Teething system
US11744780B2 · kind B2 · utility
1Cited by
19References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2021 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | Mar 9, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J2200/44
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
One or more biting elements of a teething system are cooled to below ambient temperature, while a handle of the teething system is left at ambient temperature. One of the biting elements is selected by the caregiver and is inserted into a receptacle in the handle. As assembled, a cooled teething surface on the biting element is exposed so that a baby may bite it, but at the same time the baby's hands are insulated by the handle from contacting the cooled biting element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.