Used to look into the ears.
An otoscope or auriscope is a medical device which is used to look into the ears. Health care providers use otoscopes to screen for illness during regular check-ups and also to investigate ear symptoms. An otoscope potentially gives a view of the ear canal and tympanic membrane or eardrum. Since the eardrum is the border separating the external ear canal from the middle ear, its characteristics can be indicative of various diseases of the middle ear space. Otoscopes are relatively simple devices that are excellent tools for the diagnosis of disease in the ear, nose, and throat. With proper use and maintenance, your otoscopes will provide you with years of reliable service.  The most commonly used otoscopes consist of a handle and a head. The head contains a light source and a simple low-power magnifying lens, typically around 8 diopters. The distal (front) end of the otoscope has an attachment for disposable plastic ear specula. An otoscope potentially gives a view of the ear canal and tympanic membrane or eardrum. Since the eardrum is the border separating the external ear canal from the middle ear, its characteristics can be indicative of various diseases of the middle ear space. Position of Otoscope for Ear Exam. An ear exam can find problems in the ear canal, eardrum, and the middle ear. During an ear exam, a tool called an otoscope is used to look at the outer ear canal and eardrum. The otoscope has a light, a magnifying lens, and a funnel-shaped viewing piece with a narrow, pointed end called a speculum.  Used in conjunction with an otoscope is an item called specula. The specula are a disposable plastic attachment, which goes over the otoscope head, and is the part that actually enters the ear canal. For safety reasons, and to prevent patient cross-contamination, the specula should be discarded after each use. As with anything involving your health, or the health of a loved one, it is important that you consult with a physician regarding any questions or concerns that you may have. Otoscope Definition. An otoscope is simply a medical instrument used to look inside the ear. Definition of OTOSCOPE. : an instrument with lighting and magnifying systems used for visual examination of the tympanic membrane and the canal connecting it to the exterior of the body. ADVERTISEMENT. Medical Definition of OTOSCOPE. : an instrument fitted with lighting and magnifying lens systems and used to facilitate visual examination of the auditory canal and eardrum. — oto·scop·ic \ˌōt-ə-ˈskaep-ˈskäp\ ik. adjective Those that question what an otoscope is, and what it is used for in the health care industry, will find the details below of interest. As with anything involving your health, or the health of a loved one, it is important that you consult with a physician regarding any questions or concerns that you may have. Otoscope Definition. An otoscope is simply a medical instrument used to look inside the ear. The head of an otoscope contains both a small light and magnifying glass. Otoscopes are designed to allow medical professionals and caregivers the opportunity to clearly examine the physical appearance of the outer and middle of the ear An otoscope is inserted into the ear canal to check the health of a patient's ears. The otoscope -- also called an auriscope -- has a bright light and magnifying glass, allowing doctors to look deep inside the ears. Doctors use otoscopes to examine a patient's ear. View slideshow of images above. As part of a regular exam, the otoscope is used to check the health of the patient's ears. The examination may reveal a hidden problem which should be dealt with before it becomes worse. An otoscope is also used to examine the ears of a patient when he or she has symptoms indicating a problem with the ears. The most commonly used otoscopes--those used in emergency rooms, pediatric offices, general practice, and by internists-are monocular devices. They provide only a two-dimensional view of the ear canal, its contents, and usually at least a portion of the eardrum, depending on what is within the ear canal and its status. An otoscope potentially gives a view of the ear canal and tympanic membrane or eardrum. Since the eardrum is the border separating the external ear canal from the middle ear, its characteristics can be indicative of various diseases of the middle ear space. otoscope, n an instrument used to examine the external ear, the eardrum, and, through the eardrum, the ossicles of the middle ear. It consists of a light, a magnifying lens, and a device for insufflation. [ō′təskōp′]. Etymology: Gk, ous + skopein, to look. an instrument used to examine the external ear, the eardrum, and, through the eardrum, the ossicles of the middle ear. It consists of a light, a magnifying lens, a speculum, and sometimes
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what is a otoscope used for