Radiographic image acquisition apparatus with pulsed laser light marker
US7040807B2 · kind B2 · utility
6Cited by
4References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 29, 2004 |
| Grant date | May 9, 2006 |
| Priority date | — |
| Expiry date | Apr 29, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B6/548
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for radiographic image acquisition has a radiation source with an associated laser device for representation of a linear light marking on the examination subject to align the subject relative to the radiation source for a subsequent image acquisition. The laser of the laser device is operated pulsed with a pulse-pause ratio of 1:n, with n>1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.