jc
jc

News Center

Check category
/
/
/
First to Complete Severe Aortic Stenosis with Two-Leaf Deformity Surgery Live J-Valve® Debuts at the 1st International Conference on Medical Device Design (China)

First to Complete Severe Aortic Stenosis with Two-Leaf Deformity Surgery Live J-Valve® Debuts at the 1st International Conference on Medical Device Design (China)

  • Categories:News Channel
  • Author:
  • Origin:
  • Time of issue:2017-12-24 11:34
  • Views:

(Summary description)

First to Complete Severe Aortic Stenosis with Two-Leaf Deformity Surgery Live J-Valve® Debuts at the 1st International Conference on Medical Device Design (China)

(Summary description)

  • Categories:News Channel
  • Author:
  • Origin:
  • Time of issue:2017-12-24 11:34
  • Views:
Information

x

 

  The Design of Medical Devices Conference (DMD) was initiated by the University of Minnesota in the United States and was started in 2001 to increase academic and industry collaboration and promote policies, research and education related to the design of medical devices. Support University of Minnesota medical device education. For the world's highest level of medical devices, the forum continues to promote industry with extraordinary insight and leadership. The conference was held in Beijing International Convention Center. More than 800 representatives from world-class medical device design elite, research scholars, approving agencies, manufacturers, medical institutions and public administrations discussed the most cutting-edge medical device design technology, research and development and Industrialization, patent protection, property rights trading and industry regulation and other hot topics, and promote the introduction of advanced medical equipment projects.

 

  JJ Medical was invited to attend the conference to present the J-Valve? transrapidial valve (TAVI) on behalf of the best examples of industry, academia and research institutes. The J-Valve? valve is the only one invited to perform on-site surgery Live medical equipment.

 

  ▌J-Valve? valve is a world-renowned medical device from Silicon Valley in the United States and a joint venture in Suzhou, China. J-Valve? interventional valve is the only interventional valve in the world that has been approved to include "aortic regurgitation". The widespread use of J-Valve? in severe aortic regurgitation or stenosis combined with regurgitation has been globally recognized. In the Chinese Medical Association of the thoracic surgery, China's western valve Forum and other important meetings have done aortic valve regurgitation in patients with live broadcast. The J-Valve? interventional valve debuted at the inaugural International Medical Device Design (China) Congress and for the first time resulted in live broadcast of severe aortic stenosis.

 

c

 

  ▌ surgery by the West China Hospital of Sichuan University Cardiovascular Surgery Professor Guo Yingqiang led by the heart team completed in West China Hospital. The patient was a 74-year-old man with coronary heart disease, grade III cardiac function, severe aortic stenosis with mild aortic and mitral regurgitation, poor lung function (COPD), transvalvular pressure 46 mmHg, aortic valve With an open area of 0.7 mm2 and an EF of only 34%, CT showed aortic valve assessment of an aortic valve score of 8, a high-risk patient.

 

▌ preoperative CT showed severe aortic valve calcification, aortic valve showed two leaf deformities. This has high demands on the retention and release patterns of the valve. After evaluation, the patient was instrumented to implant a 27 mmJ-Valve? valve.

 

S

 

  ▌ surgery began, the heart team members Associate Professor Liang Peng for patients with general anesthesia, Professor Guo Yingqiang fifth left intercostal line 3cm small incision line orbit.

 

C


   
  ▌ Cardiac team members Cardiology Professor Chen Yucheng performed balloon dilation for patients.

 

X

 

  ▌ Professor Guo Yingqiang opened J-Valve? unique positioning pieces, fixed in the aortic sinus.

 

C

 

  ▌ stable release of the valve after the positioning force, as the valve can be released as soon as possible, without the need for rapid pacing.

 

C

 

  Abdominal ultrasonography showed mild aortic valve regurgitation, after a post-expansion, reflux reduced to "negligible" level. Implant removed from the apical. Successful operation, valve work.

 

  ▌ The live broadcast of this operation marks an outstanding performance of J-Valve? in the severe aortic stenosis and even in the case of two-leaf deformities and realizes a complete solution of aortic valve disease.
 

 

X

 

  The live broadcast was performed by Dr. Kenneth Liao, chief physician of Cardiothoracic Surgery affiliated to the University of Minnesota Hospital, Professor Wang Chunsheng, director of the Department of Cardiac Surgery of Zhongshan Hospital affiliated to Fudan University, Professor Miao Qi, director of the Department of Cardiac Surgery of Peking Union Medical College Hospital, Rank in no particular order) to conduct on-site surgery to explain the process of surgery by the guest was praised and praise, the meeting was successful.

 

X

Contact us

这是描述信息

+86-512-63179788(WJ) | +86-512-63036288(SZ)

这是描述信息

Building4-1,Hi-Tech Park, Wujiang, Jiangsu Province, China

C21 Building, 218 Xinghu Street, Suzhou Industrial Park, China

这是描述信息

215200

FOLLOW US

这是描述信息

Mobile Website

这是描述信息

WeChat

Copyright ©  Suzhou Jiecheng Medical Technology Co., Ltd. 

这是描述信息