TY - CHAP A1 - Kirschner, Jana A1 - Michel, Sven A1 - Nitscher, Annegret A1 - Martin, Titus A1 - Braun, Alexander A1 - Prill, Robert T1 - Three dimensional influence factors on standard values and standard value deviations of one dimensional isometric trunk strength measurements T2 - Międzynarodowy Dzień Inwalidy, XXII-edycja "Życie bez bólu, Zdrowe dzieci - zdrowa Europa", Zgorzelec, 18-20 marca 2016 N2 - The question of connections between pain and strength development and the influence of muscular imbalances on the development of pain and strength deficits has been of interest for therapy scientists for decades. During the examination period from June until December 2014, one-dimensional isometric trunk strength measurements were carried out on healthy, middle-aged probands using the biofeedback device "Pegasus". The aim was to check out the predefined standard values of the company BfMC and generate standard value ranges for muscular imbalances. Furthermore, these examinations were used to capture occurring forces on other levels to assess their impact on one-dimensional measurements. A standardized warm up was followed by the determination of the maximum trunk strength in flexion, extension, rotation and lateral inclination. Two measurements on 54 probands at the age of 22.8 ± 3.3 years and an average BMI of 28.9 ± 3.2 were conducted. In addition, the deviating forces were determined. In target-actual value comparison, the probands were about 17.1% above the normal range of their respective age groups, with an average isometric trunk strength development in all six directions of movement of 835Nm. For the male probands it was also found out that they positioned themselves 63.6% above (average?). The female probands in total were also within the normal range, but 200Nm less power was generated and 34% did not reach the normal range. Looking at the deviating forces, it is noticeable that 549.1 Nm (54%) were also applied in the other anatomic plains. Here, there were clear differences between the deviating forces in the isometric testing in the sagittal and frontal plain. In the measurement results of the sagittal plain (Ext; Flex), the deviating forces were 45.8Nm (29.9%) on average in the frontal and transverse direction. In the measurement results of lateral inclination and rotation, the deviating forces were 95.3% and 110% in sagittal and transverse direction. As a result, it can be noted that, despite the absence of pain, postural imbalances and diseases of the spine, more than half of the forces cannot be generated according to the axis. At this, synergistic functions seem to be physiological in this scope, in order to produce maximum plain equitable forces which basically questions one-dimensional measurements. The test results show significant deviations from the normal range, which raises the issue of the relevance of the defined standard values based on the evaluation of isometric force development. Further studies will have to prove the relevance of three-dimensional maximum force measurements. KW - isometric KW - trunk strenght Y1 - 2016 UR - http://mdi-online.net/cms/images/Streszczenia_Abstracts_MDI2016_web.pdf SN - 978-83-88380-74-7 SP - 66 EP - 67 PB - Obrzeża Oficyna Wydawnicza CY - Zgorzelec ER - TY - CHAP A1 - Raband, Konrad A1 - Martin, Titus A1 - Braun, Alexander A1 - Michel, Sven A1 - Prill, Robert T1 - Handgripstrength as central criterion in employment capacity-diagnostics – a study from the perspective of T2 - The International Disabled People's Day - XXIII edition - Life without Pain/Healthy Children - Healthy Europe N2 - Handgripstrength is used as highlighter for muscural capacity. Also it is capable to predict a healthy aging process and the future morbidity. Because of these facts the handgripstrength is used in the capacity-diagnostics for employment. Aim of this study was to examine the deficits of people from the second labour market comparative to people out of the first labour market. To expose these deficits the handgripstrength of 19 people(nmale=14; nfemale=5) out of the second labour market was measured with an handdynamometer and compared to the average of 28000 people from the first labour market. The results have shown that there is no lack of perfomance in the handgripstrength of people from the second labour market. Conclusively the handgripstrength as an important requirement for work and reference of the muscural capacity, is not the limiting factor for an employment in the first labour market. KW - employment capacity Y1 - 2017 UR - http://mdi-online.net/MDI/images/Streszczenia_Abstracts_MDI_2017.pdf SN - 978-83-88380-75-4 SP - S. 44 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER - TY - CHAP A1 - Kirschner, Jana A1 - Vorwerg, Susan A1 - Michel, Sven A1 - Braun, Alexander A1 - Martin, Titus A1 - Prill, Robert T1 - Effect of a manual-therapeutic segmental mobilization on the mobility of the thoracic spine T2 - The International Disabled People's Day - XXIII edition - Life without Pain/Healthy Children - Healthy Europe N2 - An important aim of the manual therapy is to improve the joint mobility and the functionality to reduce pains in the area of treatment. In the individual manual-therapeutic treatment mobilizing techniques are mainly used in the spinal column. The target of this study is to demonstrate the change in segmental mobility of the thoracic spine with asymptomatic subjects. For that an anterior mobilization of the Evjenth/Kaltenborn concept was used. 15 subjects were examined concerning segmental limitations. 11 subjects were included in the study. The subjects had no complaints or preexisting diseases in the spinal column. Their limited segments in area of the thoracic spine were mobilized on two days of treatment with 5 repetitions and a duration of 50 seconds. In the first treatment a steady pressure of 100 N was applied by using a mobilization wedge. In the second the pressure increased to 140 N. The measurement of the mobility was carried out with the MediMouse method. In the functional tests of the lateral and frontal finger-to-ground distance as well as the thoracic respiratory mobility, the results of both treatments confirmed a significant practical relevance of the manual-therapeutic mobilization treatment of the thoracic spine. Segmental mobility improvements were also seen, but they need further investigation with regard to the sustainability of the measurement results. KW - thoracic spine Y1 - 2017 UR - http://mdi-online.net/MDI/images/Streszczenia_Abstracts_MDI_2017.pdf SN - 978-83-88380-75-4 SP - S. 123 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorcelec ER - TY - CHAP A1 - Ehses, Jella A1 - Neuser, Johanna A1 - Braun, Alexander A1 - Martin, Titus A1 - Michel, Sven A1 - Prill, Robert T1 - Physiotherapeutic performance diagnsotic as a preventive element in training control. An insight in the diagnostic of speed strength of the handball players T2 - The International Disabled People's Day - XXIII edition - Life without Pain/Healthy Children - Healthy Europe N2 - An important performance perequisites in men handball are the conditional abilities. Especially the sprinting skills and the bounce and reactive capacities of the handball players are convenient. Increasingly performance diagnostic is transferred to the supporting physiotherapists so as, in case of motoric malformation, targeted adjustments affecting the training contants can be made from a physiotherapeutic perspective. This study takes up the aspect of performance diagnostic in the range of speed and reactive strength and pusues their comperance of the 1st and 2nd team of the handball club Elbflorenz Desden (HCE, N=23). Both teams completed a standardized warm up. Based on a light barrier system the speed strength was measured during a 20 meter sprint. The measurement of the reactive strength followed as drop jump, whereby the ground contact time of the players was collected by using the Opto jump next. The outcome showed significantly higher results in speed and reactive strength of the 1st team. Due to the performance differences of the two teams, players of the 2nd team should not be playing in the 1st team without acomplishing a specific training of speed strength. On the one hand it would lead to a poorer overall performance and on the other hand increase the susceptibility to injury. KW - performance diagnostic Y1 - 2017 UR - http://mdi-online.net/MDI/images/Streszczenia_Abstracts_MDI_2017.pdf SN - 978-83-88380-75-4 SP - S. 164 PB - Oficyna Wydawnicza Klubu Literackiego "Inspiracje" CY - Zgorzelec ER -