公开(公告)号：US20240033567A1

公开(公告)日：2024-02-01

申请号：US18257253

申请日：2021-12-03

Applicant: LEMON inc.

Inventor： Hisayo SUGAO ,  Shinjiro YAMADA

IPC: A63B23/16 ,  A61H1/02 ,  A61H7/00

CPC classification number: A63B23/16 ,  A61H1/0288 ,  A61H7/001

Abstract: Provided is an instrument and a training method capable of promoting muscle stretching and increasing a range of motion of a joint. An instrument according to the present invention is an instrument for reducing muscle pain during muscle stretching and increasing a range of motion of a joint, including: a main body portion; and a pressing portion that is provided to protrude from the main body portion and presses to stimulate a Pacinian corpuscle present in a palm of a user, in which by grasping the main body portion with one hand, the pressing portion accurately contacts the Pacinian corpuscle, and an appropriate pressure can be applied to the Pacinian corpuscle.

公开(公告)号：US20240366456A1

公开(公告)日：2024-11-07

申请号：US18572903

申请日：2022-06-09

Applicant: LEMON inc.

Inventor： Hisayo SUGAO ,  Shinjiro YAMADA

IPC: A61H1/00 ,  A61H23/02

Abstract: Provided is an instrument capable of promoting muscle stretching and increasing a range of motion of a joint. The instrument according to the present invention includes: a main body portion; a pressing portion that is provided to protrude from the main body portion, and a vibration applying unit that generates vibration, in which by grasping the main body portion with one hand, the pressing portion is configured to be brought into contact with skin on a Pacinian corpuscle present in the palm to press the Pacinian corpuscle while transmitting vibration to the Pacinian corpuscle, and the pressing portion can accurately be brought into contact with the Pacinian corpuscle to apply an appropriate pressure to the Pacinian corpuscle.