Three-Port Technique (Dual Roller Mode) - Stryker 150 Handbuch

Using the Device During Surgery
US
Fig. 8-4 Three-Port Technique
Irrigation tube
(1)
Shaver
(2)
Shaver tube
(3)
Cannula for drain tube
(4)
(5) Drain tube
30
8.3

Three-Port Technique (Dual roller mode)

(1)
When using one port for the optics together with a corresponding cannula, one
port for a different instrument, e.g. shaver, and one drain tube port:
• Connect irrigation tube to inflow instrument with closed outflow valve.
• Connect the shaver tube to the shaver. Keep the shaver valve open.
• Connect drain tube to valve of drain tube cannula.
• Open the corresponding valves. The pump can be started.
Situation Action
Particles obstruct / Press Wash on the wired remote control.
prevent clear vision. If field of vision has not cleared or improved after
the cycle is complete, press Wash again. Pressing
the Wash key during the Wash mode stops the
function.
Increase shaver suction capacity with the wired
remote control unit or change settings directly on
the device.
Blood obstructs / Increase of joint pressure above median blood
prevents clear vision. pressure.
Close valve at shaver handpiece and wait briefly
until the intra-articular pressure has been
regenerated.
Press Wash on the wired remote control.
Increasing shaver Increase shaver suction capacity with the wired
suction output. remote control unit or directly on the device.
Remove optics. Close both valves (inflow and outflow).
Irrigate joint. Close the outflow valve.
Open and close the outflow valve at short time
intervals.
Connect shaver tube with outflow valve for more
rapid irrigation.
Open the clamp at the shaver tube.
(2) (3) (4) (5)