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Tags: Advanced, Ear Thermometer, Omron, Scanning, Temperature, Thermometer
This entry was posted on May 24, 2011 at 12:17 pm and is filed under Omron Pedometer. You can follow any responses to this entry through the RSS 2.0 feed.
A decent ear thermometer.,
This thermometer works like this:
you press a button to turn it on, you’ll hear 1 beep to signal battery is ok. Then you stick it in the ear, and wiggle it around until you hear two beep which signals that you’ve positioned it correctly. Once you hear the two beeps, hold it in that position and press the button again to mark the result.
Ignore the other reviewers’ comments on inaccuracy.
The key to this and *ALL* ear thermometers is you have to practice getting it placed correctly in the ear channel. At least this model tells you that you’ve put it in the correct position, with the 2 beeps sequence. Once you’ve practiced getting it right, I get fairly consistent readings.
The difference between this and a $10 rectal thermometer reading is 0.2*F. The difference can easily be accounted for because you’re measuring two different parts of the body.
This model is spec’d to be accurate within +/- 0.5* F, (same as the $10 rectal thermometer, by the way).
Even though I don’t know how accurate other brand’s are spec’d to be, but I’m pretty sure you can’t get much better than this in terms of accuracy. For goodness sacks, temperature readings could be thrown off by 1 or 2*F by the earwax in your ear or whether you had a cold beverage in the past couple of minutes.
Expecting any more is unreasonable in my opinion.
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Nice Product,
The Omron MC 514 Thermometer works terrific. I am a nurse and the thermometer is very accurate. I use the thermometer at work, but will probably pick one up for home use as well.
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Works great and easy to use.,
Other than instructions that make it sound very difficult to use, this is a great product. It is NOT difficult to use. Just turn it on and stick it in your ear, wait for a beep and press the button. Presto! Instant temperature reading. I tested it along side my doctor’s thermometer and it was dead on accurate. It was slightly expensive, but worth it for the accuracy and ease of use.
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Surprisingly Clear ‘Beater’ Stethescope, Uncomfortable to Wear,
I am a first year nursing student and although I bought a Littman Classic II SE, I was concerned about it growing legs and walking off while in clinical or lab. Based on the famous “For Us Docs” stethescope review from 2008 that you can find online, I picked up this steth for ~$24.00 here on Amazon to use instead.
Pros:
– This stethescope IS surprisingly clear for apical auscultations and taking blood pressures. My Littman may be a bit louder, but I think that it sounds muddy or boomy. This Omron Sprague is clear.
– The steth does NOT have the tunable diaphragm like the Littmann, which I think is a plus. A normal dual-head steth, I find, is easier to use: you
don’t have to worry about changing pressure while listening to a patient to hear the high or low noises.
– The blue color that I chose is actually a darker, less toy-like looking color, which is nice. I wouldn’t be embarrassed wearing this in a hospital.
– Very flexible in terms of accessories: Adult and Peds diaphragam and bell attachments switch out quickly. There is even an infant bell, and three types of eartips. The accessories all come in a little plastic folding holder, which is cheap but useful.
– Actually feels like its built fairly well.
Cons:
– The double lumen tubing is stiff and doesn’t bend easily enough to accomadate various positions during an exam.
– The double lumen has what appears to bea permenant kink due to being folded into the box for sometime.
– The accessories are cheap – the various bells are just cheap plastic (but what do you want for the low price?)
– Here’s the BIG one for me: its extremely uncomfortable to wear! The mushroom eartips are worthless, the hardplastic tips did not block out ambient noise well enough, and the clear rubber tips stuck too far into my ear canals. It was literally quite painful!
– The scope will get heavy over the course of a 12 hour shift.
All-in-all, this scope is usable as a last resort. And its cheap enough that if it gets ‘borrowed’ the owner wouldn’t be too angry. Useful for basic auscultations for students, but its too uncomfortable (for me) to be used for any length of time. I will send this back and get a refund, and go with a GRx or ADG, etc. Or get the Littmann engraved with my name.
I would seriously consider getting one that is a bit more expensive for the comfort issue alone.
***Update 3-8-10***
I decided to hang onto this scope and mess with it. I straightened out the tubing by letting it soak in extremely hot water for 20 minutes (not immersing the head), then letting it hang so that the weight of the head would align the tubing. I also put on some soft ear tips from a Prestige Medical Sprague I had laying around and voila! It went from a kinked, uncomfortable scope to one that is actually pretty nice to use. Is it the best scope out there? No, however for the price and clear acoustics, it’s not too bad (especially for students!) Just be prepared to give it a little TLC to get it into tip-top shape! I even used a little Armor All I had in the garage to coat the tubing and protect it a bit. Hope this helps!
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Surprisingly nice for the price.,
My old faithful *insert high end company name here* first stethoscope from nursing school died on me after three years. I ordered this model with modest expectations, and I was very pleasantly surprised at the quality of the product. Having relatively “rookie” ears, I’m very pleased at the quality of the acoustics of this little fella. Lung sounds have never been clearer, and I can pick up a murmur from six feet away. Well, the last part is a bit exaggerated, but you get the idea.
I give this little guy two thumbs up.
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Best tool for the job.,
I bought this stethoscope a couple of months back, its the best purchase. It has really good acoustics, very accurate when taking blood pressure. I recommend this to anyone who wants to get something good and cheap.
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