Home » No Win No Fee » Latest Personal Injury News » 2013 » 10 » Worker sustains horrific injuries following sawmill incidentWorker sustains horrific injuries following sawmill incidentA Dumfries-based sawmill has been fined after a worker suffered severe arm injuries when it became trapped in a poorly guarded machine.Scott Campbell, aged 32 at the time of the incident, was working for Howie Forest Products at its Kenmuir Sawmills site in Dalbeattie when the accident took place on January 12th 2010.Mr Campbell was stacking wood on a machine when he reached over the top of a safety fence to pick up banding strips to tie some planks together. But as he did this, one of the machine’s components pinned his right arm inside of the fence and trapped it.The man’s arm was then hit by the base block of the machine arm, snapping his elbow and leaving a bone protruding from the skin. Upon arriving at hospital the sawmill-worker was put straight into surgery and the fracture did not repair until four months later.Mr Campbell has returned to work but he is not expected to recover the full range of movement he once had in the limb and this will have a significant impact on his quality of life.An investigation by the Health and Safety Executive (HSE) looked into the causes of the accident and found Howie Forest failed to assess the risks to employees of improper equipment guarding.Inspectors also criticised the placement of banding strips, which forced workers to put their arms in dangerous areas – as was the case with Mr Campbell.For these guideline breaches, Howie Forest Products was fined £20,000 after it pleaded guilty to not following Section 2 of the Health and Safety at Work etc Act 1974.After the prosecution, HSE inspector Russell Berry commented: “This incident was entirely preventable.”If the company had adopted a consistent approach to assessing the risks of all the machines at the site, the higher standard of protection that existed on the newer machines would have prevented this incident from occurring.”Howie Forest Products should have been aware that the safety measures on this stacking unit were inadequate.”By Francesca WitneyOr call us on 0800 884 0321SHARE THISRead more
I recently tested and reviewed the Breastflow Memory Pump by The First Years. The company has generously offered to give away a pump to a Stand and Deliver reader! The fine print:Open to U.S. residents Each household is only eligible to win 3 TOMY products, via blog reviews and giveaways, each calendar year. Only one entrant per household per giveaway. If you have won the same prize on another blog, you will not be eligible to win it again. Winner is subject to eligibility verification. a Rafflecopter giveawayRead more
Biological systems engineering involves the sustainable production, storage, and conversion of biobased materials into usefulRead more
Sep. 9, 2013 — The first study under realistic field conditions has found reassuringly low levels of pharmaceuticals and personal care products (PPCPs) in crops irrigated with recycled sewage water, scientists reported in Indianapolis today at the 246th National Meeting & Exposition of the American Chemical Society (ACS).”The levels of pharmaceuticals and personal care products that we found in food crops growing under real-world conditions were quite low and most likely do not pose any health concern,” said Jay Gan, Ph.D., who led the study. “I think this is good news. These substances do not tend to accumulate in vegetables, including tomatoes and lettuce that people often eat raw. We can use that information to promote the use of this treated wastewater for irrigation.”Gan and colleagues at the University of California-Riverside launched the study because drought and water shortages in the American southwest and in other arid parts of the world are using water recycled from municipal sewage treatment plants to irrigate food crops as the only option.Water from toilets and sinks enters those facilities from homes and offices, and undergoes processing to kill disease-causing microbes and remove other material. Processing leaves that water, or “effluent,” from most sewage treatment plants clean enough to drink. Traditionally, however, sewage treatment plants simply discharge the water into rivers or streams. The effluent still may contain traces of impurities, including the remains of ingredients in prescription drugs, anti-bacterial soaps, cosmetics, shampoos and other PPCPs that are flushed down toilets and drains.Gan explained that concerns have arisen about the health and environmental effects of those residual PPCPs, especially over whether they might accumulate to dangerous levels in food crops. Previous studies on PPCPs in food crops were small in scale and conducted in laboratories or greenhouses. Gan said his team was the first to focus on 20 PPCPs in multiple crops under realistic field conditions.They chose eight vegetables that people often eat raw — carrots, bell peppers, tomatoes, cucumbers, lettuce, spinach, celery and cabbage. …Read more
Aug. 22, 2013 — Over the last few years, the use of nanomaterials for water treatment, food packaging, pesticides, cosmetics and other industries has increased. For example, farmers have used silver nanoparticles as a pesticide because of their capability to suppress the growth of harmful organisms. However, a growing concern is that these particles could pose a potential health risk to humans and the environment. In a new study, researchers at the University of Missouri have developed a reliable method for detecting silver nanoparticles in fresh produce and other food products.”More than 1,000 products on the market are nanotechnology-based products,” said Mengshi Lin, associate professor of food science in the MU College of Agriculture, Food and Natural Resources. “This is a concern because we do not know the toxicity of the nanoparticles. Our goal is to detect, identify and quantify these nanoparticles in food and food products and study their toxicity as soon as possible.”Lin and his colleagues, including MU scientists Azlin Mustapha and Bongkosh Vardhanabhuti, studied the residue and penetration of silver nanoparticles on pear skin. First, the scientists immersed the pears in a silver nanoparticle solution similar to pesticide application. The pears were then washed and rinsed repeatedly. Results showed that four days after the treatment and rinsing, silver nanoparticles were still attached to the skin, and the smaller particles were able to penetrate the skin and reach the pear pulp.”The penetration of silver nanoparticles is dangerous to consumers because they have the ability to relocate in the human body after digestion,” Lin said. …Read more
July 9, 2013 — After a 2011 outbreak of P. aeruginosa, investigators at Beaumont Health System near Detroit, Michigan determined contaminated ultrasound gel was the source of bacteria causing the healthcare-associated infection. The findings emphasize the need for increased scrutiny of contaminated medical products. This study is published in the August issue of Infection Control and Hospital Epidemiology, the journal of the Society for Healthcare Epidemiology of America.Share This:”Ultrasound is a critical healthcare tool used every day in both diagnostic and interventional procedures,” said Paul Chittick, MD, lead author of the study. “Although contaminated gel has been the cause of several documented outbreaks of infection, its potential role as a vehicle for spreading infections to patients is frequently overlooked.”In December 2011, researchers uncovered an unusual cluster of P. aeruginosa in the cardiovascular surgery intensive care unit during routine infection control surveillance. The bug is known to increase the risk of bloodstream and respiratory infections in immune-compromised individuals. Sixteen patients became colonized or infected with the bacteria, with all cases occurring in the respiratory tract. The outbreak was found to have stemmed from bottles of ultrasound transmission gel used during cardiovascular surgery. Following replacement of this gel with a sterile product, no further cases occurred.Cultures of gel from a bottle in use in the operating room grew P. …Read more
June 13, 2013 — By transferring four genes into mouse fibroblast cells, researchers at the Icahn School of Medicine at Mount Sinai have produced cells that resemble hematopoietic stem cells, which produce millions of new blood cells in the human body every day. These findings provide a platform for future development of patient-specific stem/progenitor cells, and more differentiated blood products, for cell-replacement therapy.The study, titled, “Induction of a Hemogenic Program in Mouse Fibroblasts,” was published online in Cell Stem Cell on June 13. Mount Sinai researchers screened a panel of 18 genetic factors for inducing blood-forming activity and identified a combination of four transcription factors, Gata2, Gfi1b, cFos, and Etv6 as sufficient to generate blood vessel precursor cells with the subsequent appearance of hematopoietic cells. The precursor cells express a human CD34 reporter, Sca1 and Prominin1 within a global endothelial transcription program.”The cells that we grew in a petri dish are identical in gene expression to those found in the mouse embryo and could eventually generate colonies of mature blood cells,” said the first author of the study, Carlos Filipe Pereira, PhD, Postdoctoral Fellow of Developmental and Regenerative Biology at the Icahn School of Medicine.Other leaders of the research team that screened the genetic factors to find the right combination included Kateri Moore, DVM, Associate Professor of Developmental and Regenerative Biology at the Icahn School and Ihor R. Lemischka, PhD, Professor of Developmental and Regenerative Biology, Pharmacology and Systems Therapeutics and Director of The Black Family Stem Cell Institute at The Mount Sinai Medical Center.”The combination of gene factors that we used was not composed entirely of the most obvious or expected proteins,” said Dr. Lemischka. “Many investigators have been trying to grow hematopoietic stem cells from embryonic stem cells, but this process has been problematic. Instead, we used mature mouse fibroblasts, picked the right combination of proteins, and it worked.””This discovery is just the beginning of something new and exciting and can hopefully be used to identify a treatment for blood disorders,” said Dennis S. Charney, MD, Anne and Joel Ehrenkranz Dean of the Icahn School of Medicine at Mount Sinai and Executive Vice President for Academic Affairs at The Mount Sinai Medical Center.According to Dr. Pereira, there is a critical shortage of suitable donors for blood stem cell transplants. …Read more
June 12, 2013 — A major ingredient in those green coffee bean dietary supplements — often touted as “miracle” weight-loss products — doesn’t prevent weight gain in obese laboratory mice fed a high-fat diet when given at higher doses. That’s the conclusion of a first-of-its-kind study published in ACS’ Journal of Agricultural and Food Chemistry. It also linked the ingredient to an unhealthy build-up of fat in the liver.Share This:Vance Matthews, Kevin Croft and their team note that coffee is rich in healthful, natural, plant-based polyphenol substances. They cite evidence from past studies that coffee drinkers have a lower risk of obesity, high blood pressure, type 2 diabetes and other disorders collectively termed the “metabolic syndrome.” Chlorogenic acid (CGA), one coffee polyphenol, is the main ingredient in scores of dietary supplements promoted as weight-loss products. Much research has been done on mixtures of coffee polyphenols. Until now, however, scientists have not checked the effects of higher doses of CGA alone on obesity and other symptoms of the metabolic syndrome. Matthews’ team decided to do that, using special laboratory mice that are stand-ins for humans in such tests.They report that mice on a high-fat diet and mice on a high-fat diet plus CGA gained the same amount of weight. The CGA mice, however, were more likely to develop disorders that often lead to type 2 diabetes. They also accumulated fat inside the cells in their livers. “This study suggests that higher doses of CGA supplementation in a high-fat diet does not protect against features of the metabolic syndrome in diet-induced obese mice,” they say.Share this story on Facebook, Twitter, and Google:Other social bookmarking and sharing tools:|Story Source: The above story is reprinted from materials provided by American Chemical Society. …Read more
Apr. 15, 2013 — A review of published research has found no evidence that drugs, herbal products or vitamin supplements help prevent cognitive decline in healthy older adults.
The review, conducted at St. Michael’s Hospital, found some evidence that mental exercises, such as computerized memory training programs, might help.
“This review provides some evidence to help clinicians and their patients address what strategies might prevent cognitive decline,” said Dr. Raza Naqvi, a University of Toronto resident and lead author of the review published in the Canadian Medical Association Journal.
The issue is of particular importance given that mild cognitive impairment affects 10 to 25 per cent of people over age 70. Mild cognitive impairment is characterized by reduced memory, judgment, and decision-making skills compared to someone of a similar age, but not enough to interfere with daily activities.
The annual rate of decline into dementia, such as Alzheimer’s disease, is about 10 per cent. Given that rate and the aging population, it’s estimated the number of Canadians with dementia will double to more than 1 million in the next 25 years.
They found no strong evidence for pharmacologic treatments such as cholinesterase inhibitors that were developed to improve the effectiveness of acetylcholine, a chemical messenger that assists memory, thought and judgment.
Nor was there strong evidence that herbal supplements such as gingko improved cognitive functions or vitamins and fatty acids such as vitamin B6 or omega-3 fatty acids.
Some studies on estrogen actually indicated an increase in cognitive decline and dementia.
Evidence on the value of physical exercise, such as strength-training, was weak.
The strongest evidence was for the value of mental exercises such as computerized training programs or intensive one-on-one personal cognitive training in memory, reasoning, or speed of processing.
Dr. Naqvi said future studies should address the impact of cognitive training on the prevention of cognitive decline.
“We encourage researchers to consider easily accessible tools such as crossword puzzles and sudoko that have not been rigorously studied,” he said. “The studies in this review that assessed cognitive exercises used exercises that were both labour- and resource-intensive, and thus may not be applicable to most of our patients.”Read more