Roller massaging apparatus
AssigneeNihonkenkozoshinkenkyukai Co., Ltd.
InventorIsamu Masuda
Life of this patent
Estimating the term…
Loading patent…
AssigneeNihonkenkozoshinkenkyukai Co., Ltd.
InventorIsamu Masuda
Estimating the term…
The present invention relates to a roller massaging apparatus performing massage by applying pushing pressure on a human body by means of a pushing pressure roller. The pushing pressure roller is supported rotatably on the operating hole of the pushing pressure roller 3 for inserting the operating shaft 2 is formed in an inner diameter large enough for the shaft diameter of the operating shaft 2, and a cavity part provided by the hollow part of the pushing pressure rollers is formed between the operating shaft and the inner peripheral surface of the pushing pressure roller on the operating shaft 2. In such a construction, even if the pushing pressure roller is deformed elastically, this deformation is absorbed by the cavity part, and the rolling operation of the pushing pressure roller 3 is not obstructed. In addition, a soft material giving a comfortable touch with the body can be used for the pushing pressure roller, resulting in an improvement in feeling during use.
A massage device comprising a longitudinal operating shaft means having a diameter, a first end, and a second end opposite said first end;
Dependencies are inferred from the claim text.