Chapter 828: Chapter 829: The Ancestral Craft! (Extra 1 for Alliance Hierarch Shi Tai, Your Integrity Has Fallen)

Mitral valve replacement is a surgery that involves trimming the valve and then suturing an artificial valve to replace the function of the mitral valve when the native valve cannot be formed!

At this time, Xu Ziming suddenly sighed, "This valve isn't cheap, it's specially purchased from abroad by Zhu Hanliang, just this little piece costs one hundred and twenty thousand US dollars!"

Upon hearing this, Chen Cang was taken aback for a moment!

"That expensive?"

Although he knew that valves were quite expensive, he hadn't expected them to be this costly!

Xu Ziming said, "The material is quite special, said to be biomimetic, supposedly not much different from the natural structure and function of the human mitral valve, but who knows."

"Right, what you just sutured... didn't you feel anything?"

Chen Cang was again taken aback, "I sutured it too quickly, I didn't feel anything..."

Xu Ziming was stunned and suddenly lost for words.

For a moment, he didn't know what to say.