http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104997481-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-31 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-31 |
| filingDate | 2015-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104997481-B |
| titleOfInvention | The main flexible tube device of colonoscope |
| abstract | The main flexible tube device of a kind of colonoscope, has the body being made up of braiding webmaster and bourdon tube, and body includes front connecting portion, pars intermedia and rear connecting portion；The braiding webmaster periphery of pars intermedia is coated with medical polyurethane layer, and the bourdon tube of pars intermedia includes leading portion, stage casing and the back segment being integrated mutually；Leading portion pitch P 1 For 1mm ~ 3mm；Stage casing pitch P 2 For 1.8mm ~ 4.5mm；Back segment pitch P 3 For 2.5mm ~ 6.5mm, and P 1 ＜ P 2 ＜ P 3 ；The shore hardness A of the medical polyurethane layer of the braiding webmaster periphery cladding of the leading portion of bourdon tube 1 It is 35 ~ 50, the shore hardness A of the medical polyurethane layer of the braiding webmaster periphery cladding in stage casing 2 It is 51 ~ 60, the shore hardness A of the medical polyurethane layer of the braiding webmaster periphery cladding of back segment 3 It is 61 ~ 90.The present invention has at least three sections of different pliabilitys, good bending property, and facilitates insertion into, and does not easily cause patient's damage. |
| priorityDate | 2015-08-13-04:00^^<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/substance/SID419550829 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID222 |
Total number of triples: 15.