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Providence Brace
The Providence brace is a nighttime spinal orthosis for the treatment of adolescent idiopathic scoliosis (AIS). The brace is used to curb the natural progression of the disease and prevent further curvature of the AIS patient's spine. The Providence brace was developed by Charles d'Amato and Barry McCoy, and is manufactured by Spinal Technology, Inc. Medical use The Providence brace is among the treatments prescribed to slow or stop further curvature of the spine as scoliosis patients naturally age and grow. While in use, the brace brings the spine closer to the midline or even further by applying both lateral and rotational pressure on the patient's body. The brace applies pressure at three points on the body while the patient is in the supine position, which itself plays a significant part in correcting the coronal plane curvature of the spine. The brace is worn for at least eight hours at night and during sleep as it significantly limits mobility while in use. The brace is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orthotics
Orthotics ( el, Ορθός, translit=ortho, lit=to straighten, to align) is a medical specialty that focuses on the design and application of orthoses, or braces. An is "an externally applied device used to influence the structural and functional characteristics of the Neuromuscular junction, neuromuscular and Skeletal muscle, skeletal system". Orthotists are professionals who specialize in the provision of orthoses. Classification Orthotic devices are classified into four areas of the body according to the international classification system (ICS): orthotics of the Human leg, lower extremities, orthotics of the Upper limb, upper extremities, orthotics for the Torso, trunk, and orthotics for the head. Orthoses are also classified by function: paralysis orthoses, relief orthoses, and soft braces. Under the International standard, International Standard terminology, orthoses are classified by an acronym describing the anatomical joints which they contain. For example, a knee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milwaukee Brace
{{no footnotes, date=August 2013 The Milwaukee brace, also known as a cervico-thoraco-lumbo-sacral orthosis or CTLSO, is a back brace most often used in the treatment of spinal curvatures (such as scoliosis or kyphosis) in children but also, more rarely, in adults to prevent collapse of the spine and associated pain and deformity. It is a full-torso brace that extends from the pelvis to the base of the skull. It was originally designed by Blount and Schmidt in 1946 for postoperative care when surgery required long periods of immobilization. Milwaukee braces are often custom-made over a mold of the patient's torso, but in some cases, it can be made from prefabricated parts. Three bars—two posterior and one anterior—are attached to a pelvic girdle made of leather or plastic, as well as a neck ring. The ring has an anterior throat mold and two posterior occipital pads, which fit behind the patient's head. Lateral pads are strapped to the bars; adjustment of these straps holds th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts
Massachusetts (Massachusett language, Massachusett: ''Muhsachuweesut [Massachusett writing systems, məhswatʃəwiːsət],'' English: , ), officially the Commonwealth of Massachusetts, is the most populous U.S. state, state in the New England region of the Northeastern United States. It borders on the Atlantic Ocean and Gulf of Maine to the east, Connecticut and Rhode Island to the south, New Hampshire and Vermont to the north, and New York (state), New York to the west. The state's capital and List of municipalities in Massachusetts, most populous city, as well as its cultural and financial center, is Boston. Massachusetts is also home to the urban area, urban core of Greater Boston, the largest metropolitan area in New England and a region profoundly influential upon American History of the United States, history, academia, and the Economy of the United States, research economy. Originally dependent on agriculture, fishing, and trade. Massachusetts was transformed into a manuf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Yarmouth, Massachusetts
West Yarmouth is a census-designated place (CDP) in the town of Yarmouth in Barnstable County, Massachusetts, United States. The population was 6,012 at the 2010 census. Geography West Yarmouth is located in the southwest quarter of the town of Yarmouth at (41.649547, -70.246385). It is bordered to the east by South Yarmouth, to the west by Hyannis in the town of Barnstable, and to the south by Nantucket Sound. To the north is U.S. Route 6, the Mid-Cape Highway, beyond which is the CDP of Yarmouth Port. According to the United States Census Bureau, the West Yarmouth CDP has a total area of . of it is land, and of it (26.54%) is water. Demographics As of the census of 2000, there were 6,460 people, 2,911 households, and 1,679 families residing in the CDP. The population density was 371.7/km (963.3/mi). There were 4,929 housing units at an average density of 283.6/km (735.0/mi). The racial makeup of the CDP was 93.10% White, 2.03% African American, 0.48% Native America ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polypropylene
Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications. It is produced via chain-growth polymerization from the monomer propylene. Polypropylene belongs to the group of polyolefins and is partially crystalline and non-polar. Its properties are similar to polyethylene, but it is slightly harder and more heat-resistant. It is a white, mechanically rugged material and has a high chemical resistance. Bio-PP is the bio-based counterpart of polypropylene (PP). Polypropylene is the second-most widely produced commodity plastic (after polyethylene). In 2019, the global market for polypropylene was worth $126.03 billion. Revenues are expected to exceed US$145 billion by 2019. The sales of this material are forecast to grow at a rate of 5.8% per year until 2021. History Phillips Petroleum chemists J. Paul Hogan and Robert Banks first demonstrated the polymerization of propylene in 1951. The stereoselective polymerization t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CAD/CAM
CAD/CAM refers to the integration of Computer-aided design (CAD) and Computer-aided manufacturing (CAM). Both of these require powerful computers. ''CAD'' software helps designers and draftsmen; ''CAM'' "reduces manpower costs" in the manufacturing process. Overview Both ''CAD'' and ''CAM'' are computer-intensive. Although, in 1981, Computervision was #1 and IBM was #2, IBM had a major advantage: its systems could accommodate "eight to 20" users at a time, whereas most competitors only had enough power to accommodate "four to six." ''CAD/CAM'' was described by ''The New York Times'' as a "computerized design and manufacturing process" that made its debut "when Computervision pioneered it in the 1970's." Other 1980s major players in ''CAD/CAM'' included General Electric and Parametric Technology Corporation; the latter subsequently acquired Computervision, which had been acquired by Prime Computer. CAD/CAM originated in the 1960s; an IBM 360/44 was used to build via ''CNC'' t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-ray
An X-ray, or, much less commonly, X-radiation, is a penetrating form of high-energy electromagnetic radiation. Most X-rays have a wavelength ranging from 10 picometers to 10 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz ( to ) and energies in the range 145 eV to 124 keV. X-ray wavelengths are shorter than those of UV rays and typically longer than those of gamma rays. In many languages, X-radiation is referred to as Röntgen radiation, after the German scientist Wilhelm Conrad Röntgen, who discovered it on November 8, 1895. He named it ''X-radiation'' to signify an unknown type of radiation.Novelline, Robert (1997). ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. . Spellings of ''X-ray(s)'' in English include the variants ''x-ray(s)'', ''xray(s)'', and ''X ray(s)''. The most familiar use of X-rays is checking for fractures (broken bones), but X-rays are also used in other ways. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Back Brace
A back brace is a device designed to limit the motion of the spine in cases of bone fracture or in post-operative spinal fusiona, as well as a preventative measure against some progressive conditions or to correct patient posture. Common back braces include: * Rigid (hard) braces : These braces are form-fitting plastic molds (historically leather) and rigid (typically metal) supports that significantly restrict motion by between 50 and 65% while rotation is limited by up to 70%. * Soft braces : Elastic braces that limit the forward motion of the spine and assist in setting spinal fusions or supporting the spine during occasions of stress (for example, employment requiring the lifting of heavy loads) * Semi rigid braces : Semi-rigid braces combine elements of flexible and rigid braces within one overall design. This is done by adding rigid supports or additional stiff padding and straps to the body of a flexible brace. Sometimes these added rigid supports are removable, allowing t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medical Imaging
Medical imaging is the technique and process of imaging the interior of a body for clinical analysis and medical intervention, as well as visual representation of the function of some organs or tissues (physiology). Medical imaging seeks to reveal internal structures hidden by the skin and bones, as well as to diagnose and treat disease. Medical imaging also establishes a database of normal anatomy and physiology to make it possible to identify abnormalities. Although imaging of removed organs and tissues can be performed for medical reasons, such procedures are usually considered part of pathology instead of medical imaging. Measurement and recording techniques that are not primarily designed to produce images, such as electroencephalography (EEG), magnetoencephalography (MEG), electrocardiography (ECG), and others, represent other technologies that produce data susceptible to representation as a parameter graph versus time or maps that contain data about the measurement loca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pediatrics
Pediatrics ( also spelled ''paediatrics'' or ''pædiatrics'') is the branch of medicine that involves the medical care of infants, children, adolescents, and young adults. In the United Kingdom, paediatrics covers many of their youth until the age of 18. The American Academy of Pediatrics recommends people seek pediatric care through the age of 21, but some pediatric subspecialists continue to care for adults up to 25. Worldwide age limits of pediatrics have been trending upward year after year. A medical doctor who specializes in this area is known as a pediatrician, or paediatrician. The word ''pediatrics'' and its cognates mean "healer of children," derived from the two Greek words: (''pais'' "child") and (''iatros'' "doctor, healer"). Pediatricians work in clinics, research centers, universities, general hospitals and children's hospitals, including those who practice pediatric subspecialties (e.g. neonatology requires resources available in a NICU). History The ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Providence, Rhode Island
Providence is the capital and most populous city of the U.S. state of Rhode Island. One of the oldest cities in New England, it was founded in 1636 by Roger Williams, a Reformed Baptist theologian and religious exile from the Massachusetts Bay Colony. He named the area in honor of "God's merciful Providence" which he believed was responsible for revealing such a haven for him and his followers. The city developed as a busy port as it is situated at the mouth of the Providence River in Providence County, at the head of Narragansett Bay. Providence was one of the first cities in the country to industrialize and became noted for its textile manufacturing and subsequent machine tool, jewelry, and silverware industries. Today, the city of Providence is home to eight hospitals and List of colleges and universities in Rhode Island#Institutions, eight institutions of higher learning which have shifted the city's economy into service industries, though it still retains some manufacturin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhode Island Hospital
Rhode Island Hospital is a private, not-for-profit hospital located in the Upper South Providence neighborhood in Providence, Rhode Island. It is the largest academic medical center in the region, affiliated with Brown University since 1959. As an acute care teaching hospital, Rhode Island Hospital is the principal provider of specialty care in the region and the only Level I Trauma Center in southeastern New England. The hospital provides a full range of diagnostic and therapeutic services to patients, with particular expertise in cardiology, including the state's only open heart surgery program; diabetes, emergency medical and trauma, neurosciences, oncology/radiation oncology, orthopedics, pediatrics, and surgery. Rhode Island Hospital's pediatrics division, Hasbro Children's Hospital, is the only pediatric facility in the state. Recording nearly 154,000 visits in the fiscal year of 2016, Rhode Island Hospital's adult and pediatric emergency wings are among the busiest in the Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
