MuscularSystem__培训课件.ppt

Tests and pharmacology electromyography 肌电图描记法 (EMG) Note: electromyography electrocardiography Electroencephalography 肌电图描记法 心电图描记法 脑电图描记法 Tests and pharmacology myectomy 肌切除术 Note: liposuction 抽脂术 lip/o-脂肪 A muscle relaxant is a drug which affects skeletal muscle function and decreases the muscle tone. It may be used to alleviate symptoms such as muscle spasms and pain. The term muscle relaxant is used to refer to two major therapeutic groups: neuromuscular blockers and spasmolytics. Neuromuscular blockers act by interfering with transmission at the neuromuscular end plate. ? 肌肉松弛剂 (muscle relaxant) tone: 正常的弹性（伸缩性） muscle pain: myalgia therapy: therapeutic spasmolytics: -lysis Note: They are often used during surgical procedures and emergency medicine to cause paralysis. Spasmolytics are used to alleviate musculoskeletal pain and spasms and to reduce spasticity in a variety of neurological conditions. While both neuromuscular blockers and spasmolytics are often grouped together as muscle relaxants, the term is commonly used to refer to spasmolytics only. ? 肌肉松弛剂 (muscle relaxant) Note: spasm spasticity痉挛状态 L/O/G/O Muscular System Chapter Ten Muscle Note:musclemuscularmuscular systemmy/o- Muscle Note:dorsal musclebrachial musclethoracic muscleabdominal muscle Muscle contraction Muscles are contractile tissue that provides the body with motion, posture and energy through contraction. Note: contractile (adj.) 会缩的，有收缩性的 contraction (n.) 收缩，紧缩 向心收缩 离心收缩 等长收缩 Types of muscle ? Skeletal muscle ? Visceral muscle ? Cardiac muscle ? 骨骼肌，骨肌 ? 脏肌 ? 心肌 skeleton skeletal viscera visceral cardiac cardi/o- cardiology 心脏病学，心脏病门诊，心脏内科 Note: Supplement vocabulary: 心脏内科 麻醉科 肠胃科 血液科 肾脏科 耳鼻喉科 泌尿科 内分泌科 皮肤科 神经内科 肝脏科 妇产科 眼科 cardiology anesthesiology gastroenterology hematology nephrology otolaryngology urology endocrinology dermatology neurology hepatology gynecology ophthalmology Skeletal muscle has striated and tubular fibers, is usually attach