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Stapler
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, work places, 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 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stapler Exploded View
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, work places, 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 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Staple (fastener)
A staple is a type of two-pronged fastener, usually metal, used for joining or binding materials together. Large staples might be used with a hammer or staple gun for masonry, roofing, corrugated boxes and other heavy-duty uses. Smaller staples are used with a stapler to attach pieces of paper together; such staples are a more permanent and durable fastener for paper documents than the paper clip. Etymology The word "staple" originated in the late thirteenth Century, from Old English ''stapol'', meaning "post, pillar". The word's first usage in the paper-fastening sense is attested from 1895. History In ancient times, the staple had several different functions. Large metal staples dating from the 6th century BC have been found in the masonry works of the Persian empire (ancient Iran). For the construction of the Pasargadae and later Ka'ba-ye Zartosht, these staples, which are known as "dovetail" or "swallowtail" staples, were used for tightening stones together. The ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surgical Staples
Surgical staples are specialized Staple (fastener), staples used in surgery in place of surgical suture, sutures to close skin wounds or Anastomosis, connect or remove parts of the bowels or lungs. The use of staples over sutures reduces the local inflammatory response, width of the wound, and time it takes to close. 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 vascular anastomoses. Mark M. Ravitch brought a sample of stapling device after attending a surgical conference in USSR, and introduced it to entrepreneur Leon C. Hirsch, who fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Staple Remover
A staple remover (also known as a destapler) is a device that allows for the quick removal of a staple from a material without causing damage. The best-known form of staple remover, designed for light-gauge staples, consists of two opposing, pivot-mounted pairs of thin, steep wedges and a spring that returns the device to the open position after use. Although a simple metal wedge can be used for the same purpose, and although some staplers (especially small ones about long) feature such a wedge at their hinge end, use of the wedge tends to tear fragile papers. Use Proper use of the opposing wedge staple remover is debated; the two major methods are described below. Original method The user clips the front flat side of the staple, forcing the folded tabs on the reverse side to open and pull through the entry holes. Although this method is quick, it may tear the paper during removal. The inventor of the original staple remover, William G. Pankonin, illustrates this method of r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Office Space
''Office Space'' is a 1999 American black comedy film written and directed by Mike Judge. It satirizes the worklife of a typical 1990s software company, focusing on a handful of individuals weary of their jobs. It stars Ron Livingston, Jennifer Aniston, Gary Cole, Stephen Root, David Herman, Ajay Naidu, and Diedrich Bader. ''Office Space'' was filmed in Dallas and Austin, Texas. It is based on Judge's '' Milton'' cartoon series and was his first foray into live-action filmmaking and his second full-length motion picture release, following ''Beavis and Butt-Head Do America''. The film's sympathetic depiction of ordinary information technology workers garnered a cult following within that field, but it also addresses themes familiar to white-collar employees and the workforce in general. It was a box office disappointment, making $12.2 million on a $10 million production budget; however, after repeated airings on Comedy Central, it sold well on home video, and has become a cult ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swingline
Swingline is a division of ACCO Brands Corporation that specializes in manufacturing staplers and hole punches. The company was formerly located in Long Island City, Queens, New York, United States, but the plant was moved to Nogales, Mexico, in 1999. History Swingline was founded in 1925 in New York City by Jack Linsky. At that time, it was known as the Parrot Speed Fastener Company and opened its first manufacturing facilities on Varick Street, and in Long Island City in 1931. Eight years later the company changed its name to Speed Products and created the first top-opening stapler, allowing easy refilling of a full strip of staples. The design of this stapler, called the "Swingline" in 1935, eventually became the industry standard. In 1956 the company was renamed Swingline, and in 1968 introduced the Swingline 747, their most popular model yet. It was then sold to American Brands for $210 million in 1970. At the time of the sale, Jack Linsky was president and chairman and hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aseptic Technique
Asepsis is the state of being free from disease-causing micro-organisms (such as pathogenic bacteria, viruses, pathogenic fungi, and parasites). There are two categories of asepsis: medical and surgical. The modern day notion of asepsis is derived from the older antiseptic techniques, a shift initiated by different individuals in the 19th century who introduced practices such as the sterilizing of surgical tools and the wearing of surgical gloves during operations. The goal of asepsis is to eliminate infection, not to achieve sterility. Ideally, a surgical field is sterile, meaning it is free of all biological contaminants (e.g. fungi, bacteria, viruses), not just those that can cause disease, putrefaction, or fermentation. Even in an aseptic state, a condition of sterile inflammation may develop. The term often refers to those practices used to promote or induce asepsis in an operative field of surgery or medicine to prevent infection. History The modern concept of asepsis evol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surgical Anastomosis
A surgical anastomosis is a surgical technique used to make a new connection between two body structures that carry fluid, such as blood vessels or bowel. For example, an arterial anastomosis is used in vascular bypass and a colonic anastomosis is used to restore colonic continuity after the resection of colon cancer. A surgical anastomosis can be created using suture sewn by hand, mechanical staplers and biological glues, depending on the circumstances. While an anastomosis may be end-to-end, equally it could be performed side-to-side or end-to-side depending on the circumstances of the required reconstruction or bypass. The term reanastomosis is also used to describe a surgical reconnection usually reversing a prior surgery to disconnect an anatomical anastomosis, e.g. tubal reversal after tubal ligation. __TOC__ Medical uses * Blood vessels: Arteries and veins. Most vascular procedures, including all vascular bypass operations (e.g. coronary artery bypass), aneurysmectomy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fascia
A fascia (; plural fasciae or fascias; adjective fascial; from Latin: "band") is a band or sheet of connective tissue, primarily collagen, beneath the skin that attaches to, stabilizes, encloses, and separates muscles and other internal organs. Fascia is classified by layer, as superficial fascia, deep fascia, and ''visceral'' or ''parietal'' fascia, or by its function and anatomical location. Like ligaments, aponeuroses, and tendons, fascia is made up of fibrous connective tissue containing closely packed bundles of collagen fibers oriented in a wavy pattern parallel to the direction of pull. Fascia is consequently flexible and able to resist great unidirectional tension forces until the wavy pattern of fibers has been straightened out by the pulling force. These collagen fibers are produced by fibroblasts located within the fascia. Fasciae are similar to ligaments and tendons as they have collagen as their major component. They differ in their location and function: ligament ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colorectal Cancer
Colorectal cancer (CRC), also known as bowel cancer, colon cancer, or rectal cancer, is the development of cancer from the colon or rectum (parts of the large intestine). Signs and symptoms may include blood in the stool, a change in bowel movements, weight loss, and fatigue. Most colorectal cancers are due to old age and lifestyle factors, with only a small number of cases due to underlying genetic disorders. Risk factors include diet, obesity, smoking, and lack of physical activity. Dietary factors that increase the risk include red meat, processed meat, and alcohol. Another risk factor is inflammatory bowel disease, which includes Crohn's disease and ulcerative colitis. Some of the inherited genetic disorders that can cause colorectal cancer include familial adenomatous polyposis and hereditary non-polyposis colon cancer; however, these represent less than 5% of cases. It typically starts as a benign tumor, often in the form of a polyp, which over time becomes cancerous. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2017 Zszywacz Biurowy
Seventeen or 17 may refer to: *17 (number), the natural number following 16 and preceding 18 * one of the years 17 BC, AD 17, 1917, 2017 Literature Magazines *Seventeen (American magazine), ''Seventeen'' (American magazine), an American magazine *Seventeen (Japanese magazine), ''Seventeen'' (Japanese magazine), a Japanese magazine Novels *Seventeen (Tarkington novel), ''Seventeen'' (Tarkington novel), a 1916 novel by Booth Tarkington *''Seventeen'' (''Sebuntiin''), a 1961 novel by Kenzaburō Ōe *Seventeen (Serafin novel), ''Seventeen'' (Serafin novel), a 2004 novel by Shan Serafin Stage and screen Film *Seventeen (1916 film), ''Seventeen'' (1916 film), an American silent comedy film *''Number Seventeen'', a 1932 film directed by Alfred Hitchcock *Seventeen (1940 film), ''Seventeen'' (1940 film), an American comedy film *''Eric Soya's '17''' (Danish: ''Sytten''), a 1965 Danish comedy film *Seventeen (1985 film), ''Seventeen'' (1985 film), a documentary film *17 Again (film), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surgical Stainless Steel
Surgical stainless steel is a grade of stainless steel used in biomedical applications. The most common "surgical steels" are austenitic SAE 316 stainless and martensitic SAE 440, SAE 420, and 17-4 stainless steels. There is no formal definition on what constitutes a "surgical stainless steel", so product manufacturers and distributors often apply the term to refer to any grade of corrosion resistant steel. Medical grade stainless SAE 316 and SAE 316L stainless steel, also referred to as ''marine grade stainless'', is a chromium, nickel, molybdenum alloy of steel that exhibits relatively good strength and corrosion resistance. 316L is the low carbon version of 316 stainless steel. 316L in particular is biocompatible when produced to ASTM F138 / F139. It is a common choice for biomedical implants, as well as body piercings and body modification implants. Immune system reaction to nickel is a potential complication of stainless steel usage within the human body. There are nickel- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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