中山下肢层次解剖模型石嘴山颈部浅层解剖模型,江西胎儿血液循环及胎盘模型（6部件）,黑龙江人体解剖挂图-呼吸系统,兰州胸腔横断模型,银川头颅骨带7节颈椎模型,陇南高级电子腕关节穿刺模型,扬州高60CM 人体针灸模型（男性）

SAN DIEGO (CNS) - The San Diego County Board of Supervisors today unanimously approved spending million in federal pandemic-related funding to help child care providers, testing in schools and meals for senior citizens.The board directed million to child care providers, who have been struggling to stay afloat since March, in the form of grants.The county will also spend .8 million on senior food programs -- including an expanded Great Plates program that involves prepared meals delivered to the elderly -- while also supporting participating restaurants.The board voted to spend million to support the county Department of Public Health's testing, tracing and treatment strategy dedicated for kindergarten through 12th-grade schools.Last month, the board directed the county's chief administrative officer to make recommendations on how to spend the money.To implement the child care grants, CAO Helen Robbins-Meyer will negotiate agreements with The San Diego Foundation, the YMCA of San Diego County and Child Development Associates, Inc.Supervisor Jim Desmond said while he has been critical of Great Plates program, based on the costs per meal, he understands it helps restaurants while also helping shut-in seniors who may not have any social interaction otherwise.Desmond added that if there's money left over from the program or school testing, it should go towards area food banks.In related actions following an update on county COVID-19 prevention efforts, the board approved Desmond's motion for a waiver to the school- closures mandate.The board also approved a separate motion allowing county enforcement of businesses -- in terms of complying with reopening requirements -- based on Phase 2 mandates. 1741

SAN DIEGO (CNS) - The driver of a minivan was sought this morning for leaving the scene of a Middletown hit-and-run that left a 66-year-old bicyclist hospitalized with a life-threatening head injury, police said.The victim was riding near the intersection of India and West Washington streets at 1:30 p.m. Friday when he was struck by a blue or gray 2005 Dodge Caravan, Georgia license number RRJ7004. The vehicle may have a shattered windshield or front-end damage, according to San Diego police.Following the collision, the driver of the minivan fled, possibly back toward Interstate 5, police said. SDPD later released witness video of the incident, showing a driver and two passengers.The name of the victim was not disclosed. 738

SAN DIEGO (CNS) - San Diego County public health officials have reported 445 new COVID-19 infections and four deaths from the illness, raising the county's total to 42,414 cases and 734 deaths.Two women and two men died between Sept. 7 and Sept. 10 and their ages ranged from the mid-50s to late 80s. All had underlying medical conditions.Of the 8,531 tests reported Friday, 5% returned positive, moving the 14-day rolling average of positive tests to 4.5%, well below the state's 8% guideline. The seven-day average number of tests performed in the county is 6,627.Of the total positive cases in the county, 3,278 -- or 7.7% -- have required hospitalization since the pandemic began, and 777 -- or 1.8% -- were admitted to an intensive care unit.County health officials reported no new community outbreaks on Friday, lowering the number of outbreaks in the past week to 13.The number of community outbreaks remains above the county's goal of fewer than seven in a seven-day span. A community setting outbreak is defined as three or more COVID-19 cases in a setting and in people of different households in the past 14 days.Of Friday's cases, another 32 were tied to San Diego State University, raising the total number of confirmed infected students on- and off- campus to 598 since the fall semester began Aug. 24About 75% of students testing positive live in off-campus housing not managed by the university, with 73% of the cases among the freshman and sophomore classes.The university extended its stay-at-home order for students, directing them to stay in their current residences, except for essential needs, through 9 a.m. Monday. Violations of the order may result in disciplinary action, the college said.Luke Wood, SDSU's vice president for student affairs and campus diversity, said the university was working with a security company to enforce public health code regulations.The City of Chula Vista announced Friday it was distributing 25,000 reuseable cotton masks printed with the city logo and website. Residents can pick up the free masks at the Civic Center and Otay Ranch libraries from 11 a.m. to 6 p.m. Monday through Friday.Chula Vista police, fire, park rangers and open-space personnel will also be distributing the masks when they come into contact with people without masks.A comprehensive outreach strategy to expand testing access for Latino residents and other communities hardest hit by the COVID-19 pandemic was announced Friday by local leaders.The new program will kick off on Monday, with a new testing site at the Mexican Consulate in downtown San Diego at 1549 India St. Starting at 8 a.m., walk-up appointments will be available until 3:30 p.m., according to the announcement from San Diego County Supervisor Nathan Fletcher, Carlos Gonzalez Gutierrez, Consul General of Mexico in San Diego and other local leaders.Just nine days after reopening its campus for in-person classes, Academy of Our Lady of Peace in North Park moved all students to online-only courses Thursday after two students tested positive for COVID-19.Schools throughout San Diego County were allowed to reopen for in- person learning on Sept. 1. Academy of Our Lady of Peace sent a letter to parents Wednesday evening placing the blame on the children at the all-girls Catholic school."We recognize that despite our best efforts the girls are struggling with maintaining the rules of physical distancing both on and off campus," it said. "Effective immediately, we are implementing a pause in our face-to-face learning model and moving to virtual distance learning (while maintaining the same class schedule). This will allow time for the community to separate, practice physical distancing and reflect on the importance and privilege of our time together on the OLP campus."The two confirmed student cases are unrelated, the school said. Students at the school will switch from online education to a hybrid model on Sept. 17, with students attending class two days a week in two separate cohorts separated by last name alphabetically.State guidance declares that if 5% of students or staff in a classroom test positive for COVID-19, it should be closed. Additionally, a school should close if there are multiple cases in multiple classrooms, or if 5% of the student body or staff test positive for the illness.San Diego Unified School District and other school districts in regions disproportionately impacted by COVID-19 have stated they will not return until the pandemic lessens. Before schools were able to reopen, nearly 50 schools -- mostly private and/or religious -- petitioned the county to open early for in-person instruction.State data released Tuesday showed San Diego County losing some ground in its fight against COVID-19, with the number of new cases per 100,000 people reaching 6.9 and the percentage of positive tests at 4.2%, close to slipping into the "widespread" tier like much of the rest of the state.The county is in Tier 2 or the "substantial" tier, the state's second-most strict. With a slight bump in new cases per 100,000, San Diego could find itself closing recently opened businesses.The numbers for the widespread tier -- which every other Southern California county besides Orange County finds itself in -- are 7 or more new cases per 100,000 and more than 8% positive testing. Just one of those above guidelines could be enough to push a county up a tier. 5408

SAN DIEGO (CNS) - San Diego County public health officials have reported 320 new COVID-19 infections and four more deaths from the illness, raising the county's totals to 50,143 cases, a milestone for the region, and 825 fatalities.Two women and two men died, and their ages ranged from early to late 60s. Three had underlying medical conditions.Of the 11,371 tests reported Friday, 3% returned positive, bringing the 14-day rolling average percentage of positive cases to 2.8%. The seven-day daily average of tests was 10,127.Of the total number of cases in the county, 3,670 -- or 7.3% -- have required hospitalization and 849 -- or 1.7% of all cases -- had to be admitted to an intensive care unit.Four community outbreaks were reported Friday, two in businesses and two in restaurant/bar settings.In the past seven days, Oct. 3 through Oct. 9, 38 community outbreaks were confirmed, well above the trigger of seven or more in a week's time. A community setting outbreak is defined as three or more COVID-19 cases in a setting and in people of different households over the past 14 days.The county remains in the second -- or red -- tier of the state's four- tier COVID-19 reopening plan. San Diego's state-calculated, adjusted case rate is 6.5 per 100,000 residents, down from 6.7. The unadjusted case rate is 7.0, down from 7.2.The testing positivity percentage is 3.5%, the same as last week, and it is in the third -- or orange -- tier.San Diego State University reported that of the five confirmed cases added to the total case count on Saturday, three are new cases. The remaining two cases were previously reported to the county, but only recently identified through cross-referencing between SDSU and the county, as having an SDSU- affiliation.Since Aug. 24, SDSU is aware of 1,102 confirmed cases at the university and 68 probable cases. None of the COVID-19 cases have been connected with instructional or research spaces since fall instruction began. This brings the total probable and confirmed case count at SDSU to 1,170 as of Friday at 6 p.m., with the majority of these cases being among students living off-campus in San Diego.A health equity metric will now be used to determine how quickly a county may advance through the reopening plan, San Diego Public Health Officer Dr. Wilma Wooten said Wednesday.A community can only be as well as its unhealthiest quartile, she said, and while counties with a large disparity between the least and most sick members of a community will not be punished for the disparity by sliding back into more restrictive tiers, such a disparity will stop counties from advancing to less-restrictive tiers.According to the state guidelines, the health equity will measure socially determined health circumstances, such as a community's transportation, housing, access to health care and testing, access to healthy food and parks.Neighborhoods are grouped and scored by census tracts on the Healthy Places Index, https://healthyplacesindex.org/. Some of the unhealthiest neighborhoods include Logan Heights, Valencia Park, downtown El Cajon and National City. According to county data, the county's health equity testing positivity percentage is 6.2 and is in the red tier.Wooten said the complicated metric will be explained further on Monday, when the state releases an official "playbook" of how it is calculated and what it means to communities throughout the state as they attempt to reopen.On Tuesday, the California Department of Public Health will issue its next report on county case rates.On Saturday, the county allowed private gatherings of up to three households, based on the state's new guidance issued Friday.The gatherings must take place outdoors. If at someone's home, guests may go inside to use the bathroom.Participants in a gathering need to stay at least six feet apart from non-household members and wear face coverings. Gatherings should be kept to two hours or less, the new guidelines state. 3975

SAN DIEGO (CNS) - Temperatures will soar into the triple digits in parts of the San Diego area Friday at the outset of an extreme late-summer heat wave expected to roast the region through the Labor Day weekend.The predicted hot spell and accompanying low humidity and gusty winds out of the east prompted the National Weather Service to issue a "red flag" wildfire warning for the local inland valleys and mountains, effective from 10 a.m. Saturday to 6 p.m. Sunday. The alert signifies a likelihood of critical combustion hazards that can lead to "extreme fire behavior."Air moisture levels will drop to the 15-20% range on Saturday and Sunday with poor overnight recovery, according to meteorologists. Winds out of the east are expected to reach sustained speeds between 15-25 mph, with gusts potentially reaching 30-40 mph in the southern reaches of the county.LATEST ABC 10NEWS PINPOINT WEATHER FORECASTExcessive heat warnings, meanwhile, will be in effect in the western valleys, the mountains and the deserts from Friday morning through 8 p.m. Monday; and in coastal areas from 10 a.m. Saturday through 8 p.m. Monday.High temperatures Friday afternoon are forecast to reach the low 80s near the coast and the mid-90s in the western valleys, and as high as 104 near the foothills, 102 in the mountains and 117 in the deserts.The mercury in the deserts is expected to reach 119 on Sunday and 122 on Monday, forecasters said. Highs in the western valleys could soar to 116 on Saturday and 114 on Sunday, while high temperatures near the foothills will remain in the triple digits through Monday.COOL ZONES OPEN AROUND SAN DIEGO COUNTYTo beat the heat, people should drink plenty of fluids, stay out of the sun during the hottest parts of the day and check on potentially at-risk relatives and neighbors, the NWS advised. Also, children, seniors and pets should be never be left unattended in a vehicle, with car interiors able to "reach lethal temperatures in a matter of minutes," according to the federal agency. 2026