Barron Handle for Vacuum Trephine

The Barron Handle for Vacuum Trephine is a specialized ophthalmic instrument designed for use with the Barron Vacuum Trephine system during corneal surgical procedures. It provides the surgeon with a dedicated hand-controlled interface for positioning and operating the trephine during procedures requiring controlled circular corneal cutting.

The current Peak Surgicals model is identified as SKU PS-J-163. Peak Surgicals specifically associates the Barron Handle with the Barron Vacuum Trephine system and keratoplasty procedures, including preparation of corneal tissue during transplantation-related surgery.

Designed for the Barron Vacuum Trephine System

The primary purpose of the Barron Handle is compatibility with the Barron Vacuum Trephine system. The handle provides the gripping and control component used while the trephine is positioned and operated during an ophthalmic procedure.

Compatibility with a particular trephine, blade, vacuum syringe, tubing system, or accessory configuration should be confirmed before ordering because the current Peak Surgicals page does not provide individual connector dimensions or a complete compatibility specification.

Ophthalmic Corneal Surgery Instrument

Peak Surgicals positions the Barron Handle as an ophthalmic surgical instrument used during corneal procedures. Its product description specifically references keratoplasty, where controlled preparation of donor or recipient corneal tissue may form part of the operative process.

The exact method of trephination, selected blade diameter, cutting depth, and surgical technique should be determined by the ophthalmic surgeon according to the procedure being performed.

Keratoplasty Application

The current product information references both penetrating keratoplasty and lamellar keratoplasty within the clinical context of the Barron system. The handle is used as the manually controlled component of the trephine assembly while the surgeon positions and operates the cutting system.

The product page does not specify a particular corneal diameter, trephine blade size, donor-button size, or procedure-specific compatibility range for PS-J-163. These specifications should therefore be confirmed separately when required.

Controlled Trephine Handling

The Barron Handle is intended to provide a stable hand interface for manipulation of the trephine during corneal surgery. The current Peak Surgicals description references controlled rotation and downward handling during trephination.

The amount of pressure, rotational movement, and cutting depth should remain under direct surgeon control according to the trephine system, blade configuration, tissue, and surgical technique.

Vacuum Trephine System Context

The current Peak Surgicals description identifies the Barron system as a vacuum-assisted trephine system and references use with vacuum syringe and tubing components.

The page does not provide exact vacuum-pressure requirements, tubing dimensions, connector specifications, or a list of compatible third-party components. Buyers requiring these technical details should confirm them before ordering.

Handle Surface and Grip Design

The existing product description references a knurled or textured handle surface intended to provide a defined gripping area during instrument handling.

The exact knurl pattern, handle diameter, overall handle length, weight, and surface-finish dimensions are not stated on the current product page.

Stainless Steel Ophthalmic Instrument

The current Peak Surgicals browser title identifies the Barron Handle as a stainless steel ophthalmology surgical instrument. This provides the current material positioning for the product listing.

The exact stainless-steel alloy grade is not stated. The existing description also discusses titanium as a material sometimes used for Barron handles generally, but it does not clearly identify PS-J-163 as titanium. For this reason, titanium should not be assigned as the confirmed material for this specific Peak Surgicals model.

Selectable Size Option

The live Peak Surgicals storefront includes a Size selector for the Barron Handle.

However, the exact selectable size values are not exposed in the currently accessible product information. Buyers requiring a particular handle size or trephine connection configuration should confirm the selected option before ordering.

Instrument Inspection and Reprocessing

Before clinical use, the handle should be inspected for surface damage, deformation, contamination, or any problem affecting connection with the intended trephine system.

The current page references repeated sterilization, but it does not provide validated cycle parameters, temperature limits, cleaning chemistry, or detailed reprocessing instructions for PS-J-163. Healthcare facilities should therefore follow applicable manufacturer instructions and their validated ophthalmic instrument-processing procedures.

Product Specifications

For Eye Hospitals and Ophthalmic Procurement

The Barron Handle is relevant for eye hospitals, corneal surgery departments, ophthalmology centers, transplant programs, ophthalmic instrument distributors, and procurement teams sourcing components for Barron Vacuum Trephine instrument sets.

For accurate purchasing and inventory identification, buyers can reference SKU PS-J-163 and confirm compatibility with the intended Barron trephine configuration. Buyers requiring exact handle dimensions, trephine blade compatibility, vacuum connector specifications, stainless-steel grade, or Size variant should confirm those details before ordering because they are not stated on the current Peak Surgicals page.

Frequently Asked Questions

What is a Barron Handle used for?

It is designed as the handle component used with the Barron Vacuum Trephine system during corneal and keratoplasty procedures.

What is the SKU for the Barron Handle?

The current Peak Surgicals SKU is PS-J-163.

Is the Barron Handle used in keratoplasty?

Yes. The current Peak Surgicals description specifically references penetrating and lamellar keratoplasty within the clinical context of the Barron system.

Is this handle designed for a vacuum trephine?

Yes. Peak Surgicals specifically describes the product for use with the Barron Vacuum Trephine system.

What material is the Barron Handle made from?

The current page title positions the product as stainless steel. The exact stainless-steel alloy grade is not stated.

Which trephine sizes are compatible with this handle?

The current product page does not provide exact trephine blade sizes or connector dimensions, so compatibility should be confirmed before ordering.