Analysis of the Influence of Difference Between Lower Findings on Biomechanical Parameters of Walking

Tsapenko, Valentine; Tereshchenko, Mykola

doi:10.20535/1970.57(1).2019.172034

Cited by 3 publications

(5 citation statements)

References 2 publications

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“…Body weight is normally evenly distributed on the front and back of the foot. These divisions are connected in a single kinematic chain by inter-articular ligaments, as well as a strong elastic tendon -plantar aponeurosis, which, like a spring, returns to normal position spread out under the load of the foot arch [1][2][3][4][5]. The gait main functional unit -cycle of the step, that time from the beginning of limb contact with the support to the next same contact with the same limb.…”

Section: The Foot Impact Load Calculating Methodsmentioning

confidence: 99%

“…There is baropodometry method, which allows you to objectify the research of biomechanical parameters of foot, taking into account the static and dynamic components. This allows for more in-depth research of locomotions and to detect a certain frequency of identical or pressure similar images, which don`t fully correspond to the known metatarsal formula [1][2][3][4][5]. Thus, the research for biomechanics of the lower extremities in norm and at various deformations is necessary and very promising in terms of assessing the state by MSS and forecasting its dynamics.…”

Section: Formulation Of the Problemmentioning

confidence: 99%

“…The platform consists of 4 active modules, measuring 0.4x0.4 m and 4 passive. 6400 sensors are installed in each active module (the total number of sensors on the platform is 25600) [1]. The platform works in two modes: static and dynamic.…”

Section: Determination Of Step Cycle Biomechanical Parametersmentioning

confidence: 99%

“…In modern biomedical engineering, a fairly promising area is clinical analysis of motor activity -the research of various pathologies of gait and main rack, using biomechanics methods. There is no doubt about the importance of assessing the functional state by musculoskeletal system in patients with orthopedic and neurological profile [1].…”

Section: Introductionmentioning

confidence: 99%

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Methodology for Calculating Shock Loads on the Human Foot

Tsapenko¹,

Tereschenko²,

Shevchenko³

et al. 2021

Adv. sci. technol. eng. syst. j.

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The leading place among diseases of the musculoskeletal system is occupied by various feet deformations. Clinical movement analysis and posturological examination are required to objectively assess the distribution for load caused by the weight of human body on the feet and its locomotion effect. In normal conditions, the foot is exposed to elastic deformations. When analyzing the foot loads, it`s necessary to consider shock loads as one of dynamic load types. The foot is the first to perceive the shock impulse by support reaction, and the further nature for interaction with the environment directly depends on its functional capabilities. However, the foot supporting properties haven`t been fully researched. The purpose for this research is to increase the accuracy of estimating the human foot biomechanical parameters, by assessing the dynamic impact, namely short-term shock loads by step cycle relevant phases. This goal is solved by developing a method of staticdynamic load analysis, which allows to estimate dynamic and shock loads on foot and is reduced to determining the capacity coefficients, dynamic and shock loads. In the course of studies, conducted in this research, it was found that the maximum contact per unit time has front section (repulsion phase), then -the rear section (landing phase) and the smallest -the foot middle section (rolling phase), the greater speed and length stepso the greater shock loads coefficient, and their peak falls on the front and rear sections. The practical significance of the obtained results is to improve the existing methods of researching biomechanical parameters by comprehensively assessing by standing and gait features, foot step cycle and support properties.

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Section: The Foot Impact Load Calculating Methodsmentioning

confidence: 99%

Section: Formulation Of the Problemmentioning

confidence: 99%

Section: Determination Of Step Cycle Biomechanical Parametersmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Methodology for Calculating Shock Loads on the Human Foot

Tsapenko¹,

Tereschenko²,

Shevchenko³

et al. 2021

Adv. sci. technol. eng. syst. j.

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“…Стопа це структурний сегмент ОРА, який забезпечує статолокомоторну функцію, від якої залежить рухова функція людини (Цапенко, Терещенко, & Тимчик 2019). Стопа це перша, найбільш навантажена ланка ОРА, яка здійснює контакт з опорою, та виконує важливу ресорну функцію, забезпечує стійкість нижньої кінцівки та зчеплення з опорною поверхнею (Tsapenko & Tereshchenko 2019). Розрізнюють три основні функції стопи:…”

Section: вступunclassified

Analysis of the quality of provision of physical therapy services in a children's preschool

Prysiazhnyk,

Vovkanych

2024

USMYJ

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modern society is progressing very quickly. An intensive process is taking place automation and computerization of basic household items, training and development. The impact of these trends on the health of preschool and younger children is relevant schoolchildren The age period of 3-6 years is critical for the formation of correct posture and arch of the feet, because in this age range the muscular and bone systems that form the musculoskeletal system of a person. Pathological changes in the supporting of the motor apparatus are most often found in older preschool and younger children school age The main factor influencing the development of these pathologies can be consider the weakness of the muscular system, since the muscles at this age are characterized high tensile strength and, as a result, do not provide reliable fixation bones Bone tissue, in turn, is characterized by less hardness, greater plasticity, they are more easily deformed under the influence of external factors. Taking into account the listed factors, active attention should be paid to physical development children in this age period, as well as take into account all these features during development educational programs and programs of corrective and preventive orientation, which used in children's preschools, especially in specialized ones where the child is present almost every day, as well as where it is possible to provide professional, regular and timely influence for a positive solution to the problem. Goal research: to analyze the quality of provision of physical therapy services in the nursery preschool institution of a specialized type before and after the implementation of the experimental one rehabilitation programs for children with flat-valgus foot deformity. Methods research: analysis and generalization of data from an anonymous survey of parents regarding the quality of providing physical therapy services in a specialized children's preschool type Obtained results: the results of an anonymous survey of parents were analyzed regarding the quality of provision of physical therapy services within a children's preschool institution specialized type (the survey was conducted separately for control and of the experimental group before and after the start of the physical therapy program completion of 12 weeks, as the experimental program was carried out during this term). The practical value of scientific work: based on an anonymous survey of parents regarding the quality of provision of physical therapy services in a children's preschool institution of a specialized type, developed and implemented in the preschooler's daily regime experimental program of physical therapy for children with flat-valgus deformity stop.

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