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中国听觉诱发电位系统对比分析
• ABR Chirp NB Chirp Stacked ABR (to detect small tumors and Meniere’s) Fmp Residual Noise Baysian weighting Suggest Jewett Marks自动标记 Wave reproducibility monitor 波形重复监测 Normative data 参考 值自定义 • EcochG (std AP/AP ratio)幅度比 • Area calculation 面 积比 • VEMP EMG RMS monitor (screen)肌紧度监测 Separate Patient monitor 拆屏病人监测 Patient Monitor tone EMG controlled stimuli EMG控制 EMG scaling 校准 (uneven contraction) Nhomakorabea-
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主要竞争品牌及特性 – VEMP
Item/项目 GNOtometrics (ICS) Chartr
GSI Audera
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Vivosonic Integreity V500
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IHS Smart EP
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Interacoustics Eclipse
√ √ √ Instead Chirp (Input compensation)
Neurosoft Audio
√ √ √ Instead Chirp (Input compensation) √ √ √ √ √ √ √ √ √ √ √ √ √ √
(x) Pending FDA
√ PediABR √
√ Abear √ √
√ Smart Screener
√ ABRIS √ √
√ AABR √ √
只有 DPOAE
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主要竞争品牌及特性 – ASSR
Item/项目 GNOtometrics (ICS) hartr
√ (Chartr EP) (相位探测) NO AM/FM modulation 单个频率单个 强度或所有强 度(one freq. Only or all) -
中国现有诱发电位系统 产品竞争分析 ABR/OAE/ASSR
广州优听电子科技有限公司,黄伟洛
主要竞争品牌及功能– 诊断平台功能
Item/项目 GN-Otometrics (ICS) Chartr
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Natus Navigator Pro
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GSI Audera
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Vivosonic Integreity V500
幅度探测和谐 波 Magnitude detection & Harmonics 拒绝水平 Rejection
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√ (单次谐波 )
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√ (单次谐波 )
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六次谐波
up to 8.th harmonics
高达八次谐波
up to 8.th harmonics √
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记录前预设置
记录前预设置
记录前预设置
Vivosonic Integreity V500
IHS SmartOAE
Interacoustics Eclipse
Neurosoft Audio
• DPOAE Norm data Adult, children • TEOAE • SOAE •Suppression •高频频率范围 •自动标记功能
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IHS Smart EP
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Interacoustics Eclipse
√ √ √ √ √ √ √ (√) √ IA ASSR (相位+幅度探测)
Neurosoft Audio
√ √ √ √ √ √ √ √ √ ASSR (相位+幅度探测)
• ABR • MLR • LLR • P300 • MMN • EcochG • EABR • VEMP • ASSR
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Natus Navigator Pro
GSI Audera
Vivosonic Integreity V500
IHS SmartOAE
Interacoustics Eclipse
Neurosoft Audio
• cVEMP • oVEMP • gVEMP • AC刺激 •BC刺激 (骨导耳机B-71) •振荡器刺激 (mini-shaker) •肌肉紧张度监测
选购
√ √ √ (√) √ (Chartr EP) (相位探测)
选购
√ √ √ (√) √ MASTER (幅度探测) (√) 需要设置 √ Audera (相位探测) √ √ √
√ √ √ (√) 需要设置 √ Smart- ASSR (相位探测)
• ABR screening • DPOAE • TEOAE
Vivosonic Integreity V500
IHS Smart EP
√ Smart- ASSR (相位探测)
Interacoustics Eclipse
√ ASSR (相位+幅度探测)
Neurosoft Audio
√ ASSR (相位+幅度探测)
• ASSR
Chirp
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NO AM/FM modulation -
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(结果引出自动 标记 “√” )
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(结果引出自动标 记 “√” )
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•测试类型选项 (筛查、诊断模式)
其他:
OtoDynamics ILO
Only OAE NO AEP/ASSR
Biologic
Fisher Zoth
Hortmann
Amplaid
Part of Natus
记录前预设置
可在记录过程中 设置
可在记录过程中 设置
主要竞争品牌及特性 – OAE
Item/项目 GNOtometrics (ICS) Chartr
√ √ √ √ √ √ √ √ √ √ up to 12000Hz √ √ up to 12000Hz √
Natus Navigator Pro
GSI Audera
(√) displayed but off no use (单次谐波))(only 1. Harmonic)
√ (单次谐波)(only 1. Harmonic)
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√ (单次谐波))(only 1. Harmonic)
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六次谐波
up to 8.th harmonics
高达八次谐波up
to 8.th harmonics
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单个频率手动 控制 Manual control each frequency 四个频率独立 控制强度Freq。 Independendt intensity 相位探测和谐 波 Phase detection & harmonics
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√ (单次谐波) (only 1. Harmonic)
Natus Navigator Pro
√ MASTER (幅度探测) NO Exponential & AM/FM modulation 单个频率单个强度 或所有强度(one freq. Only or all)
GSI Audera
√ Audera (相位探测) NO AM/FM modulation 单个频率单个强 度或所有强度 (one freq. Only or all) -
EMG RMS monitor
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•自动校准功能
EMG scaling
•拆屏病人监测 EMG水平 Separate
Patient monitor
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Part of Natus
Bought by GN
NO OAE
主要竞争品牌及特性 – AEP
Item/项目 GNOtometrics (ICS) Chartr
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Natus Navigator Pro
√ √ (Output compensation) – Difficult test √ (Fsp) √ (Fsp) -