JP2587757Y2 - Hammock for lift - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hammock for a lift used for lifting a sick person or a physically handicapped person by a lifting device.

[0002]

2. Description of the Related Art A hammock of this type is required to be able to stably support a sick person or the like and not to make the sick person or the like feel uncomfortable or uneasy. Further, the shape of the hammock is preferably a shape suitable for a symptom of a sick person or the like, or a shape suitable for achieving an operation purpose.

FIG. 4A is a developed view showing a conventional lift hammock. In this figure, the surface facing the outside of the hammock appears.

The illustrated hammock includes a main body 313, a pair of front loops 318, 319, a pair of rear loops 324, 325, and a handle 326. The main body portion 313 is made of a flexible sheet material, and has front support portions 314 and 315 that support a sick person or the like under both thighs,
And a rear support portion 316 supported on the back side. The periphery of the main body 313 is bordered by a band 317. The pair of front loop portions 318 and 319 are respectively
It extends continuously from a pair of front support parts 314,315. The pair of rear loop portions 324 and 325 also
3 and extend from the rear support portion 316.

[0005] The upper edge portion of the rear support portion 316 has an upwardly curved shape. Therefore, as shown in FIG. 5, when the sick person is lifted using the hammock of FIG.
The upper part of the head and back of the sick is supported from below by a rear support part 316. By hooking the rear loop portions 324 and 325 on the hook portions 11 and 12 of the lifting element 10 and also hooking the front loop portions 318 and 319 on the hook portions 11 and 12 of the lifting element 10,
The sick person is lifted using a hammock. Therefore, the free movement of the sick person's neck is restricted by using the hammock shown in FIG. Such a hammock is suitable for a sick person or the like who does not want free movement of the neck.

In the hammock shown in FIG. 4, a space is formed between a pair of front support portions 314 and 315. Therefore, the buttocks of the lifted sick will be exposed.

As described above, since the upper edge of the rear support 316 is curved upward and a space is formed between the pair of front supports 314 and 315, the overall shape of the hammock is reduced. It is almost inverted U-shaped.

FIG. 4 (B) is a line BB of FIG. 4 (A).
It is sectional drawing seen along. Referring to FIGS. 4A and 4B, a band 327 extending substantially in a U-shape is sewn to a surface of the main body 313 facing the outside of the rear support portion 316. The handle 326 is formed by bending the bottom of the U-shaped band 327. Further, a band 328 extending from the upper edge to the lower edge of the rear support portion 316 is sewn to the center of the U-shaped band 327. The bands 327 and 328 act to increase the strength of the main body 313.

As shown in FIG. 4B, the rear support 3
A core 334 made of a relatively hard material is accommodated between the base cloth 333 and the band 327 forming the base material 316. The core member 334 is formed of the rear support portion 316.
It functions to keep the shape of the part supporting the head and neck of the sick person properly so as not to be lost. Therefore, the head and neck of the sick person or the like lifted using the hammock shown in FIG. 4 is sufficiently protected.

Referring to FIG. 4A, a surface of the main body 313 facing the outside of the rear support portion 316 has a band 32 extending obliquely toward the pair of rear loop portions 324 and 325.
9,330 are sewn. These bands 329,
330 is bent at an intermediate position, and the bent portions constitute the grips 331 and 332. Obi 32
9, 330 acts to increase the strength against the pulling force generated when the sick or the like is lifted.

[0011]

In the conventional hammock, the size of the rear support portion 316 is determined by the size of the sheet material constituting the rear support portion 316. for that reason,
The angle at which the back support 316 having a certain size supports the neck differs according to the size of the occipital region of a sick person or the like.
Further, depending on the condition of the sick person or the like, the back support portion 316 having a certain size may not be able to stably support the occipital region. As a result, there is a problem that a sick person or the like may have a feeling of discomfort or anxiety.

An object of the present invention is to provide a hammock for a lift in which a rear support portion for supporting a head and a neck can be adjusted according to the form and symptoms of a sick person or the like.

[0013]

A lift hammock according to the present invention is used for lifting a sick person or a physically handicapped person by a lifting device, and has a front support portion for supporting the sick person or the like under both thighs. In a hammock having a rear support portion supported on the back side, the length in the width direction of the rear support portion for supporting the occipital region of a sick person or the like is adjustable.

[0014]

[Effect of the Invention] The lift hammock of the present invention supports the occipital region of the sick or the like at the rear support portion. The length of the rear support in the width direction is adjustable. Therefore, by changing the length in the width direction of the rear support portion according to the size of the occipital region of a sick person or the like, the angle for supporting the neck can be made substantially constant. In addition, by changing the length in the width direction of the rear support portion according to the symptoms of the sick, etc., the occiput can be supported in a stable state.

As described above, according to the present invention, a lift hammock capable of supporting the occiput at a stable position in accordance with the mode and symptoms of the sick or the like can be obtained.

[0016]

FIG. 1A is a development view showing a first embodiment of a lift hammock according to the present invention. In this figure, the surface facing the outside of the hammock appears.
FIG. 1B is a sectional view taken along line BB of FIG. 1A.

The illustrated hammock includes a main body 13, a pair of front loops 18 and 19, and a pair of rear loops 2.
4, 25 and two handles 31, 32.

The main body 13 is made of a flexible sheet material such as canvas, nylon, cotton, or net-like polyester, and supports the sick person or the like under both thighs.
4, 15 and a rear support portion 16 supported on the back side. In order to maintain the shape of the hammock properly and increase the strength, the peripheral edge of the main body 13 is bordered by a relatively rigid band 17. The pair of front loop portions 18 and 19 respectively correspond to the pair of front support portions 14 and 1.
Belt 2 attached to ring 5 via rings 22 and 23
0,21. A pair of rear loops 2
The reference numerals 4 and 25 extend from the rear support 16 of the main body 13. In this embodiment, the rear loop portions 24 and 25
Are formed by projecting and extending the band 17 used to border the main body 13 from the main body 13. The front loop portions 18, 19 are shown in FIG.
As shown in (1), like the conventional hammock, it is hooked on the hook portions 11, 12 of the lifting element 10 of the lifting device. The rear loop portions 24 and 25 are also hooked on the hook portions 11 and 12 of the lifting element 10 shown in FIG.

Further, in the hammock according to the first embodiment of the present invention, a gather portion 33 is formed on a surface of the main body portion 13 facing the outside of the rear support portion 16. A rubber band 34 is provided so as to extend in the width direction of the rear support portion 16 so as to straddle the gather portion 33. Both ends of the rubber band 34 are sewn to the base cloth of the rear support portion 16. In this manner, the rear support portion 16 can be adjusted by the elastic band 34 and the gather portion 33 whose length in the width direction is stretchable according to the size of the occipital region of the sick or the like. Thus, the angle at which the neck is supported can be made substantially constant according to the aspect or symptom of the sick person, and the occiput can be supported in a stable state.

Note that two handles 31 and 32 are provided on the surface of the main body 13 facing the outside of the rear support portion 16. The two handles 31, 32 are formed by sewing a relatively rigid band on the main body 13 in a curved state. These handles 31 and 32 should be grasped by a person assisting the sick or the like. Also, in the embodiment of the hammock of the present invention, bands (327, 328) are provided so as to increase the strength of the main body 13 (313) as in the conventional hammock shown in FIG. In FIG. 1, illustration of these bands is omitted.

FIG. 2A is a developed view showing a second embodiment of the present invention, and FIG. 2B is a sectional view taken along line BB of FIG. 2A. The hammock shown includes a main body 113 and a front loop 1 as in the first embodiment described above.
18, 119, rear lube portions 124, 125, and two handles 131, 132. Main body 113
Has front support portions 114 and 115 and rear support portion 116. The front loop portions 118 and 119 are constituted by belts 120 and 121 attached to front support portions 114 and 115 via rings 122 and 123, respectively. The rear loop portions 124 and 125 are connected to the rear support portion 116.
It extends continuously from. Two handles 131, 132
Is attached to a surface facing the outside of the rear support 116. The periphery of the main body 113 is bordered by a band 117.

In the hammock of the second embodiment,
On the surface facing the outside of the rear support portion 116 of the main body portion 113,
A gather 133 is formed. This gather part 1
Belts 134 and 135 are provided so as to straddle 33. One end of each of the belts 134 and 135 is sewn to the base cloth of the rear support 116. Belt 1
The other end of 35 is passed through the hole of the buckle 136 and folded and sewn. The other end of the belt 134 is threaded through a hole in the buckle 136 as shown and tightened. In this way, the belt 13
4, 135 and the buckle 136, the rear support 11
6 can be adjusted in length in the width direction. Thereby, the belts 134 and 135 are set according to the aspect and the symptom of the sick person or the like.
By tightening the angle, the angle for supporting the neck is almost constant, and the occiput can be supported in a stable state.

FIG. 3A is a developed view showing a third embodiment of the present invention, and FIG. 3B is a line BB of FIG. 3A.
FIG. The illustrated hammock includes a main body portion 213 and a front loop portion 21 similarly to the above-described embodiments.
8, 219, rear loop portions 224, 225, and two handles 231, 232. The main body 213 includes
It has front support portions 214 and 215 and rear support portion 216. The front loop portions 218 and 219 are constituted by belts 220 and 221 attached to the front support portions 214 and 215 via rings 222 and 223, respectively.
The rear loop portions 224 and 225 extend continuously from the rear support portion 216. The two handles 231 and 232 are attached to a surface facing the outside of the rear support portion 216. The periphery of the main body 213 is bordered by a band 217.

In the hammock according to the third embodiment of the present invention, the rear support portion 216 of the main body 213 is provided with an opening 23.
3 are formed. An adjustment cloth 234 is provided on a surface facing the outside of the rear support portion 216 so as to bridge the opening 233. One end of the adjustment overlapping cloth 234 is sewn to the base cloth of the rear support portion 216. Hooks 236 and 237 that fit each other are provided at one end and the other end of the adjustment cloth 234. Both ends of the band 235 are sewn to the fabric of the rear support 216. The adjustment cloth 234 is folded by being inserted between the band 235 and the base cloth of the rear support portion 216. In this manner, the adjustment overlay 234
By adjusting the degree of overlap of the hooks 236 and 237, the length of the rear support portion 216 in the width direction can be changed. As a result, the occipital region can be supported in a stable state according to the aspect and symptoms of the sick person or the like.

Although the present invention has been described using three embodiments, the illustrated embodiment is merely illustrative. Therefore, various modifications and variations are possible within the equivalent range of the present invention. For example, the means for adjusting the length in the width direction of the rear support portion can be deformed by variously combining an elastic material, a form of a gather portion, a belt configuration, and the like.

[Brief description of the drawings]

FIG. 1 is a developed view and a sectional view showing a first embodiment of the present invention.

FIG. 2 is a developed view and a sectional view showing a second embodiment of the present invention.

FIG. 3 is a developed view and a sectional view showing a third embodiment of the present invention.

FIG. 4 is a developed view and a sectional view showing a conventional lift hammock.

5 is a perspective view showing a state in which a sick person is lifted using the hammock shown in FIG. 4;

[Explanation of symbols]

In the drawing, 13 is a main body, 14 and 15 are front supports,
Reference numeral 16 denotes a rear support portion, 33 denotes a gather portion, and 34 denotes a rubber band.

Claims (1)

(57) [Scope of request for utility model registration] 1. A hammock for a lift, which is used for lifting a sick person or a physically handicapped person by an elevating device, and has a front support portion for supporting the sick person or the like under both thighs and a rear support portion for supporting the sick person on the back side. The lift hammock according to any one of claims 1 to 3, wherein a length in a width direction of the rear support portion for supporting an occipital region of a sick person or the like is adjustable.