Non-Perforated Impression Tray – Upper Jaw – Size XL
4571-5
Non-perforated stainless steel tray for upper-jaw impressions.
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Impression TraysTags :
The Non-Perforated Impression Tray – Upper Jaw – Size XL is a non-perforated stainless steel tray for upper-arch dental impressions. The smooth wall is intended for impression materials that work best without perforation retention, and the Rim-Lock system supports clean removal of the set material. The tray is fully autoclavable and stable through repeated use. Stainless steel construction keeps the tray dimensionally consistent, and the handle is sized for everyday clinical handling. Size XL (extra large) is the right choice when the upper arch matches this range, and the tray pairs with its opposite-arch counterpart for full-mouth records.
Key features
- Stainless steel construction
- Reusable and fully autoclavable
- Rim-Lock system for secure impression retention
- Non-perforated smooth tray wall
- Upper-jaw configuration
- Size XL (Extra Large)
- Suitable for routine adult dental impression procedures
Specifications
- Article #: 4571-5
- Size: XL (Extra Large)
- Jaw: Upper
- Design: Non-perforated
- Retention: Rim-Lock system
- Material: Stainless steel
- Sterilisation: Fully autoclavable
Reprocessing Instructions
Important: ErgoDenta instruments are supplied NON-STERILE and must be cleaned, disinfected, and sterilized before first use and after each subsequent use.
Step 1
Pre-Cleaning
Rinse under cold running water immediately after use. Remove visible debris with a soft brush. Keep instruments moist until processing.
Step 2
Automated Cleaning
Washer-disinfector: pre-rinse cold, enzymatic wash 55°C/10 min, thermal disinfect 90°C/5 min, dry.
Step 3
Inspect & Maintain
Check for residual soil, corrosion, or damage. Lubricate hinged instruments with medical-grade lubricant.
Step 4
Package
Place in ISO 11607-compliant sterilization pouches or wraps. Arrange to prevent tip contact. Seal properly.
Step 5
Sterilize
Autoclave at 134°C (273°F) for min. 18 minutes, pre-vacuum cycle. Validate with chemical and biological indicators.
Step 6
Store
Store in a clean, dry, enclosed area. Verify packaging integrity before use. Re-sterilize if compromised.