Feimiao Medical Submits IPO Prospectus for World's First Integrated Balloon and Endoscope Eustachian Tube Dilation System

Eustachian TubeIt is an important canal extending from the tympanic cavity to the nasopharynx posterior to the nasal cavity.。Eustachian Tube Dysfunctionis a common condition, such as abnormal closure or obstruction of the Eustachian tube,Many middle ear diseases are related to the Eustachian tube., leading to hearing impairment and recurrent exudativeOtitis media, middle ear cholesteatoma, etc.Disease.

According to clinical data,Balloon Dilation of the Eustachian TubeRelatively effective in the treatment of Eustachian tube dysfunction. However, traditional balloon products require guidance from a sinus endoscope to complete the procedure, but they have disadvantages such as occupying large space in the nasal cavity, easily damaging the mucosa on the inner surface of the nasal cavity, difficulty in aligning the balloon with the opening of the Eustachian tube, prone to damage, and inability to evaluate surgical outcomes during the operation.

To address the aforementioned issues,Shaanxi Femtosecond Medical Equipment Co., Ltd.(hereinafter referred to as “Feimiao Medical”) independently developed the “Eustachian Tube Balloon Dilation Endoscope” and the “Endoscopic Balloon Dilation Catheter,” asThe world's first device to integrate a balloon and an endoscope into one、Eustachian Tube Balloon Dilation Surgical Instruments Requiring No Sinus Endoscopy Throughout the Procedure, leveraging its ultra-thin endoscopic technology, it replaces the balloon catheter guidewire with an endoscope, significantly improving surgical efficiency and the accuracy of balloon placement while reducing patient discomfort.

On Sunday, September 29, at 19:30, the 98th edition of VCBeat’s New Product Showcase will feature Dr. Chen Shuhua, Chief Physician and MD in Otolaryngology, and Mr. Li Xiaogang, General Manager of Femto Medical, who will presentFor the treatment of eustachian tube dysfunctionof Novel Medical Devices"Eustachian Tube Balloon Dilation Endoscope"and"Endoscopic Balloon Dilation Catheter"Product Sharing.

Endoscope for Balloon Dilation of the Eustachian Tube, Endoscopic Balloon Dilation Catheter

This productBased on Ultra-Thin Endoscopy TechnologyBreakthrough，Replaces the traditional technique in balloon eustachian tuboplasty where the balloon and sinus endoscope are inserted separately into the nasal cavity.，Designed according to the physiological state of the human Eustachian tubeA flexible-rigid combined endoscope, perfectly integrated with a self-developed endoscopic balloon dilation catheter. The slender endoscope body can smoothly pass through the balloon, forming an integrated unit. With the lens positioned at the very tip of the balloon, it serves as the "eye" of the balloon, guiding it to locate the Eustachian tube orifice and enter the Eustachian tube.Allows for observation of the Eustachian tube lumen.. By simplifying the operation,Improved surgical efficiency and accuracy of balloon placement, while reducing patient discomfort and providing immediate assessment of the dilation effect.。

The product obtained regulatory approval in July 2023.Clinical trials have been conducted in 20 hospitals, with nearly 30 cases., including the Eye, Ear, Nose and Throat Hospital of Fudan University, the Second Xiangya Hospital of Central South University, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, and Foshan Second People's Hospital, among others, and has been widely recognized in clinical practice,The product is currently inInitial Stage of Market Promotion。

Most items in the ultra-thin endoscope series areWorld's First，Addressed numerous clinical gaps, will be widely applied inClinical healthcare, grassroots screening, emergency management, field medicine, industry, etc.Vast market with rapid sales growth expected over the next five years. Products under development have established a strong technological reserve.

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Chen Shuhua

Chief Physician, Department of Otolaryngology; M.D.

Leading Talent in Scientific and Technological Innovation of Foshan City, Leading Medical Talent of Foshan City, Renowned Physician of Foshan

Academic Leader of Provincial Key Clinical Specialty and Provincial Key Traditional Chinese Medicine Specialty

Master's Supervisor

Life Member of the International Society of Otologists

Deputy Secretary-General of the Otolaryngology Branch of the China Association of Chinese Medicine

Vice Chairman, Guangdong Provincial Association of Integrated Traditional Chinese and Western Medicine in Otolaryngology

Standing Committee Member, Guangdong Provincial Association of Traditional Chinese Medicine Otorhinolaryngology

Vice Chairman, Otologic Endoscopy Professional Committee of the Guangdong Clinical Medical Association

Standing Committee Member, Hearing and Speech Rehabilitation Committee of the Guangdong Association of Rehabilitation Medicine

Chairman of the Otorhinolaryngology Committee, Foshan Association of Integrated Traditional Chinese and Western Medicine

Deputy Chairman of the Otorhinolaryngology Professional Committee, Foshan City

Editorial Board Member of the Chinese Journal of Integrated Traditional and Western Medicine in Otorhinolaryngology

Editorial Board Member of Chinese Medical Digest: Otorhinolaryngology

Presided over three projects funded by the National Natural Science Foundation of China; received two Second Prizes and one Third Prize for Scientific and Technological Progress from Foshan City; obtained two national invention patents and one utility model patent; served as the lead translator for the world’s first monograph on Eustachian tube function; served as Associate Editor-in-Chief of the “13th Five-Year Plan” national textbook for higher medical institutions, *Integrative Medicine in Otorhinolaryngology*; and published more than 60 medical papers in national-level journals.

Li Xiaogang

General Manager, Femto Medical

Visiting Scholar at the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences; Guest Expert at the Shandong Industrial Technology Research Institute (Qingdao) and the Shenzhen Shenwan Medical Technology Translation Research Institute; Senior Engineer; Bachelor of Engineering. He has long been engaged in the technical development, clinical application, and industrialization of specialized medical endoscopes and ultra-fine fiber endoscopes. He has successfully completed four projects for the industrialization of medical endoscopes, including nearly 800 units of visualized abortion systems sold, with sales revenue approaching RMB 100 million. His current industrialization project is the Eustachian tube balloon dilation endoscope, which has obtained a medical device registration certificate.

As the first inventor, applied for and obtained authorization for 16 invention and utility model patents; as the second or higher-ranked inventor, applied for and obtained authorization for 19 invention and utility model patents. Received one National Science and Technology Progress Award in the medical device category, one First Prize for Scientific and Technological Progress from the Xi’an Branch of the Chinese Academy of Sciences, and one Second Prize for Scientific and Technological Progress from Shaanxi Province. Won the Third Prize (ranking first in the medical device category) in the 2019 China Innovation and Entrepreneurship Competition (Shaanxi Division, Biomedical Group); won the Second Prize (ranking first in the medical device category) in the 2021 China Innovation and Entrepreneurship Competition (Shaanxi Division, Biomedical Group); and was shortlisted for the National Finals in 2022.

Participated in one National Key R&D Program project and two National Natural Science Foundation of China projects; enjoys a certain level of recognition in the field of medical optical endoscopy, and successfully customized and developed one endoscopy project each for Shanghai Jiao Tong University, Xi’an Jiaotong University, The Chinese University of Hong Kong, and Xiamen University, all of which passed acceptance inspection.

Shaanxi Femto Medical Equipment Co., Ltd. originated as the Medical Electronics Division of Femto Optoelectronic Technology (Xi’an) Co., Ltd. In late November 2016, it became an independently operated high-tech enterprise specializing in medical devices. With over two decades of dedication to the research and development, manufacturing, and sales of medical optical endoscopes, the company has established a comprehensive quality management system for medical devices and forged strong collaborative partnerships with numerous leading hospitals.

The Company’s Long-Term Strategic Goal: To pursue independent research and development and strive for innovation, aiming to become a leader in the fields of “medical specialized optical endoscopes and ultra-fine high-definition endoscopes” both domestically and internationally.

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