Vertebral body needle biopsy device
The centrum needle biopsy device comprises a handle and a puncture needle, the puncture needle is fixed under the handle, an elastic piece sleeve is fixed to the puncture needle, and external threads are arranged on the outer surface of the upper half portion of the elastic piece sleeve; a circular...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | YU HEHAI SEO, JUNG KWAN LONG GUANGHUA |
| description | The centrum needle biopsy device comprises a handle and a puncture needle, the puncture needle is fixed under the handle, an elastic piece sleeve is fixed to the puncture needle, and external threads are arranged on the outer surface of the upper half portion of the elastic piece sleeve; a circular ring is fixed close to the needle head of the puncture needle; an elastic piece is arranged between the elastic piece sleeve and the circular ring, a shielding sleeve is arranged outside the elastic piece sleeve, and internal threads are arranged at the positions, corresponding to the external threads, in the shielding sleeve. When the shielding sleeve rotates downwards to the end, the circular ring is just shielded, and when the shielding sleeve rotates upwards to the end, the elastic piece is just exposed completely. The diameter of the puncture needle between the elastic sheet sleeve and the circular ring is smaller than that of the rest part of the puncture needle. The circular ring is arranged at the position |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN118750049A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN118750049A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN118750049A3</originalsourceid><addsrcrecordid>eNrjZFAOSy0qSU0qSsxRSMpPqVTIS01NyUlVSMrMLyiuVEhJLctMTuVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGFuamBgYmlo7GxKgBANlXJlg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Vertebral body needle biopsy device</title><source>esp@cenet</source><creator>YU HEHAI ; SEO, JUNG KWAN ; LONG GUANGHUA</creator><creatorcontrib>YU HEHAI ; SEO, JUNG KWAN ; LONG GUANGHUA</creatorcontrib><description>The centrum needle biopsy device comprises a handle and a puncture needle, the puncture needle is fixed under the handle, an elastic piece sleeve is fixed to the puncture needle, and external threads are arranged on the outer surface of the upper half portion of the elastic piece sleeve; a circular ring is fixed close to the needle head of the puncture needle; an elastic piece is arranged between the elastic piece sleeve and the circular ring, a shielding sleeve is arranged outside the elastic piece sleeve, and internal threads are arranged at the positions, corresponding to the external threads, in the shielding sleeve. When the shielding sleeve rotates downwards to the end, the circular ring is just shielded, and when the shielding sleeve rotates upwards to the end, the elastic piece is just exposed completely. The diameter of the puncture needle between the elastic sheet sleeve and the circular ring is smaller than that of the rest part of the puncture needle. The circular ring is arranged at the position</description><language>chi ; eng</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241011&DB=EPODOC&CC=CN&NR=118750049A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241011&DB=EPODOC&CC=CN&NR=118750049A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YU HEHAI</creatorcontrib><creatorcontrib>SEO, JUNG KWAN</creatorcontrib><creatorcontrib>LONG GUANGHUA</creatorcontrib><title>Vertebral body needle biopsy device</title><description>The centrum needle biopsy device comprises a handle and a puncture needle, the puncture needle is fixed under the handle, an elastic piece sleeve is fixed to the puncture needle, and external threads are arranged on the outer surface of the upper half portion of the elastic piece sleeve; a circular ring is fixed close to the needle head of the puncture needle; an elastic piece is arranged between the elastic piece sleeve and the circular ring, a shielding sleeve is arranged outside the elastic piece sleeve, and internal threads are arranged at the positions, corresponding to the external threads, in the shielding sleeve. When the shielding sleeve rotates downwards to the end, the circular ring is just shielded, and when the shielding sleeve rotates upwards to the end, the elastic piece is just exposed completely. The diameter of the puncture needle between the elastic sheet sleeve and the circular ring is smaller than that of the rest part of the puncture needle. The circular ring is arranged at the position</description><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAOSy0qSU0qSsxRSMpPqVTIS01NyUlVSMrMLyiuVEhJLctMTuVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGFuamBgYmlo7GxKgBANlXJlg</recordid><startdate>20241011</startdate><enddate>20241011</enddate><creator>YU HEHAI</creator><creator>SEO, JUNG KWAN</creator><creator>LONG GUANGHUA</creator><scope>EVB</scope></search><sort><creationdate>20241011</creationdate><title>Vertebral body needle biopsy device</title><author>YU HEHAI ; SEO, JUNG KWAN ; LONG GUANGHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118750049A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>YU HEHAI</creatorcontrib><creatorcontrib>SEO, JUNG KWAN</creatorcontrib><creatorcontrib>LONG GUANGHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YU HEHAI</au><au>SEO, JUNG KWAN</au><au>LONG GUANGHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Vertebral body needle biopsy device</title><date>2024-10-11</date><risdate>2024</risdate><abstract>The centrum needle biopsy device comprises a handle and a puncture needle, the puncture needle is fixed under the handle, an elastic piece sleeve is fixed to the puncture needle, and external threads are arranged on the outer surface of the upper half portion of the elastic piece sleeve; a circular ring is fixed close to the needle head of the puncture needle; an elastic piece is arranged between the elastic piece sleeve and the circular ring, a shielding sleeve is arranged outside the elastic piece sleeve, and internal threads are arranged at the positions, corresponding to the external threads, in the shielding sleeve. When the shielding sleeve rotates downwards to the end, the circular ring is just shielded, and when the shielding sleeve rotates upwards to the end, the elastic piece is just exposed completely. The diameter of the puncture needle between the elastic sheet sleeve and the circular ring is smaller than that of the rest part of the puncture needle. The circular ring is arranged at the position</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN118750049A |
| source | esp@cenet |
| subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY |
| title | Vertebral body needle biopsy device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T08%3A41%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=YU%20HEHAI&rft.date=2024-10-11&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN118750049A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |