BRASSELER A101 Aluminum Bur Blocks Instruction Manual
- September 22, 2024
- BRASSELER
Table of Contents
BRASSELER A101 Aluminum Bur Blocks
Specifications:
- Material: Perforated anodized aluminum
- Available in assorted sizes
- Various drilled-hole configurations
- Non-sterile and reusable
- Sterilization method: Steam sterilization in a gravity or pre-vacuum cycle
Product Usage Instructions
Description:
BRASSELER USA Aluminum Bur Blocks are made of perforated anodized aluminum
in various colors. They have drilled holes designed to fit rotary dental
instruments such as burs, discs, polishers, abrasives, and mandrels of
different sizes. Most blocks have a two-piece construction with a flip-open
top, except for the Stripp Tube which is a perforated two-piece closed-end
tube.
Intended Use:
The Bur Blocks are intended for organizing and storing rotary dental
instruments. They can also hold instruments during steam sterilization but do
not maintain the sterility of the contained devices.
Warnings and Precautions:
- Use the prevacuum autoclave cycle for A101 catalog number
- Do not use chlorine or chloride-based cleaning agents
- Clean thoroughly before first use and each subsequent reuse
- Avoid chemical or dry heat sterilization
General Instructions:
- Use the device under the guidance of a licensed practitioner
- Clean and sterilize before first use and each subsequent reuse
- Avoid storing the block when wet to prevent corrosion
Cleaning and Sterilization Instructions
This applies to all BRASSELER USA Aluminum Bur Blocks. Clean and sterilize
before initial use and after each subsequent use. They come mechanically clean
but not sterile.
FAQ
Q: Can I use chemical cleaning agents on the Aluminum Bur Blocks?
A: No, avoid using cleaning agents with chlorine or chloride as they can be
corrosive to aluminum. Use neutral pH cleaning agents following the
manufacturer’s directions.
Q: How should I store the Bur Blocks?
A: Do not store the Aluminum Bur Block when wet to prevent corrosion or
interaction with stored dental instruments.
BRASSELER USA Aluminum Bur Blocks
BRASSELER USA Aluminum Bur Blocks (also known as instrument blocks) are
available in assorted sizes with various drilled-hole
configurations to accommodate select rotary dental instruments. The devices
are non-sterile, reusable, and can be sterilized using
steam sterilization in a gravity or pre-vacuum cycle.
Description
BRASSELER USA Aluminum Bur Blocks are made of perforated anodized aluminum in
a variety of colors, with drilled holes designed
to fit select rotary dental instruments such as dental burs, discs, polishers,
abrasives, and mandrels of assorted sizes.
Except for one device, all of the BRASSELER USA Aluminum Bur Blocks are a two-
piece construction comprised of a
perforated or open Bur Block bottom and a Bur Block top, which is attached at
the rear corners allowing the top to be flipped open.
The remaining Bur Block (also known as a Strip Tube) is a perforated two-
piece, closed-end tube construction, which screws together
using internal threads. Bur Blocks are non-sterile and reusable.
Intended Use
BRASSELER USA Aluminum Bur Blocks are intended for the organization and
storage of rotary dental instruments. The blocks can also be used to hold
rotary dental instruments during steam sterilization. Bur Blocks are not
intended to maintain the sterility of the contained devices.
Warnings and Precautions
- BRASSELER USA Bur Block catalog number A101 must be sterilized using a vacuum autoclave cycle only.
- BRASSELER USA Aluminum Bur Blocks used to hold rotary dental instruments for storage and steam sterilization are not intended to maintain the sterility of the contained devices.
- Use neutral pH cleaning agents following the manufacturer’s directions.
- Cleaning agents with chlorine or chloride as the active ingredient are corrosive to aluminum and must not be used. Use of agents with harsh cleansers or cleansers with high or low pH may dissolve the anodized coloring from the Aluminum Bur Block reducing the useful lifetime of the device.
- Bur Blocks must be thoroughly cleaned before the first use and before each subsequent reuse.
- Do not use chemical or dry heat to sterilize BRASSELER USA Aluminum Bur Blocks, as these processes have not been validated for use.
- Do not use if etched markings are illegible.
- Do not use if drilled holes are obstructed, chipped, or otherwise damaged in any manner.
- Do not use it if the device exhibits signs of corrosion or damage.
- Do not use it if the device has a loose lid or if the lid does not open or close properly.
- Do not use it if the device is missing parts or is broken in any manner.
- Do not force rotary dental instruments into drilled holes as this may impede sterilization.
- Do not leave the device in wet condition as this may lead to corrosion or interaction with stored devices.
- Carefully read package labels to ensure the use of the appropriate device.
- Always wear gloves when handling contaminated instruments used in the Bur Block.
General Instructions
- The device is to be used on the instruction of, or by a dentist or other licensed practitioner.
- Clean and sterilize the device by the validated procedures provided below before the first use and each subsequent reuse.
- Do not store the Aluminum Bur Block when wet as this may cause corrosion of the aluminum or interaction with stored rotary dental instruments.
Cleaning and Sterilization Instructions
Scope
These instructions apply to all BRASSELER USA Aluminum Bur Blocks. They are
applicable before initial use and after each subsequent use. Bur Blocks are
provided mechanically clean but are not sterile. Therefore, Bur Blocks should
be cleaned and sterilized before first use and subsequent reuses.
Warnings
- Cleaning agents with chlorine or chloride as the active ingredient are corrosive to aluminum and must not be used. The use of agents with harsh cleansers or cleaners with high or low pH may dissolve the anodized coloring from the Aluminum Bur Block and reduce the useful lifetime of the device. Cleaning agents with neutral pH are recommended.
- Do not use Cold Sterilizing Methods for the sterilization of Aluminum Bur Blocks. These agents often contain strong oxidizing chemicals that may strip the anodized color from the Aluminum Bur Block and reduce the useful lifetime of the device.
Reprocessing Limitations
The end of life is determined by wear and damage during cleaning and sterilization. Bur Blocks should be inspected for defects (i.e., missing pins, chipped holes, faded etching, broken lids, etc.) during the cleaning process.
Point of Use
Delay in reprocessing must be kept to a minimum to avoid contaminants
drying thereby making cleaning more difficult.
Containment/ Transportation
Aluminum Bur Blocks can be transported wet or dry and should be protected
from damage. If transported wet there is an increased chance of staining or
corrosion of the aluminum. Prolonged storage in disinfectant solutions may
result in degradation of the product or dissolution of the anodized coating
and must be avoided.
Manual Cleaning Procedure
If hand cleaning is the only available option, Bur Blocks should be cleaned in
a sink reserved for cleaning instruments. Rinse the device under cool running
water for at least one (1) minute. Prepare a fresh bath of neutral-pH cleaning
solution (such as Enzol) following the manufacturer’s directions. Immerse the
device and soak it for at least ten (10) minutes. After soaking, and keeping
it immersed, brush thoroughly away from the body using the neutral cleaning
agent for at least one (1) minute. Care should be taken to avoid spreading
contaminants by spraying or splashing during the brushing process. Use wire
brushes with caution as brass particles may result in galvanic corrosion,
which may cause discoloration of aluminum. Special care should be taken to
thoroughly clean drilled holes, lid hinges, crevices, and other hard-to-reach
areas using a pH-neutral cleanser. Visually inspect to confirm the removal of
gross debris. Repeat the cycle if needed. Thoroughly rinse the device under
running warm water for at least one (1) minute and until visibly clean. Dry
the device using a non-shedding wipe or clean compressed air.
Ultrasonic Cleaning Procedure
Prepare a fresh pH-neutral cleaning solution following the manufacturer’s
instructions for correct concentration, exposure time, water temperature, and
quality. Place the Bur Block in a sonication unit ensuring the device is
completely submerged and sonicated for at least fifteen (15) minutes. Perform
a final thorough rinse of the device using running tap water (temperature to
not exceed 45°C) for a minimum of one (1) minute. Visually inspect to confirm
the removal of gross debris from drilled holes, lid hinges, crevices, and
other hard-to-reach areas. Repeat the cycle if needed until visibly clean. Dry
the device using a non-shedding wipe or clean compressed air.
Inspection Testing
- Carefully inspect each device to ensure that all debris has been removed.
- Visually inspect the device for damage/ wear that would prevent proper operation.
- Do not use if drilled holes are obstructed.
- Do not use it if the lid is broken or loose.
- Do not use if the anodized coating has faded or disappeared as the interior etchings identifying the location may be obscured or lost.
- Do not use it if there is evidence of corrosion, rotary instrument interaction, or other signs of damage.
Packaging
Single: Pack Bur Blocks in pouches validated for sterilization In
Sets: Pack select rotary dental instruments into the Bur Block for steam
sterilization
Sterilization
Use the following cycles for steam sterilization:
Cycle Type| Sterilization Exposure Time
(minutes)
| Sterilization Exposure
Temperature
| Dry Time
(minutes)
---|---|---|---
Gravity| 10| 135°C (275°F)| 30
Pre-vacuum (4 Pulses)| 3| 134°C (273°F)| 30
Ensure that the sterilizer manufacturer’s maximum load is not exceeded.
Storage
The Bur Block should be stored in the sterilization pouch until required.
The Bur Block is not intended to maintain the sterility of the contained
devices.
Additional Information
These processes have been validated as being capable of preparing Aluminum Bur
Blocks for reuse. Any deviation from these instructions should be properly
validated for effectiveness and potential adverse results.
Glossary of Symbols:
Brasselerusadental.com/resources/Brasseler U.S.A. Dental, L.L.C. One Brasseler
Blvd Savannah, GA 31419 U.S.A. Telephone
800-841-4522