X-ray or gamma ray systems or devices – Source support – Including movable source
Reexamination Certificate
2005-02-08
2005-02-08
Ho, Allen C. (Department: 2882)
X-ray or gamma ray systems or devices
Source support
Including movable source
C378S198000
Reexamination Certificate
active
06851853
ABSTRACT:
An X-ray device includes a cart, a pole vertically provided on the cart, and a telescopic-type extendable supporting arm. The extendable supporting arm is formed of a hollow first arm with one end attached to the pole, a hollow second arm inserted in the first arm to be horizontally movable therein, and a third arm inserted in the second arm to be horizontally movable therein. Also, an X-ray tube device is provided on one end of the third arm. The extendable supporting arm has a synchronous moving mechanism for horizontally moving the third arm according to a horizontal movement of the second arm, and an extension/contraction operating handle attached to the second arm.
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Araki Tatsuya
Hashimoto Mitsuhiro
Kamitake Takahiro
Miyata Hiroshi
Nakagawa Akira
Ho Allen C.
Kanesaka Manabu
Shimadzu Corporation
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