Pulse Oximeter

Pronunciation: /pʌls ɑksɪˈmɛtər/

Definitions of pulse oximeter

noun a device used to measure the oxygen saturation of a person's blood

Example Sentences

A1 A pulse oximeter is a medical device used to measure oxygen levels in the blood.

A2 The nurse checked the patient's oxygen saturation using a pulse oximeter.

B1 The doctor recommended purchasing a pulse oximeter for home monitoring of oxygen levels.

B2 The paramedic used a pulse oximeter to assess the patient's respiratory status.

C1 The hospital upgraded their equipment with the latest pulse oximeter technology.

C2 The research study compared the accuracy of different pulse oximeter models in detecting hypoxemia.

Examples of pulse oximeter in a Sentence

formal The doctor used a pulse oximeter to measure the patient's oxygen saturation levels.

informal I bought a pulse oximeter to keep track of my oxygen levels at home.

slang I borrowed my friend's pulse oximeter to check if I was getting enough air.

figurative Her smile was like a pulse oximeter, always measuring the happiness in the room.

Grammatical Forms of pulse oximeter

• plural: pulse oximeters
• comparative: more advanced pulse oximeter
• superlative: most accurate pulse oximeter
• present tense: pulse oximeters
• future tense: will pulse oximeter
• perfect tense: has pulse oximeter
• continuous tense: is pulse oximeter
• singular: pulse oximeter
• positive degree: pulse oximeter
• infinitive: to pulse oximeter
• gerund: pulsing oximeter
• participle: pulsed oximeter

Origin and Evolution of pulse oximeter

First Known Use: 1987 year

Language of Origin: English

Story behind the word: The term 'pulse oximeter' is derived from the combination of 'pulse' referring to the rhythmic beating of the heart and 'oximeter' which measures oxygen levels in the blood.

Evolution of the word: The term 'pulse oximeter' was first used in medical literature in 1987 to describe a device that measures oxygen saturation levels in the blood non-invasively. Over time, the technology and usage of pulse oximeters have evolved to become a standard tool in medical settings for monitoring patients' oxygen levels.