Medtronic Kicks Off Pivotal Study of Tibial Neuromodulation Implant for Overactive Bladder

After receiving an FDA approval last month in bladder and bowel incontinence for its neuromodulation device implanted in the lower back, Medtronic isn’t resting on its laurels. It has begun a clinical trial of a similar system placed near the ankle, which the company described as a more convenient option that may make the therapy available to more people. The medtech giant announced that its first patients have received implants in the pivotal study, with neurostimulators that tap into the posterior tibial nerve running up the back of the leg, to transmit electrical pulses that aim to help regulate an overactive bladder. Read more.

Source: Fierce Biotech, March 25, 2022

Medtronic Receives FDA Approval for InterStim X™ System

Medtronic plc (NYSE:MDT), a global leader in healthcare technology, today announced it received approval from the U.S. Food and Drug Administration (FDA) for InterStim X™ ― the next generation of the InterStim™ portfolio’s recharge-free device – and it is available immediately. InterStim systems are the standard of care in advanced therapy options, and the most personalized system, to deliver sacral neuromodulation (SNM) therapy. Now the only SNM system backed by 90+ clinical studies, 1,000+ clinical articles, 350,000 patients treated and 25 years of experience, also offers patients a decade or more of treatment with either the new recharge-free InterStim X device, or the rechargeable InterStim™ Micro device. Both devices are used in the treatment of overactive bladder (OAB), chronic fecal incontinence (FI), and non-obstructive urinary retention. Read more.

Source: PRNewswire, February 22, 2022

FDA Authorizes Study Exploring Novel Device for Bladder Incontinence

The FDA has approved the launch of an investigational device exemption trial exploring a novel implantable tibial neuromodulation (TNM) device designed to relieve symptoms of bladder incontinence. The trial, known as the TITAN 1 Feasibility Study, is a multicenter, prospective trial aiming to enroll 20 patients at 8 clinical sites in the United States. The patients will have the device implanted in the posterior tibial nerve near the ankle. They will be followed for 12 months to assess the feasibility of the product. Enrollment for the trial is expected to commence in May. Medtronic currently offers several products for bladder control, including the InterStim sacral neuromodulation systems and the NURO percutaneous tibial neuromodulation (PTNM). Read more.

Source: Urology Times, April 27, 2021

FDA Approves New Devices for Bladder and Bowel Control Conditions

The FDA has approved the InterStim Micro neurostimulator and InterStim SureScan MRI leads for the treatment of patients with bladder and bowl control conditions, according to Medtronic plc, the manufacturer of the devices. InterStim Micro treats patients with overactive bladder, fecal incontinence, and non-obstructive urinary retention by delivering sacral neuromodulation (SNM) therapy. SNM sends “electrical impulses to the sacral nerves located in the lower back to improve bladder and bowel control. Read more.

Source: Urology Times, August 6, 2020

InterStim Micro Neurostimulator and SureScan MRI Leads Cleared in Europe for Incontinence Control

Medtronic won EU regulatory clearance to introduce its InterStim Micro neurostimulator and InterStim SureScan MRI leads. The devices are used to deliver sacral neuromodulation therapy to treat overactive bladder (OAB), fecal incontinence, and non-obstructive urinary retention. The InterStim Micro is a much tinier version of Medtronic’s InterStim II neuromodulator, as it is 80% smaller, but it is a rechargeable device with an expected longevity of about 15 years. This is made possible partially thanks to so-called Overdrive technology that lets the battery maintain almost its full capacity to recharge throughout its working life. Read more.

Source: Medgadget, January 13, 2020

Medtronic Announces FDA Submission for InterStim™ Micro Neurostimulator and SureScan™ MRI Leads

Medtronic plc (MDT) today announced it has filed a pre-market approval (PMA) supplement with the United States Food and Drug Administration (FDA) for approval of its InterStim™ Micro neurostimulator and also its InterStim™ SureScan™ MRI leads. InterStim Micro is a rechargeable, implantable sacral neuromodulation (SNM) device to treat patients affected by overactive bladder, urinary urge incontinence, unobstructed urinary retention and fecal incontinence. The SureScan™ leads, which will be used in future implants of the recharge-free InterStim II system and rechargeable InterStim Micro system, are designed to provide full-body 1.5 and 3 Tesla MRI conditional labeling, pending FDA approval. Read more.

Source: Globe Newswire, October 7, 2019

InterStim Incontinence and Bladder Control Implant Now Controlled via App

Medtronic won FDA approval to introduce the InterStim smart programmer to control the company’s InterStim neurostimulation system used to manage overactive bladder, bowel incontinence, and some types of urinary retention. The InterStim system delivers sacral neuromodulation therapy via an implant that looks similar to a cardiac pacemaker. Read more.

Medgadget, December 17, 2018

StimGuard Launches Head-to-Head Trial Against Medtronic’s InterStim

StimGuard yesterday announced plans for a clinical trial comparing its nerve stimulator with the InterStim sacral nerve stimulator made by Medtronic (NYSE:MDT). Pompano Beach, Fla.-based StimGuard is already running a pivotal study of its technology, a miniature implantable device designed to treat urinary incontinence resulting from refractory overactive bladder syndrome. The device is implanted at the tibial nerve through a needle-sized introducer and uses wireless technology to stimulate the nerve. Read more.

Source: Massdevice, March 1, 2018