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What is brighter 2000 lumen watt bulb or a 1500 lumen bulb?
This question is ill posed. Lumen is a unit of measure for how much light comes from the lamp Watt is a unit of measure for how much energy is used by the lamp If the question were; "Which is brighter, a 2000 lumen bulb or a 1500 lumen bulb?" then the answer would be: The 2000 lumen bulb. I think the relation ship between lumen and watt is something like: Incandecent bulbs are 15w/lumen Flourecent bulbs use 40w/lumen LED bulbs are 70w/lumen The way to show the watt and lumen relationship is usually lumens (amount of light) per watt (energy consumption). This is like gas in your car (Miles or KM per Gallon or Liter). Incandescent bulbs have a maximum luminosity of 52 lumens/watt. Fluorescent bulbs range from 46 lumens/watt (CFL) to 100 lumens/watt (T5 and T8 tubes) LED bulbs range from 29 lumens/watt (older, low efficiency) to 100+ (XCree) and they are getting better.
Why lumen is present in endoplasmic reticulum?
because lumen carries biochemical processes for the cells.
Which needle gauge has the largest lumen?
Which of the following needles has the widest lumen?
How much candle power in 360 lumen?
Lumen and candlepower are not the same thing. Lumen measure the of light surrounds, like you would light a room with a lamp. Candlepower measures the light in a beam, like a flashlight beam. With a few assumptions you can convert lumen to candlepower. With these assumptions 360 lumen would be 28.6 candlepower.
Lumen is the size of red blood cells?
The lumen is the size of the inside of the blood vessel. The type of blood vessel that has a lumen approximately the same diameter as a single red blood cell is a capillary.
Can you administer tpn and other medication through a double lumen mediport?
yes
Can you run potassium chloride and TPN in a double lumen PICC line?
You can run almost anything on the other lumen when running TPN. You just can't run anything on or draw blood from the lumen that the TPN is connected to. It is just too high of an infection risk! Plus if they get the infection the hospital doesn't get paid for treating the infection.
Can you run TPN and IV antibiotic in one lumen?
no
If one lumen of a double lumen PICC is clotted can you infuse through the other port?
Yes, you can use it.
Which lumen do you use when administering medications through a double lumen picc line?
Based on information found in nursing forums it is agreed that either lumen can be used in a double lumen picc line for the infusion of antibiotics although it is recommended that it is advised users check with the manufacturer of the catheter before administering medication through it.
Double lumen PICC line colors and what they mean?
Double-lumen PICC lines come in two colors. Red is the blood access lumen or arterial lumen and blue is the blood return lumen or venous lumen. Despite the names, neither lumen is leads to an artery, but both lead into a vein.
Can you run rocephin from double lumen picc line with vancomycin running on other lUmen?
No
Can you draw blood from a double-lumen picc line which is used primarily for TPN?
Usually you do not draw blood from a line that is running TPN due to the concentrated electrolytes contained in the solution. If there is no other option the MD must be aware that the sample is taken from a TPN line so he/she can adjust the findings ANOTHER VIEW: PICC lines and other central access devices were not designed to have blood drawn from them for Lab tests. Specimen contamination is a serious problem for Lab whether the specimen is drawn from a single or double lumen PICCs. Even if the other lumen's infusion is shut off, the vacuum created in the lumen where blood is being drawn can cause contamination of the specimen. Often, even if the lumen is flushed properly and there is no contamination, the specimen may be hemolysed or clotted, making it useless for lab testing. In general, Lab will not report out results that they suspect are erroneous. This is because a Lab tech or physician cannot simply "adjust" findings due to an improperly collected specimen. This would be guesswork and is unacceptable in a health care setting where treatment often depends on reliable Lab results. Bottom line: check your facilities' policies and procedures regarding the use of PICCs and other central access devices for blood collection.
How do you use the word lumen in a sentence?
the lumen is bright
What drugs will mix with TPN?
flaggyl + TPN compatible????
Why PVC is no longer used as TPN bags?
PVC interacts with lipid in TPN.
A TPN has been prescribed for a patient to be administered at 180ml per hour What type of TPN is this?
central
