User's Manual Part 4

2.102 8065751025
Constellation
®
Vision System
Figure 2-78 Infiniti™* U/S Handpiece shown with Infusion Sleeve and Bubble
BUBBLE SUPPRESSION INSERT (BSI)INFUSION SLEEVE
MicroSmooth™* Infusion Sleeves
Infusion sleeves cover the tip of the handpiece to provide irrigation to the anterior
chamber of the eye during surgery (see Figure 2-78). Infusion sleeves are used with
the Infiniti™* U/S handpiece, and with some Ultraflow™* I/A handpieces. Infusion
sleeves used with Infiniti™* U/S handpieces require a BSI (bubble suppression
insert). Infusion sleeves must be correctly matched to the specific tip type (see the
following descriptions).
Depending on the needs and technique preferred by the surgeon, various styles of
infusion sleeves are available as listed in Table 2-2.
Table 2-2. MicroSmooth™* Infusion Sleeves
Infusion Sleeves
Sleeve Color
Recommended
Incision Size
0.9 mm 1.1 mm
High Infusion Semi-transparent
Semi-transparent
blue
3.2 mm
Standard -- Blue 3.0 mm
Micro Purple Blue/green 2.75 mm
Ultra Red Green 2.2 mm