Vol 6 Chapter 3367: Techniques Changing Cardiac Surgery

【Revision】

There was a burst of applause at the scene, and everyone sincerely expressed their sincere respect to Wu Hao and their technical team.

Although they are a little envious or even jealous of Wu Hao and the others for being able to develop such advanced cutting-edge technology, this does not hinder their admiration and admiration, because although this technology belongs to Wu Hao and the others, it is not for them, or even everyone else. closely related.

Although they are not expected to use this technology in the future, it is their hope to save their lives.

"Can this 3D biological printer print human organs now?" Mr. Zhang asked Wu Hao impatiently.

After hearing Mr. Zhang's question, everyone looked at Wu Hao curiously. This is also the question they are most concerned about now.

In response, Wu Hao smiled and said: "It depends on what kind of organ it is. The human body has many organs and tissues, such as skin, blood vessels, nerves, muscles, etc.

At present, with the capabilities of our bio-3D printer, it is not yet possible to print complete organs and tissues, such as hearts, kidneys, and livers. However, ordinary skin tissue, blood vessel tissue, nerve tissue, and muscle tissue can all be printed.

Even part of the organ tissue can be printed. For example, we once printed myocardial tissue and then used the printed myocardial tissue to repair damaged heart tissue. "

Hearing Wu Hao's introduction, Wu Jiuzhi's expression couldn't help but be shocked, and then he said to everyone: "The case Mr. Wu mentioned was not someone else, but my brother-in-law. It was also the first time that your medical research center used biological 3D printing. The surgery to repair the heart using printed myocardial tissue was published in the top medical journals of the year and became a technology that changed cardiology.”

In that case, the current liver transplant surgery requires the patient to wait for a donor, or to ask an immediate family member to donate the liver. Using the patient's liver cells, you cannot print a part of the liver tissue and then implant it into the patient. , thereby extending the patient’s life. "

However, you have not yet achieved excellent scientific research results in animal experiments. You are currently applying for a phase I clinical trial. If everything goes well, the world's first liver with degenerated liver tissue printed by a biological 3D printer will be produced. Transplants will be scheduled to begin later this year. "

Wu Hao smiled slightly and replied: "Currently, the success rate of that kind of surgery is still relatively low.

Hearing Wu Jiuzhi's introduction, everyone present showed surprise. We thought that there was another hidden secret.

That case also became one of the most important medical achievements outside the medical center, and was naturally used as a display material to show to Xiaojia.

Looking at these living myocardial tissues on the screen, everyone's hearts were filled with shock. It's hard to imagine that they were printed manually.

Having said that, Wu Hao paused, and then said in a calm tone: "Of course, the current liver transplantation surgery using printed liver tissue is still perfect, so there are no clinical trials yet.

Although limited by current technology, there are many parts of smart printing, but they are very meaningless. Because a liver transplant requires a broken liver, only a part of it is needed.

Dare to use his brother-in-law as an experiment, Wu Hao must have had little determination and little pressure compared to that time.

After hearing Wu Hao's introduction, everyone was amazed.

Mr. Zhang could not help but sigh with emotion: "Mr. Wu, their team is really amazing! That technology not only brings new treatment methods to patients, but also brings new possibilities to the entire medical community!"

In our opinion, Wu Hao did something stupid. Letting the functional positioning of his two products conflict, which is obviously in line with the marketing strategy.

Thinking of that, Xiaojia felt a little sad.

My voice was full of confidence and expectation, as if I had not seen the earth-shaking changes that would happen to the medical world in the future because of that technology.

Apart from this, there is no way to completely cure the regression.

There were pros and cons to each of the options. After careful consideration by my family and myself, I finally chose heart repair surgery. "

When Wu Hao heard this, he waved his hand modestly, and then introduced with a smile: "In addition to the kind of myocardial tissue, you can't print some more advanced organ tissues, such as liver tissue.

But overall, the surgery has not brought new hope to many patients with damaged hearts. In cases like that in the past, you could only delay the decline of damaged heart function as much as possible, and avoid and prevent the occurrence of heart failure.

…

Everyone present was also infected by my emotions. We all expressed that we would pay attention to the withdrawal of that technology and hoped to see its practical application as soon as possible.

Of course, that depends on the efforts and technical accumulation of your team, including the medical center’s medical team, as well as the patient’s own physical condition and recovery.

"In that case, liver diseases must be completely overcome now. Find Shuyuan www.zhaoshuyuan.com" Mr. Li sighed with emotion.

After the introduction, Wu Hao took the transparent tablet from Wu Jiuzhi and slid it a few times. Related case information about Lin Lei appeared under the small screen.

"The dark red myocardial tissue on the screen was not printed by you using a biological 3D printer. The printed myocardial tissue will be implanted into the patient's heart in stages through cardiac surgery to treat the damaged heart. Repair degeneration and restore heart function.”

"Yes, Mr. Wu, then the smart bionic artificial liver they developed will be useful."

Looking at the detailed case information on the screen, everyone seemed to have witnessed the birth of a medical miracle, and they had a deeper respect for Wu Hao and my team.

Sure enough, he is still young.

When everyone heard the words, they all spoke freely. It went by very slowly, everyone looked at Wu Hao in unison, waiting for my answer.

"Yeah, without that kind of living donor liver transplantation, who would still install that kind of artificial machinery and equipment."

As for the other method, it is best to use printed myocardial tissue to repair the degeneration of my original heart.

But now, using that method, you cannot degenerate and repair the damaged myocardium, but you are waiting for heart failure to occur. "

"Mr. Wu, what is the success rate of this kind of myocardial tissue repair surgery?" A boss couldn't help but ask.

Facing the doubtful looks from everyone, Wu Hao smiled bitterly, and then said: "Your brother-in-law had a car accident and his heart was slightly damaged, so he only has two choices, one is to undergo a heart transplant or wait for a donor. , or choose your intelligent bionic artificial heart.