JP6261936B2 - Suspension table mounting type assistance device - Google Patents

Description

  The present invention supports a user such as a person requiring assistance or a patient by supporting a support device main body column in a standing state at a position appropriately separated from the side of a supine table such as a bed or an examination table. The present invention relates to a supine mount mounting type assisting device that can easily and safely use an assisting member such as a grip or a pad provided on the head.

  For example, an assistant who uses a supine table such as a bed or a user such as a patient can start up from the state of sitting on the side of the supine table, or can be seated from the state of standing up Various kinds of assistance devices have been proposed in the past for performing these operations easily and surely when performing a transfer operation to a wheelchair or the like.

  As one type of such an assisting device, an extension member is fixed to the frame of the supine platform, and the support device main column is set up at a position appropriately separated from the side of the supine platform by the extending member. There is a supine mount type assisting device that is configured to be supported in an installed state so that an assisting member such as a grip or a pad provided in the assisting device body can be used. In this type of assistance device, the support device main column is supported by the frame of the supine table via the extension member, so that the self-supporting assistance device that supports the column with the base or the support of a rod or the like is supported. There is an advantage that the column member can be fixed firmly and can be used more safely than an independent type in which the member is stretched and supported between the floor and the ceiling on which the supine table is installed.

  Conventional examples of this type of assistance device include those described in Patent Documents 1 to 6, for example, and various other proposals have been made.

  Here, in the case where the extending member is fixed to a frame that moves up and down in the raising / lowering operation of the floor portion of the supine platform, the height of the assisting device main body changes according to the raising / lowering operation of the floor portion. However, since it has a cantilever structure, it has a drawback of low rigidity.

  In consideration of such drawbacks, in each of the prior arts disclosed in Patent Documents 1 to 6, the extending member is fixed to a frame that is not related to the raising / lowering operation of the supine table, for example, a base frame. As can be seen from the respective drawings shown in the respective patent documents, all the extending members project from the side of the supine base in a direction perpendicular to the side.

Japanese Patent No. 4565560 Japanese Patent No. 2965148 Japanese Patent No. 3035859 Japanese Patent No. 2965145 Japanese Patent No. 2965146 Utility Model Registration No. 3127542

In the conventional supine mount attachment type assisting device described above, the extending member protrudes in the direction orthogonal to the side of the supine table on the side, so that the extending member is a person requiring assistance. It becomes difficult for the user to use the assisting device main body as the front side. For this reason, there is room for improvement.
The present invention aims to solve such problems.

  In order to solve the above-described problem, in the present invention, one end portion of an extending member to be supported on a floor surface on which the supine table is installed is fixed to the base frame of the supine table, and the extending member is attached to the supine table. In the supine mount mounting type assisting device that is configured to extend to the side of the supporting member and to support the support device main body column upright on the other end of the extending member, the extending member includes the one end portion. And a supine stand mounting type assisting device having a detour shape that bypasses the side space of the supine stand between the other end.

  According to the present invention, there is proposed a supine mount attachment type assisting device in which the extending member is configured to be usable upside down in the above configuration.

  Further, the present invention proposes a supine mount mounting type assisting device in which the adjuster bolt can be freely mounted on the floor contact side of the extending member in the above configuration.

  According to the present invention, in the above-described configuration, the extending member is provided with a fixing portion for fixing to the base frame of the supine table at one end portion, and extends in the width direction of the supine table from the fixing portion to the side of the supine table. 1 and a second part that is bent from the end of the first part and extends in the longitudinal direction of the supine platform, and supports the column of the assisting device main body at the end of the second part A supine support type assisting device that constitutes a standing support section is proposed.

  According to the present invention, in the configuration described above, the support device main body column is bent in a crank shape, and the lower side of the support column is separated from the supine table in a state where the support device is erected and supported on the other end of the extending member. In addition, the present invention proposes a supine support type assisting device having a configuration in which the upper side is positioned on the side close to the supine platform.

  According to the present invention, in the above-described configuration, the assisting device main body has a structure in which the planar support portion and the annular frame portion arranged at intervals around the support portion are coupled in substantially the same plane. Propose.

  According to the present invention, in the above configuration, the assisting device main body proposes a supine mount mounting type assisting device having a plate structure.

  In the present invention, to the base frame of the supine platform, one end of the extending member to be supported on the floor on which the supine platform is installed is fixed, and the extending member is extended to the side of the supine platform, In the suspension table mounting type assisting device configured to be able to support the support device main body column upright on the other end of the extending member, the extending member is located between the one end and the other end on the side of the supine platform. Since it is configured in a detour shape that bypasses the direction space, even if a user such as a person requiring assistance tries to use the main body of the assistance device as the front side, the extending member does not become an obstacle at the foot, It is very convenient and safe.

  Since the caregiver can also enter the side space of the supine table where the extending member is bypassed, assistance can be easily performed.

  By configuring the extension member so that it can be used upside down, the position of the supine base for fixing the fixing portion of the extension member and the side of the supine base from which the extension member extends are It can be appropriately set on either the head side or the foot side, and the assisting device can be appropriately configured according to the arrangement of the supine bed in the room or the like.

  By making the adjuster bolt freely attachable to the floor contact side of the extension member, the extension member can be securely installed without play by fixing to the base frame at the fixing portion and the adjuster bolt. The safety of the assistance device can be improved.

  The extending member is provided with a fixing portion for fixing to the base frame of the supine platform at one end portion, a first portion extending from the fixing portion in the width direction of the supine platform to the side of the supine platform, Bending from the end of one part and extending in the longitudinal direction of the supine table, and comprising a second part provided with a support for standing upright at the end, simplifying the structure and reducing weight Can be planned.

  In the state where the column of the support device body is bent in a crank shape and is supported upright on the other end of the extending member, the lower side of the column is positioned on the side away from the supine platform, and the upper side is When the support device is positioned closer to the supine platform, the lower side of the column does not become an obstacle at the foot even when the assist device body is closer to the supine table, further improving the usability and safety of the assist device body. Can be improved.

  In the present invention, the assisting device main body has a configuration in which the planar support portion and the annular frame portion arranged at intervals around the support portion are joined in substantially the same plane, a plate configuration, or an appropriate configuration. Can be adopted.

It is a perspective view which shows the example of the whole structure including the supine stand of the assistance apparatus which concerns on this invention. It is a perspective view which shows the example of a structure except the supine stand of the assistance apparatus which concerns on this invention. It is a perspective view which shows the example of the member for extension of the assistance apparatus which concerns on this invention. It is a top view which shows the example of the member for extension of the assistance apparatus which concerns on this invention. It is a perspective view which shows the example of the assistance apparatus main body of the assistance apparatus which concerns on this invention. It is a top view which shows the example of the use condition of the assistance apparatus which concerns on this invention. It is a perspective view which shows the other example of a structure except the supine stand of the assistance apparatus which concerns on this invention. It is a perspective view which shows the other example of the whole structure including the supine stand of the assistance apparatus which concerns on this invention. It is a principal part perspective view which shows the example of the assistance apparatus main body of the assistance apparatus which concerns on this invention. It is a principal part perspective view which shows the other example of the assistance apparatus main body of the assistance apparatus which concerns on this invention. It is a principal part perspective view which shows the other example of the assistance apparatus main body of the assistance apparatus which concerns on this invention. It is a perspective view which shows the example of the use condition of the assistance apparatus which concerns on this invention. It is a perspective view which shows the other example of the use condition of the assistance apparatus which concerns on this invention. It is a perspective view which shows the further another example of the use condition of the assistance apparatus which concerns on this invention. It is a perspective view which shows the further another example of the use condition of the assistance apparatus which concerns on this invention. It is a principal part perspective view which shows the other example of the assistance apparatus main body of the assistance apparatus which concerns on this invention.

Next, an embodiment of the present invention will be described with reference to FIGS. In FIG. 1 to FIG. 15, the corresponding components are denoted by the same reference numerals.
In the figure, reference numeral 1 denotes a supine table such as a bed or an examination table, 2 is a base frame, 3 is a floor, and the floor 3 is an appropriate lifting mechanism above the base frame 2, in the illustrated case. Is supported through a pantograph type lifting mechanism 4a, 4b so as to be lifted and lowered. The left part of the floor 3 in the figure shows a state where it is raised by the pantograph type lifting mechanism 4a, and the right part in the figure shows a state where it is lowered by the pantograph type lifting mechanism 4b. The base frame 2 is a member that is not involved in the raising / lowering of the floor portion 3 by the pantograph type lifting mechanisms 4a, 4b.

  In the above configuration, the assisting device of the present invention fixes the one end portion a of the extending member 5 to be supported on the floor surface on which the supine table 1 is installed to the base frame 2 of the supine table 1, The member 5 is extended to the side of the supine table 1, and the column 8 of the assisting device main body 7 is configured to be supported upright on the other end b of the extending member 5. The installation member 5 is configured to have a detour shape that bypasses the lateral space of the supine table 1 between the one end a and the other end b.

  In the embodiment of the extending member 5 having a detour shape, a fixing portion 6 for fixing to the base frame 2 of the supine table 1 is provided at one end a, and extends from the fixing portion 6 in the width direction of the supine table 1. The first part 5a that extends to the side of the supine table 1 and the second part 5b that is bent from the end of the first part 5a and extends in the longitudinal direction of the supine table 1, A standing support portion 9 for supporting the support column 8 of the assisting device main body 7 is formed at the end b of the 5b. In this embodiment, the standing support portion 9 is formed in a cylindrical shape.

  The bending angle of the second portion 5b with respect to the first portion 5a can be appropriately set within a range of, for example, 10 ° to 80 ° in consideration of a detour distance, support strength, and the like.

  The fixing portion 6 constitutes a pair of parallel mounting flange portions 6a and 6b that project in a right angle direction from the first portion 5a of the extending member 5 corresponding to the pair of parallel portions to be attached to the base frame 2. In addition, a reinforcing bar 10 is provided on one side of the mounting rod.

  Screw holes 11 are formed on both the upper surface side and the lower surface side of the mounting flanges 6a and 6b in the drawing, and a mounting screw 12 such as a hexagon socket button bolt can be screwed from either side. doing. On the other hand, a screw through hole (not shown) is formed in a portion of the base frame 2 to which the attachment flanges 6a and 6b are attached. A screw hole 13 into which an adjuster bolt (not shown) for level adjustment can be screwed is formed at one end a of the extending member 5, and the screw hole 13 is also formed at one end a of the extending member 5. Are provided on both the upper surface side and the lower surface side. From such a configuration, the extending member 5 can be used upside down.

  Next, an embodiment of the assisting device main body 7 will be described. The illustrated assisting device main body 7 includes a planar support portion 14 and an annular frame portion 15 disposed around the support portion 14 in a substantially coplanar manner. Thus, the support body 16 is configured, and the support body 16 is supported by the support column 8. A mounting fitting 17 is provided at the lower end of the column 8, and the mounting screw 18 is mounted through the through hole 23 in a state where the mounting fitting 17 is fitted to the cylindrical upright support portion 9. It is set as the structure fixed by screwing in the screw hole 24 formed in the fitting body 17 for use.

  Further, in this embodiment, the column 8 is bent in a crank shape, and the lower side L of the column 8 is away from the supine table 1 in a state where the column 8 is supported upright on the other end of the extending member 5. And the upper side H is positioned on the side close to the supine table 1. In addition, the support | pillar 8 can also be set as the structure which only stands upright as another embodiment, without setting it as such a crank-shaped structure.

  In the above configuration, the fixing portion 6 of the one end a of the extending member 5 is attached to the base frame 2 of the supine table 1, and the extending member 5 is extended to the side of the supine table 1. And the adjuster bolt attached to the lower surface side of the member 5 for extension is adjusted, and it supports to the floor surface which installs the supine stand 1 firmly. At this time, the adjuster bolt at the other end b may be provided at the second portion 5b, or may be provided at the portion of the fitting body 17 for attachment that does not fit into the standing support portion 9.

  In this way, the extending member 5 is extended to the side of the supine table 1, and the column 8 of the assisting device main body 7 is erected and supported on the other end b of the extending member 5. It can be used as an assistance device.

  In the present invention, the extending member 5 is configured in a detour shape that detours the side space of the supine table 1, so that a user 19 such as a person requiring assistance, for example, as shown in FIGS. Even when the assisting device main body 7 is intended to be used as the front side, the extending member 5 does not become an obstacle at the foot, so it is very easy to use and has high safety. Further, as shown in FIG. 6, the assistant 20 can also enter the side space of the supine table 1 where the extending member 5 is bypassed, so that assistance can be easily performed.

  In this embodiment, since the extending member 5 is configured to be usable upside down, the extending member 5 in the state of FIGS. 1 and 2 is shown in FIGS. In addition, it extends to the side of the supine table 1 in the upside down direction, and supports the supporting device main body 7 on the other end b of the extending member 5 so as to stand upright, thereby supporting the supine table mounting type assisting device. Can be used as

  For this reason, the position of the supine table 1 for fixing the fixing portion 6 of the extending member 5 and the side of the supine table 1 from which the extending member 5 extends are on the head side and the foot side of the supine table 1. These can be set appropriately on either side of them, and the supine table mounting type assisting device can be appropriately configured according to the arrangement of the supine table 1 in the room or the like.

  In the present invention, by making the adjuster bolt freely attachable to the floor surface abutting side of the extending member 5, the extending member 5 is rattled by fixing the fixing portion 6 to the base frame 2 and the adjuster bolt. Therefore, the safety of the assisting device can be improved.

  In this embodiment, the extending member 5 is provided with a fixing portion 6 for fixing to the base frame 2 at one end a, and extends from the fixing portion 6 in the width direction of the supine table 1 to extend the supine table 1. A first part 5a that extends to the side of the first part 5b, and a second part that is bent from the end of the first part 5a and extends in the longitudinal direction of the supine table 1, and is provided with a support portion 9 for supporting the column at the end. It is a very simple structure comprising 5b, and the weight can be reduced.

  Furthermore, in this embodiment, the column 8 of the assisting device body 7 is bent in a crank shape, and in a state where it is erected and supported on the other end b of the extending member 5, the lower side of the column 8 When L is positioned on the side away from the supine table 1 and the upper side H is positioned on the side close to the supine table 1, the assistance device body 7 is closer to the supine table 1. In addition, since the lower side L of the support column 8 does not become an obstacle at the foot, the usability and safety of the assistance device body 7 can be further improved.

  In the present invention, the assisting device main body 7 is configured by coupling the planar support portion 14 and the annular frame portion 15 arranged around the periphery thereof in substantially the same plane as in the embodiment described above. In addition to the configuration in which the support 16 is supported by the support column 8, a configuration in which the plate body 21 is supported on the upper portion of the support column 8 as shown in FIG.

  As embodiment of the assistance apparatus main body 7, as shown to FIGS. 9-11, the support body 16 is comprised so that attachment or detachment is possible with respect to the upper part of the two support | pillars 8 (H) of an expansion-contraction pipe structure, and support | pillar 8 (H The mounting fitting body 25 can be fitted to the upper end of the mounting fitting body 25, the mounting screw 27 can be screwed into the screw hole 26 formed in the mounting fitting body 25, and the mounting fitting body 25 can be fixed. Instead of this, the support column 22 can be fitted into one of the two columns 8 (H), and can be fixed and erected by the same mechanism as the fitting unit 26 for attachment. In such a configuration, as shown in FIG. 12 to FIG. 15, it is possible to provide an assistance device main body 7 capable of a wide variety of assistance forms.

  Therefore, an example of the assistance mode shown in these drawings will be described. First, FIG. 12 shows an assistance operation in which the annular frame portion 15 is grasped. Since the parts to be grasped in this way are continuous in a wide range along the annular frame portion 15, the person requiring assistance 19 or the like can perform the moving operation while shifting the parts to be grasped, and it is not necessary to change the position. Convenient and safe.

  Next, FIG. 13 shows an assistance form in which the planar support portion 14 and the annular frame portion 15 on the outer peripheral side thereof are used as an integral planar support portion. That is, the person requiring assistance 19 or the like can perform a standing motion while applying the forearm portion to the integral planar support portion, and in this operation, the front-side annular frame portion 15 that constitutes the integral planar support portion. A part can be grasped.

  Next, FIG. 14 and FIG. 15 show an example in which a support column 22 is erected in place of the fitting fitting 25. In the example of FIG. It is possible to easily and reliably stand up from the bed 1 and perform the sitting operation while grasping the annular frame portion 15 with the other hand. Further, in the example of FIG. 15, the person requiring assistance 19 can grasp only the assistance column 22 and can stand up or take it with the assistance column 22, and can easily and reliably perform a transfer operation to a seat or a wheelchair. it can.

  In the present invention, the supine table can be extended to a chair, a sofa, or the like used by a person requiring assistance, in addition to a bed or an examination table.

DESCRIPTION OF SYMBOLS 1 Supine base 2 Base frame 3 Floor part 4a, 4b Pantograph type raising / lowering mechanism 5 Extension member 5a 1st part 5b 2nd part 6 Fixing part 6a, 6b Attachment collar part 7 Auxiliary device main body 8 Support | pillar 9 Standing support Part 10 Reinforcing bar part 11, 13 Screw hole 12 Mounting screw 14 Planar support part 15 Annular frame part 16 Supporting body 17 Mounting fitting body 18 Screw 19 User (assistant person etc.)
20 Supporter 21 Plate 22 Supporting Support 23 Through-hole 24 Screw Hole 25 Mounting Fitting 26 Screw Hole 27 Mounting Screw

Claims (7)

One end of an extending member to be supported on the floor on which the supine table is installed is fixed to the base frame of the supine table, the extending member is extended to the side of the supine table, and In the supine mount mounting type assisting device configured to be able to support the support device main body column upright on the other end of the member,
The extending member is configured to have a detour shape that bypasses the lateral space of the supine platform between the one end and the other end , and extends in the width direction of the supine platform and reaches a side of the supine platform And a second part bent from the end of the first part and extending in the longitudinal direction of the supine table.   2. The supine stand mounting type assisting device according to claim 1, wherein the extending member is configured to be usable upside down.   3. The supine stand mounting type assisting device according to claim 1, wherein an adjuster bolt can be freely mounted on the floor contact side of the extending member. The first site is provided at one end a fixing portion for fixing the Wo stand base frame elevation,
4. The supine base mounting type assisting device according to claim 1, wherein the second part includes a standing support part that supports a support column of the assisting device main body at the other end. 5. .   The column of the support device body is bent in a crank shape, and the lower side of the column is positioned on the side away from the supine platform in a state where the column is bent and supported on the other end of the extending member, and the upper side is The supine stand mounting type assisting device according to claim 1, wherein the support device is located on a side close to the supine stand.   The assisting device main body has a configuration in which a planar support portion and an annular frame portion arranged around the support portion are arranged in substantially the same plane. The supine stand mounting type assistance device as described in 1.   The support device mounting type assistance device according to any one of claims 1 to 5, wherein the assistance device main body has a plate-like structure.

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