JP2003062018A - Fixing equipment of safety catcher in bed - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fixing equipment of a safety catcher in a bed which supports a support part in bringing it to both sides of mattress ends by a base member retained between a bottom and a mattress. SOLUTION: Base members 6, 6 are provided in the width of a bottom 4 between the bottom 4 supported by a mainframe 3 and a mattress 5 on the bottom 4. A support part 7 is retained on these base members 6, 6 through a plane fastener 11. The support part 7 is brought to the side of end face in the width of the mattress 5 on the bottom 4. A width regulation device 10 is set up on the base members 6, 6 in order to adapt them to the width size of the mattress 5.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a bed,
The present invention relates to an attachment device for a fall prevention device in a bottom attachment type bed, which is supported by a base member held between a bottom and a mattress in a state of bringing a support part to the end face side of the mattress.

[0002]

2. Description of the Related Art Beds, particularly hospital beds, have conventionally been provided with side fences and the like for preventing fall. From the viewpoint of strength, the side fences are mostly made of steel pipe material, and recently, lightweight aluminum pipe materials have been commercialized in consideration of handling. However, such a side fence made of pipe is not always suitable for a modern bed (home bed, hospital bed) which is advanced in terms of function and design, and a kind of feeling of restraint, There is also a feeling of overkill, which is a feeling of overkill. Therefore, the surface is a vinyl-covered panel side fence, or placed near the side surface in the width direction of the mattress, or provided so as to abut on the side surface of the mattress, that is, provided with a block-shaped soft pad, that is, a support portion, Side supporters have been proposed. Such a side supporter has a much softer impression than a side fence made of a pipe material as well as a fall prevention function, and can be adapted to a bed and moistened.

[0003]

By the way, recent beds having various structures have appeared on the market. For example, a bottom part can be mounted so that the support part having the above-mentioned excellent characteristics can be attached to these beds. A mounting device having a simpler and simpler structure and a structure that can be easily attached and detached has been studied. The present invention has been proposed from such a background, and in a bed, a base member that is held between a bottom and a mattress supports a support portion in a state of bringing the support portion to the end surface side of the mattress. An object of the present invention is to provide a mounting device for a fall prevention device in a bed of a mold.

[0004]

In order to solve the above-mentioned problems, according to the present invention, in claim 1, the mattress on the bottom of the bed is brought into contact with the widthwise end face side, and the upper part of the mattress is placed above. Disclosed is an attachment device of a fall prevention device in a bed, in which a support portion of the fall prevention device formed by projecting is detachably supported by a base member interposed between a mattress and a bottom through a holding means. Further, in the present invention, in claim 2, a mounting device for a fall prevention device in a bed is disclosed, in which the base member is provided with width adjusting means that can be adjusted in the mattress width direction according to the mattress width. Further, in the present invention, in claim 3, the base member has a holding end portion in which a base side is bent vertically, and the holding end portion is provided between the mattress and the bottom from both width sides of the mattress. Disclosed is an attachment device for a fall prevention device in a bed, which is configured to be held in a direction, and wherein the holding means is constituted by engaging means attached to at least the base member bottom surface to the holding end portion and the support portion side. To do. Further, in the present invention, in claim 4, the width adjusting means includes a plurality of adjusting holes provided at the end sides of both base members, and the plurality of adjusting holes are overlapped at the end sides of both base members. Disclosed is a mounting device for a fall prevention device in a bed, which is configured by aligning the adjustment holes by adjusting both the base members to be taken in and out, and mounting the adjustment holes in the adjustment holes to connect the base members. Further, in the present invention, in claim 5, the support portion is constructed by covering the pipe frame member with a core material by a core material, and covering the core material with a surface material. Disclosed is an attachment device for a fall prevention device in a bed, which is formed with a contact surface and an inclined surface on an upper portion protruding from the upper surface of the mattress. Further, in the present invention, in claim 6, the support portion is configured by covering the pipe frame member with a core material as a frame, and covering the core material with a surface material, and an upper portion protruding from the upper surface of the mattress is located outside in the bed width direction. Disclosed is a mounting device for a fall prevention device in a bed, which is inclined and has a flat portion formed on the upper portion. Further, in the present invention, in claim 7, the support portion covers the pipe frame member with a core material as a framework,
This core material is covered with a surface material, and at the center of the upper part projecting from the upper surface of the mattress, a recess having a flat surface having the same height as the upper surface of the mattress is formed, and the flat surface is Disclosed is a mounting device for a fall prevention device in a bed, which is formed by forming peripheral wall surfaces so as to surround it from three sides. Further, in the present invention, in claim 8, the support portion has a length dimension over the entire side surface of the bed, and the base member is arranged on the headboard side and the footboard side. An attachment device for a fall prevention device in a bed is disclosed.

According to the first aspect, the base member is held between the mattress and the bottom, and the support portion is attached to the base member via the holding means to bring the support portion to the end face side in the width direction of the mattress. it can.

According to the second aspect of the present invention, the base member interposed between the mattress and the bottom is adjusted to the width of the mattress by the width adjusting means, the support portion is mounted, and the support portion is provided on the end surface side in the width direction of the mattress. You can

According to the third aspect, the support portion can be attached to the base member by the engaging means provided on the support member side from the bottom surface of the base member to the holding end portion.

According to a fourth aspect of the present invention, the base members are moved in and out in the width direction of the mattress to adjust the stacking positions of the plurality of adjustment holes provided at the end sides of both base members so that the adjustment holes are stacked. Can be fixed by inserting the fixing pin.

According to the fifth aspect of the present invention, the pipe frame member is covered with a core material as a frame, and the core material is covered with the outer material. Therefore, as compared with a normal side fence made of pipe,
It can bring a calm atmosphere without feeling of restraint or intimidation.

According to claim 6, as well as the fall prevention function,
When brought to the widthwise end face side of the mattress, the flat portion is brought to the same position as the mattress upper surface,
There is a margin such that the width of the mattress is expanded.

According to the seventh aspect, since the flat surface is located at the same height position as the upper surface of the mattress, there is a margin such that the width dimension of the mattress is expanded, and it can be supported by the peripheral wall surface so as not to fall. .

According to the eighth aspect, the fall prevention function can be surely exhibited by the support portion extending over the entire side surface of the bed.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION Next, a mounting device for a fall prevention device in a bed according to the present invention will be described with reference to the accompanying drawings, showing an embodiment. FIG. 1 shows a bed 1 equipped with a fall prevention device, that is, a side supporter 2. The side supporter 2 will be described later in detail as a mounting device, but between the bottom 4 supported by the main frame 3 and the mattress 5 on the bottom 4,
The bottom 4 has base members 6 and 6 which are arranged and held in the width direction, and these base members 6 and 6 are provided with engaging means (described later),
The support portion 7 is held, and the support portion 7 is provided on the widthwise end surface side of the mattress 5 on the bottom 4. The symbol C indicates a caster. In this case, the support portion 7 is held on the headboard 8 side and the footboard 9 side, leaving the central portion of the bed side (see FIG. 2). The base members 6 and 6 are provided with width adjusting means 10 so as to match the width dimension of the mattress 5.

The support portion 7 has rigidity by, for example, covering a pipe frame member (not shown) with a well-known core material P (for example, polyester fiber) as a skeleton and covering the core material with a surface material. As shown in FIG. 3, the lower abutment surface 7a abutting on the widthwise end surface of the mattress 5 and the mattress 5 upper surface when brought to the widthwise end surface side. Protruding top 7b
Is formed with an inclined surface 7c.

The base member 6 has a holding end portion 6a in which one end side of a thin plate-shaped material is bent vertically, and is provided between the bottom surface and the holding end portion 6a and the support portion 7 side. A hook-and-loop fastener 11, which is a fastening means, is provided to hold the support portion 7. The mattress 5
The surface fasteners 11 may be provided on the end surface side and the lower contact surface 7a of the support portion 7. In addition to the fastening means such as the hook-and-loop fastener 11, a known holding mechanism V can be used.

The width adjusting means 10 adjusts a plurality of adjusting holes 12 provided at the end sides of both base members 6 and an overlapping portion of the both end members of the base members 6 so as to adjust the plurality of adjusting holes. The positioning holes 12 are aligned with each other, and the aligned adjustment holes 12 are configured with a fixing pin 13 that is detachably connected.

The bed 1 is equipped with the side supporter 2 as described above.
When mounting on the base member 6, first, the base member 6 is provided between the bottom 4 supported by the main frame 3 and the mattress 5 on the bottom 4.
Hold 6 At this time, the mattress 5 is removed from the bottom 4 in advance, and the holding ends 6a of both base members 6 face each other on the bottom 4 in the bottom width direction to adjust the width of the base member 6 on the distal side. The plurality of adjusting holes 12 as the means 10 are aligned with each other, and the aligned adjusting holes 12 are connected to each other by the fixing pin 13 so that the mattress 5 can be placed.

Then, the support portion 7 is placed by simply placing the support fastener 11 on the support portion 7 side on the surface fastener 11 extending from the bottom surface of the base member 6 to the holding end portion 6a. can do. As a result, the support portion 7 can be brought to the widthwise end surface side of the mattress 5 on the bottom 4 with the lower contact surface 7a in contact (see FIG. 4). At that time, the support unit 7
Since it is held on the headboard 8 side and the footboard 9 side, leaving the center of the bed side,
It does not interfere with getting on or off the bed, caring or treating. Further, by holding the support portion 7 by the base member 6 interposed between the bottom 4 and the mattress 5 as described above, if the length dimension of the support portion 7 is adjusted to the movable bottom (back bottom, foot bottom), the Gatch bed. It can also be applied to. The support unit 7 is
Compared to a normal side fence made of pipe, the pipe frame member is framed with a core material and covered with a core material. Can bring.

On the other hand, when the side supporter 2 is mounted on the bed 1 having a different bottom width dimension (in this case, the bed 1 having a wider bottom width dimension than the above-mentioned bed), the base member 6 is placed on the bottom 4. , 6 in the bottom width direction, the holding ends 6a, 6a of both base members 6 face each other, and the base member 6 is attached so that the support portion 7 can be mounted between the holding ends 6a, 6a and the end face of the mattress 5. Move in the width direction of the bottom to adjust the overlapping condition between the end sides, and adjust the matching holes 1
It is advisable to connect the two with a fixing pin 13 so that the mattress 5 can be placed (see FIG. 5).

Although the present invention has been described with reference to an example, the support portion 7 may have the shape shown in FIG. In the support portion 7 in this case, the upper portion 7b protruding from the upper surface of the mattress 5 is inclined outward in the bed width direction, and the flat portion 7h is provided on the upper portion 7b. If such a support part 7 is used, of course, the fall prevention function,
When the mattress 5 is brought to the widthwise end face side, the flat portion 7h is brought to the same position as the upper surface of the mattress 5, so that there is a margin such that the width dimension of the mattress is expanded.

The support 7 may have the shape shown in FIG. In the support portion 7 in this case, the flat surface 2 is formed so as to have the same height as the upper surface of the mattress 5 at the center of the upper portion 7b protruding from the upper surface of the mattress 5.
It forms a recess 20 having 0a. The flat surface 20a of the recess 20 extends along the longitudinal direction of the upper portion 7b of the support portion 7, and has a peripheral wall surface 20b formed so as to surround the flat surface 20a from three sides. According to the support portion 7, since the flat surface 20a is located at the same height position as the upper surface of the mattress 5, there is a margin such that the width dimension of the mattress is expanded, and it is supported by the peripheral wall surface 20b so as not to fall. it can.

Further, the support portion 7 of the side supporter 2
As shown in FIG. 8, a length dimension over the entire side surface of the bed may be used. As a mounting device for the support portion 7 in the side supporter 2, the base member 6 is arranged on the headboard 8 side and the footboard 9 side to hold the support portion 7. According to this support part 7, a fall prevention function can be exhibited over the entire side surface of the bed.

[0023]

As described above, according to the present invention, it is possible to provide a fall prevention device which is not only a fall-preventing function but also has a much softer impression than a side fence made of a pipe material and which is suitable for a bed and is moist. , Can be easily attached to and detached from the bed.

[0024]

[Brief description of drawings]

FIG. 1 is an external perspective view showing a place where a fall prevention device is mounted on a bed by an example of a mounting device according to the present invention.

FIG. 2 is a plan view of a bed equipped with the fall prevention device shown in FIG.

FIG. 3 is an exploded perspective view showing a configuration of a mounting device in the fall prevention device.

FIG. 4 is a cross-sectional explanatory view of an attachment device in the fall prevention device shown in FIG.

FIG. 5 is an explanatory plan view showing a state in which a fall prevention device is mounted on beds having different bottom widths.

FIG. 6 is an external perspective view showing another example of the support portion.

FIG. 7 is an external perspective view showing another example of the support portion.

FIG. 8 is an external perspective view showing a state in which another support unit is attached to the bed as a fall prevention device.

[Explanation of symbols]

1 bed 2 side supporters 3 mainframe 4 bottom 5 mattress 6 base members 6a holding end 7 Support Department 7a Lower contact surface 7b upper part 7c slope 7h flat section 8 headboard 9 footboard 10 Width adjustment means 11-face fastener 12 adjustment holes 13 fixed pin 20 recess 20a flat surface 20b peripheral wall C caster P core material V holding mechanism

Claims (8)

[Claims] 1. A support member of a fall prevention device, which is brought into contact with a widthwise end face side of a mattress on a bottom of a bed, and a top portion of which is projected from an upper surface of the mattress, is provided on a base member interposed between the mattress and the bottom. An attachment device for a fall prevention device in a bed, wherein the attachment device is detachably supported via holding means. 2. The attachment device for a fall prevention device for a bed according to claim 1, wherein the base member includes width adjusting means that is adjustable in the mattress width direction according to the mattress width. 3. The base member has a holding end bent vertically at the base side, and holds the holding end in the width direction of the mattress from both width sides of the mattress between the mattress and the bottom. The falling means according to claim 1 or 2, wherein the holding means is constituted by an engaging means attached to at least the bottom surface of the base member and the holding end portion and to the support portion side. Preventive device mounting device. 4. The width adjusting means includes a plurality of adjusting holes provided on the distal end sides of both base members, and the plurality of adjusting holes.
Both base members are superposed on each other, and both base members are put in and out to be adjusted so that the adjustment holes are aligned with each other, and the fixing pins are attached to these adjustment holes to connect both base members. The mounting device for a fall prevention device in a bed according to claim 2 or 3. 5. A lower contact surface formed by contacting a width direction end surface of a mattress, wherein the support portion is configured by covering a pipe frame member with a core material as a framework and covering the core material with a surface material, and a mattress. The attachment device for a fall prevention device in a bed according to claim 1, wherein an inclined surface is formed on an upper portion protruding from the upper surface. 6. The support portion is constructed by covering a pipe frame member with a core material as a framework, and covering the core material with a surface material, and an upper portion protruding from an upper surface of the mattress is inclined outward in a bed width direction, and The attachment device for a fall prevention device in a bed according to claim 1, wherein a flat portion is formed on an upper portion. 7. The support part is constructed by covering a pipe frame member with a core material as a framework, and covering the core material with an outer material, and a height equal to that of the upper surface of the mattress is provided in a central portion of an upper portion protruding from the upper surface of the mattress. The mounting of the fall prevention device in a bed according to claim 1, wherein a recess having a flat surface is formed, and a peripheral wall surface is formed so as to surround the flat surface from three sides. apparatus. 8. The support portion has a length dimension over the entire side surface of the bed, and the base member is held by a base member arranged on a headboard side and a footboard side. The mounting device for a fall prevention device in a bed according to claim 1, wherein: