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:
Feb. 01, 2022
Filed:
Mar. 08, 2018
Poietis, Pessac, FR;
Poietis, Pessac, FR;
Abstract
An apparatus for transferring bio-ink onto a target having a slide defining a receiving area of a film of fluid containing inhomogeneities, a laser source associated with controlled diversion means and an optical block for focusing in a plane of the fluid film in order to apply a local pulse, wherein the apparatus also comprises imaging means and means for analyzing images in order to recognize the geometric positions of the inhomogeneities in the film, and an observable feature of each of the inhomogeneities (size, shape factor, type of particles, age of the particle, density, type of biomaterial, molecule, etc.) recognized by the appropriate analysis means. The apparatus further comprises selection means for selecting at least one of the inhomogeneous areas, and means for controlling the diversion in order to direct the laser beam toward the position of the inhomogeneous area and trigger the firing of the laser.