Chapter 2533

Loosen the ferrule, withdraw the large catheter, and then tighten the distal end of the pacing lead with the ferrule. Cut the exposed proximal segment of the right ventricular pacing lead and disinfect it with Iodophor, wash the stump with saline, pull down the ferrule into the vascular sheath and pull it out smoothly from the femoral vein together with the vascular sheath.

"All right." Zheng Rendao.

"The patient wakes up in 2 minutes." Lao he said with a smile.

He began to tidy up a row of needle tubes in front of him. These preparations were equivalent to useless work, but they had to be done.

Zheng Ren turned to step down, "send him to ICU for observation for two days after operation."

"Boss, are you so cautious? I'm afraid the patient is impatient in the ICU. If he's in a hurry, he can go home tonight." Su Yun said.

"It's better to be careful, although there will be no complications." Zheng Ren looked at the operation completion rate of 110% given on the system panel, but he still insisted.

"See, the boss has OCD. Do you know a better psychotherapist in the United States? Introduce him to one." Su Yun turned around and said to Lin Yuan.

Lin Yuan knows that there is no succession. If Brother Yun can fight against boss Zheng, he can't do it himself. Even if it's in the imperial capital at this moment, even if your old man is standing outside.

"Watch." Zheng Ren picked up the stump of the wire, looked at it, looked at Yi Ren and asked, "Yi Ren, are you tired after standing for three hours?"

"Not tired." Shay narrowed his eyes and said, "did you eat at night? What do you want to eat? I'll go home and make it."

"Let's just go out and have a casual bite." Zheng Ren said, "don't do it at home. It's too troublesome. What time is it? If you finish cleaning up, you'll have to delay your sleep."

"Emmm, let me think about what to eat." Xie Yi smiled. Zheng Ren vaguely felt that his energy value soared, and the fatigue brought by the operation was swept away.

"Then I'll be busy first." With that, Zheng Ren walked out of the operating room with the stump of the wire.

To Zheng Ren's surprise, the operation room was in a mess. Director Pang lay on his side on the ground in front of the operation desk, and the chest and back of the isolation suit were wet.

Zheng Renqi is strange. Why is he not so tired after his operation? He is on the verge of death after watching the operation below?

"What's the matter?" Zheng Ren asked strangely.

"Bending over to look at the screen for too long, it flashed." Dean Lin said reluctantly.

“……”

Zheng Ren looked at director Pang speechless. He really didn't know what to say. But looking at his system panel, it seemed that there was no fatal disease. Zheng Ren shook his head slightly.

"This is the electrode head and wire left in the heart. Take a look, Dean Lin, and then explain to the patient's family." Zheng Ren took sterile gauze and put it on the electrode head left in the heart and handed it to President Lin.

"Boss Zheng, is Chang Lao all right?" Dean Lin asked.

"It's all right. The operation is very smooth. You can go home directly after going to ICU for observation for two days." Zheng Rendao, "but we must do it after 48 hours of observation to avoid small emboli blocking cardiovascular and cerebrovascular vessels."

"Uh huh." President Lin nodded again and again, feeling happy.

"Dean Lin, are you busy?" A voice came from the door.

President Lin's hand holding the electrode head stagnated slightly and looked back.

A burly figure appeared at the door of the operation room. Sure enough, it was him. President Lin was stunned, read the lightning flash, and began to wonder what happened and why Secretary Yun came.

However, the conjecture in his heart did not delay President Lin's smile. He immediately walked over and said with a smile: "Secretary Yun, you also came to see Chang Lao?"

"Chang Lao? Chang Lao of the Academy of Sciences? What's the matter with him?" Secretary Yun was stunned and asked immediately.

"Er... The lead of the pacemaker was broken. I tossed director Liang and director Pang. Finally... I found boss Zheng, which solved the problem." Dean Lin explained.

With that, President Lin raised the electrode head in his hand, a little proud. Even if he didn't do the operation, even if boss Zheng was not from their hospital, it was still difficult to curb that complacency.

"The pacemaker given by director Liang three years ago took too long. At that time, the quality of things was average, and it was broken in the heart." Director Lin said with a smile, trying to ease the sense of oppression brought by the strong breath of secretary Yun.

Seeing the electrode head covered with blood, Secretary Yun's face changed twice, and then his expression gradually eased down.

Although I don't know the size of the operation, it's enough to explain the problem that I can't take down the two leaders of the circulation department of DIDU.

"Boss Zheng, it's hard." Secretary Yun looked around the operation room and saw Zheng Ren in his surgical clothes, even before he could take off his lead clothes. He held out his hand and said in a deep voice.

There is not much enthusiasm in the words, but it is not cold.

"Hello, Secretary Yun." Zheng Ren took off the sterile gloves, wiped off the sweat stains on the sterile clothes, and shook hands with Secretary Yun.

"I received a real name report call, saying that the equipment manufacturer followed into the operating room." Secretary Yun's voice became cold and said seriously, "boss Zheng, you're not careful."

Zheng Ren frowned and glanced at Feng Xuhui, who was packing up the consumables in the large trolley case.

"Consumable supplier?"

Secretary Yun looked at Feng Xuhui with some unhappiness, and his heart was a little uncomfortable. Boss Zheng still wants to deny that people are here?

"I think you misunderstood." Zheng Ren took off the sterile gloves of the other hand, took off the mask again, and showed a simple and honest smile on his face, "it's a member of my medical group, not a consumable supplier."

"No?!" Secretary Yun is really angry this time. Boss Xiao Zheng is so hard spoken!

"Well, Secretary Yun." Zheng Ren has nothing to worry about. He has expected the current situation. It is a hidden danger for Xiao Feng to follow into the operating room. Su Yun mentioned it a long time ago.

Zheng Ren thought he would be used to write an article before winning the Nobel Prize, but everything was calm, but something happened at this time.

But with preparation, he was not worried.

"I just choose some consumables that I can use easily, so as to save the time of emergency rescue or some complex surgery. Because the consumables are not easy, I delay the treatment of patients."

Zheng Ren explained softly and buttoned a big hat on Secretary Yun's head. Secretary Yun's eyebrows wrinkled tightly and twisted into a big pimple.

"Boss Zheng, Secretary Yun, sit down and say, it's a misunderstanding." Dean Lin stood up and made a round.

"President Lin, listen to boss Zheng's explanation first." Secretary Yun said, "now for the real name report, we should reply as soon as possible."

"The consumables business is for profit." Zheng Ren smiled and said, "but in this box, there are dozens of consumables from more than a dozen manufacturers. I'm used to it. I'm afraid I'll delay the rescue."

"For example, today, the 6F big head ablation catheter is from Parkson international, and the trap is from magic shape memory alloy material Co., Ltd., J-tube... Xiao Feng, which company is it?"

"Mr. Zheng, you're used to using LANCO's type J. it's flexible in the front." Feng Xuhui replied.

"Well, that's it."