Device for bladder exercise

Abstract

The invention relates to medical equipment, in particular to a device for bladder exercise. Two bending columns are fixedly arranged on a cover plate; the cover plate is provided with a slide way between the two bending columns; the traction device comprises a sliding block, a first protruding block and a second protruding block. The slide block is arranged in the slide way in a sliding manner; the first protruding block and the second protruding block are fixed to the sliding block, a first channel is formed between the first protruding block and the second protruding block, and the catheter passes through the first channel. The spring is located in the sliding way, the elastic force of the spring can push the traction device to one end of the sliding way, and the end is the initial end. The two guide pieces are provided with second channels of the catheter, and the catheter penetrates through the second channels of the guide pieces; the two guide pieces are fixed on the surface of the cover plate, and the catheter forms a bent section at the initial end; the electric cylinder is fixed on the cover plate; the extrusion block is fixed to a telescopic rod of the electric cylinder, and an extrusion face is arranged on the side, close to the bending column, of the extrusion block. And the programmable controller is electrically connected with the electric cylinder.

Description

Technical Field

[0001] The present invention relates to medical devices and more particularly to devices for bladder training. Background Art

[0002] When a patient has an indwelling catheter, urine in the bladder continues to be discharged from the body through the catheter, and the bladder remains empty for a long time. Just as a muscle that is not used for a long time will gradually atrophy, the bladder smooth muscle will also atrophy due to the lack of filling stimulation of urine; bladder atrophy will reduce the capacity of the bladder. After the catheter is removed, since the bladder cannot store urine normally, a small amount of urine will increase the pressure in the bladder, causing problems such as urinary incontinence; therefore, bladder exercises should be performed on patients during the indwelling catheter. Summary of the invention

[0003] The invention provides a device for bladder training, and the technical problem to be solved is how to perform bladder training on a patient during the period of indwelling urinary catheter.

[0004] In order to achieve the above-mentioned object of the invention, the technical solution adopted by the present invention is:

[0005] Devices for bladder exercises,

[0006] The cover plate is fixed with two bending columns; the cover plate is provided with a slideway between the two bending columns;

[0007] The retractor comprises a slider, a first protrusion, and a second protrusion; the slider is slidably arranged in the slideway; the first protrusion and the second protrusion are fixed on the slider, a first channel is formed between the first protrusion and the second protrusion, and the urinary catheter passes through the first channel;

[0008] The spring is located in the slideway, and the elastic force of the spring can push the retractor to one end of the slideway, which end is the initial end;

[0009] Two guide members, each of which has a second passage for a urinary catheter, and the urinary catheter runs through the second passage of the guide member; the two guide members are fixed to the surface of the cover plate and the urinary catheter forms a bent section at the initial end;

[0010] The electric cylinder is fixed on the cover plate;

[0011] The extrusion block is fixed on the telescopic rod of the electric cylinder, and an extrusion surface is arranged on the side of the extrusion block adjacent to the bending column;

[0012] The programmable controller is electrically connected to the electric cylinder.

[0013] Further, the retractor includes an anti-slip device; the anti-slip device includes a sliding member and a second spring; the sliding member slides through the second protrusion, the second spring is located on the side of the second protrusion away from the first protrusion, and the two ends of the second spring are respectively fixed to the sliding member and the second protrusion; when the anti-slip device is not subjected to external force, the sliding member does not block the upper side of the first channel;

[0014] The extrusion block comprises a bottom extrusion block and an upper extrusion block; the upper extrusion block is fixedly arranged on the upper side of the bottom extrusion block.

[0015] Furthermore, during the movement of the extrusion block toward the retractor, the upper extrusion block squeezes the sliding member, and the sliding member will extend to the upper side of the first channel to block the upper side of the first channel. Afterwards, during the process of the bottom extrusion block pushing the retractor again, the bent catheter will not fall out from the upper side of the first channel, thereby facilitating the subsequent extrusion surface to squeeze the catheter.

[0016] Furthermore, the through-hole penetrates the cover plate, and the urinary catheter passes through the through-hole.

[0017] Furthermore, the bucket seat is located below the cover plate, the accommodating bucket is located in the bucket seat, and the accommodating bucket is used to accommodate the urine bag.

[0018] The beneficial effects of the present invention are:

[0019] During use, the catheter 20 is passed through the guide 11, around the bending column 60, through the first channel, and through another guide 11 in sequence. During non-urination, the programmable controller controls the electric cylinder 50 to extend, and the retractor 30 is pulled toward the spring side by the extrusion block 40 to bend around the bending column 60. At the same time, the extrusion surface 411 of the extrusion block 40 approaches the bending column 60, so that the extrusion surface 411 and the bending column 60 squeeze the catheter 20 into a blocked state. After the set time is reached, ( Figure 2 The programmable controller controls the electric cylinder 50 to retract, and the squeezing block 40 moves away from the bending column 60. The elastic force of the spring 70 can push the retractor 30 to the initial end of the slide 12, and the catheter 20 is turned on and can urinate. Thus, the patient's bladder is exercised during the period of indwelling the catheter. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A top view of the present application;

[0021] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0022] Figure 3 It is a front view of the present application;

[0023] Figure 4 for Figure 3The enlarged schematic diagram of point B in the middle;

[0024] Reference table of reference numerals:

[0025] Cover plate 10, slideway 12, guide member 11, through opening 13;

[0026] Catheter 20;

[0027] A puller 30, a slider 31, a first protrusion 32, a second protrusion 33, an anti-slip device 34, a sliding member 341, and a second spring 342;

[0028] Extrusion block 40 , bottom extrusion block 41 , extrusion surface 411 , upper extrusion block 42 ; electric cylinder 50 , bending column 60 . DETAILED DESCRIPTION

[0029] The specific embodiments of the present invention are further described below in conjunction with the accompanying drawings. The same components are represented by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0030] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0031] Currently, one end of the urinary catheter 20 is located in the patient's body, and the other end of the urinary catheter 20 is connected to a urine bag.

[0032] like Figures 1 to 4 As shown, the device for bladder training comprises a cover plate 10

[0033] See also Figure 1 , Figure 2 The cover plate 10 is fixed with two bending posts 60 ; the cover plate 10 defines a slideway 12 between the two bending posts 60 .

[0034] The retractor 30 includes a slider 31, a first protrusion 32, and a second protrusion 33; the slider 31 is slidably disposed in the slideway 12; the first protrusion 32 and the second protrusion 33 are fixed on the slider 31, and a first channel is formed between the first protrusion 32 and the second protrusion 33 and the catheter 20 passes through it.

[0035] The spring 70 is located in the slideway 12 , and the elastic force of the spring 70 can push the retractor 30 to one end of the slideway 12 , which is the initial end.

[0036] Two guide members 11, each of which has a second passage for a urinary catheter 20, and the urinary catheter 20 runs through the second passage of the guide members 11; the two guide members 11 are fixed to the surface of the cover plate 10 and the urinary catheter 20 forms a bent section at the initial end;

[0037] The electric cylinder 50 is fixed on the cover plate 10;

[0038] The extrusion block 40 is fixed on the telescopic rod of the electric cylinder 50 , and an extrusion surface 411 is disposed on the side of the extrusion block 40 adjacent to the bending column 60 .

[0039] The programmable controller is electrically connected to the electric cylinder 50 .

[0040] In summary, during use, the catheter 20 is passed through the guide member 11, around the bending column 60, through the first channel, and through another guide member 11 in sequence. During non-urination, the programmable controller controls the electric cylinder 50 to extend, and during the process of the squeezing block 40 pushing the retractor 30, the retractor 30 pulls the catheter 20 toward the spring side to bend around the bending column 60. At the same time, the squeezing surface 411 of the squeezing block 40 approaches the bending column 60, so that the squeezing surface 411 and the bending column 60 squeeze the catheter 20 into a blocked state. After the set time is reached, ( Figure 2 The programmable controller controls the electric cylinder 50 to retract, and the squeezing block 40 moves away from the bending column 60. The elastic force of the spring 70 can push the retractor 30 to the initial end of the slide 12, and the catheter 20 is turned on and can urinate. Thus, the patient's bladder is exercised during the period of indwelling the catheter.

[0041] Furthermore, the puller 30 includes an anti-slip device 34; the anti-slip device 34 includes a sliding member 341 and a second spring 342; the sliding member 341 slides through the second protrusion 33, the second spring 342 is located on the side of the second protrusion 33 away from the first protrusion 32, and the two ends of the second spring 342 are respectively fixed to the sliding member 341 and the second protrusion 33; when the anti-slip device 34 is not subjected to external force, the sliding member 341 does not block the upper side of the first channel.

[0042] The extrusion block 40 includes a bottom extrusion block 41 and an upper extrusion block 42; the upper extrusion block 42 is fixedly disposed on the upper side of the bottom extrusion block 41;

[0043] In the process of the extrusion block 40 moving toward the retractor 30, see Figure 4 The upper extrusion block 42 squeezes the sliding member 341, and the sliding member 341 extends to the upper side of the first channel to block the upper side of the first channel. Afterwards, when the bottom extrusion block 41 of the extrusion block 40 pushes the retractor 30, the bent catheter 20 will not fall out from the upper side of the first channel, thereby facilitating the subsequent extrusion surface 411 to squeeze the catheter 20.

[0044] Furthermore, the through-hole 13 penetrates the cover plate 10 , and the urinary catheter 20 passes through the through-hole 13 .

[0045] Furthermore, the bucket seat 90 is located below the cover plate 10 , and the accommodating bucket 70 is located in the bucket seat 90 , and the accommodating bucket 70 is used to accommodate a urine bag.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for bladder training, characterized in that The cover plate is fixed with two bending columns; the cover plate is provided with a slideway between the two bending columns; The retractor comprises a slider, a first protrusion, and a second protrusion; the slider is slidably arranged in the slideway; the first protrusion and the second protrusion are fixed on the slider, a first channel is formed between the first protrusion and the second protrusion, and the urinary catheter passes through the first channel; The spring is located in the slideway, and the elastic force of the spring can push the retractor to one end of the slideway, which end is the initial end; Two guide members, each of which has a second passage for a urinary catheter, and the urinary catheter runs through the second passage of the guide member; the two guide members are fixed to the surface of the cover plate and the urinary catheter forms a bent section at the initial end; The electric cylinder is fixed on the cover plate; The extrusion block is fixed on the telescopic rod of the electric cylinder, and an extrusion surface is arranged on the side of the extrusion block adjacent to the bending column; The programmable controller is electrically connected to the electric cylinder.

2. The device for bladder training according to claim 1, characterized in that: The retractor includes an anti-slip device; the anti-slip device includes a sliding member and a second spring; the sliding member slides through the second protrusion, the second spring is located on the side of the second protrusion away from the first protrusion, and the two ends of the second spring are respectively fixed to the sliding member and the second protrusion; when the anti-slip device is not subjected to external force, the sliding member does not block the upper side of the first channel; The extrusion block comprises a bottom extrusion block and an upper extrusion block; the upper extrusion block is fixedly arranged on the upper side of the bottom extrusion block.

3. The device for bladder training according to claim 2, characterized in that: in, During the movement of the extrusion block toward the retractor, the upper extrusion block squeezes the sliding member, and the sliding member will extend to the upper side of the first channel to block the upper side of the first channel. Afterwards, when the bottom extrusion block of the extrusion block pushes the retractor again, the bent catheter will not fall out from the upper side of the first channel, thereby facilitating the subsequent extrusion surface to squeeze the catheter.

4. The device for bladder training according to claim 3, characterized in that: The through-hole penetrates the cover plate, and the urinary catheter passes through the through-hole.

5. The device for bladder training according to claim 4, characterized in that: The bucket seat is located below the cover plate, and the accommodating bucket is located in the bucket seat. The accommodating bucket is used for accommodating a urine bag.

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