An IV is connected to a patient's vein. The blood in the vein has a gauge pressure of 12 mmHg. At least how far above the vein must the IV bag be hung in order for fluid to flow into the vein? Assume the fluid in the IV has the same density as blood.
Added by Teresa H.
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Given: Gauge pressure = 12 mmHg 1 mmHg = 133.322 pascal Therefore, gauge pressure = 12 mmHg * 133.322 pascal/mmHg = 1599.864 pascal Show more…
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An IV is connected to a patient's vein. The blood pressure in the vein has a gauge pressure of $12 \mathrm{mm}$ Hg. At least how far above the vein must the IV bag be hung in order for fluid to flow into the vein? Assume the fluid in the IV has the same density as blood.
A patient is given an intravenous drip from a bottle of fluid through a needle in the patient s arm. At what height above the arm should the bottle be placed so that the gauge pressure of the fluid entering the vein matches the patient s diastolic blood pressure of 80 mm Hg? Assume that the fluid has the same density as water.
Intravenous feeding. A hospital patient is being fed intravenously with a liquid of density 1060 $\mathrm{kg} / \mathrm{m}^{3}$ . (See Figure $13.40 . )$ The container of liquid is raised 1.20 $\mathrm{m}$ above the patient's arm where the fluid enters his veins. What is the pressure this fluid exerts on his veins, expressed in millimeters of mercury?
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