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Joint Special Operations Medical Training Center INFUSION RATE CALCULATIONS
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Joint Special Operations Medical Training Center REVIEW ANESTHESIA DRUG DOSE
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Joint Special Operations Medical Training Center ATROPINE Dose- 0.4 to 0.6 mg IM 45 to 60 minutes prior to anesthesia
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Joint Special Operations Medical Training Center PROMETHAZINE Dose- 25 to 50 mg IM, slow IV, rectal, or PO 30 minutes prior to anesthesia
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Joint Special Operations Medical Training Center DIAZEPAM Induction –Dose- 0.3 to 0.5 mg/kg slow IV Muscle relaxation –Dose- 1.0 to 2.0 mg slow IV prn
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Joint Special Operations Medical Training Center KETAMINE Induction –Dose- 1.0 to 2.0 mg/kg slow IV Maintenance –Dose- 30 to 90 mcg/kg/min IV drip
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Joint Special Operations Medical Training Center MIDAZOLAM Induction –Dose- 0.15 to 0.4 mg/kg/ slow IV
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Joint Special Operations Medical Training Center MORPHINE Maintenance dose 2 to 20 mcg/kg/ IV drip
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Joint Special Operations Medical Training Center NALOXONE Overdose - 1.0 to 2.0 mg slow IV q 5 minutes up to 3 times Maintenance - 400 mcg IV drip over one hour
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Joint Special Operations Medical Training Center FLUMAZENIL Reversal of conscious sedation –Dose- 0.2 to 1.0 mg slow IV q 20 minutes @ 0.2 mg/min Overdose –Dose- 3.0 to 5.0 mg slow IV @ 0.5 mg/min
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Joint Special Operations Medical Training Center INTRAVENOUS INFUSION FORMULA Set up 50ml x 2400mcg x 60gtts 400mg 1 min 1ml
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Joint Special Operations Medical Training Center INTRAVENOUS INFUSION FORMULA Reduce 1ml x 2.4mg x 60gtts 8mg 1min 1ml
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Joint Special Operations Medical Training Center INTRAVENOUS INFUSION FORMULA Cancel 1 x 2.4 x 60gtts 8 1min 1
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Joint Special Operations Medical Training Center INTRAVENOUS INFUSION FORMULA Multiply 144gtts 8min Can this be reduce ?
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Joint Special Operations Medical Training Center INTRAVENOUS INFUSION FORMULA Reduce 144gtts 8min to 18gtts 1min
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Joint Special Operations Medical Training Center PR0BLEMS Patient is a 22 year old, 70 kg male with a GSW to the left thigh. Pulse 90 s/r, resp 18 d/r, BP 110/78, temp 98.4. Patient is in fair condition and is stable
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Joint Special Operations Medical Training Center PR0BLEMS What dose and route for preanesthetic atropine will you give?
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Joint Special Operations Medical Training Center PR0BLEMS preanesthetic atropine, 0.5mg IM
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Joint Special Operations Medical Training Center PR0BLEMS What is the dose and route for preanesthetic promethazine for this patient?
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Joint Special Operations Medical Training Center PR0BLEMS preanesthetic promethazine, 50 mg IV slow
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Joint Special Operations Medical Training Center PR0BLEMS What is the IV induction dose of diazepam for this patient?
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Joint Special Operations Medical Training Center PR0BLEMS IV induction dose of diazepam, 35mg What route/rate?
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Joint Special Operations Medical Training Center PR0BLEMS route/rate, IV @ < 5mg/min
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Joint Special Operations Medical Training Center PR0BLEMS With an infusion setup of 2.0 grams of ketamine in a 1000ml bag of 0.9% NaCl connected to a microdrip administration set what is the minimum maintenance rate in gtts/min?
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Joint Special Operations Medical Training Center PR0BLEMS 63gtts/min
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Joint Special Operations Medical Training Center PROBLEMS What is the maximum infusion rate? Multiply minimum by 3.
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Joint Special Operations Medical Training Center PROBLEMS 189gtts/min
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Joint Special Operations Medical Training Center PR0BLEMS How long will this same infusion setup last at the maximum maintenance rate (must know how many drops are in the bag)?
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Joint Special Operations Medical Training Center PR0BLEMS Take the ml in the bag X the drop of the administration set = drops in bag.
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Joint Special Operations Medical Training Center PR0BLEMS 1000ml X 60gtts = 60,000gtts
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Joint Special Operations Medical Training Center PR0BLEMS Then divide 60,000gtts by 189gtts.
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Joint Special Operations Medical Training Center PR0BLEMS 317minutes (About 5 hours and 28 minutes )
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Joint Special Operations Medical Training Center PR0BLEMS At the minimum maintenance rate?
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Joint Special Operations Medical Training Center PR0BLEMS At the minimum maintenance rate? Just multiply maximum by 3
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Joint Special Operations Medical Training Center PR0BLEMS Just multiply maximum by 3 = 960 minutes
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Joint Special Operations Medical Training Center PR0BLEMS A 50ml bolus from the maintenance bag will give the patient how much Ketamine?
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Joint Special Operations Medical Training Center PR0BLEMS 2000mg divided by 1000ml = 2mg per 1ml
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Joint Special Operations Medical Training Center PR0BLEMS 2mg X 50ml = 100mg Ketamine
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Joint Special Operations Medical Training Center PR0BLEMS What is the dose and rate of flumazenil for a benzodiazepine overdose in this patient?
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Joint Special Operations Medical Training Center PR0BLEMS The dose and rate of flumazenil for a benzodiazepine overdose, 5mg IV @ 0.5mg/min
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Joint Special Operations Medical Training Center PR0BLEMS What is the maximum amount of 2% lidocaine with epinephrine that can be given to this patient ( in ml )?
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Joint Special Operations Medical Training Center PR0BLEMS The maximum amount of 2% lidocaine with epinephrine that can be given to this patient ( in ml ), 490mg. How many ml?
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Joint Special Operations Medical Training Center PR0BLEMS 2% lidocaine with epinephrine = 20mg per ml. 490mg divided by 20mg per ml = how many ml?
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Joint Special Operations Medical Training Center PR0BLEMS 24.5 ml
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