KR20090128280A - Automatic excretion cleaner - Google Patents

Abstract

PURPOSE: A bed and excretion cleaner for a patient is provided, which makes feces and urine processed hygienically by a simple operation. CONSTITUTION: A bed and excretion cleaner for a patient comprises a toilet(20) installed in the lavatory installed at the bed of a patient; a defecation cask(30) connected to the toilet and a feces and urine suction hose; a suction apparatus(40) offering the suction force to the defecation cask; a water supplier(50) which supplies the water in order to wash the toilet; and a sterilizer(60) performing disinfection using water. The toilet is installed in the bottom of the bed mattress. In the mattress of the bed, optical catalyst can be applied to perform sterilization.

Description

Bedside bowel movements {Automatic Excretion Cleaner}

The present invention relates to a bowel defecation device, and more particularly to a patient defecation device that can be treated in the state of lying down or sitting in the bed of feces of a patient or severely disabled disabled.

In general, patients who cannot get out of bed will need the help of a caregiver or nurse. As a result, the patient becomes psychologically burdened, and the caregiver and the caregiver also act as burdens.

In view of this point, European Patent Publication No. 055580077 proposed a bed that can be excreted in a state where the angle of the seat is switched by a switch operation of a patient. According to this structure, the excretion work can be performed by the patient alone, but the structure and handling are so complicated that it is difficult for the patient without specialized knowledge to handle the work alone.

Korean Utility Model Publication No. 99-121581 (Announcement on March 20, 1999) discloses a patient bed, and Utility Model Registration No. 20-0222921 discloses a bed for a patient with a toilet seat. Patent Publication No. 2000-0058591 No. discloses a patient bed, and Patent No. 0168326 discloses an excretory device assembled to the patient bed.

Patent registration No. 0168326 discloses an excretory device assembled to a patient bed.

The disclosed excretory device is assembled to the patient bed, when the non-use is almost the same height as the bottom of the bed, and during the excretion is provided with a lifting device for moving up and down the toilet to the usable position of the toilet, The apex is provided with the same connection mat as the bottom surface of the bed and is provided with a cover portion covering the toilet bowl. Such a defecation device has a problem that is difficult to apply to patients with difficult patient behavior.

The present invention is to solve the problems as described above, the patient who can not move in bed conscious or uncomfortable, the bed itself patient's bowel movements that can hygienically handle the back work such as feces and urine with a simple operation The object is to provide a device.

It is another object of the present invention to automatically wear a diaper instead of the diaper when the patient is always wearing diapers due to unconscious dementia patients or the body's pathological problems such as anal sphincter weakness. It provides a bedding patient bowel movement system that can suck up the soil such as urine of urine, wash the affected part of the anus, etc. with water, and then dry it with dry air in the anterior part of the anus and return to the standby state to detect the patient's urine and urine sensor. Is in.

Still another object of the present invention is to provide a bowel movement device for a patient, which is relatively simple in structure and easy to use, and can reduce the burden on the caregiver of the patient, which is the most difficult of the patient's care.

Still another object of the present invention is to provide a patient defecation apparatus capable of treating feces of unconscious patients and capable of disinfection and removal of odor using ozone water and microbubbles.

Patient defecation device of the present invention for achieving the above object is a bowel movement installed in the stool to be installed on the bed of the patient, a bowel pain connected to the bowel movement and the urine defecation hose, a plurality of agents for providing suction to the bowel pain By suction means having one or two vacuum suction pumps, water supply means for washing and draining urine or stool in the bowel movement, and water or suction means for supplying the toilet and the local part of the patient by the water supply means. Characterized in that it comprises a sterilization means for sterilization using the air supplied.

In the present invention, the bowel movement is provided with a cover for covering the bowel movements in the lower portion of the mattress of the patient's bed or the stool formed on the mattress, the inner side of the toilet is provided with a detection means for detecting whether the inflow of the patient's bowel movements.

The water supply means is a water supply tank for storing water, a water supply pipe connected to the water supply tank for supplying water to the toilet, and installed on the water supply passage, heating means for heating water supplied from the water supply tank. And a pump for pumping water and a bubble generator for supplying microbubbles to the water. The sterilization means includes a discharge pipe connected to at least one discharge port of the first and second vacuum suction pumps and a water supply pipe by a connecting means, and the discharge pipe is provided with an ozone generator.

Alternatively, a patient bowel movement device according to the present invention for achieving the above object is a bowel movement worn by the patient, a bowel pain connected to the bowel movement and the urine defecation hose, a plurality of first to provide suction to the bowel pain Suction by means of suction suction pumps, water supply means for washing and draining urine or bowel movements to the bowel movements, and water or suction means supplied by the water supply means to the toilet and the local part of the patient Characterized in that it is provided with sterilization means for sterilization using the air.

In the present invention, the bowel movement cradle is provided with a plurality of injection nozzles connected to the water supply pipe of the water supply means for injecting water, and detecting means for detecting the inflow of urine or stool in the bowel movements.

As the bowel movement device of the present invention becomes an aging society, it can be easily used by patients suffering from urination and defecation treatment, that is, dementia, wound injury, and severe patients, thereby reducing the pain of the caregiver.

It is also ergonomically designed for ease of use and improved practicality. The bowel movement treatment apparatus using the bowel movement stool can reduce the environmental pollution caused by the use of disposable diapers, and in particular, it can solve the shame of patients and the social and economic problems of caregivers to protect the patients to increase the product value have.

The present invention is capable of treating urine and feces, such as elderly patients suffering from the defecation of defecation, dementia, dementia, severely ill patients, and the like, one embodiment is shown in Figures 1 and 3.

Referring to the drawings, the patient defecation device 10 is a bowel movement 20 installed in the toilet 201 is installed in the bed 200 of the patient, the bowel movement 20 and the bowel movement suction hose 21 is connected to. Suction means (40) having a barrel (30), a plurality of first and second vacuum suction pumps (41) (42) for providing suction to the bowel movement (30), and urine in the toilet (20) Or water supply means 50 for washing and discharging at the time of defecation, and sterilization means 60 for disinfecting water using the toilet and the local part of the patient by the water supply means.

The bowel movement device 10 configured as described above will be described in more detail for each component as follows.

The bed 200 is a toilet 201 is formed in the center of the mattress 202 of the two-stage or three-fold folding bed, the toilet 20 having a lid (21a) on the lower side of the toilet 201. ) Is installed. And the toilet 201 may be opened and closed by a separate mat cover (not shown).

The bed is not limited to the above-described embodiment, and any bed can be used as long as the patient can lie down or sit down to see urine and feces. The toilet 20 is installed on the mattress lower side of the bed 200, by sliding a portion of the divided mattress may be exposed or concealed the toilet 20. On the other hand, the mattress of the bed may be coated or coated with a photocatalyst excited by ultraviolet or visible light for sterilization.

The toilet 20 is installed on the frame of the bed 200 or installed under the mattress 202 to receive urine and feces from the patient, the inner space portion 22 that can receive urine and feces ) And an outlet 24 in communication with the inner space 22. In addition, the toilet 20 may be provided with a washing nozzle 25 for washing the nozzle, that is, the outlet 24 of the water and the local part of the patient's anus, etc. so that the water supply pipe to be described later is connected to the inside of the toilet. Herein, a separate coating layer may be formed on the inner circumferential surface of the toilet 20 and the left side in contact with the skin so as to smoothly wash the stool or urine, and the photocatalyst excited by the ultraviolet or infrared ray is coated for sterilization. Can be. In particular, when the bowel movement is made of a synthetic resin may be manufactured so as to have a sterilizing power by the injection of the nano-powder mixed injection.

And the inside of the toilet 20 may be further provided with a detection means 26 for detecting the inflow of urine or feces, the detection means 26 is an infrared sensor, proximity sensor, toilet 20 A sensor may be used to detect and sense whether or not the terminals are installed at predetermined intervals.

The toilet 20 is not limited to the above-described embodiment, of course, can be manufactured in various forms according to the shape of the bed, the condition of the patient. In addition, the toilet 20 may be provided with a sheet made of a separate species or cloth to prevent direct contact with the skin of the patient.

The suction means 40 is installed in the case 11, the urine and stool flowing into the inner liver portion 22 of the toilet 20 is connected to the discharge port 23 and the stool suction hose 21 Providing a vacuum suction input to the 30 to discharge the feces and urine flowing into the inner space 22 of the toilet 20 to the defecation barrel (30).

The suction means 40 includes a first filter unit 32 installed in the cover member 31 for sealing the opening of the upper portion of the defecation container 30, and a cover member 31 provided with the first filter unit 32. ) And a second fill unit 34 connected by the first connecting pipe 33. The first and second filter units 32 and 34 each include one selected from an ozone decomposition filter, an activated carbon filter, and a platinum catalyst filter to remove odors when inhaling air from the bowel box 30. In particular, the second filter unit 34 may be further provided with a separate odor removing means for removing the odor, the odor removing means may be made by means of decomposition using ozone.

The second filter unit 34 includes first and second vacuum suction pumps 41 and 42 connected by branch pipes 35. The first and second vacuum suction pumps 41 and 42 may be formed of a blowing fan using a sirocco fan or an impeller, or may be formed of a diffusion pump.

On the other hand, the defecation container 30 may be made of a sealed container whose opening is closed by a cover member 31 in which the first filter unit 32 is installed, in which the small urine suction hose 21 communicates with the inside. It is installed to be. In addition, the defecation container 30 may be provided with a water level measuring sensor 36 for measuring the level due to the inflow of feces.

The water level measurement sensor 36 may be an infrared sensor, a proximity sensor, or the like.

In addition, the defecation container 30 may be further provided with a sight glass for detecting the water level of the urine. When reaching the appropriate level for the discharge may detect a signal transmitted from the water level measuring sensor and then drive a separate recognition means (not shown) by the control unit 300. The recognition means may be composed of a flashing lamp or an alarm generator.

The water supply means 50 is for discharging the stool and urine to the defecation container (30) to the bowel movements 20 into which the stool is introduced to wash and sterilize the inner space 22 of the toilet (20) , A water supply tank 51 in which water is stored, and a water supply pipe 52 connected to the water supply tank 51 and connected to the toilet to supply water to the toilet 20. On the water supply pipe 52, a heating means 53 for heating water supplied from the water supply tank 51, a pump 54 for pumping water, and a bubble generator for supplying microbubbles to the water. 55 is provided.

The water container 51 may be further provided with a separate level sensor for detecting the storage amount of water.

The heating means 53 is for heating the water discharged from the water supply tank 51, by the chamber 53a, the heater 53b provided in the chamber 53a, and the heater 53b. A temperature sensor 53c may be further provided to detect the temperature of the heated water.

The sterilization means 60 is for disinfecting and disinfecting the toilet 20 by heating the air discharged from the first vacuum suction pump 42 and containing ozone, and the first and second vacuum pumps 41. And a discharge tube 61 connecting the discharge port of at least one side of the 42 and the water supply pipe 51 connected to the toilet 52, and a zone generator 62 provided in the discharge tube 61. Here, the discharge pipe 61 is preferably such that it passes through the interior of the chamber so that heat exchange with water in the chamber 53a of the heating means 53 is possible. It is preferable to provide a check valve 63 to prevent this backflow. Here, the discharge pipe 61 and the water supply pipe are connected by a connecting means 64, which may be formed of a three-way valve. Here, the discharge pipe 61 may be directly connected to the toilet 20 without being connected to the water supply pipe 52 as shown in FIG. 3.

The sterilization means 60 is not limited to the above embodiment, and may further include means for supplying a separate medicine, that is, chlorine, to the water stored in the water supply tank 51.

On the other hand, the case in which the defecation container 30, the suction means 40, the water supply means 50, the sterilization means 60 is installed as described above may be further provided with anion generating means 70, The control unit 300 for controlling the bowel movement device may be made of a microprocessor. In addition, the remote controller 12 may be further provided to individually operate the operation of each means as described above.

4 to 6 show another embodiment of the patient defecation device according to the present invention. The same reference numerals as in the above embodiments refer to the same components.

Referring to the drawings, it is provided with a bowel movement wearing 90 that can be worn like a diaper when the intensive care or Chinese characters do not cover the feces and urine at all. The bowel movement table 90 is connected to the toilet stool suction hose 21 connected to the defecation container 30 and has a structure connected to the water supply pipe 52 and the discharge pipe (61). It is natural that nozzles may be installed to dry the defecation container of the discharge tube patient or the bowel movement pad. The bowel movement wear 90 may be separated for women and men, in the case of men may be provided with a shatterproof cover 91 for preventing the scattering of urine.

And the bowel movement wearing 90 is further provided with a hip settlement unit 92 to be worn by the patient and has an internal space 93 for receiving a small urine, such as a bowel movement. The internal space 93 may be connected to the stool suction hose to discharge the stool, and connected to the water supply pipe 52 to discharge the urine or bowel movements and to wash the anus, hips and the local part of the patient. The washing nozzle 95 for spraying the further is provided. The defecation wearing zone 90 is provided with a detection means 26 for detecting whether the urine or feces inflow. As shown in FIG. 5, the defecation wearing cap 90 may have a discharge pipe separately connected to the defecating cap and the water supply pipe.

On the other hand, a band-type paper tape (not shown) may be further provided on the inner portion of the bowel movements to prevent a portion that causes skin rash, etc. in contact with the skin of the portion of the bowel movements worn by the patient. In particular, the bowel movement wear zone may be installed in the area in contact with the skin of the patient, medical silicone, cloth woven by silver fiber, or paper coated with silver.

In addition, the water supply pipe or the discharge pipe connected to the bowel movement band may further include a separate control valve 66 and a timer (not shown) for periodically controlling the supply of ozone. The control valve 66 is to be installed in the bowel wear and to the inside through the nozzle connected to the discharge pipe when operating as a sensor in the standby state to avoid the direct contact of the bowel wear and detect the patient's bed, urine, etc. Controls the interruption of ozone-containing air so that ozone-inflated air can be injected at intervals of 2 to 3 seconds.

Referring to the operation of the patient defecation device according to the present invention configured as described above are as follows.

  First, if the patient defecation device is installed in the patient's room by using the negative ion generating means 70 to supply negative ions to the room to keep the air in the room comfortably. In this state, the patient who covers the stool and urine opens the toilet bowl of the bed 200 or slides a part of the mattress to expose the toilet 20 to stool or urine. The patient then excretes urine or feces using the exposed toilet 20.

When the bowel movement is completed and the inflow of urine stool into the inner space of the toilet 20 is detected by the detection means 26, the first and second vacuum suction pumps 41 and 42 of the suction means 40 are driven. The water pump 54 of the water supply means 50 is driven, and the pumped water and the bubble generated from the bubble generator 55 and the ozone generated from the ozone generator 62 are mixed to change the toilet through the water supply pipe 52. 20 are supplied.

The water supplied through the water supply pipe 52 is supplied through the washing nozzle and the discharge port and then piggybacked urine and faeces and discharged into the defecation container 30 through the faeces suction hose 21. In this process, the washing nozzle 25 installed in the toilet 20 is to wash the local part of the patient, the water is heated by the heating means 53 can prevent the patient's mood when washing. . In particular, since the water contains a plurality of bubbles and ozone discharged from the discharge tube, it is possible to disinfect the local and the toilet 20 of the patient.

In this process, ozone-containing air may be separately supplied using the three-way valve 64 as the connecting means.

On the other hand, when the patient and feces and urine does not cover the wearing wearing bowel 90, in this case, even if the patient unconsciously see urine or bowel movements by detecting the detection means 26 described above, As described above, the feces or urine may be discharged, and the washing nozzle 95 may be used to wash the local part of the patient. In the case of the bowel movement wear 90, medical silicon, a cloth woven by silver fiber, silver coated paper, or the like is installed in a portion in contact with the skin, thereby preventing the patient's skin from being damaged and controlled. By using the valve 66 to periodically discharge the air containing ozone (at intervals of 2 to 3 seconds), it is possible to obtain the effect of preventing rash and odor exhaustion of the patient's skin.

As described above, the defecation device for a patient can hygienically handle back work such as stool and urine by a guardian of a patient who cannot move or a patient who is incapable of movement. Since the patient's defecation can be treated, the caregiver of the patient has the effect of reducing the burden on the disposal of the patient's most difficult care. In addition, since the cover combined with the toilet is supported by the toilet, it is possible to fundamentally prevent the cover from sagging down the toilet.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent embodiments are possible.

Therefore, the true scope of protection should be defined only by the appended claims.

The bowel bowel movement apparatus of the present invention is widely applicable to the disabled, intensive care patients, dementia patients, palsy patients, etc. difficult to cover feces or urine.

1 is a perspective view showing an embodiment of a patient defecation device according to the present invention,

2 is a view schematically showing a coupling relationship between a bowel movement apparatus and a toilet in accordance with the present invention,

Figure 3 is a schematic view showing another embodiment of the patient defecation device according to the present invention,

Figure 4 is a view showing a state applied to the bowel movement wearing bed as another embodiment of the patient bowel movement apparatus according to the present invention,

5 is a view showing a state in which the bowel movements were applied as another embodiment of the patient bowel movement apparatus according to the present invention,

 Figure 6 is a cross-sectional view schematically showing the bowel movement cradle.

Claims (12)

A suction means provided with a toilet disposed in a toilet provided in a bed of a patient, a toilet connected to the toilet and the urine suction hose, and a plurality of first and second vacuum suction pumps for providing suction to the toilet; The toilet comprises a water supply means for washing and discharge when urine or feces, and sterilization means for disinfecting by using the water supplied by the water supply means or suction means by the water supply means and the local portion of the patient, Bed bed defecation device for patients. The method of claim 1, The bowel movement is installed in the toilet of the bed of the patient, provided with a cover that can cover the toilet, the inner side of the toilet with a detecting means for detecting whether the bowel inflow of the patient characterized in that the bowel movements for the patient Device. The method of claim 1, The water supply means includes a water supply tank for storing water, a water supply pipe connected to the water supply tank for supplying water to the toilet, and installed on the water supply passage, heating means for heating water supplied from the water supply tank; Bed, bowel movements for a patient characterized in that it comprises a water pump for pumping water, and a bubble generator for supplying micro bubbles to the water. The method of claim 1, The suction means includes a first filter unit installed in a cover member for sealing an opening of an upper portion of the defecation container, a second fill unit connected by the first filter unit and a first connection pipe, and the second filter unit; Bedding and bowel movements for the patient characterized in that the first and second vacuum suction pumps are connected by connecting branch pipes. The method of claim 1, The sterilizing means is provided with a discharge pipe for connecting the discharge port and the water supply pipe of at least one side of the first and second vacuum pumps, the discharge pipe is a patient bed combined defecation device, characterized in that ozone is installed. The method of claim 1, The discharge pipe is heated by a heating means for heating the water so as to heat the air passing through it, combined bed for the patient bed, characterized in that the check valve is installed to prevent the water flow back from the water supply pipe. The method of claim 4, wherein The second filter unit is made of one selected from the ozone decomposition filter, activated carbon filter, platinum catalyst filter to remove the odor upon inhalation of the air from the defecation container connected to the bowel movements, the bed for the patient characterized in that it further comprises an odor removal means Bowel movements. The method of claim 1, The bowel movement bed combined bowel apparatus characterized in that the water level sensor is further provided. Toilet seat worn by the patient, A suction means having a bowel movement connected to the bowel movement stool and a fecal suction hose, and a plurality of first and second vacuum suction pumps for providing a suction force to the bowel movement; Water supply means for washing and discharge when urine or defecation in the bowel movement, Bedding defecation device for the patient characterized in that it comprises a sterilization means for disinfecting by using the water supplied by the water supply means and the toilet and the local portion of the patient by the water supply means. The method of claim 9, The bowel movement cot is combined with a water supply pipe of the water supply means is provided with a plurality of washing nozzles, the detection means for detecting the inflow of urine or stool in the bowel movements, characterized in that the patient bed combined bowel movement device . The method of claim 9, The bowel movement wearing bed is a patient bed combined bowel apparatus characterized in that the selected one of the medical silicon to protect the skin is installed in the area in contact with the skin of the patient, a cloth woven by silver fiber, or a paper coated with silver is installed. The method of claim 9, The bed and the bowel movements for the patient, characterized in that the water supply pipe or discharge pipe connected to the bowel wearing belt further comprises a separate control valve for periodically controlling the supply of ozone.

Images