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Friday, January 29, 2010

General Specifications of Portable x-ray machines

General Specifications of Portable x-ray machines are as follows:

  • 60 mA at 100 Kvp Full wave rectifier generators
  • 100 mA at 100 Kvp Full wave rectifier generators

Inputs of Portable x-ray machines :

  1. Single phase from 200 volts to 250 volts

Output of Portable x-ray machines :

  1. Major- Kvp of 40 Kvp to 90 Kvp, Variations per 10 Kvp steps
  2. Minor-Kvp of 2 Kvp to 10 Kvp with Variations per 2 Kvp steps mA

Selections Portable x-ray machines :

  • 60 mA 100 Kvp:-
  1. 20 mA -40 Kvp to 100 Kvp -5 Secs, 100 mAs
  2. 40 mA -40 Kvp to 100 Kvp -5 Secs, 250 mAs
  3. 50 mA -40 Kvp to 100 Kvp -5 Secs, 250 mAs
  4. 60 mA -40 Kvp to 100 Kvp -2 Secs, 120 mAs
  • 100 mA 100 Kvp:-
  1. 40 mA -40 Kvp to 100 Kvp -5 Secs, 200 mA
  2. 60 mA -40 Kvp to 100 kvp -2 Secs, 120 mAs
  3. 80 mA -40 Kvp to 80 Kvp -0.8 Secs, 64 mAs
  4. 100 mA -40 Kvp to 80 Kvp -0.4 Secs, 40 mAs

Collimation Portable x-ray machines :

  1. Light beam collimation

X-Ray Tube Portable x-ray machines :
B. E. L. D. S. A. -3(2.8 mm focal spot) .
Additional Attachment with Portable x-ray machines :

  1. Lead lined cassette tray box.
  2. B. R. S. Basic Radiographic Systems
  3. S. D. S. Stationery Diagnostic Systems
Posted by Dr.Rana at 8:52 PM
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