CN110251126B - 实现基于cnap的听觉脑干植入体的电生理测试方法的设备 - Google Patents
实现基于cnap的听觉脑干植入体的电生理测试方法的设备 Download PDFInfo
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- CN110251126B CN110251126B CN201910677269.6A CN201910677269A CN110251126B CN 110251126 B CN110251126 B CN 110251126B CN 201910677269 A CN201910677269 A CN 201910677269A CN 110251126 B CN110251126 B CN 110251126B
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- 210000000133 brain stem Anatomy 0.000 title claims abstract description 27
- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 239000007943 implant Substances 0.000 title claims abstract description 22
- 230000000638 stimulation Effects 0.000 claims abstract description 53
- 210000003952 cochlear nucleus Anatomy 0.000 claims abstract description 32
- 230000004936 stimulating effect Effects 0.000 claims abstract description 31
- 230000036982 action potential Effects 0.000 claims abstract description 28
- 238000012545 processing Methods 0.000 claims abstract description 15
- 238000002513 implantation Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 20
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 4
- 230000036632 reaction speed Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 7
- 210000003477 cochlea Anatomy 0.000 description 5
- 230000000763 evoking effect Effects 0.000 description 4
- 210000000860 cochlear nerve Anatomy 0.000 description 3
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- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000000624 ear auricle Anatomy 0.000 description 1
- 210000000256 facial nerve Anatomy 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 210000001932 glossopharyngeal nerve Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
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Images
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
- A61B5/377—Electroencephalography [EEG] using evoked responses
- A61B5/38—Acoustic or auditory stimuli
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Psychology (AREA)
- Psychiatry (AREA)
- Acoustics & Sound (AREA)
- Neurology (AREA)
- Radiology & Medical Imaging (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Prostheses (AREA)
Abstract
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Claims (6)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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CN201910677269.6A CN110251126B (zh) | 2019-07-25 | 2019-07-25 | 实现基于cnap的听觉脑干植入体的电生理测试方法的设备 |
US17/618,507 US20220233358A1 (en) | 2019-06-13 | 2020-06-12 | Electrophysiological test method for auditory brainstem implant and recording electrode used by method |
PCT/CN2020/095774 WO2020249069A1 (zh) | 2019-06-13 | 2020-06-12 | 听觉脑干植入体的电生理测试方法及其使用的记录电极 |
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CN201910677269.6A CN110251126B (zh) | 2019-07-25 | 2019-07-25 | 实现基于cnap的听觉脑干植入体的电生理测试方法的设备 |
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CN110251126A CN110251126A (zh) | 2019-09-20 |
CN110251126B true CN110251126B (zh) | 2021-04-27 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2020249069A1 (zh) * | 2019-06-13 | 2020-12-17 | 上海交通大学医学院附属第九人民医院 | 听觉脑干植入体的电生理测试方法及其使用的记录电极 |
CN111276023A (zh) * | 2020-03-25 | 2020-06-12 | 深圳妙创医学技术有限公司 | 心电导联的模拟识别方法及心电图的模拟识别装置 |
CN112604154B (zh) * | 2020-12-24 | 2021-09-17 | 上海交通大学医学院附属第九人民医院 | 一种人工听觉脑干刺激器 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100292758A1 (en) * | 2009-01-23 | 2010-11-18 | Lockheed Martin Corporation | Optical stimulation of the brainstem and/or midbrain, including auditory areas |
CN103096850A (zh) * | 2010-07-29 | 2013-05-08 | Med-El电气医疗器械有限公司 | 通过植入假体的电诱发脑干反应测量 |
CN103200865A (zh) * | 2010-09-07 | 2013-07-10 | Cn体系药物技术有限公司 | 用于连续无创动脉血压监测的用后可弃和可拆卸传感器 |
CN104905909A (zh) * | 2014-03-11 | 2015-09-16 | 奥迪康医疗有限公司 | 双侧助听系统及验配双侧助听系统的方法 |
CN105310826A (zh) * | 2015-03-12 | 2016-02-10 | 汪勇 | 一种皮肤听声装置及其听声方法 |
US20160346164A1 (en) * | 2015-05-27 | 2016-12-01 | Purdue Research Foundation | High-resolution, selective and self-optimizing haptic and electrotactile display and methods of use |
CN107325158A (zh) * | 2017-07-24 | 2017-11-07 | 浙江海洋大学 | 抗菌肽cnap‑ⅰ、抗菌肽cnap‑ⅱ及其制备方法和应用 |
CN107921264A (zh) * | 2015-08-28 | 2018-04-17 | 科利耳有限公司 | 可植入刺激组件 |
CN108430406A (zh) * | 2015-11-17 | 2018-08-21 | 纽若默德设备有限公司 | 用于治疗听觉系统的神经障碍的装置和方法 |
CN108601676A (zh) * | 2016-02-05 | 2018-09-28 | Med-El电气医疗器械有限公司 | Abi电极的可重复放置 |
CN208610841U (zh) * | 2018-04-02 | 2019-03-19 | 中国水产科学研究院黄海水产研究所 | 一种鱼类听性脑干电极的固定装置 |
WO2019100152A1 (en) * | 2017-11-21 | 2019-05-31 | The Hospital For Sick Children | Device for producing continuous negative abdominal pressure |
-
2019
- 2019-07-25 CN CN201910677269.6A patent/CN110251126B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100292758A1 (en) * | 2009-01-23 | 2010-11-18 | Lockheed Martin Corporation | Optical stimulation of the brainstem and/or midbrain, including auditory areas |
CN103096850A (zh) * | 2010-07-29 | 2013-05-08 | Med-El电气医疗器械有限公司 | 通过植入假体的电诱发脑干反应测量 |
CN103200865A (zh) * | 2010-09-07 | 2013-07-10 | Cn体系药物技术有限公司 | 用于连续无创动脉血压监测的用后可弃和可拆卸传感器 |
CN104905909A (zh) * | 2014-03-11 | 2015-09-16 | 奥迪康医疗有限公司 | 双侧助听系统及验配双侧助听系统的方法 |
CN105310826A (zh) * | 2015-03-12 | 2016-02-10 | 汪勇 | 一种皮肤听声装置及其听声方法 |
US20160346164A1 (en) * | 2015-05-27 | 2016-12-01 | Purdue Research Foundation | High-resolution, selective and self-optimizing haptic and electrotactile display and methods of use |
CN107921264A (zh) * | 2015-08-28 | 2018-04-17 | 科利耳有限公司 | 可植入刺激组件 |
CN108430406A (zh) * | 2015-11-17 | 2018-08-21 | 纽若默德设备有限公司 | 用于治疗听觉系统的神经障碍的装置和方法 |
CN108601676A (zh) * | 2016-02-05 | 2018-09-28 | Med-El电气医疗器械有限公司 | Abi电极的可重复放置 |
CN107325158A (zh) * | 2017-07-24 | 2017-11-07 | 浙江海洋大学 | 抗菌肽cnap‑ⅰ、抗菌肽cnap‑ⅱ及其制备方法和应用 |
WO2019100152A1 (en) * | 2017-11-21 | 2019-05-31 | The Hospital For Sick Children | Device for producing continuous negative abdominal pressure |
CN208610841U (zh) * | 2018-04-02 | 2019-03-19 | 中国水产科学研究院黄海水产研究所 | 一种鱼类听性脑干电极的固定装置 |
Non-Patent Citations (2)
Title |
---|
《CNAP To Predict Functional Cochlear Nerve Preservation in NF-2: Cochlear Implant or Auditory Brainstem Implant》;Enrico Piccirillo;《Skull Base》;20081231;全文 * |
《兔蜗神经相关听觉诱发电位的实验研究》;贾欢;《中国眼耳鼻喉杂志》;20050331;全文 * |
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Application publication date: 20190920 Assignee: Shanghai Hansheng Medical Technology Co.,Ltd. Assignor: SHANGHAI NINTH PEOPLE'S HOSPITAL SHANGHAI JIAOTONG University SCHOOL OF MEDICINE Contract record no.: X2023310000157 Denomination of invention: Equipment for implementing electrophysiological testing methods for auditory brainstem implants based on CNAP Granted publication date: 20210427 License type: Common License Record date: 20231020 |