Experimental modular stand used for studies of the High Tibial Osteotomy

Cofaru, Ileana Ioana

doi:10.1051/matecconf/201712104004

Cited by 3 publications

(1 citation statement)

References 4 publications

(5 reference statements)

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“…Because the approach needs to be spatial, the requirement for a specialized device is obvious. An important starting point for doing this is the models and the inventions in the European and American literature [2,3,[12][13][14][15] which, however, appear to solve punctual problems, do not provide an overview of the requirement specific to the operation and neither a large degree of generality. Under the given conditions, the main objectives of conceiving and designing this device are the following:…”

Section: Designing and Modeling Of The Modular Device Used At The Higmentioning

confidence: 99%

Modular device used in the surgery of the human tibia

Cofaru

Oleksik

et al. 2018

IOP Conf. Ser.: Mater. Sci. Eng.

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Abstract. The presented article is an original contribution which implies the design of a specialized modular device used at the different surgical procedures applied at the human knee. The increasing of the precision and quality of the surgical procedures using specialized devices is an important goal both for the engineers and for the doctors. In the paper are presented some diseases which affect the human knee and also the possibilities of surgical treatment of those. The main knee pathology which was researched, regards the axial deviations of the human lower member and correction using HIGH TIBIAL OSTEOTOMY (HTO) in all possibilities: with opening wedge or closing wedge, medial or lateral, uniplanar or biplanar. The complexity of these surgical procedures from geometrical point of view opens up the possibility to increase the quality of the medical act through using specialized devices. In this regard, in the present article it is approached the design and the modelling of the modular device destined for the knee surgery using HTO techniques. The main objectives are: establishing the needs and requirements that the device should accomplish, the identification of the primary functions, the development of the implementation solutions, the synthesis of these solutions and finally the 3D design of the device using Catia V5R20.

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Section: Designing and Modeling Of The Modular Device Used At The Higmentioning

confidence: 99%

Modular device used in the surgery of the human tibia

Cofaru

Oleksik

et al. 2018

IOP Conf. Ser.: Mater. Sci. Eng.

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Contributions regarding 3D modelling of biomechanics of the foot

et al. 2021

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Within this paper, a detailed study is elaborated regarding the human foot during both orthostatic and gait, the main goal being to develop 3D models which are very useful in the foot motion and loading state research. In order to elaborate the accurate 3D modelling of the human foot assembly, a thorough biomechanical study is done. Such a study was required due to the fact of the high anatomical complexity of the motions within the foot, taking into consideration the 26 bones and 33 joints consisting it. The research aims the CAD modelling of the biomechanics of the healthy subjects alongside with predisposed pathological conditions. The resulting models will have important utility in both educational field and for further CAE approaches and studies.

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CAD modelling of the human femur taking into account the structure of the bone

et al. 2021

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The use of 3D models of the human bone system has great utility in the biomechanical study, due to the fact that these structures cannot be analyzed or tested in vivo. Within this paper, taking into consideration its real bone structure, the human femur CAD modelling is established. Firstly, a preliminary anatomical study is done, in order to highlight the fact that the thigh bone is a heterogeneous structure, consisting of several entities with different mechanical characteristics. The modelling starts from a homogenous 3D model of the femur, from which, every single separate entity is designed and finally they are assembled within a single product assembly. Therefore, the final result ensures a complex CAD structure, able to get assigned different material properties, specific for each entity this modelling furtherly allows the characteristic pathological structures studies of the referred entity or to simulate specific surgical interventions.

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Experimental modular stand used for studies of the High Tibial Osteotomy

Cited by 3 publications

References 4 publications

Modular device used in the surgery of the human tibia

Modular device used in the surgery of the human tibia

Contributions regarding 3D modelling of biomechanics of the foot

CAD modelling of the human femur taking into account the structure of the bone

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