4-28 Operator’s Manual
110017276EN Rev. B
4 Detailed Reference
from any ultrasonic handpiece may be the result of ultrasonic energy causing micro abrasion of
the ultrasonic tip.
Fragmentation modes
The
Stellaris® PC
Vision Enhancement System provides two Fragmentation modes with adjustable ultrasound
power and vacuum control. Refer to the table on page 3-33 for information on the available vacuum range and
options on ultrasound modulations. Detailed description of Ultrasound modulations such as Pulse, Burst and
Duty Cycle are provided in the Ultrasound Functions section of this chapter.
Linear Frag
Linear Frag submode provides linear vacuum in footpedal region 1 and fixed maximum vacuum and linear
ultrasound in food pedal region 2. The outward yaw in any footpedal region controls ultrasound On/Off.
Dual/Yaw US Frag
This submode provides linear vacuum control on footpedal pitch, and linear ultrasound on outward yaw in
footpedal region 1.
Fragmentation Setup and Use:
Note:
Prior to setting up Fragmentation, the
Stellaris® PC
Vision Enhancement System has to be
setup for Posterior Vitrectomy or Combined surgery.
Note:
Specific instructions for cleaning and sterilization included with a handpiece or accessory take
precedence over these instructions.
WARNING:
A loose needle may lead to improper tuning and could cause shedding of metal fragments into
the eye, which can result in serious permanent patient injury.
1.
Setup the system for posterior vitrectomy ( page 4-7 ) or combined surgery ( page 4-50 ).
2.
Ensure the screen is displaying the Prime/Tune Setup screen.
3.
Connect the handpiece electrical connector to the connector on the machine. (Scrub nurse or Circulating
nurse)
4.
Thread and firmly secure the single use fragmentation needle onto the fragmentation handpiece using a
needle wrench. (Scrub nurse)
Note:
Pack number BL5275 would be appropriate for use.
5.
Connect the clear aspiration line to the fragmentation handpiece. (Scrub nurse)
Summary of Contents for STELLARIS PC
Page 1: ...Operator s Manual ...
Page 78: ...1 68 Operator s Manual 110017276EN Rev B 1 Getting Started ...
Page 190: ...3 36 Operator s Manual 110017276EN Rev B 3 ...
Page 244: ...4 54 Operator s Manual 110017276EN Rev B 4 ...
Page 284: ...6 26 Operator s Manual 110017276EN Rev B 6 Troubleshooting ...
Page 329: ...Preface ...
Page 330: ...Table of Contents ...
Page 331: ...Getting Started ...
Page 332: ...User Interface ...
Page 333: ...Customizing Your System ...
Page 334: ...Detailed Reference ...
Page 335: ...Cleaning and Sterilization ...
Page 336: ...Troubleshooting ...
Page 337: ...Service and Warranty ...
Page 338: ...Specifications ...
Page 339: ...Glossary ...
Page 340: ...Index ...
Page 341: ...Preface ...
Page 342: ...Table of Contents ...
Page 343: ...Getting Started ...
Page 344: ...User Interface ...
Page 345: ...Customizing Your System ...
Page 346: ...Detailed Reference ...
Page 347: ...Cleaning and Sterilization ...
Page 348: ...Troubleshooting ...
Page 349: ...Service and Warranty ...
Page 350: ...Specifications ...
Page 351: ...Glossary ...
Page 352: ...Index ...