| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf7aa81b1a728d63a1ed1fdfd92117b9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-36 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12136
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12099
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M3-0283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01D21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0661 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01D21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B90-00 |
| filingDate |
2021-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa81e8ae140eeb8c4d2f4d4331bd170b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3ef6fb10d6d331922a3fe8bc2586c78 |
| publicationDate |
2022-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114098622-A |
| titleOfInvention |
A water-exchange colonoscopy device |
| abstract |
The invention discloses a water-exchange method colonoscope device, belonging to the technical field of medical devices, and solving the problem that the patient is easily uncomfortable when performing colon examination by means of inflation in the prior art. The device comprises a colonoscope tube body, and the The colonoscope tube body is provided with a second cavity for water injection, a first cavity for water absorption and a working cavity for surgical operation, and the second cavity is connected with a conveying device for conveying irrigation medium, The first cavity is connected with a waste liquid collection device. The water injection method is used instead of the inflation method to relieve the pain of the patient and ensure the quality of colonoscopy and surgery. |
| priorityDate |
2021-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |