JPH0242279Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to an air pine surge cuff that sequentially massages required parts of the human body in a wave pattern using air pressure.

FIG. 1 is a diagram showing a schematic configuration of a conventional air pine surge device. In this figure, 1 is a control unit;
2 is a cuff for the back, which is made of a sheet made of velvet fabric or the like. Reference numeral 3 denotes an air bag sealed inside the cuff 2, that is, between the sheets, and is made of a stretchable material such as rubber. 4 is a connection plug for the air bag 3; 5 is a connection plug 4 for the control unit 1;
These are multiple conduits that connect the two. 6 is an air pillow,
7 is a connection plug with a lid provided on the air pillow 6.

When using the cuff 2, the user lies supine on the upper surface of the cuff 2, modulates the pressure of high-pressure air at the required frequency under the control of the control unit 1, and sequentially applies high-pressure air to the air bag 3. You can add it to your back. Further, by using attachments for waist rest and neck rest, the pressing effect can be further increased.

By the way, in the conventional cuff 2 described above, since the air bladder 3 is sewn in between the sheets, it is not easy to repair damage and has the drawback that it takes time and effort to manufacture.

This invention was developed in consideration of the above-mentioned points, and was designed to allow easy replacement of the air bag. This invention will be explained below with reference to the drawings.

FIGS. 2a, b, c, and d are a plan view, a sectional view taken along lines A-A and B-B, and a bottom view showing an embodiment of the invention.

In these figures, 11A and 11B are fabrics with little elasticity made of woven fabric, etc.
Place sheet 1 so that both parts overlap as shown in d.
1, put a stretchable cloth 12 on one side, sew the periphery and make a seam 13A, and make it into one piece.
In addition, a seam 13B is also provided in the lateral direction, that is, in the direction perpendicular to the overlapped portion of the two pieces of fabric 11A and 11B, so that the bag portions 14 are juxtaposed. A through hole 15 is formed in the cloth 12 on the end side of each bag portion 14.

FIG. 3 is a plan view of the air bag 16, in which a connecting plug 18 is fixed to one end of a bag body 17 made of rubber material.

Details of the connecting plug 18 portion are shown in the partially sectional front and rear views of FIGS. 4a and 4b. That is, the connection plug 18 is made of an elastic material such as a rubber material, has a through hole 19 in the center, and has a ring-shaped recess 2 around the periphery for holding the periphery of the through hole 15 shown in FIG. 2c.
0 is formed, and furthermore, a plurality of recesses 21 and grooves 22 communicating with the recesses 21 are radially formed on the bottom side. Then, a connection plug 18 is inserted into the through hole provided in the bag body 17.
are fixed together with adhesive.

In order to attach the air bags 16 to each bag portion 14 of the seat 11, fabrics 11A and 11B shown in FIG.
Expand the overlapping part 11C, insert the air bag 16 from here, and insert the connection plug 18 into the through hole 15 of the cloth 12.
When the cloth 12 is made to protrude outward from the ring-shaped recess 20 of the connecting plug 18, the area around the through hole 15 of the cloth 12 is inserted and clamped, completing the installation and resulting in the state shown in each figure in FIG.

In use, pine surgery is performed by sequentially feeding high-pressure air into each air bag 16, similar to the conventional air pine surgery cuff shown in FIG.

FIG. 5 shows an example of an air pine surge cuff for legs, which includes a hook-and-loop fastener 23 attached to the fabric 12 at both ends of the seat 11 so as to surround the leg M, and a hook-and-loop fastener 24 attached to the bottom surface of the seat 11. The air bag 16 is fitted so as to be engaged with each other, and high pressure air is introduced into and discharged from the air bag 16.

In the above, the air pine surge cuffs for the back and legs have been described, but it goes without saying that this invention can also be applied to air pine surge cuffs for the arms, abdomen, etc. Further, instead of the seams 13A and 13B, other means may be used to integrally connect the cloth 12 and the required portions of the sheet 11. Furthermore, the inner surface of the sheet 11 can be lined with a polyurethane foam plate or the like.

As explained in detail above, this invention involves arranging two pieces of fabric so that they partially overlap to form a sheet, combining this sheet with elastic fabric to unite the periphery, and then Only the required parts of the sheet and cloth are joined together, and a plurality of bag parts are arranged in parallel in a direction perpendicular to the overlapped part of the two pieces of cloth, and a through hole is provided in the cloth of each bag part, and on the other hand, a rubber material is An air bag is constructed by fixing a connection plug made of an elastic material with a through hole in the center and a ring-shaped recess on the outer periphery to a bag body made of the air bag, and is inserted through the overlapped portion of the fabric of each of the bag parts. , the connecting plug was made to protrude outward from the through hole provided in the cloth of the bag part, and the ring-shaped recesses were attached to the parts around the through hole of each bag part, so that the air bag was not damaged. Even when the air bag is replaced, only the air bag can be easily replaced, which not only simplifies handling, but also allows manufacturing to be performed separately from the air bag, which simplifies the process and reduces costs. Furthermore, since the air bag is completely housed within the bag portion, there is no exposed part of the air bag, which not only prevents damage from the outside, but also prevents the pressing force from being reduced by high-pressure air. Furthermore, the connecting plug fixed to the air bag is made of an elastic material and has a through hole in the center, and a ring-shaped recess is formed on the outer periphery.
Since the periphery of the through hole provided in the cloth of each bag portion is held by the ring-shaped recess, there are advantages such as reliable locking and relatively easy removal.

[Brief explanation of the drawing]

Fig. 1 is a schematic configuration diagram of a conventional air pine surge device, and Fig. 2 a, b, c, and d are plan views showing an embodiment of the air pine surge cuff of this invention.
Sectional view and bottom view taken along line A and line B-B, 3rd
The figure is a plan view of the air bag, Figures 4a and 4b are partially sectional front and back views showing details of the connecting plug part of the air bag in Figure 3, and Figure 5 shows another embodiment of this invention. FIG. In the figure, 11 is a sheet, 12 is a cloth, 13 is a seam,
14 is a bag portion, 15 is a through hole, 16 is an air bag, 17 is a bag body, 18 is a connecting plug, and 19 is a through hole.

Claims (1)

[Scope of utility model registration request] Two pieces of fabric are placed partially overlapping to form a sheet, and a stretchable fabric is placed on this sheet to unite the periphery, and then only the required parts of the sheet and fabric are combined to form a plurality of sheets. The bag portions are arranged perpendicularly to the overlapped portion of the two pieces of fabric, and a through hole is provided in the cloth of each bag portion, and a through hole is provided in the center of the bag body made of a rubber material and made of an elastic material. An air bag configured by fixing a connection plug having a ring-shaped recess formed on the outer periphery is inserted from the overlapped portion of the fabric of each bag portion, and each connection plug is provided in the fabric of each bag portion. A cuff for an air pine surge, characterized in that the cuff protrudes outward from the through hole, and is attached to each of the bag portions so that a peripheral portion of the through hole of each of the bag portions is held in each of the ring-shaped recesses.