disinfect?

Yang Guo stared at Zhou Yewu with big eyes, and he murmured in a low voice: "How to disinfect?"

Oh my God...

Dead!

No!

Can't even disinfect?

Zhou Yewu was stunned, and Xu Lu, who was standing beside him, also had big round eyes.

Fortunately, the grandma in bed 13 had poor hearing, otherwise she would have jumped up in fear!

Zhou Yewu pointed to the iodine cotton swab on the treatment car.

Only then did Yang Guo realize that the one who disinfected in the hospital was using this thing!

You should know that in medical schools, they usually use alcohol cotton balls and use long tweezers to pick them up and disinfect them!

This is the difference between clinical and school!

Zhou Yewu coughed slightly and signaled Yang Guo not to be dazed and disinfected quickly so that he could continue to the next step!

Yang Guo picked up a iodine cotton swab and pointed it at the marking point on the patient's body to disinfect it in a circle.

There is nothing wrong with the disinfection method. Disinfect it three times from the inside out! The scope of each disinfection must be smaller than the previous one!

The disinfection range is about 15cm!

But you're too carefree!

Why don’t you take a cotton swab? You can’t take a few more? Can you disinfect more at a time?

Zhou Yewu sighed in his heart, fortunately these are just small details and not major principles.

"Do you want to try puncture?" Zhou Yewu looked at Yang Guo's unskilled appearance. He originally wanted to get started by himself, but he still asked Yang Guo first.

After all, everyone has time to be a novice.

Although Zhou Yewu often muttered about Yang Guo’s clinical treatment in his heart, he did not look down on him at all! He just felt that he had seen himself before, which was both funny and fun...

But after all, they are serious undergraduates!

After graduation, I will at least work in a county-level hospital, so how can I look like myself?

When Zhou Yewu thought of this, he couldn't help but feel another tingling pain in his heart!

What's the use of learning any better?… Sometimes the starting point determines a long way to go.

Yang Guo stammered and hesitated for a long time, but finally he didn't dare to make up his mind.

"Senior, you'd better come on, I dare not." He sighed lightly.

Zhou Yewu took a deep breath and took the disinfectant cotton swab from his hand.

Sterilize again to the puncture area.

"Stop by the side and help me turn on lidocaine." Zhou Yego's tone became serious as soon as he started to operate.

After all, I am a patient, so I can’t tolerate any more jokes.

After receiving the order, Yang Guo turned on the docaine and waited on the side.

Zhou Yewu became much silent at this moment and no longer spoke while operating and speaking like before.

He opened a disposable chest puncture bag.

Then skillfully wear sterile gloves and cover the hole towel at the piercing point.

Above this hole scarf is the sterile area for this operation!

The whole process was completed in one go, and it took only ten seconds to see Yang Guo who was waiting aside!

"Is this the difference between me and my senior brother?" Yang Guo said in his heart.

Zhou Yewu quickly checked the items in the chest puncture bag, connected the chest puncture needle and liquid extraction with a syringe to check whether it was unobstructed, and at the same time checked for air leakage.

"Everything is good, start puncture, lidocaine is ready!" Zhou Yewu said softly.

He turned to Yang Guo and used a syringe to draw 3 ml of lidocaine.

It has been half a year since Zhou Yewu lasted her chest!

After taking a deep breath again, pretending to be calm, he held the syringe in one hand and performed local invasion anesthesia from the epidermis to the pleural wall at the puncture site.

"When the needle is injected, the patient's pleural effusion is drawn, if the patient has a large amount of pleural effusion, you can see the needle draw out the yellow effusion." Zhou Yewu said to Yang Guo while operating.

Sure enough!

After entering the needle for a while, the liquid was indeed extracted!

Zhou Yewu frowned, and he immediately pulled out the needle and compared the distance from the needle to the cortex. "Remember the distance from the needle to the chest layer, and the puncture needle will probably pass to this distance later!"

After saying that, he pointed his fingers with his middle finger to fix the skin of the puncture area, and held the puncture needle in the other hand and stabbed slowly along the anesthetic area!

When the tit-for-tat resistance suddenly disappeared, I felt that the strength in my hand suddenly relaxed!

Come out!

Like the previous anesthesia and infiltration, at about the same depth, the patient's pale yellow pleural effusion surged out again!

Seeing this beautiful liquid, Zhou Yewu's heart finally calmed down.

The first independent thoracic puncture was successful!

This time I bit the bullet and fortunately I was not embarrassed!

Next is to place the tube, place the guide wire, insert the guide wire from the tail of the puncture needle and pull out the puncture needle.

Finally, under the guidance of the guide wire, the drainage tube is placed into the chest cavity, and finally the guide wire is withdrawn and the external drainage bag is connected.

"It's finally over." Zhou Yewu sighed in his heart.

After he partially disinfected the puncture wound, covered it with sterile gauze and fixed the tape, his bent waist finally stood straight.

"Come in, rest in bed for half an hour, and let the nurse monitor his blood pressure and report it in time if he feels uncomfortable."

After Zhou Yewu made his final explanation, he pushed the treatment cart and walked out the door.

He was sweating coldly himself.

If you really wear a pneumothorax, it will not be done with it like he said before to fool the patient's family.

Xu Lu followed behind and said with a smile: "It's done very quickly. How many of them have you been through? I'm so skillful, I'm still worried about you."

Zhou Yewu smiled slightly, "Sister Lu, don't make fun of me, to be honest, this is my first time wearing it."

After he finished speaking, he accidentally glanced at Yang Guo.

I found that there was a hint of loss on Yang Guo's face at this moment.

Comparing people with others will make people angry!

It would be fine if Zhou Yewu didn't say this. He said that it was his first time wearing it, so he would clearly compare Yang Guo, and there was a huge difference!

Yang Guo thought about not even understanding the simplest disinfection, and suddenly became dejected.

How could all this escape Zhou Yewu's eyes!

Zhou Yewu hurriedly said, "It's the first time I wear it, but I've seen at least a dozen of them during my internship."

Yang Guo's face looked a little better now.

"It's 11:30, I'll go to have dinner first." Xu Lu took off her white coat and walked towards the duty room.

After taking off her white coat, the black skirt in her white coat was exposed, revealing indescribable charm.

A big beauty is a big beauty!

"By the way, remember to prepare the gift. Zhou Ling's birthday will be on the evening. I will drive you to come after work." Xu Lu shouted back.

The whole corridor was filled with her pleasant sound like a copper bell.

In the dim corridor, under the hot white light, her fair white skin made her look whiter and tenderer, and her whole beautiful face seemed to be breathtaking.

Zhou Yewu and Yang Guo were both stunned!

Sure enough, she is still a simple boy...

I was teased in just a few moves!

How can you resist the temptation after leaving society?

Zhou Yewu quickly put away his saliva, pushed the treatment cart, and went to the treatment room to handle the treatment.

Only Yang Guo was left behind and staring at Xu Lu's back.
Chapter completed!