Primary Hemostasis Flashcards
(37 cards)
It is a method wherein platelets are counted to 1000 rbc
Indirect Method
Enumerate the diluting fluids use in Dameshek method
Brilliant Cresyl Blue , Na citrate , Distilled Water , Formalin and Sucrose
Name the 2 Light Microscopy Method
Ree’s and Ecker’s Method and Guy and Leak Method
Normal Value / Normal Range in Fonio’s Method
250,000-500,000/cumm or 250-500x10^9/L
It is platelet counting method wherein whole blood is diluted with diluting fluid in a RBC pipet and counted in a Hemacytometer
Direct Method
Enumerate the Diluting Fluid Use in Ree’s and Ecker’s method
Brillian Cresyl Blue , Na citrate and Distilled water
Normal Value / Normal Range in Dameshek Method
500,000-900,000/cumm or 500-900x10^9/L
In Dameshek Method you allow to transfer the blood and diluting fluid in the center of the glass slide for how many minutes
15-45mins
The numerical evaluation of platelets
Platelet Count
What are the 2 Direct method mention in Mr. Navales Photocopy :D
Light Microscope Method and Phase Miscroscope
Normal Value / Normal Range of Light Microscopy Methods
140,00-300,000/cumm or 140-340x10^9/L
Diluting Fluid Use in Fonio’s Method
14% Mg SO4
In Ree’s and Ecker’s method you count the platelets on what area of the square
4 corner Large Squares
Formula use in Indirect method
RBC counter/1000 x platelets counted
Stain use in Fonio’s Method
Wright Stain
Time it takes for a standard wound to stop bleeding
Bleeding Time
Enumerate the methods use in Phase Microscopy
Brecher-Cronkite , Unopette, Tocantin’s, Nygard’s , Walker and Sweeney , Van Allen’s Method
Bleeding Time is Dependent on what factors
Platelet Plug Formation , Vasoconstriction and Coagulation
Diluting Fluid use in Guy and Leake’s Method
Crystal Violet , Na citrate , Distilled Water and 405% Formalin
Fomula use in Direct Method
Platelet Counted x DCF x VCF
In Guy and Leake’s you count the platelet on what part of the square
25 intermediate squares
What are the 3 Bleeding Time Method
Duke , Ivy , Macfarlane Method
Brecher-Cronkite diluting fluid
1% ammonium oxalate
Normal Value In Ivy’s Method
1-7mins