Suction canister with replaceable filter cartridge

Title:

Suction canister with replaceable filter cartridge

Document Type and Number:

Japanese Patent JP6293774

Kind Code:

B2

Abstract:

A canister assembly for use with a medical suction or aspiration device having a ball float assembly defined in the lid. The lid accepts a replaceable filter cartridge containing a filter element. The ball float engages the replaceable filter cartridge when the canister is near full.

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Inventors:

Neatrow, Joel David
Smith, Matt

Application Number:

JP2015545512A

Publication Date:

March 14, 2018

Filing Date:

December 03, 2013

Export Citation:

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Assignee:

Devilbiss Healthcare LLC

International Classes:

A61M1/00; B01D27/04; B01D27/08; B01D39/16

Foreign References:

US3612089
US20030178360
US4487606

Attorney, Agent or Firm:

Makoto Onda
Hironobu Onda
Atsushi Honda

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