A newly unearthed patent reveals that Apple is exploring how a future Apple Watch could help doctors monitor the symptoms of Parkinson's patients.

apple patent sensors parkinsons symptoms
Spotted by AppleInsider, "Passive Tracking of Dyskinesia/Tremor Symptoms" describes the use of special sensors in a proposed Apple Watch medical feature and the reasoning behind it.

"There are an estimated 600,000 to 1 million cases of Parkinson's Disease in the United States and 60,000 new cases are diagnosed each year," reads the filing, which goes on to describe the symptoms sufferers have to live with. "Symptoms of PD include... tremor and dyskinesia. Dyskinesia is an uncontrollable and involuntary movement that can resemble twitching, fidgeting, swaying or bobbing."

The patent states that dyskinesia and tremors can occur when all of the other features of Parkinson's Disease are being managed through medication. Unfortunately, the dopamine replacement therapy can also cause more pronounced side effects, and doctors have to rely on in-clinic tests and patient reports to regulate their treatment effectively.

"A patient's quality of life is largely dependent on how precisely clinicians titrate and schedule the patient's medications to minimize the patient's symptoms. This is a challenge for clinicians because each patient has a different combination of symptoms that can change and become more severe over time. Also, in any given day the symptoms may fluctuate based on medications, food intake, sleep, stress, exercise, etc."

The feature uses motion sensors to monitor the wearer's movement and the data gathered is analyzed on the device using the Unified Parkinson's Disease Rating Scale (UPDRS). According to Apple, this allows the data to be collected more reliably and means the sufferer doesn't need to keep close track of their symptoms and can better plan activities around symptom patterns.

The image above shows a patient wearing an Apple Watch, but the patient doesn't specify that the feature would be limited to a wrist-based device, suggesting it could make its way into an iPhone, or perhaps even an electronic finger ring.

Related Roundup: Apple Watch Series 6
Tags: patent, health
Buyer's Guide: Apple Watch (Neutral)

Top Rated Comments

Weaselboy Avatar
18 months ago

I had thought about getting mom an Apple Watch for over a year now, especially with the new fall detection, but combined with her dementia, that would not work out well.
Sorry to hear about your mom. I wonder if Apple could add some sort of restricted use mode for people like her that need only the limited safety features? Like a read only mode where no settings or anything can be changed.
Score: 1 Votes (Like | Disagree)

Top Stories

april 2021 event coverage feature

Apple Event Live Coverage: New iPads, AirTags, and More Expected [Event Over]

Tuesday April 20, 2021 9:07 am PDT by
Apple's virtual "Spring Loaded" event kicks off today at 10:00 a.m. Pacific Time, with Apple expected to debut updated iPad models and perhaps some other hardware such as AirTags or iMac models based on Apple silicon. Apple is providing a live video stream on its website, on YouTube, and in the company's TV app across its platforms. We will also be updating this article with live blog...
m1 imac colors

Apple Announces Redesigned iMac With M1 Chip and Seven Color Options

Tuesday April 20, 2021 10:22 am PDT by
Apple has announced a new, redesigned 24-inch iMac, featuring an M1 chip, a 4.5K display, and a range of color options, as well as an improved cooling system, front-facing camera, speaker system, microphones, power connector, and peripherals. The new iMac features a completely new compact design, and comes in a range of seven striking colors, including green, yellow, orange, pink, purple,...
iphone 12 preorder purple

Apple Launching iPhone 12 and 12 Mini in New Purple Color on April 30

Tuesday April 20, 2021 10:08 am PDT by
Apple today announced that the iPhone 12 and iPhone 12 mini will be available in a new purple color starting April 30, with pre-orders starting this Friday. Apple is also releasing a new MagSafe Leather Case and Leather Sleeve in Deep Violet, a Silicone Case in Capri Blue, Pistachio, Cantaloupe, or Amethyst, and a Leather Wallet in Arizona, all available to order beginning today. iPhone...
14

Apple Says iOS 14.5 Will Be Released 'Next Week'

Tuesday April 20, 2021 11:08 am PDT by
Apple today in a press release about its new AirTag item tracker announced that iOS 14.5 and iPadOS 14.5 will be available starting "next week." iOS 14.5 and iPadOS 14.5 are packed with new features, including the ability for iPhone users who are wearing an Apple Watch to unlock the iPhone with Face ID while wearing a mask. iOS 14.5 and iPadOS 14.5 will also be the minimum software versions...
ipad pro with m1 chip

Apple Introduces Next-Generation iPad Pro With M1 Chip, Thunderbolt, 5G, XDR Display, and More

Tuesday April 20, 2021 10:40 am PDT by
Apple today announced the next-generation iPad Pro with the same M1 chip found in the latest Macs, Thunderbolt and USB4 support, 5G connectivity on cellular models with mmWave support in the United States, and more. With an 8-core CPU and 8-core GPU, Apple says the M1 chip in the new iPad Pro provides up to 50% faster performance and up to 40% faster graphics compared to the A12Z Bionic chip ...
f1618938547

Apple Announces AirTag Tracking Devices Starting At $29 Each

Tuesday April 20, 2021 10:10 am PDT by
Apple today announced AirTag, a Tile-like Bluetooth tracking device that's designed to be attached to items like keys and wallets for tracking purposes, letting you find them right in the Find My app. AirTags are accessories for attaching to backpacks, luggage, and other items. Any U1 device like the iPhone 12 can be used for precision finding to guide you right to the item you're looking...
Ports 2021 MacBook Pro Mockup Feature 1 copy

Stolen MacBook Pro Schematics Confirm Apple's Plans to Add More Ports and Remove Touch Bar

Wednesday April 21, 2021 10:31 am PDT by
Schematics stolen from Apple supplier Quanta Computer outline Apple's plans for the next-generation MacBook Pro models that are expected in 2021, and clearly confirm plans for additional ports and a return to MagSafe. MacRumors saw the schematics after they were leaked online, and some of them feature the logic board of the next-generation MacBook Pro. On the right side of the machine,...
iPad Pro

New 12.9-Inch iPad Pro Will Be 0.5mm Thicker to Accommodate Mini-LED Display

Monday April 19, 2021 11:30 am PDT by
The upcoming 12.9-inch iPad Pro will be thicker than the previous-generation version, likely due to the inclusion of the mini-LED display. We've heard several rumors about the change in thickness, and now leaked design images have confirmed it. A source that designs accessories for Apple devices sent MacRumors a series of photos that feature exact dimensions for the new iPad Pro models, and...
iPad Pro Feature Orange

Wedbush Analysts Say 'Spring Loaded' Event Will Debut New iPads With 'Modest Price Increase,' Along With 'a Few Surprises'

Monday April 19, 2021 6:37 am PDT by
Apple is planning to launch a new entry-level iPad, iPad mini, and iPad Pro at its "Spring Loaded" event tomorrow, along with "a few surprises," according to Wedbush analysts. In a new note to investors, seen by MacRumors, Wedbush analysts Daniel Ives and Strecker Backe explained that the iPad will be the main focus of Apple's "Spring Loaded" event, with new entry-level iPad, iPad mini, and ...
maxresdefault

Apple Event 2021: Everything Apple Announced at Its 'Spring Loaded' Event in Just 6 Minutes

Tuesday April 20, 2021 4:23 pm PDT by
Apple today held its first event of 2021, and it was one of the most exciting events that we've seen in some time. Apple announced a whole slew of new products, including an M1 iMac, an M1 iPad Pro, a refreshed 4K Apple TV, and the long-awaited AirTags. Subscribe to the MacRumors YouTube channel for more videos. It took Apple an hour to introduce all of the new devices during its virtual...