Test
ABG Analyzers
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (5)
1ABG Analyzers
Directly measures [blank_start]PCO2[blank_end] - Severinghaus, [blank_start]PCO[blank_end] - Clark, pH - [blank_start]Sanz[blank_end]
HCO3, SaO2 and other values are [blank_start]calculated[blank_end]
Formula for read out: (Barometric Pressure - [blank_start]47[blank_end]) x Fractional Concentration of [blank_start]gas[blank_end]- APCO2
- BPCO
- CSanz
- Dcalculated
- E47
- Fgas
2Severinhaus Electrode
Measures [blank_start]PCO2[blank_end]
[blank_start]Glass[blank_end] electrode in [blank_start]lucite[blank_end] jacket
Includes nylon spacer and [blank_start]teflon[blank_end] membrane- APCO2
- BGlass
- Clucite
- Dteflon
3Clark Electrode
Measures [blank_start]PO2[blank_end]
Platinum cathode, silver-silver chloride anode, polypropolene membrane (gas [blank_start]permeable[blank_end])
Using [blank_start]mylar[blank_end] membrane results in insufficient O2 diffusion
Cleaning top with [blank_start]pumice[blank_end] periodically to clean [blank_start]protein[blank_end]- APO2
- Bpermeable
- Cmylar
- Dpumice
- Eprotein
4Sanz Electrode
Measures PH
Reference Electrode Contains: [blank_start]KCL[blank_end] solution with known PH, has contsant [blank_start]electrical[blank_end] potential.
Measuring electrode contains: [blank_start]Buffer[blank_end] Solution, silver-silver chloride wire and pH sensitive glass capillary tube
Introduction of sample causes electrical [blank_start]potential[blank_end] to develop. Voltage difference is proportional to PH [blank_start]difference[blank_end]- AKCL
- Belectrical
- CBuffer
- Dpotential
- Edifference
5Tonomotry
Used for [blank_start]QC[blank_end] with ABG analyzers
Allows precise gas mixtures to be [blank_start]equilibrated[blank_end] with buffer solution or whole blood samples
Best method for precise control of [blank_start]PO2[blank_end] electrode
Vert complex - not widely used- AQC
- Bequilibrated
- CPO2
Información
- Descripción
- Equipment (Gas Analyzers) Quiz on ABG Analyzers, created by LeeAnna Shepherd on 08/15/2016.
- Autor
- Usuario eliminado
- Idioma
- English
- Visitas
- 36
- Historial
- Creado el 19 ago 2016 · actualizado el 25 ago 2016
- Etiquetas