fixed on the outer wall of the shell body (2) can control the linkage component (4) slidingly connected to the middle end of the shell body (2) to move along the longitudinal direction of the shell body (2); a transmission component (5) fixed on the bottom of the linkage component (4) can not only discharge the flushing liquid into the patient's body, but also suck out the used waste liquid discharged into the patient's body; the driving component (3) includes a motor (301) fixed on the front end of the outer wall of the shell body (2), and the motor (301) rotates through the shell body (2); the other end of the connecting plate (302) fixedly sleeved on the front end of the motor (301) is rotatably sleeved with a roller sleeve (303); the linkage component (4) includes a sliding The racks (401) are connected to the left and right sides of the housing (2), the gear (402) connected to the middle end of the housing (2) is meshed with the gear teeth of the rack (401), the waist-shaped ring (403) fixed at the front end of the rack (401) on the right side is longitudinally slidably connected to the housing (2), and the waist-shaped ring (403) is sleeved on the roller sleeve (303), the transmission assembly (5) includes a push rod (501) fixed at the bottom of the rack (401) and slidingly passing through the box (1), the bottom of the push rod (501) is fixed with a rubber plate (502), the connecting pipes (503) fixed at the lower ends of the left and right sides of the box (1) can transport and suck the flushing liquid, and the other ends of the two connecting pipes (503) are fixedly sleeved with a silicone sleeve (504); The motor (301) drives the connecting plate (302) to drive the roller sleeve (303) to move up and down in the direction of the housing (2), thereby causing the rack (401) on the right to drive the gear (402) to move up and down in the direction of the housing (2), thereby causing the rack (401) on the left to move up and down alternately in the direction of the housing (2). In this way, the rubber plate (502) on the right first discharges the flushing liquid on the right side of the interior of the box (1) through the right connecting pipe (503) into the patient's body for flushing treatment, and then the rubber plate (502) on the left then sucks the used waste liquid in the patient's body through the left connecting pipe (503) to the left side of the interior of the box (1).

2. The nursing flushing device according to claim 1, characterized in that The first connector (7) fixedly connected to the left side of the front section of the inner part of the box body (6) arranged at the rear end of the box body (1) can connect the left side of the inner part of the box body (6) with the left side of the inner part of the box body (1).

3. The nursing flushing device according to claim 1, characterized in that The second connector (8) fixedly connected to the right side of the front section of the box body (6) can connect the right side of the box body (6) with the right side of the box body (1).

4. The nursing flushing device according to claim 1, characterized in that A first one-way valve (9) is fixedly provided inside the connecting pipe (503) on the left side. The first one-way valve (9) can prevent the waste liquid discharged into the left side of the box body (1) from being discharged to the outside through the connecting pipe (503) on the left side.

5. The nursing flushing device according to claim 2, characterized in that The second one-way valve (10) fixed inside the first connector (7) can prevent the waste liquid discharged into the left side of the box body (6) from being discharged into the left side of the box body (1) through the first connector (7).

6. The nursing flushing device according to claim 3, characterized in that The second stop valve (12) fixed inside the second connector (8) can prevent the flushing liquid discharged into the right side of the box body (1) from being discharged into the right side of the box body (6) through the second connector (8).

7. The nursing flushing device according to claim 1, characterized in that The motor (301) is connected to an external 220V power supply via a wire, thereby enabling the external power supply to supply energy to the motor (301).

8. The nursing flushing device according to claim 2, characterized in that The left side of the interior of the shell (2) and the left side of the interior of the box body (6) are designed to overlap with each other, and the right side of the interior of the shell (2) and the right side of the interior of the box body (6) are designed to overlap with each other.

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