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News Releases

November 7, 2016
Blue-Zone Technologies Granted Canadian Patent for Central Collection of Anesthetic Gases, Securing their Leading Position in the Sector



CONCORD, ON, Nov. 7, 2016 /CNW/ - Blue-Zone Technologies Ltd. ("Blue-Zone"), a multi-award-winning cleantech company, is pleased to announce the grant of an additional patent in Canada: Canadian Patent No. 2,772,776, granted October 25, 2016, Adsorbent and Systems and Methods for Recovery of Halogenated Hydrocarbons, with a 2009 priority date. This relates to Blue-Zone's Centralsorb® Anesthetic Recovery System, which enables recovery of waste anesthetic gases from a central location in a hospital. Earlier this year Blue-Zone announced a similar patent had been granted to it in the United States.

"Our technology enjoys a global profile, and the awarding of this patent reinforces Blue-Zone's position of worldwide leadership in the halogenated anesthetic gas collection, reclamation, and production sectors. As we are a Canadian company, the Canadian patent grant is extra special for us," says Dusanka Filipovic, P.Eng., co-inventor of Centralsorb®, and Founder, Vice Chair and President of the company. "Blue-Zone's patented technologies are a Cradle-to-Cradle® solution to a global problem, and align with today's international mandate by reducing a hospital's carbon footprint, protecting public health, and building valuable anesthetic production capacity, which is beneficial for the environment and mankind..."

(Please click here to read full statement.)


March 14, 2016
Blue-Zone Technologies Awarded Additional US Patent for Central Collection of Anesthetic Gas, Securing Their Leading Position in the Sector

Blue-Zone Technologies Awarded Additional US Patent for Central Collection of Anesthetic Gas, Securing Their Leading Position in the Sector

CONCORD, On. – March 14, 2016: Blue-Zone Technologies Ltd. (“Blue-Zone”), a multi-award-winning cleantech company, is pleased to announce the allowance of an additional patent in the United States (related to US Patent Application No. 14/717,217). This patent allowance, with a 2009 priority date, relates to Blue-Zone’s Centralsorb® Anesthetic Recovery System, which enables recovery of waste anesthetic gases from a central location in a hospital.

During a typical surgery, 95% of the halogenated anesthetic drugs used are vented into the atmosphere. These anesthetics are very aggressive greenhouse gases. In North America, there are approximately 54,000 operating rooms, and annually those rooms can release the CO2 equivalent to well over two million cars. These toxic gases are stable, seven times heavier than air, tend to linger and amass in the area around a hospital for decades, and are an officially recognized occupational health and safety hazard. The use of anesthetic gases is forecast to grow globally by 10% to 15% per year, providing Blue-Zone’s patented technology with a significant growth opportunity.

Centralsorb®, as with Blue-Zone’s other patented system, Deltasorb®, prevents the release of these greenhouse gases into the atmosphere and offers a significant value-add to merely collecting and stockpiling, and/or incinerating the waste. These captured anesthetics are subsequently extracted, liquefied and used as raw material in the production of new, validated generic anesthetics at Blue-Zone’s facility. This ability to reprocess the recovered halogenated anesthetics – which is unique to Blue-Zone and not provided by any other company, worldwide – offers additional economic and security of supply benefits for hospitals that use Blue-Zone’s patented technology... CONT.

(Please click here to read full statement.)


March 1, 2011
Media Release (CLICK HERE)
Blue-Zone Video Profile now seen on YouTube!

"Blue-Zone Technologies Ltd. of Concord, Ontario, Canada is very pleased to release its first video featuring the Deltasorb® anesthetic gas recycling service, sharing the testimonials of leading doctors and cutting-edge environmental executives who have adopted the technology at major hospitals in Southern Ontario..."

Full-length video can be viewed here, YouTube Video .




Testimonials

Dr. Daniel Riegert, MD, FRCPC "Use of Deltasorb® canisters has become a routine practice in our hospital. It prevents routine venting of anesthetic agents and allows for a safer, ...
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Blue-Zone Story

Deltasorb® Anesthetic Collection Service Launches New Website

Blue-Zone Technologies is pleased to announce the launch of its new Deltasorb® Anesthetic Collection Service website. The website is a resource...

FAQ

1) What is inside the Deltasorb® canister?

Each Deltasorb® canister contains Blue-Zone's proprietary adsorbent for the capture of anesthetic gases....

Contact Info

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14-84 Citation Drive Concord (Toronto), ON Canada L4K 3C1
Tel: (905) 761-1224 Fax: (905) 761-3371
Email: health@bluezone.ca

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