| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb5f70612cd2b8ed41a3ca6043357f12 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-743
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-732 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M27-00 |
| filingDate |
2002-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe9a2c805234decc3170c0a672012fcf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02253f814de0199d84db49c896e568ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ee13a78201c5575efa50a8e8a866675 |
| publicationDate |
2004-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1406567-A2 |
| titleOfInvention |
Control of vacuum level rate of change |
| abstract |
A wound treatment apparatus (10) has a vacuum bandage (28) covering a wound (22) of a patient, a vacuum source (110) coupled to the vacuum bandage (28), and a controller (20) that operates the vacuum source (110) to apply negative pressure to the wound (22) through the bandage (28) in a controlled manner. The controller (20) is programmed to limit the rate of change of the negative pressure applied to the wound (22). A caregiver has the ability to change one or more negative pressure setpoint values and the controller (20) of the wound treatment apparatus (10) controls the rate of change of the negative pressure to reduce patient discomfort. |
| priorityDate |
2001-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |