Tag Archives: hospitals

Sunway Medical Centre launches the latest tech in robot-assisted surgery

Sunway Medical Centre commemorates a big milestone in robot-assisted surgeries, celebrating 1000 successful surgeries and its patients. Committed to being a leading smart hospital, SunMed advances further with the acquisition of the highly advanced, da Vinci Xi 4th Generation Surgical System.

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Advantages of robot-assisted surgeries

A common misconception of robotic-assisted surgery is that it is performed by the robot. On the contrary, it is an advanced set of instruments, designed to assist surgeons in performing complex surgeries. The key advantage of using similar systems is that the surgeries are minimally invasive. This method will only require multiple smaller incisions called ‘keyholes’ rather than the bigger incisions in conventional procedures. This is particularly advantageous when having to perform surgeries on deeper lying tissue within the body, where accessibility and visibility for the surgeon is low. Patients benefit from this method too with faster recovery times and of course, less post-operative pain. Helen Ng, General Manager of MIS (Minimally Invasive Surgery) Services and Robotic Surgery, heaped praise on the system’s consistency and precision which lead to minimal scarring and blood loss for patients.

da Vinci Xi Patient cart and Vision cart
The da Vinci Xi surgical system simulating a procedure with the Patient cart (left) and Vision cart (right)

The acquisition of the da Vinci Xi system is an achievement in itself, being the first of its kind in Malaysia. The major subsystems consist of the Patient cart, housing robotic arms, the Vision cart and the Surgeon console. The robotic arms are modular and can be swapped with various instruments required for the surgery. These include grips that mimic the surgeons’ fingers in motion; forceps, cameras and many more. The arms can also be positioned independently of each other at various depth, making it versatile enough for multiple procedure types. The vision cart channels all the camera feed to allow nurses and surgeons to observe the procedure in real time. And finally, the surgeon console is where the surgeon conducts the procedure with the assistance of control handles to move the robotic arms and instruments with high precision, as well as view the procedure in real time 3D imaging.

Simulation of abdominal surgery with da Vinci Xi
Surgeons can perform complex acts such as stitching with the system

Sunway Medical Centre’s commitment to smart tech in healthcare

Sunway Medical Centre has been committed to the smart hospital initiative since 2016, with robot-assisted surgery being a key focus area. They initially started with the acquisition of the previous iteration da Vinci Si surgical system specializing for abdominal surgeries. Since then, they have further added on systems from Mako SmartRobotics and ROSA Knee system, used mainly for knee and hip replacement surgeries. In fact, Sunway Medical Center has recently celebrated Malaysia’s first robot-assisted joint replacement surgery in 2021. The newly acquired da Vinci Xi system is a further step up from the previous Si system. Dr Tan Ee Ping, the first surgeon to conduct a procedure with the Xi system, added that it brings a host of improved functionality compared to its predecessors and has “…smaller, thinner arms with newly designed joints that offer a great range of motion”.

Sunway Medical Centre has been so impressed with the performance of the da Vinci Xi system that they already plan to acquire a second unit, further highlighting their commitment to robot-assisted surgeries. Helen Ng believes that “The more we operate with these highly advanced robotic technologies,
the more encouraged I feel that we are truly providing Malaysians with the best possible smart hospital technology to help them live their lives without pain”.

Sprinting to Bring Tech to Emergency Hospitals in Wuhan, China

This article is contributed by Varinderjit Singh, General Manager, Lenovo Malaysia.

In a staggering feat of modern construction, crews in Wuhan, China built two emergency hospitals in 10 days shortly after the coronavirus outbreak began to relieve an overburdened hospital system for this unprecedented pandemic. For a small group of Lenovo employees, those days in late January will be forever remembered as a time of rapid and meaningful collaboration alongside colleagues and friends to meet a devastating technical challenge.

Emergency Construction Begins

As hospitals in Wuhan became instantly overcrowded with patients, construction began on January 23 of the Huoshenshan hospital and again on January 27 of the Leishenshan hospital. The day after emergency construction crews broke ground on the first hospital, Lenovo created an epidemic prevention and control team that decided to donate all the IT equipment needed by Huoshenshan.

Source: Business Insider

Delivering hundreds of computers, tablets, printers, and more to the hospital in such a short time—and in a way that would be safe for everyone involved—posed an incredible challenge to the team. Still, the scale and operational experience of Lenovo made the team optimistic they could contribute all the necessary parts within the aggressive 10-day timeline.“We just want to do something, to help by providing whatever IT equipment the hospital needed,” said Lu Yuan, General Manager of Lenovo’s Commercial Customer Business of Hunan and Hubei provinces (Wuhan is located in Hubei province).

Round the Clock Coordination

Source: Lenovo

Getting the products to the hospitals through a largely quarantined city was the first task, followed immediately by assembling IT and maintenance volunteers needed to make it all work on site. Lenovo’s after-sales service engineers from across the country, Xu Tan, Senior Manager of Lenovo Customers of Hubei and Wu Zhiyuan, Senior Sale Manager of Commercial Solutions volunteered and worked non stop to better equip the front-line medical staff for a better fight.

“The complex environment is far beyond imagination,” said Wu. “Under normal circumstances, with the speed of Lenovo, 15 people and 500 sets of equipment can be fully installed and commissioned in less than 24 hours. However, the 24-hour, non-stop construction requires coordination from multiple parts, such as communicating with the hospital’s organizer, establishing the on-site network, and syncing with tech experts at Lenovo headquarters.”

Wu continued, “In general circumstances, one PC is equipped with one printer, but for the hospital each medical PC needs to connect to three printers: a wristband printer, a case printer, and a receipt printer, which is a tough challenge for compatibility. Huoshenshan alone has 500 desktops, and if we install the equipment one by one, the workload is beyond imagination. But with the help of Lenovo IDV [a desktop solution that can quickly install thousands of PCs] we installed the desktops of 500 computer terminals at once, enabling doctors and staff to use them immediately. Also any problems can be handled remotely, which is not only extremely efficient but also reduces the frequency of entering any contaminated areas.”

A group of Lenovo engineers and hospital support completed the installation and commissioning of more than 1,400 pieces of equipment at both hospitals in only a few days to ensure that the hospitals would be able to provide services to patients on time.

By February 2, all IT equipment donated to Huoshenshan Hospital was delivered, updated, installed, and put into use—just one day before its doors opened to patients on February 3.

This was the beginning of Lenovo’s efforts to support employees, customers, and communities as COVID-19 spread. In China, Lenovo’s efforts continue, bolstered by the friends from Lenovo all around the world.