Apple Teams Up With Zimmer Biomet for Clinical Study on Joint Replacement - MacRumors
Skip to Content

Apple Teams Up With Zimmer Biomet for Clinical Study on Joint Replacement

Zimmer Biomet, a company that develops joint replacement products, today announced that it is working with Apple to improve patient experience with Apple Watch and iPhone following knee and hip replacements.

A new Zimmer Biomet mymobility app uses the Apple Watch to "facilitate a new level of connection" between patients and their doctors as they recover from major joint replacement surgery. Through the app, patients will be provided with "support and guidance" while preparing for and recovering from surgery, with surgeons able to use the data to "optimize care."

mymobilitystudy
In addition to collecting activity data and allowing surgeons to see recovery progress, the app can be used to send education and therapy reminders directly to patients.

Zimmer Biomet is launching a clinical study to determine the Apple Watch app's impact on patient outcomes and overall costs for joint replacement patients. Knee and hip replacements are common surgeries with more than a million occurring each year in the United States.

As part of the study, which will enroll up to 10,000 people, Zimmer Biomet says that patients will use the mymobility app on the Apple Watch as they progress through the hip or knee replacement journey. Patient reported feedback will be combined with health and activity data from the Apple Watch to see how the mymobility app impacts care.

Apple's chief operating officer Jeff Williams said that with the Apple Watch and Zimmer's app, patients will be able to participate in their own care in ways not previously possible.

"We believe one of the best ways to empower consumers is by giving them the ability to use their health and activity information to improve their own care," said Jeff Williams, Chief Operating Officer, Apple. "We are proud to enable knee and hip replacement patients to use their own data and share it with their doctors seamlessly, so that they can participate in their care and recovery in a way not previously possible through traditional in-person visits. This solution will connect consumers with their doctors continuously, before and after surgery."

Several facilities are participating in the new mymobility Apple Watch clinical study including academic centers, hospitals, and ambulatory surgery centers.

Popular Stories

iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Next Month With These 12 New Features

Thursday August 6, 2026 7:03 am PDT by
It is now August, and that means the iPhone 18 Pro and iPhone 18 Pro Max are just a month away. The devices are expected to look similar to the iPhone 17 Pro and iPhone 17 Pro Max, but there will still be many year-over-year changes, with rumored features including a smaller Dynamic Island, 5G via satellite, and more. Apple is expected to unveil the iPhone 18 Pro, iPhone 18 Pro Max, and a...
apple account card feature

Apple Account Card in Wallet Now Available in Four More Countries

Thursday August 6, 2026 6:01 am PDT by
Apple has expanded support for the Apple Account Card in the Wallet app to Estonia, Latvia, Lithuania, and Malta. The Apple Account Card option for Wallet started rolling out in 2022, and Apple has been gradually expanding to more countries since then. The card displays the balance associated with a user's Apple Account and can be used to make purchases in the Apple Store, online, or for...
AirPods Ultra Mock

'AirPods Ultra' to Launch as Soon as Next Month

Friday August 7, 2026 10:58 am PDT by
Apple has been planning to release AirPods with cameras as early as this year, according to Bloomberg's Mark Gurman. If so, they could be unveiled as soon as September alongside the iPhone 18 Pro models and the long-rumored foldable iPhone. The earbuds are expected to have a design similar to the AirPods Pro 3, but with tiny cameras. Given the AirPods with cameras will likely be more...

Top Rated Comments

MareLuce Avatar
102 months ago
Re: The message showing on the watch

I’ve read that it’s always better to say the positive form

“Remember to do X”

Instead of

“Don’t forget to do X”
Score: 2 Votes (Like | Disagree)
iapplelove Avatar
102 months ago
Apple is going all in on this health kick.
Score: 1 Votes (Like | Disagree)