The importance of biomechanics in sport flooringMauro Testa
The document discusses the importance of biomechanics in sports flooring for safety and performance. It provides data from studies analyzing injuries on artificial turf versus natural grass, showing lower injury risks on artificial turf. It also details biomechanical analysis of change of direction movements using sensors to measure ground reaction forces, body motion, and spectral components. Data from a shuttle test on professional soccer players is presented, comparing biomechanical parameters between phases of acceleration, deceleration, cutting, and post-change of direction acceleration. The importance of considering pelvis motion during biomechanical analysis is emphasized.
Neurofisiologia del movimento, la base della biomeccanicaMauro Testa
I complessi meccanismi che presiedono al movimento vengono spesso evitati nei nostri percorsi di studio e ricerca, la tendenza che avverto, oggi, è sempre quella di "allenare il muscolo".
Però cosi facendo disconosciamo alcuni aspetti estermamente rilevanti:
- Esistono strutture che presiedono il muscolo e da cui parte il comando/decisione del movimento
- Allenare un'effettore come il muscolo senza preoccuparci quale effetto genererà la forza sulle strutture da cui si origina/completa per effetto dei fenomi d'ancoraggio propri dell'anatomia muscolare, è come occuparsi della cinghia di trasmissione di un auto senza verificare a cosa essa è collegata e se le strutture che la supportano funzionano a dovere.
Spero quest'articolo volutamente scritto in modo scolastico aiuti a rivedere le nostre priorità nella programmazione dellacostruzione /analisi del gesto e dell'allenamento.
BioMovie Video Analysis software allows users to insert a perspective grid into a video taken from a stationary camera to measure distances and speeds within the video frame. The software's Target tool tracks a subject and provides numerical data on their position, speed, acceleration, and distance traveled over time that can also be displayed as a moving graph overlaying the video.
La scarpa infantile può essere un metodo per insegnare ai neo camminatori come gestire il loro centro di gravità, aumentando la capacità degli stessi ad apprendere nuovi pattern motori
Run, Change of Direction, Acceleration and Deceleration studied with Inertial...Mauro Testa
Run, change direction, acceleration and deceleration are basic movement in many sports, which forces are involved? How we can improve our athletes safety?
The importance of biomechanics in sport flooringMauro Testa
The document discusses the importance of biomechanics in sports flooring for safety and performance. It provides data from studies analyzing injuries on artificial turf versus natural grass, showing lower injury risks on artificial turf. It also details biomechanical analysis of change of direction movements using sensors to measure ground reaction forces, body motion, and spectral components. Data from a shuttle test on professional soccer players is presented, comparing biomechanical parameters between phases of acceleration, deceleration, cutting, and post-change of direction acceleration. The importance of considering pelvis motion during biomechanical analysis is emphasized.
Neurofisiologia del movimento, la base della biomeccanicaMauro Testa
I complessi meccanismi che presiedono al movimento vengono spesso evitati nei nostri percorsi di studio e ricerca, la tendenza che avverto, oggi, è sempre quella di "allenare il muscolo".
Però cosi facendo disconosciamo alcuni aspetti estermamente rilevanti:
- Esistono strutture che presiedono il muscolo e da cui parte il comando/decisione del movimento
- Allenare un'effettore come il muscolo senza preoccuparci quale effetto genererà la forza sulle strutture da cui si origina/completa per effetto dei fenomi d'ancoraggio propri dell'anatomia muscolare, è come occuparsi della cinghia di trasmissione di un auto senza verificare a cosa essa è collegata e se le strutture che la supportano funzionano a dovere.
Spero quest'articolo volutamente scritto in modo scolastico aiuti a rivedere le nostre priorità nella programmazione dellacostruzione /analisi del gesto e dell'allenamento.
BioMovie Video Analysis software allows users to insert a perspective grid into a video taken from a stationary camera to measure distances and speeds within the video frame. The software's Target tool tracks a subject and provides numerical data on their position, speed, acceleration, and distance traveled over time that can also be displayed as a moving graph overlaying the video.
La scarpa infantile può essere un metodo per insegnare ai neo camminatori come gestire il loro centro di gravità, aumentando la capacità degli stessi ad apprendere nuovi pattern motori
Run, Change of Direction, Acceleration and Deceleration studied with Inertial...Mauro Testa
Run, change direction, acceleration and deceleration are basic movement in many sports, which forces are involved? How we can improve our athletes safety?
The document discusses the role of the foot in cycling biomechanics. It notes that the foot is one of three points of constraint for the cyclist on the bike, connected via a cleat. It explores analyzing ankle mobility to understand knee and hip movement. Different tools are presented for evaluating foot and lower body movement, including systems that can analyze joint angles and segment angles. Video tracking software can also be used to assess ankle mobility and overall bike biomechanics.
Internal and external load in biomechanicsMauro Testa
In this presentation we can see how we can link external to internal load during training. One of the major problem for injuries is overload during training session, to have the possibility to analyze training load with these two different possibility is, from my point of view a great innovation for athletes' safety.
More we study also pitches to create innovation of product on this topic in order to increase also in this area the safety for the player we follow.
La mobilità del bacino e della sacro iliacaMauro Testa
Un'articolazione semi dimenticata, una parte del corpo difficile da analizzare e controversa nella sua mobilità. Abbiamo forse dimenticato qualcosa? Potrebbe essere questa causa di infortuni agli hamstring e non solo? Facciamo o proviamo a fare un pò di chiarezza.
William VITERBI_Importanza sacroiliaca nel calciatore_v.0.2_draft for discuss...Mauro Testa
Abbiamo avuto il piacere di ricevere un mese fa William Viterbi e altri neo Preparatori professionisti dell'ultimo corso di Coverciano. Condividere con loro il nostro modello di lavoro ha arricchito tutti e noi soprattutto.
Grazie a Ferretto Ferretti che ci ha portato i ragazzi ma grazie a loro che essendo giovani hanno ancora curiosità e voglia di esplorare.
Sono felice di aver "contaminato" William e spero in queste nuove generazioni di Preparatori atletici per vedere il biomeccanico stabilmente negli staff delle società di calcio ma non solo in qualunque sport.
This document summarizes research on venous return and how it is affected by various factors in sports. It discusses:
1. How muscle contractions, foot arches, posture, flooring and footwear can impact venous return and pressure gradients.
2. Cycling cadence and forces from running/jumping can greatly increase cardiac output and improve blood flow due to muscle pumps.
3. A new compression stocking is proposed to aid venous return with graduated compression focused on foot arches and using far infrared rays, which research suggests can speed recovery from exercise.
The document describes a new B-Flex post system that is patent pending worldwide. The system is intended for use in sports fields, playgrounds, and schools to improve safety and reduce injuries during activities. Initial test results show that the new system reduces shock by about 50% compared to a standard fence. An external certifier conducted laboratory tests to evaluate the new system according to UNI safety norms, and the first results showed the B-Flex post significantly reduces shock.
The Biomechanic Lab provides services related to soccer and other sports performance including athlete evaluation, product innovation, and scientific advice. Using tools like inertial sensors, video analysis software, and electromyography, the lab conducts research on topics like metabolic analysis and postural assessment. Notable past innovations include graduated compression stockings and zero gravity soccer shoes. The lab offers both annual and project-based collaborations.
The Biomechanic Lab provides services related to sports biomechanics including evaluating athlete performance, developing innovative sport products, and advising companies. The lab uses advanced tools like sensors and video analysis software to study human movement. It has collaborated with companies to develop patented products and conduct research and testing to enhance sport performance and safety.
This document summarizes the anatomy and physiology of venous return from the foot. It describes the five venous systems of the foot and discusses the role of the foot in initiating venous return through the foot pump mechanism during standing and walking. The foot venous system interacts with the calf venous pump system. Certain clinical conditions may be caused by conflicts between the foot and calf pump mechanisms rather than generic pump insufficiency. Maintaining proper foot and calf pump function through posture, footwear and exercise is important for venous return.
The document discusses the role of the foot in cycling biomechanics. It notes that the foot is one of three points of constraint for the cyclist on the bike, connected via a cleat. It explores analyzing ankle mobility to understand knee and hip movement. Different tools are presented for evaluating foot and lower body movement, including systems that can analyze joint angles and segment angles. Video tracking software can also be used to assess ankle mobility and overall bike biomechanics.
Internal and external load in biomechanicsMauro Testa
In this presentation we can see how we can link external to internal load during training. One of the major problem for injuries is overload during training session, to have the possibility to analyze training load with these two different possibility is, from my point of view a great innovation for athletes' safety.
More we study also pitches to create innovation of product on this topic in order to increase also in this area the safety for the player we follow.
La mobilità del bacino e della sacro iliacaMauro Testa
Un'articolazione semi dimenticata, una parte del corpo difficile da analizzare e controversa nella sua mobilità. Abbiamo forse dimenticato qualcosa? Potrebbe essere questa causa di infortuni agli hamstring e non solo? Facciamo o proviamo a fare un pò di chiarezza.
William VITERBI_Importanza sacroiliaca nel calciatore_v.0.2_draft for discuss...Mauro Testa
Abbiamo avuto il piacere di ricevere un mese fa William Viterbi e altri neo Preparatori professionisti dell'ultimo corso di Coverciano. Condividere con loro il nostro modello di lavoro ha arricchito tutti e noi soprattutto.
Grazie a Ferretto Ferretti che ci ha portato i ragazzi ma grazie a loro che essendo giovani hanno ancora curiosità e voglia di esplorare.
Sono felice di aver "contaminato" William e spero in queste nuove generazioni di Preparatori atletici per vedere il biomeccanico stabilmente negli staff delle società di calcio ma non solo in qualunque sport.
This document summarizes research on venous return and how it is affected by various factors in sports. It discusses:
1. How muscle contractions, foot arches, posture, flooring and footwear can impact venous return and pressure gradients.
2. Cycling cadence and forces from running/jumping can greatly increase cardiac output and improve blood flow due to muscle pumps.
3. A new compression stocking is proposed to aid venous return with graduated compression focused on foot arches and using far infrared rays, which research suggests can speed recovery from exercise.
The document describes a new B-Flex post system that is patent pending worldwide. The system is intended for use in sports fields, playgrounds, and schools to improve safety and reduce injuries during activities. Initial test results show that the new system reduces shock by about 50% compared to a standard fence. An external certifier conducted laboratory tests to evaluate the new system according to UNI safety norms, and the first results showed the B-Flex post significantly reduces shock.
The Biomechanic Lab provides services related to soccer and other sports performance including athlete evaluation, product innovation, and scientific advice. Using tools like inertial sensors, video analysis software, and electromyography, the lab conducts research on topics like metabolic analysis and postural assessment. Notable past innovations include graduated compression stockings and zero gravity soccer shoes. The lab offers both annual and project-based collaborations.
The Biomechanic Lab provides services related to sports biomechanics including evaluating athlete performance, developing innovative sport products, and advising companies. The lab uses advanced tools like sensors and video analysis software to study human movement. It has collaborated with companies to develop patented products and conduct research and testing to enhance sport performance and safety.
This document summarizes the anatomy and physiology of venous return from the foot. It describes the five venous systems of the foot and discusses the role of the foot in initiating venous return through the foot pump mechanism during standing and walking. The foot venous system interacts with the calf venous pump system. Certain clinical conditions may be caused by conflicts between the foot and calf pump mechanisms rather than generic pump insufficiency. Maintaining proper foot and calf pump function through posture, footwear and exercise is important for venous return.
1. Software di Video Analisi BioMovie
Misurazione di distanze e velocità nel tennis utilizzando lo strumento Bersaglio e lo
strumento Griglia Prospettica
Il video dovrebbe essere nitido e la telecamera su cavalletto
Inseriamo una griglia prospettica
2. Trasciniamo i quattro angoli sino a farli coincidere con il campo. Indichiamo le lunghezze di due lati della
griglia
3. Ora spostando il mouse nella griglia otteniamo le coordinate prospettiche in qualunque punto della griglia
4. Utilizziamo lo strumento Target che insegue il soggetto. I puntini danno indicazioni sulla posizione e sulla
velocità di spostamento (distanza fra i puntini)
Naturalmente i dati possono essere mostrati anche in forma numerica.
Nel riquadro dati vediamo:
Velocità media
Velocità istantanea
Accelerazione
Distanza progressiva percorsa
Posizione in coordinate prospettiche
5. Gli stessi dati possono venire mostrati sotto forma di un grafico in movimento sovraimpresso al video.