Mixed reality, 3D printing: cutting-edge tech transforms surgery at Hong Kong hospital

A Hong Kong hospital is now using advanced mixed reality and 3D printing technology to improve the precision of orthopaedic surgery and provide patients with better treatment.

Prince of Wales Hospital in Sha Tin officially implemented the mixed-reality visualisation last year, applying head-mounted displays that allow virtual objects to be overlaid onto the real world.

The tool helping surgeons plan and prepare complex operations has been used in 50 cases of bone and soft tissue tumours at the hospital so far since its trial in 2023.

The institution said it expected to apply it to 140 cases per year involving treatment of bone tumours and scoliosis – a type of spinal deformity, complex fractures and bone deformities.

“We take the patient’s images and create a digital 3D model, which is integrated with the patient’s body … It’s like you can actually see through the patient’s skin and see what tissues are underneath,” said Dr Wong Kwok-chuen, consultant at the hospital’s department of orthopaedics and traumatology.

“It is a tool to help doctors understand how to perform surgery as quickly as possible, and perform the surgery well and accurately, so that the patient can have the best results.”

Source link

Visited 1 times, 1 visit(s) today

Related Article

“Cassette King” David Chan Ping-chi. Photo: SCMP

From riches to rags: Hong Kong’s veteran property investors grapple with market downturn

Hong Kong’s commercial market declines have left some of the city’s once-prosperous veteran investors struggling financially, with experts expecting distressed sales to continue amid plunging property valuations. In April, receivers took over the luxury detached mansion in Pok Fu Lam where “Cassette King” David Chan Ping-chi and his family had lived since the 1980s, marketing

1 June 2025
“Cassette King” David Chan Ping-chi. Photo: SCMP

From riches to rags: Hong Kong’s veteran property investors grapple with market downturn

Hong Kong’s commercial market declines have left some of the city’s once-prosperous veteran investors struggling financially, with experts expecting distressed sales to continue amid plunging property valuations. In April, receivers took over the luxury detached mansion in Pok Fu Lam where “Cassette King” David Chan Ping-chi and his family had lived since the 1980s, marketing

1 June 2025
The fallout from Trump's war on Harvard will outlast his term

The fallout from Trump’s war on Harvard will outlast his term

BBC Donald Trump has had a busy seven days. On Monday, he threatened to redirect $3bn in Harvard research funding to vocational schools. On Tuesday, the White House sent a letter to federal agencies, instructing them to review the approximately $100m in contracts the government has awarded Harvard and “find alternative vendors” where possible. On

1 June 2025
What does Hong Kong’s obsession with ‘Mr and Mrs Ho’ say about society?

What does Hong Kong’s obsession with ‘Mr and Mrs Ho’ say about society?

Hong Kong’s appetite for gossip-driven news such as reports on the drama-filled life of internet couple “Mr and Mrs Ho” reflects residents’ disinterest in politics and the allure of hot-button topics such as differences in the ages of married partners. The couple first garnered media attention last year during a whirlwind romance that saw the

31 May 2025
Passenger arrested in Hong Kong for alleged theft on flight from Indonesia

Passenger arrested in Hong Kong for alleged theft on flight from Indonesia

Hong Kong police have arrested a passenger for allegedly stealing cash and jewellery from two backpacks on a flight from Indonesia, as authorities continue their efforts to combat a persistent rise in cabin-related crimes. Airport police said on Saturday that two passengers the previous day had reported that cash and jewellery had gone missing from

31 May 2025
Liaison office chief Zhou Ji (second left) with city leader John Lee (second right). Also attending the meeting was the director of the Chief Executive’s Office, Carol Yip Man-kuen (right). Photo: ISD

Hong Kong’s John Lee meets new liaison office chief, vows to pursue fresh growth

Hong Kong’s leader has pledged to identify fresh areas for economic growth as he expressed confidence in working with the newly appointed director of Beijing’s liaison office to speed up the city’s development. Chief Executive John Lee Ka-chiu made the remarks as he met office director Zhou Ji at Government House on Saturday. They exchanged

31 May 2025
Ophir Averbuch

‘Incredibly ironic’: Trump antisemitism effort may force out Harvard’s Israeli Jews

The Trump administration has been attempting to weed out antisemitism at Harvard University by revoking a key certification that allows the university to enroll international students. But that same effort could force Harvard’s Jewish students from Israel — the very people the administration says it is aiming to protect — to leave the country. “I

31 May 2025
Residents have taken to social media to post images of the black particles. Photo: Facebook/Desmond Wang

Black particles in water? Hong Kong says supply at public housing estate is safe

The freshwater supply at a Hong Kong public housing estate in the New Territories is safe, authorities have said, after residents voiced worries over black particles found in their drinking water. The Water Supplies Department on Saturday sought to reassure tenants of Queen’s Hill Estate in Fanling following complaints about a delayed official response to

31 May 2025
Tourism minister Rosanna Law says authorities will do more to attract tourists to stay overnight. Photo: Edmond So

Hong Kong ramps up efforts to attract mainland concertgoers for longer stays

Hong Kong is seeking to entice mainland Chinese visitors with concert and hotel packages, the tourism minister has said, amid concerns about tourists not staying longer and overcrowded border facilities. Secretary for Culture, Sports and Tourism Rosanna Law Shuk-pui said on Saturday that authorities would do more to attract visitors to stay overnight or for

31 May 2025
New toll system, cheaper fees in place as Hong Kong’s Tai Lam Tunnel handed over

New toll system, cheaper fees in place as Hong Kong’s Tai Lam Tunnel handed over

Hong Kong authorities have taken control of the Tai Lam Tunnel after a 30-year franchise ended, with an electronic toll payment system and cheaper fees implemented in the early hours of Saturday. The Transport Department announced that the government had taken over the tunnel at midnight and conducted works to implement the HKeToll system. Authorities

31 May 2025
Dragon boat paddlers race in Aberdeen. Photo: Dickson Lee

High spirits as Hong Kong’s Dragon Boat Festival kicks off amid strong winds

Hong Kong dragon boat racers are in high spirits for the Tuen Ng Festival, despite strong winds, with tourism authorities expecting a 14 per cent increase in mainland Chinese visitors compared with previous weekends. A tourism spot, where the Stanley International Dragon Boat Championship is taking place, was packed with racing teams and residents on

31 May 2025
The Hong Kong section at the Chelsea Flower Show. Photo: Cliff Buddle

Hong Kong display strikes gold at Chelsea Flower Show with rare orchids

The Chelsea Flower Show, held in London every summer for more than a century, is a British institution drawing around 150,000 gardening enthusiasts to enjoy spectacular floral displays. This year, there was an exhibit with a difference, featuring rare orchids from Hong Kong and other parts of Asia and the Pacific. The vibrant display, with

31 May 2025
Reginal Ip decisively won the debate against Stephen Roach, whose “Hong Kong Prophet” label has been unmasked and now he is silent like an ostrich.

IPO Surge Validates Triumph Over Hong Kong Doom Prophecy

Despite intense geopolitical tensions and a challenging global environment, Hong Kong’s stock market is experiencing a remarkable resurgence. Since the start of 2025, 27 new stocks have been listed, raising nearly HK$80 billion, catapulting Hong Kong to the world’s second-largest IPO market by volume. Over 150 companies are currently queued for IPOs, signaling unstoppable momentum.

31 May 2025
Walter Leung cares for a patient in Pakistan in 2020. Photo: Walter Leung

From Sichuan quake to Gaza war: Hong Kong nurse wins top medal for life-saving work

In a makeshift hospital ward in Gaza, reserved for the most severely wounded and dying patients, Hong Kong nurse Walter Leung Wai-yin, 66, walked up to a woman whose face was partially torn in an explosion. The woman was classified as a “blue case”, which indicates catastrophic injuries that are considered beyond saving. In such

31 May 2025
0
Would love your thoughts, please comment.x
()
x