| Glucose solution is administered to a patient in a hospital. The density of th
ID: 2032222 • Letter: #
Question
| Glucose solution is administered to a patient in a hospital. The density of the solution is 1.345 kg/1. If the blood pressure in the vein is 34.2 mmHg, then what is the minimum necessary height of the IV bag above the position of the needle? ???2nit Answer Tries 0/12 NEW Tibor Nagy Raply ?? Mar 27 12:41:11 pm n18 (EDT)) The patent realy needs that glucose sclu?cn !! r oot tnc·nswer nght but only arter 1 tired tne decmal pcnt n l.2D2 kg l into a comma. Not sura tit was a typo ot t I converted wrcng wlth my units. NEW Re: Hmm Tibor Nagy Baply Mar 27 C5:17:45 om 2018 (EDT)) 1.202 kal-,202 kgim3. Be suspicious, when Your alswer comes cut to be 4eo m. That ?0uld oe taller than the Sears tower in Chicago. Eut .48U m is good height for an IV bag. My settings for this discussion: 1. Dsplay AV posts 2. Not new-Once marked ot NEWchange Chanos My genara praranOAR n what s marked a NFW Search WindowsExplanation / Answer
Density (?) = 3.154 kg/l = 3.154*10^3 kg/m3, Blood pressure = 34.2 mmHg = 34.2*(101325/760) Pa = 4559.625 Pa
P = ?*g*h
minimum height h = P/?*g
= 4559.625/(3.154*10^3*9.81) = 0.147 m = 147 mm.
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