Drink Black Tea Calmly at Hogwarts

Since December, Hogwarts students have recently discovered some new changes in the classroom. WWWW.SUIMENG.lā

In the potions class, Professor Snape's lecture was much more detailed than before, and the mouth was less venomous.

If it weren't for his unwashed and greasy hair, the students wondered if Professor Snape was fake.

In other classrooms, I sometimes see Hagrid sitting in the last row of the classroom, recording something in a book from time to time.

"Because Professor Dumbledore talked to them."

Professor Zhang said this when chatting with classmates on this topic in the common room.

It was the Christmas holiday soon, and a group of students quickly shifted the topic to the upcoming holiday.

Zhang Xu has asked someone to help book the flight ticket to return to China, and he will leave as soon as the holiday arrives. Even Voldemort and the Death Eaters attacking Hogwarts can't stop him.

????Dividing line????

"You have a new short message, please pay attention to check it!" ×N

Zhang Xu, who was sleeping, was awakened by a ring of bells.

I got up dazedly and found that the communicator used by the professor was ringing.

I was called up in the middle of the night, and it was definitely not someone who was holding red wine to look at the moon.

Zhang Xu took the communicator and found that it was a text message from Dumbledore, telling himself to rush to the principal's office immediately.

Suddenly remembering what was going on, Zhang Xu immediately put on his robe, moistened a towel with a magic wand and wiped his face, and ran out of the dormitory.

Arriving at the door of the principal's office, Zhang Xu saw Professor McGonagall walking anxiously with a group of red heads, and Percy was also inside.

Behind the group of red heads, Scarlet came along with him.

Entering the office, Dumbledore immediately said to Zhang Xu: "Zhang, Arthur was seriously injured. The news from Saint Mungo is not optimistic. I need your help."

After Zhang Xu nodded immediately, Dumbledore continued: "Hereson, please take Zhang to St. Mungo, and I will let Dalys inform the therapist of St. Mungo to cooperate with you."

Hearing that the situation was urgent, Zhang Xu and Scarlet didn't say much, and then turned and left after responding with a "OK".

After the two quickly walked out of the range of Hogwarts, Scarlett grabbed Zhang Xu's hand, and then used Apparition to lead him to the St. Mungo Hospital for Magical Injuries.

Dumbledore knew that Zhang Xu had a hole card in detoxification, so he learned from Harry that Arthur Weasley was bitten by a snake, and learned that Arthur Weasley from the portrait of Dalys Dewent The wound was very difficult, so Zhang Xu went to help.

Zhang Xu had just remembered that Mr. Weasley was bitten by Voldemort's snake tonight, so he agreed to Dumbledore's request without saying a word.

Arriving at the St. Mungo Hospital for Magical Injuries and Injuries, Zhang Xu and Scarlett came to the medical room where Mr. Weasley was being treated under the leadership of the therapist waiting for them in the lobby.

Zhang Xu walked into the medical room, while Scarlett waited outside.

Mr. Weasley was lying on the hospital bed with his shirt taken off. His face was sickly pale due to excessive blood loss.

Several therapists are using various methods to stop the bleeding from Mr. Weasley's rib wound.

A bucket next to the hospital bed was almost full of gauze stained with blood.

Seeing Zhang Xu coming in, someone who appeared to be approaching the therapist came over.

Although the reinforcements sent by Dumbledore were too young, the healer did not despise the opponent because of this.

After all, Lao Deng's sign is there, and they believed in Lao Deng and more than in themselves on technical issues.

There is no such story of questioning → dispute → face-slapping → paying attention to the head → patient's death due to delay in rescue time. The therapist immediately introduced Mr. Weasley's condition to Zhang Xu.

"From the wound, the patient was bitten by a huge snake, and the rib was bitten off. The wound could not stop bleeding due to toxins. The therapist frowned and said, "Currently the patient has lost too much blood. The situation is very dangerous. The patient's body is very weak, and the blood tonics that he drank are difficult to work."

"I will solve the toxin." Zhang Xu said, "you can try to use partial freezing to stop the bleeding."

"If possible, I suggest giving the patient a blood transfusion to prevent the patient from losing too much blood and dying."

"A Muggle method?" the therapist asked. "Will you use this method? I think we can try it."

"I won't, but I can find someone who meets." Zhang Xu said, "That person is the parent of the Hogwarts student."

Zhang Xu remembered hearing Hermione say that her father is a dentist and her mother is an internist. They haven't eaten pork or seen a pig running.

The Grangers and Weasleys have a very good relationship, and I believe they will help each other.

And they are the parents of wizards, so don't worry about being erased by people from the Ministry of Magic.

Zhang Xu took out a black box whose exterior was wrapped in thick rubber. This was an anti-magic interference box, which could ensure that the electronic products inside would not be damaged by magical interference.

Zhang Xu gave the box and phone book to Scarlett and asked her to contact the Grangers immediately after she left the St. Mungo Hospital and ask them to come and help.

The therapists started to stop the bleeding of Mr. Weasley with local freezing according to Zhang Xu's recommendation. In this way, Zhang Xu only saw a name on the Internet in his last life, and he didn't know anything about the specific operation.

However, this is a magical world, and there should be no case where hemostasis is successful but the patient dies.

And this one seems to be more reliable than the lighted bullet flame inside to stop the bleeding.

Zhang Xu walked to the other side of Mr. Weasley’s wound, took out a first aid kit and placed it on the shelf beside him, opened the first aid kit and took out a small syringe sealed in a plastic bag.

Then he took out an ampoule ~ www.readwn.com ~ cut open the mouth of the bottle and sucked 0.1ml of antivenom with a syringe, then added 1.9ml of physiological sodium chloride injection and mixed it into an injection.

Relying on the skills gained by giving Wangcai injections at home, Zhang Xu injected 0.1ml of medicine into the volar side of Mr. Weasley's forearm.

After the injection, Zhang Xu remembered that he forgot to disinfect Mr. Weasley's arm with alcohol.

Anyway, in this magical world, it should be fine without disinfection. Zhang Xu thought.

After giving Mr. Weasley a skin test of the anti-venom serum produced by the basilisk venom at home, Zhang Xu took out the test paper for rapid blood test from the first aid kit. This test paper can detect the bleeding type within one minute. [Note] .

Seeing that Mr. Weasley had blood type, Zhang Xu breathed a sigh of relief. Because Zhang Xu himself is also blood type, he can be transfused if necessary.

At this time the therapists had temporarily frozen Mr. Weasley's wound, and the blood had been stopped.

Next, Zhang Xu tested the blood type of the therapist willing to donate blood, while waiting for the skin test response of the antivenom, while waiting for rescue.