| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_649bbc6267ad340e6e5926482498bc38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73d5bdf1dbf97f0230df6be9ad878b19 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-7837
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-5007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-7818
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-785 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-7812
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-80 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-80 |
| filingDate |
2019-01-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbe9c1453b90c5112217ccd541056daa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bdd1842c13afc10c97b75e0cc7c222b |
| publicationDate |
2020-03-05^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020069443-A1 |
| titleOfInvention |
Prosthetic Liner With External Fabric Seal |
| abstract |
A prosthetic liner for use with a prosthetic socket that has a thermoplastic elastomeric (TPE) layer that is in contact with the amputee's residual limb. The TPE layer is not uniform in thickness but has ridges to extend circumferentially around the TPE layer. A fabric exterior layer covers the outer surface of the TPE layer conforming to the ridges and is used as a substrate to form a mechanical bond to an elastomeric material. Impregnating the elastomeric material within the fabric exterior occurs by applying an uncured material to the fabric exterior layer and onto at least the apex surfaces located within the sealing regions thereby creating an air tight boundary layer when inserted into a socket. When a vacuum is applied the air is evacuated from the volume below the seal layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019070023-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11224526-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113171215-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11179252-B2 |
| priorityDate |
2018-09-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |