Brief rules of volleyball (How to play volleyball?)
volleyball how to play Volleyball is one of the most interesting team games invented by man. Not for nothing having gone to the beach you can see many circles consisting…

Continue reading →

Japanese researchers have developed a robot trainer for volleyball players
Japanese researchers from the University of Tsukuba and the Japanese Volleyball Association created robots with three pairs of hands for training volleyball players, reports Popular Mechanics “Training bots are three…

Continue reading →

In Japan, tested a volleyball robot
Specialists from Tsukuba University built and tested a robotic training complex for volleyball players The device consists of three pairs of robotic manipulators that move from side to side under…

Continue reading →

Monthly Archives: December 2018

Jumper’s Knee – Patellar Ligament tendonitis

Knee injuries are perhaps the most common among volleyball players. They can be acute and fatigue, the second – more frequent. The most common knee fatigue injury in volleyball players is the patellar tendonitis, which is also called the “jumper’s knee”. At first, it is characterized by pain on the insertion site or in the quadriceps tendon in the region of the superior or at the lower pole of the patella, as an option – in the area of ​​the tibial tuberosity (see figure). Then there is persistent severe pain, which is the reason for stopping sports activities, otherwise a complete rupture of the patella tendon may occur. With the “jumper’s knee”, pain can occur after physical activity, immediately with the start of the training, or immediately, but disappear as soon as the muscles warm up. Continue reading

Subscapular neuropathy

Innervation of the muscles of the shoulder girdle, rear view Oversaturated neuropathy as a disease is quite rare, although it can occur quite often among volleyball players. This is inflammation and the occurrence of complete or partial non-conductivity of the suprascapular nerve due to its mechanical infringement. The suprascapular nerve is a short branch of the brachial plexus with the beginning of the fifth and sixth cervical roots. This nerve extends laterally under the scapular-hyoid and trapezius muscles, then it enters the front notch of the upper edge of the scapula in the region of the suprascapular notch or notch under the scapular superior transverse ligament. Then he goes on the back side of the scapula, into the supraspinatus fossa. Then its branching appears, one branch passes through the supraspinatus muscle, and the second – through the scapular spine under the lower scapular transverse ligament into the infraspinatus fossa and the infraspinatus muscle. Continue reading

Finger injury
Finger injury in volleyball Volleyball players injure fingers quite often. Most often this happens when the block is executed, when the ball hits the set finger. This can happen even…

...

The most, the most, the most volleyball
Volleyball is one of the most common sports on the planet. According to numerous ratings, one of the varieties of this game - beach volleyball, is the second most popular…

...

Interesting facts about volleyball (part 2)
The most exclusive goal of the game. In team sports, you need to score a ball into the goal, get into the ring, etc. In volleyball, you need to prevent…

...

Finger injury
Finger injury in volleyball Volleyball players injure fingers quite often. Most often this happens when the block is executed, when the ball hits the set finger. This can happen even…

...