http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1335708-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_197ebec3cbe61f6557be6e69f6646d33 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 |
| filingDate | 1989-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8258c60dbda73148a50de2deaa5f4a4d |
| publicationDate | 1995-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1335708-C |
| titleOfInvention | Tonometric catheter combination |
| abstract | A tonometric catheter combination apparatus (20a) for measuring a fluid of interest indicative of the condition of an internal organ of a human or other mammal in vivo. The tonometric catheter combination (20a) provides for early detection of intestinal ischemia and/or stress ulceration and may also operate as a sump for draining fluid from an organ or for introducing fluid to the organ. The apparatus includes a tonometric catheter tube (68) which has a walled sampling chamber (40) thereon, which optionally may be in communication with the interior of the catheter tube. The wall (36) of the sampling chamber (40) is made of a material which is freely permeable to a gas or fluid property of interest but poorly permeable to other fluids. At least a second walled tube (66) is included for delivering fluids to or draining fluids from the internal organ. |
| priorityDate | 1988-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.