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单词 tonometer
释义

Definition of tonometer in English:

tonometer

noun tə(ʊ)ˈnɒmɪtətoʊˈnɑmədər
  • 1A tuning fork or other instrument for measuring the pitch of musical tones.

    音调计(用来测量音高)

  • 2An instrument for measuring the pressure in a part of the body, such as the eyeball (to test for glaucoma) or a blood vessel.

    压力计(用来测量身体某部分,如眼睛、血管的压力)

    Example sentencesExamples
    • Proper intraocular pressure is confirmed with the tonometer, which is removed and replaced with the suction ring/microkeratome track unit.
    • Sometimes the tonometer is placed directly against the eyeball and pressure is applied in order for a reading to be taken.
    • A blue light from the head of the tonometer is then held against the eye to measure pressure in the eye.
    • Using the slit lamp, your doctor moves the tonometer to touch your cornea.
    • It is imperative to understand the effect of enteral feeding on measurements obtained via a gastric tonometer so that nutritional support can be optimized when this monitoring technique is used.

Origin

Early 18th century: from Greek tonos (see tone) + -meter.

Definition of tonometer in US English:

tonometer

nountōˈnämədərtoʊˈnɑmədər
  • 1A tuning fork or other instrument for measuring the pitch of musical tones.

    音调计(用来测量音高)

  • 2An instrument for measuring the pressure in a part of the body, such as the eyeball (to test for glaucoma) or a blood vessel.

    压力计(用来测量身体某部分,如眼睛、血管的压力)

    Example sentencesExamples
    • Proper intraocular pressure is confirmed with the tonometer, which is removed and replaced with the suction ring/microkeratome track unit.
    • It is imperative to understand the effect of enteral feeding on measurements obtained via a gastric tonometer so that nutritional support can be optimized when this monitoring technique is used.
    • A blue light from the head of the tonometer is then held against the eye to measure pressure in the eye.
    • Using the slit lamp, your doctor moves the tonometer to touch your cornea.
    • Sometimes the tonometer is placed directly against the eyeball and pressure is applied in order for a reading to be taken.

Origin

Early 18th century: from Greek tonos (see tone) + -meter.

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更新时间:2025/7/2 10:44:26