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Instrument. Uses. Test tube. Folin-Wu tube. Glass slide mycole and cover slips. in microscopy, serology, etc. as the solid backing on which test samples are. Petri dish. used for preparation of culture media and the culture of organisms they are in. Glass beaker.
to test motor reflexes of the body. Sphygmomanometer. to measure the patient's blood pressure. Stethoscope. to hear sounds from movements within the body like heart beats, intestinal movement, breath sounds, etc. Suction device. to suck up blood or secretions. Surgical scissors. used for dissecting or cutting.
Katz extractor. to remove nasal foreign body. Bull's eye lamp. source of light; exiting lens is convex and produces a divergent beam of light. Speculum. to dilate orifices and to see inside. •Thudichum's nasal speculum. -do-; short blades ( uses: anterior rhinoscopy - to see the Little's area, ant-inferior part of nasal septum, anterior part ...
Spectacles (glasses) to correct refractive errors of the eye; not invasive. Contact lenses. to correct refractive errors of the eye; a little invasive. Phoropter. used in refraction testing. Tonometers. used to determine the intraoccular pressure (IOP) - useful in glaucoma; video link for various types of tonometers.
Modern hospital hematology laboratory. A blood test is a laboratory analysis performed on a blood sample that is usually extracted from a vein in the arm using a hypodermic needle, or via fingerprick. Multiple tests for specific blood components, such as a glucose test or a cholesterol test, are often grouped together into one test panel called ...
Instruments used specially in radiology are as follows: [1][2][3] high strength (0.15 to 1.5 teslas) [4] are used to excite protons that produce the record results (like CT scan). It can show particular tissues more clearly than CT.; [4] video link. These radioactive compounds are administered so that specific tissues take them up.
The following is a list of instruments that are used in modern obstetrics and gynaecology. [1][2] Instrument. Uses. Speculum. A specialized form of vaginal speculum is the weighted speculum, which consists of a broad half tube which is bent at about a 90 degree angle, with the channel of the tube on the exterior side of the angle.
A medical laboratory or clinical laboratory is a laboratory where tests are conducted out on clinical specimens to obtain information about the health of a patient to aid in diagnosis, treatment, and prevention of disease. [1] Clinical medical laboratories are an example of applied science, as opposed to research laboratories that focus on ...