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:
Aug. 15, 2017
Filed:
Dec. 31, 2013
Applicants:
Korea Institute of Machinery & Materials, Daejeon, KR;
Protek Korea Co.,ltd., Daejeon, KR;
Inventors:
Junhee Lee, Daejeon, KR;
Sua Park, Daejeon, KR;
Wan-Doo Kim, Daejeon, KR;
Seung-Ho Choi, Daejeon, KR;
Assignees:
KOREA INSTITUTE OF MACHINERY & MATERIALS, Daejeon, KR;
PROTEK KOREA CO., LTD., Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 67/00 (2017.01); A61F 2/82 (2013.01); A61L 31/04 (2006.01); A61F 2/91 (2013.01); B29C 41/08 (2006.01);
U.S. Cl.
CPC ...
A61F 2/82 (2013.01); A61L 31/04 (2013.01); A61F 2/91 (2013.01); A61F 2240/001 (2013.01); B29C 41/085 (2013.01);
Abstract
In an apparatus for manufacturing a scaffold and a scaffold manufactured by the apparatus, a collector is disposed under a dispensing head that dispenses melted bio materials (polymer) for manufacturing the scaffold. The collector has a cylindrical tube shape. Both sides of the tube shape are fixed. Thus, the tube is securely fixed and bending of the tube is prevented. Also, accuracy and preciseness of the scaffold are improved.