Structure of a multifunctional eye mask
US6155995A · kind A · utility
Inventor
Key dates
| Filing date | Aug 5, 1999 |
| Grant date | Dec 5, 2000 |
| Priority date | — |
| Expiry date | Aug 5, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2007/0094
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An improved structure of a multifunctional eye mask comprising an elastic tightening strap, a main body, a heat healing device and a controller, characterized in that the elastic tightening strap is used to tie the mask to the eyes of user, the front section of the belt is mounted with the main body and the heat healing device, and the main body includes an air pump, an air releasing valve, a tube, a pair of vibration motors, a buzzer, a wiring board, and the exterior of the main body is provided with wires linked to the controller, the heat healing device consists of a front and a rear protective plate formed into a mask-like structure containing an air sac, a heat-emitting element, an air inlet for the air sac and the heat-emitting element are connected to the main body, the controller is provided with a circuit device with controlling switches and adjusting knobs on the surface thereof, thereby when in use, by means of the circuit device, the air sac and the heat emitting element expand and contract and emit heat respectively, and the sequence of action of the air sac and the heat emitting element are preset in the controller such that the eyes are provided with an intermittent …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.