{"id":299,"date":"2026-08-09T20:21:00","date_gmt":"2026-08-09T18:21:00","guid":{"rendered":"https:\/\/polyforge-am.eu\/?page_id=299"},"modified":"2026-08-22T20:46:32","modified_gmt":"2026-08-22T18:46:32","slug":"3d-nyomtatas-sebeszi-tervezes","status":"publish","type":"page","link":"https:\/\/polyforge-am.eu\/hu\/3d-nyomtatas-sebeszi-tervezes\/","title":{"rendered":"Orvostechnika"},"content":{"rendered":"
\"3D<\/span>
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<\/p>\n<\/div><\/div>\n\n\n\n

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DICOM Adatok<\/a>
Szegment\u00e1ci\u00f3<\/a>
3D Modellez\u00e9s<\/a>
Addit\u00edv Gy\u00e1rt\u00e1s<\/a>
M\u0171t\u00e9ti Tervez\u00e9s<\/a><\/p>\n<\/div>\n\n\n\n

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Advanced 3D Printing for Surgical Planning<\/h3>\n\n\n\n

Egyedi 3D anat\u00f3miai modellek<\/h2>\n\n\n\n

Az ortop\u00e9diai implant\u00e1tumrendszerek forgalmaz\u00e1sa mellett p\u00e1ciensspecifikus, 3D nyomtatott anat\u00f3miai \u00e9s demonstr\u00e1ci\u00f3s modellekkel t\u00e1mogatjuk a m\u0171t\u00e9ti tervez\u00e9st \u00e9s a megfelel\u0151 implant\u00e1tum kiv\u00e1laszt\u00e1s\u00e1t. <\/p>\n\n\n\n

A rendelkez\u00e9sre bocs\u00e1tott CT DICOM adatok alapj\u00e1n szegment\u00e1ljuk a sz\u00fcks\u00e9ges anat\u00f3miai k\u00e9pleteket, majd azokb\u00f3l pontos digit\u00e1lis 3D modelleket k\u00e9sz\u00edt\u00fcnk. A modellek seg\u00edtik az \u00f6sszetett anat\u00f3miai viszonyok jobb \u00e1ttekint\u00e9s\u00e9t, a 3D nyomtatott fizikai modellek pedig k\u00e9zzelfoghat\u00f3 seg\u00edts\u00e9get ny\u00fajtanak a m\u0171t\u00e9t el\u0151tti tervez\u00e9s \u00e9s el\u0151k\u00e9sz\u00edt\u00e9s sor\u00e1n.<\/p>\n\n\n\n

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Published Case Study – Surgical Planning Successfully Using 3D Printed Bone Models<\/a><\/div>\n<\/div>\n\n\n\n

DICOM Adatok<\/h4>\n\n\n\n

A munkafolyamat orvosi k\u00e9palkot\u00f3 adatokkal kezd\u0151dik, amelyek jellemz\u0151en nagy felbont\u00e1s\u00fa CT-vizsg\u00e1latb\u00f3l sz\u00e1rmaznak, \u00e9s DICOM form\u00e1tumban \u00e1llnak rendelkez\u00e9sre. A DICOM k\u00e9psorozat tartalmazza azokat a r\u00e9szletes anat\u00f3miai inform\u00e1ci\u00f3kat, amelyek sz\u00fcks\u00e9gesek a p\u00e1ciensspecifikus h\u00e1romdimenzi\u00f3s modell elk\u00e9sz\u00edt\u00e9s\u00e9hez.<\/p>\n\n\n\n

A k\u00e9palkot\u00f3 adat\u00e1llom\u00e1nyt \u00e1ttekintj\u00fck a k\u00e9pmin\u0151s\u00e9g, a felbont\u00e1s, valamint az adott eset szempontj\u00e1b\u00f3l relev\u00e1ns anat\u00f3miai strukt\u00far\u00e1k l\u00e1that\u00f3s\u00e1g\u00e1nak \u00e9rt\u00e9kel\u00e9se c\u00e9lj\u00e1b\u00f3l. A klinikai c\u00e9lt\u00f3l f\u00fcgg\u0151en ezt k\u00f6vet\u0151en kiv\u00e1laszthat\u00f3k a tov\u00e1bbi feldolgoz\u00e1sra sz\u00e1nt specifikus \u00e9rdekl\u0151d\u00e9si ter\u00fcletek, p\u00e9ld\u00e1ul csontok, \u00edz\u00fcletek, t\u00f6r\u00e9si fragmentumok vagy egy\u00e9b anat\u00f3miai strukt\u00far\u00e1k.<\/p>\n\n\n\n

Az el\u0151k\u00e9sz\u00edtett DICOM-adat\u00e1llom\u00e1ny k\u00e9pezi a k\u00e9s\u0151bbi szegment\u00e1ci\u00f3s \u00e9s 3D rekonstrukci\u00f3s folyamat alapj\u00e1t, amely lehet\u0151v\u00e9 teszi, hogy a p\u00e1ciens relev\u00e1ns anat\u00f3miai strukt\u00far\u00e1i a k\u00e9tdimenzi\u00f3s orvosi felv\u00e9telekb\u0151l pontos digit\u00e1lis 3D reprezent\u00e1ci\u00f3v\u00e1 alakuljanak.<\/p>\n\n\n\n

Szegment\u00e1ci\u00f3<\/h4>\n\n\n\n

During the segmentation process, the anatomical structures relevant to the individual case are identified and separated from the surrounding tissues within the CT dataset. This step converts the medical imaging data into a basis of 3D printing for surgical planning, creating clearly defined anatomical regions that can subsequently be reconstructed as three-dimensional digital models.<\/p>\n\n\n\n

Az eset c\u00e9lj\u00e1t\u00f3l f\u00fcgg\u0151en az egyes csontok, \u00edz\u00fcletek, t\u00f6r\u00e9si fragmentumok vagy m\u00e1s anat\u00f3miai strukt\u00far\u00e1k k\u00fcl\u00f6n-k\u00fcl\u00f6n is szegment\u00e1lhat\u00f3k. \u00d6sszetett traum\u00e1s esetek vagy anat\u00f3miai deformit\u00e1sok eset\u00e9n a k\u00fcl\u00f6n\u00e1ll\u00f3 szegment\u00e1ci\u00f3 lehet\u0151v\u00e9 teszi az egyes anat\u00f3miai elemek t\u00e9rbeli viszonyainak pontosabb \u00e9s \u00e1ttekinthet\u0151bb meg\u00e9rt\u00e9s\u00e9t.<\/p>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n\n
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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

A szegment\u00e1lt anat\u00f3miai modellt gondosan ellen\u0151rizz\u00fck \u00e9s finom\u00edtjuk annak \u00e9rdek\u00e9ben, hogy cs\u00f6kkents\u00fck a k\u00e9palkot\u00e1sb\u00f3l sz\u00e1rmaz\u00f3 m\u0171term\u00e9keket, mik\u00f6zben meg\u0151rizz\u00fck a klinikailag relev\u00e1ns anat\u00f3miai r\u00e9szleteket. A szegment\u00e1ci\u00f3 befejez\u00e9se ut\u00e1n az \u00edgy l\u00e9trej\u00f6tt adatok k\u00e9pezik egy pontos, p\u00e1ciensspecifikus digit\u00e1lis 3D modell alapj\u00e1t, amely tov\u00e1bbi anat\u00f3miai \u00e9rt\u00e9kel\u00e9shez, m\u0171t\u00e9ti tervez\u00e9shez \u00e9s fizikai modell el\u0151\u00e1ll\u00edt\u00e1s\u00e1hoz is felhaszn\u00e1lhat\u00f3.<\/p>\n\n\n\n

3D Modellez\u00e9s<\/h4>\n\n\n\n

A szegment\u00e1ci\u00f3t k\u00f6vet\u0151en a kiv\u00e1lasztott anat\u00f3miai strukt\u00far\u00e1kat p\u00e1ciensspecifikus digit\u00e1lis 3D modell\u00e9 alak\u00edtjuk. A rekonstru\u00e1lt geometria h\u00e1rom dimenzi\u00f3ban jelen\u00edti meg a relev\u00e1ns anat\u00f3miai viszonyokat, lehet\u0151v\u00e9 t\u00e9ve az \u00f6sszetett anat\u00f3miai strukt\u00far\u00e1k k\u00fcl\u00f6nb\u00f6z\u0151 n\u00e9z\u0151pontokb\u00f3l t\u00f6rt\u00e9n\u0151 vizsg\u00e1lat\u00e1t, a hagyom\u00e1nyos k\u00e9tdimenzi\u00f3s CT-felv\u00e9teleken t\u00falmutat\u00f3 m\u00f3don.<\/p>\n\n\n\n

A digit\u00e1lis modellt gondosan ellen\u0151rizz\u00fck, \u00e9s sz\u00fcks\u00e9g eset\u00e9n tov\u00e1bb finom\u00edtjuk. A k\u00e9palkot\u00e1si vagy szegment\u00e1ci\u00f3s folyamatb\u00f3l sz\u00e1rmaz\u00f3 kisebb m\u0171term\u00e9kek korrig\u00e1lhat\u00f3k, mik\u00f6zben a klinikailag relev\u00e1ns anat\u00f3miai jellemz\u0151ket \u00e9s az egyes strukt\u00far\u00e1k t\u00e9rbeli viszonyait meg\u0151rizz\u00fck.<\/p>\n\n\n\n

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\"Human<\/figure>\n<\/div>\n\n\n\n
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\"Human<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Az adott eset k\u00f6vetelm\u00e9nyeit\u0151l f\u00fcgg\u0151en az anat\u00f3miai strukt\u00far\u00e1k vagy t\u00f6r\u00e9si fragmentumok k\u00fcl\u00f6n\u00e1ll\u00f3 komponensekk\u00e9nt is el\u0151k\u00e9sz\u00edthet\u0151k. Az elk\u00e9sz\u00fclt digit\u00e1lis modell ezt k\u00f6vet\u0151en felhaszn\u00e1lhat\u00f3 anat\u00f3miai \u00e9rt\u00e9kel\u00e9shez, preoperat\u00edv tervez\u00e9shez, az implant\u00e1tum poz\u00edci\u00f3j\u00e1nak vagy m\u00e9ret\u00e9nek meghat\u00e1roz\u00e1s\u00e1hoz, valamint egy pontos fizikai 3D anat\u00f3miai modell gy\u00e1rt\u00e1s\u00e1nak alapjak\u00e9nt.<\/p>\n\n\n\n

Addit\u00edv Gy\u00e1rt\u00e1s<\/h4>\n\n\n\n

Miut\u00e1n a digit\u00e1lis 3D modell elk\u00e9sz\u00fclt \u00e9s ellen\u0151rz\u00e9sre ker\u00fclt, addit\u00edv gy\u00e1rt\u00e1si technol\u00f3gi\u00e1k alkalmaz\u00e1s\u00e1val fizikai, p\u00e1ciensspecifikus anat\u00f3miai modell k\u00e9sz\u00edthet\u0151 bel\u0151le. A gy\u00e1rt\u00e1si elj\u00e1r\u00e1st az anat\u00f3miai komplexit\u00e1s, a sz\u00fcks\u00e9ges r\u00e9szletess\u00e9g, valamint a modell tervezett felhaszn\u00e1l\u00e1si c\u00e9lja alapj\u00e1n v\u00e1lasztjuk ki.<\/p>\n\n\n\n

3D printing for surgical planning can result perfect physical model reproduction to the relevant patient anatomy and can be manufactured at true anatomical scale or, when required, enlarged to allow small or complex structures to be examined in greater detail.<\/p>\n\n\n\n

Az alkalmaz\u00e1si ter\u00fclett\u0151l f\u00fcgg\u0151en k\u00fcl\u00f6nb\u00f6z\u0151 anyagok \u00e9s gy\u00e1rt\u00e1si param\u00e9terek v\u00e1laszthat\u00f3k a sz\u00fcks\u00e9ges m\u00e9retpontoss\u00e1g, fel\u00fcleti min\u0151s\u00e9g \u00e9s mechanikai tulajdons\u00e1gok el\u00e9r\u00e9se \u00e9rdek\u00e9ben. Az egyes anat\u00f3miai strukt\u00far\u00e1k vagy t\u00f6r\u00e9si fragmentumok k\u00fcl\u00f6n\u00e1ll\u00f3 komponensekk\u00e9nt is el\u0151\u00e1ll\u00edthat\u00f3k, amennyiben ez tov\u00e1bbi el\u0151nyt jelent az anat\u00f3miai \u00e9rt\u00e9kel\u00e9s vagy a m\u0171t\u00e9ti tervez\u00e9s sor\u00e1n.<\/p>\n\n\n\n

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\"3d<\/figure>\n<\/div>\n\n\n\n
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\"3d<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Az elk\u00e9sz\u00fclt fizikai modell a p\u00e1ciensspecifikus anat\u00f3mia k\u00e9zzelfoghat\u00f3, val\u00f3s t\u00e9rbeli reprezent\u00e1ci\u00f3j\u00e1t biztos\u00edtja, \u00e9s t\u00e1mogathatja az anat\u00f3miai \u00e9rt\u00e9kel\u00e9st, a preoperat\u00edv el\u0151k\u00e9sz\u00edt\u00e9st, a m\u0171t\u00e9ti tervez\u00e9st, az implant\u00e1tum kiv\u00e1laszt\u00e1s\u00e1t, valamint a szakmai kommunik\u00e1ci\u00f3t.<\/p>\n\n\n\n

M\u0171t\u00e9ti Tervez\u00e9s<\/h4>\n\n\n\n

A p\u00e1ciensspecifikus digit\u00e1lis \u00e9s fizikai 3D anat\u00f3miai modellek \u00e9rt\u00e9kes t\u00e1mogat\u00e1st ny\u00fajthatnak a preoperat\u00edv m\u0171t\u00e9ti tervez\u00e9s sor\u00e1n, mivel lehet\u0151v\u00e9 teszik az \u00f6sszetett anat\u00f3miai viszonyok beavatkoz\u00e1s el\u0151tti r\u00e9szletes vizsg\u00e1lat\u00e1t \u00e9s \u00e9rt\u00e9kel\u00e9s\u00e9t.<\/p>\n\n\n\n

A hagyom\u00e1nyos k\u00e9tdimenzi\u00f3s CT-felv\u00e9telekkel szemben a h\u00e1romdimenzi\u00f3s modell k\u00f6zvetlen\u00fcl szeml\u00e9lteti az anat\u00f3miai viszonyokat, deformit\u00e1sokat \u00e9s a t\u00f6r\u00e9sek t\u00e9rbeli konfigur\u00e1ci\u00f3j\u00e1t. A fizikai modellek k\u00e9zbe vehet\u0151k \u00e9s k\u00fcl\u00f6nb\u00f6z\u0151 ir\u00e1nyokb\u00f3l vizsg\u00e1lhat\u00f3k, ami tov\u00e1bbi perspekt\u00edv\u00e1t biztos\u00edt az \u00f6sszetett esetek \u00e9rt\u00e9kel\u00e9se sor\u00e1n.<\/p>\n\n\n\n

3D printing for surgical planning can create the models may support the assessment of surgical approaches, fracture reduction strategies and the spatial relationship between relevant anatomical structures. Where appropriate, different implant sizes, positions or configurations can also be evaluated on the patient-specific anatomy before surgery.<\/p>\n\n\n\n

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\"Canwell<\/figure>\n<\/div>\n\n\n\n
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\"3D<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Ez a megk\u00f6zel\u00edt\u00e9s tov\u00e1bbi inform\u00e1ci\u00f3kat biztos\u00edthat a seb\u00e9szek sz\u00e1m\u00e1ra az eset el\u0151k\u00e9sz\u00edt\u00e9se sor\u00e1n, \u00e9s el\u0151seg\u00edtheti a multidiszciplin\u00e1ris egyeztet\u00e9st, a szakmai kommunik\u00e1ci\u00f3t, valamint az adott p\u00e1ciens sz\u00e1m\u00e1ra megfelel\u0151 m\u0171t\u00e9ti strat\u00e9gia kialak\u00edt\u00e1s\u00e1t.<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

DICOM DataSegmentation3D ModellingAdditive ManufacturingSurgical Planning Advanced 3D Printing for Surgical Planning Case-Specific 3D Anatomical Models Alongside the distribution of orthopaedic implant systems, we support preoperative planning and implant selection with case-specific 3D-printed anatomical and demonstration models. Based on CT DICOM data provided for the case, we can segment the relevant anatomical structures and convert them […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"no-title-sticky-header","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-299","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/pages\/299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/comments?post=299"}],"version-history":[{"count":36,"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/pages\/299\/revisions"}],"predecessor-version":[{"id":542,"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/pages\/299\/revisions\/542"}],"wp:attachment":[{"href":"https:\/\/polyforge-am.eu\/hu\/wp-json\/wp\/v2\/media?parent=299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}