Military Technology

Director Tong and the others nodded towards the glass, and then walked onto the operating table.

Lin Lei was under anesthesia on the operating table and was covered with green sterile cloth. After adjusting the angle of the shadowless lamp, Director Tong turned to look at the expert assistant next to him and then nodded, indicating that the operation would begin.

An assistant wiped and disinfected Lin Lei's chest and entire abdomen. Compared with ordinary heart surgery, this operation will be performed using Wu Hao's most advanced multi-tentacle medical surgical robot, so no thoracotomy is required.

It only needs to be similar to laparoscopic surgery, by opening several windows in the patient's upper abdomen and inserting the tentacles deeply, and then the operation can be performed by controlling the multi-tentacle medical surgical robot.

At first, Director Tong and other experts held conservative objections to the use of this multi-tentacled medical surgical robot for minimally invasive surgery. Because the surgical field of view that can be obtained by minimally invasive surgery is very limited, and the use of robotic arms to control surgery is far less free than the hands, let alone the delicate feeling in the hands.

However, after a series of related discussions and research, Director Tong and others finally agreed to use this method for surgery. There were many reasons for them to compromise and agree, but the most important ones were two.

On the one hand, this is because Wu Hao's multi-tentacled medical surgical robot technology is now very mature and has been used in many hospitals, and has won unanimous praise from many minimally invasive surgical experts. Linghu Medical Technology Research Center is also Wu Hao's counterpart. It is also the first unit to use multi-tentacle medical surgical robots for minimally invasive surgeries, so the understanding and application of this technology are relatively mature.

On the other hand, the main reason is that this operation needs to be performed three or four times, which is a relatively large number of times. In addition, Lin Lei had already undergone a relatively large laparotomy during the treatment process when he was seriously injured. Now the wound has just recovered. If another thoracotomy is performed, it will be very detrimental to the patient's postoperative recovery.

Minimally invasive surgery can solve this problem very well. Compared with traditional laparoscopic surgery, the opening on the body for this surgery is also smaller. If it weren't for the difficulty of the operation and the need to implant heart tissue printed by a 3D bioprinter, the wound would still be relatively large.

If it is an ordinary minor surgery, the wound is very small, and there is no need for suturing after the operation. Just put a large band-aid on it.

The patient's abdominal window has been opened! Director Tong spoke to Ichisuke across from him.

Put in the No. 1 lens to open up the vision in Fuzhong. Director Tong said.

Following Director Tong's order, the second assistant pulled out a small robotic arm tentacle from the control panel of the multi-tentacled medical surgical robot hanging above, and then slowly extended it through the opened window.

In another control area, a young doctor has begun to slowly control the tentacle and gently probe inside.

Then, under the command of Director Tong, several more tentacles stretched in and stretched the tissue around the heart, thereby expanding the internal space. On the one hand, this makes it easier to observe the internal situation with multiple tentacle lenses, and on the other hand, it facilitates the control of other tentacles.

Soon, more and more tentacles were stretched out. Director Tong and the others also got off the operating table, then turned around and walked to the control area of ​​the multi-tentacled medical surgical robot.

On the seven or eight large screens in front of the control area, various screen data information are displayed, among which three or four screens show the internal images of the abdomen.

Through these high-definition lenses, you can clearly see Lin Lei's slowly beating heart.

Director Tong, who was standing in front of the morning control desk, took a deep breath, then nodded slightly and said, "Let's get started."

In the surgery observation and study room, Wu Hao and the others were also watching the surgery from a first-person perspective on the big screen.

Compared with the other doctors present who looked at it quietly and interestingly, he and Lin Honghan actually couldn't understand it. Therefore, Dean Liao, who was more attentive, introduced it to them while watching.

This allowed the two of them to roughly know what they were doing now and what stage the operation was at.

A small conference room in Shuitan Hospital in Beijing was also filled with people wearing white coats. Everyone was watching the operation through the high-definition screen in the conference room.

This surgical robot was developed by Haoyu Technology? The leader, an old man with gray hair and glasses, looked at the picture on the screen and asked.

The younger expert in his fifties sitting next to him smiled and nodded: "Yes, this is a multi-tentacled medical surgical robot developed by Haoyu Technology.

However, we have only seen twelve-tentacled robots, and this is the first time I have seen such a sixteen-tentacled robot. "

It seems that in order to save this patient this time, Wu Hao took out a lot of things from the bottom of the box. A bald old expert sitting opposite them joked with a smile.

"Can you not take it out? It is said that this patient is his brother-in-law. And I heard that Wu Hao has also prepared the latest generation of intelligent bionic electronic prosthetic eyes and electronic prostheses for his brother-in-law. Their performance is far ahead of the others. They have conducted clinical trials and similar products that have been put on the market." Another expert said with a hint of envy. "Our hospital has always hoped to cooperate with Haoyu Technology in the field of intelligent artificial organs, but Haoyu Technology has been unwilling to let go. It is cheaper than Anxi Hospital. It really comes first, first come first."

"It's not just the close relationship. Wu Hao has a close relationship with the Air Force, so it's not surprising that he can cooperate closely with Anxi Hospital." Another expert explained.

The old man in the lead stared at the screen for a while, and then asked: "Can we buy this kind of robot?"

Hearing what the old man said, the younger expert sitting next to him smiled and nodded: "It can be purchased. They have introduced it to our hospital before, but some of our surgeons were a little disdainful at that time. Use domestic equipment, so I didn’t continue.

In fact, the performance of this multi-tentacled medical surgical robot is very good, no worse than foreign robots, or even better, and the price is also very cheap.

Therefore, if we can purchase such equipment, it will greatly promote our hospital in the field of minimally invasive surgery. However, I don’t know if they will sell us a surgical robot with sixteen tentacles like today’s. "

"What, what's the problem?" The old man was stunned and then asked.

The younger expert shook his head: "It's not against us, but Haoyu Technology has a close relationship with the military. There are some things that may not be popularized for civilian use yet."

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