What are the Most Common Devices Used in Diagnosis?

There are hundreds of different medical devices used in hospitals to help diagnose various diseases, illnesses and medical conditions. Diagnostic devices are important because once the patient has been diagnosed, the doctor can then begin to work on treating the problem. All new diagnostic medical equipment must undergo clinical trials to ensure their safety. Such trials are performed by health professionals, including someone specialising in Clinical-Project-Management. These team members often derive from clinical solution providers such as gandlscientific.com. Here are some of the most commonly used diagnostic medical devices used today:

What are the Most Common Devices Used in Diagnosis

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A stethoscope is used to measure and listen to a persons heartbeat. It can also be used to hear the blood flow and the lungs of a patient. In terms of diagnosis, this medical device can help verify the existence of illnesses and conditions such as heart disease, heart palpitations, bronchitis, pneumonia, arrhythmia and heart valve issues.


This medical device is a handheld tool associated with eye doctors. They are used to carry out physical and outpatient exams, helping to detect bacterial infections, Glaucoma and even detached retinas.


An otoscope uses a magnifying lends to allow physicians to have a closer look at the tympanic membrane of the ear canal. This kind of medical device is sought after when it comes to diagnosing ear infections, tinnitus, Menieres disease, swimmers ear and determining the cause of dizzy spells.


Nearly everyone has been met with a thermometer at some stage in their lives. They are used for a variety of medical purposes to measure a patients temperature. They are most often used in the mouth, ear or under the armpit, for example.


According to Very Well, electrocardiographs are used to measure the electrical activity of the heart. It is used to measure heart rate and count the regularity or irregularity as the case may be, of the heart beats. Their reports can be used to discover the position and size of heart chambers and to determine damage to the heart.


Measuring blood pressure has been made possible with the help of the sphygmomanometer. This device is regularly used in todays medical world to diagnose high or low blood pressure, diabetes, artery hardening, artery plague and even hypotension. High blood pressure can lead to serious medical conditions such as heart disease and even heart failure.


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