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Joint Locks
A joint lock is a grappling technique involving manipulation of an opponent's joints in such a way that the joints reach their maximal degree of motion and hyperextension. In judō these are referred to as, 関節技 ''kansetsu-waza'', "joint locking technique"Ohlenkamp, NeilClassification of Techniques in Kodokan Judo ''judoinfo.com''. Accessed February 26, 2006.) and in Chinese martial arts as '' chin na'', which literally means "catching and locking". In Korea these are referred to as 관절기(gwan-jerl-gi, joint skill) or 관절꺾기(gwan-jerl-kerk-gi, joint breaking). Joint locks typically involve isolating a particular joint, levering it in an attempt to force the joint to move past its normal range of motion. Joint locks generate varying degrees of pain in the joints and, if applied forcefully and/or suddenly, may cause injury, such as muscle, tendon and ligament damage and even dislocation or bone fracture. In judo, the combining of standing locks with throws is forbi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Jiu-Jitsu
Brazilian jiu-jitsu (BJJ; pt, jiu-jitsu brasileiro ) is a self-defence martial art and combat sport based on grappling, ground fighting (ne-waza) and submission holds. BJJ focuses on the skill of taking an opponent to the ground, controlling one's opponent, gaining a dominant position, and using a number of techniques to force them into submission via joint locks or chokeholds. Brazilian jiu-jitsu was initially developed in 1926 by Brazilian brothers Carlos, Oswaldo, Gastão Jr., George, and Hélio Gracie, after Carlos was taught jiu-jitsu by a travelling Japanese judoka, Mitsuyo Maeda who himself mastered his ground fighting while interacting with Taro Miyake (Tanabe student), Sadakazu Uyenishi (Handa, Tanabe) and Yukio Tani (Tenjin Shinyo-ryu) and catch wrestlers in Europe. Later on, the Gracie family developed their own self-defense system, and published ''Gracie Jiu-Jitsu''. BJJ eventually came to be its own defined combat sport through the innovations, practice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jujutsu
Jujutsu ( ; ja, link=no, 柔術 , ), also known as jiu-jitsu and ju-jitsu, is a family of Japanese martial arts and a system of close combat (unarmed or with a minor weapon) that can be used in a defensive or offensive manner to kill or subdue one or more weaponless or armed and armored opponents. Jiu-jitsu dates back to the 1530s and was coined by Hisamori Tenenouchi when he officially established the first jiu-jitsu school in Japan. This form of martial arts uses few or no weapons at all and includes strikes, throws, holds, and paralyzing attacks against the enemy. Jujutsu developed from the warrior class around the 17th century in Japan. It was designed to supplement the swordsmanship of a warrior during combat. A subset of techniques from certain styles of jujutsu were used to develop many modern martial arts and combat sports, such as judo, aikido, sambo, ARB, Brazilian jiu-jitsu, and mixed martial arts. The official date of foundation of Jiu Jitsu is 1530. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hand To Hand Combat
Hand-to-hand combat (sometimes abbreviated as HTH or H2H) is a physical confrontation between two or more persons at short range (grappling distance or within the physical reach of a handheld weapon) that does not involve the use of weapons.Hunsicker, A., ''Advanced Skills in Executive Protection'', Boca Raton FL: Universal Publishers, , , p. 51 The phrase "hand-to-hand" sometimes include use of melee weapons such as knives, swords, clubs, spears, axes, or improvised weapons such as entrenching tools. While the term "hand-to-hand combat" originally referred principally to engagements by combatants on the battlefield, it can also refer to any personal physical engagement by two or more people, including law enforcement officers, civilians, and criminals. Combat within close quarters, to a range just beyond grappling distance, is commonly termed close combat or close-quarters combat. It may include lethal and non-lethal weapons and methods depending upon the restrictions impos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combat Sport
A combat sport, or fighting sport, is a competitive contact sport that usually involves one-on-one combat. In many combat sports, a contestant wins by scoring more points than the opponent, submitting the opponent with a hold, disabling the opponent (''knockout'', KO), or attacking the opponent in a specific or designated technique. Combat sports share a long pedigree with the martial arts. Some combat sports (and their national origin) include Boxing (British), Brazilian jiu-jitsu (Brazilian), Jiu-jitsu (Japanese), Judo (Japanese), Karate (Chinese/Okinawan/Japanese), Kickboxing (numerous origins), Lethwei (Burmese), Mixed martial arts (numerous origins), Muay Thai (Thai), Sambo (Soviet/Russian), Sanda (Chinese), Savate (French), Tae Kwon Do (Korean), Vale tudo (Brazilian), Pankration (Ancient Greek), Luta Livre (Brazilian), Wrestling (Numerous Origins) and Pro-Wrestling (British/American). History Traditional styles of wrestling exist in most cultures; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-defense
Self-defense (self-defence primarily in Commonwealth English) is a countermeasure that involves defending the health and well-being of oneself from harm. The use of the right of self-defense as a legal justification for the use of force in times of danger is available in many jurisdictions. Physical Physical self-defense is the use of physical force to counter an immediate threat of violence. Such force can be either armed or unarmed. In either case, the chances of success depend on various parameters, related to the severity of the threat on one hand, but also on the mental and physical preparedness of the defender. Unarmed Many styles of martial arts are practiced for self-defense or include self-defense techniques. Some styles train primarily for self-defense, while other combat sports can be effectively applied for self-defense. Some martial arts train how to escape from a knife or gun situation or how to break away from a punch, while others train how to atta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martial Arts
Martial arts are codified systems and traditions of combat practiced for a number of reasons such as self-defense; military and law enforcement applications; competition; physical, mental, and spiritual development; entertainment; and the preservation of a nation's intangible cultural heritage. Etymology According to Paul Bowman, the term ''martial arts'' was popularized by mainstream popular culture during the 1960s to 1970s, notably by Hong Kong martial arts films (most famously those of Bruce Lee) during the so-called " chopsocky" wave of the early 1970s. According to John Clements, the term '' martial arts'' itself is derived from an older Latin term meaning "arts of Mars", the Roman god of war, and was used to refer to the combat systems of Europe ( European martial arts) as early as the 1550s. The term martial science, or martial sciences, was commonly used to refer to the fighting arts of East Asia ( Asian martial arts) up until the 1970s, while the term ''Chinese box ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wristlock
A wristlock is a joint lock primarily affecting the wrist-joint and, in some cases, the radioulnar joints through rotation of the hand. A wristlock is typically applied by grabbing the opponent's hand, and bending and/or twisting it. Wristlocks are very common in martial arts such as aikido, hapkido and jujutsu where they are featured as self-defense techniques. They are also used as submission holds in martial arts such as Brazilian jiu-jitsu (where the most common name is ''mão de vaca'', "the cow's hand") and catch wrestling. While being an illegal technique in modern sambo and judo competitions, it is still practiced in judo forms of self-defense kata kōdōkan goshinjutsu. Wristlocks are also widely used as pain compliance holds, often in police, military, and residential treatment centers. The wristlock is a technique that can be applied from a stand-up position, simply by grabbing the opponent's hand and twisting and/or bending it in a non-natural direction. It is consi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spinal Lock
In combat sports, a spinal lock is a multiple joint lock applied to the spinal column, which is performed by forcing the spine beyond its normal ranges of motion. This is typically done by bending or twisting the head or upper body into abnormal positions. Commonly, spinal locks might strain the spinal musculature or result in a mild spinal sprain, while a forcefully and/or suddenly applied spinal lock may cause severe ligament damage or damage to the vertebrae, and possibly result in serious spinal cord injury, stroke, or death. Spinal locks and cervical locks are forbidden in IBJJF Brazilian jiu-jitsu competitions, amateur mixed martial artas (MMA), multiple forms of no Gi jiu-jitsu, judo, and other martial arts. However, professional MMA and some Brazilian jiu-jitsu competitions do permit spinal locks and, particularly, neck cranks, and such moves are trained in various MMA and Brazilian jiu-jitsu schools. Spinal locks can be separated into two categories based on their primary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Small Joint Manipulation
Small joint manipulation, in grappling, refers to twisting, pulling or bending fingers, toes, wrists and ankles to cause joint locks in the various joints in those appendages. Technique Most small joint manipulation is done on the hands or feet to hyperextend joints as part of a pain compliance strategy. The basic techniques of small-joint manipulation involve grabbing and bending back one or more fingers/toes and by applying pressure to the wrist/ankle joints that disrupt the interconnectivity of the system of smaller joints within. If pain compliance does not work, such hyperextension can tear tendons in the wrist or break the smaller bones in the hands and feet. The leverage needed for such joint manipulation is comparatively small and creates a distinct advantage over techniques in martial arts that require the exertion of large amounts of force, thus small joint manipulation can allow a weaker person, with the right training, to control a stronger one. Small joint manipu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leglock
A leglock is a joint lock that is directed at joints of the leg such as the ankle, knee or hip joint. A leglock which is directed at joints in the foot, is sometimes referred to as a foot lock and a lock at the hip as a hip lock. Leglocks are featured, with various levels of restrictions, in combat sports and martial arts such as Sambo, Brazilian Jiu-Jitsu, catch wrestling, mixed martial arts, Shootwrestling and submission wrestling, but are banned in some sports featuring joint locks such as judo. The technique has been seen across a wide range of different combat sports and is reportedly over 2,500 years old, having been seen in the lost art of Pankration in the original Olympic Games. As with other jointlocks, leglocks are more effective with full body leverage. Some attack the large joints of the knee or hip and involve utilizing leverage to counteract the larger muscle groups, while others directly attack ligaments in the knee or the smaller joint of the ankle. Legloc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armlock
An armlock in grappling is a single or double joint lock that hyperextends, hyperflexes or hyperrotates the elbow joint or shoulder joint. An armlock that hyper-extends the arm is known as an armbar, and it includes the traditional armbar, pressing their elbow into your thigh, and the triangle armbar, like a triangle choke, but you press their elbow into your thigh. An armlock that hyper-rotates the arm is known as an armcoil, and includes the americana, kimura, and omaplata. Depending on the joint flexibility of a person, armcoils can either hyper-rotate only the shoulder joint, only the elbow joint, or both the elbow joint and shoulder joint. Generally, armcoils hurt more than armbars, as they attack several joints at the bone and muscle. Obtaining an armlock requires effective use of full-body leverage in order to initiate and secure a lock on the targeted arm, while preventing the opponent from escaping the lock. Therefore, performing an armlock is less problematic on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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