Overview
This is a complete Caspar-style micro lumbar discectomy retractor set designed for spinal surgery environments that demand precision, reliability, and organized instrumentation. The set brings together a rack-style frame component, assorted retractor arms — including arms marked at 40MM — an array of retractor blades, and gold-tone thumb-screw fasteners, giving the surgical team everything needed to achieve and maintain controlled tissue retraction during delicate spinal procedures.
Every component is machined from metal with a polished surgical-instrument finish, delivering the durability and cleanability that operating room standards require. The combination of silver-tone structural parts and gold-tone thumb-screw hardware makes component identification straightforward during setup and intraoperative use.
Instrument Quality & Organization
Ijrak Surgical built this set with the working surgical team in mind. The rack-style frame provides a stable retraction platform, while the assorted blade and arm options allow the surgeon to select the configuration best suited to the patient's anatomy and the specific demands of the procedure — whether that is a micro lumbar discectomy or a related spinal approach.
The gold-tone thumb-screw components offer secure, tool-free locking so retractor position can be adjusted and held confidently throughout the case. Arm markings such as 40MM support accurate depth reference without relying on additional measurement tools at the field.
The full set is housed in perforated metal sterilization trays with fitted internal organization. Each component has a designated position, reducing setup time, minimizing the risk of missing instruments, and ensuring the set moves through sterilization cycles ready for the next case.
Practical Use in the OR
For spinal surgery teams performing micro lumbar discectomy or similar procedures, having a well-organized, complete retractor system reduces intraoperative delays and supports consistent surgical workflow. The perforated tray design means the set can go directly from sterile processing to the back table without repacking or improvised organization.
The variety of included blades and arms means this set adapts across patient sizes and surgical approaches rather than requiring supplemental instruments. Whether you are equipping a dedicated spine suite or building out a general surgical instrument inventory, this Caspar micro retractor set from Ijrak Surgical delivers a professional, ready-to-use solution backed by purpose-built storage and sterilization infrastructure.
