Definition of phlebotomy in English:

phlebotomy

nounPlural phlebotomies flɪˈbɒtəmifləˈbɑdəmi

mass noun

The surgical opening or puncture of a vein in order to withdraw blood, to introduce a fluid, or (historically) when letting blood.
静脉切开术，放血术
Example sentencesExamples
- Blood was collected by phlebotomy from the antecubital vein.
- The performance of phlebotomy by nursing staff benefits the patient in that the blood specimen is collected and intravenous fluids are started at the same time, thus causing less trauma to the patient.
- Patients may also undergo phlebotomy at a blood center.
- Experimental reductions in cardiac index and hepatic blood flow induced by phlebotomy are rapidly corrected by albumin resuscitation, whereas crystalloids require double the volume.
- The student should be aware of one cause of pseudohyperkalemia, hemolysis, since it is not an uncommon occurrence when tourniquets are used during phlebotomy or when improper handing of a blood sample causes a breakdown of the cells.

Derivatives

phlebotomist

noun

Lab assistants in many labs today are liaisons to the point of care phlebotomists, usually acting as experts in phlebotomy in health care institutions.
Example sentencesExamples
- Most outpatient phlebotomy specimens were collected by phlebotomists who worked under the administration of the laboratory.
- The performance improvement suggestion derived from best and most improved performers was implementation of an institutional policy for phlebotomists to refuse to perform phlebotomy on a patient without a correct wristband.
- The needle was withdrawn and the specimen laid on the phlebotomy tray while the phlebotomist applied pressure to the puncture site for five minutes.
- Phlebotomy is the most common invasive procedure performed on inpatients, and using phlebotomists for case finding adds very little additional work.

phlebotomize

verb flɪˈbɒtəmʌɪzfləˈbɑdəˌmaɪz

[with object]

archaic

Withdraw blood from (a person) by surgically opening or puncturing a vein, historically for the purpose of bloodletting.
it may be necessary to phlebotomize the patient
Example sentencesExamples
- Arabic physicians phlebotomized the distal portion of the greater saphenous vein (GSV) at the ankle.
- The pole represents the stick patients would grab while being phlebotomized; the white stripes represent the bandages and the red stripes, the blood.

Origin

Late Middle English: via Old French from late Latin phlebotomia from Greek, from phleps, phleb- 'vein' + -tomia 'cutting'.

Definition of phlebotomy in US English:

phlebotomy

nounfləˈbädəmēfləˈbɑdəmi

The surgical opening or puncture of a vein in order to withdraw blood or introduce a fluid, or (historically) as part of the procedure of letting blood.
静脉切开术，放血术
Example sentencesExamples
- Experimental reductions in cardiac index and hepatic blood flow induced by phlebotomy are rapidly corrected by albumin resuscitation, whereas crystalloids require double the volume.
- Blood was collected by phlebotomy from the antecubital vein.
- Patients may also undergo phlebotomy at a blood center.
- The performance of phlebotomy by nursing staff benefits the patient in that the blood specimen is collected and intravenous fluids are started at the same time, thus causing less trauma to the patient.
- The student should be aware of one cause of pseudohyperkalemia, hemolysis, since it is not an uncommon occurrence when tourniquets are used during phlebotomy or when improper handing of a blood sample causes a breakdown of the cells.

Origin

Late Middle English: via Old French from late Latin phlebotomia from Greek, from phleps, phleb- ‘vein’ + -tomia ‘cutting’.

单词	phlebotomy
释义	Definition of phlebotomy in English: phlebotomy nounPlural phlebotomies flɪˈbɒtəmifləˈbɑdəmi mass noun The surgical opening or puncture of a vein in order to withdraw blood, to introduce a fluid, or (historically) when letting blood. 静脉切开术，放血术 Example sentencesExamples Blood was collected by phlebotomy from the antecubital vein. The performance of phlebotomy by nursing staff benefits the patient in that the blood specimen is collected and intravenous fluids are started at the same time, thus causing less trauma to the patient. Patients may also undergo phlebotomy at a blood center. Experimental reductions in cardiac index and hepatic blood flow induced by phlebotomy are rapidly corrected by albumin resuscitation, whereas crystalloids require double the volume. The student should be aware of one cause of pseudohyperkalemia, hemolysis, since it is not an uncommon occurrence when tourniquets are used during phlebotomy or when improper handing of a blood sample causes a breakdown of the cells. Derivatives phlebotomist noun Lab assistants in many labs today are liaisons to the point of care phlebotomists, usually acting as experts in phlebotomy in health care institutions. Example sentencesExamples Most outpatient phlebotomy specimens were collected by phlebotomists who worked under the administration of the laboratory. The performance improvement suggestion derived from best and most improved performers was implementation of an institutional policy for phlebotomists to refuse to perform phlebotomy on a patient without a correct wristband. The needle was withdrawn and the specimen laid on the phlebotomy tray while the phlebotomist applied pressure to the puncture site for five minutes. Phlebotomy is the most common invasive procedure performed on inpatients, and using phlebotomists for case finding adds very little additional work. phlebotomize verb flɪˈbɒtəmʌɪzfləˈbɑdəˌmaɪz [with object]archaic Withdraw blood from (a person) by surgically opening or puncturing a vein, historically for the purpose of bloodletting. it may be necessary to phlebotomize the patient Example sentencesExamples Arabic physicians phlebotomized the distal portion of the greater saphenous vein (GSV) at the ankle. The pole represents the stick patients would grab while being phlebotomized; the white stripes represent the bandages and the red stripes, the blood. Origin Late Middle English: via Old French from late Latin phlebotomia from Greek, from phleps, phleb- 'vein' + -tomia 'cutting'. Definition of phlebotomy in US English: phlebotomy nounfləˈbädəmēfləˈbɑdəmi The surgical opening or puncture of a vein in order to withdraw blood or introduce a fluid, or (historically) as part of the procedure of letting blood. 静脉切开术，放血术 Example sentencesExamples Experimental reductions in cardiac index and hepatic blood flow induced by phlebotomy are rapidly corrected by albumin resuscitation, whereas crystalloids require double the volume. Blood was collected by phlebotomy from the antecubital vein. Patients may also undergo phlebotomy at a blood center. The performance of phlebotomy by nursing staff benefits the patient in that the blood specimen is collected and intravenous fluids are started at the same time, thus causing less trauma to the patient. The student should be aware of one cause of pseudohyperkalemia, hemolysis, since it is not an uncommon occurrence when tourniquets are used during phlebotomy or when improper handing of a blood sample causes a breakdown of the cells. Origin Late Middle English: via Old French from late Latin phlebotomia from Greek, from phleps, phleb- ‘vein’ + -tomia ‘cutting’.
随便看	needle-sharp needle-shell needle-shower needle-spar needle spray needless needlessly needlessly needlessness needlessness needless to say needless to say needle-stick needlestone needletail needle-tailed swift needle threader needle time needle-tin needle-tin ore needle track needle-tree needle valve needle-weaving needle whelk