Allen Medical Instruments


"THE TRUE TWIN CHANNEL STETHOSCOPE"
Maximum acoustical performance provided by
separate right and left airways through the unique
ALLEN two channel chestpiece!

NOW AVAILABLE IN LIGHTWEIGHT AND PEDIATRIC

GEMINI FEATURES
~ Brilliant Acoustics
~ Isolated right and left channels
--from ear tips to patient
~ Patented up/down switch action
~ Chillproof diaphragm and bell
~ Soft sealing ear tips
~ Choice of tube lengths
~ 5 year warranty
~ Made in U.S.A

With the GEMINI stethoscope, Allen is carrying on its
tradition of innovation and quality. Allen has designed the
first genuine twin channel chestpiece with separation of
right and left channels all the way from the patient's skin to
the physician's ear in a non-stereo stethoscope.

The combination of GEMINI's futuristic, new, two channel
chestpiece and binaural design produces sound qual-
ity that you have not experienced before: no "muffled" or
"booming" sounds common to today's popular stethoscopes...
just clear, well separated, high amplitude sound
transfer through the entire instrument.

GEMINI is unique in appearance, and, like the many Allen
designs that have preceded it, incorporates the patented
one-handed switch action and angled bell for which Allen
is known. The result is an unparalleled, state-of-the-art
cardiology stethoscope.


SPECIFICATIONS
Weight:

Length:


Diaphragm diameter:

Bell diameter:

Chestpiece height:
8 oz

23 inches
28 inches

2 inches

1-5/16 inches

1.25 inches
225 gm

585 mm
710 mm

50 mm

33 mm

31 mm



GEMINI and *SOLITAIRE...
Two Great Stethoscopes from ALLEN

The only twin channel chestpieces
available (non-stereo) in the U.S.A. or abroad.


How is your hearing? Good, not bad, terrible? It doesn't matter.
Everybody hears better with the superb acoustics of the twin
channel ALLEN stethoscopes.

If you need the low frequency bell, you should try the GEMINI.
The ALLEN-patented up-down switch makes it a dream to use
and it can be switched easily with one hand only.

If you do not require a bell, try the compact, diaphragm only *SOLITAIRE.
Of course it has two channels through the chestpiece like the GEMINI,
that's what makes the difference!

* - Solitaire model no longer available



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Phone 949-646-3215---- Questions? Email Us



Updated 8-3-07