X-ray or gamma ray systems or devices – Photographic detector support – Dental
Patent
1995-09-01
1997-07-29
Porta, David P.
X-ray or gamma ray systems or devices
Photographic detector support
Dental
378168, 378205, G03B 4202
Patent
active
056527799
ABSTRACT:
A film positioning system for dental X-ray and digital radiography procedures including a number of film or digital sensor carriers (bite wing, anterior, etc) each including a film or sensor holder on one end and an extending attachment rod, and an X-ray tube aiming device including an attachment rod holder, the attachment rod and the attachment rod holder keyed to correctly align the film holder with respect to an X-ray cone or tube. One example includes a non-equilateral pentagon shaped rod holder receptacle and a non-equilateral pentagon shaped attachment rod.
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patent: 5331166 (1994-07-01), Yamamoto et al.
Caney Steven
Hines, Jr. Francis X.
Levy Paul
Levy Paul
Porta David P.
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