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Surgical Staple
Surgical staples are specialized Staple (fastener), staples used in surgery in place of surgical suture, sutures to close skin wounds or to resection (surgery), resect and/or anastomosis, connect parts of an Organ (biology), organ (e.g. bowels, stomach or lungs). The use of staples over sutures reduces the local inflammatory response, width of the wound, and time it takes to close a defect. A more recent development, from the 1990s, uses clips instead of staples for some applications; this does not require the staple to penetrate. History The technique was pioneered by "father of surgical stapling", Hungarian surgeon Hümér Hültl. Hultl's prototype stapler of 1908 weighed , and required two hours to assemble and load. The technology was refined in the 1950s in the Soviet Union, allowing for the first commercially produced re-usable stapling devices for creation of bowel and Surgical anastomosis, anastomoses. Mark M. Ravitch brought a sample of stapling device after attendin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
34 Surgical Staples, Craniotomy
34 may refer to: * 34 (number) * 34 BC * AD 34 * 1934 * 2034 Science * Selenium, a nonmetal in the periodic table * 34 Circe, an asteroid in the asteroid belt Music * 34 (album), ''34'' (album), a 2015 album by Dre Murray * 34 (song), "#34" (song), a 1994 song by Dave Matthews Band * "34", a 2006 song by Saves the Day from ''Sound the Alarm (Saves the Day album), Sound the Alarm'' * "Thirty Four", a song by Karma to Burn from the album ''Almost Heathen'', 2001 Other uses * +34, the international calling code for Spain See also * 3/4 (other) * Rule 34 (other) * List of highways numbered 34 {{Numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Surgical Corporation
Tyco International was a security systems company incorporated in the Republic of Ireland, with operational headquarters in Princeton, New Jersey, United States (Tyco International (US) Inc.). Tyco International was composed of two major business segments: security solutions and fire protection. On January 25, 2016, Johnson Controls announced it would merge with Tyco, and all businesses of Tyco and Johnson Controls would be combined under Tyco International plc, to be renamed as Johnson Controls International plc. The merger was completed on September 9, 2016. Timeline 1960s Founded by Arthur J. Rosenberg in 1960, Tyco, Inc. was formed as an investment and holding company with two segments: Tyco Semiconductors and The Materials Research Laboratory. In the first two years of operation, the company focused primarily on governmental research and military experiments in the private sector. In 1962, the business was incorporated in Massachusetts and refocused on high-tech materi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stainless Steel
Stainless steel, also known as inox, corrosion-resistant steel (CRES), or rustless steel, is an iron-based alloy that contains chromium, making it resistant to rust and corrosion. Stainless steel's resistance to corrosion comes from its chromium content of 11% or more, which forms a Passivation (chemistry), passive film that protects the material and can self-healing material, self-heal when exposed to oxygen. It can be further alloyed with elements like molybdenum, carbon, nickel and nitrogen to enhance specific properties for various applications. The alloy's properties, such as luster and resistance to corrosion, are useful in many applications. Stainless steel can be rolled into Sheet metal, sheets, plates, bars, wire, and tubing. These can be used in cookware, cutlery, surgical instruments, major appliances, vehicles, construction material in large buildings, industrial equipment (e.g., in paper mills, chemical plants, water treatment), and storage tanks and tankers for ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skin Stapler Closeup
Skin is the layer of usually soft, flexible outer tissue covering the body of a vertebrate animal, with three main functions: protection, regulation, and sensation. Other animal coverings, such as the arthropod exoskeleton, have different developmental origin, structure and chemical composition. The adjective cutaneous means "of the skin" (from Latin ''cutis'' 'skin'). In mammals, the skin is an organ of the integumentary system made up of multiple layers of ectodermal tissue and guards the underlying muscles, bones, ligaments, and internal organs. Skin of a different nature exists in amphibians, reptiles, and birds. Skin (including cutaneous and subcutaneous tissues) plays crucial roles in formation, structure, and function of extraskeletal apparatus such as horns of bovids (e.g., cattle) and rhinos, cervids' antlers, giraffids' ossicones, armadillos' osteoderm, and os penis/os clitoris. All mammals have some hair on their skin, even marine mammals like whales, dolphins, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stapler Resection Of Sigma (laparoscopic) 2
A stapler is a mechanical device that joins pages of paper or similar material by driving a thin metal staple through the sheets and folding the ends. Staplers are widely used in government, business, offices, workplaces, homes, and schools. The word "stapler" can actually refer to a number of different devices of varying uses. In addition to joining paper sheets together, staplers can also be used in a surgical setting to join tissue together with surgical staples to close a surgical wound (much in the same way as sutures). Most staplers are used to join multiple sheets of paper. Paper staplers come in two distinct types: manual and electric. Manual staplers are normally hand-held, although models that are used while set on a desk or other surface are not uncommon. Electric staplers exist in a variety of different designs and models. Their primary operating function is to join large numbers of paper sheets together in rapid succession. Some electric staplers can join up to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haemostat
A hemostat (also called a hemostatic clamp; arterial forceps; and pean, after Jules-Émile Péan) is a tool used to control bleeding during surgery. Similar in design to both pliers and scissors, it is used to clamp exposed blood vessels shut. Hemostats belong to a group of instruments that pivot (similar to scissors, and including needle holders, tissue holders, and some other clamps) where the structure of the tip determines the tool's function. A hemostat has handles that can be held in place by their locking mechanism, which usually is a series of interlocking teeth, a few on each handle, that allow the user to adjust the clamping force of the pliers. When the tips are locked together, the force between them is about 40 N (9 lbf). Often in the first phases of surgery, the incision is lined with hemostats on blood vessels that are awaiting ligation. History The earliest known drawing of a pivoting surgical instrument dates from 1500 B.C. and is on a tomb at Thebes, Egyp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linen
Linen () is a textile made from the fibers of the flax plant. Linen is very strong and absorbent, and it dries faster than cotton. Because of these properties, linen is comfortable to wear in hot weather and is valued for use in garments. Linen textiles can be made from flax plant fiber, yarn, as well as woven and knitted. Linen also has other distinctive characteristics, such as its tendency to wrinkle. It takes significantly longer to harvest than a material like cotton, although both are natural fibers. It is also more difficult to weave than cotton. Linen textiles appear to be some of the oldest in the world; their history goes back many thousands of years. Dyed flax fibers found in a cave in the Caucasus (present-day Georgia (country), Georgia) suggest the use of woven linen fabrics from wild flax may date back over 30,000 years. Linen was used in ancient civilizations including Mesopotamia and ancient Egypt, and linen is mentioned in the Bible. In the 18th century and be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silk
Silk is a natural fiber, natural protein fiber, some forms of which can be weaving, woven into textiles. The protein fiber of silk is composed mainly of fibroin and is most commonly produced by certain insect larvae to form cocoon (silk), cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm ''Bombyx mori'' reared in captivity (sericulture). The shimmering appearance of silk is due to the triangular Prism (optics), prism-like structure of the silk fibre, which allows silk cloth to refract incoming light at different angles, thus producing different colors. Harvested silk is produced by several insects; but, generally, only the silk of various moth caterpillars has been used for textile manufacturing. There has been some research into other types of silk, which differ at the molecular level. Silk is mainly produced by the larvae of insects undergoing holometabolism, complete metamorphosis, but some insects, such as webspinners and Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catgut
Catgut (also known as gut) is a type of cord that is prepared from the natural fiber found in the walls of animal intestines. Catgut makers usually use sheep or goat intestines, but occasionally use the intestines of cattle, hogs, horses, mules, or donkeys. Despite the name, catgut is not made from cat intestines. Etymology The word ''catgut'' may have been an abbreviation of the word ''cattlegut''. Alternatively, it may derive by folk etymology from ''kitgut'' or ''kitstring'' — the dialectal word ''kit'', meaning fiddle, having at some point been confused with the word ''kit'' for a young cat, the word "kit" being possibly derived from Welsh. In the 16th century a ''kit'' was a "small fiddle used by dancing teachers," a name probably derived from a shortening of Old English ''cythere'', from Latin , from Greek (see guitar). Common uses Musical instruments Historically, catgut was the most common material for the strings of harps, lutes, violins, violas, cellos, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anastomosis
An anastomosis (, : anastomoses) is a connection or opening between two things (especially cavities or passages) that are normally diverging or branching, such as between blood vessels, leaf veins, or streams. Such a connection may be normal (such as the foramen ovale in a fetus' heart) or abnormal (such as the patent foramen ovale in an adult's heart); it may be acquired (such as an arteriovenous fistula) or innate (such as the arteriovenous shunt of a metarteriole); and it may be natural (such as the aforementioned examples) or artificial (such as a surgical anastomosis). The reestablishment of an anastomosis that had become blocked is called a reanastomosis. Anastomoses that are abnormal, whether congenital or acquired, are often called fistulas. The term is used in medicine, biology, mycology, geology, and geography. Etymology Anastomosis: medical or Modern Latin, from Greek ἀναστόμωσις, anastomosis, "outlet, opening", Greek ana- "up, on, upon", stoma "mouth" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Covidien
Covidien plc was an Irish-headquartered global health care products company and manufacturer of medical devices and supplies. Covidien became an independent publicly traded company after being spun off from Tyco International in 2007. It was purchased by Medtronic in a transaction that closed in 2015. The now-merged company is headquartered in Ireland, where Covidien was based. History In 2007, Covidien was formed when Tyco International spun off its health care business. In 2009, Covidien acquired Aspect Medical Systems, a manufacturer of brain monitoring sensors and monitors for $210 million. in 2010, Covidien acquired Somanetics, a manufacturer of INVOS regional saturation monitors for $250 million. Newport Medical Instruments, a modest ventilator provider and manufacturer, was purchased by Covidien in 2012. Newport Medical Instruments had been contracted in 2006 by the U.S. Department of Health and Human Services' Biomedical Advanced Research and Development Authorit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
