CN113288637B - A nursing bed for urology - Google Patents

Abstract

The present application relates to the technical field of nursing beds, in particular to a nursing bed for urology, comprising a bed body, a number of bed legs and a drainage box, and the bed body is provided with a hole for toilet and stool and a through hole for easy vomiting of a patient The lower end surface of the bed body is fixedly connected with two mutually independent slide rails, the two sides of the discharge box are respectively slidably connected with the two slide rails, and one side of the discharge box is provided with a drivable discharge box on the slide rail. The driving mechanism for sliding on the rail, one side of the bed body is provided with a first switch and a second switch signally connected to the driving mechanism; when the patient presses the first switch, the driving mechanism controls the drain box to slide. Move to the bottom of the through hole and cooperate with the through hole; when the patient presses the second switch, the driving mechanism controls the excretion box to slide to the bottom of the toilet hole and cooperate with the toilet hole. The nursing bed of the present application utilizes the same excretory box to collect the vomitus and excrement of the patient respectively.

Description

A nursing bed for urology

technical field

The present application relates to the technical field of nursing beds, in particular to a nursing bed for urology.

Background technique

The main treatment areas of urology are: various urinary stones and complex kidney stones; kidney and bladder tumors; prostatic hyperplasia and prostatitis; inflammation and tumors of the testicular epididymis; testicular spermatic hydrocele; various urinary tract injuries; Department of congenital malformations such as hypospadias, cryptorchidism, hydronephrosis caused by stenosis of the ureteropelvic junction and so on.

When treating the above-mentioned urinary diseases, a urological nursing bed is usually required, and a urological nursing bed is a nursing bed used by urological patients. For example, Chinese patent publication number CN213098900U discloses a nursing bed for urology, the nursing bed includes a nursing bed body, the nursing bed body includes a main bed and an auxiliary bed, the auxiliary bed is provided with a through hole, the There is a drainage box under the hole. When the patient is in specific use, the excretion of the patient can be discharged through the through hole on the auxiliary bed and collected by the excretion box.

However, when the patient has kidney and ureteral stones, it can cause acute obstruction of the urinary tract, causing the smooth muscle to contract violently, causing severe cramping in the waist, and the pain will radiate to the urethra, often accompanied by nausea and vomiting. In addition, patients with severe urinary tract infections may also experience nausea and vomiting.

Usually when the patient wants to vomit, the medical staff needs to reach out and take out the vomit basin, which consumes energy and causes the patient to vomit directly on the quilt or the ground if it is too late. The vomiting basin is placed directly next to the patient. Although it is convenient for the patient to vomit, the placement of the vomiting basin takes up space, so it needs to be improved.

SUMMARY OF THE INVENTION

The present application provides a nursing bed for urology, which utilizes the same excretory box to separately collect vomitus and excrement of a patient.

A nursing bed for urology provided by the present application adopts the following technical scheme: a nursing bed for urology includes a bed body, several bed legs and an excretion box, and the bed body is provided with a urinal hole and A through hole that is convenient for patients to vomit, the lower end surface of the bed body is fixedly connected with two mutually independent slide rails, the two sides of the excretion box are respectively slidably connected with the two slide rails, and one side of the excretion box is provided with a driving mechanism capable of driving the drain box to slide on the slide rail, and a first switch and a second switch respectively connected to the driving mechanism in signal are provided on one side of the bed;

When the patient presses the first switch, the driving mechanism controls the excretion box to slide below the through hole and cooperates with the through hole; when the patient presses the second switch, the driving mechanism controls the excretion box to slide to the bottom of the toilet hole and fit with the toilet hole.

Optionally, the drive mechanism includes a servo motor, the first switch is electrically connected to the servo motor to drive the servo motor to rotate forward, the second switch is electrically connected to the servo motor to drive the servo motor to rotate reversely, the servo motor A fixing plate is arranged on one side of the motor, and the fixing plate is fixedly connected with the lower end face of the bed body;

A driving spring is arranged between the fixing plate and the drain box, and both ends of the driving spring are fixedly connected to the drain box and the fixing plate respectively. The output end of the servo motor is provided with a rotating wheel, and a wire is wound on the rotating wheel. a rope, the fixing plate is provided with an escape hole for the thread to pass through, one end of the thread is fixedly connected to the excretion box through the escape hole, and the other end of the thread is wound on the rotating wheel;

When the excretion box is located below and matched with the toilet hole, the drive spring is in an extended state; when the excretion box is located under and matched with the through hole, the drive spring is in compression state.

Optionally, the lower end surface of the bed body is provided with a receiving groove that can communicate with the through hole, the receiving groove has a built-in sealing cloth that can block the through hole, and the sealing cloth is connected to the communication hole on the bed body. The inner walls of the holes are jointly enclosed to form a storage space.

Optionally, one end of the rope wound on the rotating wheel is fixedly connected to the excretion box through the escape hole, and the other end is connected to one end of the sealing cloth in the accommodating groove, and the sealing cloth is far away. One end of the off-line rope is provided with a rewinding mechanism capable of rewinding the sealing cloth.

Optionally, the winding mechanism includes a fixed shaft and a torsion spring sleeved on the outside of the fixed shaft, both ends of the fixed shaft are connected to the inner wall of the accommodating groove, and one end of the torsion spring is connected to the fixed shaft, so The other end of the torsion spring is connected with the end of the sealing cloth away from the wire, and the sealing cloth can be wound around the fixed shaft; when the sealing cloth blocks the through hole, the torsion spring is in an energy storage state .

Optionally, the rotating wheel includes a large wheel body and a small wheel body arranged coaxially, a partition is provided at the connection between the large wheel body and the small wheel body, and a number of supply lines are arranged on the partition plate. The card hole through which the rope passes;

One end of the wire rope wound on the large wheel body is fixedly connected to the excretion box through the escape hole, and the other end is wound on the small wheel body through the clamping hole; one end of the wire rope wound on the small wheel body has one end It is connected with one end of the sealing cloth in the accommodating groove.

Optionally, a plurality of the latching holes are circumferentially arranged on the outer side wall of the partition plate at equal intervals, and one end of the wire rope wound around the large wheel body passes through at least three latching holes in sequence in a serpentine shape and is wound on the outer wall of the partition. on the wheel.

Optionally, the two bed legs located on one side of the bed body are both telescopic rods, and the two telescopic rods are arranged along the length direction of the bed body;

Each of the telescopic rods includes a vertically arranged fixed cylinder and a sliding rod slidably embedded in the fixed cylinder. The upper end of the sliding rod is rotatably connected to the lower end surface of the bed, and the outer wall of each fixed cylinder is There is an embedding groove connected to the inside of the fixing cylinder, and a plugging rod is slidably embedded in the embedding groove, and an abutting spring is wound around the plugging rod, and the two ends of the abutting spring are respectively connected to A fixed cylinder and a plug-in rod; the sliding rod is provided with a plug-in groove for the plug-in rod to be plugged in; when the abutting spring is in a natural state, the plug-in rod will be plugged into the plug-in groove.

Optionally, a first extension rod extending along the width direction of the bed body is fixed on each of the plug-in rods, and a second extension rod extending along the length direction of the bed body is fixedly connected to one side of the first extension rod. , the two second extension rods are arranged in a staggered manner, and each of the second extension rods is fixed with a vertically arranged holding rod; when the user holds the two holding rods, the two The second extension rods will approach each other, so that the two plug rods slide away from the corresponding plug grooves. At this time, the patient's own gravity acts on the bed and drives the bed to incline.

Optionally, the inclination angle of the bed is 15-30 degrees.

To sum up, the present application includes the following beneficial technical effects: when using the nursing bed of the present application, there is no need to set up a vomit basin, so there is no problem that the vomit basin takes up space. In addition, the present application creatively adopts a driving mechanism to control the sliding of the excretory box, and utilizes the same excretion box to respectively realize the collection of the patient's vomitus and excrement.

Description of drawings

Fig. 1 is the overall structure schematic diagram in the embodiment of the present application;

Fig. 2 is the structural representation after removing the bed legs in Fig. 1;

Fig. 3 is the structural sectional view of Fig. 2;

Fig. 4 is the structural representation of the winding mechanism in Fig. 3;

FIG. 5 is a schematic structural diagram of the servo motor and the rotating wheel in FIG. 2 .

Reference numerals: 1, bed body; 2, bed legs; 3, drainage box; 4, toilet hole; 5, through hole; 6, slide rail; 7, drive mechanism; 8, first switch; 9, second switch ;10, servo motor; 11, fixed plate; 12, drive spring; 13, rotating wheel; 14, wire rope; 15, give way hole; 16, accommodating slot; 17, sealing cloth; 18, storage space; 19, Rewinding mechanism; 20, fixed shaft; 21, torsion spring; 22, large wheel body; 23, small wheel body; 24, partition plate; 25, clamping hole; 26, baffle plate; 27, limit plate; 28, Telescopic rod; 29, fixed cylinder; 30, sliding rod; 31, embedded groove; 32, plugging rod; 33, abutting spring; 34, plugging groove; 35, first extension rod; 36, second extension rod ; 37, holding the rod.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-5.

The embodiment of the present application discloses a nursing bed for urology.

As shown in Figures 1-5, a nursing bed for urology includes a bed body 1, a number of bed legs 2 and an excretory box 3, and the bed body 1 is provided with a hole 4 for urine and urine and a through hole for easy vomiting of a patient 5. Two mutually independent slide rails 6 are fixedly connected to the lower end surface of the bed body 1 , and two sides of the drain box 3 are respectively slidably connected to the two slide rails 6 .

One side of the drain box 3 is provided with a drive mechanism 7 that can drive the drain box 3 to slide on the slide rail 6, and one side of the bed 1 is provided with a first switch 8 and a second switch 9 that are signally connected to the drive mechanism 7 respectively. . When the patient presses the first switch 8, the driving mechanism 7 controls the excretion box 3 to slide to the bottom of the through hole 5 and cooperates with the through hole 5; when the patient presses the second switch 9, the driving mechanism 7 controls the excretion box 3 to slide. to the bottom of the toilet hole 4 and match with the toilet hole 4 .

Because of the urological patients, vomiting is not as high as that of patients with gastrointestinal diseases, and it can only cause acute obstruction of the urinary tract and serious urinary tract infection as a complication in patients with kidney and ureteral stones. When using the nursing bed of the present application, there is no need to set up a vomit basin, so there is no problem that the vomit basin takes up space. In addition, the present application creatively adopts the driving mechanism 7 to control the sliding of the excretion box 3, and uses the same excretion box 3 to respectively realize the collection of the patient's vomitus and excrement.

Further, the driving mechanism 7 includes a servo motor 10 , the first switch 8 is electrically connected to the servo motor 10 to drive the servo motor 10 to rotate forward, and the second switch 9 is electrically connected to the servo motor 10 to drive the servo motor 10 to rotate reversely. One side of the servo motor 10 is provided with a fixing plate 11 , and the fixing plate 11 is fixedly connected with the lower end surface of the bed body 1 .

A driving spring 12 is arranged between the fixing plate 11 and the drain box 3 , and both ends of the driving spring 12 are fixedly connected to the drain box 3 and the fixing plate 11 respectively. The output end of the servo motor 10 is provided with a rotating wheel 13 , the rotating wheel 13 is wound with a wire 14 , and the fixing plate 11 is provided with an escape hole 15 through which the wire 14 can pass. One end of the wire rope 14 is fixedly connected to the drainage box 3 through the escape hole 15 , and the other end of the wire rope 14 is wound on the rotating wheel 13 .

When the excretion box 3 is located under the toilet hole 4 and is matched with the toilet hole 4, the driving spring 12 is in an extended state; when the drain box 3 is located under and matched with the through hole 5, the driving spring 12 is in a compressed state state.

When the patient wants to vomit, he only needs to press the first switch 8 , at this time the servo motor 10 rotates forward to drive the rotating wheel 13 to rotate forward, thereby completing the winding of the wire rope 14 . At this time, the drain box 3 moves along the slide rail 6 toward the through hole 5 , and the driving spring 12 is gradually compressed until the drain box 3 moves below the through hole 5 and matches with the through hole 5 . At this point, the patient can vomit into the excretory box 3 .

When the patient has finished vomiting, he only needs to press the second switch 9, and the servo motor 10 is reversed to drive the rotating wheel 13 to rotate in the reverse direction, thereby completing the release of the wire rope 14. At this time, under the elastic force of the driving spring 12, the drainage box 3 moves along the slide rail 6 toward the toilet hole 4 until the drainage box 3 moves to the initial position.

Further, the lower end surface of the bed body 1 is provided with an accommodation groove 16 that can communicate with the through hole 5 , and the accommodation groove 16 has a built-in sealing cloth 17 that can block the through hole 5 . A storage space 18 is formed by the inner walls of the through hole 5 together.

In specific applications, the pillow on the hospital bed can cover the through hole 5 to prevent the through hole 5 from being exposed. The storage space 18 cooperates with the pillows on the hospital bed to form a relatively closed space. Because of the urological patients, vomiting is not as high as that of patients with gastrointestinal diseases, and it can only cause acute obstruction of the urinary tract and serious urinary tract infection as a complication in patients with kidney and ureteral stones. Therefore, in the urological nursing bed of the present application, the through hole 5 is not opened under normal circumstances, and the sealing cloth 17 is opened to expose the through hole 5 only when the patient occasionally needs to vomit. The storage space 18 can be used to store personal items when the patient does not need to vomit.

Further, one end of the rope 14 wound on the rotating wheel 13 is fixedly connected to the discharge box 3 through the escape hole 15, and the other end is connected to one end of the sealing cloth 17 in the accommodating groove 16, and the sealing cloth 17 is away from the rope. One end of 14 is provided with a winding mechanism 19 capable of winding the sealing cloth 17 .

When the rotating wheel 13 is in forward or reverse rotation, one end of the rope 14 wound on the rotating wheel 13 is retracted and the other end is released. Therefore, when the patient wants to vomit, press the first switch 8, at this time the servo motor 10 rotates forward to drive the rotating wheel 13 to rotate forward, and one end of the wire 14 drives the excretory box 3 along the slide rail 6 toward the open When the direction of the hole 5 moves, the driving spring 12 is gradually compressed until the drain box 3 moves to the lower part of the through hole 5 and cooperates with the through hole 5 . At this point, the patient can vomit into the excretory box 3 . In the above, one end of the cord 14 connected to the excretion box 3 is in a "retracted" state.

The other end of the cord 14 is connected to one end of the sealing cloth 17, and one end of the cord 14 is in a "released" state. Therefore, the sealing cloth 17 will be wound up under the action of the winding mechanism 19 to open the through hole 5 .

Further, the winding mechanism 19 includes a fixed shaft 20 and a torsion spring 21 sleeved outside the fixed shaft 20 . Both ends of the fixed shaft 20 are connected to the inner wall of the accommodating groove 16 . One end of the torsion spring 21 is connected to the fixed shaft 20 , and the other end of the torsion spring 21 is connected to the end of the sealing cloth 17 away from the cord 14 , and the sealing cloth 17 can be wound around the fixed shaft 20 . When the sealing cloth 17 blocks the through hole 5, the torsion spring 21 is in an energy storage state.

When the end of the cord 14 connected to the sealing cloth 17 is in the "released" state, the sealing cloth 17 will be wound up under the action of the winding mechanism 19 . That is, the sealing cloth 17 is wound around the first rotating shaft under the action of the restoring force of the torsion spring 21, so that the opening of the through hole 5 is performed. The process of closing the through hole 5 by the sealing cloth 17 is opposite to the above, and will not be repeated here.

Further, the rotating wheel 13 includes a large wheel body 22 and a small wheel body 23 which are arranged coaxially. The locking hole 25 through which the rope 14 passes.

One end of the wire rope 14 wound on the large wheel body 22 is fixedly connected to the excretion box 3 through the escape hole 15, and the other end is wound on the small wheel body 23 through the clamping hole 25; the wire rope wound by the small wheel body 23 14, one end of which is connected to one end of the sealing cloth 17 in the accommodating groove 16.

In the present application, since the movement displacement of the sealing cloth 17 is inconsistent with the movement displacement of the drainage box 3, and there is a big difference between the two. Therefore, when the rotating wheel 13 composed of the large wheel body 22 and the small wheel body 23 is used, when the rotating wheel 13 rotates, the angular velocity of the large wheel body 22 and the small wheel body 23 is the same, but the linear velocity is different. The retracting speed of the wire rope 14 on the large wheel body 22 is greater than the retracting and retracting speed of the wire rope 14 on the small wheel body 23 , so as to match the situation that the movement displacement of the sealing cloth 17 is inconsistent with the movement displacement of the drainage box 3 .

Further, when the drain box 3 slides to the bottom of the through hole 5 and cooperates with the through hole 5 , the sealing cloth 17 is rolled up by the winding mechanism 19 , and the through hole 5 is completely communicated with the drain box 3 . When the excrement box 3 slides to the bottom of the toilet hole 4 and matches with the toilet hole 4 , the sealing cloth 17 completely covers the through hole 5 to form a storage space 18 .

Further, a plurality of locking holes 25 are circumferentially arranged on the outer side wall of the partition plate 24 at equal intervals, and one end of the rope 14 wound around the large wheel body 22 is serpentine and passes through at least three locking holes 25 in turn and is wound around the spacer. on the small wheel body 23. In this application, the serpentine shape is defined as: the cord 14 passes from the left end of the partition plate 24 through the locking hole 25 to the right end, and then passes through the locking hole 25 from the right end of the partition plate 24 to the left end, and then passes from the partition plate 24 to the left end again. The left end of 24 passes through the locking hole 25 to the right end.

Through the setting of the locking holes 25 and one end of the wire rope 14 passing through the at least three locking holes 25 in a serpentine shape in sequence, the same wire rope 14 wound on the large wheel body 22 and the small wheel body 23 can be effectively wound. The separation is carried out to ensure that the wires 14 on the large wheel body 22 and the small wheel body 23 can be smoothly retracted.

Further, a baffle plate 26 is provided on the side of the large wheel body 22 and the small wheel body 23 that are away from each other, and the output end of the servo motor 10 is connected to the large wheel body 22 by driving. It should be noted that the large wheel body 22 and the output end of the servo motor 10 are arranged coaxially.

By arranging the baffle 26 , the external drop of the wire rope 14 can be effectively avoided, so as to improve the stability of retracting and retracting the wire rope 14 by the rotating wheel 13 .

Further, the ends of the two sliding rails 6 facing away from the rotating wheel 13 are detachably connected to a limiting plate 27 , and the limiting plate 27 can restrict the drain box 3 from sliding out from one end of the two sliding rails 6 . In addition, if the excretion box 3 needs to be cleaned, it is only necessary to open the limiting plate 27 so that the excretion box 3 slides out from one end of the two slide rails 6 , thereby realizing the disassembly and assembly of the excretion box 3 .

Further, a collection bag is set inside the excretion box 3 . When in use, only the collection bag needs to be replaced, and the excretion box 3 will not be polluted.

Further, the two bed legs 2 located on one side of the bed body 1 are telescopic rods 28 , and the two telescopic rods 28 are arranged along the length direction of the bed body 1 .

Each telescopic rod 28 includes a vertically arranged fixed cylinder 29 and a sliding rod 30 slidably embedded in the fixed cylinder 29 . The length of the two telescopic rods 28 on the same side can be changed by sliding the cylinder 29, and the two telescopic rods 28 will drive the bed body 1 to incline, so that the patient can get off the bed.

Patients with urological diseases often require a triple-lumen urinary catheter in the human body to achieve urine drainage. In addition, it is often difficult for critically ill patients with urinary catheters and catheter bags to get out of bed. However, the present application adopts the above setting, which can facilitate the patient to get out of bed.

Further, the outer wall of each fixing cylinder 29 is provided with an embedding groove 31 which communicates with the interior of the fixing cylinder 29 , and a plugging rod 32 is slidably embedded in the embedding groove 31 , and an abutting spring 33 is wound around the plugging rod 32 . , the two ends of the contact spring 33 are respectively connected to the fixed cylinder 29 and the insertion rod 32 ; When the contact spring 33 is in a natural state, the plug-in rod 32 will be plugged into the plug-in groove 34 , so that the length of the telescopic rod 28 is not easily changed, and the stability of the bed body 1 is ensured.

Further, a first extension rod 35 extending along the width direction of the bed body 1 is fixed on each plug-in rod 32 , and a second extension rod extending along the length direction of the bed body 1 is fixedly connected to one side of the first extension rod 35 . 36. The two second extension rods 36 are arranged in a staggered manner, and a vertically arranged holding rod 37 is fixed on each of the second extension rods 36. When the user holds the two holding rods 37, the two second extending rods 36 will approach each other, so that the two plugging rods 32 are both slid away from the corresponding plugging grooves 34, which can be positioned on one side of the bed body 1. The length of the two telescopic rods 28 is adjusted so that the bed body 1 is inclined. At this time, the patient's own gravity acts on the bed body 1 and drives the bed body 1 to incline, so that the patient can get out of bed.

Further, the inclination angle of the bed body 1 is 15-30 degrees, preferably 20 degrees.

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (6)

1. A nursing bed for urology, characterized in that it comprises a bed body (1), several bed legs (2) and a drainage box (3), and the bed body (1) is provided with a urination hole ( 4) and the through hole (5) which is convenient for the patient to vomit, the lower end surface of the bed body (1) is fixedly connected with two mutually independent slide rails (6), and the two sides of the excretion box (3) are respectively connected with the two slide rails (6). slide rails (6) are slidably connected, one side of the drain box (3) is provided with a drive mechanism (7) that can drive the drain box (3) to slide on the slide rails (6), the bed body (1) ) is provided with a first switch (8) and a second switch (9) which are signally connected to the driving mechanism (7) respectively; When the patient presses the first switch (8), the drive mechanism (7) controls the drain box (3) to slide to the bottom of the through hole (5) and cooperate with the through hole (5); when the patient presses the When the second switch (9) is used, the drive mechanism (7) controls the excretion box (3) to slide to the bottom of the toilet hole (4) and cooperate with the toilet hole (4); The drive mechanism (7) includes a servo motor (10), the first switch (8) is electrically connected with the servo motor (10) to drive the servo motor (10) to rotate forward, and the second switch (9) is connected to the servo motor (10). The servo motor (10) is electrically connected to drive the servo motor (10) to reverse, and a fixing plate (11) is provided on one side of the servo motor (10), and the fixing plate (11) is connected to the lower part of the bed (1). End face fixed connection; A driving spring (12) is arranged between the fixing plate (11) and the drain box (3), and both ends of the driving spring (12) are respectively fixedly connected with the drain box (3) and the fixing plate (11), so The output end of the servo motor (10) is provided with a rotating wheel (13), a wire (14) is wound around the rotating wheel (13), and the fixing plate (11) is provided with a thread for the wire (14) to pass through. Through the passing hole (15), one end of the wire rope (14) is fixedly connected to the excretion box (3) through the passing hole (15), and the other end of the wire rope (14) is wound around the rotating wheel ( 13) on; When the excrement box (3) is located below the toilet hole (4) and is matched with the toilet hole (4), the driving spring (12) is in an extended state; when the excretion box (3) is located in the through hole (4) 5) and when matched with the through hole (5), the driving spring (12) is in a compressed state; The lower end surface of the bed body (1) is provided with an accommodating groove (16) that can communicate with the through hole (5), and the accommodating groove (16) has a built-in sealing cloth that can block the through hole (5). (17), the sealing cloth (17) and the inner wall of the through hole (5) on the bed body (1) are jointly enclosed to form a storage space (18); One end of the wire rope (14) wound on the rotating wheel (13) is fixedly connected to the discharge box (3) through the escape hole (15), and the other end is connected to the accommodating groove (16). One end of the sealing cloth (17) is connected, and one end of the sealing cloth (17) away from the cord (14) is provided with a winding mechanism (19) capable of winding the sealing cloth (17); The winding mechanism (19) includes a fixed shaft (20) and a torsion spring (21) sleeved on the outside of the fixed shaft (20), and both ends of the fixed shaft (20) are connected to the inner wall of the accommodating groove (16). , one end of the torsion spring (21) is connected with the fixed shaft (20), the other end of the torsion spring (21) is connected with the end of the sealing cloth (17) away from the cord (14), the sealing cloth (17) can be wound around the fixed shaft (20); when the through hole (5) is blocked by the sealing cloth (17), the torsion spring (21) is in an energy storage state. 2 . The nursing bed for urology according to claim 1 , wherein the rotating wheel ( 13 ) comprises a large wheel body ( 22 ) and a small wheel body ( 23 ) arranged concentrically, and the A partition (24) is provided at the connection between the large wheel body (22) and the small wheel body (23), and a plurality of clamping holes (25) through which the wire rope (14) can pass are provided on the partition plate (24). ); One end of the wire rope (14) wound on the large wheel body (22) is fixedly connected to the excretion box (3) through the escape hole (15), and the other end is wound around the small wheel through the retaining hole (25). On the body (23); the rope (14) wound around the small wheel body (23), one end of which is connected to one end of the sealing cloth (17) in the accommodating groove (16). 3. A nursing bed for urology according to claim 2, characterized in that: a plurality of said clamping holes (25) are circumferentially arranged at equal intervals on the outer side wall of the partition plate (24), and are wound around the One end of the wire rope (14) of the large wheel body (22) is serpentine and passes through at least three clamping holes (25) in sequence and is wound on the small wheel body (23). 4. A urological nursing bed according to claim 3, characterized in that: the two legs (2) on one side of the bed body (1) are both telescopic rods (28), and the two The telescopic rods (28) are arranged along the length direction of the bed body (1); Each of the telescopic rods (28) includes a vertically arranged fixed cylinder (29) and a sliding rod (30) slidably embedded in the fixed cylinder (29), the upper end of the sliding rod (30) being connected to the bed The lower end face of the body (1) is rotatably connected, and an embedded groove (31) communicated with the inside of the fixed cylinder (29) is opened on the outer wall of each of the fixed cylinders (29), and the embedded grooves (31) slide inside A plugging rod (32) is embedded, and abutting springs (33) are wound around the plugging rods (32), and both ends of the abutting springs (33) are respectively connected to the fixing cylinder (29) and the plugging A rod (32); the sliding rod (30) is provided with an insertion slot (34) for the insertion rod (32) to be inserted into; when the abutment spring (33) is in a natural state, the insertion rod (32) will be inserted into the insertion slot (34). 5. A nursing bed for urology according to claim 4, characterized in that: each of the plug-in rods (32) is fixed with a first extension rod ( 35), one side of the first extension rod (35) is fixedly connected with a second extension rod (36) extending along the length direction of the bed body (1), and the two second extension rods (36) are arranged in a staggered manner , each of the second extension rods (36) is fixed with a vertically arranged holding rod (37); when the user holds the two holding rods (37), the two second extension rods (37) The rods (36) will approach each other, so that the two plug rods (32) are both slid away from the corresponding plug grooves (34). At this time, the patient's own gravity acts on the bed body (1) and drives the bed body (1) Inclination occurs. 6 . The nursing bed for urology according to claim 5 , wherein the bed body ( 1 ) has an inclination angle of 15-30 degrees. 7 .

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