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:
Apr. 01, 2003
Filed:
Jul. 13, 2001
Thomas Hruska, Laguna Woods, CA (US);
Brent Allen, Rancho SantaMargarita, CA (US);
Other;
Abstract
The present invention is directed to a cartridge for use in a dermal abrasion system. The cartridge comprises a supply compartment and a waste compartment. The front side of the supply compartment comprises an air inlet fitting for introducing air into the supply compartment and the bottom side of the supply compartment comprises a feed tube fitting. The front side of the waste compartment comprises a vacuum inlet fitting for introducing vacuum into the waste compartment and the front side of the waste compartment comprises a return tube fitting. The present invention also includes an apparatus for use in a dermal abrasion system employing the novel cartridge and a method for removing debris in a dermal abrasion system with the novel cartridge.