Education Policy | Post Primary | Preschool | Primary | Tertiary | Search

 


Victoria leads charge for child-safe batteries

12 June 2014

Victoria leads charge for child-safe batteries

Innovative battery technology designed at Victoria University of Wellington could soon be helping to save the lives of young children all over the world.

Design lecturer Jeongbin Ok has hit upon a solution to minimise the damage of swallowing coin-sized, button cell lithium batteries, commonly found in electronic devices such as toys and remote controls, which can result in serious harm or death if not treated within two hours.

In collaboration with one of the world’s largest battery manufacturers, Mr Ok, who has qualifications in design and chemical engineering, has spent the last three years developing modifications to button batteries.

His invention involves applying a thin layer of highly concentrated food colouring to the surface of button batteries during production. The food colouring is activated by saliva.

“If a child swallows a battery it will immediately stain their mouth, so that caregivers know what has happened and can seek medical treatment immediately,” says Mr Ok.

To assess the viability of his invention, Viclink, Victoria’s commercialisation office, helped Mr Ok to identify a suitable partner, putting in place a joint development and licensing agreement. Mass production is expected to begin early next year.

“For Victoria University to be involved in a project that will have global implications for the safety of children is a great opportunity. I hope that once the product is commercialised it will become an industry standard,” he says.

Mr Ok is also working on new packaging technology to keep loose batteries secure and provide a safe way of disposing of used batteries.

His research has led to Victoria University being the only academic institution to partner in a national and global initiative, called The Battery Controlled, which is focused on preventing children from swallowing button batteries.

Mr Ok’s research has been conducted with support from the Consumer Product Safety Commission in the United States and Consumer Affairs New Zealand.

Some facts about button batteries

• From 2011 until 2013, the National Poisons Centre received 175 calls regarding button battery-related child injuries.
• Sixty-three children were treated at Starship Children’s Health emergency department from March 2009 until February 2012.
• Children under six years old are at the greatest risk of swallowing button batteries.
• When a button battery gets stuck in a child’s throat, their saliva triggers an electrical current that can severely burn the oesophagus in as little as two hours.
• Symptoms may be similar to other childhood illnesses, such as coughing, drooling and discomfort.
• When X-rayed, the battery can be mistaken for a coin.
• Once burning begins, damage can continue even after the battery is removed.

Source: www.thebatterycontrolled.co.nz

ENDS

© Scoop Media

 
 
 
 
 
Culture Headlines | Health Headlines | Education Headlines

 
Scoop Review Of Books: Q&A: Prue Hyman On ‘Hopes Dashed?’

For Scoop Review of Books, Alison McCulloch interviewed Prue Hyman about her new book, part of the BWB Texts series, Hopes Dashed? The Economics of Gender Inequality More>>

Gordon Campbell: On Chuck Berry (And James Comey, And Bill English)

Back when many people were still treating rock’n’roll as a passing fad – was calypso going to be the new thing? – Chuck Berry knew that it had changed popular music forever. What is even more astonishing is that this 30-ish black r&b musician from a middle class family in St Louis could manage to recreate the world of white teenagers, at a time when the very notion of a “teenager” had just been invented. More>>

Howard Davis Review:
The Baroque Fusion Of L'arpeggiata

Named after a toccata by German composer Girolamo Kapsberger, L'Arpeggiata produces its unmistakable sonority mainly from the resonance of plucked strings, creating a tightly-woven acoustic texture that is both idiosyncratic and immediately identifiable. Director Christina Pluhar engenders this distinctive tonality associated with the ensemble she founded in 2000 by inviting musicians and vocalists from around the world to collaborate on specific projects illuminated by her musicological research. More>>

African Masks And Sculpture: Attic Discovery On Display At Expressions Whirinaki

Ranging from masks studded with nails and shards of glass to statues laden with magical metal, the works are from ethnic groups in nine countries ranging from Ivory Coast to the Democratic Republic of the Congo. More>>

Obituary: Andrew Little Remembers Murray Ball

“Murray mined a rich vein of New Zealand popular culture and exported it to the world. Wal and Dog and all the other Kiwi characters he crafted through Footrot Flats were hugely popular here and in Australia, Europe and North America." More>>

ALSO:

Organised Choas: NZ Fringe Festival 2017 Awards

Three more weeks of organised chaos have come to an end with the Wellington NZ Fringe Arts Festival Awards Ceremony as a chance to celebrate all our Fringe artists for their talent, ingenuity, and chutzpah! More>>

ALSO:

Wellington.Scoop: Wellington Writer Wins $US165,000 Literature Prize

Victoria University of Wellington staff member and alumna Ashleigh Young has won a prestigious Windham-Campbell Literature Prize worth USD$165,000 for her book of essays Can You Tolerate This? More>>

ALSO:

Scoop Review Of Books: We’re All Lab Rats

A couple of years ago, there were reports that Silicon Valley executives were sending their children to tech-free schools. It was a story that dripped of irony: geeks in the heart of techno-utopia rejecting their ideology when it came to their own kids. But the story didn’t catch on, and an awkward question lingered. Why were the engineers of the future desperate to part their gadgets from their children? More>>

  • CensusAtSchool - Most kids have no screen-time limits
  • Netsafe - Half of NZ high school students unsupervised online
  • Get More From Scoop

     
     

    LATEST HEADLINES

     
     
     
     
    Education
    Search Scoop  
     
     
    Powered by Vodafone
    NZ independent news