http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2222633-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d20cc305706685e26da965e2bb22167f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d241434dd2e686fcc5aab7061164f8c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00517 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00513 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-00491 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-00 |
| filingDate | 1996-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b219f5a73eb19226a9c39ce16cf4661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e96f579899d8850bb7381f4e6cb19560 |
| publicationDate | 1996-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2222633-A1 |
| titleOfInvention | Method for laser mediated tissue welding with enhanced strength |
| abstract | Methods for tissue welding using solders incorporating biologically active agents, such as growth factors or hemostatic agents, have been developed. Improved solder compositions have also been defined, yielding greater bursting strength as a function of protein concentration, and through the use of protein unfolding prior to laser-mediated denaturation and coupling. A method for repair of fistulas has been discovered, using water as a chromophore, in combination with solder concentration, to form columns to fill defects where tissue apposition is not possible. Methods have also been adapted for use with other forms of directed energy, including bipolar electrosurgery and light. Examples demonstrate increased strength of repairs by incorporation of growth factors into solders, alone and as a function of solder concentration. Increased adhesion is obtained through prevention of bleeding by incorporation of hemostatic agents such as thrombin or epinephrine, a vasoconstrictor. |
| priorityDate | 1995-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 267.