KR102484895B1 - Bed system with excretin collecting means - Google Patents

Abstract

The present invention relates to a defecation disposal system for a patient bed, in which the structure of a partial area of the patient bed is improved so as to allow patients with difficulty moving to relieve themselves while sitting or lying on the bed and at the same time, to quickly and cleanly dispose of the defecation of the patient so that a separate caregiver is not required and a patient treatment space can be kept comfortable and hygienic at all times, and a structure differentiated from a conventional structure where facilities and installation are possible with only a simple connection to a wastewater pipe so as to facilitate handling, use, maintenance, and repair so that operative convenience and use efficiency can be maximized. The defecation disposal system for the patient bed comprises: a mat part (100) in which a defecation hole (111) is formed so that defecation may pass through the area where the patient's buttocks are accommodated; an accommodation part (200) coupled to the lower end of the defecation hole to accommodate the defecation; a washing part (300) connected to the accommodation part via a pipe body (310) and washing the accommodation part by injecting a washing solution using a hydraulic pump (320); and a discharge part (400) connected to the accommodation part via a pipeline (410), supplying air by operating a sensor that detects the defecation accommodated in the accommodation part to suck the defecation and the washing solution by an air suction (420), and allowing the sucked filth to be collected in an external septic tank or a sewage pipe.

Description

Excretion processing system of patient bed {Bed system with excretin collecting means}

The present invention advances the technical idea related to a bed for a patient, and more specifically, due to structural improvement of some areas of the bed for a patient, patients with difficulty moving can use the toilet while sitting or lying on the bed, and at the same time, the patient's By treating the toilet quickly and cleanly, there is no need for a separate caregiver, the patient's treatment space can be kept pleasant and hygienic at all times, and facilities and installation are possible with only a simple connection to the wastewater pipe. It relates to an excretion treatment system of a patient bed that maximizes the convenience of operation or efficiency in use due to ease of handling, use, maintenance, and maintenance.

In general, a bed for a patient is a device in which a mat is placed on top of a frame equipped with wheels for convenient movement so that a patient can lie down. Such a bed for patients is also widely provided with added functions to easily adjust the height or angle of the mat for patients with physical disabilities.

For example, in the case of a patient who can move even if the body movement is uncomfortable, there is no great inconvenience because they can get off the patient bed and go to the bathroom. I have no choice but to see the toilet. For this reason, there is a method of storing urine in a pack by connecting a tube to the patient's genital organs and collecting and disposing of the pack in which the urine is stored. However, adult diapers may come into contact with the patient's body, and if left unattended for a long time, they may cause bad odor, adversely affect the skin, or aggravate the disease if they enter the wound, so much effort is required for care.

For this reason, a technology has been developed that allows the patient to defecate in a sitting or lying state on a patient bed and conveniently handles the excreted feces. For example, Patent Registration No. 10-0256926 "Patient bed" is published, and the technology has a motor installed on one side of a folding part of a sheet stacked on top of a frame having a power switch, and a frame at both ends of the motor shaft of the motor A seat elevating and descending means including a driving gear meshed with a fixed gear of the seat, a toilet bowl formed at the hip position of the seat and having a cover, and a toilet seat fixed to the bottom surface of the seat directly under the toilet bowl and having a sewage discharge pipe and a bidet action motor, It is a technology composed of a water pipe connected to the toilet seat and the bidet operating motor through a water supply pipe, and a water pipe connecting the water container and the toilet seat to each other and having a water supply motor.

The above technology has an advantage in that a patient with reduced mobility can defecate immediately in a patient bed, and then the patient handles the defecation himself, thereby reducing the burden of the caregiver on the patient's waste disposal. However, the above technology has a complicated structure and is difficult to install, so the cost is high, and the usability is very low, such that patients with reduced mobility have to open and close the cover one by one, as well as press a button for water supply.

As another example, Utility Model Publication No. 20-1993-0030460 "Patient bed" is published, and the technology is provided with an upper, middle, and lower mattress, and a mattress supported by a support frame, installed on one side of the upper mattress A tilting means for tilting the upper mattress at a predetermined angle when toileting, a toilet bowl installed on the middle mattress for viewing, a support means installed on the lower mattress for rotating downward during toileting, and It is a technology composed of a safety frame that is installed to prevent the patient from falling, and a waterproof cloth that is installed on the safety frame and allows bathing.

However, in the above technology, since the feces generate an odor until the stool is removed, the surrounding environment in which the patient can rest is damaged, and as a result, the caregiver must immediately remove the stool, causing inconvenience.

Therefore, the present invention has a simplified structure and is easy to install, and when a patient defecate, it is immediately processed without a separate manpower, so that the use, maintenance, and management are extremely easy.

Registered Patent Publication No. 10-0256926 "Patient bed" Utility Model Publication No. 20-1993-0030460 "Patient bed"

The present invention was created in order to more actively solve the above problems, and is for patients equipped with a system so that a patient with reduced mobility can conveniently solve the toilet in a bed, and can easily and conveniently handle the toilet without a separate manpower. Providing beds is a challenge.

In addition, another challenge of the present invention is to construct an automated system to immediately treat a patient's stool, and to provide a hygienically improved function and structure than before.

In order to achieve the above object, the excretion treatment system of the patient bed proposed by the present invention is as follows.

The defecation treatment system of the present invention includes a mat portion 100 having a toilet bowl 111 formed so that excrement passes through an area where the patient's buttocks are accommodated; and a receiving portion 200 coupled to the lower end of the toilet bowl to accommodate the excrement; And, the washing unit 300 is connected to the housing unit by the pipe body 310 and uses a hydraulic pump 320 to inject a cleaning solution to clean the housing unit; and is connected to the housing unit by a pipe 410, It is characterized in that it consists of; a discharge unit 400 that sucks in the excrement and washing liquid into the air suction 420 by supplying air by the operation of the sensor that detects the received excrement, and collects the inhaled waste into an external septic tank or waste pipe. do.

In addition, the receiving unit 200 is equipped with a sensor to detect the reception of feces, and the washing unit 300 includes a washing liquid automatically supplied in conjunction with the sensor.

In addition, the cleaning solution includes slightly acidic hypochlorous acid water (HOCL) or a general cleaning disinfectant solution.

In addition, the mat part 100 includes a covering part 500 for blocking external exposure of a patient's body part, including the toilet bowl 111 .

In addition, the cover part 500 is an auxiliary frame 510 that is placed upward by a rotation operation in a state mounted along the side of the frame 100a supporting the mat part 100; and, on all sides of the auxiliary frame A shield 520 is installed to shield the inner space from being exposed to the outside while ensuring the inner space of the auxiliary frame.

In addition, the discharge unit 400 includes a plate-shaped check valve 430 further installed to prevent the reverse flow of dirt from the pipe 410 of the neighboring bed.

In addition, the sensor includes determining whether or not to accept feces based on any one or two or more sensing conditions of odor, moisture, or weight.

In addition, the mat part 100 includes an opening and closing part 600 that selectively opens and closes the toilet bowl 111, and the opening and closing part 600 is installed in a slidable form at the lower part of the mat part 100 to make the toilet bowl ( 111); and an air cylinder 620 that induces opening and closing of the toilet bowl by moving the cover horizontally.

In addition, the mat part 100 includes a guide groove 121 corresponding to the width and thickness of the cover to allow horizontal movement of the cover 610 on the upper part 120 of the mat.

In addition, the mat part 100 includes a DC bolt heating wire 112 embedded therein to selectively provide a heating function.

According to the present invention composed of the above-described configuration, the patient can comfortably relieve the toilet in a state of sitting or lying on the bed through the toilet port formed in the mat part, and immediately discharges the toilet to the outside through the sensor provided in the receiving part. It is very effective because it is washed at the same time, and a comfortable treatment environment is created.

In addition, the present invention is free from the patient's self-esteem and humiliation because a patient with reduced mobility can relieve and treat the toilet on their own, and can reduce the cost of hiring a caregiver because a separate caregiver is not required, even if a caregiver is hired Disillusionment of caregivers and labor required for toilet treatment are actively reduced, so there are other effects that can reduce the burden of caregiving.

In addition, the present invention cleans and disinfects the container using slightly acidic hypochlorous acid (HOCL) or general cleaning disinfectant, which has more than 5 times higher performance than lacquer, so that the defecation treatment system can be maintained comfortably and hygienically at all times. and excellent effect on maintenance.

In addition, according to the present invention, as a separate shower is provided around the bed, the patient can wash the toilet, the receiving part, and the washing part by himself after toileting, so it is effective to create a comfortable environment at all times.

1 is a structure and schematic diagram of a bowel movement treatment system of a patient bed configured according to a preferred embodiment of the present invention.
Figure 2 is a state of use showing the use form of the screen.
3 and 4 are cross-sectional views showing the automatic opening and closing structure of the toilet bowl.

Hereinafter, with reference to the accompanying drawings, the configuration of the present invention and the resulting actions and effects will be collectively described.

Advantages and features of the present invention, and methods for achieving them, will become clear with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, and may be implemented in a variety of different forms, and only the present embodiments make the disclosure of the present invention complete, and common knowledge in the art to which the present invention belongs. It is provided to completely inform the person who has the scope of the invention, and the present invention is only defined by the scope of the claims. And like reference numerals designate like elements throughout the specification.

The present invention advances the technical idea related to a bed for a patient.

Above all, the present invention allows patients with difficulty in movement to defecate while sitting or lying on the bed due to structural improvement of some areas of the patient bed, and at the same time, by treating the patient's defecation quickly and cleanly, a separate caregiver is not required. Ease of handling, use, maintenance, and repair, etc. It is noted that it is related to the excretion treatment system of a patient bed that maximizes the convenience of operation or efficiency in use.

1 is a structure and schematic diagram of a bowel movement treatment system of a patient bed configured according to a preferred embodiment of the present invention.

As shown in FIG. 1, the defecation treatment system of the bed for a patient proposed by the present invention includes a mat portion 100 having a toilet bowl 111 formed so that excrement passes through an area where the patient's buttocks are accommodated; An accommodating part 200 for accommodating; And, a washing part 300 connected to the accommodating part and the pipe body 310 and washing the accommodating part by injecting a washing liquid using a hydraulic pump 320; And, the accommodating part and the pipe ( 410), supplying air by the operation of the sensor that detects the excrement accommodated in the receiving unit, sucking in the excrement and washing liquid into the air suction 420, and collecting the sucked dirt into an external septic tank or sewage pipe. 400);

The mat part 100 is mounted on the frame 100a of the patient bed. The mat part 100 is composed of an upper mat 120 supporting the patient's upper body and a lower mat 110 supporting the patient's lower body. The frame 100a is made of a rectangular parallelepiped and has a lower frame on which the lower part of the mat 110 is mounted; and an upper frame made of the same rectangular parallelepiped and on which the upper part of the mat 120 is mounted; and a lower frame from the ground and It is composed of a main frame supporting the upper frame; The main frame is provided with casters at each corner area of the bottom surface to make it easier to move the frame. It is rotatably coupled in and helps the patient to take the desired posture as the angle is adjusted. The angle of the upper frame is adjusted by operating via a motor or an air cylinder.

The toilet bowl 111 is formed in the lower part 110 of the mat, which is an area where the patient's buttocks touch. The toilet port 111 may be formed of a hole having an appropriate size to fit the patient's body (adult or child) and through which the toilet can be easily discharged without the buttocks falling out. The toilet bowl 111 may be provided in a state of penetrating through the lower part 110 of the mat, but in some cases, a cover body may be provided so that the toilet bowl can be opened and closed. The toilet bowl 111 may have a penetrating shape in a circular or polygonal shape, and since a patient's stool may be smeared on the toilet bowl, disposable sanitary toilet vinyl or toilet paper for protecting the toilet bowl may be provided. may be

On the other hand, the mat part 100 includes a DC bolt hot wire 112 embedded in the lower part 110 and the upper part 120 of the mat, respectively. The DC voltage heating wire 112 is connected to a switch provided in the frame 100a by a cable, and power on/off or heating temperature is controlled by operating the switch, thereby helping the patient to recover quickly.

The accommodating part 200 is installed concentrically with the toilet bowl 111 in a state of being disposed at the lower end of the mat lower part 110 to easily collect the patient's stool. The receiving part 200 has a curved inner space so that the patient's stool can be stably collected, and a narrow passage is included at the lower end to collect the collected stool into one place. In the receiving part 200, a washing part 300, which will be described below, is installed inside to receive washing liquid, and a discharge part 400 is connected to the narrow passage formed at the bottom to discharge the collected feces to the outside. Here, the discharge unit 400 has an air suction installed separately so that stool can be easily discharged. The air suction operates automatically by sensing moisture, odor, or weight through a sensor installed in the accommodating part 200 .

The washing unit 300 is a tank in which a large amount of washing liquid is stored, and is connected to the accommodating part 200 through a pipe body 310 to supply a set amount of the stored washing liquid. The washing liquid is supplied from the upper part of the accommodating part 200, moves along the inner surface of the accommodating part in a spiral manner, and finally moves to a narrow passage formed at the lower end of the accommodating part, and is discharged through the discharge part 400. The washing liquid cleanly cleans feces and residues on the inner space of the accommodation unit while rotating around the accommodation unit 200 and is discharged to the outside, so that the accommodation unit is always kept in a comfortable state.

On the other hand, the cleaning solution may be made of slightly acidic hypochlorous acid water (HOCL) or a general cleaning disinfectant solution. Since the hypochlorous acid water was invented in Japan in 1996, it has been applied as a disinfectant and disinfectant in various fields such as agriculture, livestock, and medical care in sanitary disinfection mainly in the food industry for several decades. In 2002, its stability was recognized by the Ministry of Health, Labor and Welfare of Japan, and it was designated as a food additive. Because it has excellent properties different from other chlorine-based disinfectants that are generally used, it is widely used as a disinfectant to replace sodium hypochlorite that has been used in the past. It is an ingredient that is expected. The slightly acidic hypochlorous acid water (HOCL) is obtained by electrolysis of tap water or ground water and is an aqueous solution containing hypochlorous acid as a main component. The slightly acidic hypochlorous acid water (HOCL) is strongly acidic slightly acidic hypochlorous acid water (HOCL) (an aqueous solution obtained from the anode side by electrolyzing an aqueous sodium chloride solution of 0.2% or less in a diaphragm electrolytic cell composed of an anode and a cathode separated by a diaphragm) , Weakly acidic slightly acidic hypochlorous acid (HOCL) (sodium chloride aqueous solution of appropriate concentration is electrolyzed in a diaphragm electrolytic cell composed of an anode and a cathode separated by a diaphragm, and the aqueous solution obtained from the anode side or the aqueous solution obtained from the cathode is mixed with the aqueous solution obtained from the cathode) added) and slightly acidic hypochlorous acid (HOCL) (an aqueous solution obtained by electrolyzing an aqueous solution adjusted to an appropriate concentration by adding an aqueous sodium chloride solution to hydrochloric acid or hydrochloric acid in a non-diaphragm electrolytic cell). Here, the present invention utilizes slightly acidic hypochlorous acid water (HOCL).

The slightly acidic hypochlorous acid water (HOCL) exerts effects such as bacteria, fungi, yeast, viruses, and bacterial spores in the container 200 based on a wide range of sterilization effects, and quickly sterilizes most microorganisms in seconds. In addition, it is made of colorless and odorless and does not affect the surrounding environment even after washing the receiving part 200, so that a comfortable state can be maintained at all times. Since the slightly acidic hypochlorous acid water (HOCL) is obtained by electrolysis of drinkable tap water or ground water, it does not affect the environment at all when discharged and is inexpensive, so there is little burden on use. Also, unlike conventional disinfectants, it does not produce trihalomethanes (THMs), so it does not affect environmental load reduction.

On the other hand, the slightly acidic hypochlorous acid (HOCL) of the present invention utilizes functional slightly acidic hypochlorous acid (HOCL) with long-term preservation. To this end, the slightly acidic hypochlorous acid water (HOCL) of the present invention is 6.0 < pKa <8.5 at 25 ° C, 2- [4- (2-hydroxyethyl) piperazin-1-yl] ethanesulfonic acid, 2-[[ A group consisting of 1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]ethanesulfonic acid, 3-morpholinopropane-1-sulfonic acid, and 1,4-piperazinediethanesulfonic acid Use one containing one or more buffers selected from . The buffer maintains the pH of slightly acidic hypochlorous acid (HOCL) in the range of 5.0 to 6.9, leading to long-term storage without deterioration.

The discharge part 400 is connected to the narrow passage of the accommodating part 200 through a pipe 410 . The discharge part 400 is equipped with an air suction 420 that creates a vacuum in the pipe 410 to exert a suction function, and through this, the stool collected in the narrow passage of the receiving part 200 is sucked into the air suction Discharge into an external septic tank or sewage pipe.

The discharge unit 400 is connected to the pipes of neighboring beds as one to provide a structure that can join and collectively discharge the waste generated from each bed, or one-to-one connection with a sewage tank and a pipe separately provided for each bed. It can be provided in a structure that individually collects and discharges individually. For example, if a structure is provided that is connected to the pipes of neighboring beds and discharges the waste generated from each bed in a lump, a plate-shaped check valve is provided to prevent the reverse flow of waste from the pipes of the neighboring beds. (430) is installed to prevent the problem.

On the other hand, the accommodating part 200 of the present invention is attached with a sensor to immediately sense the acceptance of the toilet. The sensor may be composed of various types, but according to a preferred embodiment of the present invention, it is made of a proximity sensor to detect the dropping of stool to determine whether or not to accept the stool, and is made of a smell sensor to detect the stool It is also possible to determine whether or not the stool is accepted by detecting a bad smell, and it is also possible to determine whether the stool is accepted by detecting a change in the weight of the accommodation unit composed of a weight sensor. For example, the sensor may be replaced with any means for immediately confirming that the toilet is received in the receiving unit in addition to the proximity sensor, the smell sensor, and the weight sensor.

The sensor interworks with the cleaning unit 300 to share data on whether the toilet is accepted or not. The washing unit 300 supplies washing liquid to the accommodating unit 200 based on information detected by the sensor so that feces are discharged through a narrow passage.

In addition, the sensor interlocks with the discharge unit 400 to share data on whether or not to accept stool and washing liquid. The discharge unit 400 opens the pipe 410 based on the information sensed by the sensor, and allows air to pass through to suck in stool and washing liquid collected in the narrow passage so that they are discharged to the outside.

In addition, the pipe body 310 includes a type to which the hydraulic pump 320 is applied. The water pressure pump 320 serves to supply the washing liquid stored in the cleaning unit 300 to the receiving unit 200 and at the same time supplies the washing liquid with strong water pressure so that the dirt remaining in the receiving unit can be cleaned. include

On the other hand, the pipe 410 connecting the discharge part 400 and the receiving part 200 is opened as air is supplied to the air suction 420 when the sensor determines the acceptance of the toilet and the washing liquid, so that the pipe has suction power. occurs, and the toilet and washing liquid accommodated in the narrow passage of the accommodating part 200 are sucked in and discharged to the outside. The pipe 410 includes an air suction 420 that generates a suction force therein and a timer sensor that controls the operation of the air suction, so that air supply and supply is controlled. Arbitrarily control the discharge time of collected feces and washing liquid.

In addition, the mat part 100 is configured to include a covering part 500 that blocks external exposure of a patient's body part, including the toilet bowl 111 .

The cover part 500 is installed along the side of the frame 100a supporting the mat part 100, and is installed in all directions of the auxiliary frame 510 and the auxiliary frame installed upward by the rotation operation to assist It consists of a shielding film 520 that shields the inner space from being exposed to the outside while securing the inner space of the frame.

For example, on both sides of the frame 100a supporting the mat unit 100, side holders 530 for holding both legs of the auxiliary frame 510 that is not in use protrude, and in front of the frame for mounting the head of the auxiliary frame. The headrest 540 protrudes.

The shielding film 520 is folded and stored in a folded form when the auxiliary frame 510 is mounted on the side of the frame 100a, and when the auxiliary frame 520 is rotated to stand on the upper side of the frame, the folded screen As it develops, it distinguishes the boundary between the inner space and the outer space of the auxiliary frame. The shielding film 520 blocks the front and both sides of the auxiliary frame 510, and may even block the flat surface according to the manufacturer's choice.

The cover part 500 protects the patient's self-esteem by cutting off the external line of sight when the patient relieves the toilet in bed.

3 and 4 are cross-sectional views showing automatic opening and closing of the toilet bowl.

As shown in FIGS. 3 and 4, the lower part of the mat 110 is provided with a toilet bowl 111 for passing the patient's toilet into the receiving portion 200, and an opening and closing portion 600 for selectively opening and closing the toilet bowl on the lower surface of the mat. is further provided.

The opening/closing part 600 includes a cover 610 that is slidably installed under the mat part 100 to open or close the toilet bowl 111; and an air cylinder that induces opening and closing of the toilet bowl by moving the cover horizontally. (620); consists of.

As shown in FIGS. 3 and 4 , the cover 610 moves horizontally depending on whether the air cylinder 620 installed on the upper part 120 of the mat is operated while the toilet bowl 111 is shielded, allowing the toilet bowl to be opened. The air cylinder 620 is fixedly installed on the frame 100a on which the upper part 120 of the mat is mounted, and is connected to an external air compressor through a pneumatic tube to receive air. The air cylinder 620 is composed of a cylinder body that receives air from an air compressor and a cylinder rod that is drawn in or drawn out from the cylinder body. As it is withdrawn, the opening and closing of the cover is determined from the toilet bowl 111.

Here, the air cylinder 620 is operated by a remote control, and the remote control can operate the air cylinder based on the operation of the air sole valve.

On the other hand, the mat portion 100 is configured to further include a guide groove 121 corresponding to the width and thickness of the cover to allow horizontal movement of the cover 610 on the upper part 120 of the mat.

As a result, the defecation treatment system of the patient bed of the present invention includes a mat portion 100 having a toilet bowl 111 formed so that excrement passes through an area where the patient's buttocks are accommodated; The unit 200; and the washing unit 300, which is connected to the housing unit through the pipe body 310 and uses a hydraulic pump 320 to inject a washing liquid to clean the housing unit; and is connected to the housing unit through a pipe 410. And, by the operation of the sensor that detects the excrement accommodated in the receiving unit, air is supplied to suck in the excrement and washing liquid into the air suction 420, and the discharge unit 400 collects the sucked dirt into an external septic tank or sewage pipe; In particular, the accommodation unit 200 is equipped with at least one sensor of a proximity detection sensor, an odor detection sensor, a weight detection sensor, a moisture detection sensor, or a timer sensor to detect the reception of feces, and the sensor is a washing unit ( 300) to share data on whether or not the stool is accepted, and based on the sensor information being shared, the washing liquid is injected into the receiving unit 200 to discharge the stool into a narrow passage, and also in conjunction with the discharge unit 400. Sharing data on the acceptance of feces and washing liquid, and based on the sensor information being shared, opening the pipe 410 and passing air to suck in the feces and washing liquid collected in the narrow passage to discharge them to the outside, The mat part 100 includes a covering part 500 for blocking external exposure of a patient's body part, including the toilet bowl 111, and the covering part is a frame 100a supporting the mat part 100 Auxiliary frame 510 installed upwards by a pivoting operation in a state mounted along the side of the; And, it is deployed and installed on all sides of the auxiliary frame to secure the internal space of the auxiliary frame while shielding the internal space from being exposed to the outside. It consists of a screen 520; side holders 530 are provided on both sides of the frame 100a so that both legs of the auxiliary frame 510 that is not in use are mounted, and the head of the auxiliary frame is mounted in front of the frame head as much as possible It is characterized in that the cradle 540 is provided.

In the present invention having the configuration as described above, the patient can comfortably relieve the toilet while sitting or lying on the bed through the toilet port formed in the mat part, and immediately discharges the toilet to the outside through the sensor provided in the receiving part. It is very effective because it cleans the toilet and creates a pleasant treatment environment and protects the patient's self-esteem.

In addition, since patients with reduced mobility can relieve and dispose of toilet on their own, the patient is free from self-esteem and humiliation, and since a separate caregiver is not required, the cost of hiring a caregiver can be reduced. The burden of caregiver can be reduced because the disillusionment of the caregiver and the labor force required for this are actively reduced.

In addition, since the container is cleaned and managed using slightly acidic hypochlorous acid (HOCL) or general cleaning disinfectant, which has more than 5 times higher performance than Lax, the defecation treatment system can be maintained in a pleasant and sanitary manner at all times, making it easy to maintain, manage, and repair. outstanding.

The present invention described above has been described with reference to one embodiment shown in the drawings, but this is only exemplary, and those skilled in the art can make various modifications and equivalent other embodiments therefrom. will have to be clarified. Therefore, the true technical protection scope of the present invention should be construed by the appended claims, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

100. Mat part
200. Receptacle
300. Washer
400. Discharge
500. Covering
600. Opening and closing parts

Claims (10)

A mat portion 100 having an excretion port 111 formed to pass through an area where the patient's buttocks are accommodated; and a receiving portion 200 coupled to the lower end of the toilet port to accommodate excrement; and, a receiving portion and a tube ( 310) and a washing unit 300 that cleans the receiving unit by injecting washing liquid using a hydraulic pump 320; In the defecation treatment system consisting of; a discharge unit 400 for supplying air by operation to suck in excrement and washing liquid into the air suction 420, and collecting the sucked dirt into an external septic tank or sewage pipe,
The accommodating part 200 is attached with at least one sensor of a proximity sensor, an odor sensor, a weight sensor, a moisture sensor, or a timer sensor to detect the acceptance of excrement,
The sensor interlocks with the washing unit 300 to share data on whether or not stool is accepted, and based on the sensor information being shared, the washing liquid is injected into the receiving unit 200 to discharge the stool into a narrow passage, and the discharge unit 400 to share data on the acceptance of feces and washing liquid, and based on the sensor information being shared, the pipe 410 is opened and air passes through to suck in the stool and washing liquid collected in the narrow passage to the outside. including releasing
The mat part 100 includes a covering part 500 for blocking external exposure of a patient's body part, including the toilet bowl 111, and the covering part is a frame 100a supporting the mat part 100 Auxiliary frame 510 installed upwards by a pivoting operation in a state mounted along the side of the; And, it is deployed and installed on all sides of the auxiliary frame to secure the internal space of the auxiliary frame while shielding the internal space from being exposed to the outside. It consists of a screen 520; side holders 530 are provided on both sides of the frame 100a so that both legs of the auxiliary frame 510 that is not in use are mounted, and the head of the auxiliary frame is mounted in front of the frame Including that the headrest 540 is provided as much as possible,
The mat part 100 includes an opening and closing part 600 that selectively opens and closes the toilet bowl 111, but the opening and closing part is installed in a slidable form at the lower part of the mat part 100 to open or close the toilet bowl 111. A cover 610 for closing; and an air cylinder 620 for inducing opening and closing of the toilet bowl by moving the cover horizontally;
The air cylinder 620 is operated by a remote control, and the remote control includes operating the air cylinder based on the operation of the air sole valve,
The mat unit 100 has a bowel movement treatment system for a patient bed, characterized in that a guide groove 121 corresponding to the width and thickness of the cover is formed on the mat upper part 120 to allow horizontal movement of the cover 610.
delete According to claim 1,
The cleaning solution is a defecation treatment system of a patient bed comprising that of slightly acidic hypochlorous acid (HOCL) or a general washing disinfectant solution.
delete delete According to claim 1,
The discharge unit 400 has a bowel movement treatment system for a patient bed including a plate-shaped check valve 430 further installed to prevent the reverse flow of dirt from the pipe 410 of the neighboring bed.
delete delete delete According to claim 1,
The mat unit 100 is a defecation treatment system of a patient bed including that the DC bolt hot wire 112 is embedded and selectively provided with a heating function.

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