JD-3004 Sprague Rappaport Multi-functional Doctor Professional Veterinary Stethoscope

JD-3004 Sprague Rappaport Multi-functional Doctor Professional Veterinary Stethoscope

JD-3004 sprague rappaport stethoscope ,or simply, sprague stethoscope or rappaport stethoscope, is a professional stethoscope which can be used either as doctor stethoscope or veterinary stethoscope. Product introduction: When Rappaport and Sprague designed a new stethoscope in the 1940s, it...
Product description

JD-3004 sprague rappaport stethoscope ,or simply, sprague stethoscope or rappaport stethoscope, is a professional stethoscope which can be used either as doctor stethoscope or veterinary stethoscope.

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Product introduction: 

 When Rappaport and Sprague designed a new stethoscope in the 1940s, it became the standard by which other stethoscopes are measured.

The current sprague stethoscope comes as a complete set with the following components:

  1. Chest piece with large and small diaphragm--1pc

  2. Binaural, chrome plated with white plastic medium size ear tips-- 1 pair

  3. Heavy wall latex rubber ring with metal clip -- 1 pair

  4. Interchangeable bell type chest piece, adult size -- 1pc

  5. Interchangeable bell type chest piece, medium size -- 1 pc

  6. Interchangeable bell type chest piece, infant size -- 1 pc

  7. Spare ear tips, large and small sizes -- 2 pairs

  8. Spare transparent plastic diaphragm , large and small -- 2 pcs

  9. Plastic container of accessories 1 pc

 

Features of rappaport stethoscope:

5-way convertible
 Convert in 5 different ways, this instruments takes the places of all other stethoscopes and actually functions as 5 stethoscopes for 5 specific purposes on one unit.

Designed for all purposes, 3 different sizes of bell type chest pieces are furnished in additional to the original 2 diaphragms, large and small, making up one complete set. Each diaphragm or bell, therefore, JD-3004 sprague rappaport  professional stethoscope can be used either as doctor stethoscope or veterinary stethoscope.

  1. Large diaphragm. Generally, this chest piece is used to detect heart sounds of low frequency diastolic and third hear sounds, as well as first and second heart sounds. The high pitched murmurs emitting from the heart is also detectable.

  2. SMALL DIAPHRAGM. This is designed to hear infant heart sounds of high pitched nature.

  3. ADULT SIZE BELL. To pinpoint low and medium pitched sounds and murmurs, this bell is very useful.

  4. MEDIUM SIZE BELL. Concentrates on narrow spots such as between ribs or any other small places to detect low and medium pitched sounds or murmurs.

  5. INFANT SIZE BELL. Best suits the examination of infants and small children. Low and medium pitched sound and murmurs, emitting from infant heart are best sensed by this bell.

You will find all these combinations are astonishingly well designed and their high sensitivities will enable you to clearly discern low and high-frequencies and to hear the faintest murmurs with ease.
 Also spare ear tips of 3 different sizes are furnished enabling the users to choose a pair that best fits him for comfortable use. They are packed in a compact small case put with 3 bell type chest pieces and 2 spare transparent plastic diaphragms, large and small.


HOW TO USE
 The Sprague Rappaport stethoscope is dual headed and readily furnished with large and small size diaphragms fitted on revolvable twin head drum which contains leakage free stem valve made in hair thin precision.

  1. First put the binaural tips into ears.

  2. A soft tapping of the diaphragms by your finger will let the sounds come through and you can tell if it is in working position.

  3. If you don’t hear the tapping sound, rotate the head 180 degree where it clicks to settle in the ready position, facing opposite side.

  4. Then, tape again and you will hear the tapping sounds which means the instrument is correctly set for use.

  5. Now you can diagnose the examinee with the stethoscope.

  6. Go through the same procedure when you convert from one chest piece to another.


Parameters of JD-3004 sprague rappaport stethoscope

 *Zinc alloy chest piece 46mm
 *Color of chest piece: silver, black, green, red and blue
 *binaural material: brass with chrome plated
 *PVC tube color: green,deep purple,light purple,bule, red and black
 *PVC accessory bag contains relevant accessories and replacement parts
 *Packing: transparent PVC bag (117L) or paper box
 *1pc/box ,50 boxes/carton
 *Carton size:63x52x21cm 

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 (stethoscope tubes)

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FAQ about JD-3004 stethoscope
 Question 1:Why is JD-3004 named sprague rappaport stethoscope?
 Reply:We think it is in memory of Rappaport and Sprague who designed a new stethoscope in the 1940s.
 In China, people also call JD-3004 as multifunctional stethoscope.

 Question 2:Where can we print our logo on JD-3004?
 Reply:If you need, your logo can be printed on the larger diaphragm of chest piece.

 Question 3:Can we pay you with T/T after shipment is made?
 Reply:Usually we need T/T payment to be made before shipment is made.

 Question 4:Can the goods by transported by air?
 Reply:If you need one or two cartons of goods for urgent use or trial selling, air transportation can be chosen. But for bulk orders, only shipment by sea is appropriate.

 Question 5:Do you have name tag of stethoscope?
 Reply:Yes. If you need, we can add name tag to each pc of stethoscope.

 

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