2/29/2024 0 Comments System shock 2 wiki psi![]() ![]() To create a pressure gradient the bottle is placed at a height above the patient. For many phacoemulsification platforms fluid inflow is based on gravity fluidics, and the infusion pressure is directly related to the bottle height. The fluid travels from the irrigation bottle through plastic tubing, into the phaco needle and finally into the anterior chamber of the eye. ![]() The inflow fluid originates in the irrigation bottle and is a balanced salt solution. This will keep the anterior chamber pressurized. This can be done by making sure the fluid entering the eye is equal to the amount that exits. One of the goals of the surgery should be to maintain a stable anterior chamber. 2.11 Ultrasound Power Settings to limit energy damageĪ term used to describe the balance of fluid inflow and outflow during phacoemulsification cataract surgery.2.10 Balancing Phaco power and Aspiration flow rate.2.2 Surgeon Controlled or Variable Machine setting. ![]()
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