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. 12, 2016
Filed:
Aug. 21, 2014
Incept, Llc, Lexington, MA (US);
Patrick Campbell, Belmont, MA (US);
Amarpreet S. Sawhney, Lexington, MA (US);
Incept, LLC, Lexington, MA (US);
Abstract
Implantable materials may be used in an iatrogenic site. Applications include radiopaque materials for fiducial marking. For instance, a method of treating fiducially marking a patient comprising placing a fiduciary marker in the patient at a tissue in the patient, said marker comprising a collection of pharmaceutically acceptable, covalently-crosslinked hydrolytically biodegradable hydrogel particles into the tissue of the patient, the collection comprising a plurality of the particles having a covalently attached radiopaque agent, with the radiopaque agent being present in the collection at a concentration of at least about 0.1% w/w.