By TIME Staff
Many hemodialysis patients rely on central venous catheters, which can lead to dangerous bloodstream infections. A fistula is the preferable method, but it can be difficult to monitor. EchoMark is an ultrasound-visible marker that can be implanted to monitor the fistula and reduce the use of catheters for hemodialysis.
More Must-Reads from TIME
- Cybersecurity Experts Are Sounding the Alarm on DOGE
- Meet the 2025 Women of the Year
- The Harsh Truth About Disability Inclusion
- Why Do More Young Adults Have Cancer?
- Colman Domingo Leads With Radical Love
- How to Get Better at Doing Things Alone
- Michelle Zauner Stares Down the Darkness
Contact us at letters@time.com