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:
Sep. 22, 2015
Filed:
Dec. 30, 2013
Shenyang Neusoft Medical Systems Co., Ltd., Shenyang, CN;
Yiming Zhu, Shenyang, CN;
SHENYANG NEUSOFT MEDICAL SYSTEMS CO., LTD., Shenyang, CN;
Abstract
An X-ray collimator used in a CT system is provided, including: a first guide rail and a second guide rail disposed in parallel with each other; and a first gate assembling unit and a second gate assembling unit disposed in parallel with each other. The first gate assembling unit has one end provided with a driving mechanism and fixedly connected with the first guide rail, and another end connected with the second guide rail in a slidable connection. The second gate assembling unit has one end provided with a driving mechanism and fixedly connected with the second guide rail, and another end connected with the first guide rail in a slidable connection. And blocks for supporting and position limiting are provided on two ends of the first guide rail and two ends of the second guide rail. Sheltering effect on X-rays may be improved.