Terry Cassidy, 45, or Heenan Close, Barking, died at Queen’s hospital, Romford, April 9.
He had collapsed on March 30 in an Ivyhouse Lane parking lot, Dagenham, minutes after calling his partner in the long term to say he was being followed by a convoy of unmarked police cars.
She and a friend told Newsquest last week, last week, Cassidy, on the ground, surrounded by the police, so it seemed finger or scratch marks around her neck.
Police suggested that he could have inserted drugs after they approached him.
The Forensic Senior Graeme Irvine opened an investigation into Cassidy’s death in the East London Foress Court on Tuesday (April 22).
He said that death went to Barking, Havering and the hospitals of the University of Redbridge NHS Trust (BHRUT), who directs Queen’s Hospital.
The Reerral said: “When the police arrested for the police, he felt bad. London’s ambulance service was immediately called. Police agents began CPR in the scene.”
RCP duration, “several articles were found in their trachea, which had blocked their airways.”
The elements were not specifically the opening of the investigation of the letter at the Walthamstow Justice Palace.
Mr. Cassidy was urgently taken to Queen’s and put on a fan, but died in days later, on April 9, without having recovered the concion.
After receiving the death reference on April 10, Irvine ordered an investigation, including a post mortem exam.
The provisional cause of Mr. Cassidy’s death has now occurred as an hypoxic ischemic brain injury, which means that he suffered brain damage after being deprived of oxygen, based on an “suffocation of a foreign body.”
“Given these circumstances, it seems to me that this is an issue in which I must open an investigation,” Irvine said.
He also made the Independent Police Behavior Office (IAPC), the official policeman of the Official Police, an interested person.
The coroner said that “he would need to know the chronology of his movements before his contact with the police.”
The ordered dissemination of evidence of organisms, including the London ambulance service, saying that it would need formal statements of all crew members who attended, instead of only the contemporary electronic records of the service.
“I would like to be able to look at the quality and nature of paramedical actions with a level of attention,” he said.
Listing the final research for October, he said: “This is an objective date. It seems that research is likely to affect the rapid audience of this research.”
Newsquest said last week that the Metropolitan Police Service referred to the IAPC, but refused to investigate and suggested that the investigation itself.
Cassidy once worked on television ads and musical videos, but resigned from his career after an accident captivated serious injuries on both feet, leaving him permanently disabled.
Originally from Plaistow, Hey settled in barking as a man of computer repair on his own.
His six -year -old partner described him as “an angel” whose only touch with the law had the appearance on his legs leg for a crime of handling, but said that on the day of the incident, he agreed “as an idiot” to hold on to some drugs for a friend.
He phoned her to tell her that she was a minute from her floor, but believed she was followed by the undercover police.
When he arrived about five minutes later, she called him back and the phone was answered by a police officer, who said Cassidy was “quite bad.”
She ran down and saw it on the floor in the parking lot outside her floor, her chest did not move, with “what looked like small thumbs or fingerprints” around his neck, which was “very red” and seemed sprouted.
She also observed a head injury.
A second witness described Mr. Cassidy’s neck as “raw red with scratches.”
He with said that he stopped Mr. Cassidy’s car “following Conerns about drug use” and was a hey believer “something was attributed” when they approached him.
The Department of Professional Strength Standards was investigating.
