Zobrazeno 1 - 10
of 135
pro vyhledávání: '"F. Portheine"'
Autor:
F. Portheine
Publikováno v:
Allgemeine Homöopathische Zeitung. 208:78-93
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::812a0cdd22bd6523d567857f80dd3570
https://doi.org/10.1055/s-2006-935152
https://doi.org/10.1055/s-2006-935152
Publikováno v:
Computer Aided Surgery. 9:71-79
Using fluoroscopic images alone, it is difficult to guarantee that screws are positioned within the femoral head and neck. This study evaluates whether the introduction of deformable 3D models limiting the planning and navigation space is a helpful a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d17062fec3e04aef0efa34adb96a66d
https://doi.org/10.3109/10929080400017389
https://doi.org/10.3109/10929080400017389
Autor:
Andreas Prescher, F. Portheine, A. H. Mahnken, J. A. K. Ohnsorge, D. C. Wirtz, Christian H. Siebert
Publikováno v:
Zeitschrift für Orthopädie und ihre Grenzgebiete. 141:452-458
AIM Due to the narrow access to the talar dome and the proximity of osteochondritic lesions to the joint surface, the therapeutic retrograde drilling often requires multiple attempts and repeated intraoperative X-ray-control. The advantages of a fluo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33692fe92403037e84eecada0fddb09e
https://doi.org/10.1055/s-2003-41558
https://doi.org/10.1055/s-2003-41558
Autor:
Klaus Radermacher, Martin Engelhardt, F. Portheine, Kirsten Schmieder, T. Wu, Aleksandra Popovic
Publikováno v:
CARS
Computer-assisted planning, navigation, and robotic craniotomy, with optional skull reconstruction using customized implants are of increasing clinical interest in craniofacial and neurosurgery. The aim of the CRANIO project presented in the first pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e055b203f4e01f27a9c2390cfc4e33d
https://doi.org/10.1016/s0531-5131(03)00398-4
https://doi.org/10.1016/s0531-5131(03)00398-4
Publikováno v:
CARS
In Computer Assisted Surgery (CAS), there is an increasing need for the data exchange between the planning system and external Computer Aided Design (CAD)/Computer Aided Manufacture (CAM) process to simulate the intraoperative execution or to verify
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4be0f025ae00bfe42223570bd915f3c1
https://doi.org/10.1016/s0531-5131(03)00282-6
https://doi.org/10.1016/s0531-5131(03)00282-6
Publikováno v:
Biomedizinische Technik/Biomedical Engineering. 47:53-56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9acb545c177cf4d561235bafa719f8a
https://doi.org/10.1515/bmte.2002.47.s1a.53
https://doi.org/10.1515/bmte.2002.47.s1a.53
Publikováno v:
Biomedizinische Technik/Biomedical Engineering. 47:93-96
To investigate how surgeons can be supported in planning of screws for femoral neck fracture fixation reducing incidents of misplaced screws, a system was developed which makes use of a deformable model to be adapted to the femoral head/neck. The acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::018fe4cee5578228d0584320146a1730
https://doi.org/10.1515/bmte.2002.47.s1a.93
https://doi.org/10.1515/bmte.2002.47.s1a.93
Publikováno v:
Biomedizinische Technik/Biomedical Engineering. 47:61-64
In this study we investigate the use of an A-Mode ultrasound probe tracked by a mechanical localizer system (MicroScribe 3D) for non-invasive transcutaneous palpation and registration of bone surface points. A CT of a femur-model has been scanned and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd42aa1814ad49df6dae661670eeebeb
https://doi.org/10.1515/bmte.2002.47.s1a.61
https://doi.org/10.1515/bmte.2002.47.s1a.61
Publikováno v:
Zeitschrift für Orthopädie und ihre Grenzgebiete. 139:410-414
INTRODUCTION The purpose of this experimental study was to determine quantitatively the cement penetration into periprosthetic femoral bone by Icomparing the use of jet-lavage with the conventional syringe irrigation. METHODS 10 pairs of fresh-frozen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25cc8325a18cf973c015fec4cc3253e8
https://doi.org/10.1055/s-2001-17983
https://doi.org/10.1055/s-2001-17983
Publikováno v:
Der Orthopäde. 29:0636-0640
Operational interventions can be planned and simulated accurately with the help of a three-dimensional reconstruction of the anatomical bone structures, created from the tomographic data of a patient. Computer-assisted navigation systems or robotic s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e13f32eee51abfa1f4fe63c815e05ca4
https://doi.org/10.1007/s001320050504
https://doi.org/10.1007/s001320050504