The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 26, 1984
Filed:
Sep. 30, 1982
Helmut Forster, Neunkirchen, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
In an arrangement for preparing a sectional image of the body, the picture elements of which are derived from the absorption of ionizing rays, the detector system contains detectors associated with a cooling system having a cooling finger against which the cooling surfaces of the detectors rest and which is connected via a cryogenic line to two coolant tanks which are arranged in the plane of motion of the detector system centrally symmetric to the center of rotation. As a result the rotating detector system with the coolant supply requires no automatic mass equalization device adapted to the consumption of coolant, and the cooling system can be designed for different operating times.