Navigation Links
Scottish Engineer Devises Versatile Hand

At 8,500 a piece it doesnt come cheap. But the new bionic hand, developed by a Scottish engineer, is termed a massive advance on previous artificial limbs .

It can't click its fingers or play the piano but there's not much else it won't do.

It can, for instance, turn a key in a lock, hold a wine glass or punch a pin number into a cash machine.

David Gow who works with with Lothian NHS in Scotland and the inventor of the new device, points out for the first time, the artificial hand can bends its fingers to grip objects.

The i-LIMB has a flexible wrist and rotating thumbs. 'And it's the first to come to the market that has bending fingers just like your own,' said Mr Gow.

Lighter than a real hand, the device capitalizes on the brain's determination to try to move a limb even when it has been lost. The brain thinks it is still there and sends signals to the nerves and severed muscles.

These are intercepted by delicate sensors and used to move tiny motors hidden in the artificial fingers.

While traditional prostheses have only one motor, allowing limited movement, the i-Limb has five, with one concealed between the base and knuckle of each finger.

Covered in artificial skin, the one-size-fits-all hand has already won the approval of patients on both sizes of the Atlantic, including Iraq war veterans.

Father-of-two Juan Arrendondo, was a sergeant in the US army when he lost his hand to a roadside bomb in 2004. He tried several other artificial hands before settlingon the i-LIMB. The 27-year-old-from Texas said: 'Now I can pick up a Styrofoam cup without crushing it.

'With my other hand, I really had to concentrate how much pressure I was putting on the cup. Every day I have this hand, it surprises me.'

The device is on sale privately, with an entirely lifelike version for around 13,000. It could be availab le on the NHS in about three years.

Made from light-weight plastic usually found in car engine components, the hand is attached to the arm via a laminated socket.

The socket, which slips over the patient's arm, conceals a rechargeable battery and a pair of electrodes which sit on top of the skin, where they pick up signals destined for the absent hand.

The signals are transmitted to a tiny computer housed in the back of the artificial hand and controls the motors hidden in the fingers.

Small objects such as coins can be picked up between the index finger and thumb, while other grips allow turning a key in a lock, holding a plate and handing over a business card.

So flexible are the fingers that they can open the ring-pull of a soft drink can. Best of all, the wearer doesn't have to do the washing up as it's not totally waterproof.

Phil Newman, of Touch Bionics which developed the hand at Livingstone, Lothian, said: 'For someone born without a hand, seeing their fingers moving is very emotional. And very rewarding for us.'


'"/>




Related medicine news :

1. Scottish Children Have Worst Dental Health In Europe
2. Scottish Health Minister Launches Organ Donor Plan
3. Scottish Hospitals Have 1000 Alcohol-Related Cases Each Week
4. Lack Of Sperm Donors - Scottish IVF Clinic Closed
5. Boom In Sexually Transmitted Infections In Senior Scottish Citizens
6. Scottish Dentists Serve the Homeless
7. Scottish Children Attracted To Serious Gambling
8. Crackdown On Fraud By CFS Helps Scottish Health Service Save £7.4
9. Three Scottish Hospitals Fail To Meet Cleanliness Standards: NHS
10. Overseas Trained Nurses To Be Allowed To Retrain For Scottish Jobs
11. Scottish Prisons May Get Needle Exchange Programs
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:8/15/2017)... (PRWEB) , ... August 15, 2017 , ... ... PhD, announced at his Inauguration that WesternU will move forward in bold new ... compass. , WesternU combined Wilson’s Inauguration ceremony with Convocation, the traditional opening of ...
(Date:8/15/2017)... Philadelphia, PA (PRWEB) , ... August 15, 2017 , ... ... they have embarked on a new three-year partnership to expand the City’s commitment to ... AACR supports activities that encourage the public to lead a healthy lifestyle as research ...
(Date:8/15/2017)... ... August 15, 2017 , ... Progressive Dental, a leading dental marketing ... Fast 50 list of Fastest Growing Companies in Tampa Bay. The Tampa Bay Business ... shown three consecutive years of growth. For this year’s award, Progressive Dental ranked number ...
(Date:8/15/2017)... ... August 15, 2017 , ... Dr. Richard Amato is raising ... as a periodontist in Monroe, CT since 1989, Dr. Amato understands that ... is educating his community on how to choose the right clinician for their periodontal ...
(Date:8/15/2017)... Louis Park, Minnesota (PRWEB) , ... August 15, 2017 , ... ... the Hearing Loss Association of America’s HLAA Twin Cities Living Well with Hearing Loss ... Monterey Drive, St. Louis Park, Minnesota. Look for Harris Communications at tables 8 and ...
Breaking Medicine News(10 mins):
(Date:8/2/2017)... , Aug. 2, 2017 ... Who,s Who as a Pinnacle Lifetime Professional in ... Key Account Manager at Turing Pharmaceuticals, AG. Her ... troubleshooting and relationship building.                ... more than 25 years of experience as a ...
(Date:8/2/2017)... 2, 2017  Life Flight Network and PeaceHealth Oregon Network ... patient care and operational efficiency for patients at hospitals in ... Cottage Grove , and Florence, ... and Life Flight Network work collaboratively to move patients who ... when a time sensitive emergency exists. ...
(Date:8/1/2017)... 2017   CerSci Therapeutics , a non-opioid drug ... , has received notice from the National Institute on ... (NIH) that it has been awarded a Direct-to-Phase II ... in 2017 with an additional $1,000,000 to follow in ... application of their lead non-opioid drug candidate CT-044 to ...
Breaking Medicine Technology: