An inertial measurement unit based method to estimate hip and knee joint kinematics in team sport athletes on the field
| Autor: | Doris van der Laan, Erik Wilmes, Kaspar M. B. Jansen, Koen A.P.M. Lemmink, Frans C. T. van der Helm, Cornelis J. de Ruiter, Riemer J K Vegter, Annemarijn Steijlen, Geert J.P. Savelsbergh, Bram J C Bastiaansen, Michel Brink, Edwin A Goedhart |
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| Přispěvatelé: | SMART Movements (SMART), AMS - Sports, Motor learning & Performance, Physiology, IBBA |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Male
Kinematics Knee Joint Team sport General Chemical Engineering 02 engineering and technology Running POSITION Mathematics SWING PHASE Orthodontics 0303 health sciences biology General Neuroscience MENS PROFESSIONAL FOOTBALL TRAINING LOAD Smart textiles 021001 nanoscience & nanotechnology Inertial measurement units Biomechanical Phenomena medicine.anatomical_structure Sprint Hip Joint Performance enhancement 0210 nano-technology musculoskeletal diseases HAMSTRING INJURIES Angular velocity EXERCISE General Biochemistry Genetics and Molecular Biology Young Adult 03 medical and health sciences Inertial measurement unit Issue 159 Soccer medicine Humans SOCCER PLAYERS Pelvis Mechanical Phenomena 030304 developmental biology Behavior Lower extremity General Immunology and Microbiology Athletes Injury prevention PERFORMANCE biology.organism_classification PREVENTION Hockey MECHANICS |
| Zdroj: | Journal of visualized experiments : JoVE, 159(159):e60857, 1-8. JOURNAL OF VISUALIZED EXPERIMENTS Bastiaansen, B J C, Wilmes, E, Brink, M S, de Ruiter, C J, Savelsbergh, G J P, Steijlen, A, Jansen, K M B, van der Helm, F C T, Goedhart, E A, van der Laan, D, Vegter, R J K & Lemmink, K A P M 2020, ' An inertial measurement unit based method to estimate hip and knee joint kinematics in team sport athletes on the field ', Journal of Visualized Experiments, vol. 2020, no. 159, e60857, pp. 1-8 . https://doi.org/10.3791/60857 Journal of Visualized Experiments, 2020(159):e60857, 1-8. MYJoVE Corporation Journal of Visualized Experiments, 2020(159) |
| ISSN: | 1940-087X |
| Popis: | Current athlete monitoring practice in team sports is mainly based on positional data measured by global positioning or local positioning systems. The disadvantage of these measurement systems is that they do not register lower extremity kinematics, which could be a useful measure for identifying injury-risk factors. Rapid development in sensor technology may overcome the limitations of the current measurement systems. With inertial measurement units (IMUs) securely fixed to body segments, sensor fusion algorithms and a biomechanical model, joint kinematics could be estimated. The main purpose of this article is to demonstrate a sensor setup for estimating hip and knee joint kinematics of team sport athletes in the field. Five male subjects (age 22.5 +/- 2.1 years; body mass 77.0 +/- 3.8 kg; height 184.3 +/- 5.2 cm; training experience 15.3 +/- 4.8 years) performed a maximal 30-meter linear sprint. Hip and knee joint angles and angular velocities were obtained by five IMUs placed on the pelvis, both thighs and both shanks. Hip angles ranged from 195 degrees (+/- 8 degrees) extension to 100.5 degrees (+/- 8 degrees) flexion and knee angles ranged from 168.6 degrees (+/- 12 degrees) minimal flexion and 62.8 degrees (+/- 12 degrees) maximal flexion. Furthermore, hip angular velocity ranged between 802.6 degrees.s(-1) (+/- 192 degrees.s(-1)) and -674.9 degrees.s(-1) (+/- 130 degrees.s(-1)). Knee angular velocity ranged between 1155.9 degrees.s(-1) (+/- 200 degrees.s(-1)) and -1208.2 degrees.s(-1) (+/- 264 degrees.s(-1)). The sensor setup has been validated and could provide additional information with regard to athlete monitoring in the field. This may help professionals in a daily sports setting to evaluate their training programs, aiming to reduce injury and optimize performance. |
| Databáze: | OpenAIRE |
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