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The primary purpose of a robotic device designed to hold and maneuver a laparoscope is to - eliminate tremor associated with operating an endoscope. Which of the following are the MOST important considerations when preventing wound infection in the surgical patient? 1. pathogen transmittal 2. portal of entry into the susceptible host 3. anesthetic options for the patient's operative process 4. invasion of the susceptible host - B. 1, 2, and 4 only Which of the following tendon autograft...

Langer lines generally lie perpendicular to the direction of - underlying muscle tension two electrolytes essential for normal cardiac contractions - potassium and calcium The thyroid gland consists of right and left lobes joined by the - isthmus The large artery that arises from the left side of the aortic arch and descends into the arm is the - subclavian The arterial supply to the intestinal tract, with the exception of the stomach, duodenum, and distal rectum, is derived from the - sup...

Lymph channels run parallel to which structures? - Veins Body temperature is regulated by the: - Hypothalamus Which two electrolytes are essential for normal cardiac contractions? - Potassium and calcium Water constitutes what average normal percentage of total body weight? - 50-70% The thyroid gland consists of right and left lobes joined by the - Isthm

Traffic patterns in the surgery department are designed to: - Aid in preventing surgical site infections What is the principal goal of suctioning blood and body fluids from the wound? - Improve wound visibility The principal goal of the surgical assistant during the surgical procedure is to: - Provide exposure Which of the following characteristics of drape materials is correct - Flame retardant Which of the following types of patients is at risk for developing a latex sensitivity? - Child ...

476. Which of the following lymph nodes must be removed and histologically examine when performing a segmental pulmonary resection for lung cancer? - Lobar In severe aortic stenosis, all of the following are indications for valve replacement EXCEPT: - Palpitations What is the most common cause of mitral stenosis? - Rheumatic fever

Delayed Primary Closure (Tertiary Intention) - Wound closure occurs when intentionally delayed for three or more days. When tying any knot, what must first be done to ensure a flat throw? - Cross the suture Scarpas - The fascia located in the subcutaneous fat that must be incorporated for a secure wound. Evisceration - Wound breakdown with protrusion of intestine Dehiscence - Wound breakdown and separation without any intestinal protrusion. Exposure - Main job of the surgical assistant En...

The surgeon asks you to first gently supinate, then gently pronate the operative wrist of a 14-year old patient in supine position. The operative extremity is positioned at 80 degrees to the torso. Which of the following most accurately describes the movement of the operative thumb (which direction it points) as you carry out the instructions? - Thumb inferior, then back to superior With patient in the prone position, the dorsal roots of the spinal nerves are oriented: - Superficial to its ...

What is the primary muscle focus and objective of the Supine Leg Series of the Hip Work? - Hip adductors What are the benefits of working in a neutral pelvis position? - -encourages balanced muscular development and correct muscle recruitment -teaches correct posture and allignment - Define the action of the diaphragm? - inhale- diaphragm lowers making the pressure inside less than the pressure outside (enlarges the thoracic cavity) exhale- diaphragm relaxes equalizing the pressure in th...

the calvin cycle reactions are dependent upon a supply of carbon dioxide, NADPH, and ATP which cofactor is involved in the Calvin cycle reactions? NADP+ segments of DNA that are not part of the gene are called introns which of the following is not true of ribosomes they bind only one type of amino acid which part of an operon is incorrectly matched with its function? regulator--binds to the repressor protein cells of the ground tissue system are called parenchyma, collenchyma, and sclerenc...

Elevated Shoulders - Strengthen Traps & Lats, do mid back & coordination Depressed Shoulders - do arm circles, salute knock knee - Work abductors Rotations - strengthen obliques, Q.L. do mermaid with rotation on reformer, round back - work lateral fexion Shoulders 1 higher than the other - balance scapula Protracted Scapula - Open Elbows, Plow femur rotated - if medially rotated work laterally, if laterally rotated work medially Protracted Scapula - do airplane, back rowing preps Retrac...