A sphygmomanometer is an instrument used for measuring blood pressure. It is composed of an inflatable cuff to collapse and then release the artery under the cuff in a controlled manner, and a mercury or aneroid manometer to measure the pressure. l Prepare the patient and the sphygmomanometerl Place
If you have ever been in a situation where you have had to use a tourniquet, you know that they are not always comfortable. You may be wondering how long you should keep the tourniquet in place. The answer to this question depends on the situation. If you are waiting for medical help, the tourniquet
Examining a patient using an otoscope is an essential step in checking for any ear, nose and throat (ENT) problems. An otoscope is an instrument used to inspect the outer and middle ear and to look for any signs of infection or inflammation. It is important to know how to use an otoscope correctly i
When it comes to healthcare, it is essential to ensure all medical devices are handled and used safely. An otoscope is a commonly used medical device which is used to examine a patient's ear, nose and throat. It is important to know how to safely use an otoscope to get the most accurate and effectiv
Medical penlights are an essential tool for any medical professional. They are used to assess a patient's pupil dilation, as well as to provide light during a physical examination. Penlights are also used to check for foreign objects in a wound. There are many different types of medical penlights on
Ophthalmoscopes are an essential tool for ophthalmologists, optometrists and other eye care professionals in diagnosing a variety of eye disorders. The ophthalmoscope is essentially a handheld device that uses a light source and a series of lenses to magnify and project a view of the interior of the