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:
Mar. 21, 1995
Filed:
Dec. 13, 1993
Christopher Nowacki, Long Grove, IL (US);
Mark T Horbal, Warrenville, IL (US);
Other;
Abstract
An extracorporeal isocentric lithotripter is presented having a common isocentric axis of rotation. The patient having a bodily concretion to be destroyed lies on a table which is movable to position the concretion on the isocentric axis. An X-ray emitter and an image intensifier lie on a common diameter which is rotated about said isocentric axis to position said X-ray apparatus and said image intensifier in at least two positions to ascertain the location of the concretion. A shockwave lithotripter shockhead is mounted on a support rotatable about said isocentric axis to align said shockhead with said bodily concretion. The shockhead is mounted on said rotatable support by a double pivot arrangement to bring the second focus point of said reflector into coincidence with said bodily concretion for destruction of said concretion.