Title:
DEVICE FOR ANESTHETIZING LIVE FISH
Document Type and Number:
WIPO Patent Application WO/2017/110766
Kind Code:
A1
Abstract:
The present invention provides a device for anesthetizing live fish that allows a gaseous mixture containing mixed oxygen and carbon dioxide to be efficiently supplied into water. A device 1 for anesthetizing live fish whereby a gaseous mixture containing mixed carbon dioxide and oxygen is supplied into sea water or fresh water, and the live fish is thereby anesthetized, wherein the device 1 for anesthetizing live fish is provided with a water tank 2 for storing sea water or fresh water, and a superfine air bubble generator 3 for supplying a gas as superfine air bubbles into the water tank 2, the superfine air bubble generator 3 having an air bubble generation medium 30 formed with a carbon-based porous material, a gaseous mixture container 34 for storing a gaseous mixture in which carbon dioxide and oxygen are mixed at a prescribed ratio, and an adjustment valve 25 for adjusting the pressure of the gaseous mixture stored in the gaseous mixture container 34.
Inventors:
ANZAI SATOSHI (JP)
Application Number:
PCT/JP2016/087861
Publication Date:
June 29, 2017
Filing Date:
December 20, 2016
Export Citation:
Assignee:
ANZAI SATOSHI (JP)
International Classes:
A01K63/02
Domestic Patent References:
| WO2015122021A1 | 2015-08-20 |
Foreign References:
| JP2008246375A | 2008-10-16 | |||
| JP2007260529A | 2007-10-11 | |||
| JP2012011355A | 2012-01-19 |
Attorney, Agent or Firm:
YANO INTERNATIONAL PATENT ATTORNEYS OFFICE, P.C. (JP)
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