EXCLUSIVE: Sallyanne and Terry Osborne, from Hampshire, are raising money to allow Oliver, two, to have surgery which would allow him to walk. Without the surgery, the best they can hope for Oliver is that he will learn to walk with a frame (bottom right). Mrs Osborne (left with Oliver) told MailOnline: 'I can't put into words how much it would mean for him.' Oliver was born almost 12 weeks early weighing just 2lbs 12oz (top right).

Bobby Hutley is back at home with his after being moments from death when medics at Addenbrookes Hospital in Cambridge frantically gave him CPR. He spent 12 days in intensive care and a further two weeks in hospital but is making spectacular progress. His parents Glen, 25, and Stacie, 24, say their only child is walking and talking after they feared he would not return to his normal self.

Cascade Health and Fitness, in Washington, has released the ChairMaster which comes with a built-in set of pedals and resistance bands. The company says it allows the user to do 50 different exercises from their living room. It is on the market for £687.

Natalie Wright, from Cheshire, was five when she was taken ill with a simple viral infection and it left her suffering with a condition called Juvenile Idiopathic Arthritis (JIA). she had her first hip replaced at the age of 20 because she couldn't walk, then her right shoulder (top right) replaced in 2011. Due to her condition deteriorating, she also had to have both knees and hips replaced earlier this year (knee X-ray is pictured bottom right). For each replacement, surgeons have to dislocate the original joint before cutting away the damaged ball and inserting the new joint. They then hammer into the bone, before cementing it in, and for patients with high-density joints, the necessary force they use can cause fractures.

Carl Hallam, from Nottingham, has Adiposis Dolorosa which causes fatty deposits to form on his chest, arms and back. He says it could eventually prove fatal if the hard pieces of tissue move into one of his vital organs or block an artery.

Martha Mason lay immobile in the tube - dubbed the iron lung - that worked as a type of ventilator, increasing and decreasing the air pressure to expand and contract her lungs because her own muscles were too weak. The 7ft long, 800lb iron cylinder encased all but her head. She became paralysed at just 11 years old after suffering polio and doctors gave her just a year to live. Despite her being in a situation most people would consider horrific, Ms Mason graduated from high school with the highest hours and hosted dinner parties. In a video recorded before her death, she said: 'It [living like this] has become such a normal thing for me - I don't even think about it - I really never give it a lot of thought.'

Toby Allen, from Cornwall, says his work does not intend to make light of these conditions but to give them some substance. He believes that by giving them a physical form, they will appear more beatable. Image shows (L-R) Paranoia, Depression, Dissociative Identity Disorder, Anxiety, Borderline Personality Disorder and Schizophrenia.

Senior medics from Blackpool Teaching Hospitals NHS Foundation Trust dressed up as characters like Mr Orange, Mr Pink and Mr White from the 1992 Quentin Tarrantino heist film for a video to persuade their staff to get vaccinated against the virus. The film, nicknamed 'Reservoir Docs', was made by the Blackpool Trust just weeks after it was condemned over 400 'needless' patient deaths in just one year in a report compiled by NHS England medical director Professor Sir Bruce Keogh.

Alice Mason died in agony after doctors at two London hospitals failed to discuss the findings of a crucial MRI scan. She had suffered irreversible brain damage following successful surgery to treat a brain tumour. Days after returning home, Alice was taken back into hospital feeling dizzy, lethargic and was unable to walk or sit without help. Her parents Rosalind and Gareth Mason spent eight days pleading with doctors to treat their daughter but tests were delayed.