The computer desk and related ergonomic desk are furniture pieces designed to comfortably and aesthetically provide a working surface and house or conceal office equipment including computers, peripherals and cabling for office and home-office users.
The most common form of the computer desk is an ergonomic variant of the office desk, which has an adjustable keyboard tray and sufficient desktop space for handwriting. Provisions for a monitor shelf and holes for routing cables are integrated in the design, making it easier to connect the computer components together. The typical armoire desk provides space for a keyboard, mouse, monitor, printer and speakers. cubicle desk designs for business and government workplaces include a range of shelves, trays and cable-routing holes for computer systems. In some computer desks, the cabling is affixed to the modesty panel at the back of the desk, to create a neater appearance.
There are a great variety of computer desk shapes and forms. Large multiple student computer desks configured in rows are designed to house dozens of computer systems while facilitating wiring, general maintenance, theft prevention and vandalism reduction. Small rolling lectern desks or computer carts with tiny desktops provide just enough room for a laptop computer and a mouse pad. Computer desks are typically mass-produced and require some self-assembly.
The computer itself is normally separate from the desk, which is designed to hold a typically sized computer, monitor and accessories. Cabling must be routed through the channels and access openings by the user or installer. A small number of computers are built within a desk made specially for them, like the British i-desk. Various proposals for the "Office of the future" suggested other integrated designs, but these have not been taken up.
A rolling chair table configuration offers mobility and improved access in situations where a desk is not convenient. Gyratory computer tables can be used over a bed. Modular computer tables separate user interface elements from the computing and network connection, allowing more placement flexibility. The modules are connected via wireless technology.
The ergonomic desk is a modern desk form which, like the adjustable drawing table or drafting table, offers mechanical adjustments for the placement of its elements in order to maximize user comfort and efficiency. The ergonomic desk is usually a "stand-alone" piece of furniture allowing access to the adjustment mechanisms. Some ergonomic desks have a sufficiently large desktop height adjustment to create either a common "sit-down" desk or a less common standing desk, which allows the user to work while standing. The ergonomic desk is usually a close companion to the ergonomic chair.
The ergonomic desk originated with the beginning of the field of human factors or ergonomics after World War II. Legislation stating minimal requirements for furniture used by office workers referred to ergonomic desk standards.
The desk area should be deep enough to accommodate a monitor placed at least 20 inches away from your eyes. [1]
Some research has indicated that the placement of computer desks in an office environment can influence workers' happiness and productivity. [2] Having an appropriate chair increases comfort and can reduce work-related injuries and pain. [3]
A pointing device is a human interface device that allows a user to input spatial data to a computer. CAD systems and graphical user interfaces (GUI) allow the user to control and provide data to the computer using physical gestures by moving a hand-held mouse or similar device across the surface of the physical desktop and activating switches on the mouse. Movements of the pointing device are echoed on the screen by movements of the pointer and other visual changes. Common gestures are point and click and drag and drop.
A desktop computer is a personal computer designed for regular use at a stationary location on or near a desk due to its size and power requirements. The most common configuration has a case that houses the power supply, motherboard, disk storage ; a keyboard and mouse for input; and a monitor, speakers, and, often, a printer for output. The case may be oriented horizontally or vertically and placed either underneath, beside, or on top of a desk.
A chair is a type of seat, typically designed for one person and consisting of one or more legs, a flat or slightly angled seat and a back-rest. They may be made of wood, metal, or synthetic materials, and may be padded or upholstered in various colors and fabrics.
An armoire desk is a writing-table built within a large cabinet, usually 1.5–2.0 metres high. The cabinet is closed by two to four full-height doors, to keep out dust or to give a tidy appearance to a room by hiding the cluttered working surface of the desk. This form of desk is usually placed against a wall, like its antique uncle, the secretary desk.
A desk or bureau is a piece of furniture with a flat table-style work surface used in a school, office, home or the like for academic, professional or domestic activities such as reading, writing, or using equipment such as a computer. Desks often have one or more drawers, compartments, or pigeonholes to store items such as office supplies and papers. Desks are usually made of wood or metal, although materials such as glass are sometimes seen.
A cubicle is a partially enclosed office workspace that is separated from neighboring workspaces by partitions that are usually 5–6 feet (1.5–1.8 m) tall. Its purpose is to isolate office workers and managers from the sights and noises of an open workspace so that they may concentrate with fewer distractions. Cubicles are composed of modular elements such as walls, work surfaces, overhead bins, drawers, and shelving, which can be configured depending on the user's needs. Installation is generally performed by trained personnel, although some cubicles allow configuration changes to be performed by users without specific training.
A standing desk or stand-up desk is a desk conceived for writing, reading or drawing while standing up or while sitting on a high stool.
ISO 9241 is a multi-part standard from the International Organization for Standardization (ISO) covering ergonomics of human-computer interaction. It is managed by the ISO Technical Committee 159. It was originally titled Ergonomic requirements for office work with visual display terminals (VDTs). From 2006 onwards, the standards were retitled to the more generic Ergonomics of Human System Interaction.
Microsoft has designed and sold a variety of ergonomic keyboards for computers. The oldest is the Microsoft Natural Keyboard, released in 1994, the company's first computer keyboard. The newest models are the Sculpt Ergonomic Keyboard (2013), the Surface Ergonomic Keyboard (2016), and the Microsoft Ergonomic Keyboard (2019).
In computing, a docking station or port replicator (hub) or dock provides a simplified way to plug-in a mobile device, such as connect common peripherals to a laptop, or charge a smartphone. Because a wide range of dockable devices—from mobile phones to wireless mouse—have different connectors, power signaling, and uses, docks are unstandardized and are therefore often designed for a specific type of device.
Kinesis is a company based near Seattle that offers computer keyboards with ergonomic designs as alternatives to the traditional keyboard design. Most widely known among these are the contoured Advantage line, which features recessed keys in two bucket-like hollows to allow the user's fingers to reach keys with less effort. Moreover, the keys are laid out in perfect vertical rows to avoid the need for lateral movements during typing. In addition, the modifiers such as enter, alt, backspace, control, etc. are moved to a central location so they can be pressed with the stronger thumbs rather than the pinky fingers.
An ergonomic keyboard is a computer keyboard designed with ergonomic considerations to minimize muscle strain, fatigue, and other problems.
A treadmill desk, walking desk or treadmill workstation is a computer desk that is adapted so that the user walks on a treadmill while performing office tasks. Persons using a treadmill desk seek to change the sedentary lifestyle associated with being an office worker and to integrate gentle exercise into their working day.
In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system, such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones.
A saddle chair uses the same principles in its design as an equestrian saddle. It is equipped with a chair base on casters and a gas cylinder for adjusting the correct sitting height. The casters enable moving around and reaching out for objects while sitting. Some saddle chairs have backrests, but most do not. Some models also have a swing mechanism in the seat, which increases small movement mobility to the low back and stomach for the goal of better circulation in soft tissues.
Office space planning is the process of organizing the workplace layout, furniture and office functions to work effectively together, while using space efficiently. Floor plans should consider the workgroup function, building codes and regulations, lighting, teaming requirements, inter-communication and storage, as well as zoning for employee workstations, task space needs, support rooms and reception areas to make the best use of available space. Optimising office spaces with effective space planning can aid circulation, productivity and improve workplace wellness, as well as the health and safety of occupants.
Anthony D. Andre is a researcher, practitioner, and academic in the fields of human factors, ergonomics, usability and product design. He is the founding principal of Interface Analysis Associates, an international human factors and ergonomics consultancy. Andre pioneered the behavioral approach to ergonomics which included behavior modification and computer skill development as its basis, in direct opposition to common product-based approaches. He is a founding member and adjunct professor of the HF/E Graduate Program at San Jose State University. He founded the International Conference on Human Factors and Ergonomics in Health Care, co-created the Ergo-X conference, managed the ergonomic content for several of the annual California Association of Rehabilitation and Re-employment Professionals (CARRP) conferences, and recently produced, hosted, and presented a COVID-19 ergonomics virtual summit on how to work/school from home more safely and comfortably. He has served as president of the Human Factors and Ergonomics Society. Andre is a Certified Professional Ergonomist (CPE), recognized by the Board of Certification of Professional Ergonomists (BCPE).
Human factors and ergonomics is the application of psychological and physiological principles to the engineering and design of products, processes, and systems. Primary goals of human factors engineering are to reduce human error, increase productivity and system availability, and enhance safety, health and comfort with a specific focus on the interaction between the human and equipment.
A monitor mount is a supportive bracket or arm designed to hold up a computer monitor, laptop, notebook or other display screen. Monitor arm and monitor bracket are other common terms for this device.
Ergonomic hazards are physical conditions that may pose a risk of injury to the musculoskeletal system due to poor ergonomics. These hazards include awkward or static postures, high forces, repetitive motion, or short intervals between activities. The risk of injury is often magnified when multiple factors are present.
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