http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217886644-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
| filingDate | 2022-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f8230de27f85ae7636916e426f40c04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6625a6b4fa647a5a8e698d800819eb81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a80ef7ebce707e3652afd98fea6ec160 |
| publicationDate | 2022-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217886644-U |
| titleOfInvention | Drainage metering device for minimally invasive surgery |
| abstract | The utility model discloses a drainage metering device for minimally invasive surgery, which comprises a metering cylinder, which is in a transparent hollow cylindrical structure as a whole; a scale line is fixedly written on the middle position of the outer surface of the front side of the metering barrel; a connecting pipe, whose lower end penetrates into the The upper end inside the metering cylinder; the negative pressure ball is fixedly installed on the top of the connecting pipe; the drainage tube is installed on the side of the negative pressure ball through the bottom end; the drain pipe is fixedly installed on the lower end of the metering cylinder, and the drain The pipe is connected through the measuring cylinder; the protective top cover is arranged above the measuring cylinder. The drainage metering device for minimally invasive surgery adopts a new structural design, so that the needle tube that takes out the internal piston is used instead of the measuring cup during the use of the device, and the drainage fluid in minimally invasive surgery can be measured more accurately by using the needle tube with a smaller range. measurement, and adding a protective top cover above the metering cylinder can prevent the internal drainage liquid from splashing outward when the device is toppled over. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116059455-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116059455-B |
| priorityDate | 2022-06-16-04:00^^<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/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 17.