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Patent classifications
A
HUMAN NECESSITIES
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A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
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A61M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
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25/00
Catheters; Hollow probes
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A61M25/0009
Making of catheters or other medical or surgical tubes
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A61M25/0012
with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
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