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Mattress Protector
A mattress protector (also mattress cover, mattress pad may mean this or a mattress topper) is an item of removable bedding that sits on top of, or encases, a mattress to protect it. Some mattress protectors also provide protection to the person sleeping on the mattress from allergens and irritants such as dust mites, bed bugs, mold, and dead skin (like dandruff). Protecting the mattress Although the surface of a mattress can be cleaned with a vacuum cleaner, it is very difficult to completely clean most standard mattresses. An unprotected mattress can become marked or stained quite quickly as perspiration produced throughout the night easily passes through a standard cloth sheet and creates a characteristic yellowish-brown tidemark where it's absorbed into the upper surface of the mattress. Mattresses are also susceptible to many other contaminants. The simplest form of a mattress protector is a lightly quilted fitted sheet. It provides minimal protection against liquids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mattress Topper
A mattress pad, mattress topper, or underpad is designed to lie atop a mattress. Made from a variety of materials such as wool, cotton, memory foam, feather or latex, its function is to provide an extra layer of comfort, especially when the existing mattress is worn or uncomfortable. Physically, it is a thin mattress, usually thick. Stand-alone mattresses of this size exist, including futons, and floor beds. Similarly, traditional European beds were made of a stack of mattresses of this size. In contrast, mattress toppers are usually sold for use on top of boxsprings (secured with straps or elasticated cloth corners). They are used to extend the life of the more-expensive boxspring, make a bed warmer or cooler (with airflow, or heat-conductive materials), make a firm bed softer, and for travel and dorms, as they are portable, especially if they are low-density. Like a mattress protector/mattress pad/mattress cover (a thin, generally unpadded layer not designed to improve comf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwegians
Norwegians ( no, nordmenn) are a North Germanic ethnic group and nation native to Norway, where they form the vast majority of the population. They share a common culture and speak the Norwegian language. Norwegians are descended from the Norse of the Early Middle Ages who formed a unified Kingdom of Norway in the 9th century. During the Viking Age, Norwegians and other Norse peoples conquered, settled and ruled parts of the British Isles, the Faroe Islands, Iceland and Greenland. Norwegians are closely related to other North Germanic peoples and descendants of the Norsemen such as Danes, Swedes, Icelanders and the Faroe Islanders, as well as groups such as the Scots whose nation they significantly settled and left a lasting impact in. The Norwegian language is part of the larger Scandinavian dialect continuum of generally mutually intelligible languages in Scandinavia. Norwegian people and their descendants are found in migrant communities worldwide, notably in the Unit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mattresses
A mattress is a large, usually rectangular pad for supporting a lying person. It is designed to be used as a bed, or on a bed frame as part of a bed. Mattresses may consist of a quilted or similarly fastened case, usually of heavy cloth, containing materials such as hair, straw, cotton, foam rubber, or a framework of metal springs. Mattresses may also be filled with air or water. Mattresses are usually placed on top of a bed base which may be solid, as in the case of a platform bed, or elastic, such as an upholstered wood and wire box spring or a slatted foundation. Popular in Europe, a divan incorporates both mattress and foundation in a single upholstered, footed unit. Divans have at least one innerspring layer as well as cushioning materials. They may be supplied with a secondary mattress or a removable "topper". Mattresses may also be filled with air or water, or a variety of natural fibers, such as in futons. Kapok is a common mattress material in Southeast Asia, and coir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bed Base
A bed base, sometimes called a foundation, is the part of a bed that supports the mattress. The bed base can itself be held in place and framed by the bedstead ( bed frame). In the United States, box-spring bed bases are very common (to the point where 'bed base' and 'box spring' may be used synonymously, and the term "platform bed" is used for any other type of bed base). In Europe, sprung slats are much more common. Typically the measurements of a foundation will be about shorter than the measurements of a mattress. In hot climates, mattress may be omitted. Types Floor beds File:iQhugwane-binneruimte in die Mtonjaneni-museum.jpg, An iCansi sleeping mat is often made of iNcume (a species of rush). Mtonjaneni Zulu Historical Museum, northern KwaZulu-Natal File:Self-inflating mat.jpg, Self-inflating camping mat, filled with rebounding foam File:Futons_in_a_Ryokan_-_2.jpg, Each of these futon beds has three mattresses and a sheet-covered duvet, stacked directly on the tat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Futon
A is a traditional Japanese style of bedding. A complete futon set consists of a and a . Both elements of a futon bedding set are pliable enough to be folded and stored away in a large during the day. This allows a room to serve as a bedroom at night, but serve other purposes during the day. Traditionally, futons are used on tatami, a type of mat used as a flooring material. It also provides a softer base than, say, a floor of wood or stone. Futons must be aired regularly to prevent mold from developing, and to keep the futon free of mites. Throughout Japan, futons can commonly be seen hanging over balconies, airing in the sun. Futon dryers may be used by those unable to hang out their futon. History and materials File:Sleeping two, Kasuga Gongen Genki (1309).jpg, Sleeping on tatami, with no futon, and clothes used as coverings. Early 14th century File:Child's Sleeping Mat (boro Shikimono), late 19th century (CH 1108827543).jpg, Child's , late 1800s. (patchwork) hel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disposable Diaper
A diaper /ˈdaɪpə(r)/ (American and Canadian English) or a nappy (Australian English, British English, and Hiberno-English) is a type of underwear that allows the wearer to urinate or defecate without using a toilet, by absorbing or containing waste products to prevent soiling of outer clothing or the external environment. When diapers become wet or soiled, they require changing, generally by a second person such as a parent or caregiver. Failure to change a diaper on a sufficiently regular basis can result in skin problems around the area covered by the diaper. Diapers are made of cloth or synthetic disposable materials. Cloth diapers are composed of layers of fabric such as cotton, hemp, bamboo, microfiber, or even plastic fibers such as PLA or PU, and can be washed and reused multiple times. Disposable diapers contain absorbent chemicals and are thrown away after use. Diapers are primarily worn by infants, toddlers who are not yet toilet trained, and by children who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hospital Gown
A hospital gown, sometimes called a johnny gown or johnny, especially in Canada and New England, is "a long loose piece of clothing worn in a hospital by someone doing or having an operation". It can be used as clothing for bedridden patients. Utility Hospital gowns worn by patients are designed so that hospital staff can easily access the part of the patient's body being treated. The hospital gown is made of fabric that can withstand repeated laundering in hot water, usually cotton, and is fastened at the back with twill tape ties. Disposable hospital gowns may be made of paper or thin plastic, with paper or plastic ties. Some gowns have snaps along the top of the shoulder and sleeves, so that the gown can be removed without disrupting intravenous lines in the patient's arms. Used paper hospital gowns are associated with hospital infections, which could be avoided by proper disposal. A Canadian study surveying patients at five hospitals determined 57 percent could have worn mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood
Blood is a body fluid in the circulatory system of humans and other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells, and transports metabolic waste products away from those same cells. Blood in the circulatory system is also known as ''peripheral blood'', and the blood cells it carries, ''peripheral blood cells''. Blood is composed of blood cells suspended in blood plasma. Plasma, which constitutes 55% of blood fluid, is mostly water (92% by volume), and contains proteins, glucose, mineral ions, hormones, carbon dioxide (plasma being the main medium for excretory product transportation), and blood cells themselves. Albumin is the main protein in plasma, and it functions to regulate the colloidal osmotic pressure of blood. The blood cells are mainly red blood cells (also called RBCs or erythrocytes), white blood cells (also called WBCs or leukocytes) and platelets (also called thrombocytes). The most abundant cells in vertebrate blo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hospital
A hospital is a health care institution providing patient treatment with specialized health science and auxiliary healthcare staff and medical equipment. The best-known type of hospital is the general hospital, which typically has an emergency department to treat urgent health problems ranging from fire and accident victims to a sudden illness. A district hospital typically is the major health care facility in its region, with many beds for intensive care and additional beds for patients who need long-term care. Specialized hospitals include trauma centers, rehabilitation hospitals, children's hospitals, seniors' (geriatric) hospitals, and hospitals for dealing with specific medical needs such as psychiatric treatment (see psychiatric hospital) and certain disease categories. Specialized hospitals can help reduce health care costs compared to general hospitals. Hospitals are classified as general, specialty, or government depending on the sources of income received. A teachi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Down Feather
The down of birds is a layer of fine feathers found under the tougher exterior feathers. Very young birds are clad only in down. Powder down is a specialized type of down found only in a few groups of birds. Down is a fine thermal insulator and padding, used in goods such as jackets, bedding (duvets and featherbeds), pillows and sleeping bags. The discovery of feathers trapped in ancient amber suggests that some species of dinosaur may have possessed down-like feathers. Description and etymology The word ''down'' comes from the Old Norse word ''dúnn'', which had the same meaning as its modern equivalent. The down feather is considered to be the most "straightforward" of all feather types. It has a short or vestigial rachis (shaft), few barbs, and barbules that lack hooks. There are three types of down: natal down, body down and powder down. Natal down is the layer of down feathers that cover most birds at some point in their early development. Precocial nestlings are alre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feather
Feathers are epidermal growths that form a distinctive outer covering, or plumage, on both avian (bird) and some non-avian dinosaurs and other archosaurs. They are the most complex integumentary structures found in vertebrates and a premier example of a complex evolutionary novelty. They are among the characteristics that distinguish the extant birds from other living groups. Although feathers cover most of the bird's body, they arise only from certain well-defined tracts on the skin. They aid in flight, thermal insulation, and waterproofing. In addition, coloration helps in communication and protection. Plumology (or plumage science) is the name for the science that is associated with the study of feathers. Feathers have a number of utilitarian, cultural, and religious uses. Feathers are both soft and excellent at trapping heat; thus, they are sometimes used in high-class bedding, especially pillows, blankets, and mattresses. They are also used as filling for winter cloth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dust Mite
House dust mites (HDM, or simply dust mites) are various species of acariform mites belonging to the family Pyroglyphidae that are found in association with dust in dwellings. They are known for causing allergies. Biology Species The currently known species are: * ''Dermatophagoides farinae'' (American house dust mite) * ''Dermatophagoides pteronyssinus'' (European house dust mite) * '' Dermatophagoides evansi'' * '' Dermatophagoides microceras'' * '' Dermatophagoides halterophilus'' * ''Dermatophagoides siboney'' * ''Dermatophagoides neotropicalis'' * ''Dermatophagoides alexfaini'' * ''Dermatophagoides anisopoda'' * ''Dermatophagoides chirovi'' * ''Dermatophagoides deanei'' * ''Dermatophagoides rwandae'' * ''Dermatophagoides scheremeteroskyi'' * ''Dermatophagoides scheremetewskyi'' * ''Dermatophagoides simplex'' * ''Euroglyphus maynei'' (Mayne's house dust mite) * '' Euroglyphus longior'' * '' Hirstia domicola'' * '' Malayoglyphus carmelitus'' * '' Malayoglyphus intermedius' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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