in a clinical thermometer what is the use of constriction

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Clinical Thermometer | Definition of Clinical Thermometer , in a clinical thermometer what is the use of constriction

Clinical thermometer definition is - a thermometer for measuring body temperature that has a constriction in the tube above the bulb preventing movement of the column of liquid downward once it has reached its maximum temperature so that it continues to indicate the maximum temperature until the liquid is shaken back down into the bulb.Why is there a constriction in a clinical thermometer , in a clinical thermometer what is the use of constrictionA Clinical Thermometer has a very small constriction at the bottom of the column of mercury. As soon as the thermometer is removed from the patient, the mercury column starts to shrink, but the , in a clinical thermometer what is the use of constrictionIn a clinical thermometer, what is the use of constriction , in a clinical thermometer what is the use of constrictionAug 17, 2019 · When taking someones temperature, the mercury rises up the column and stabilises at body temperature. When it is then removed from the mouth or which ever oriffice it has been inserted into, the mercury would immediately start to contract down the, in a clinical thermometer what is the use of constriction

What is the use of a constriction in a thermometer - Answers

A Clinical Thermometer has a very small constriction at the bottom of the column of mercury. As soon as the thermometer is removed from the patient, the mercury column starts to shrink, but the , in a clinical thermometer what is the use of constrictionUses of a Clinical Thermometer | HealthfullyWhy does a clinical thermometer have a constriction and a laboratary thermometer does not? A medical thermometer has a constriction in the tube that prevents the mercury from falling as soon as you remove the thermomerter from your mouth. However, the mercury did go once through constriction when the temperature was being taken. Why won't it go , in a clinical thermometer what is the use of constrictionClinical Thermometer | Mini Physics - Learn PhysicsDec 23, 2015 · Clinical thermometer is a slight modification of mercury thermometer. It is specially designed to measure the human body temperature. It has a constriction in the fine capillary tube. This constriction prevents the mercury from contracting and flowing back when it is removed from human body (temperature of surroundings being lower).

What is a Clinical Thermometer? (with pictures)

Apr 30, 2020 · A clinical thermometer is a tool for measuring temperature, designed for clinical use in humans or animals. There are a number of considerations integrated into the design of such thermometers, including the need to reduce the risk of cross-contamination between patients.Why does a clinical thermometer have a constriction and a , in a clinical thermometer what is the use of constrictionSep 24, 2008 · In a clinical thermometer, what is the use of the constriction which is just above the bulb? A medical thermometer has a constriction in the tube that prevents the mercury from falling as soon as you remove the thermomerter from your mouth. However, the mercury did go once through constriction when the temperature was being taken.Temperature | Class 7, Heat, ScienceMar 20, 2019 · (2) The clinical thermometer has a kink (or constriction) in its tube to prevent the back flow of mercury into the bulb whereas a laboratory thermometer has no kink. (3) The clinical thermometer measures temperature more accurately (up to 0.1°C) than a laboratory thermometer (which usually measure up to 1°C)

What is a Clinical Thermometer? (with pictures)

Apr 30, 2020 · A clinical thermometer is a tool for measuring temperature, designed for clinical use in humans or animals. There are a number of considerations integrated into the design of such thermometers, including the need to reduce the risk of cross-contamination between patients.Why does a clinical thermometer have a constriction and a , in a clinical thermometer what is the use of constrictionSep 24, 2008 · In a clinical thermometer, what is the use of the constriction which is just above the bulb? A medical thermometer has a constriction in the tube that prevents the mercury from falling as soon as you remove the thermomerter from your mouth. However, the mercury did go once through constriction when the temperature was being taken.Temperature | Class 7, Heat, ScienceMar 20, 2019 · (2) The clinical thermometer has a kink (or constriction) in its tube to prevent the back flow of mercury into the bulb whereas a laboratory thermometer has no kink. (3) The clinical thermometer measures temperature more accurately (up to 0.1°C) than a laboratory thermometer (which usually measure up to 1°C)

Which features of the clinical thermometer make it special?

Oct 30, 2017 · List three main feature of the common liquid-in-glass thermometer. (Solved) List three main feature of the common liquid-in-glass thermometer. Date posted: October 30, 2017. Answers (1) State four properties of a liquid that is suitable for use in a thermometer. (Solved) State four properties of a liquid that is suitable for use in a thermometer.Clinical thermometers | Article about clinical , in a clinical thermometer what is the use of constrictionA thermometer used to accurately determine the temperature of the human body; the most common type is a mercury-in-glass thermometer, in which the mercury expands from a bulb into a capillary tube past a constriction that prevents the mercury from receding back into the bulb, so that the thermometer registers the maximum temperature attained.Re: Use of Constriction in Clinical Thermometer.Re: Use of Constriction in Clinical Thermometer. Date: Tue May 5 00:40:11 1998 Posted By: Don Pettibone, Other (pls. specify below), Ph.D. in Applied Physics, Quadlux , in a clinical thermometer what is the use of constriction

What is the difference between clinical and labratory , in a clinical thermometer what is the use of constriction

Apr 01, 2017 · Clinical Thermometer: Clinical thermometer can measure a range of 35 degree Celsius to 42 degree celseus. and thus can't use to measure object with temprature higher or lower than it.Clinical thermometer had a u bend tube called kink which stops the mercury's back flow into bulb, thus it is use to measure the temprature of HUMAN BODY.A clinical thermometer has constriction. why? - Brainly, in a clinical thermometer what is the use of constrictionA clinical thermometer has a constriction near the bulb in it. due to this, mercury thread does not fall on removing the bulb from the mouth of the patient.this helps the mercury in the bulb to acquire the patient's temperature more quickly and precisely.function of kink in a clinical thermometer - Brainly.inThe kink helps in measuring temperature of the body in the thermometer. It helps to measure the correct reading even if the thermometer is taken out of the body. Learn more about thermometer: Write the features of laboratory thermometer, clinical thermometer and digital thermometer : brainly.in/question/9873031

Thermometer: Main Parts and Functions | Life Persona

Clinical thermometer . The use of the thermometer depends very much on the reason why it was manufactured. Each thermometer has been created specially to make its measurement in a certain place, but absolutely everyone has the same unique function: to measure the temperature of something. The 4 most important are:What is a clinical thermometer? State its special feature , in a clinical thermometer what is the use of constrictionDoctors use a special thermometer called the clinical thermometer for measuring the temperature of the patients body. This thermometer has the markings from 35°C to 42°C. It has a slight bend or kink in the stem just above the bulb. This kink is called the constriction. This constriction prevents the mercury from falling back all by itself.what are the advantages and disadvantages of clinical , in a clinical thermometer what is the use of constrictionFeb 07, 2009 · Advantages of clinical thermometers include:-the small constriction that is built into the thermometer which traps the mercury so that the temperature can be read after the thermometer has been removed form the patient s body.

SCIENCE :: MEASURING DEVICES - Visual dictionary

clinical thermometer More precise than the alcohol thermometer, it is used to take the temperature of the human body; it is graduated from 94°F to 108°F. , in a clinical thermometer what is the use of constriction constriction Narrowing that prevents the mercury from spontaneously dropping into the bulb as the temperature lowers (the thermometer must be shaken to make it go down). , in a clinical thermometer what is the use of constrictionUse constriction in a sentence | constriction sentence , in a clinical thermometer what is the use of constrictionThe principle is to have a constriction in the tube above the bulb so proportioned that when the instrument is upright it acts in every way as an ordinary mercurial thermometer, but when it is inverted the thread of mercury breaks at the constriction, and the portion above the point runs down the now reversed tube and remains there as a measure of the temperature at the moment of turning over.A clinical thermometer has constriction. why? - Brainly, in a clinical thermometer what is the use of constrictionA clinical thermometer has a constriction near the bulb in it. due to this, mercury thread does not fall on removing the bulb from the mouth of the patient.this helps the mercury in the bulb to acquire the patient's temperature more quickly and precisely.

function of kink in a clinical thermometer - Brainly.in

The kink helps in measuring temperature of the body in the thermometer. It helps to measure the correct reading even if the thermometer is taken out of the body. Learn more about thermometer: Write the features of laboratory thermometer, clinical thermometer and digital thermometer : brainly.in/question/9873031Thermometer: Main Parts and Functions | Life PersonaClinical thermometer . The use of the thermometer depends very much on the reason why it was manufactured. Each thermometer has been created specially to make its measurement in a certain place, but absolutely everyone has the same unique function: to measure the temperature of something. The 4 most important are:What is a clinical thermometer? State its special feature , in a clinical thermometer what is the use of constrictionDoctors use a special thermometer called the clinical thermometer for measuring the temperature of the patients body. This thermometer has the markings from 35°C to 42°C. It has a slight bend or kink in the stem just above the bulb. This kink is called the constriction. This constriction prevents the mercury from falling back all by itself.

what are the advantages and disadvantages of clinical , in a clinical thermometer what is the use of constriction

Feb 07, 2009 · Advantages of clinical thermometers include:-the small constriction that is built into the thermometer which traps the mercury so that the temperature can be read after the thermometer has been removed form the patient s body.SCIENCE :: MEASURING DEVICES - Visual dictionaryclinical thermometer More precise than the alcohol thermometer, it is used to take the temperature of the human body; it is graduated from 94°F to 108°F. , in a clinical thermometer what is the use of constriction constriction Narrowing that prevents the mercury from spontaneously dropping into the bulb as the temperature lowers (the thermometer must be shaken to make it go down). , in a clinical thermometer what is the use of constrictionUse constriction in a sentence | constriction sentence , in a clinical thermometer what is the use of constrictionThe principle is to have a constriction in the tube above the bulb so proportioned that when the instrument is upright it acts in every way as an ordinary mercurial thermometer, but when it is inverted the thread of mercury breaks at the constriction, and the portion above the point runs down the now reversed tube and remains there as a measure of the temperature at the moment of turning over.

What Is A Clinical Thermometer, And What Is It Used For , in a clinical thermometer what is the use of constriction

Answer (1 of 2): A clinical thermometer is also a mercury-in-glass type thermometer, designed for measuring the temperature of the human body. Since the temperature of the human body varies over a short range, the thermometer scale is marked from 95F to 110F or 35oC to 43oC. The normal temperature of a healthy person is 98.4 F or 36.9oC.What is the special features of clinical thermometer , in a clinical thermometer what is the use of constrictionA clinical thermometer is a thermometer used to measure human body temperature. Most made in the 20th century are mercury-in-glass thermometers. They are accurate and sensitive, having a narrow place where the mercury level rises very fast. A kink in the tube stops the mercury level from falling on its own.US5800060A - Clinical thermometer - Google PatentsA clinical thermometer registers the maximum temperature reached and uses as the thermometric fluid a non-toxic gallium/indium alloy which adheres to the walls of the thermometer measuring tube, the adhesive force being greater than the internal cohesive force of the thermometric liquid. A Gallium/indium/tin eutectic alloy is particularly useful in such applications and others.

Describe Clinical Thermometer - QS Study

A clinical thermometer is a sensitive Fahrenheit scale thermometer. For measuring the temperature of the human body this thermometer is extensively used. For this reason, this thermometer is called clinical thermometer or doctors thermometer.. A clinical thermometer is a what is the purpose of constriction in a clinical thermometerwe use clinical thermometer to measure our human body temperature. The constriction helps us in stopping the mercury level to go down.If this constriction was not there then when we remove thermometer from our mouth to see the temperature the mercury level will go down as in laboratary thermometer .so it is neccessery to have constriction in clinical themometer.What is a clinical thermometer ? - StudyrankersonlineJul 19, 2019 · Doctors use a special thermometer called the clinical thermometer for measuring the temperature of the patients body. This thermometer has the markings from 35°C to 42°C. It has a slight bend or kink in the stem just above the bulb. This kink is called the constriction. This constriction prevents the mercury from falling back all by itself.

Bulb Thermometers - How Thermometers Work | HowStuffWorks

­ The bulb thermometer is the common glass thermometer you probably grew up with. The thermometer contains some type of fluid, generally mercury. Bulb thermometers rely on the simple principle that a liquid changes its volume relative to its temperature.Liquids take up less space when they are cold and more space when they are warm (this same principal works for gases and is the basis of

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