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Patent classifications
A
HUMAN NECESSITIES
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A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
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A61B
DIAGNOSIS; SURGERY; IDENTIFICATION
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17/00
Surgical instruments, devices or methods
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A61B17/12
for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
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A61B17/12022
Occluding by internal devices, e.g. balloons or releasable wires
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A61B17/12099
characterised by the location of the occluder
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A61B17/12109
in a blood vessel
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