"How long will it take?" how could she not be nervous at the thought of leaving her alone in this large, shady and empty room.

Director Peng said: "It only takes two or three minutes for the machine to come out, and when you hear the sound stop, you can move a little, but don't sit up without permission, so as not to fall out of bed." ”

The width of the machine is only slightly wider than the patient's body width.

"Okay, okay, I'm not moving. The patient hurriedly agreed.

After comforting the patients, Director Peng led everyone out of the computer room.

Seeing that the patient's body was trembling a little from the monitor, Director Peng explained: "She is nervous. ”

He told Wallen: "You make a report to the hospital, apply for air conditioning in the computer room and hall, and install it on the third floor, the computer room is already cool, the patient is nervous and weak, it is easy to get sick, and with heating, it is also a psychological comfort for the patient." ”

Fei Nali was surprised: "We still have to turn on the heating in this weather, so we need to run in and out of the physical strength, it's already hot, and we still have to blow the heating?"

Director Peng's expression was serious: "For the sake of patients, we must learn to adapt." ”

At the end of the bundle, Director Peng led the group into the computer room again, and the patient heard the sound of walking and asked, "Professor Peng, is it you, is the treatment finished?"

The voice trembled.

Director Peng smiled: "It looks like you're quite nervous, think about it carefully, it's just lying on the bed for a few minutes, it's not painful, it doesn't feel anything, in fact, you don't need to be nervous at all." ”

As he spoke, the group had already arrived at the patient, and Director Peng motioned to Fei Nali to lower the machine tool, and then he helped the patient to sit up, so as to prevent the patient's head from touching the head of the machine when he sat up.

"Ouch, it's cold!" the patient sat up tremblingly, and slowly lay on the bed with the support of Wallen and Fei Nali according to Director Peng.

In the first shooting field, Director Peng gave a demonstration, and the second shooting field let the technicians practice by themselves.

Li Bo had never used a linear accelerator, and Warlene was temporarily acting as a technician at this time, and there were not many staff in the radiotherapy room, so the division of responsibilities was not so clear.

Director Peng instructed Lang Shaomin: "You go to the duty room and take the quilt off." ”

"Good. Lang Shaomin agreed and ran out quickly.

When Warlene and Fei Nali set up the patient's second field, Lang Shaomin also came in with the quilt, and Director Peng asked the patient to cover the quilt.

This quilt is the standard quilt used in the inpatient department, compared to the machine tool, the quilt is too wide and long, unfolded to cover the patient's body, the two sides sag too much, there is a tendency to be next to the ground, if anyone accidentally steps on the quilt, it may be dangerous.

But if you put the quilt on top of the patient, it is too thick compared to this weather.

The patient urged: "It's okay, just put it on top of me, you guys hurry up, it's very tiring to lie on your stomach." ”

"Okay, we'll do it right away. Director Peng motioned for everyone to listen to the patient.

After covering the patient with the quilt, Director Peng asked to expose the irradiated part of the patient, and then everyone walked out of the computer room quickly.

Fei Nali operated the machine to unbundle, and Director Peng pointed to the patient in the monitor and explained: "If the irradiation is carried out under the condition that the quilt covers the tumor site and all other conditions remain unchanged, the dose will not be accurate."

Because the quilt is added, it is equivalent to changing the thickness of the person's body, as well as the distance between the radiation source and the skin. ”

Volin and Lang Shaomin nodded frequently, indicating that they had been taught, and silently took Director Peng's words to heart.

Li Bo took out his notebook and carefully wrote down all of Director Peng's explanations, and Director Peng looked at this young man who had been silent and unspeakable.

Fenali looked at it with her eyes and wondered if she should bring a notebook with her and make a good appearance.

Director Peng instructed Warlene: "When you make a report, remember to add the sheets, quilts and pillows of the treatment bed, and then see if there is anything else you need, and write it together." ”

"Okay. Warleen replied.

Fei Nali proposed: "We don't just want things, people have to ask for it, there are no hygienists, do we have to clean up by ourselves?"

Each department is equipped with one or two hygienists, and although the radiotherapy building is attached to the oncology department, and the oncology department has a full range of hygienists, the site of the radiotherapy building is independent of the oncology department, so it is impossible not to even have a hygienist.

Director Peng instructed: "Apply for the hygienist's report, and type another one." ”

"Okay. "Warlene should go.

After the second irradiation field beam was completed, the group entered the computer room again, and the patient's husband followed him into the computer room with permission.

Today's treatment was complete, the patient was able to get off the machine, and she refused to let anyone else touch her, but asked her husband to help her down.

After the patient and his family left, Director Peng instructed everyone: "In the future, if the patient has a companion, it is best to accompany someone to help the patient get on and off the bed and change the general position, after all, the patient is used to the strength and body temperature of the companion, and the companion also understands the patient's habits and contraindications."

"However, you must not be careless and stand by and watch, you must always pay attention to the safety of the patient and take a hand when necessary.

"For those patients who are not accompanied and have difficulty in moving, you have to temporarily act as a companion, and you must pay attention to the safety of the patient.

"There are patients who have body odor because of the ulcerated tumor, and you can't show dislike for the patient. ”

"Got it. ”

"Remembered. ”

"We will follow the rules. ”

Volin, Lang Shaomin, and Fei Nali nodded their heads one after another to show their attitude.

Li Bo only nodded and remained silent.

Fei Nali asked Li Bo: "Director Peng's speech, why didn't you write down such an important content in your notebook?"

Li Bo didn't move at all, and his facial expression didn't change at all.

Director Peng said: "This is to be kept in mind, not to be written in a book as a slogan, I hope that each of you can seriously fulfill it, and don't do face projects." ”

"Hehe, I see, I'm just joking with Li Bo. Fenali was a little embarrassed.

"Hmm. Director Peng instructed Fei Nali, "Li Bo just came to work today, and while there are no new patients yet, you can teach Li Bo how to use the machine." ”

Fei Nali said modestly: "Director Peng, it's not that I don't want to teach Li Bo, it's that Sister Worin has been taking Li Bo today, if I suddenly insert it, I don't feel good to Li Bo."

Although I came a while earlier than Li Bo, I also didn't understand something, so I just took advantage of Sister Warlene to teach Li Bo, and I also learned it from the beginning. ”

Director Peng didn't insist: "Okay, then work hard for Wo Lin to teach Li Bo, don't just talk about operation, it's best to briefly explain the principle of the machine, so as not to make some low-level mistakes in future treatment, harm others and yourself." ”

Li Bo asked Director Peng's consent: "Before the patient's treatment, I was learning the simulator with Mr. Wo, can I continue now, and then learn the linear accelerator?"

Director Peng smiled: "Of course, all the machines in the radiotherapy building must be able to use, and it is the same to learn which one first." ”

Vollene and Li Bo went to the simulation room on the third floor, Director Peng and Lang Shaomin went to the doctor's office on the second floor, and Fei Nali breathed a sigh of relief.

It is really relaxing not to be forced to face the ignorant Li Bo, nor to look at Director Peng's face.