The test results of the hemostatic drug were the first to come out.
Then Chen Yiqing rushed into Wei Kang's office at lightning speed with the test report in hand.
"What? A super hemostatic agent that stops bleeding in three seconds?"
Wei Kang was shocked when he looked at the test report in his hand.
Opposite him, Chen Yiqing nodded like a chicken pecking at rice, with an excited look on his face.
"Mr. Wei, this will be a big breakthrough in the field of first aid." His voice suddenly became softer. "This thing is also an artifact in the military field."
Wei Kang nodded solemnly and looked at the test data carefully.
Hemostatic drugs are a very important drug in the field of clinical first aid. If a patient's massive bleeding is not stopped in time, it will seriously endanger his life. Therefore, the application of rapid hemostatic drugs is of great significance.
On the battlefield, many people have such an impressive scene. In the raging war, a soldier who marched forward bravely was shot, and blood spurted out, which could not be stopped by pressing hands. The soldier lost his precious life.
In the civilian field, there are also many unfortunate accidents involving excessive blood loss due to traffic accidents or other accidental injuries.
In the past decade or so, biochemical hemostatic drugs, whose main components are hemostatic enzymes extracted from snake venom, have been most popular in clinical applications and have become mainstream drugs in the clinical treatment of bleeding diseases or bleeding states.
The domestic hemostatic drug market has reached approximately 1.5 billion yuan, with an average annual growth rate of 5%. It has basically maintained a stable medication level. There are currently more than 20 types of hemostatic drugs commonly used in clinical practice, and competition is fierce.
The commonly used medical glues today came from discoveries on the battlefield in the 1950s and 1960s. A super glue invented by Kodak Company is very effective in stopping bleeding, effectively reducing the casualties of soldiers. With this hemostatic spray, even in the fiercest battles, It can also effectively stop bleeding for the wounded.
There is also a hemostatic powder that can be sprinkled on heavily bleeding wounds to quickly stop bleeding within two to three minutes. Almost every soldier abroad carries a pack of it. There is also a civilian version of this powder, which can be purchased in hospitals.
Hemostasis is a complex problem. Generally, hemostatic drugs produce hemostasis by constricting arterioles and capillaries, enhancing platelet function, accelerating and strengthening the blood coagulation process, or inhibiting the dissolution process of blood clots.
When the human body bleeds, the body will spontaneously carry out a self-rescue movement. The thrombin in human blood will start working immediately after receiving the activation signal given by the body.
Under the action of thrombin, fibrin in the blood is continuously cross-linked and accumulated into a network, blocking the bleeding of the wound. However, the activity of thrombin is only ten seconds. In the event of severe bleeding, your own coagulation function cannot save yourself. It is like a flood coming and the dam will be washed away.
This super hemostatic drug from Sanqing is a drug molecule that not only promotes the contraction of damaged capillary ends, but also strongly stimulates thrombin in human blood, allowing it to exert a rapid and lasting hemostatic effect.
The new drug has the ability to stop bleeding within 3 seconds, which solves the problem of rapid hemostasis after massive bleeding and will gain valuable time for the rescue of massive bleeding. It can also be used in emergency trauma situations, including saving lives on the battlefield, or in car accidents, work injuries and other massive bleeding crises.
The test results showed that 2 ml of pig plasma was placed in the test tube, and then 0.1 gram of pharmaceutical powder was injected into the plasma. Slowly, the plasma that originally flowed freely in the test tube slowly became viscous. By the 10th second, the plasma could no longer flow and turned into "jelly."
At the same time, the laboratory has conducted many experiments on rabbits, rats and other animals.
Generally, the femoral artery of the animal is cut open, and the blood spurts out, and then a large amount of spray is applied to stop the bleeding. So far, the effect is very good. You should know that under normal circumstances, it is difficult to stop bleeding when the aorta ruptures. Moreover, it does not require any additional suturing or irrigating the wound first because it is also very powerful on blood cells.
In short, this drug can not only be injected intravenously to quickly stop internal bleeding, but can also be added to cyanoacrylate medical glue to develop a fast-acting hemostatic spray that can not only stop bleeding, but also bond wounds and accelerate wound healing.
"Great!" Wei Kang couldn't help but be excited when he saw this effect.
"It is better than any hemostatic agent on the market. This will be our next star product and will save countless lives."
"We must immediately carry out phase II and phase III clinical trials and obtain approval for marketing as soon as possible."
Chen Yiqing nodded in agreement: "This product will be a great killer when it is made into an external hemostatic spray. I am already researching a suitable formula."
A picture that only appeared in science fiction movies suddenly flashed in Wei Kang's mind:
"On the bloody arm, there was a crack deep enough to show the bone, and blood gurgled out.
The doctor took out an instrument and slowly irradiated the wound. The bleeding stopped instantly, and then the skin of the wound began to squirm and heal.
A minute later, the wound disappeared without a trace, and the skin on the arm was intact, not even a scar was left. "
He couldn't help but murmur to himself: "If there is a drug that can speed up the healing of muscles and skin, combined with this hemostatic drug, wouldn't it be a first-aid tool? No matter how deep the wound is, just spray it and it will stop bleeding in 3 seconds. The wound heals in 1 minute. It’s like science fiction comes into reality, and dreams come true.”
Chen Yiqing's expression changed, and he said thoughtfully: "Yes, we already have a super hemostatic agent. We just need to continue to develop drugs that can heal wounds quickly."
He clapped his hands suddenly: "Mr. Wei, I am applying to conduct research on this topic. This topic is of great significance and is worthy of in-depth development."
Wei Kang smiled approvingly and cast an understanding look.
Who doesn’t want to turn the plots in science fiction movies into reality with their own hands? Thinking about it makes you inexplicably excited.
He couldn't help but rub his hands together expectantly: "No problem, I'm also very interested in this subject. I hope the results can be produced as soon as possible. Now I understand Wen Renlong's urge to try the medicine, haha."
The two looked at each other and smiled, and immediately felt a tacit understanding between them.
In the following period, work progressed steadily, and other drugs also began clinical trials.
Wei Kang now realizes the benefits of being a boss. Patent applications, new drug approvals, and clinical trials can all be left to his subordinates. Even Zhang Bo, an old acquaintance of Cro, has not been in contact for a long time.
Now he just sits in the office every day and listens to his subordinates' reports on the progress of the experiment, and he suddenly feels the relief of being the boss.
"I'm really not used to being free all of a sudden." Wei Kang touched his chin, feeling a little uncomfortable.
Suddenly, my phone received a WeChat message.
He opened it and saw that it was Dr. Jian Lian Yun.
"Wei Kang, I saw what you have done for patients with rare diseases. It has been of great help to them. I am really grateful. I wonder if you are busy recently. I would like to treat you to a meal to express my gratitude."
Now everyone calls him Mr. Wei, and Jian Lian Yun is one of the rare people who still calls him by his name.
This made him feel like he was still a friend with the other person.
But the tone of this text message felt a little too polite.
Wei Kang smiled slightly and quickly typed a reply: "No need, it's just a trivial matter, nothing worth mentioning."
Just as he was about to send it, he suddenly felt something in his heart and slapped his forehead: "I really have been in the laboratory for too long, and my reaction has become sluggish."
How can you refuse a girl's invitation? It's so rude.
So I deleted it and wrote back again: "Haha, that's right. As a pharmaceutical person, this is what you should do."
"I'm free in the evenings these days. When do you think it's suitable?"
The other party replied quickly: "Maybe it's not too late."
"Okay, is there anywhere you want to go?"
"Don't worry, I'll take a look first and tell you later."
"Okay, I'll wait for your news."
Wei Kang put down his cell phone and the corners of his mouth turned up involuntarily.
He thought for a while and clicked into Jian Jian Yun's circle of friends to learn about the other person's daily life.
