Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41686a979f961bce6a9855b4b409a5b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3f0e0d52138b5aa2fe77205ac77fa9b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97272c5f7f076fb8acda794cfb0ab9a1 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1782 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-31516 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3112 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-153 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-15003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150236 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31511 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-36 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
filingDate |
2010-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2012-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f44f225bdc538857351bfa0fa90ff1de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e353fbe64ad8c71ada2126264d987195 |
publicationDate |
2012-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-8172795-B2 |
titleOfInvention |
Medical device including an air evacuation system |
abstract |
Medical device assemblies capable of aspirating liquid into a syringe barrel or other medical devices while evacuating any air from the syringe are described. An exemplary medical device includes a syringe barrel, plunger rod and stopper assembly having an air permeable and liquid impermeable porous portion and structure for forming a vacuum within either the stopper or the plunger rod. Described is a medical device including a syringe barrel, plunger rod and stopper assembly having an air permeable and liquid impermeable porous portion and structure for forming a vacuum within chamber between the stopper and plunger rod wherein the plunger rod includes a sealing edge and is moveable relative to the stopper. Exemplary medical devices may include a vent for allowing air that permeates through the porous portion to escape to atmosphere. Methods for aspirating a syringe barrel with a liquid are also provided. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11679203-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10850042-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11772831-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023036574-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10173011-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9174007-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017296756-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011224610-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10898650-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11224555-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021253264-A1 |
priorityDate |
2010-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |