JP3012329U - Skin aspirator - Google Patents

Abstract

(57) [Summary] [Purpose] A suction device for a skin, in which the inside of the cup is evacuated by a vacuum pump to be adsorbed to the skin, and the cup inside the cup can be used without adjusting the operation of the vacuum pump during use. The degree of vacuum is unchanged. [Structure] In addition to the first cup for adsorbing to the skin, a second cup connected to the first cup was provided, and the opening of the second cup was closed with a ventilation plate having fine ventilation holes.

Description

[Detailed description of the device]

[0001]

[Industrial field of application]

 The present invention relates to a skin aspirator for sucking fatigue substances by making a vacuum inside the cup and adhering the cup to the skin.

[0002]

[Prior art]

 It has been known that when a cup-shaped container is laid face down on the skin surface and the air in the container is evacuated and kept in an appropriate space for an appropriate time, fatigue substances in the body are sucked out of the skin through the blood and have a therapeutic effect. ing. A vacuum pump is used as a means to create a vacuum inside the container.

[0003]

[Problems to be solved by the device]

 Conventionally, the air in the container is sucked out by a vacuum pump, but since there is no negative pressure adjusting device, the degree of vacuum in the container becomes extremely large, and the patient gradually becomes uncomfortable. Therefore, while watching the patient during treatment, he closes the check valve to prevent the vacuum pump from working before he feels bad. Since the pressure inside the container gradually recovered when the vacuum pump was stopped, the skin was not sucked at a constant vacuum pressure for a certain period of time, and the suction effect was not sufficient. In addition, we had to be careful not to make a mistake in closing the check valve.

Therefore, the present invention is intended to provide a skin aspirator in which the vacuum inside the container is kept constant while the vacuum pump is operating without any trouble.

[0005]

[Means for Solving the Problems]

 According to the present invention, in order to achieve the above-mentioned object, the other end of a flexible connecting pipe whose one end is connected to the suction port of a vacuum pump is branched, and the tip of one branch pipe is laid face down on the skin surface of the body. The first cup is connected, and the second cup is connected to the tip of the other branch pipe, and the opening of the second cup is closed with a ventilation plate such as ceramic, leather, or cardboard that has fine ventilation holes. It has a structure.

Incidentally, the relationship between the capacity of the vacuum pump and the ventilation amount of the ventilation plate is arbitrarily designed and manufactured as needed.

[0007]

[Action]

 Press the first cup against the skin surface, place the vent plate on a hard flat surface such as a floor or a desk, close the mouth of the second cup with the vent plate, and then operate the vacuum pump. When the vacuum pump works, the air in the first cup and the second cup is sucked, the first cup is sucked on the skin, and the second cup is exposed to a small amount of outside air through the vent hole of the plate whose opening is closed. Will come in. Then, the suction of the vacuum pump and the ventilation of the ventilation plate of the second cup are balanced, and a constant vacuum pressure continues to act on the skin, resulting in a sufficient effect.

[0008]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. Reference numeral 1 denotes a vacuum pump, and a flexible connecting pipe 4 is connected to a suction port 2 thereof via a vacuum gauge 3. The flexible connecting pipe 4 is branched into a branch pipe 5 and a branch pipe 6, and a tip of one branch pipe 5 Is connected to the first cup 7, and the second cup 8 is connected to the tip of the other branch pipe 6. The first cup 7 is laid face down on the skin surface. The opening 9 of the second cup 8 is closed by the air plate 10. The ventilation plate 10 is made of ceramic, leather, cardboard or the like and has fine ventilation holes.

The flexible connecting pipe 4 may be branched into three or more. The second cup 8 may be connected to one of them, and the first cup 7 may be connected to all the remaining branch pipes.

[0010]

[Effect of device]

 When the vacuum pump is activated, the first cup adsorbs to the skin surface, the second cup adsorbs to the ventilation plate surface, and when the degree of vacuum in both cups increases, a small amount of outside air will pass through the ventilation holes of the ventilation plate and Since it enters the second cup and is connected to the first cup, the suction of the vacuum pump and the ventilation of the ventilation plate will soon be balanced. The vacuum in the first cup is kept constant by the balance between suction and ventilation, so the suction effect on the skin is excellent. Also, the structure is simple and the handling is easy.

[Brief description of drawings]

FIG. 1 is a partially cutaway side view.

[Explanation of symbols]

 1 vacuum pump 4 flexible coupling pipe 5 branch pipe 6 branch pipe 7 first cup 8 second cup 9 opening 10 ventilation plate

Claims (1)

[Scope of utility model registration request] 1. The other end of a flexible connecting pipe, one end of which is connected to a suction port of a vacuum pump, is branched, and a tip of one branch pipe is connected to a first cup for lying face down on the skin surface of the body. , A second cup is connected to the tip of the other branch pipe, and the opening of the second cup is closed by a ventilation plate such as ceramic, leather, or cardboard having fine ventilation holes. Aspirator.