Sleep apnea treatment
US9186504B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 3, 2014 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Dec 3, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/3787
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Apparatus and methods are described, including apparatus for treating a subject for obstructive sleep apnea (OSA). The apparatus includes an implant, an imaging device, and a control unit. In response to a set of training images received from the imaging device, the control unit learns an association between a position of a head of the subject and OSA of the subject. In response to the association, the control unit establishes, for an OSA-related parameter, at least two distinct thresholds corresponding to respective different head positions. Subsequently, at a second time, the control unit selects a threshold that corresponds to the position of the subject's head, and if the value of the OSA-related parameter passes the selected threshold, treats the subject for OSA by driving the implant to apply current to an anatomical site of the subject. Other applications are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.