A61M1/1641 - CPC Classification Index

ClassID:

22484 ⎘

A61M1/1641 - CPC Classification

Classification description:

Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems; Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes; Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid linked by pistons

Recent Application in this class:

20260041830

PERITONEAL DIALYSIS SYSTEM USING PRESSURIZED CHAMBER AND PUMPING BLADDER

20250360255

PERITONEAL DIALYSIS USING PRESSURIZED CYLINDER

20230201435

PERITONEAL DIALYSIS USING PRESSURIZED CYLINDER

20220054723

PERITONEAL DIALYSIS SYSTEM USING PRESSURIZED CHAMBER AND PUMPING BLADDER

20210268163

Oxygenator

20190134292

Device for extracorporeal blood treatment with gravimetric balancing and possibility of ultrafiltration

20170304517

Blood purification device

20150076053

Dialysis machine

20150027951

Dialysis machine

20120282118

Reciprocation pump and a dialysis apparatus equipped with the reciprocation pump

20120266749

Reciprocation pump and a dialysis apparatus equipped with the reciprocation pump

20120199533

Hemodialysis apparatus, method of operating hemodialysis apparatus, and water content removal system