Lie-down massager
US7018347B2 · kind B2 · utility
Inventor
Key dates
| Filing date | May 23, 2003 |
| Grant date | Mar 28, 2006 |
| Priority date | — |
| Expiry date | May 28, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/1669
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A lie-down massager comprising a first mat with an elongated opening, a sliding member in the first mat hingedly engaged to a base to allow an angular lifting of the first mat from the base, a support downwardly attached to the base, a nut gear rotatably engaged to the support and having a wheel gear along an outer periphery of the nut gear, the wheel gear engaged to a second wheel gear, a shaft gear having a hinge end and a gear end received into the nut gear. A substantially bent rod has an upper end hingedly engaged to the first mat, a lower end hingedly engaged to the hinge end, and a hinge point between the upper end and the lower end, the hinge point hingedly engaged to the base frame, massage bumps carried on top of a rider reciprocating along the elongated opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.