JPH04114322U - A bed with a floor that also serves as an assistance member - Google Patents

Abstract

(57) [Summary] (Purpose) To enable a part of the dorsal floor to be used as a support member. (Structure) The back floor 3 is divided into a central part 6 and a peripheral part 7. The central portion 6 is pivotally attached to the lumbar floor 4 via a first pivot shaft 8, and the peripheral portion 7 is pivoted to the central portion 6 via a second pivot shaft 9. In the bed frame below the back floor 3,
A space 11 is defined as a portion extending from the central portion 6 of the back bed 3 to the peripheral edge 7 in the bed width direction, and the peripheral edge 7 is rotated and erected around the second rotation axis 9 by a drive mechanism of an appropriate known configuration. Do it like this. (Effect) The patient remains seated on the central part 6 of the back floor 3,
The patient can put his or her feet on the floor of the hospital room without moving the body to the bedside, and can support the body using the peripheral portion 7 as a support means.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention has a part of the back floor that can be used as an assistance member. The present invention relates to a bed having a floor section.

0002

[Conventional technology]

Traditionally, in beds, side rails or the patient moving their body from the bed to get up A variety of assistance methods have been proposed to help people with disabilities. Side fences are essential for safety measures However, if the assistance device is installed in the bed, it will not be necessary to use it. There is no need to attach it to the card, so it is time-consuming in terms of management and handling. It is possible to demonstrate excellent effects without bothering nurses or caregivers. It becomes like this.

0003

[Problem that the idea aims to solve]

By the way, the configuration of the above-mentioned assistance means is usually a side frame of the bed. There are many types of handrail pipes that are attached to the side frame. If the vehicle is equipped with side fences, there may be restrictions on installation. There is. In addition, there are some types of side fences that also serve as a means of assistance, but each has sufficient capacity. In order to provide functionality, consideration must be given to the shape, structure, etc. Also, if the patient When moving it to the bedside and trying to take a sitting position, the side frame and Both legs are obstructed by the floor, placing considerable strain on the patient. This invention was made to solve these problems, and it is possible to To provide a bed equipped with a floor part that can be used as an assistance member and which can also be used as an assistance member. The purpose is to

0004

[Means to solve the problem]

In order to solve the above-mentioned problems, the present invention provides a base in which at least the back floor is divided. In the head, the dorsal floor is divided into a central part and a peripheral part, and the dorsal bed is divided into a central part and a peripheral part. is pivotally attached to the bed frame via a first rotating shaft, and the peripheral portion is connected to the center of the bed frame. and a second rotating shaft, while a space is formed below the periphery. It is characterized by the following.

[0005]

[Effect]

According to the present invention, in addition to the normal back raising performed by rotating the back floor around the first rotation axis, Since a space is formed below the periphery, only the periphery can be rotated around the second rotation axis. It can be turned into a rotating standing state. When the peripheral edge rises, the area above the space The patient should be moved to the bedside as the periphery will be removed. You can put your feet on the floor of the hospital room below the periphery without having to move. And the patient , able to support the body and stand up using the erected peripheral area as a means of assistance. is also possible.

[0006]

【Example】

Next, an example of a bed equipped with a floor portion that also serves as an assistance member according to the present invention will be described. The following description will be made with reference to the accompanying drawings. In FIG. 1, reference numeral 1 indicates a bed equipped with a floor portion that also serves as an assistance member. The bed 1 has a floor part 2 divided into a back floor 3, a lumbar floor 4, and a leg floor 5. It is equipped with an undulating mechanism (not shown). The back floor 3 has a central part 6 and a peripheral part 7. It is divided into two parts. The central portion 6 is attached to the bed frame as shown in FIG. It is pivotally attached to the waist bed 4 attached to the seat via a first rotation shaft 8, and the peripheral portion 7 is connected to the central portion. 6 via a second rotation shaft 9. In such a bed 1, the side frame 10 corresponds to the peripheral edge 7 of the back floor 3. a dorsal side frame 10a, and a leg side side frame corresponding to the waist floor 4 and leg floor 5. In the bed frame below the back floor 3, The part extending from the central part 6 of the back bed 3 to the peripheral part 7 in the bed width direction is defined as a space part 11, The peripheral portion 7 is rotated about the second rotation axis 9 by a drive mechanism of an appropriate known configuration. He is now able to stand up. It should be noted that the second rotation shaft 9 has, for example, a circumference. The peripheral edge 7 is fixed to a clutch member that allows the edge 7 to rotate only in the counterclockwise direction. A locking mechanism may be provided to allow the In this case, the normal dorsal floor undulation mechanism By this, only the peripheral portion 7 can be rotated and erected. In addition, only the peripheral part 7 can be manually Then, it may be made to stand up. Moreover, the mattress 12 on the floor part 2 of the bed 1 as described above is attached to the peripheral edge of the back floor 3. The parts corresponding to 7 are completely independent and separated (see Figure 4). On the other hand, back floor 3 The central part 3 and other parts corresponding to the waist floor 4 and leg floor 5 can follow their respective movements. It may have a structure that can be folded into each other, or it may have a structure that can be folded together, or it may have a structure that is completely separate, like the floor part 2. It can also be a configuration.

[0007] In bed 1, which is equipped with a floor section that also serves as an assistance member, as described above, the patient To explain the process of sitting on the floor, first, raise the back (center of the back floor 3). 6 and periphery 7), which allows the patient to sit upright on the bed. becomes. Lodging of the back floor 3 (as the back floor 3 is lowered, the peripheral edge 7 is centered around the second rotation axis 9) The peripheral part 7 rotates counterclockwise around the second rotation axis 9, When the central part 6 is completely collapsed, the peripheral part 7 is in an upright state as shown in FIG. . This exposes the lower space 11, allowing the patient to reach the center 6 of the back floor 3. While sitting, place your feet on the floor of the hospital room without moving your body to the bedside. I can get there. Then, the patient supports the body using the peripheral part 7 as an assistance means. It also becomes possible to stand up (see Figure 5). Note that from the beginning, only the peripheral portion 7 is rotated around the second rotation axis 9. It can also be done. In addition, when the back bed 3 is lowered, the peripheral edge 7 is rotated counterclockwise. When the central part 6 is completely laid down, it is held by a clutch member that allows rotation. The peripheral edge portion 7 may be in an upright state.

[0008] The above explanation has been given by giving an example of the action until the peripheral part 7 stands up. Any mechanism may be used to bring it into an upright position for use as an assistance member. stomach.

[0009]

[Effect of the idea] As described above, according to the present invention, the peripheral part of the dorsal bed can be brought into the upright state independently of the central part. Since it is applied as a means of assistance, the conventional assistance bar can be replaced with a side frame. It is no longer necessary to provide it in the system. Moreover, since the patient is in a raised position, the patient is forced to Since you can put your feet on the surface, this can be accomplished quickly and helps the patient as well as the caregiver. The burden placed on parents, etc. can be significantly reduced.

0010

[Brief explanation of drawings]

FIG. 1 is an overall schematic perspective view of a bed equipped with a floor portion that also serves as an assistance member according to the present invention.

FIG. 2 is a plan view of the bed shown in FIG. 1 and equipped with a floor portion that also serves as an assistance member.

FIG. 3 is an explanatory view of the operation of the bed equipped with a floor portion that also serves as an assistance member shown in FIGS. 1 and 2. FIG.

FIG. 4 is an overall schematic perspective view showing the back-up state of the bed provided with the floor portion that also serves as an assisting member shown in FIG. 1;

5 is an overall schematic perspective view showing a state in which the peripheral edge of the back bed of the bed shown in FIG. 1, which is provided with a bed that also serves as an assistance member, is erected; FIG.

[Explanation of symbols]

1 Bed with a floor section that also serves as an assistance member 2 Floor part 3 Dorsal floor 4 Waist floor 5 leg floor 6 Central part 7 Periphery 8 First rotation axis 9 Second rotation axis 10 Side frame 10a Dorsal side frame 10b Leg side frame 11 Space part 12 Mattress

Claims (1)

[Scope of utility model registration request] 1. A bed having at least a divided back bed, wherein the back bed is divided into a central part and a peripheral part, and the back bed is connected to the bed frame at the central part via a first rotation axis. and the peripheral portion is connected to the central portion and the second portion.
What is claimed is: 1. A bed equipped with a floor portion that also serves as an assistance member, characterized in that the bed portion is pivoted via a rotation shaft, and a space portion is formed below the periphery of the bed portion.