The reporter learned from the Second People's Hospital of Hunan Province that the province's first computerized pacemaker implantation was successfully implemented in Hunan Provincial Brain Hospital. With the advantage of being able to wirelessly charge outside the body, the brain pacemaker implanted by 71-year-old Zou Granny can not only have twice the service life of non-rechargeable computer pacemakers, but also can obtain more accurate stimulation effects.
7 years ago, Ms. Zou suffered from Parkinson's disease and had been treated with toblastin. In the past six months, Ms. Zou felt that the above symptoms were aggravated. Up to 3.5 tablets of tobacuse was taken daily, and the onset time of the drug was gradually shortened. It only lasted for less than 1 hour. When the drug failed, Zou Granny lost her alone. The ability to walk, and life can not take care of themselves. At the end of October this year, Zou grandma came to the Department of Neurosurgery of the Department of Neurosurgery at the Provincial Brain Hospital.
Neurosurgery department chief and chief physician Huang Hongxing made a detailed examination for Zou grandma. “The patient's mask face, increased muscle tone of the limbs, inflexible limbs, muscle stiffness, can be diagnosed with Parkinson's disease.†For Zou grandma, Drugs have a hard time controlling symptoms, so surgical treatment is the best choice.
On November 4th, Dr. Huang Hongxing and Zou Shuzheng, Director of the First Department of Shen Wai, and Dr. Liu Bo performed the "bilateral DBS operation" (DBS - brain pacemaker) for Zou grandmother. During the intraoperative boot test, Zou Granny's limb muscle tension returned to normal levels, limb flexibly increased. According to director Huang Hongxing, one month after the operation, the machine can be officially turned on. Then Zou Grandma can live on her own and walk independently. Bilateral rechargeable nerve stimulators were used for the first time in surgery. This type of rechargeable pacemaker is the first in the province.
"Persons with special shoulder straps can achieve wireless external charging, charge 15 minutes a day or charge 1-2 hours per week, you can use while filling." Huang Hongxing introduced, rechargeable stimulator life of 9 years , which is about 2 times the non-rechargeable stimulator usage time, means that implanting a rechargeable stimulator can save the cost and trauma of a common implant, and it can save 100,000 yuan compared with two non-rechargeable stimulators. about. In addition, non-rechargeable stimulators have a fixed battery level, and some patients consider using them for a longer period of time and using lower voltage stimuli to save power. Sometimes it is difficult to achieve optimal stimuli, while rechargeable stimulators do not have this concern and can be maintained at any time. Get enough power to get the best results. In addition, the volume of the rechargeable stimulator is 3/4 of the non-rechargeable stimulator, which is more beautiful after implantation of the subcutaneous tissue, and the compression of the surrounding tissue is small, reducing the corresponding complication rate.
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