Sentences with phrase «tympanic membrane»
The phrase "tympanic membrane" refers to the thin layer of tissue in our ears that vibrates when sound waves hit it. It helps us hear and transmit sound signals to the inner ear. Full definition
Each front leg exhibits a single ear below the knee with two eardrums (also known as tympanic membranes), which are backed by a narrow cylindrical tube (the acoustic trachea) running along the leg internally and opening out on the side of the insect's body.
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CONTRAINDICATIONS: Do not use in dogs with known tympanic membrane perforation (see PRECAUTIONS on label).
Untreated otitis media can lead to otitis interna (inflammation of the inner ear structures) or to rupture of an intact tympanic membrane with subsequent otorrhea or otitis externa.
Scientists have known for decades that, like mammals, katydids and related insects have a miniature tympanic membrane; they also have a flat strip of sensor cells in their legs.
Physical Exam: Vitals: HR 86, RR 18, BP 132/78, height 180.5 cm; (75 - 90 %), weight 140 kg (< 95 %), BMI 43 HEENT: Pupils equal and reactive, Tympanic membranes normal, oropharynx clear.
Doctors diagnose ear infections by looking at the ear drum (tympanic membrane) with a special light called an otoscope.
In the middle ear, pressure oscillations in the air are transferred via the tympanic membrane (eardrum) and one or three small bones (ossicles) to fluid movements in the inner ear, where the conversion of sound waves to nerve signals takes place.
At the receiving end, the outer ears collect the waves» energy, causing vibrations in the tympanic membrane — the eardrum.
When vibrations hit the tympanic membrane and moved the short ends of the slivers outside the cavity, the long ends inside the cavity wobbled, sending smaller but more powerful waves rippling through the fluid to the row of sensor cells.
As Montealegre - Z examined the images, he noticed a small, cone - shaped cavity behind the katydids» tympanic membrane.
Mammalian ears have three distinctive features: a tympanic membrane, or eardrum, that vibrates with incoming sound waves; three delicate ear bones that transmit the vibrations into the inner ear; and the cochlea, a fluid - filled coil of sensor cells that respond to vibrations at different frequencies, arranged from high to low like the keys on a piano.
Nevertheless, Rhinela yunga is distinct from all related species in absence of a tympanic membrane, a round membranous part of hearing organ being normally visible on both sides of a toad's head.
Under a dissection microscope (OPMI pico, Carl Zeiss Meditec, Inc., Dublin, CA), a small area of skin as well as the tympanic membrane overlaying the middle ear cavity was removed using iridectomy scissors, followed by the removal of the columella, allowing visualization of the cochlea.
Whereas the Miata's mill is snappy, rev - happy, exciting to the tympanic membranes, the Fiat's is muted and torque - dependent, pushing the car forward with 184 pound - feet of low - rpm grunt rather than revs.
The scope allows visualization of the ear canal and most importantly the tympanic membrane (eardrum).
Our ears have a «straight shot», called the horizontal canal, which connects the tympanic membrane (eardrum) to the pinna (flap).
Besides visually assessing the outer ear and smelling for an unpleasant odor, your veterinarian should use an otoscope to permit examination of the vertical and horizontal canals (see sidebar on page xx) and the tympanic membrane.
Dogs and cats have a vertical canal that drops downward from the pinna and then takes a nearly 90 ° bend to become a horizontal canal, which courses inward to the tympanic membrane.
The tympanic membrane, an air - filled chamber containing three tiny bones (hammer, anvil and stirrup), along with the eustachian tube (an air - filled tube connecting to the junction of the nose and mouth) form the middle ear.
The ear drum (tympanic membrane) can rupture, causing the infection to spread to the middle ear (tympanic bulla).
The tympanic membrane also protects the middle and inner ear.
The external canal ends at the eardrum (tympanic membrane).
The masses may form from pockets of the tympanic membrane, which became adherent to the inflamed middle ear mucosa.
The middle ear contains the eardrum (tympanic membrane) and the tiny auditory bones that lie just behind it.
Ear Thermometry In children, a common method of assessing body temperature measures the infrared radiation emanating from the tympanic membrane using a special thermometer.
It is separated from the outer ear canal by the tympanic membrane, better known as the eardrum.
These ears are very sensitive, and the ear drum (tympanic membrane) might even be damaged.
Dogs that continually scratch the ear can cause a more serious problem which results in the rupturing of the tympanic membrane.
It will also be determined if the eardrum or tympanic membrane is ruptured, or if any infection or problem spread to the other side of the membrane.
Otitis media usually results from extension of infection from the external ear canal through the tympanic membrane or from migration of pharyngeal microorganisms through the auditory tube.
Conduction deafness is caused by abnormalities of the pinna (external ear), ear canal, tympanic membrane (eardrum), auditory ossicles or middle ear.
The ear canal and tympanic membrane can be examined with an otoscope for ear wax accumulation, foreign bodies, infections or inflammation.
Waxy debris occluding the ear canal, tympanic membrane, and severe ear infections are all examples of diseases causing conduction deafness.
The tympanic membrane (ear drum) is found at the end of the middle ear canal, and behind it is the inner ear.
Your vet will check your pet's ear canals and do a thorough otoscopic exam to look for foreign bodies and make sure that the tympanic membrane (ear drum) is still intact.
When a sound travels into the inner ear, from the pinna (outer ear), the waves are channeled to the eardrum (also called the tympanic membrane) which signals the inner ear bones through vibration.