Patent ID: 11918717
Assignee: NIKKISO COMPANY LIMITED
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 7:
8. A blood purification device comprising:
a device body; and
a cassette including a casing that houses a removed water container, the cassette to be removably assembled to the device body, wherein
a load detector is mounted on the device body, the load detector being configured to measure a load of the removed water container,
the blood purification device further comprises a load transmission mechanism configured to transmit to the load detector the load of the removed water container housed in the cassette,
the load transmission mechanism comprises:
an opening in a top board of the cassette in a portion where the removed water container is housed;
an engaging unit protruding on an upper portion of the removed water container; and
a connector coupled with the load detector mounted on the device body, the connector being configured to engage the engaging unit of the removed water container through the opening to thereby lift the removed water container up off a bottom board of the cassette assembled to the device body, and

the removed water container is suspended from the load detector via the connector.