There are many things that go into preoperative preparation.

Anesthesia is only the first step.

After the anesthesiologist announced that the patient had collapsed, the rest of the people moved.

The nurse in the audience occupied the patient's left arm with a basket containing a bunch of small items and began to establish intravenous access.

This patient is to have his left kidney removed, so he should be in the right decubitus position after the position is placed.

At that time, the nurse's sister's left hand to establish the venous access was just on the top, so there was no need to be compressed.

Senior Brother Meng took Sun Yu and prepared to work together to take down the patient's pants.

Removing the kidney is considered a major operation, and a urinary catheter is necessary.

But it is obviously unrealistic to ask the patient to take off his pants himself while he is awake.

So for the sake of convenience, doctors are used to letting the anesthesiologist go first.

The blue and white striped hospital pants were loose after the belt was untied, Senior Brother Meng and Zhang Tianyang worked together to lift the patient's buttocks, and Sun Yu pulled it down hard, and it was easily faded off.

By this time, the patient had finally become red.

Sun Yu, who was standing between the patient's legs, coldly faced the thing, his face was slightly red, and he subconsciously crumpled the patient pants in his hand.

Senior Brother Meng was keenly aware of Sun Yu's reaction, and frowned.

"Senior sister, have you ever inserted a urinary tube before?"

"I ......" Sun Yu hesitated, and didn't directly say that he hadn't inserted it, "I practiced ...... at school"

What a familiar saying!

Senior Brother Meng was in a trance for a moment.

It seems that Senior Brother Zhang also likes to say this!

But he soon came to his senses.

Senior Brother Zhang said this, it was Senior Brother Zhang who was modest, and Senior Sister said this, which can only show that Senior Sister is indeed inexperienced!

He hesitated for a moment and looked at Zhang Tianyang.

"Senior brother, otherwise, you ......"

"Let Mr. Sun plug in. ”

Zhang Tianyang directly blocked the second half of Senior Brother Meng's sentence, and added a sentence of "Thank you, Senior Brother" to ensure that it was completely blocked.

Urinary catheter insertion is a small operation with little technical content for him.

But for Sun Yu, who is desperate to improve, it is a rare opportunity to exercise.

"Ah......h

Senior Brother Meng was choked, but instead of being angry with Zhang Tianyang, he felt sorry for him.

In fact, he really thinks that an excellent talent like Zhang Tianyang is very suitable for surgery.

Although Sun Yu, a junior sister, is positive and has a good personality, she is a girl after all......

Girl, not suitable for surgery.

"Then junior sister, come on. ”

He reluctantly handed the catheterization bag in his hand to Sun Yu, and then stared at Zhang Tianyang.

Senior Brother Zhang is too good, and he has to give up the opportunity to others.

Such a junior disciple......

Sure enough, you need to protect yourself!

Zhang Tianyang took two steps back again and retreated behind Sun Yu.

Well, this girl is good anywhere, especially in shape, especially good.

It's great to block the view!

"The ......"

Sun Yu glanced at Zhang Tianyang quietly, "Thank you." ”

The voice is small and somewhat humble.

But the fighting spirit in his eyes has not changed.

Zhang Tianyang was stunned for a moment, didn't answer, just shook his head gently.

In fact, Senior Brother Meng didn't mean it.

But how to put it, surgery is really discriminatory against girls.

Strictly speaking, except for obstetrics and gynecology, all departments discriminate against female students.

It has something to do with physical strength, it has to do with thinking, and it has to do with women's unique physiology.

After all, the hospital has always been a place where girls are used as boys and boys are used as animals.

If a female doctor is recruited, it is equivalent to the loss of an animal.

I can't say that.

It's up to you.

......

Sun Yu's fighting spirit is very high.

She secretly cheered herself up in her heart.

This opportunity was given to him by classmate Zhang, and he must fight for himself!

I think so, but in practice......

"This, this ......"

After perfectly completing all the preparations such as disinfecting and laying towels in front of him, Sun Yu pinched the thing through the gauze with his left hand, a little flustered.

"Is this the mouth? I can't poke it in!"

The urinary tube in her right hand had already tried to push it twice along the hole in the mushroom's head, but the resistance from her fingertips made her dare not stiffen, and she began to doubt herself.

"Of course it's this mouth!"

Senior Brother Meng looked a little anxious next to him, "The Communist Party is just this hole, you just go inside!"

Sun Yu's hand trembled a little and tried again, but his right hand still felt the resistance coming from the tip of the catheter.

"There's resistance! I don't dare to be tough, in case, in case I hurt ......."

The urethra in men is very fragile.

In fact, the inside of the human body is very fragile.

When you encounter resistance, you can poke it hard, and it is easy to poke out of the basket.

Senior Brother Meng didn't dare to ask Sun Yu to scold him for a while.

"Can you try it from a different angle? Is it not lubricated enough?"

Senior Brother Meng didn't wear gloves, and he was anxious and angry beside him.

"I didn't have a time when I couldn't get into someone's catheter.

Eh, don't you tremble, what are you afraid of, haven't you played with your boyfriend's this?

No, you're ......."

"The left hand is raised a little. ”

Zhang Tianyang coldly interjected a sentence next to him, "Improve, vertical." ”

His voice was not loud, and he didn't sound emotional.

But Sun Yu turned his head to look at him, and suddenly calmed down as if he had received some encouragement.

The intuitive manifestation is that the hands don't seem to be shaking so much.

Senior Brother Meng didn't notice this, he was still in a hurry, his hands were rubbing uneasily, as if he wanted to bring gloves and go down to help Sun Yu insert this urine catheter.

Zhang Tianyang noticed this, met Sun Yu's gaze, and nodded lightly, "Try it." ”

"Hmm!"

Sun Yu nodded seriously, his brows furrowed slightly, and his left hand had already been raised as he said, straightening the thing while maintaining a vertical ninety degrees.

But in this way, the already small hole looks even smaller.

Sun Yu didn't know the bottom in his heart, but thinking about Zhang Tianyang's words just now, he pinched the urinary catheter in his right hand and approached.

Give it a try......

"Huh!"

Her eyes lit up.

"The resistance is gone!

The thick end of the urinary catheter has been completely gone, Sun Yu cautiously moved forward, and actually put the urinary catheter in a big section!

"You can be gentle with your right hand, and when you encounter resistance, press down on your left hand. ”

Zhang Tianyang continued to speak and guide, and Sun Yu didn't want to directly follow the command.

Senior Brother Meng glanced at the two of them in some surprise and quieted down a little.

He took his eyes off Sun Yu's operation and fell back on Zhang Tianyang.

Sure enough, Senior Brother Zhang is very powerful......

"You really can!"

With Sun Yu's surprised voice, the urinary catheter became deeper and deeper, and the part left on the outside became shorter and shorter.

"20-22 cm is fine. ”

When the urinary catheter was about to have only one head left, Zhang Tianyang reminded him again.

Sun Yu obediently stopped, glanced at Zhang Tianyang gratefully and excitedly, and then continued to operate.

Connect the urine bag and look at the slowly extending yellowish water column to verify that the catheter is indeed in the bladder.

Then fill the airbag with water, check the degree of fixation, and close the stall!

After the operation was completed, the anxiety and irritability were gone, and the atmosphere was lively again.

successfully performed the first urinary catheter insertion operation in his life, and the smile on Sun Yu's face couldn't even hide the mask.

Senior Brother Meng half-jokingly and half-complainingly teased Sun Yu's jerky operation just now.

"Senior sister, your boyfriend is incompetent! I didn't even let you take a closer look~"

"Senior brother!"

Sun Yu's smile froze, and his face turned red.

Zhang Tianyang interjected, "Senior Brother Meng, it's not good for you to be like this." ”

"That's it, senior brother, you ......"

"I'm afraid that Sun's classmate doesn't have a boyfriend. ”

Sun Yuxing only had time to say half of what he said before he choked on the spot.

She looked at Zhang Tianyang in a daze.

"Classmate Zhang, I thought you were my ......"

"Hahahaha!"

Senior Brother Meng smiled heartily.

"So, junior sister, do you have a boyfriend?"

Sun Yu took a deep breath, and the boss thought, holding back a sentence from between his teeth.

"I have!"