Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems (catheters A61M25/00; tube connectors, tube couplings, valves or branch units specially adapted for medical use A61M39/00; devices for taking samples of blood A61B5/15; filters implantable into blood vessels A61F2/01)

Child Classifications

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• A61M 1/02 Blood transfusion apparatus (blood infusion by syringes A61M5/14) +9 CPC IPC+CPC Available in IPC and CPC
• A61M 1/04 pneumothorax apparatus IPC+CPC Available in IPC and CPC
• A61M 1/06 Milking pumps +2 CPC IPC+CPC Available in IPC and CPC
• A61M 1/08 Cupping glasses IPC+CPC Available in IPC and CPC
• A61M 1/14 Dialysis systems; Artificial kidneys; Blood oxygenators (semi-permeable membranes characterised by the material, manufacturing processes therefor B01D71/00) since 1985 +1 CPC IPC+CPC Available in IPC and CPC
• A61M 1/34 Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration since 1985 +6 CPC IPC+CPC Available in IPC and CPC
• A61M 1/36 Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation since 1985 +17 CPC IPC+CPC Available in IPC and CPC
• A61M 1/60 +5 CPC CPC only CPC only
• A61M 1/64 +4 CPC CPC only CPC only
• A61M 1/69 CPC only CPC only
• A61M 1/70 CPC only CPC only
• A61M 1/71 +7 CPC CPC only CPC only
• A61M 1/80 +4 CPC CPC only CPC only
• A61M 1/83 CPC only CPC only
• A61M 1/84 +4 CPC CPC only CPC only
• A61M 1/88 +2 CPC CPC only CPC only
• A61M 1/89 +2 CPC CPC only CPC only
• A61M 1/90 +6 CPC CPC only CPC only