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:
Nov. 12, 2019
Filed:
Nov. 13, 2015
Method of producing a film connective tissue body using a connective tissue body formation substrate
National Cerebral and Cardiovascular Center, Osaka, JP;
NATIONAL CEREBRAL AND CARDIOVASCULAR CENTER, Osaka, JP;
Abstract
The present invention provides a connective tissue body formation substrate which can form a film connective tissue having a desired thickness and both surfaces in a desired surface condition without prolonging the time required for formation of the connective tissue. Specifically, two tissue formation surfacesandare faced with each other with a tissue formation spacebeing interposed therebetween. A slitis formed in the tissue formation surfaceso that the tissue formation spacecommunicates with an outside of the substrate. A connective tissue body formation substrateis installed in an environment where a biological tissue material is present. A connective tissue intrudes into the tissue formation spacefrom the slit. Both surfaces of the film connective tissue are formed so as to match the substrate surface.