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.

Date of Patent:
Jan. 19, 2021

Filed:

Aug. 26, 2016
Applicants:

Children's National Medical Center, Washington, DC (US);

Research Institute AT Nationwide Children's Hospital, Columbus, OH (US);

Nanofiber Solutions Llc, Wilmington, DE (US);

Inventors:

Axel Krieger, Washington, DC (US);

Narutoshi Hibino, Towson, MD (US);

Jed Johnson, Columbus, OH (US);

Justin Opfermann, Washington, DC (US);

Carolyn Cochenour Dorgan, Washington, DC (US);

Christopher K. Breuer, New Albany, OH (US);

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 33/44 (2006.01); B29C 33/48 (2006.01); B29C 33/52 (2006.01); D01D 5/00 (2006.01); A61F 2/06 (2013.01); B29C 64/106 (2017.01); B29C 64/112 (2017.01); B29C 33/38 (2006.01); B33Y 50/00 (2015.01); B33Y 80/00 (2015.01); B29C 64/386 (2017.01); B29L 31/00 (2006.01); B33Y 10/00 (2015.01); A61B 34/10 (2016.01);
U.S. Cl.
CPC ...
D01D 5/0076 (2013.01); A61F 2/06 (2013.01); B29C 33/3842 (2013.01); B29C 33/485 (2013.01); B29C 64/106 (2017.08); B29C 64/112 (2017.08); B29C 64/386 (2017.08); B33Y 50/00 (2014.12); B33Y 80/00 (2014.12); D01D 5/003 (2013.01); D01D 5/0015 (2013.01); D01D 5/0023 (2013.01); D01D 5/0038 (2013.01); D01D 5/0046 (2013.01); A61B 34/10 (2016.02); A61B 2034/105 (2016.02); A61B 2034/108 (2016.02); A61F 2240/004 (2013.01); A61F 2240/008 (2013.01); B29L 2031/757 (2013.01); B29L 2031/7532 (2013.01); B29L 2031/7534 (2013.01); B33Y 10/00 (2014.12); D01D 5/0007 (2013.01); D10B 2331/041 (2013.01); D10B 2509/06 (2013.01);
Abstract

A method for generating a electro spun fiber medical implant including determining dimensions of a portion of anatomy of a patient corresponding to the electro spun fiber medical implant via medical imaging, generating a model of the portion of the anatomy based on the dimensions, the model including one or more solid areas and one or more void areas encompassed within the one or more solid areas, inverting the model to generate a mandrel model, the mandrel model generated based on the one or more void areas, generating the mandrel based on the mandrel model, the mandrel including at least one electrically conductive material therein, and applying an electro-spinning process to the mandrel to generate the electro spun fiber medical implant which circumscribes the mandrel, wherein the mandrel is removable from within the electro spun fiber medical implant after a disassembly process.


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