Numerical simulation method and system for compression seepage and dispersion of bone cement
The invention belongs to the technical field of bone repair, and provides a numerical simulation method and system for compression seepage and dispersion of bone cement. The method comprises the following steps: acquiring related parameters of a bone filling mesh bag and a fractured vertebral body,...
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 | MORIO XIAO XING WAN GUOSHUN HUANG BIN MA QINGWEI ZHAO ZHIYAN JIA YUXI CHENG MENGXUAN ZHANG TONG ZHENG RUIQIAN |
| description | The invention belongs to the technical field of bone repair, and provides a numerical simulation method and system for compression seepage and dispersion of bone cement. The method comprises the following steps: acquiring related parameters of a bone filling mesh bag and a fractured vertebral body, and constructing a numerical simulation model of the bone filling mesh bag and the fractured vertebral body; based on the numerical simulation model and bone cement parameters, calculating equivalent permeability and distribution of the bone filling mesh bag and the fractured vertebral body by adopting porous medium seepage mechanics and computational fluid mechanics respectively, and carrying out numerical simulation to obtain a flowing process of bone cement in a space in a microenvironment of the bone filling mesh bag and the fractured vertebral body. The dispersion distribution of the bone cement is predicted; and acquiring a dispersion distribution form of bone cement with the same numerical simulation conditi |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114155967A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114155967A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114155967A3</originalsourceid><addsrcrecordid>eNqNyjEKAjEQRuE0FqLeYTyARdBVLGVRrLayFJaY_KuBJBMy2cLbi4sHsHrw-Obq3o0RxVsTSHwcg6meE0XUFzsyyZG8pSLSwIUsx1wg8hUCZPPERJyXjDJtHujBCWQRkepSzQYTBKtfF2p9Od_a6waZe0g2Fgm1bzutd7ppjvvDafuP-QD58TxK</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Numerical simulation method and system for compression seepage and dispersion of bone cement</title><source>esp@cenet</source><creator>MORIO ; XIAO XING ; WAN GUOSHUN ; HUANG BIN ; MA QINGWEI ; ZHAO ZHIYAN ; JIA YUXI ; CHENG MENGXUAN ; ZHANG TONG ; ZHENG RUIQIAN</creator><creatorcontrib>MORIO ; XIAO XING ; WAN GUOSHUN ; HUANG BIN ; MA QINGWEI ; ZHAO ZHIYAN ; JIA YUXI ; CHENG MENGXUAN ; ZHANG TONG ; ZHENG RUIQIAN</creatorcontrib><description>The invention belongs to the technical field of bone repair, and provides a numerical simulation method and system for compression seepage and dispersion of bone cement. The method comprises the following steps: acquiring related parameters of a bone filling mesh bag and a fractured vertebral body, and constructing a numerical simulation model of the bone filling mesh bag and the fractured vertebral body; based on the numerical simulation model and bone cement parameters, calculating equivalent permeability and distribution of the bone filling mesh bag and the fractured vertebral body by adopting porous medium seepage mechanics and computational fluid mechanics respectively, and carrying out numerical simulation to obtain a flowing process of bone cement in a space in a microenvironment of the bone filling mesh bag and the fractured vertebral body. The dispersion distribution of the bone cement is predicted; and acquiring a dispersion distribution form of bone cement with the same numerical simulation conditi</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA ; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS ; PHYSICS</subject><creationdate>2022</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=20220308&DB=EPODOC&CC=CN&NR=114155967A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220308&DB=EPODOC&CC=CN&NR=114155967A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORIO</creatorcontrib><creatorcontrib>XIAO XING</creatorcontrib><creatorcontrib>WAN GUOSHUN</creatorcontrib><creatorcontrib>HUANG BIN</creatorcontrib><creatorcontrib>MA QINGWEI</creatorcontrib><creatorcontrib>ZHAO ZHIYAN</creatorcontrib><creatorcontrib>JIA YUXI</creatorcontrib><creatorcontrib>CHENG MENGXUAN</creatorcontrib><creatorcontrib>ZHANG TONG</creatorcontrib><creatorcontrib>ZHENG RUIQIAN</creatorcontrib><title>Numerical simulation method and system for compression seepage and dispersion of bone cement</title><description>The invention belongs to the technical field of bone repair, and provides a numerical simulation method and system for compression seepage and dispersion of bone cement. The method comprises the following steps: acquiring related parameters of a bone filling mesh bag and a fractured vertebral body, and constructing a numerical simulation model of the bone filling mesh bag and the fractured vertebral body; based on the numerical simulation model and bone cement parameters, calculating equivalent permeability and distribution of the bone filling mesh bag and the fractured vertebral body by adopting porous medium seepage mechanics and computational fluid mechanics respectively, and carrying out numerical simulation to obtain a flowing process of bone cement in a space in a microenvironment of the bone filling mesh bag and the fractured vertebral body. The dispersion distribution of the bone cement is predicted; and acquiring a dispersion distribution form of bone cement with the same numerical simulation conditi</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA</subject><subject>INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKAjEQRuE0FqLeYTyARdBVLGVRrLayFJaY_KuBJBMy2cLbi4sHsHrw-Obq3o0RxVsTSHwcg6meE0XUFzsyyZG8pSLSwIUsx1wg8hUCZPPERJyXjDJtHujBCWQRkepSzQYTBKtfF2p9Od_a6waZe0g2Fgm1bzutd7ppjvvDafuP-QD58TxK</recordid><startdate>20220308</startdate><enddate>20220308</enddate><creator>MORIO</creator><creator>XIAO XING</creator><creator>WAN GUOSHUN</creator><creator>HUANG BIN</creator><creator>MA QINGWEI</creator><creator>ZHAO ZHIYAN</creator><creator>JIA YUXI</creator><creator>CHENG MENGXUAN</creator><creator>ZHANG TONG</creator><creator>ZHENG RUIQIAN</creator><scope>EVB</scope></search><sort><creationdate>20220308</creationdate><title>Numerical simulation method and system for compression seepage and dispersion of bone cement</title><author>MORIO ; XIAO XING ; WAN GUOSHUN ; HUANG BIN ; MA QINGWEI ; ZHAO ZHIYAN ; JIA YUXI ; CHENG MENGXUAN ; ZHANG TONG ; ZHENG RUIQIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114155967A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA</topic><topic>INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>MORIO</creatorcontrib><creatorcontrib>XIAO XING</creatorcontrib><creatorcontrib>WAN GUOSHUN</creatorcontrib><creatorcontrib>HUANG BIN</creatorcontrib><creatorcontrib>MA QINGWEI</creatorcontrib><creatorcontrib>ZHAO ZHIYAN</creatorcontrib><creatorcontrib>JIA YUXI</creatorcontrib><creatorcontrib>CHENG MENGXUAN</creatorcontrib><creatorcontrib>ZHANG TONG</creatorcontrib><creatorcontrib>ZHENG RUIQIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORIO</au><au>XIAO XING</au><au>WAN GUOSHUN</au><au>HUANG BIN</au><au>MA QINGWEI</au><au>ZHAO ZHIYAN</au><au>JIA YUXI</au><au>CHENG MENGXUAN</au><au>ZHANG TONG</au><au>ZHENG RUIQIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Numerical simulation method and system for compression seepage and dispersion of bone cement</title><date>2022-03-08</date><risdate>2022</risdate><abstract>The invention belongs to the technical field of bone repair, and provides a numerical simulation method and system for compression seepage and dispersion of bone cement. The method comprises the following steps: acquiring related parameters of a bone filling mesh bag and a fractured vertebral body, and constructing a numerical simulation model of the bone filling mesh bag and the fractured vertebral body; based on the numerical simulation model and bone cement parameters, calculating equivalent permeability and distribution of the bone filling mesh bag and the fractured vertebral body by adopting porous medium seepage mechanics and computational fluid mechanics respectively, and carrying out numerical simulation to obtain a flowing process of bone cement in a space in a microenvironment of the bone filling mesh bag and the fractured vertebral body. The dispersion distribution of the bone cement is predicted; and acquiring a dispersion distribution form of bone cement with the same numerical simulation conditi</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN114155967A |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS PHYSICS |
| title | Numerical simulation method and system for compression seepage and dispersion of bone cement |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T16%3A29%3A58IST&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=MORIO&rft.date=2022-03-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114155967A%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 |