Home / US / Derek Chauvin Trial Live Updates: George Floyd ‘died from low oxygen,’ says Pulmonologist.

Derek Chauvin Trial Live Updates: George Floyd ‘died from low oxygen,’ says Pulmonologist.



A pulmonologist testified on Thursday that George Floyd’s death was in part due to Derek Chauvin’s knee pressing on his neck and back, causing him to breathe, and Floyd expressed brain injury. About four minutes before Mr. Chao Win lifted his knee from his neck.

Dr. Martin J. Tobin, a pulmonologist and critical care physician in Chicago, said in court that the combination of pressure on Mr Chua Win handcuffs pulled Mr Floyd’s hand back and Floyd’s body was pressed against. The road caused him to die “from low levels of oxygen”.

Testimony from Dr. Tobin, on the ninth day of the trial of former Minneapolis police officer Chaowin, charged with the murder of Floyd, signaled a shift to a new period for medical testimony. Importance Chua Win̵

7;s lawyer suggested that Mr Floyd died from the fentanyl and methamphetamine found in his system. But prosecutors argue Mr Chua Win had killed him by kneeling on him for more than nine minutes and cutting the ventilation ducts.

Dr. Tobin was adamant that Chaowin’s actions cost Mr Floyd his death on May 25. He identified the exact moment in the video footage of the arrest, in which he said Mr Floyd died, noting the eye. His has Open and close again At that point, Mr Chao Win’s knees were still around his neck.

“You can see his eyes – he’s conscious and you can see he’s not,” said Dr. Tobin. “That’s the moment when life will leave his body.”

Doctors also rejected the defense’s arguments about the drug, saying the video showed Mr Floyd breathing at a normal rate before he passed out, meaning the fentanyl in his system “had no effect”. Against his breathing

“Healthy people are subject to what Mr. Floyd has to face to death,” said Dr Tobin.

After analyzing videos of the arrest, Dr. Tobin said he indicated Mr Chua Win pressed his left knee on Mr Floyd’s neck for more than 90 percent of the time Mr Floyd was on the floor and that he kept him. The right knee on the back of Mister Floyd is mostly as well. Tobin said the pressure, combined with putting his hand behind his mouth and pushing into the road facing the road, cut oxygen and caused his heart to stop beating.

“He was squeezed between the two sides,” he said.

Mr Floyd was so desperate for air, at one point he tried to lift himself off the ground by pushing his right knuckle into the police car’s tires.

Tobin, who works in pulmonary and critical care at Edward Hines Jr.’s Veterans Affairs Hospital and at Loyola University School of Medicine, spoke to a jury for more than two hours. He said he asked not to pay when prosecutors asked if he would testify on the case. At many points, he encouraged the jury to feel his neck part to show what he had to say. Mostly followed by

Dr Tobin said the factor cutting Mr Floyd’s air supply led to what he said was “asphyxiation”, which he said was another term for hypoxia. Prosecutors told jurors when the trial began that Mr Floyd died of suffocation.

At one point in a video about Mr Floyd’s arrest, Dr. Tobin noticed that Chowin’s left foot appeared to rise off the ground, which doctors said half of Mr Chaowin’s body weight hit Floyd’s neck. Grand

After about 4 minutes and 51 seconds, Dr. Tobin said that Mr Floyd stopped talking or groaning. After just 5 minutes, Mr Floyd appears to have straightened his legs, which Dr. Tobin said it was a sign that Floyd had a seizure because he suffered a brain injury from lack of oxygen. He said Mr Chua Win’s knees were on Mr Floyd’s neck for 3 minutes and 27 seconds after his last breath.

Doctors said handcuffs were also a “critical” factor in Floyd’s death, as Mr Chua Win and another officer pushed his hands backwards and pressed his chest against the pavement.

“When you lie on your stomach and put your knees behind, now the work Mr. Floyd has to do becomes huge,” said Dr Tobin, adding, “He has to try to lift the officer’s knee with each breath. . ”


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