Gu Qianxue came to Qisi Zhai when she was living in Wuming.
Qisi Zhai is known as the most advanced laboratory of this era, and many of the equipment in it came from Beili Country. Gu Qianxue used it when she washed her face with salicylic acid.
Originally, she was worried about what materials to use to make a simple ventilator, but now that she saw Qisizhai, she was half-hearted.
Afterwards, Chuyan and Shopkeeper Su followed Gu Qianxue into Qisi Zhai.
Ventilator is a device that can replace, control or change people's normal physiological breathing, increase lung ventilation, improve respiratory function, reduce breathing work consumption, and save heart reserve capacity. Mainly improve sleep snoring, hypoxemia, mild lung disease, old chronic bronchitis, dyspnea, emphysema, asthma, severe respiratory failure, heart failure, carbon dioxide retention, ALS motor neuron disease, muscle atrophy and other diseases.
However, what Gu Qianxue needs to do is not so much a ventilator, but a simple breathing airbag.
After all, Su Lingxiao is not completely comatose yet, and he does not need 24-hour uninterrupted oxygen supply. He only needs to use it a few times a day at intervals, and use manpower to help use the breathing airbag to increase the oxygen supply and reduce the burden on the heart.
The breathing air bag is composed of a mask, a one-way valve, a sphere, and an oxygen storage valve. Although Qisi Zhai is the most advanced laboratory in the entire era, it is a pediatric department compared with modern hospitals.
Gu Qianxue first drew various parts on paper, and explained the purpose of each part to Shopkeeper Su and Chuyan, and then the three began to search for replacements all over the laboratory.
It can be said that the three of them have turned into artisans, trying every means to make breathing airbags, even if their functions are much less than real ventilators.
Two hours later, the simple breathing airbag was finally made. Because of the need for several parts, everyone even dismantled the equipment in Qisi Zhai.
When everyone carried the bulky breathing air bag to Su Lingxiao's room, they saw Su Lingxiao frowning, his face was particularly purple, and his whole body was covered in cold sweat.
The three doctors were all in a hurry, the one who applied the needles, and the one who made the decoction were busy running around.
Gu Qianxue rushed over, stretched out her hand and pressed down on Su Lingxiao's people, "Does he often do this?"
Dr. Du said, "Occasionally, it's not serious, especially today."
Shopkeeper Su sighed, "Because seeing Princess Qianxue today, the master is very happy."
Indeed, what Su Lingxiao's illness needs most is to cultivate with peace of mind, free from disturbance and stimulation.
"Do you still remember the method I taught you just now?" Qianxue asked in a deep voice.
"Remember." Chu Yan replied immediately.
Shopkeeper Su also asked, "Do you want to use it now?"
"Yes, Mr. Su must not be allowed to continue to be hypoxic, and the organs must be protected." As he spoke, he buckled the safety mask with long tubes on Su Lingxiao's mouth and nose.
The three doctors were startled, what is this weird thing? What is this for
Modern breathing airbags are exquisite and convenient, and it is difficult for one person to use them. What's more, the airbags made by Gu Qianxue cannot be used by one person at all.
Because the airbag needs a frequency of 12-15 times per minute, Qianxue was worried that Chuyan would make a mistake, so she asked Chuyan to put on the mask for Su Lingxiao and press the leather airbag herself.
The doctors didn't know what this weird thing was, but it looked like a huge... pillow. This pillow was made of leather, and it seemed to have air in it.
"It's started." While pressing, Gu Qianxue said 1122334455 silently in her heart, and then pressed again. In the absence of a clock, using the uncle number method is the most accurate way to measure time.
The whole room was quiet, and the needle could be heard, only the sound of Gu Qianxue pressing the leather airbag and Su Lingxiao's rapid and weak breathing could be heard.
Shopkeeper Su turned pale with anxiety. He wanted to ask Gu Qianxue if this method would work, but seeing Qianxue's serious expression, he still couldn't open his mouth for fear of disturbing her rescue.
Everyone's eyes were fixed on Su Lingxiao's face, and Gu Qianxue even put aside distracting thoughts.
It took an entire hour of first aid like this. From kneeling to sitting, Gu Qianxue no longer had the energy to pursue any appearance, and her hand to pinch the airbag was already weak. Due to the two-hour-long mechanical movement, her arm was excruciatingly painful. ,rigid muscles.
Finally, shopkeeper Su stepped forward, "Princess, or else come here, you have given me the method of use just now, and silently read 1122334455 in my heart."
Qianxue was about to refuse, but thinking that she still needed to observe her condition closely, she agreed, "Shopkeeper Su, thank you for your hard work!"
"The princess is polite, it should be said that the princess is the one who has worked hard."
The people who were anxious about Su Lingxiao's condition didn't notice it. After receiving the airbag, shopkeeper Su calmly glanced out of the window, with a flash of cruelty in his eyes.
After another cup of tea, the unconscious Su Lingxiao finally woke up. When he opened his eyes and found that the first person he saw was Gu Qianxue, he was stunned. Then, his confused gray eyes turned into relief and relief.
Chuyan kept putting the mask on Su Lingxiao's nose, and tightly covered the edges with her hands to prevent air leakage, "Princess, shall we stop?"
Gu Qianxue squatted down beside Su Lingxiao, and said softly, "Don't worry, we are helping you to breathe. You just woke up and you are not stable. It is best to use it for a while. Don't think about it, let your brain empty, okay?" ?”
Su Lingxiao blinked and agreed.
Only then did Gu Qianxue feel relieved, "Close your eyes and sleep for a while?"
Su Lingxiao frowned slightly, with a hint of willful displeasure in his eyes.
Qianxue immediately understood, "Don't worry, I'll stay here and I won't go anywhere, not even go to the toilet, so you can sleep peacefully for a while."
Su Lingxiao smiled. Because the eyes are gray, they often give people a sense of indifference. However, the color of the eyes at this time is extremely joyful.
Seeing this scene, Chu Yan's eyes turned red, and tears welled up again.
Same as Jun'an, Chu Yan didn't understand emotions at first, but seeing Su Lingxiao who was dying at this moment, he always imagined that it was Jun'an who was lying on the bed, and the pain in his heart was difficult to relieve.
Gu Qianxue put her hand on the mask, "Leave it to me, and you also take a rest." Seeing that Chu Yan was too excited.
"No... no need, servant can do it." Chu Yan choked up.
Qianxue smiled, "Even if you insist on supporting the mask, I still have to stay here. Why waste two people in the same position? You go to rest and I will press the mask."
Chu Yan went to find out that the princess saw that she couldn't control her emotions.
After handing over the mask to Gu Qianxue, Chuyan left the house with a guilty heart, first took a deep breath of fresh air against the cliff to calm down, and then turned to look for Jun'an.
Chu Yan seldom misses Jun An, but after experiencing the pain just now, she has to see Jun An alive and kicking to be at ease.
However, to Chu Yan's surprise, Jun An left, and left with King Li.