??Co Source for γ-knife
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Description

Indications & Use

Clinical irradiation

Main Energy

1.173Mev, 1.332Mev

Half-life

5.26 years

Recommended Working Life

15 years

Safety Performance

GB4075/2009/C63535

Code

Product

Overall Dimensions

Active Dimensions

Nominal Activity

mm

mm

Ci

RCOD

Super γ-knife

Ф 29.8 × 70.2

Ф 3.6 × 29

300

Whole-body γ-knife

Ф 23.5 × 57.5

Ф 4 × 32

300

Head γ-knife

Ф 27.8 × 50

Ф 2.7 × 32.9

200

Luna γ-knife

Ф 6.9 × 24

Ф 2.6 × 17.5

143

Gamma?Star?γ-knife

Ф 7.6 × 27.5

Ф 3.8× 21

320

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