Strato X User Manual - Image Works

More documents

Recommendations

Info

USER'S MANUAL General instructions for use • Damaged films – Presence of scratches or residuals. Possible cause: The problems are probably due to the developer (ruler worn out or dirty). Remedy: Check the developing machine, looking to scratches on ruler; replace the developing liquids. – The film shows an unexposed area 10x50mm wide. Possible cause: In this case a cassette with patient identification window has been used. Remedy: Use a cassette without the identification label. • The film shows spots similar to lightning Possible cause: They might be caused by electrostatic charges produced by the intensifying screens or the scratching of the intensifying screens against the film. Remedy: Check the humidity of the dark room and place the film into the cassette without scratching it against the intensifying screen. (Rev. 1) 135 STRATO X (120V)
USER'S MANUAL General instructions for use 6.11.1.3 Incorrect film contrast and density • Images too clear Normally this indicates that the exposure parameters are too low with respect to the patient size. Another possible cause is a wrong film development process, especially if a manual developer is used. Another possibility is the misalignment of the X-ray beam with respect to the alignment of the two collimators. Remedy: – Increase the exposure parameters – Check the development process (liquids, temperatures, duration, etc.) – Check that the panoramic cassette holder is fully closed in panoramic position (check that it is really fully pushed against the mechanical stop) • Images too dark Possible cause: Exposure parameters too high with respect to the patient size. Remedy: – Decrease the exposure parameters – Check that the development process (liquids, temperatures, duration, etc.). • Image without contrast (flat image) In the case the film has a poor contrast (flat image), there can be different causes. Possible cause kV value too high Improper film-screen combination Edge of the film (non-exposed area) blurred Remedy Decrease the kV value Check film-screen compatibility Check the film (expiration date, storage) STRATO X (120V) 136 (Rev. 1)
Page 1 and 2:
STRATO X 0434 (120V version) User's
Page 3 and 4:
USER'S MANUAL Revision history THIS
Page 5 and 6:
USER'S MANUAL Contents 6.5 TMJ exam
Page 7 and 8:
USER'S MANUAL Contents THIS PAGE IS
Page 9 and 10:
USER'S MANUAL Safety information 2.
Page 11 and 12:
USER'S MANUAL Safety information Th
Page 13 and 14:
USER'S MANUAL Safety information 2.
Page 15 and 16:
USER'S MANUAL Cleaning and disinfec
Page 17 and 18:
Page 19 and 20:
Page 21 and 22:
Page 23 and 24:
USER'S MANUAL Technical specificati
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
USER'S MANUAL General instructions
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
Page 87 and 88:
Page 89 and 90:
Page 91 and 92: USER'S MANUAL General instructions
Page 141: USER'S MANUAL General instructions
Page 149 and 150: USER'S MANUAL Maintenance MAINTENAN
show all

Strato X User Manual - Image Works

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?