JPS624308U

JPS624308U -

Info

Publication number: JPS624308U
Application number: JP1985096151U
Authority: JP
Priority date: 1985-06-25
Filing date: 1985-06-25
Publication date: 1987-01-12
Also published as: JPH0411691Y2

Description

[Brief explanation of drawings]

第１図は本考案装置の一実施例を示す正面図、
第２図は同実施例の平面図、第３図は同実施例の
側面図、第４図は第１図の線部の部分切欠拡大
図、第５図は本考案装置の他の実施例を示す正面
図、第６図は第５図の平面図、第７図は第５図の
線部の拡大図である。（符号の説明）、１…パノラマＸ線撮影装置、
１１…パノラマ用頭部固定装置、１２…第１のＸ
線発生器、２…主梁、３…セフアロ用頭部固定装
置、３１…イヤロツド、３１１…フイルムカセツ
トホルダー、４…可動アーム、５…第２のＸ線発
生器。 FIG. 1 is a front view showing an embodiment of the device of the present invention;
Fig. 2 is a plan view of the same embodiment, Fig. 3 is a side view of the same embodiment, Fig. 4 is a partially cutaway enlarged view of the line in Fig. 1, and Fig. 5 is another embodiment of the device of the present invention. 6 is a plan view of FIG. 5, and FIG. 7 is an enlarged view of the lined portion of FIG. (Explanation of symbols), 1... Panoramic X-ray imaging device,
11...Panorama head fixation device, 12...First X
Ray generator, 2...Main beam, 3...Cefical head fixing device, 31...Earrod, 311...Film cassette holder, 4...Movable arm, 5...Second X-ray generator.

Claims

[Claims for Utility Model Registration] 1. A panoramic camera that includes at least a panoramic head fixing device 11 and a first X-ray generator 12 that is driven to rotate horizontally around the head fixing device 11 to perform development photography of a dentition. An X-ray imaging device 1, a cephalometric head fixing device 3 which is spaced apart from the panoramic X-ray imaging device 1 via a main beam 2 and includes at least a pair of earrods 31, 31, and a cephalometric head fixing device 3. Movable arm 4 equipped on the top that can be horizontally rotated and extended
and a second X-ray generator 5 held at the tip of the movable arm 4 so as to be able to swing at least up and down. 2. The apparatus according to claim 1, which is a utility model and is capable of performing cephalometric imaging using the first X-ray generator 12 and the cephalometric head fixation device 3. 3 Practical practice in which temporomandibular joint standard X-ray photography is made possible by attaching the film cassette holder 311 to at least one of the earrods 31, 31 and installing the second X-ray generator 5 at a predetermined position. The device according to claim 1 of the patent registration claim. 4 The movable arm 4 is capable of horizontal rotation, extension and contraction, and vertical swinging on the head fixing device 3 for cephalotherapy, and the second X-ray generator 5 is attached to the tip of the movable arm 4 in vertical and horizontal directions. The device according to claim 1, which is a utility model and is capable of performing digital X-ray photography of an oral cavity by being held in a swingable manner.