The components are moved to the limited surgical area on the patient's body and are linked together. If the proportions are not right, the linkage can easily make them too long or too short.
It seems that what you said makes some sense. Engineer John raised another question: How can you tell that the proportions are wrong if you are not professional engineers?
When it comes to evaluating the correct proportions of robot components that mimic humans, doctors may have some say.
Doctors study the structure of the human body and the relationship between the structure of the human body and diseases every day, which helps them to develop their vision in this area. This is equivalent to the experience of old doctors in practicing medicine. Even if I can't explain why, I can guess what's wrong based on my feelings.
Not to mention doctors, engineers are the same. After working on similar products for a long time, they will have some experience in this area.
All I can say is that this team's engineering design experience in this area is probably significantly different from that of Company B's engineers.
If you criticize doctors for not being professional in cross-disciplinary command, the problem is that you don't have enough experience and vision, and you may not be as good as doctors in cross-disciplinary command. In this way, there are successful examples based on cross-disciplinary command. If different professions have commonalities, why not ask cross-disciplinary people to evaluate them?
It is possible that the people who give advice in this regard in Company B include doctors. Historically, doctors have advantages in participating in the research and development of medical devices, so doctors can often be seen in the research and development team.
It is impossible that John, the engineer, does not understand all of the above. There are doctors in his team, and now he is criticizing a young doctor so harshly. It has to be said that there must be some other reasons behind it.
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...
John just waved his hand and said: You are wrong, please point out where you are wrong, don't just make empty statements.
Evidence is the most important thing in everything.
Everyone looked up at Robot K.
K has four arms, which is the same as Company B's products. This can be said to be the standard configuration of most laparoscopic surgical robots at this stage. The difference should be concentrated on the components of each arm. Company B has seven components and is known for the highest degree of freedom. K's each arm has only five components, which is obviously inferior to Company B.
Each arm of the robot has its own division of labor. For example, the left and right arms act as the doctor's left and right hands, one arm acts as an assistant, and another arm with its own light source acts as a mirror holder. It can be seen that the structure of each arm cannot be exactly the same, and there must be slight differences due to the division of functions.
"Let's talk about this question." Mi Siran and the others looked at each other and decisively turned their gaze to Senior Sister Xie and Teacher Xie.
It seems too difficult to answer John's question.
As John said, if you have not studied robot products, you may only be able to see the beauty or ugliness of stars like ordinary people, but you cannot tell why stars are beautiful or ugly. If you want to get to the bottom of why they are beautiful or ugly, you need very professional knowledge as a foundation.
Seeing that these people couldn't answer, John nodded, just as he expected.
At this moment the voice rang again.
"When Doctor Zuo and the others come and operate the robotic arms later, we can observe them. Are they in the same habit of moving arm No. 1 back a little, turning arm No. 2 to the left, and arm No. 3 always unable to move back into place, and arm No. 4 swaying left to right as if it can't find a suitable position?" Xie Wanying said.
John was stunned. He never thought she would really say it.
Senior Sister Xie is awesome, she is the one-track-minded one. Mi Siran and the others gave her a thumbs up in their hearts.
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