CN108836334B - 一种核磁共振用降噪防护装置 - Google Patents
一种核磁共振用降噪防护装置 Download PDFInfo
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- CN108836334B CN108836334B CN201810799101.8A CN201810799101A CN108836334B CN 108836334 B CN108836334 B CN 108836334B CN 201810799101 A CN201810799101 A CN 201810799101A CN 108836334 B CN108836334 B CN 108836334B
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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
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/06—Protective devices for the ears
- A61F11/14—Protective devices for the ears external, e.g. earcaps or earmuffs
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- Pathology (AREA)
- Acoustics & Sound (AREA)
- Otolaryngology (AREA)
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Abstract
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CN201810799101.8A CN108836334B (zh) | 2018-07-19 | 2018-07-19 | 一种核磁共振用降噪防护装置 |
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CN201810799101.8A CN108836334B (zh) | 2018-07-19 | 2018-07-19 | 一种核磁共振用降噪防护装置 |
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CN108836334A CN108836334A (zh) | 2018-11-20 |
CN108836334B true CN108836334B (zh) | 2022-03-01 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201642011U (zh) * | 2010-03-04 | 2010-11-24 | 杨有慧 | 磁共振颅脑检查防噪固定器 |
CN102998639A (zh) * | 2011-09-09 | 2013-03-27 | 西门子公司 | 磁共振设备 |
CN104765010A (zh) * | 2015-03-24 | 2015-07-08 | 南方医科大学 | 一种核磁共振降噪防护装置 |
CN105326505A (zh) * | 2015-11-22 | 2016-02-17 | 朱荣广 | 磁共振辅助检查装置 |
CN206910333U (zh) * | 2017-01-12 | 2018-01-23 | 陈立平 | 一种低噪音磁共振诊断装置 |
-
2018
- 2018-07-19 CN CN201810799101.8A patent/CN108836334B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201642011U (zh) * | 2010-03-04 | 2010-11-24 | 杨有慧 | 磁共振颅脑检查防噪固定器 |
CN102998639A (zh) * | 2011-09-09 | 2013-03-27 | 西门子公司 | 磁共振设备 |
CN104765010A (zh) * | 2015-03-24 | 2015-07-08 | 南方医科大学 | 一种核磁共振降噪防护装置 |
CN105326505A (zh) * | 2015-11-22 | 2016-02-17 | 朱荣广 | 磁共振辅助检查装置 |
CN206910333U (zh) * | 2017-01-12 | 2018-01-23 | 陈立平 | 一种低噪音磁共振诊断装置 |
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CB03 | Change of inventor or designer information |
Inventor after: Wang Rong Inventor after: Sun Qinli Inventor after: Niu Gang Inventor after: Zhong Chengfeng Inventor before: Zhong Chengfeng |
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Effective date of registration: 20220129 Address after: 710061 No. 277, Yanta West Road, Shaanxi, Xi'an Applicant after: THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XI'AN JIAOTONG University Address before: 341000 Ganzhou architectural design and Research Institute, No. 95 Houde Road, Zhanggong District, Ganzhou City, Jiangxi Province Applicant before: Zhong Chengfeng |
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