Lab Practical Flashcards
What is the appropriate flow rate for a simple mask?
6-10 L/min
What is the FiO2 range of a simple mask?
35-60%
What is the FiO2 range for a partial rebreather mask?
60-90%
What is the appropriate flow rate for a partial rebreather mask?
6-10 L/min
What is the approximate FiO2 of a non rebreather mask?
Almost 100%
What is the appropriate flow for a non-rebreather mask?
10-15 L/min
How much additional volume does a simple mask add to the patient’s O2 reservoir?
100-200 mL
How much additional volume does a partial re breathing mask add to the patient’s O2 reservoir?
600-1000 mL
How much additional volume does a non-re breathing mask add to the patient’s O2 reservoir?
600-1000 mL similar to the parting rebreathing mask, except there isn’t a valve where the O2 is being diluted by CO2 so the patient breathes 100% O2 from the bag.
What type of devices can allow you to deliver predictable FiO2 despite ventilator pattern?
High flow devices such as the Venturi mask, aerosol masks and T pieces
What side on the LMA is water soluble lubricant applied to prior to insertion?
Anterior side
If the patient is less than 5 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 1 classic and unique
4 cc of air
If the patient is 5-10 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 1.5 classic and unique
7 cc of air
If the patient is 10-20 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 2 classic, unique
10 cc of air
If the patient is 20-30 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 2.5 classic and unique
14 cc of air
If the patient is 30-50 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 3 classic, unique and fastrach
20 cc of air
If the patient is 50-70 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 4 classic,unique, and fastrach
30 cc of air
If the patient is 70-100 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 5 classic, unique and fastrach
40 cc of air
If the patient is more than 100 kg what size LMA would you use and how much air is the max amount of air you can use to inflate the cuff?
Size 6 classic
50 cc of air
What is the pressure and volume capacity of an O2 cylinder?
2200psi and 660L
What is the most common cause of an inaccurate SpO2 reading?
Patient movement
What are some causes of an inaccurate SpO2 reading?
Ambient light, bail polish, IV dyes, dried blood
What range of SpO2 is generally considered normal?
96-100%
In a 5 lead EKG, where do you place the white, red, black, brown and green leads?
White- right shoulder Green- right leg Black- left shoulder Brown- 5th intercostal space on the left Red- left leg
On a 3 lead EKG, where do you place the white, black and red leads?
White- right shoulder
Black- left shoulder
Red- left leg
What is the line on an ETT that is used for x-ray detection called?
Radiopaque line
What is the concentration of neosynephrine that is drawn up for table too set up?
100 mcg/mL
The starting concentration is 10 mg/mL and you do a double dilution to bring it down to 0.1 mg/mL or 100 mcg/mL
How much neosynephrine is drawn up and in what size syringe?
10cc in 10cc syringe
What is the concentration of ephedrine that is drawn up for table top set up?
5 mg/mL
The starting concentration is 50 mg/mL and you do a single dilution to bring it to 5 mg/mL
How much ephedrine is drawn up and in what size syringe?
10 cc in a 10 cc syringe
How much atropine is drawn up and in what size syringe?
2.5 cc in a 3 cc syringe
How much lidocaine is drawn up and in what size syringe?
5 cc in a 5 cc syringe
How much succinylcholine is drawn up and in what size syringe?
5cc in a 10 cc syringe
How much propofol is drawn up and in what size syringe?
20 cc in a 20 cc syringe
How much versed is drawn up and in what size syringe?
2 cc in a 3 cc syringe
How much rocuronim is drawn up and in what size syringe?
5 cc in a 5 cc syringe
How much fentanyl is drawn up and in what size syringe?
2 cc in a 3 cc syringe
What is the standard concentration of atropine?
0.4 mg/mL
What is the standard concentration of neosynephrine?
10 mg/mL
What is the standard concentration of ephedrine?
50 mg/mL
What is the standard concentration of lidocaine?
20 mg/mL
What is the standard concentration of succinylcholine?
20 mg/mL
What is the standard concentration of propofol?
10 mg/mL
What is the standard concentration of versed?
1 mg/mL
What is the standard concentration of rocuronium?
10 mg/mL
What is the standard concentration of fentanyl?
50 mcg/mL
What type of IV fluid consist of large molecules dissolved in solute?
Colloid
What type of IV fluid consist of inorganic and organic small molecule dissolved in water with saline or glucose as the main solute?
Crystalloid
What is the size of a yellow IV catheter?
24 gauge
What is the size of a blue IV catheter?
22 gauge
What is the size of a pink IV catheter?
20 gauge
What is the size of a green IV catheter?
18 gauge
What is the size of a grey IV catheter?
16 gauge
What is the size of an orange IV catheter?
14 gauge
