× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
w
3
w
3
e
3
3
r
3
b
2
M
2
V
2
f
2
c
2
c
2
K
2
Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
New Topic  
chente chente
wrote...
Posts: 9
Rep: 0 0
11 years ago
Please help me calculate this question and show how you did it. Thank you.
The patient needs to have a piggyback of antibiotics administered over 40min. The pharmacy sent up a 10ml syringe for you to infuse. You are using the IV pump which works in ml/hr. What will you set the hourly rate of the IV pump at?
Read 651 times
3 Replies

Related Topics

Replies
wrote...
#1
Donated
Valued Member
11 years ago
\(\frac{10 mL}{40 min}*\frac{60 min}{1 hour} = \frac{15 mL}{hour}\)
min at top and bottom cancel.  this is called factor labeling or dimensional analysis (most people learn that in chem I/II)

10*60 = 600 and then 600/40 = 15 mL/hr

think about it, too: if you want 10 mL infused over 2/3 an hour, if you would do 15 mL in 1 hour, then you'd do 2/3's of 15 mL = 10 mL
Pretty fly for a SciGuy
chente Author
wrote...
#2
11 years ago
Thank you
wrote...
#3
Donated
Valued Member
11 years ago
No problem you're welcome. Please mark as solved
Pretty fly for a SciGuy
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  538 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1353
  
 314
  
 1341
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4
Previous poll results: Do you believe in global warming?