CENTER‚ AND MOTOR FIBERS TO BE ELICITED. THESE COMPONENTS STILL STAY INTACT IF THE BRAIN HAS BEEN DESTROYED. TRACE THE REFLEX ARC‚ NAMING EFFERENT AND AFFERENT NERVES‚ RECEPTORS‚ EFFECTORS‚ AND INTEGRATION CENTERS. PATELLAR REFLEX HIT PATELLAR TENDON TO EXCITE MUSCLE SPINDLES OF QUADRICEPS. (AFFERENT NERVE) FEMORAL NERVE TO (INTEGRATION CENTERS) L2 - L4 FROM THERE IT GOES TO (EFFERENT NERVE) FEMORAL BACK TO QUADRICEPS (EFFECTOR) TO MAKE CONTRACTION. ALSO SENDS TO
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01 floor system BuildingConstruction151 The idea of a Floor System FLOORS Floor system are a building’s primary element supports both loads: a) Live load- I.e people‚ movable equipment) b) Dead loads-(weight of floor construction itself) Floor system transfers loads to: beam column or bearing walls. A construction‚ on ground level or at an upper level of a building or structure‚ on which people walk or place furniture or appliances. It is part of a room or space that forms it’s lower enclosing
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Ultrasound Physical effects of ultrasound: 1- Thermal effects 2- Non-thermal effects 3- Effect of US in tissue repair First: thermal effect @ It is due to generation of heat within the tissue due to adsorption of US. @ Tissue with high amount of protein absorbs US more than other tissues. @ Generation of heat within the tissue will decrease pain‚ joint stiffness & increase blood flow. @ Thermal effect achieved if the temperature of the tissue is raised to 40°c - 45°c for at least
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Sheep Heart Dissection Purpose: Sheep have a four-chambered heart‚ just like humans. By studying the anatomy of a sheep’s heart‚ you can learn about how your own heart pumps blood through your body and keeps you alive!. Procedure Observation: External Anatomy Most heart diagrams show the left atrium and ventricle on the right side of the diagram. Imagine the heart in the body of a person facing you. The left side of their heart is on their left‚ but since you are facing them‚ it is on your
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the ball to slightly or wholly come out of the socket that it is in. Dislocations are uncommon in younger children because their growth plates which are the area of bone growth located in the ends of long bones are scrawnier than the muscles or tendons. Due to this‚ children are more disposed to fracture rather than dislocation. The diagram to the right shows all types of joints in the body. These are examples where it is common for the bone to fall out of its place and where it isn’t sitting
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Muscle Tissue Introduction * Motion * Results from alternating contraction (shortening) and relaxation of muscles * Skeletal system * Provides leverage and a supportive framework for this movement * Myology – study of muscles Muscle Tissue * Alternating contraction and relaxation of cells * Chemical energy changed into mechanical energy Types of Muscle Tissue * Skeletal muscle – primarily attached to bones * Striated and voluntary * Cardiac
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surgeon and cardiologist were consulted and Mary Smith was x-rayed over numerous parts of her body. She was treated for cardiac contusion and a comminuted fracture of her os calcis and Achilles tendon. Nine days later‚ Mary Smith underwent surgery and catheterization to repair her broken ankle and Achilles tendon. During her wait period‚ she developed an infection. She remained in a cast for six weeks after the surgery. After the removal of the cast‚ she received physical therapy for six weeks.
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to follow up with more physical therapy. The physical therapy helped for a short amount of time. I was able to return to soccer and was also in physical therapy to help strengthen my foot when it was re-injured. I had partially ruptured my Achilles tendon when I returned to playing soccer and was still in physical therapy‚ so I had to stop therapy until my foot healed. Once it healed‚ I was back in therapy to help heal and strengthen my foot. I had to use exercises from past therapy to help strenghten
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Some important past research conducted by other people includes the creator of the project‚ Annie Lefley. Annie created this project to see how much tension is put on the patellar tendon when grande pile or a demi pile‚ two moves in ballet. She used the mechanical model‚ which resembled a knee‚ featuring the hip‚ the patella‚ the femur‚ and the tibia/fibula. Also included in the model‚ is a guitar string and a guitar tuning mechanism. These resemble the ligaments in the knee. Whenever you turn the
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little finger)‚ as well as impulses to some small muscles in the hand that allow the fingers and thumb to move. The carpal tunnel‚ a narrow rigid passageway of ligament and bones at the base of the hand houses the median nerve and tendons. Thickening from irritated tendons or other swelling narrows the tunnel and causes the median nerve to be compressed. The result may be pain‚ weakness‚ or numbness in the hand and wrist radiating up the arm. Although painful sensations may indicate other conditions
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