Safe Handling; Product Description - B. Braun Aesculap Gebrauchsanweisung

®
Aesculap micro-Line
micro-Line straight handpiece/angled handpiece
Legend
1 Tool
2 Centering lug
3 Release mechanism (with button)
4 Spray nozzle (attachment)
5 Direction of arrow (for attaching the spray nozzle)
6 Cover sleeve
7 Rotary direction (to open the tool collet)
8 Tension ring (rotary, for tightening the tools)
9 Mark (on tension ring)
10 Mark (on handle part)
11 Mark (= Tool tightened)
12 Handpiece coupling
13 Aesculap STERILIT oil spray and micro-Line adapter
14 Adapter ring (spray nozzle)
Symbols on product and packages
Caution, general warning symbol
Caution, see documentation supplied with the product
1. Applicable to
►
For item-specific instructions for use and information on material compatibility, see also the Aesculap Extranet
at www.extranet.bbraun.com
2.

Safe handling

CAUTION
Federal law restricts this device to sale by, or on order of a physician!
►
Remove the transport packaging and clean the new product, either manually or mechanically, prior to its initial
sterilization.
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Prior to use, check that the product is in good working order.
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Do not use the product if it is damaged or defective. Set aside the product if it is damaged.
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Only use drive unit with DIN 13940/ISO 3964 coupling.
►
To prevent damage caused by improper setup or operation, and in order not to compromise warranty and man-
ufacturer liability:
– Only use the product according to these instructions for use.
– Follow the safety and maintenance instructions.
– Only combine Aesculap products with each other.
►
Ensure that the product and its accessories are operated and used only by persons with the requisite training,
knowledge, or experience.
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Keep the instructions for use accessible for the user.
3.

Product description

3.1 Components required for operation
■
Drive unit (with DIN 13940/ISO 3964 coupling)/Motor
■
micro-Line straight handpiece/angled handpiece
■
Tool
■
Spray nozzle (optional)
■
Irrigation set (optional)
3.2 Intended use
The micro-Line straight handpieces/angled handpieces are used for drilling and reaming in microsurgery and dental
surgery.
The following drilling and reaming tools can be coupled to the handpieces:
Tool
micro-Line straight Shaft diameter (mm)
handpiece/angled hand-
piece
∅ 2.35
GD450M
∅ 2.35
GD451M
∅ 2.35
GD455M
∅ 2.35
GD456M
∅ 2.35
GD457M
∅ 2.35
GD465M
∅ 2.35
GD466M
∅ 2.35
GD467M
3.3 Operating principle
The micro-Line straight handpieces/angled handpieces are powered by a drive unit (coupling acc. to DIN 13940/
ISO 3964).
The drive speed is conveyed in different ways in the micro-Line straight handpieces/angled handpieces.
Additionally, the micro-Line straight handpieces/angled handpieces can be operated with the spray nozzles listed
below.
Shaft length (mm, Tool length (mm, max.)
min.)
46 70
76 95
46 70
76 95
106 125
46 70
76 95
106 125
micro-Line straight handpiece/angled Marking
handpiece
GD450M Blue ring
GD451M Blue ring
GD455M Red ring
GD456M Red ring
GD457M Red ring
GD465M Blue ring
GD466M Blue ring
GD467M Blue ring
4. Preparation
Non-compliance with the following instructions will preclude all responsibility and liability in this respect on the
part of Aesculap.
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Prior to using the micro-Line straight handpiece/angled handpiece and its accessories, check for visible damage.
►
Use the micro-Line straight handpiece/angled handpiece and its accessories only if they are in perfect condition.
►
Ensure that the maximum drive speeds for the individual micro-Line straight handpieces/angled handpieces is
not exceeded.
4.1 Drive unit/Motor
The following drive units/motors can be used with the micro-Line straight handpieces/angled handpieces:
■
microspeed uni motor GD678/GD679
■
ELAN-EC GA830, GA835 with micro flexible cable GA176 (180 cm) or GA173 (230 cm)
■
Microtron-EC GD631 with motor GD622
■
Microlan GA502R/GA553R
4.2 Allowable motor drive speed ranges
micro-Line straight hand- Gear ratio
piece/angled handpiece
GD450M 1:1
GD451M 1:1
GD455M 1:2
GD456M 1:2
GD457M 1:2
GD465M 1:1
GD466M 1:1
GD467M 1:1
5. Working with the micro-Line straight handpiece/angled handpiece
5.1 System set-up
Note
Products marked as unsterile must be sterilized, prior to use, according to respective instructions, see Steam steriliza-
tion.
Risk of contamination and infection caused by unsterile components in the sterile
area!
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Use only sterile or sterilized parts in the sterile area.
WARNING
Risk of injury due to inadvertent activation of the drive unit/motor!
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Secure drive units/motors that are not in active operation against inadvertent
activation by foot or hand controls.
WARNING
Risk of injury due to accidental activation of drive unit!
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Change the tool only when the drive unit is disconnected.
WARNING
Risk of injury and material damage caused by incorrectly coupled micro-Line
straight handpiece/angled handpiece!
►
Make certain the micro-Line straight handpiece/angled handpiece is coupled
correctly.
WARNING
Risk of burns to the patient caused by blunt tools or lack/inadequacy of mainte-
nance of handpieces!
►
Prior to each use and before clamping in place, check the tools for any wear
or damage.
WARNING
Ratio Spray nozzle
1:1 GD460R
1:1 GD461R
1:2 GD460R
1:2 GD461R
1:2 GD462R
1:1 GD460R
1:1 GD461R
1:1 GD462R
Motor drive Tool speed (rpm) Application
rpm (rpm)
0–40 000 0–40 000 Drilling,
reaming,
grinding
0–40 000 0–40 000 Drilling,
reaming,
grinding
0–40 000 0-80 000 Reaming,
grinding
0–40 000 0-80 000 Reaming,
grinding
0–40 000 0-80 000 Reaming,
grinding
0–40 000 0–40 000 Drilling,
reaming,
grinding
0–40 000 0–40 000 Drilling,
reaming,
grinding
0–40 000 0–40 000 Drilling,
reaming,
grinding