• 한국응용과학기술학회지
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• 제38권4호
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• pp.1107-1116
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• 2021

이 연구의 목적은 8주간의 플라이오메트릭 훈련이 대학 태권도 시범단의 순발력, 동적 평형성 및 관절 위치감각에 미치는 영향을 분석하고자 하였다. 태권도 시범 전공 대학생 20명을 훈련군 10명, 통제군 10명으로 분류한 후 운동군은 주 3회, 60분, 8주간 플라이오메트릭 훈련을 하였다. 측정 변인은 제자리높이뛰기, 제자리멀리뛰기, 배근력, 동적 평형성 및 관절 위치감각으로 사전 사후 측정하였다. 연구 결과, 제자리높이뛰기와 멀리뛰기 및 배근력에서 유의한 운동의 효과가 있었다(p<.05). 동적 평형성은 후방 바깥쪽과(p<.01) 후방 안쪽에서(p<.05) 유의한 운동의 효과가 있었다. 관절 위치감각은 왼발 15°와(p<.01) 45°에서는(p<.05) 운동군에서 유의한 효과가 있었다. 이상의 결과 8주간의 플라이오메트릭 훈련은 태권도 시범선수의 순발력과 동적 평형성 및 관절 위치감각에 긍정적인 영향을 미치는 것으로 나타났다.

• 대한정형외과스포츠의학회지
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• 제2권1호
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• pp.50-55
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• 2003

목적: 플라이오메트릭 훈련이 하지 슬관절의 굴곡과신전, 족관절의 배측굴곡과 족저굴곡의 등속성 총일량에 미치는 영향의 정도를알아보며이훈련법의효과검증을위해시도되었다. 대상및방법: 선택된 플라이오메트릭훈련 방식은 7가지로pike jump, double leg hop, double leg bound, single leg hop, stride jump cross over, alternate leg bound, box jump로구성되었다. 연구대상자는20 $\~$22세사이의대학생으로, 훈련시행군(N=5), 대조군(N=4)으로8주간 시행하고 훈련 전후 등속성 장비를 이용하여 슬관절과 족관절의 등속성 총일량을 측정하였다. 결과: 플라이오메트릭 훈련을 시행한군에서 높은 각속도의 슬관절과 족관절 운동의 총일량이 대조군에 비하여 증가하였다(p<0.05) .결론: 결과적으로 플라이오메트릭 훈련은 하지슬관절과족관절의등속성 총일량에 부분적으로영향을미치는것을알수있으며, 더나아가운동수행에도영향을미칠수있는것을의미한다.

• 한국응용과학기술학회지
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• 제38권3호
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• pp.851-859
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• 2021

이 연구의 목적은 6주간의 플라이오메트릭 트레이닝이 태권 시범선수의 서전트 점프, 자세 조절 및 하체 부상 준거에 미치는 영향을 보고자 하였다. 이 연구에 참여한 대상자는 대학 태권 시범선수 20명을 대상으로 운동군 10명과 통제군 10명을 무작위로 분류하였다. 운동군은 주 3회, 60분, 6주간 실시하였고, 통제군은 일반적인 훈련을 하였으며, 사전 사후 서전트 점프, 배근력, 자세 조절 및 하체 부상 준거를 측정하였다. 연구 결과, 배근력에서는 유의하지 않았으나 서전트 점프에서는 유의한 증가가 있었다. 자세조절에서는 앞쪽은 경우 유의하지 않았으나 좌·우 후방 외쪽과 안쪽에서는 유의한 증가가 있었고, 종합점수 결과 하체 부상의 위험성은 없는 것으로 나타났다. 결론적으로 플라이오메트릭 트레이닝은 순발력, 자세 조절, 하체 부상 방지 및 재활에 적극적으로 활용할 필요가 있는 훈련 방법이다.

• PNF and Movement
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• 제8권1호
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• pp.59-65
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• 2010

Purpose : The purposes of this study was to determine the effect of plyometric training and agility training on SEBT and dynamic balance of health young. Methods : Thirty healthy subjects in their 20s were randomly assigned to a plyometric exercise group, an agility training group, and a control group; each group had 10 subjects. The training starts first 2set after more 1set 2 weeks. SEBT is measured every two weeks. Results : The results of this research were as followings: (1) After treatment, there were significant SEBT scores differences in both plyometric and agility group compared with pre-treatment(p<0.05). (2) After treatment, there were significant SEBT scores differences in both agility and control group compared with pre-treatment (p<0.05). Conclusion : It was concluded that ployometric training was effective for improving balance than agility and control group. Therefore, further studies are required to investigate the effect of plyometric training for improving balance with sports injury patient.

• 대한물리의학회지
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• 제13권2호
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• pp.157-165
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• 2018

PURPOSE: The purpose of this study was carried out to investigate the effect of plyometric training combined with core strength training on the balance and agility of adolescent soccer players. METHODS: A total of 36 subjects participated in this study. Subjects were randomly divided 3 groups and assigned PG (plyometric training group), CSG (core strength training group) and PCG (plyometric training combined with core strength training group). Each group was assigned to 12. Intervention was performed three times a week for 4 weeks. The training was performed for 60 minutes a day. Subjects were warmed up for 10 minutes, and performed main exercise for 40 minutes. Finally, subjects performed cool-down exercise including stretching for 10 minutes. A Statistical analysis was performed the paired t-test for the comparison pre and post intervention. A comparison among the groups was using one-way ANOVA, and the LSD was used for the post-test. RESULTS: The balance and agility were statistically significant differences in all group (p<.05). There was no significant difference in the balance factors between the three groups, but there was a significant difference in the agility factor (p<.05). CONCLUSION: Plyometric training and plyometric training combined with core strength training were effective for the balance and agility of adolescent soccer players.

• 대한정형도수물리치료학회지
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• 제18권1호
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• pp.39-48
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• 2012

Background: This study was performed to identify what effect plyometric exercise with application of kinesio taping gives on muscle activity and power of lower limb. Methods: In order to conduct research, total 14 male students at G university located Gwangyang city were randomly assigned; 7 for experimental group (with kinesio taping application) and 7 for control groups(without kinesio taping application) were conducted with box drill, one of the plyometric exercise 5 times a week for 4 weeks. Muscle activities were measured by using electrodiagnosis equipment on quadriceps and gastrocnemius. Collected data was analyzed by using Windows SPSS version 19.0. Results: Muscle activities show statistically significant differences (p<.05) both before and after exercise in experimental and control groups in terms of vastus medialis, rectus femoris, vastus lateralis and lateral gastrocnemius. However, only medial gastrocnemius shows statistically significant differences in experimental group compared before and after exercise. Sargent jump for measuring power shows that only experimental group presents statistically significant differences (p<.05). Two groups show that vastus medialis, vastus lateralis, lateral gastrocnemius and medial gastrocnemius only in muscle activities show statistically significant differences (p<.05) after exercise. Conclusion: The result of this survey indicates that plyometric exercise is effective to improve muscle activity and power of lower limb, especially, the group who exercises with application of kinesio tape is more effective than the other group with no tape application. Therefore, it is considered that plyometric exercise with tape is more effective to improve power and muscle strength.

• 대한물리치료과학회지
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• 제29권1호
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• pp.47-54
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• 2022

Background: Plyometric exercise is an exercise exerting forceful power in a brief period using isotonic activation. It is effective to improve reaction of muscle, agility, endurance and athletics performance. Weight training is an exericse improving muscular strength, endurance and respirating ability applying diversely in frequency and load of exercise Plyometric exercise and Weight training is to facilitate the athletics performance though improving the function of lower limb muscle, there is a difference that Plyometic jump squats is the way to improve agility and Weight training is the way to improve muscular strength. Therefore, it is necessary to know how this difference effects on athletics performance as measuring ankle, ROM, and jumping ability. Design: Randomized controlled trial. Method: This study was conducted with the voluntary participation of 40 university students, who were randomly assigned to jump squat and calf raise groups (n=20 per group). For each subject, we measured the range of motion of the ankle joint before and after exercise, as well as a standing broad jump and vertical jump test performance. We compared the performance indices before and after exercises using paired t-tests, and between groups using independent-samples t-tests. Conclusions: Both jump squat and calf raise exercises improved ankle joint dorsiflexion and plantar flexion, as well as standing broad jump and vertical jump height performance. However, there were no significant differences before versus after exercise, or between exercise types. Although jump squats and calf raises have different purposes, it is thought that, in combination, these exercises improve performance more effectively than either alone, and that such a combined exercise program improves the quality of training in both the general public and athletes in various sports.