咸阳肝脾触诊电动模型模型局麻训练工具箱价格,北海四诊仪,宝鸡头颈部浅层解剖模型,内蒙古全功能静脉穿刺输液手臂模型（电子血液循环装置）,河北神经血管头颅带7节颈椎模型,曲靖开放式针灸学多媒体教学系统,黑龙江外科缝合包扎展示模型

Federal officials on Wednesday banned electrical shock devices used to discourage aggressive, self-harming behavior in patients with mental disabilities.The announcement from the Food and Drug Administration follows years of pressure from disability rights groups and mental health experts who have called the treatment outdated, ineffective and unethical. The agency first announced its intent to ban the devices in 2016.For years, the shock devices have been used by only one place in the U.S., the Judge Rotenberg Educational Center of Canton, Massachusetts, a residential school for people with autism and other psychiatric, developmental or mental disabilities. The FDA said Wednesday it estimates 45 to 50 people at the school are currently being treated with the device.School administrators have called the shocks a last resort to prevent dangerous behaviors, such as head-banging, throwing furniture or attacking teachers or classmates. The center has continued to use the shock devices under a decades-old legal settlement with the state of Massachusetts, but needs court approval before beginning use on each resident.School officials said in a statement they plan to challenge the government ban in court. A parents’ group also defended the practice and said it would fight the ban.“FDA made a decision based on politics, not facts, to deny this life saving, court-approved treatment,” the school said. Electric shocks and other painful or unpleasant treatments known as “aversive conditioning” were more widely accepted decades ago. But mainstream psychiatry now relies on behavioral modification, prescription drugs and other therapies that have proven more effective.“Through advancements in medical science, there are now more treatment options available to reduce or stop self-injurious or aggressive behavior,” said Dr. William Maisel, a director in the FDA’s device center, in a statement.The Rotenberg school has used shock devices carried in students’ backpacks, which were attached to their arms and legs via electrodes. School staffers could trigger a two-second shock to a patient’s skin by using a remote controller.Some patients from the Rotenberg center have compared the shocks to a bee sting or worse. The school has faced several lawsuits brought by families who said their children were traumatized by the shocks.Other parents say that the technique is the only thing that prevents violent, sometimes life-threatening behavior in their children.“We will continue to fight to keep our loved ones safe and alive and to retain access to this treatment of last resort which has allowed them to live a productive life,” said members of the Rotenberg’s parents association, in a statement. “There is simply no alternative.” The FDA, echoing psychiatric experts, said that the shock therapy can exacerbate dangerous behaviors and lead to depression, anxiety and post-traumatic stress disorder. Patients have also suffered burns and tissue damage due to the device, the agency said.Regulators said patients should instead receive treatments that focus on eliminating factors that trigger the behaviors or teaching patients coping skills to deal with them. The FDA has only banned two other products in more than 40 years of regulating medical devices -- powdered surgical gloves, which can cause allergic reactions, and fake hair implants, which caused infections and didn’t work. Typically, the FDA addresses safety issues by adding new warning labels or modifying instructions for devices. But the agency concluded that the problems with the shock devices could only be addressed by banning them.___Follow Matthew Perrone on Twitter: @AP_FDAwriter___The Associated Press receives 3717

Harvey Weinstein has been found guilty on two of the five counts levied against him in a New York rape trial.He was found guilty of criminal sex act for assaulting production assistant Mimi Haleyi at his apartment in 2006 and third-degree rape of a woman in 2013.According to 288

Former New York Mayor Michael Bloomberg filed an official statement of candidacy on Thursday with the Federal Election Commission.But this doesn't necessarily mean he will run for president.Bloomberg's team filed paperwork Thursday that says he would seek the Democratic presidential nomination, but it was done out of necessity. The former mayor took this step because he filed paperwork to appear on the Democratic primary ballot in Alabama and Arkansas earlier this month. He was required to file paperwork with the FEC within 15 days of taking that step.His aides have said this is not an official decision or announcement of his candidacy. This story will be updated. 684

I’m told scene at 24th St./Vineyard is now a police investigation. Three kids unresponsive. Phoenix Fire did confirm they did *not transport anyone to the hospital but won’t comment further on their conditions. Awaiting update from PD @abc15 pic.twitter.com/VTNuICAvmQ— Mike Pelton (@MikePeltonABC15) January 21, 2020 329

Hubert Minnis, the prime minister of the Bahamas, confirmed Monday that at least five people have been killed due to Hurricane Dorian.According to Minnis, all five casualties occurred in Abaco, a series of islands in the northeast portion of the country.Abaco was among the first portions of the country to be hit when Dorian made landfall late Sunday. As of Monday evening, the region was still experiencing dangerous winds and storm surge, as the storm has stalled directly above the Bahamas.Between Monday morning and early Monday evening, the storm barely moved, moving west-northwest at just 1 mph, according to the National Hurricane Center.Though the hurricane was 684