Business News Agency April 8th The theme of the 11th National "Earth Day" mission activity on March 3 this year was identified as "cochlear implant - hope of reconstruction." To this end, the central government funded the subsidy of hearing-impaired children and implanted cochlear implants in poor families. This is the first time that the central government has funded the rescue of the cochlear implant rehabilitation project, and it is also the highest standard for the rescue of disabled persons.
Implantation of cochlear implants is recognized by the international medical community as the only means to restore hearing and restore language skills. A variety of hearing medical devices, including hearing aids, are not as complete as cochlear implants. According to the survey results, due to the low national income, most of the hearing-impaired people have not been able to use the implanted cochlear implant. In addition, the domestic implanted cochlear implant has not yet achieved mass production, so there is a huge potential demand for the implantation of cochlear implants at medium and low prices.
At present, the cochlear implant market is mainly occupied by the products of three companies, Cochlear (the earliest research and development of cochlear implants), American Advanced Bionics and Austrian MED-EL. Japanese manufacturers have been actively developing new electronic cochlear products in recent years, but their products are only used by domestic patients and are not exported. It is understood that the cochlear implant produced by Rion Japan has been used by nearly one hundred patients, and it is said that the effect is not bad.
Clinical application is far behind abroad
According to the data of the second National Disability Sample Survey, there are 27.8 million people with hearing disabilities in China, and 23,000 children with hearing disabilities each year. In addition, drug-induced caries are not rare among children in China. Looking at the world, deaf people are also the largest group of people with disabilities. Cochlear implants are a good hearing-recovering electronic medical device for adults with deaf or acquired deafness.
The cochlear implant, also known as the "electronic cochlear", is small in size but contains extremely complex electronic circuitry and language processors, implant electrodes and language (digital) encoders. It was used in clinical practice in Australia, Norway, Finland and other countries as early as the 1970s. In 1984, the US FDA officially approved the implantation of cochlear implants as an imported three types of medical devices in the country. To date, at least 120,000 deaf-mute people (more than half of deaf-mute children) have installed cochlear implants worldwide.
The price of a cochlear implant is very expensive. In the United States, the total cost of implanting a cochlear implant averages between $15,000 and $40,000. Ten years ago, the total cost of installing a set of imported cochlear implants in China was 200,000 yuan. Although the price has been lowered several times, the total cost has been about 180,000 yuan so far, which can be tolerated by non-ordinary working-class people.
It is also because of the low consumption power, the lack of motivation for domestic enterprises to develop cochlear implants, leading to the long-term dependence of China's main source of cochlear implants. It is reported that the China Disabled Persons' Federation has launched a plan to install cochlear implants free of charge for 1,500 poor families in China in the next three years, with direct funding from the Ministry of Finance. However, this "1500" is difficult for the large number of children in China to solve the problem. It is still necessary for domestic enterprises to increase the research and development of cochlear implants and introduce products suitable for domestic consumption in order to fill this gap. Domestic medical professionals pointed out that it is best to reduce the price of cochlear implants to less than 30,000 yuan in order to improve the accessibility of this product.
Domestic research and development forces are gradually gathering in China Although the development of cochlear implants is later than foreign countries, in recent years, this field has made great progress, and more and more enterprises have begun to look into this field.
In 1984, the Affiliated Otorhinolaryngology Hospital of Fudan University developed the first domestic single-pulse cochlear implant. Since 2004, the Chinese Academy of Sciences and Fudan University have cooperated in the development of a new generation of domestic cochlear implants, which has enabled China to enter the ranks of cochlear implants. To this end, Fudan University officially established Lisheng Special Medical Science and Technology Co., Ltd., which specializes in the development and production of cochlear implants. It is said that the cochlear implant developed by the company has filed 18 national patents.
According to another report, Haiyao Group is very optimistic about the market prospect of domestic implanted cochlear implants, and plans to invest 167 million yuan in Shanghai Lisheng Special Company to complete the clinical trial work and post-marketing preparation work of the domestically produced cochlear implant. Haiyao Group will account for 51% of the company's shares.
It is understood that Lisheng special domestic cochlear implants will strive to put into operation 5,000 sets of cochlear implants this year (some of which are government procurement) after obtaining the national marketing approval. According to internal news, the initial price of each set of domestically produced cochlear implants is 50,000 yuan. If the surgery costs 10,000 yuan, the total cost is about 60,000 yuan, which is 2/3 lower than the total cost of installing imported cochlear implants. about.
In addition to the company, there are some companies in China that have plans to introduce foreign technology to produce cochlear implants. For example, Yingkou City of Liaoning Province intends to use the policy advantages granted by the state to revitalize the old industrial bases in Northeast China and build a production line with 10,000 sets of artificial cochleas per year. The plan is still in the stage of investment promotion and there is no substantive progress. Hangzhou Nuerkang Neuroelectronics Technology Co., Ltd. is the second scientific research enterprise specialized in the research and development of cochlear implants after Shanghai Fudan University. It has cooperated with famous universities and research institutes such as Tsinghua University and Chinese Academy of Sciences to develop and produce a new generation of artificial labor. Cochlear products, plans to eventually produce 20,000 sets of cochlear implant capacity, but have not yet officially put into production.
Annual sales are expected to reach 200 million
Looking forward to the future, if the state's financial resources permit, it is possible to provide the cochlear implant policy to the deaf or deaf people of the working-class families like Australia and European countries. It is conceivable that the number of domestic cochlear implants will be greatly increased. It may reach 50,000 to 100,000 people every year.
At the same time, in the next few years, domestic cochlear implants will be put into the market in batches. If the manufacturer can further reduce the production cost and sales price, so that the product can become a medium and low-end medical device product that most families can withstand, the cochlear implant will become a popular consumer product like a hearing aid, and the domestic market year in this field is expected. Sales can reach 200 million to 500 million yuan.
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