| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_23cfc1d9d6007d6055de57a7d1246f74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff1642c762287a42ef94f3a2c1e132da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c999fee6428152a996011d506925c2d7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61J1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61J1-2024 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61J1-2093 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D81-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J1-05 |
| filingDate |
2006-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1020a35db756e7cfc4f45718f8b37b4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbb038601088a84268c8701672eae9a0 |
| publicationDate |
2007-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2007055355-A1 |
| titleOfInvention |
Multichamber container |
| abstract |
A drug storing bag (10) made of a soft synthetic resin film material the inner space of which is divided into multiple chambers (20, 22) by a weak seal part (18) and in which a discharge aperture (12) is formed in such a manner as to open toward one chamber (20). A sealing bag (13) having a small capacity is provided within the drug storing bag (10) so that the sealing bag (13) seals the opening end of the discharge aperture (12) toward the inner space of the drug storing bag (10). A synthetic resin film that is more fragile than the synthetic resin film constituting the drug storing bag (10) is selected as the material constituting the sealing bag (13). The inner face of the drug storing bag (10) is strongly melt-bonded to the inner face of the sealing bag (13) at a rectangular part which has a sharp corner shape with a small area. When the weak seal part is unsealed, the outer bag is enlarged due to a fluid pressure applied thereto, which results in the burst and opening of the inner bag. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111194400-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111194400-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009000343-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019086251-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8617133-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11480534-B2 |
| priorityDate |
2005-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |