There was no operation in the morning. Just made an appointment with Guo Cheng of the eighth municipal hospital for the operation at noon. Chen Cang suddenly received the system prompt!

    [Ding! Li Jianwei''s popularity + 5.]

    [Ding! Zhang Youfu''s favor + 5.]

    [Ding! Tao Mi''s popularity + 5.]

    Chen Cang is a little confused. What are these big people talking about?

    The arrival of a wave of goodwill surprised Chen Cang.

    What''s the use of this favor!

    I''m so worried!

    At this time, Chen Cang''s phone suddenly rang. As soon as he saw that the phone number had no remarks, it was the phone of ammonium Yang City. He simply answered it.

    "Hello? Hello!"

    Just after the phone was connected, the other party''s voice was a little anxious and said, "Xiao Chen? I''m Tan Zhonglin!"

    Chen Cang finally remembered that he was the director of hand surgery of the provincial people and Director Tan Zhonglin.

    "Hello, Director Tan."

    Tan Zhonglin didn''t mind that Chen Cang didn''t save his phone, but said anxiously, "Xiao Chen, you hurry to the provincial people''s hospital. We have an operation here that needs your help. It''s a broken finger suture, but the tendon damage is very serious. I have no bottom in my heart. Come and help me."

    After listening, Chen Cang nodded directly: "OK, Director Tan, wait a minute, I''ll be there right away!"

    Tan Zhonglin shook his head: "no, the police car will arrive soon. Just take the police car directly. The patient is... An old acquaintance, Zhang Keqin!"

    [Ding! The rescue task is triggered to help Tan Zhonglin complete Zhang Keqin''s replantation of severed fingers. The tendon suture standard meets everyone''s satisfaction. You can choose any basic skill of Tan Zhonglin.]

    Chen Cang immediately reacted!

    The original captain of the criminal police team, Zhang Keqin.

    Before Chen Cang could hang up the phone, the police siren sounded.

    Chen Cang turns around. Who is in the office at this time?

    Shina also went to the ward round. Wang Qian on duty was dealing with the patient.

    At this time, a young man in a police uniform hurried in: "Dr. Chen! Where is Dr. Chen?"

    Chen Cang directly ran out and said to Xiao Lin, "Xiao Lin, I''ll go to the provincial people''s Hospital and say hello to the director when I get back."

    The young man looked frightened and hurried, and his face was very bad: "Dr. Chen, our captain... Please..."

    Chen Cang directly interrupted the young man, nodded and said, "I know. Go, you drive!"

    The young man drove very fast with sweat on his temples, but he still kept pleading with Chen Cang.

    "Dr. Chen, you must save our captain. I heard that Wu Gang''s hand was cured by you. You cured it so badly, captain..."

    It took less than 20 minutes to get to the provincial people''s Hospital, which is much larger than the second provincial hospital.

    Tan Zhonglin has carried out the operation in the operating room. Chen Cang rushed directly to the operating room. A nurse greeted him at the door.

    After the nurse cooperated with Chen Cang to change clothes, she entered the operating room and saw that Zhang Keqin was already on the operating table!

    Replantation of severed limbs is a representative operation between microsurgery and hand surgery.

    Compared with other surgical operations, in fact, replantation of severed fingers belongs to the leading surgical technology in our country.

    As early as the 1950s and 1960s, it began to flourish and develop very rapidly!

    The key of severed finger replantation is the suture of tendon, blood vessel and nerve.

    It can be understood that the phalanx of a broken finger is to ensure the recovery of morphology, but in the final analysis, the recovery depends on the blood vessels, nerves and tendons!

    After all, blood supply is the energy to maintain survival. Whether the blood supply is smooth or not is directly related to the success rate of severed finger replantation!

    The suture of tendon and nerve is the guarantee of functional recovery.

    The higher the degree of tendon and nerve suture, the better the success rate. It may achieve a good recovery effect in the later stage, even without affecting normal life and work.

    When Tan Zhonglin saw Chen Cang coming, his eyes lit up: "coming!"

    After that, Tan Zhonglin said to the crowd, "this is the doctor who showed you the operation video last time!"

    When they heard it, their eyes lit up!

    For Chen Cang, they don''t know who he is, but the video of tendon suture has become a classic teaching work of hand surgery in the provincial people''s hospital.

    For a moment, everyone showed curiosity in their eyes. What was the origin of this man? It can complete tendon suture with low adhesion.

    Chen Cang nodded slightly to the crowd, and Zhang Keqin grinned when he saw Chen Cang coming: "Doctor Chen, long time no see!"

    Chen Cang: "

    I can still laugh at this time

    Replantation of severed fingers is the anaesthetized brachial plexus, so Zhang Keqin is still very awake. Looking at which state, he seems to be very curious about his operation. He can''t wait to get up and see how they operate!

    Zhang Keqin is a typical rough man in the north. He is tall and majestic with a national character and a dignified face.

    Chen Cang turned around and was stunned.

    The index finger is broken!

    How hard is this?

    Tan Zhonglin turned and looked at Chen Cang: "are you ready? It''s all waiting for you!"

    Chen Cang nodded.

    In the replantation of severed fingers, the first suture is tendon, the second is blood vessel, and the third is nerve suture.

    In full view of the public, Chen Cang took tweezers to check the situation carefully.

    The broken end of the index finger is at the root, but it is not completely broken, or even the fracture is not neat.

    While damaging the superficial flexor tendon, the deep flexor tendon also caused injury!

    Similarly, the extensor tendon caused serious damage!

    The patient''s condition is terrible!

    Tan Zhonglin couldn''t help asking, "how? Are you sure?"

    Zhang Keqin smiled: "it''s all right. It doesn''t matter if you lack a finger!"

    Chen Cang couldn''t help saying, "no problem."

    The crowd sighed.

    No problem.

    Compared with the flexion function, the extension function of the finger is more complex. It is not only related to the external muscles of the hand, but also involved in the tendons of the hand. Only the extremely ingenious distribution and cooperation of the two can make the finger stretch normally.

    Everyone thought Chen Cang was comforting Zhang Keqin, and even tan Zhonglin couldn''t help sighing.

    Chen canglai is called because he can''t sew well.

    He can''t promise!

    Tan Zhonglin, the only one who thinks that the level of suture in Dongyang province may exceed him, is Xiao Chen!

    Chen Cang!

    He placed his hopes on Chen Cang this time.

    Even he was ashamed of himself.

    Chen Cang turned to the instrument nurse and said, "No. 3 silk line!"

    Everyone was stunned. Should Chen Cang suture the extensor tendon first?

    It''s harder than stitching the flexor tendon first.

    Chen Cang took the silk thread and took a deep breath. His eyes began to think about how to choose suture.

    In this case, the central part of the extensor tendon and the lateral cord should be sutured at the same time. In this way, the work must be more difficult.