Neuromodulation News and Research

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Brain stimulation with ultrasound may enhance cognitive function

The ability to diagnose and treat brain dysfunction without surgery, may rely on a new method of noninvasive brain stimulation using pulsed ultrasound developed by a team of scientists led by William "Jamie" Tyler, a neuroscientist at Arizona State University. The approach, published in the journal Neuron on June 9, shows that pulsed ultrasound not only stimulates action potentials in intact motor cortex in mice but it also "elicits motor responses comparable to those only previously achieved with implanted electrodes and related techniques," says Yusuf Tufail, the lead author from ASU's School of Life Sciences.

10 Jun 2010

Medtronic DBS Therapy improves motor function in patients with advanced Parkinson's disease: Study

In the largest, randomized, controlled study of deep brain stimulation for Parkinson's disease, Medtronic DBS Therapy was shown to improve motor function for up to two years in patients with advanced Parkinson's disease, showing equally strong efficacy for the two most common surgical targets used for the therapy.

3 Jun 2010

Uroplasty reports strong sales growth for Macroplastique in fourth-quarter 2010

Uroplasty, Inc., a medical device company that develops, manufactures and markets innovative proprietary products to treat voiding dysfunctions, today reported financial results for the fourth fiscal quarter and full year ended March 31, 2010. The results were highlighted by continued strong U.S. sales growth for Macroplastique and a reduction in operating and net loss compared to the prior year.

28 May 2010

St. Jude Medical's Epiducer lead delivery system for neurostimulation therapy receives CE Mark approval

St. Jude Medical, Inc., a global medical device company, today announced European CE Mark approval of its new Epiducer™ lead delivery system for neurostimulation therapy. Unveiled at the Neurosurgery 2010 Congress in Lyon, France, the Epiducer lead delivery system is the first of its kind, allowing introduction of S-Series perc-paddle leads as well as multiple lead arrays through a single percutaneous entry point.

27 May 2010

Medtronic fiscal year 2010 revenue up 8% to $15.817 billion

Medtronic, Inc. today announced financial results for its fourth quarter and fiscal year ended April 30, 2010.

25 May 2010

Medtronic initiates U.S. clinical trial of RestoreSensor neurostimulator in chronic pain patients

Medtronic, Inc. today announced the initiation of a prospective, multi-center, randomized U.S. clinical trial for the RestoreSensorTM neurostimulator that adapts therapy to the changing needs of chronic pain patients by responding automatically to changes in body position and activity in an upright position.

7 May 2010

PTNS performed using Urgent PC Neuromodulation System to receive category 1 CPT reimbursement code

Uroplasty, Inc., a medical device company that develops, manufactures and markets innovative proprietary products to treat voiding dysfunctions, announced today that it has been informed that percutaneous tibial nerve stimulation (PTNS), the procedure performed using the Uroplasty Urgent PC Neuromodulation System, will receive a category 1 CPT reimbursement code. This is expected to occur when those codes are published by the Centers for Medicare and Medicaid Services, which is expected in October 2010.

6 May 2010

Boston Scientific commences enrollment in trial comparing SCS to spine reoperation in FBSS patients

Boston Scientific Corporation today announced the start of patient enrollment in the EVIDENCE Clinical Trial, which compares the therapeutic effectiveness and cost effectiveness of spinal cord stimulation (SCS) therapy to spine reoperation in patients with failed back surgery syndrome (FBSS). The first patient was enrolled by Joseph Buwembo, M.D. and Krishna Kumar, M.D., F.R.C.S.C., at Regina General Hospital in Regina, Saskatchewan, Canada.

4 May 2010

Elekta Neuromag tool to be highlighted at AANS 2010 Annual Meeting

At the 2010 American Association of Neurological Surgeons Annual Meeting, May 1-5 at the Pennsylvania Convention Center, Elekta will host a series of presentations highlighting Elekta Neuromag, a tool that measures and records brain activity using magnetoencephalography technology.

From Elekta 30 Apr 2010

St. Jude Medical reports 11% increase in first-quarter 2010 net sales

St. Jude Medical, Inc. today reported sales and net earnings for the first quarter ended April 3, 2010.

21 Apr 2010

Fecal incontinence: Sacral nerve stimulation along with Medtronic InterStim Therapy promising

Data published in the March issue of the Annals of Surgery show that investigational use of sacral nerve stimulation with Medtronic InterStim® Therapy reduces fecal incontinent episodes and increases quality of life in patients with the condition. The 120-patient, multi-center study - the largest trial of its kind in the world and the first such trial in North America - examined the efficacy of InterStim Therapy in patients with chronic fecal incontinence who had failed or were not candidates for more conservative treatments.

30 Mar 2010

St. Jude Medical's Brio DBS system for treating Parkinson’s disease receives Australian TGA approval

St. Jude Medical, Inc., a global medical device company, today announced regulatory and reimbursement approval from the Australian Therapeutic Goods Administration of its Brio™ deep brain stimulation system for treating the symptoms of Parkinson’s disease.

23 Mar 2010

Uroplasty announces newly-issued patent for Urgent PC Neuromodulation System

Uroplasty, Inc., a medical device company that develops, manufactures and markets innovative proprietary products for the treatment of voiding dysfunctions, announced today the issuance of United States Patent No. 7,668,598 covering the stimulation method used in the Urgent® PC Neuromodulation System.

23 Mar 2010

FDA Neurological Devices Panel recommends approval of DBS Therapy for epilepsy

The U.S. Food and Drug Administration Neurological Devices Panel today voted seven to five to recommend approval with conditions of Deep Brain Stimulation (DBS) Therapy for Epilepsy from Medtronic, Inc. as adjunctive treatment for partial-onset seizures in adults with medically refractory epilepsy.

15 Mar 2010

Bioness announces two agreements to distribute new devices for patients with neurological impairment

Bioness Inc., a leading neuromodulation company, announced today two agreements to distribute new devices for patients experiencing neurological impairment. Through the agreements with Performance Enterprises and Aretech™, LLC, Bioness is now distributing the Dynavision D2™ Visuomotor Training System and the ZeroG™ Overground Gait and Balance Training System to rehabilitation centers and hospitals.

11 Mar 2010

MIT Technology Review recognizes Medtronic for taking leadership in developing DBS Therapy

Medtronic, Inc. today announced that it has been selected as one of Massachusetts Institute of Technology Technology Review's 50 most innovative companies. Known as TR50, the first annual list includes companies that Technology Review believes have demonstrated superiority in inventing technology and in using it both to grow their own business and transform how we live.

4 Mar 2010

Uroplasty's Urgent PC Neuromodulation System SUmiT Trial demonstrates effectiveness of PTNS

Uroplasty, Inc., a medical device company that develops, manufactures and markets innovative proprietary products to treat voiding dysfunctions, today highlighted results of the SUmiT Trial of its Urgent® PC Neuromodulation System that will be published in the April 2010 print edition of THE JOURNAL OF UROLOGY® and is now available on line.

1 Mar 2010

Recovery of consciousness in traumatic brain injury patients

The recovery of consciousness following traumatic brain injury and recent advances in neuroimaging and deep brain stimulation will be discussed at the 14th Annual Swartz Foundation Mind/Brain Lecture at Stony Brook University on Monday, March 15, 2010 at 4:30 p.m. in the Staller Center for the Arts.

25 Feb 2010

Medtronic third-quarter revenues up by 10%

Medtronic, Inc. today reported financial results for the third quarter of fiscal year 2010, which ended January 29, 2010.

23 Feb 2010

Ardiem Medical receives non-exclusive license to make and sell neuromodulation devices

Ardiem Medical Inc. has obtained a non-exclusive license to make and sell neuromodulation devices based on intellectual property developed at Case Western Reserve University's Department of Biomedical Engineering and the Functional Electrical Stimulation Center in Cleveland.

17 Feb 2010