搜索结果: 1-14 共查到“军事医学与特种医学 ear”相关记录14条 . 查询时间(0.08 秒)
Influence of body posture and ear clearing on body buoyancy during diving
ear posture position buoyancy
2009/7/20
The amount of gas introduced into the gastrointestinal (GI) tract during diving was studied by underwater weighing. The influence of body posture and ear clearing methods was determined. Ten subjects ...
Disorientation and vertigo, which develops in divers during descent, is objectively demonstrated with dysbaric electronystagmographic tracings. Middle ear barotrauma of descent is verified as a valid ...
Pressure equilibration of the middle ear during ascent
human ear barotrauma equalization ascent
2009/7/16
The capacity to equilibrate the middle ear with the ambient pressure depends on different factors. During descent when the clearing is active the technique is the most important factor. During ascent ...
Report of an isolated mid-frequency hearing loss following inner ear barotrauma
hearing human ear barotrauma
2009/7/16
A case describing an isolated mid-frequency hearing loss as a result of inner ear barotrauma is presented. The onset of symptoms was insidious but progressed to a profound total-range hearing loss in ...
Damage to the middle ear and the inner ear in underwater divers
decompression human ear barotrauma
2009/7/14
Postmortem human tissue from recently deceased divers was processed histologically to assess any inner and middle ear damage that could have resulted from the effects of pressure during diving. The fo...
Incidence of bony outgrowths of the external ear canal in U.S. Navy divers
cold ear bony outgrowths
2009/6/12
Bony outgrowths of the temporal bone into the external ear canal are common in populations that participate in cold water activities. The incidence in professional divers is unknown. Eighty-seven U.S....
Does cold water truly promote diver's ear?
cold ear exostosis external auditory canal thermal
2009/6/8
Ninety-seven Japanese military divers from two districts, Mutsu (Northern Japan) and Yokosuka (Central Japan), were examined for the incidence of diver's ear (exostosis of the external auditory canal)...
Tinnitus in an active duty navy diver: A review of inner ear barotrauma, tinnitus, and its treatment.
DIVING divers case report barotrauma otic barotrauma Inner-ear barotrauma ear tinnitus hearing loss HEARING vertigo perilymphatic fistula
2009/6/2
This case elucidates subtle cues that must be appreciated by the examiner in diving related injuries, who may not have experience with barotrauma-mediated pathology. Inner-ear barotrauma (IEBT) does n...
The squeeze,the ear and prevention
DIVERS EAR barotrauma otic barotrauma squeeze Valsalva's manoeuvre Valsalva eustachian tube Frenzel manoeuvre Frenzel
2009/5/27
As it is only a short time since water sports have become popular, and then only on
a part-time basis, the human ear is not now, nor will it ever be, suited for prolonged
immersion in water. There a...
Barotrauma of the ear is an inevitable part of diving
with self-contained breathing apparatus (scuba). The
middle ear is an enclosed air space and accordingly is at
risk to barotrauma. One of the m...
An investigation of ear trauma in divers including ear barotrauma and ear infection. (Abstract only)
DIVERS barotrauma otic barotrauma ear ear infection
2009/5/13
An investigation of ear trauma in divers including ear barotrauma and ear infection. (Abstract only) Reprinted with kind permission from the European Journal of Underwater Hyperbaric Medicine 2002;3(1...
Isolated inner ear decompression illness following a nitrogen/oxygen dive: the difficulty in differentiating inner ear decompression illness and inner ear barotrauma.
Decompression illness diving technical diving inner ear decompression illness barotrauma
2009/5/13
Inner ear decompression illness is typically associated with deep dives involving helium/oxygen mixtures, usually when gas switching to air during ascent. It is most commonly associated with other sym...
Description: Journal of Hyperbaric Medicine : Journal of the Undersea and Hyperbaric Medical Society, Inc.
Use of Hyperbaric Oxygen in the Reanastomosis of the Severed Ear: A Review
Reanastomosis EAR case report
2009/5/8
Hill Jr RK, Bright DE, Neubauer RA. Use of Hyperbaric Oxygen in the Reanastomosis of the Severed Ear: A Review. J. Hyperbaric Med 1989; 4(4):163-175.