Suprapubic Catheter

Category Urology Typical Use Long term bladder drainage via abdominal wall. Description A catheter inserted through the lower abdominal wall directly into the bladder to provide long term urinary drainage when urethral catheterization is contraindicated or poorly tolerated, offering improved comfort and reduced urethral trauma for some patients. Suprapubic catheter placement is performed under sterile … Read more

Calibration

Category Procedure Term Calibration Definition of Calibration Estimating Sensor And Actuator Parameters To Align Measurements With Real World Units And Frames Notes About Calibration Essential For Accurate Perception And Control

Phacoemulsification System

Category Ophthalmology Surgical Typical Use Fragment and aspirate cataractous lens material during cataract surgery. Description A high frequency ultrasonic handpiece and fluidics system that emulsifies the opacified lens nucleus and aspirates fragments while maintaining anterior chamber stability through irrigation and aspiration, enabling small incision cataract extraction with intraocular lens implantation. Phacoemulsification requires precise fluidics control, … Read more

Anesthesia Machine

Category Anesthesia Perioperative Care Typical Use Deliver inhalational anesthetics, oxygen, and ventilatory support during surgery. Description A complex workstation that provides controlled delivery of gases, vaporizers for volatile anesthetics, ventilator modes, scavenging systems, and monitoring interfaces to support safe general anesthesia and airway management. Anesthesia machines require preuse checkout, leak testing, and integration with monitoring … Read more