JP2010029343A - Care bed - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a care bed capable of performing an intestinal cleaning process easily by a care-giver without fear of getting dirty on a mat and the like during intestinal cleaning process. <P>SOLUTION: A bed 1 for care includes hip receiving parts 8a, 8b for supporting the hip of a care-receiver capable of dividing from side to side, a mat body 3 which is divided into the upper body receiving part 9 for supporting the upper body from the hip and the lower body receiving part 10 for supporting the lower body from the hip, a bed frame body 2 for supporting the mat body 3, and a bedpan 20 capable of rising to an opening part formed by sliding the right and left hip receiving parts 8a, 8b mutually in the spacing direction during use, and the lower body receiving part 10 has a thigh receiving part 15 for supporting the thigh of the care-receiver and a lower thigh receiving part 16 for supporting the lower thigh of the care-receiver, and it is characterized in that the bed frame body 2 and the mat body 3 are mounted along the border between the thigh receiving part 15 and the lower thigh receiving part 16 with the possibility of separation. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a care bed for a care recipient, and particularly to a care bed provided with a toilet.

  Conventionally, when caring for a care recipient such as a physically handicapped person or an elderly person who has been laid down on a bed, a great burden is placed on a caregiver such as a nurse. Therefore, in recent years, various nursing beds have been proposed in order to reduce the labor burden of the caregiver.

As this type of conventional care bed, for example, when a care recipient who is sleeping on the bed performs a switch operation, an opening is formed at a position corresponding to the buttocks of the care recipient during use. A nursing bed is known in which the toilet is moved and set while the opening is closed with a mat when not in use (see, for example, Patent Document 1).
JP 2001-212186 A

  However, in the conventional care bed described above, when the caregiver performs intestinal cleaning of the care recipient, the caregiver must perform an intestinal cleaning work because the caregiver must rest on the mat and take an unreasonable posture. There was a problem that it was difficult and there was a possibility that a mat etc. might be soiled at the time of intestinal cleaning work.

  The present invention has been made to solve the above-described problems, and provides a care bed in which a caregiver can easily perform an intestinal cleaning operation and does not contaminate a mat or the like during the intestinal cleaning operation. It is for the purpose.

  In order to achieve the above-described object, the nursing bed according to the present invention includes a heel receiving portion that can be divided into left and right portions that support a heel portion of a care recipient, an upper body receiving portion that supports an upper body portion from the heel portion, and the heel portion. A mat body that is divided into a lower body receiving part that supports the lower body part, a bed frame that supports the mat body, and an opening formed by sliding the left and right heel receiving parts away from each other in use. The lower body receiving part includes a thigh receiving part that supports the thigh of the care recipient, and a lower thigh receiving part that supports the lower leg part of the care recipient, The bed frame body and the mat body are separably provided along a boundary between the thigh receiving part and the crus receiving part.

  The care bed according to the present invention also supports a heel receiving portion that can be divided into right and left supporting the buttocks of a care recipient, an upper body receiving portion that supports an upper body portion from the buttocks, and a lower body portion from the buttocks. A mat body that is divided into a lower body receiving portion, a bed frame that supports the mat body and has a space inside, and an opening formed by sliding the left and right heel receiving portions away from each other in use. The lower body receiving part includes a thigh receiving part that supports the thigh of the care recipient, and a lower thigh receiving part that supports the lower leg part of the care recipient, The lower leg receiving portion is provided so as to be separable from the mat body.

  Further, the thigh receiving part of the care bed according to the present invention is divided into three parts, that is, a left and right thigh receiving part and a central thigh receiving part between the left and right thigh receiving parts. A second crus receiving part is provided on the side, and when the left and right thigh receiving parts rotate around the heel receiving part side as a fulcrum, the left and right thigh receiving parts rise as the crus receiving part side The lower thigh receiving part extends toward the lower thigh receiving part, and the central thigh receiving part rotates about the lower thigh receiving part side so that the heel receiving part side rises, and below the central thigh receiving part An opening is preferably formed.

  The nursing bed according to the present invention further includes an air conditioner having a fan, wherein the upper body receiving portion of the mat body is provided with a torso receiving portion, and the air conditioning unit is provided at a central portion of the torso receiving portion. It is preferable that an air outlet is provided through which air blown from the fan of the machine can be blown upward.

  Furthermore, it is preferable that the torso receiving portion of the care bed according to the present invention is provided so as to be tiltable to the left and right.

  Furthermore, the nursing bed according to the present invention includes a care recipient holding tool provided with a torso receiving portion that supports the torso portion of the care recipient and an arm receiving portion that supports the arm portion of the care recipient. It is preferable that a care recipient lifting and moving device is provided so that the care recipient takes a forward leaning posture when the care recipient holder is lifted.

  ADVANTAGE OF THE INVENTION According to this invention, the caregiver can perform an intestinal washing | cleaning operation | work easily and can provide the bed for care which does not have a possibility of polluting a mat | matte etc. at the time of an intestinal washing | cleaning operation.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  1 and 2 are perspective views showing a nursing bed according to an embodiment of the present invention. This nursing bed 1 includes a bed frame body 2, a mat body 3 supported by the bed frame body 2, A toilet device 4 provided below the mat body 3 and a care recipient lifting and moving device 7 attached to the bed frame 2 are provided.

  The bed frame 2 is formed by disposing a metal square pipe on the outer periphery so as to have a space 83 inside, and a headboard 81 is attached to the head side. In addition, a foot board 82 is attached to the foot side of the head frame body 2, and the foot board 82 is formed so that it can be bent 90 degrees inward with the mat body 3 removed from the bed frame body 2. .

  The mat body 3 includes a heel receiving portion 8 that supports the buttocks of a care recipient who lies on the nursing bed 1, an upper body receiving portion 9 that supports an upper body portion from the heel portion, and a lower body portion that supports a lower body portion from the heel portion. It is divided into part 10.

The eaves receiving portion 8 is divided into left and right, the left and right eaves receiving portions 8a and 8b are provided so as to be slidable toward and away from each other, and the left and right eaves receiving portions 8a and 8b are respectively pivoted with the lower surface side as a fulcrum. The inner portions 8a ₁ and 8b ₁ and the outer portions 8a ₂ and 8b ₂ are formed.

  The upper body receiving portion 9 is divided into a head receiving portion 11 that supports the head of the care recipient who lies on the care bed 1 and a torso receiving portion 12 that supports the torso portion of the care recipient. The head receiving part 11 and the trunk receiving part 12 are rotatably provided via a driving source and a transmission mechanism (not shown). In this case, various drive sources such as motors and actuators such as motors and actuators can be used as drive sources, and link mechanisms, gears, belts, and the like can be used as transmission mechanisms. However, since any of them can be realized by a conventional known technique, a detailed description thereof is omitted here.

  In addition, a large number of air outlets 14 are formed in the central portion 12a of the trunk receiver 12, and air blown from a fan (not shown) of the air conditioner blows upward from the air outlets 14. It has come to be. Further, the central portion 12a of the torso receiving portion 12 is provided so as to be separable from the left and right portions 12b and 12c and to be tiltable to the left and right via the drive source and the transmission mechanism, and assists a care recipient to turn left and right. It can be done.

  On the other hand, the lower body receiving part 10 includes a thigh receiving part 15 that supports the thigh of a care recipient who lies on the care bed 1, a lower leg receiving part 16 that supports the lower leg part of the care recipient, and a care recipient. And a heel receiving portion 17 for supporting the heel. The thigh receiving part 15 is divided into three parts: a left and right thigh receiving part 15a, 15b and a central thigh receiving part 15c between the left and right thigh receiving parts 15a, 15b. On the lower side of the left and right thigh receiving portions 15a and 15b, second lower thigh receiving portions 16a and 16b are pivoted to the left and right thigh receiving portions 15a and 15b, and the left and right thigh receiving portions 15a and 15b are connected to the drive source. And when the heel support part 8 side is rotated through the transmission mechanism as a fulcrum and the left and right thigh receiving parts 15a, 15b are raised on the lower leg receiving part 16 side, the second lower leg receiving parts 16a, 16b are moved to the lower leg receiving part 16 side. While rotating so as to extend, the center thigh receiving part 15c rotates with the crus receiving part 16 side as a fulcrum to raise the heel receiving part 8 side, and an opening 80 is formed below the center thigh receiving part 15c. It is like that.

  The mat body 3 is provided so as to be separable along the boundary between the thigh receiving portion 15 and the lower leg receiving portion 16. Further, the bed frame 2 is provided so as to be separable and connectable along the boundary between the thigh receiving part 15 and the lower leg receiving part 16 by a metal fitting 70 attached to the side surface. Wheels 71a and 72b are attached to the lower portions of 2b so as to be retractable inside the bed frames 2a and 2b, respectively.

  3 and 4, the toilet device 4 includes a base 19, a toilet 20 fixed on the base 19, and a toilet seat 21 provided on the toilet 20. Yes.

  The base 19 can be moved up and down by an elevating mechanism such as a hydraulic mechanism 22, and can slide in the left and right direction by moving a wheel 23 provided at the lower end in a rail 24 that can be expanded and contracted in the left and right direction. .

  The toilet bowl 20 is a polyethylene and bucket-shaped toilet body 25, a cardboard-shaped tubular member 26 inserted along the inner surface of the peripheral wall of the toilet body 25, and a polyethylene-made circular seat placed on the bottom of the toilet body 25. It consists of a dish-shaped stool storage container 27. The stool storage container 27 is filled with a disposable stool treatment material 28 with good water absorption, and the stool storage container 27 has a capacity capable of storing one to two stools.

  Further, a horizontally long opening 29 is formed on the lower end side of the toilet body 25, and this opening 29 is formed so as to be occluded by a side surface 30 to which a handle 32 of the stool container 27 is attached. The container 27 can be pulled out through the opening 29.

  The toilet seat 21 is a heated toilet seat with a washlet, and is provided so as to rotate upward with one end portion as a fulcrum and to be held in a standing posture. The toilet seat 21 is provided with a cartridge-made washing water tank 31, and this washing water tank has a capacity capable of accommodating a small amount of washing water for one to two times.

  The care recipient lifting and moving device 7 is vertically supported and cantilevered on a telescopic support 43 whose bottom end is fixed to the corner of the bed frame body 2 and the top end of the support 43, and can be moved laterally and vertically. A rotatable arm 44, a lifting tool 45 attached to the tip of the arm 44, and a care recipient holding tool 50 that is lifted to the arm 44 via the lifting tool 45 by driving of a driving device (not shown). Yes.

  The lifting tool 45 includes a connecting rod 46 provided in a horizontal posture, an upper suspension rope 47 spanned between both ends of the connecting rod 46 and the arm 44, both ends of the connecting rod 46, and a care recipient. A lower suspension rope 48 spanned between the tool 50 is provided.

  The care recipient holder 50 includes a torso receiving portion 51 that supports the torso portion of the care recipient, an arm receiving portion 52 that supports the arm portion of the care recipient, and a thigh support that supports the thigh portion of the care recipient. A portion 53 and a head receiving portion 54 that supports the head of the care recipient are provided.

  The trunk receiver 51 is configured by covering an aluminum frame with a cushion material such as soft urethane foam, and a pair of left and right handles 55 are fixed to the front side of the trunk receiver 51. Moreover, the vertical frame 56 is provided in the both sides of the trunk | drum holder part 51 so that it can slide to right and left according to a physique of a care recipient, and the upper end of each vertical frame 56 and the both ends of the connecting rod 46 are provided. A lower suspension rope 48 is stretched between them.

  The vertical frame 56 is provided with a body fixing belt 57 for fixing the body part supported by the body receiving part 51, and the center of the body part fixing belt 57 is Velcro (registered trademark) or the like. It is detachable. Further, a stopper 58 is attached to the lower end of the trunk receiving portion 51, and a forward fall prevention portion 59 is attached to the lower end of the vertical frame 56 so as to protrude forward, and the forward fall prevention portion 59 is provided. Is slidable in the vertical direction with respect to the vertical frame 56.

  The arm receiving portion 52 is integrally attached to the upper end of the vertical frame 56 of the torso receiving portion 51 substantially at right angles, and is configured by covering an aluminum frame with a cushioning material such as soft urethane foam, and covers both arms of a care recipient. Support is possible from below. Further, shoulder receiving portions 59 are erected on both rear end portions of the arm receiving portion 51 so as to be slidable rearward in accordance with the physique of the care recipient.

  The thigh receiving portion 53 is composed of a belt 60 and hooks 61 attached to both ends of the belt 60, and the hook 61 can be engaged with and disengaged from a stopper 58 of the trunk receiving portion 51. . When the hook 61 is locked to the stopper 58 and the thigh receiving portion 53 is attached to the torso receiving portion 51, the thigh portion of the care recipient is supported from below by the belt 60.

  The head receiving portion 54 projects from the center portion of the torso receiving portion 51, and is configured by covering an aluminum frame with a cushioning material such as soft urethane foam. The head receiving portion 54 is formed in a Y shape so as to restrain the left and right movements of the head of the care recipient and is slidable in the vertical direction.

  Next, a procedure when the caregiver performs intestinal cleaning of the care recipient who is lying on his back on the care bed 1 having the above-described configuration will be described with reference mainly to FIGS. 5 and 6.

When an operation button for intestinal cleaning is selected with a remote controller (not shown), first, the torso receiving part 12 is slightly upward (clockwise in FIG. 2) with the head receiving part 11 side of the torso receiving part 12 as a fulcrum. Rotate and gently lift the care recipient's lower back. Thereafter, only the inner portions 8a ₁ and 8b _{1 of} the left and right hook receiving portions 8a and 8b slide outwardly, and the joint between the inner portions 8a ₁ and 8b ₁ and the outer portions 8a ₂ and 8b ₂ rises. The left and right hook receiving portions 8a and 8b are mountain-folded. As a result, an opening is formed below the buttocks of the care recipient, the hydraulic mechanism 22 raises the toilet 20 and sets the toilet 20, and the buttocks of the care recipient is placed on the toilet seat 21.

  Thereafter, as shown in FIG. 5, the head receiving part 11 and the torso receiving part 12 rotate upward (counterclockwise direction in FIG. 5) with the heel receiving part 8 side of the torso receiving part 12 as a fulcrum. As a result, the buttocks of the care recipient are placed on the toilet seat 21 and the upper body part is raised from the buttocks of the care recipient.

  Further, the left and right thigh receiving portions 15a and 15b are rotated about the heel receiving portion 8 side as a fulcrum through the driving source and the transmission mechanism, and the left and right thigh receiving portions 15a and 15b are raised on the lower thigh receiving portion 16 side. Lift and support the person's thigh. Further, the second lower leg receiving portions 16a and 16b rotate so as to extend toward the lower leg receiving portion 16 to lift and support the lower leg portion of the care recipient, and the central thigh receiving portion 15c is the lower leg receiving portion 16. The side is rotated around the fulcrum to raise the heel support 8 side, and an opening 80 is formed below the center thigh support 15c.

  Next, the caregiver operates the release of the metal fitting 70 attached to the side surface of the bed frame body 2 to separate the bed frame body 2 and the mat body 3 along the boundary between the thigh receiving portion 15 and the lower leg receiving portion 16. In this separated state, the caregiver moves between the bed frames 2a and 2b and performs intestinal cleaning of the care recipient in the opening 80. At this time, the caregiver does not have to take an unreasonable posture on the mat, can easily perform the intestinal cleaning work, and does not have a risk of soiling the mat or the like during the intestinal cleaning work.

  In the above-described embodiment, the bed frame 2 is configured to be separable. However, the present invention is not limited to this configuration. For example, as shown in FIG. Alternatively, the lower leg receiving portion 16 and the heel receiving portion 17 may be configured to be separable from the mat body 3. In this case, does the caregiver enter the internal space 83 of the bed frame 2 and sit on the heel receiving portion 17 or bend the footboard 82 90 degrees inward and sit on the footboard 82? Thus, since the intestinal cleaning of the care recipient can be performed, the same effect as in the above embodiment can be obtained.

  Next, the operation of the care bed 1 when a care recipient lying on his back on the care bed 1 defecates will be described with reference mainly to FIG.

  When the operation button for defecation is operated on the remote controller, the following operations are performed fully automatically. That is, first, the lower leg portion 16 side of the thigh receiving portion 15 of the mat body 3 is raised, the lower body portion is lifted from the buttocks of the care recipient, and the lower body portion of the care recipient is in a state where the knee is folded.

Next, the torso receiving portion 12 is slightly rotated upward (clockwise in FIG. 2) to gently lift the care recipient's lower back so that the care recipient's buttocks are slightly lifted from the heel receiving portion 8. . Thereafter, only the inner portions 8a ₁ and 8b _{1 of} the left and right hook receiving portions 8a and 8b slide outwardly, and the joint between the inner portions 8a ₁ and 8b ₁ and the outer portions 8a ₂ and 8b ₂ rises. A mountain fold shape is formed, and an opening is formed below the buttocks of the care recipient.

  Next, the toilet 20 is raised by the hydraulic mechanism 22, and the toilet 20 is moved and set in the opening. Thereafter, the trunk receiver 12 rotates downward (counterclockwise in FIG. 2) and the head 11 rotates in the standing direction (counterclockwise in FIG. 2). As a result, the buttocks of the care recipient are placed on the toilet seat 21, and the upper body part is raised from the buttocks of the care recipient, so that the care recipient can take a posture in which force is easily applied during defecation.

  Thus, when the care recipient takes a defecation posture and finishes defecation, when the end button of the remote controller (not shown) is pressed, the operation opposite to the above-described operation is performed fully automatically, and the care bed 1 is The person in need of care is returned to the normal state where he lies on his back.

  And after a care recipient needs to defecate, in order for a caregiver to process a defecation, first, the toilet device 4 is slid along the rail 24 extended to either one of right and left, and is pulled out of the mat body 3. Next, in the state where the toilet device 4 is pulled out to the outside of the mat body 3 as described above, the handle 31 is pulled to pull out the toilet container 27 from the toilet 20, and the used disposable toilet treatment material 28 in the toilet container 27 is used. Is discarded and replaced with a new disposable stool treatment material 28. In addition, in a state where the toilet seat 21 is rotated upward with the one end portion as a fulcrum, the tubular member 26 is pulled out, discarded, replaced with a new tubular member, and then the toilet seat 21 is rotated downward. Return to the original state. Then, after processing the stool and replacing the disposable processing material 28 and the cylindrical member 26 with new ones, the toilet device 4 is set along the rail 24 at a predetermined position below the mat body 3.

It is a perspective view which shows the bed for care which concerns on embodiment of this invention. It is a perspective view which shows the bed for care which concerns on embodiment of this invention. It is a side view which shows the toilet device of the bed for care which concerns on embodiment of this invention. It is AA sectional drawing of FIG. It is a perspective view which shows the state which isolate | separated the bed for care which concerns on embodiment of this invention. It is a side view which shows operation | movement of the thigh receiving part of the bed for care which concerns on embodiment of this invention. It is a perspective view which shows another Example of the bed for care which concerns on embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bed for nursing care 3 Mat body 7 Caring person hanging movement device 8 Needle receiving part 8a Left side receiving part 8b Right side receiving part 9 Upper body receiving part 10 Lower body receiving part 12 Trunk receiving part 12a Central part 14 Air outlet 15 Thigh receiving Part 20 Toilet bowl 50 Care recipient 51 Patient trunk 52 Arm receiver 80 Opening

Claims (6)

A heel receiving part that can be divided into left and right parts that support the buttocks of a care recipient, an upper body receiving part that supports an upper body part from the buttock part, and a mat body that is divided into a lower body receiving part that supports a lower body part from the buttock part. ,
A bed frame that supports the mat body;
When in use, a toilet that can be raised in an opening formed by sliding the left and right heel receiving portions away from each other;
With
The lower body receiving portion includes a thigh receiving portion that supports the thigh of the care recipient and a lower thigh receiving portion that supports the lower thigh of the care recipient, the thigh receiving portion and the lower thigh receiving portion, A bed for nursing care, wherein the bed frame and the mat body are separably provided along the border. A heel receiving part that can be divided into left and right parts that support the buttocks of a care recipient, an upper body receiving part that supports an upper body part from the buttock part, and a mat body that is divided into a lower body receiving part that supports a lower body part from the buttock part. ,
A bed frame that supports the mat body and has a space inside;
When in use, a toilet that can be raised in an opening formed by sliding the left and right heel receiving portions away from each other;
With
The lower body receiving portion includes a thigh receiving portion that supports the thigh of the care recipient and a lower thigh receiving portion that supports the lower thigh of the care recipient, and the lower thigh receiving portion is separated from the mat body. A nursing bed characterized by being provided.   The thigh receiving part is divided into three parts, a left and right thigh receiving part and a central thigh receiving part between the left and right thigh receiving parts, and a second lower thigh receiving part is provided below the left and right thigh receiving parts. Provided, when the left and right thigh receiving portions rotate about the heel receiving portion side and the left and right thigh receiving portions rise as the lower leg receiving portion side, the second lower leg receiving portion moves toward the lower leg receiving portion side. The center thigh receiving part rotates with the crus receiving part side as a fulcrum and the heel receiving part side rises, and an opening is formed below the central thigh receiving part. The care bed according to claim 1 or 2.   An air conditioner having a fan is further provided, and the upper body receiving part of the mat body is provided with a trunk receiving part, and air blown from the fan of the air conditioner is directed upward in a central part of the trunk receiving part. The care bed according to any one of claims 1 to 3, wherein a blow-out opening capable of blowing out is provided.   The nursing bed according to any one of claims 1 to 4, wherein the trunk receiving portion is provided so as to be tiltable to the left and right.   A care receiver holding tool provided with a torso receiving part for supporting a care recipient's torso and an arm support part for supporting a care recipient's arm part, and when the care receiver holding tool is lifted, The care bed according to any one of claims 1 to 5, further comprising a care recipient lifting and moving device configured such that the caregiver is tilted forward.

Images