Use code RJTJFG for 20% off at checkout. Until 5/31/20
Boundary: Bleed area may not be visible.
The watermark at the lower right corner of the image will not appear on the final product.
by Science Source
$70.00
Size
Orientation
Image Size
Product Details
Our premium yoga mats are 24" wide x 72" tall x 0.25" thick and made from natural rubber with a blended microfiber top surface. The top of the mat has the image printed on it, and the back is solid black with textured dimples for better floor grip.
Design Details
Electrocardiogram taken with Einthoven's original string galvanometer, 1903. In 1901, Einthoven completed a series of prototypes of a string... more
Care Instructions
Wash with a damp cloth and air dry.
Ships Within
2 - 3 business days
Photograph
Canvas Print
Framed Print
Art Print
Poster
Metal Print
Acrylic Print
Wood Print
Greeting Card
iPhone Case
Throw Pillow
Duvet Cover
Shower Curtain
Tote Bag
Round Beach Towel
Zip Pouch
Beach Towel
Weekender Tote Bag
Portable Battery Charger
Bath Towel
Apparel
Coffee Mug
Yoga Mat
Spiral Notebook
Fleece Blanket
Tapestry
Jigsaw Puzzle
Sticker
Electrocardiogram taken with Einthoven's original string galvanometer, 1903. In 1901, Einthoven completed a series of prototypes of a string galvanometer. This device used a very thin filament of conductive wire passing between very strong electromagnets. When a current passed through the filament, the electromagnetic field would cause the string to move. A light shining on the string would cast a shadow on a moving roll of photographic paper, forming a continuous curve showing the movement of the string. His assignment of the letters P, Q, R, S and T to the various deflections is still used. The term "Einthoven's triangle" is named for him. It refers to the imaginary inverted equilateral triangle centered on the chest and the points being the standard leads on the arms and leg. After his development of the string galvanometer, Einthoven went on to describe the electrocardiographic features of a number of cardiovascular disorders. Einthoven received the Nobel Prize in Medicine in 1924.
$70.00
There are no comments for Early Einthoven Electrocardiogram, 1903. Click here to post the first comment.