"Hold it!"

Several testers were also a little excited and couldn't wait to continue signaling: "Come on, try again the handle of the cup with only two or three fingers, don't be nervous, keep it steady!"

"Okay!" Su Yinghao held the glass with his right hand and reached out his left hand to the small cup handle on the glass. With the force of his thumb and index finger, he steadily pinched the cup handle. His movements were as elegant as the British nobles drinking afternoon tea.

Obviously these were just two ordinary moves, but Su Yinghao had a layer of sweat on his forehead, as if he was doing something big to save the world.

But from another perspective, this simple pinch and hold seems to be a major event that can save Su Yinghao's second half of his life.

Even though it was very serious now, everyone couldn't help laughing when he looked at him gracefully holding the glass handle, his expression was very nervous and nervous.

Su Yinghao held it very steadily, and the water in the cup was even calm and did not even sway, showing the super stability and control of the bionic prosthetic limbs.

"Okay, great!" Chen Changan was the first to laugh out loud. With his leadership, everyone gave Su Yinghao an applause.

No matter what the test results will end up today, with a simple pinch and grip, it can be at least confirmed that the bionic prosthesis can meet the minimum daily use.

In other words, the hands that are used most frequently, and are the most basic movements, bionic prosthetics can be perfectly made.

And the whole movement does not have the pause or mechanical feeling of a robot, and is very smooth and smooth.

This is much better than all the smart prosthetic products on the market, but this is far from reaching the limit!

Next, there are still many complex tests waiting for Su Yinghao to conduct!

He will conduct a lot of hand function tests under the instructions of the clinical staff, and Chang Cheng will also help with this part of the test, because hand surgery has a set of methods specifically used to test the functional recovery level of patients after finger replantation and hand replantation.

This method actually follows a set of test plans from Japanese hospitals, which is the most rigorous and accurate test plan now.

If the test results can be excellent, the hand function will basically return to the situation when it was not injured.

It is worth mentioning that this set of methods for testing the function of the hand is used to test the degree of recovery of the patient after a hand injury. The subject of the test is the patient's flesh and blood body, not a prosthetic limb!

If functional prosthesis is used as the standard, Ruikang's bionic prosthesis can definitely achieve the test results of SS perfectly no matter which prosthetic company's test plan is used!

But what Chen Changan wants to do is a perfect product that can function the same as the original arm and can completely replace human hands. Naturally, he must use the highest standard manual function recovery test solution as the standard and requirement!

The entire test will last for 2-3 days, and it will not be possible to use many rehabilitation tools in the reconstruction room to complete it in a short time.

Seeing that Su Yinghao was very excited and joyful, Chen Changan was stroking the bionic prosthetic limbs, and could not let go of his "hands", he smiled and said to him: "Xiao Su, you must cooperate with our staff's tests in the next few days. After all, this is the first generation of bionic prosthetic limbs. Even if our researchers do more work, there will be some small problems that may not be considered."

"After all, no matter how much they think about it, they are not a group that really needs bionic prosthetic limbs. They cannot experience the functionality of this product in person, so it requires your help."

Su Yinghao nodded quickly and agreed to Chen Changan's request without hesitation. As long as he can use this bionic prosthetic limb, he can do anything!

"Okay, then you can start the subsequent test work. I still have some things to talk to Director Li of the hand surgery department."

After Chen Changan said this, he went to his office with Guan Kou and Director Li of the Department of Hand Surgery of Kuncheng People's Hospital.

This time, the clinical practice of bionic prosthesis is definitely not just about asking Su Yinghao, a volunteer, for testing. There will be dozens of disabled people with lost hands and feet to participate in the test. Chen Changan needs to discuss the details and some things with Director Li.

.........

After Chen Changan left, the popularity in the ward did not decrease much. Under Chang Cheng's leadership, Ruikang's clinical staff and several doctors from this hospital took Su Yinghao and went to the hand surgery reconstruction room on the third floor.

Here, there are complete rehabilitation equipment and testing tools that can conduct comprehensive testing and inspection of Su Yinghao's bionic prosthesis.

Su Yinghao completed the various hand function tests such as hanging, lifting, touching, pushing, tapping, spherical grasping, fingertips, columnar grasping, hooking, two-finger tip pinching, multi-finger tip pinching and side pinching, etc., and the movement was very stable and there were no mistakes!

These 13 basic hand functions are successfully tested, which means that bionic hands can achieve the basic functions of normal human hands, and in daily life, they can fully deal with any hand operations.

Afterwards, joint mobility assessment and muscle strength assessment were conducted. These two assessments were motor function tests. Su Yinghao's test results also met the standard of ordinary people, that is, there was no problem with hand motor ability.

He can participate normally in any hand exercises such as badminton, table tennis, basketball, etc., and his wrist joint flexibility is enough to support him in complex sports competitions. Although he may not be able to compare with professional athletes, daily play is definitely fine!

Even after testing, Chang Cheng found that Su Yinghao's bionic hand muscle strength and joint flexibility were even stronger than his right hand...

Maybe it is because Su Yinghao has a heavy academic performance and doesn’t participate in any physical exercises when going to school and after school. He neglects exercise and his muscle strength on his arms is a little weak.

This is actually not surprising. In modern society, there are many young people who are powerless to tie their hands. Many young people in offices do not exercise for many years and their bodies are always in a sub-healthy state. Many muscle strength is weak, and they cannot pick up their shoulders and lift their hands.

The artificial muscles in bionic prosthetic limbs will not atrophy, and their muscle strength is also set according to the standard muscle strength of adult healthy men, so it is naturally better than Su Yinghao, who is neglecting to exercise.

This made Chang Cheng feel a little amused and crying. She really hit it. Su Yinghao's bionic hands are really stronger and more flexible than his own hands...

Although she is not as envious as she is, it undoubtedly makes people feel a little speechless...

Are artificial imitations more useful than original ones?
Chapter completed!