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美国FDA医疗器械分类目录查询 -耳、鼻、喉
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FDA medical devices classification list

TITLE 21--FOOD AND DRUGS
CHAPTER I--FOOD AND DRUG ADMINISTRATION
DEPARTMENT OF HEALTH AND HUMAN SERVICES
SUBCHAPTER H - MEDICAL DEVICES

PART 874

    - Scope.
   
 - Effective dates of requirement for premarket approval.
   
 - Limitations of exemptions from section 510(k) of the Federal Food, Drug, and Cosmetic Act (the act).


   
 - Audiometer.
   
 - Acoustic chamber for audiometric testing.
   
 - Short increment sensitivity index (SISI) adapter.
   
 - Audiometer calibration set.
   
 - Auditory impedance tester.
   
 - Earphone cushion for audiometric testing.
   
 - Electronic noise generator for audiometric testing.
   
 - Electroglottograph.
   
 - Gustometer.
   
 - Olfactory test device.

    - Air or water caloric stimulator.

    - Surgical nerve stimulator/locator.
   
 - Toynbee diagnostic tube.

Subpart C [Reserved]


   
 - Hearing Aid.
   
 - Wireless air-conduction hearing aid.
   
 - Hearing aid calibrator and analysis system.
   
 - Tympanic membrane contact hearing aid.
   
 - Group hearing aid or group auditory trainer.
   
 - Self-fitting air-conduction hearing aid.
   
 - Master hearing aid.
   
 - Active implantable bone conduction hearing system.
   
 - Battery-powered artificial larynx.
   
 - Tinnitus masker.
   
 - Middle ear mold.
   
 - Partial ossicular replacement prosthesis.
   
 - Total ossicular replacement prosthesis.
   
 - Prosthesis modification instrument for ossicular replacement surgery.
   
 - Ear, nose, and throat synthetic polymer material.
   
 - Mandibular implant facial prosthesis.
   
 - Laryngeal prosthesis (Taub design).
   
 - Sacculotomy tack (Cody tack)
   
 - Endolymphatic shunt.
   
 - Endolymphatic shunt tube with valve.
   
 - Tympanostomy tube.
   
 - Nasal dilator.
   
 - Tympanostomy tube with semipermeable membrane.
   
 - Transcutaneous air conduction hearing aid system.


   
 - Epistaxis balloon.
   
 - Ear, nose, and throat bur.
   
 - Nasopharyngeal catheter.
   
 - Eustachian tube balloon dilation system.
   
 - Ear, nose, and throat electric or pneumatic surgical drill.
   
 - Ear, nose, and throat fiberoptic light source and carrier.
   
 - Ear, nose, and throat manual surgical instrument.
   
 - Argon laser for otology, rhinology, and laryngology.
   
 - Ear, nose, and throat microsurgical carbon dioxide laser.
   
 - Bronchoscope (flexible or rigid) and accessories.
   
 - Esophagoscope (flexible or rigid) and accessories.
   
 - Mediastinoscope and accessories.
   
 - Laryngostroboscope.
   
 - Nasopharyngoscope (flexible or rigid) and accessories.

    - Otoscope.
   
 - Intranasal splint.
   
 - Bone particle collector.


   
 - Ear, nose, and throat drug administration device.
   
 - Ear, nose, and throat examination and treatment unit.
   
 - Suction antichoke device.
   
 - Tongs antichoke device.
   
 - Powered nasal irrigator.
   
 - External nasal splint.
   
 - Antistammering device.
   
 - External upper esophageal sphincter compression device.

Authority: 21 U.S.C. 351, 360, 360c, 360e, 360j, 360l, 371.
Source: 51 FR 40389, Nov. 6, 1986, unless otherwise noted.


Extracted from US.FDA





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