http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0969891-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9e513e1f09bdc835a5b95f081f44ec4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-009 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0096 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00 |
| filingDate | 1998-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c76494e7bd195399e29782c11266e73a |
| publicationDate | 2000-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0969891-A1 |
| titleOfInvention | Aerosol dispensing device |
| abstract | An aerosol dispenser which comprises of a body including a mouthpiece for inhalation of a substance. The substance is stored in a container, which has a depressable outlet, in a pressurised gaseous or liquid form. The outlet tube releases the dose when depressed towards the container. The depression acts on a depression spring; this is resisted by a pneumatic actuator when an actuator chamber is closed. On compression of the string the dispenser is cocked; when it is compressed for cocking there are means for the air to escape from the chamber. There is an opening into the chamber-this is controlled by a breath actuable valve. This comprises a valve inlet; a valve outlet that is connected to the port; these are connected by a flexible tube which can be in two positions-in the closed position it is kinked and in the open position it is un-kinked. There is a movable member (movably mounted in the body), that is connected to the valve inlet, which moves the tube to control the kinking of the tube. When the movable member is in its rest position the tube is kinked and when the movable member is moved towards the orifice on inhalation the tube is unkinked-this allows air to enter the chamber, the spring acts and releases the dose in the container. <IMAGE> |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107073235-A |
| priorityDate | 1997-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID80006 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129352157 |
Total number of triples: 19.