can you give me some medical instruments that uses Physics application? tnx!=)?

Answer 1

any tv monitor used at a hospital etc. because electrons are used to form the picture

btw, doctors doing operations are cautioned to not ever touch a tv monitor if they want to point something out, because the electromagnetic forces of the electrons on the monitor attract particles in the air, including pathogens, and getting those on the doctors hands can cause major infections in the patient.

Answer 2

Every medical instrument employs some phsycial principle. Stethoscopes use acoustics. Tongue depressors behave as a lever and fulcrum (the physician's thumb usually acts as a fulcrum). A hypodermic needle applies pressure. Ultrasound imaging technology also relies on acoustics, electronics, and a host of physical phenomenon.

X-rays (roentgen rays) involve electromagnetic radiation. Cancer treatment may involve nuclear physics.

Answer 3

Thermometers
Blood Pressure Gauges
Ventilators (Machines which breathe for you.)
Defibrillators (the things that re-start your heart)
Magnetic Resonance Imaging
Ultrasound (seeing unborn babies)

There are hundreds, practically every medical instrument has some sort of physics involved.

Answer 4

Floroscopes
X-ray
MRI
Radiation therapy (if you can call it therapy)
Blood pressure cuffs
Almost any instrument an optician uses
EKg, EEG machines

There's tons.