Độ tin cậy của Thiết bị cấy bên trong Nucleus®

Với thiết bị cấy bên trong ốc tai, bạn muốn lựa chọn một giải pháp trợ thính cho hiện tại và tương lai. Đó là lý do tại sao độ tin cậy lại quan trọng.

Reliability_July2023_HeaderBanner.JPG

Nội dung bạn sẽ thấy trên trang này

  • Tại sao mọi người chọn Cochlear
  • Tại sao độ tin cậy lại quan trọng và cách chúng tôi báo cáo
  • Một bản sao có thể tải xuống của Báo cáo độ tin cậy mới nhất của chúng tôi

Choosing a cochlear implant – for yourself, or for a loved one - is an important and often long-lasting decision. You will want to feel assured that you are choosing the right hearing solution for now, and the future.

With more than 650,000 registered Cochlear Nucleus Implants worldwide1,*, more people rely on Cochlear than on any other hearing implant manufacturer.


Why people choose Cochlear

There are many factors to consider when choosing which hearing implant manufacturer to place your trust in. These include hearing performance, comfort, ongoing care and access to advancements in technology. Long term reliability of both implant and sound processor may be one of the most important factors to consider.

Transparency in reliability reporting

Our dedication to quality and transparency in reliability reporting is important to us. We meet and report against independent global standards for implant reliability, publishing data of every implant generation - past and present.1-5

Cochlear was the first hearing implant manufacturer to satisfy the reliability reporting requirements of industry-recognised standards. Our latest reliability report, with a full explanation of the way in which reliability is measured and calculated, can be downloaded.

We believe that access to reliability data is important because it can help you and your hearing health professional make informed decisions. We value transparency and want to ensure you have all the information when considering a cochlear implant. If you have any questions or need assistance in interpreting reliability data, please feel free to contact us and your hearing health professional to assist you through the process.

Reliable over the long term**

Cochlear Nucleus Implants continue to deliver high levels of reliability over time, with our Nucleus CI24RE Implant delivering 98.94% CSP^ within 21 years and the Cochlear Profile Plus Series delivering with 99.76% CSP within 7 years.

MostReliable2026

Proven reliability for children

Cochlear’s hearing solutions have helped children around the world hear for almost 40 years. With the right solution, children with hearing loss are able to enjoy a life full of sounds, speech, laughter and music. Even children born profoundly deaf may be able to confidently learn at a mainstream school, engage in all kinds of activities, dance along to their favourite songs and hear you say ‘I love you’.

Exploring the options for your child is the first step to achieving a lifetime of hearing outcomes. When you choose Cochlear you open up a world of possibilities for your child.

Reliable sound processors

A sound processor works in conjunction with an implant to deliver sound. For this reason, Cochlear’s sounds processors meet the same rigorous standards in quality that we set for our implants.

The reliability of sound processors is measured differently to that of implants, but we apply the same transparency and consistency in reporting.

The industry-standard measure that is used to track sound processor reliability is ‘FCRR’ (Failed Component Return Rate). While more detail on that is included in our full Reliability Report, we are pleased to note that our latest Nucleus 8 Sound Processor has delivered 0.3% average failure (FCRR) over 24 months.1


Cochlear Nucleus System Reliability Report

Volume 24 - December 2025 | PDF

1.57 MB | PDF

Download now

Điều khoản miễn trừ

Vui lòng tham khảo ý kiến của chuyên gia y tế về phương pháp điều trị khiếm thính. Kết quả có thể khác nhau và chuyên gia y tế sẽ tư vấn cho bạn về những yếu tố có thể ảnh hưởng đến kết quả. Luôn tuân thủ hướng dẫn sử dụng. Không phải tất cả các sản phẩm đều sẵn có tại tất cả các quốc gia. Vui lòng liên hệ với đại diện Cochlear tại địa phương của bạn để biết thông tin về sản phẩm.

Để có danh sách đầy đủ các nhãn hiệu thương mại của Cochlear, vui lòng truy cập trang Điều khoản sử dụng của chúng tôi.

^ CSP = Cumulative Survival Percentage. CSP includes both device and accident related issues. CSP calculated as per failure categories in the European Consensus Statement. Cochlear's CSP includes failures tested and confirmed whilst in situ and induced malfunctions.

The FCRR percentage is calculated as the total number of failed sound processors received within a month divided by the total number of the same sound processor sold between launch and the end of that month.

References
  1. Cochlear Limited. D1712883 Cohlear Nucleus Reliability Report Volume 24 Dec 2025.
  2. European Consensus Statement on Cochlear Implant Failures and Explantations. Otol Neurotol. 2005 Nov;26(6):1097-9.
  3. International Standard ISO 5841-2:2000. Implants for Surgery — Cardiac Pacemakers — Part 2: Reporting of Clinical Performance of Populations of Pulse Generators or Leads. Geneva (Switzerland): International Organization for Standardization.
  4. Battmer RD, Backous DD, Balkany TJ, Briggs RJ, Gantz BJ, van Hasselt A, et al. International Classification of Reliability for Implanted Cochlear Implant Receiver Stimulators. Otol Neurotol. 2010 Oct;31(8):1190-3.
  5. ANSI/AAMI CI86. Cochlear implant systems: Requirements for safety, functional verification,. (2017). Arlington, VA: American National Standards Institute.