For scientific institutes, it is intellectual loss if their technology breakthroughs are not transformed into production. 
For manufacturers, industrialization is hard to be realized if they have no patent and couldn't take the leading place in the field. 
Faced with this situation, a technology transfer platform which bridges scientific research institutes and manufacturers is in high demand. Consequently, based on development features of ultrasonic medical devices, establish a concept of capital marketing and push forward the business mode of capitalization of technology transfer.