cardiac arrest, the body is blood vessels, plant material into a polymer made of polyester alternatives ... ... After 24 minutes of cardiovascular meeting, an hour later, the patient successfully restored a heartbeat.
hypertension coma emergency surgery
a. He discharged his walk yesterday, a month ago, due to the onset of coma was admitted to the hospital family.
emergency room, doctors immediately made a detailed examination of the patient and found that Mr. Yu had high blood pressure, heart pump the blood supply of the body the pressure is too high, One day, broke through the blood vessel wall.
aortic insufficiency, Mr. Yu suddenly fell into a coma, loss of oxygen for the body organs began to
patient hanging by a thread, Zhejiang Medical Hospital thoracic surgeon decision and proposed aid program: to remove the damaged heart of the main exports, put on the new artificial blood vessels, smooth flow of blood to the heart of the body.
cardiac arrest, sudden drop in body temperature of 17 degrees
general anesthesia, the surgeon opened the patient's chest Ni Yiming. I saw, the original thickness of only 3 cm in diameter of the aorta, the blood can make it at this time has been laminated thickness of 8 cm in diameter, the vessel wall so thin and transparent, and that seeing it will break Biao blood.
this time still did not let the blood flow, body temperature method is to allow the patient to decline rapidly.
tacit understanding of the medical staff opens a cardiopulmonary bypass machine, so that the heart stops beating, the blood of Mr. Yu and the machine slowly circulating through the body, under the control of the set temperature, Yu President of the blood temperature began to decrease slowly, and finally firmly set at 20 degrees Celsius, than our normal body temperature of 37 degrees down a full 17 degrees Celsius!
24 分钟 stitched 8
flying scissors, surgeon who complement each other, like a symphony of life table. Cut side of the aortic arch injury, there took a 10-centimeter-long
this artificial blood vessel, learning called the aortic arch, its all up and down about 8 ports and large arteries connected, roads are the lifeline. Hands off the hand surgeon, with an average less than 3 minutes to suture a port, 8 ports at one go sew.
Ni Yiming and Dr. Ma Liang looked: just passed 24 minutes!
After an hour jump on the monitor white point, the patient's heartbeat again a smooth take-off! At this point the operating room doctors and nurses were hanging in the heart only then put down.
next morning, Mr. Yu revived.
Mr. Yu move fingers, toes. NI doctors are very pleased that Mr. Yu's voice is not hoarse to prove that surgery is no damage to the nerves of his fingers toes move, that there is no paraplegia, normal brain thinking!
NI doctors took out a gray color, about 3 cm diameter pipe.
Ni doctor explained that this is a new polymer materials, has been widely used in clinical practice, although the polyester fabric, but will not penetrate the blood loss, do not change, you can use lifetime.
cryosurgery Links bright prospects
Last year, Zhejiang Medical Centre Ni Yiming, director of thoracic surgery was He said that hypothermia therapy has been applied more widely.
lower your temperature,
sac chanelsac a main chanel sac de chanel Men looking for robbery and murder of,
sac chanel, stop the heartbeat, this technique called Because of technical difficulties at present, relatively rare in surgery.
another frozen in the medical field of medical technology is widely used. This technology will organize local frozen, then remove living tissue, which is also called cryosurgery. Surgery, the patient's local tissue temperatures can drop below 0 ℃, destroy the cell structure of disease and ultimately enable them to necrosis.
At present, the Zhejiang Cancer Hospital, argon helium freezing technique has been applied to try the treatment of bone tumors.
However, he suggested, the current medical treatment of some of the principles of low temperature is unclear, and different authorities differ in their attitude. The cooling method used in hospitals at home and abroad also varied: some ice blanket, some with ice, and frozen for patients injected with drugs.
hypothermia therapy may save patients with sudden cardiac death may play a greater role. American Heart Association, a leading expert confirm that hypothermia therapy can be provided for the patient's brain to rest and adjust to the rescue of medical staff time to win is a great prospect of new medical technologies. Rui
next to the cold press of cardiac arrest two days she lived
Not long ago, American doctors pioneered the use of cooling therapy to successfully save a dying patient in cardiac arrest lives - they were cool environment vivo and in vitro treatment, the patient was
Amy Moore, aged 38,
Two years by 70,000 men, rolled into a 800 million loan sharks, September 14,
sacs chanel, 2010 heart attack, no pulse, motionless, was rushed to hospital. In her 20 minutes after cardiac arrest, doctors decided last round,
sac a main chanel, the implementation of cooling therapy for her: to Amy's body wrapped with a blanket of cold, its freezing with liquid injection, its body temperature to 33 degrees Celsius, 4 degrees below normal human body temperature.
Amy was any damage.
According to
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