Cervical traction device
US6875189B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Feb 3, 2004 |
| Grant date | Apr 5, 2005 |
| Priority date | — |
| Expiry date | Feb 3, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/23
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An improved cervical traction device having main bodies (12) having at their anterior, inferior ends an occipital support (14) and at their anterior, superior ends a head support (16). Maxillary strap (17) and skull strap (19), located at the inferior ends of main bodies (12), along with forehead strap (18), located at the superior ends of main bodies (12), secure the device to the user. A guide rod (20) is located both inferiorly and superiorly to connect the main bodies (12) along with an adjusting rod (22) which is equidistantly located between guide rods (20). A compression spring (24) is secured around the perimeter of each guide rod (20). An adjusting knob (38) is secured to one end of adjusting rod (22), lateral to main body (12). A securing pin (36) and a support guide (34) allow for easy adjustment of head support (16). A strap (26) and a hook (30) allow the device to be attached to a force application device. A hinge (32) secures occipital support (14) to main body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.