JPS639318Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a suction device used for blood therapy, which is performed by suctioning a part of the skin under reduced pressure using a suction pump and applying stimulation.

Conventionally, this type of suction device consists of a simple glass cup-shaped body, which is connected to a suction pump through a rubber tube and is used by adhering it to the skin.

For this reason, with this conventional suction device, when treating a large area such as the back or abdomen, many suction devices are suctioned onto the skin one by one, which requires a lot of work. Furthermore, when this treatment is applied to the patient's back, it is impossible for the patient to perform it himself. Furthermore, in winter, strong heating is required as clothing is removed during treatment.

The present invention improves these points and provides a suction device that can be easily and easily used by patients themselves.

In other words, the present invention consists of a suction port that adsorbs to the body under reduced pressure, and a flexible material such as synthetic resin.
A connection member that normally connects and holds these suction ports in a flat state, and deforms according to the shape of the body when the suction ports are pressed against the body, and brings each suction port into close contact with the body; This suction device is characterized by having a surrounding area covered, communicating with all the suction ports, connected to a suction pump to form an air path, and having a space for reducing the pressure inside each suction port.

Hereinafter, the present invention will be explained in detail with reference to illustrative embodiments.

1 to 3 show a first embodiment. This suction device 10 is made by adhering two slightly deformable rubber or synthetic resin plates 12 and 14. 1 board 1
2 has a suction port 18 with a lip 16 projecting from the top surface.
Six cup bodies 20 are formed on the other plate 14 and are connected to the suction port 18 and protrude from the lower surface. This cup body 20 has a communication passage 2 having a semicircular cross section.
2, and a communication path 24 whose cross section changes from a semicircular shape to a circular shape and extends to the peripheral edge of the plate 14,
24 is connected to connecting ends 26, 26.
In this way, each suction port 18 is connected with the plates 12 and 14 serving as connecting members, and the cup body 20, the communication path 22,
24 forms a space that communicates with all the suction ports.

FIGS. 4 and 5 show a second embodiment. This suction device 30 is made up of a flat, deformable box 32 made of rubber or synthetic resin, and six suction ports 36 each having a lip 34 projecting from the top surface. From this rim 34 to box 3
A reinforcing cylinder 38 is provided that extends into the inside of the box 32 to the bottom surface, and a hole 40 is formed in the cylinder 38 to communicate the inside of the cylinder and the inside of the box 32 . The box body 32 is also provided with connection ends 42, 42. In this way, each suction port 36 is connected with the box 32 serving as a connecting member, and a space communicating with all the suction ports through the hole 40 is formed.

This suction device 10, 30 can be used as follows. As shown in FIG. 6, while the patient 40 is lying on the futon 42, the suction device 1 is placed under the patient's back.
0 or 30 and place the suction port 18 or 36 on the back. This deforms the connecting member and brings the suction port into close contact with the body. Connecting end 26 or 42 of the suction device
A suction pump (not shown) is connected to one end of the tube, and a rubber tube (not shown) is connected to the other end, and the mouth end of the tube is closed with a finger. This will reduce the pressure in the space and cause it to stick to the back of the suction port 18 or 36, giving stimulation.
Blood therapy is performed.

Other areas such as the abdomen and thighs can be similarly treated.

The suction device in this example has 6 suction ports, but 2
The number may be other than the above. Further, the suction devices can be connected to each other and configured so that they can be connected and used according to the area of the area in which they are used.

In the above example, two connection ends are provided, and one connection end is used to connect the rubber tube for turning on and off the vacuum, but a vacuum on/off mechanism is provided on the suction pump side. For example, it is natural that the connection end may be provided at only one location.

As mentioned above, the suction device of the present invention has multiple suction ports, making it convenient for treating large areas such as the back and abdomen.At this time, the deformation of the connecting member ensures that each suction port is in close contact with the skin. do. Furthermore, this suction device allows patients to perform the treatment themselves, even when the treatment is performed on the patient's back. Furthermore, since it can be used under a futon, treatment can be carried out easily even in winter without feeling the cold.

Therefore, the present invention is most suitable for blood therapy, and because of its simplicity, it is also suitable for suction pine surgery in which suction is performed intermittently.

[Brief explanation of the drawing]

Fig. 1 is a plan view of the first embodiment of the present invention, Fig. 2 is a front view of the same example, Fig. 3 is a sectional view taken along the - line in Fig. 1, and Fig. 4 is a plan view of the second embodiment. Figures 5 and 5 are sectional views taken along the - line in the previous figure, and Figure 6 is an explanatory view showing the state of use. 10... Suction device, 18... Suction port, 26... Connection end, 30... Suction device, 36... Suction port, 40...
...hole, 42... connection end.

Claims (1)

[Scope of utility model registration request] It is made of a flexible material such as synthetic resin and has a plurality of suction ports that vacuum adsorb onto the body, and these suction ports are usually connected and held together in a flat line.
a connecting member that deforms according to the shape of the body when the suction ports are pressed against the body and brings each suction port into close contact with the body;
A suction device characterized by having a space connected to a suction pump to form an air path and for reducing pressure inside each suction port.