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Surgibox
Surgibox is a portable inflatable operating theater designed to provide a safe and sterile surgical environment for use in settings such as disaster relief areas, humanitarian efforts, and remote combat zones. History Surgibox was invented by Debbie Lin Teodorescu while working in response to the 2010 Haiti earthquake, who saw the need to perform urgent surgical procedures without access to an operating theater and sterile operating environment. Design & Function The patented Surgibox design is used primarily for abdominal, chest, pelvic and orthopedic surgical procedures. It is designed to be portable. There are three parts in Surgibox, a plastic bubble, a control module and a battery pack. Surgibox is inflated with HEPA using solar power and uses renewable batteries. It weighs less than 5 kilograms and can be transported in a 30-litre backpack. Surgibox sticks to human skin using adhesives. The skin and the plastic bubble form a sterile space, which allows surgeon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard Innovation Labs
Harvard Innovation Labs (i-Lab) is an institution which aims to promote team-based and entrepreneurial activities among Harvard students, faculty, entrepreneurs, and members of the Allston and Greater Boston communities. The i-Lab has incubated more than 4,000 teams and early-stage companies ranging through various stages of the entrepreneurship lifecycle, and these companies have collectively raised over $7 Billion. Administration Gordon Jones was named the inaugural director of the i-Lab in 2011. Jodi Goldstein succeeded Jones in 2015 and served in the position through the 2019-20 academic year. Chris Colbert, the cousin of comedian Stephen Colbert, served alongside Goldstein from 2016 as the director of i-Lab until 201The current executive director of the i-Lab is Matthew M. Segneri who most recently served as director of the Social Enterprise Initiative at Harvard Business School before succeeding Goldstein in 2020. Professor Srikant Datar serves as faculty chairperson. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflatable
An inflatable is an object that can be inflated with a gas, usually with air, but hydrogen, helium, and nitrogen are also used. One of several advantages of an inflatable is that it can be stored in a small space when not inflated, since inflatables depend on the presence of a gas to maintain their size and shape. Function fulfillment per mass used compared with non-inflatable strategies is a key advantage. Stadium cushions, impact guards, vehicle wheel inner tubes, emergency air bags, and inflatable space habitats employ the inflatable principle. Inflation occurs through several strategies: pumps, ram-air, blowing, and suction. Although the term ''inflatable'' can refer to any type of inflatable object, the term is often used in boating to specifically refer to inflatable boats. Types High-pressure vs. low-pressure A distinction is made between high-pressure and low-pressure inflatables. In a high-pressure inflatable, structural limbs like pillars and arches are built out ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Backpack
A backpack, also called knapsack, schoolbag, rucksack, pack, booksack, bookbag, haversack, packsack, or backsack, is in its simplest frameless form, a fabric sack carried on one's back and secured with two straps that go over the shoulders; but it can have an external or internal frame, and there are bodypacks. Backpacks are commonly used by hikers and students, and are often preferred to handbags for carrying heavy loads or carrying any sort of equipment, because of the limited capacity to carry heavy weights for long periods of time with hands. Large backpacks, used to carry loads over , as well as smaller sports backpacks (e.g. running, cycling, hiking, and hydration), usually offload the largest part (up to about 90%) of their weight onto padded hip belts, leaving the shoulder straps mainly for stabilizing the load. This improves the potential to carry heavy loads, as the hips are stronger than the shoulders, and also increases agility and balance, since the load rides ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MassChallenge
MassChallenge is a global, zero-equity startup accelerator, founded in Boston, Massachusetts, in 2009. MassChallenge is headquartered in Boston's Seaport District in the MassMutual Building, and has additional U.S. locations in Texas, as well international locations in Israel and Switzerland. History MassChallenge co-founders John Harthorne and Akhil Nigam were working as strategy consultants at Bain & Company during the 2008 financial crisis when they developed MassChallenge. MassChallenge secured early support from successful entrepreneurs like Desh Deshpande and Joe Fallon, the public sector including Thomas Menino the then-Mayor of Boston and the Commonwealth of Massachusetts, and large organizations like The Blackstone Charitable Foundation and Microsoft. During its first Boston-based cohort in 2010, MassChallenge accelerated 111 startups. Notable alumni * JoyTunes, a music app producer * Drync, a wine mobile app for iOS platforms *''Her Campus'', an online newsmaga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Design Museum
The Design Museum in Kensington, London, England, exhibits product, industrial, graphic, fashion, and architectural design. In 2018, the museum won the European Museum of the Year Award. The museum operates as a registered charity, and all funds generated by ticket sales aid the museum in curating new exhibitions. History The museum was founded in 1989 by Sir Terence Conran, with Stephen Bayley as inaugural CEO, after the two men had collaboratively created the highly successful exhibition space known as The Boilerhouse at the Victoria and Albert Museum (V&A). Shad Thames site The museum was originally housed in a former 1940s banana warehouse on the south bank of the River Thames in the Shad Thames area of London. The conversion of this warehouse altered it beyond recognition, to resemble a building in the International Modernist style of the 1930s. This was funded by many companies, designers and benefactors. The museum was principally designed by the Conran group, with exhi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The UK includes the island of Great Britain, the north-eastern part of the island of Ireland, and most of List of islands of the United Kingdom, the smaller islands within the British Isles, covering . Northern Ireland shares Republic of Ireland–United Kingdom border, a land border with the Republic of Ireland; otherwise, the UK is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. It maintains sovereignty over the British Overseas Territories, which are located across various oceans and seas globally. The UK had an estimated population of over 68.2 million people in 2023. The capital and largest city of both England and the UK is London. The cities o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Body Fluid
Body fluids, bodily fluids, or biofluids, sometimes body liquids, are liquids within the Body (biology), body of an organism. In lean healthy adult men, the total body water is about 60% (60–67%) of the total Human body weight, body weight; it is usually slightly lower in women (52–55%). The exact percentage of fluid relative to body weight is inversely proportional to the percentage of body fat. A lean man, for example, has about 42 (42–47) liters of water in his body. The total body of water is divided into fluid compartments, between the Fluid compartments#Intracellular compartment, intracellular fluid compartment (also called space, or volume) and the extracellular fluid (ECF) compartment (space, volume) in a two-to-one ratio: 28 (28–32) liters are inside cells and 14 (14–15) liters are outside cells. The ECF compartment is divided into the interstitial fluid volume – the fluid outside both the cells and the blood vessels – and the Blood vessel, intravascular v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Healthcare Worker
A health professional, healthcare professional (HCP), or healthcare worker (sometimes abbreviated as HCW) is a provider of health care treatment and advice based on formal training and experience. The field includes those who work as a nurse, physician (such as family physician, internist, obstetrician, psychiatrist, radiologist, surgeon etc.), physician assistant, registered dietitian, veterinarian, veterinary technician, optometrist, pharmacist, pharmacy technician, medical assistant, physical therapist, occupational therapist, dentist, midwife, psychologist, audiologist, or healthcare scientist, or who perform services in allied health professions. Experts in public health and community health are also health professionals. Fields The healthcare workforce comprises a wide variety of professions and occupations who provide some type of healthcare service, including such direct care practitioners as physicians, nurse practitioners, physician assistants, nurses, respirator ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surgeon
In medicine, a surgeon is a medical doctor who performs surgery. Even though there are different traditions in different times and places, a modern surgeon is a licensed physician and received the same medical training as physicians before specializing in surgery. In some countries and jurisdictions, the title of 'surgeon' is restricted to maintain the integrity of the craft group in the medical profession. A specialist regarded as a legally recognized surgeon includes podiatry, dentistry, and veterinary medicine. It is estimated that surgeons perform over 300 million surgical procedures globally each year. History The first person to document a surgery was the 6th century BC Indian physician-surgeon, Sushruta. He specialized in cosmetic plastic surgery and even documented an open rhinoplasty procedure.Papel, Ira D. and Frodel, John (2008) ''Facial Plastic and Reconstructive Surgery''. Thieme Medical Pub. His Masterpiece, magnum opus ''Suśruta-saṃhitā'' is one of the m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skin Disinfection
Skin disinfection is a process that involves the application of a disinfectant to reduce levels of microorganisms on the skin. Disinfecting the skin of the patient and the hands of the healthcare providers are an important part of surgery. Skin disinfection may be accomplished with a number of solutions including providone-iodine, chlorhexidine, alcohol based solutions, and cetrimide. There is strong evidence that chlorhexidine and denatured alcohol Denatured alcohol, also known as methylated spirits, metho, or meths in Australia, Ireland, New Zealand, South Africa, and the United Kingdom, and as Rectified spirit, denatured rectified spirit, is ethanol that has additives to make it poisonou ... use to clean skin prior to surgery is better than any other commercially available antiseptic, such as povidone-iodine with alcohol. Its importance in health care was determined by Semmelweis in the 1840s.{{cite book, last1=Maibach, first1=H. I., last2=Aly, first2=Raza, title=Skin Mic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bubble (physics)
A bubble is a :wikt:globule, globule of a gas substance in a liquid. In the opposite case, a globule of a liquid in a gas, is called a drop (liquid), drop. Due to the Marangoni effect, bubbles may remain intact when they reach the surface of the immersive substance. Common examples Bubbles are seen in many places in everyday life, for example: * As spontaneous nucleation of supersaturated carbon dioxide in soft drinks * As vapor in boiling water * As air mixed into agitated water, such as below a waterfall * As sea foam * As a soap bubble * As given off in chemical reactions, e.g., baking soda + vinegar * As a gas trapped in glass during its manufacture * As the indicator in a spirit level * As bubble gum Physics and chemistry Bubbles form and coalesce into globular shapes because those shapes are at a lower energy state. For the physics and chemistry behind it, see nucleation. Appearance Bubbles are visible because they have a different refractive index (RI) than the surrou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plastic
Plastics are a wide range of synthetic polymers, synthetic or Semisynthesis, semisynthetic materials composed primarily of Polymer, polymers. Their defining characteristic, Plasticity (physics), plasticity, allows them to be Injection moulding, molded, Extrusion, extruded, or Compression molding, pressed into a diverse range of solid forms. This adaptability, combined with a wide range of other properties such as low weight, durability, flexibility, chemical resistance, low toxicity, and low-cost production, has led to their widespread use around the world. While most plastics are produced from natural gas and petroleum, a growing minority are produced from renewable resources like polylactic acid. Between 1950 and 2017, 9.2 billion metric tons of plastic are estimated to have been made, with more than half of this amount being produced since 2004. In 2023 alone, preliminary figures indicate that over 400 million metric tons of plastic were produced worldwide. If global trends ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
