7.5.1
procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.6
7.7
7.7.1
7.7.2
7.8
7.9
Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.10
7.11
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
8.
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
9.
10.
Technical Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11.
12.
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
12.1
12.2
12.3
Operating mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
12.4
13.
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.
Applicable to
►
For item-specific instructions for use and information on material
compatibility,
see
also
https://extranet.bbraun.com
2.
General information
2.1
Intended use
Task/Function
The drill and milling machines GA330, GA671 and GA672, combined with
the corresponding attachments and tools, are used to process hard tissue,
cartilage, cognate and bone replacement materials, inserting and remov-
ing bone pins as well as for inserting transfixion wires.
Application Environment
The product is used in operating rooms in sterile zones outside of the
explosion risk zone (such as areas with pure oxygen or anesthesia gases).
the
Aesculap
Extranet
2.2
Main functions and design characteristics
8
Speed
GB667R
9
GB668R
GB669R
GB670R
GB657R
GB620R
GB621R
GB665R
GB623R
GB639R
GB641R
Rotational direc-
tion
Operating mode
at
-1
-1
0 min
to max. 250 min
-1
-1
0 min
to max. 370 min
-1
-1
0 min
to max. 900 min
-1
-1
0 min
to max. 1 000 min
-1
-1
0 min
to max. 1 250 min
-1
-1
0 min
to max. 17 000 min
Right and left rotation, oscilla-
tion
Operation with non-periodic
load and speed changes (type
S9 pursuant to IEC EN 60034-
1)
Right/left rotation:
■
60 second application,
60 second pause
■
20 repetitions
■
30 min cooling time
■
Max. Temperature 48 °C
Milling (clockwise/counter-
clockwise):
■
30 second application,
30 second pause
■
8 repetitions
■
30 min cooling time
■
Max. Temperature 48 °C
Drilling (oscillation):
■
60 second application,
60 second pause
■
4 repetitions
■
30 min cooling time
■
Max. Temperature 48 °C
Saw mode with GB660R:
■
30 second application,
60 second pause
■
3 repetitions
■
30 min cooling time
■
Max. Temperature 48 °C
3