Motorized ear-cleaning device
US11957544B1 · kind B1 · utility
0Cited by
8References
5Claims
0Family size
Inventor
Key dates
| Filing date | Nov 2, 2021 |
| Grant date | Apr 16, 2024 |
| Priority date | — |
| Expiry date | Apr 15, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F11/006
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The motorized ear-cleaning device is a tool. The motorized ear-cleaning device is a therapeutic device. The motorized ear-cleaning device is adapted for use with the ear of a patient. The motorized ear-cleaning device cleans the ear. The motorized ear-cleaning device comprises a working element, a handle structure, and drive circuit. The working element attaches to the handle structure. The drive circuit mounts in the drive structure. The drive circuit rotates the working element. The rotation of the working element rubs against the ear. The working element generates a friction used to clean the ear.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.