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      Why use a Corneal Surgical Shield? 

   When in place, they afford maximum patient comfort and protection     throughout the entire operative procedure. Once the shield is positioned the    surgeon has a clear view of the patient’s lid margins and a protective shield in    front of the globe.

 

 Will the use of Corneal Surgical Shields improve patient comfort?   

The opaque Corneal Surgical Shield prevents the patient from seeing through the operative eye,
thus reducing patient discomfort caused by bright operating room lights and decreasing anxiety caused by viewing the surgical procedure.  If desired we also offer clear shields with for procedures requiring a view of the globe or iris.

  What is the method of sterilization?

The shields and conformers are sterilized using validated ETO ethylene oxide gas following the standard hospital sterilization protocol for plastic devices.  Corneal Surgical Shields and Post-op conformers are packaged in Defend® ETO sterilized pouches ready for use.

  How is the Corneal Surgical Shield used?

To use the Corneal Surgical Shield, if the patient is awake, the surgeon should first instill a drop or two of topical anesthetic into the eye.  Grasping the shield by the handle, slide the shield gently under the superior lid and then depress inferior lid until the shield slips into position.  If using the shield without a handle, a silicone suction cup is supplied for easy insertion and removal.

  What are the Corneal Surgical Shields made from?

Our Sterile Corneal Surgical Shields are produced from PMMA black opaque and clear plastic. The quality and finish of these shields and conformers are exceptional.  Likewise our autoclavable shields have a high polished finish, but are produced from a high temperature plastic suitable for autoclaving at least twenty times.

  How many sizes are available?

Both our Single use Sterile Corneal Surgical Shields and Autoclavable Shields are available in four sizes, with or without a handle: Pediatric, Small, Medium and Large.  The shields without a handle are supplied with a silicone suction cup for insertion and removal.  For dimensions refer to our Parts/Price List.

 

 

 

 

SHOWN ABOVE AUTOCLAVABLE SHIELDS AVAILABLE WITH A SUCTION CUP OR WITH A HANDLE

 


  What are the methods for sterilization of Autoclavable Shields?

Autoclave shields before use using one of the four methods describe below.  After use and prior to recycling the shields must be washed with hot soap and water and package in an autoclavable pouch equivalent to the original package supplied Defend® pouch. 

1. GRAVITY DISPLACEMENT: It is very important to refer to your manufacturer’s instructions for operation, since exposure times can vary according to the design of the particular sterilizer that you are using.  A typical standard for steam sterilization of the Kolberg Autoclavable Corneal Shield is achieved at 250°F or 121°C 15 minutes at 15 psi followed by air drying at room temperature. 

   2. PREVACUUM STEAM STERILIZER: It is suggested to consult your manufacturer’s instructions for specific details of operation and processing times for plastic devices using your prevacuum sterilizer.   A typical standard for steam sterilization of the Kolberg Autoclavable Corneal Shields is achieved by sterilizing at 270°F (131°C) for 10 minutes exposure in the prevacuum steam sterilizer chamber. 

   3. ETO GAS STERILIZATION:  Use standard 16 hour sterilization process at 50 degrees plus or minus 3 degrees centigrade for 16 hours.  

   4. STERRAD GAS PLASMA:  Low temperature Sterrad® Hydrogen Peroxide Gas Plasma process may be used to sterilize our autoclavable shields.  Follow the manufacturer’s recommendations for sterilizing plastic devices which is normally 130 degrees for 25 minutes.


  Are the Corneal Surgical Shields guaranteed?

Your complete satisfaction is guaranteed by our refund or replacement policy.  Return any product for a complete refund or replacement, no questions asked.

  What type of conformers do we sell?

The acrylic conformers are packaged sterile and come in three sizes; small, medium and large. They are available either vented or non-vented.  FYI: 80% of the conformers we sell are of the medium size.

  What about shipping costs?

Just think about it...Buyers sometimes do not realize that it cost as much to ship one surgical shield as it does to ship a box of ten.  It makes since therefore to consider your future needs and order an adequate supply of product to have on hand and in the process keep your shipping costs down.  In addition you save about 15% when you order a box of ten.

 


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Updated 12-2011