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:
Oct. 27, 2020
Filed:
Mar. 23, 2020
Pascal Boudjema, Paris, FR;
William R Rassman, Los Angeles, CA (US);
Pascal Boudjema, Paris, FR;
William R Rassman, Los Angeles, CA (US);
Other;
Abstract
A device and system for implanting a hair graft, the device having an elongated body; an intermediate reservoir operably coupled to an anterior end of the elongated body and extending axially therefrom; a skin abutment piece movably coupled to an anterior end of the intermediate reservoir; and a beveled hollow needle operably coupled to an anterior end of the skin abutment piece. The system also includes a source of pressure operably coupled to the device; a hair graft container operably coupled to the device; a vacuum source operably coupled to the device; a differential pressure detector operably coupled to the device; and a controller in communication with the source of pressure, the hair graft container, the vacuum source, and the differential pressure detector.