第4章:介绍和为真实耳探测器麦克风测量做准备
Lori Zitelli1, Catherine Palmer1
1Communication Science and Disorders, University of Pittsburgh Medical School, Pittsburgh, Pennsylvania.
Seminars in hearing
|June 10, 2024
概括
探头麦克风测量通过对目标进行输出验证,确保助听器配件的准确性. 这种基于证据的方法可以防止过度或不足放大,从而改善患者的治疗结果.
科学领域:
- 听力学 听力学是指听力学.
- 声学 声学 在声学方面
- 听力科学 听力科学
背景情况:
- 个性化的助听器配套对于最佳的患者益处至关重要.
- 准确的编程需要考虑患者特定的听力损失和耳道声学.
研究的目的:
- 突出探头麦克风测量在基于证据的助听器配件中的重要性.
- 强调这些测量在实现准确的声学配件和避免常见错误方面的作用.
主要方法:
- 利用探头麦克风的测量来评估助听器的真耳输出.
- 在不同输入级别和频率中,将测量的助听器输出与已确定的规范性目标进行比较.
主要成果:
- 证明探头麦克风测量能够准确地将助听器输出与目标匹配.
- 证实这种方法有助于避免过度放大和不足的增益,确保患者的安全和适配的有效性.
结论:
- 探头麦克风测量是听力学专业人员不可或缺的工具.
- 通过这些测量进行准确的声学验证,可以为患者提供自信的咨询,并成功采用助听器.
相关概念视频
01:14Assessing Body Temperature - Tympanic membrane
Assessing tympanic membrane temperature involves using a tympanic membrane thermometer (TMT). Here is a step-by-step guide:
Step 1: Begin by practicing good hand hygiene to prevent the transmission of microorganisms.
Step 2: Turn on the thermometer and wait until the ready sign appears on the screen to ensure accurate measurement.
Step 3: Slide the probe cover in place to prevent cross-contamination.
Step 4: Instruct the patient to tilt their head to the side for comfort and check for cerumen...
Step 1: Begin by practicing good hand hygiene to prevent the transmission of microorganisms.
Step 2: Turn on the thermometer and wait until the ready sign appears on the screen to ensure accurate measurement.
Step 3: Slide the probe cover in place to prevent cross-contamination.
Step 4: Instruct the patient to tilt their head to the side for comfort and check for cerumen...
01:16Anatomy of the Ear
Auditory sensation, commonly called hearing, involves the transformation of sonic waves into neural impulses facilitated by the structures of the auditory organ. The prominent, flesh-like structure on the side of the head, called the auricle, directs sound waves towards the auditory canal. The auricle is often mislabeled as the pinna, a term more aligned with mobile structures like a feline's external ear. The auditory canal penetrates the cranium via the external auditory meatus of the...