Chapter 206: It's Not Simple

What Ogata saw was that he was over 2oo pounds tall and about 1.75 meters tall, which was obviously a larger body than Twilight. />

As a diplomat, Tatsumura was dressed very decently, and because of his body shape, the clothes were obviously tailored by the designer according to his posture. Therefore, there are no ordinary bystanders, when wearing a suit, they will feel that the sides of the body and the position of the abdomen have obvious unfit folds.

He gently opened the deceased's eyelids with his white-gloved hand, observing Tamura's pupil constriction and the bleeding points of the eyeballs.

Through the medical pen flashlight, Ogata's gaze condensed the round eyes of the deceased, and the four eyes met each other, and what he saw was not fear, but the changes in the corpse within the scope of scientific cognition.

If it is said that he died of poisoning, the pupils of the poisoned corpse have a constriction, and the diameter is less than 3 mm. Through the refraction of the flashlight, Ogata had already estimated an accurate number. The deceased Tamura really had a certain provenance with ordinary poisonous corpses, and the pupil constriction range of his eyes did not reach an exact number. The contraction range of the two pupils is different and there is a difference, and although the white part of the eye has a hemorrhage point, the distribution area is relatively scattered.

And usually poisoned corpses, on the underside of the eyes, will have some tear gland secretions, but Ogata does not catch them.

While these simple inferences don't mean anything, they drive some of the ideas of forensic doctors in the autopsy process.

Ogata stood up, put away his flashlight, and looked at Tatsumura's dead body lying flat on the ground, remembering that when they walked into the study, he was sitting in an office chair with his chin propped up on his hands.

The principle of poisoning is simple.

When the synaptic transmission of human nerves is excited, it is the presynaptic membrane that releases a transmitter to the synaptic cleft, and the transmitter is acetylcholine to stimulate the postsynaptic membrane, and then the transmitter is quickly broken down by cholinesterase. Prepare for the next time you pass on the excitement.

During poisoning, the toxin inhibits the catalysis of cholinesterase, and acetylcholine is no longer decomposed, and the next neuron is continuously stimulated, so that the human body cannot complete normal life activities.

Ogata carefully examines the surface of the corpse, as well as the main reflex areas such as the scalp and nails.

General poisoning, in the main body, is divided into two situations.

People with a spasmodic drug are highly stiff because the body becomes resistant to the toxin when conscious, and there are significant contractures in the gastrocnemius, biceps, and rectus abdominis muscles. In these parts there are corpses that are easily distinguishable.

The other is hemolytic poisoning produced in the case of loss of consciousness. This condition is repulsive to the former, and the body does not show obvious signs of activity in the process of blood circulation. It will cause toxins to occupy the whole body, and lead to dormant death.

Hattori's pinhole, Ogata can see at a glance. But the strange thing is that if the deceased was poisoned, and the blood flowed through guò, prompting direct death, then this needle that pierced the deceased's veins contained toxins. It does not leave some faint purple marks on the pinhole. Because the toxins will penetrate into the bloodstream, they will not remain too much in the fat layer, and then react. But the color of this pinhole has changed, making it visible at a glance. Many of the poisonous corpses that Ogata has encountered are completely out of place.

Unless there is a deliberate pause when the pinhole penetrates the fat layer of the skin, the toxin will accumulate in it. Apparently the murderer would not have done that.

Tatsumura's moving lips are the purple that Hattori Heiji said. Although consistent with the phenomenon of poisoned corpses, the color coverage of the lip barrier is uneven, due to the obstruction of blood circulation and does not rise above the head.

And judging from the closure of his mouth, there is no reason for him to open his mouth lightly and curl his tongue slightly in his mouth.

Ogata came to the side of the corpse and looked at his arm, but the veins were bulging, but the corpse remained seated, and the color of Tatsumura's corpse slowly changed towards ischemic symptoms.

Sure enough, the truth is in a kind of mystery that peels off the cocoon

Seeing Ogata fiddling with the corpse, Heiji Hattori was interested at first, but after watching it for a long time, he felt that it was just like what he said, a boring job to perform his duties.

What is second to none, a forensic doctor with a higher efficiency than a detective.

Hattori adjusted the angle of his hat, and his eyes showed a look of 'but so'.

It seems that what was published in the newspapers was indeed an exaggeration, and he, like the forensic doctors he had seen, was only able to judge simple things from the corpses, such as the time of death and the cause of death.

However, it only takes more than a minute for Hattori Heiji to fully understand these things.

Thinking of this, Hattori Heiji was full of confidence, he wanted to find out the real culprit of the case and the truth of the facts before this forensic doctor.

He began to work in the study that was the scene of the crime, and Hattori Heiji found the poison needle that was the murder weapon.

Just as he was crouching down, under the desk, a thin needle suddenly appeared on the floor, and as he leaned over, he suddenly collided with another person head-on.

"It hurts." Hattori rubbed his head and looked at the person who had collided with him.

Conan also rubbed his head, he didn't expect that he would collide with someone else.

"Is that you? Stinky little ghost, this is a place for adults to solve crimes, how can you run around casually! Hattori pulled Conan's neck by the neck, lifted him almost up, and pulled him in front of Xiaolan.

Xiaolan looked at Conan who was dragged over by Hattori Heiji in shock.

"Take care of him, there are corpses here, don't let the little ghost head wander around." Hattori rubbed his aching head and said to Xiaolan

Ogata was further examining the body, but what clues had been missed by the deceased Tatsumura in addition to the poisoned cousin?

He used acupressure to test the upper body of the corpse, and now there is obvious space for downward pressure on the abdomen of Tatsumura Akira, and he rolls up the deceased's clothes, and finds a clear degenerative color in his arm that is used to support his head.

The so-called degenerative color is due to the color effect of the corpse after the corpse is formed due to changes in blood circulation due to posture or some specific reasons before death.

Skilled in shiatsu pressure, his hands were awarded scholarships while studying in the United States.

When the heart was compressed in the chest, some eyebrows finally appeared.

Walking up to the corpse's head, Ogata took the flashlight again, but this time it wasn't his eyes that illuminated it, but his nostrils, which were used for breathing

Really!

The real cause of death is not as simple as imagined.

Having found a guiding basis, Ogata re-examines the corpse, because in it, there is a different truth about death.

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