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:
May. 19, 2015
Filed:
Apr. 15, 2010
Jens Illemann, Braunschweig, DE;
Christoph Makowski, Braunschweig, DE;
Jens Illemann, Braunschweig, DE;
Christoph Makowski, Braunschweig, DE;
BUNDESREPUBLIK DEUTSCHLAND, Braunschweig, DE;
VERTRETEN DURCH DAS BUNDESMINISTERIUM FUR WIRTSCHAFT UND TECHNOLOGIE, Braunschweig, DE;
DIESES VERTRETEN DURCH DEN PRASIDENTEN DER PHYSIKALISCH-TECHNISCHEN BUNDESANSTALT, Braunschweig, DE;
Abstract
The invention concerns a dosimeter for the determination of an absorbed dose (D) of a radiation field (), the dosimeter having a dosimeter probe (), which has (a) a sensor (), which has a sensor volume that emits electrical charges (Q) when exposed to ionizing radiation, (b) a cable () for the transmission of the charges (Q) and (c) an evaluation unit (), which is designed for the capture of a physical quantity (U), which corresponds to the emitted electrical charge (Q), which is characterized by the fact that the evaluation unit () is arranged for (d) the detection of a interval cycle of the radiation field (), (e) the recording of a measurement number of measurements of a physical quantity (U) corresponding to the electrical charge, which is always read at the same time relative to the interval cycle, so that an initial raw measured value (U) and at least one second raw measured value (U) are obtained per interval, and (f) the calculation of a measured value (D) from the at-least two raw measured values (U, U) which is unambiguously related to the absorbed dose (D) deposited in the sensor volume.