Medical term:

band

[band]

1. a part, structure, or appliance that binds; for anatomical structures, see frenulum, tenia, trabecula, and vinculum.

2. in dentistry, a thin metal strip fitted around a tooth or its roots.

3. in histology, a zone of a myofibril of striated muscle.

4. in cytogenetics, a segment of a chromosome stained brighter or darker than the adjacent bands; used in identifying the chromosomes and in determining the exact extent of chromosomal abnormalities. Called Q-bands, G-bands, C-bands, T-bands, etc., according to the staining method used. See also layer, stria, and stripe.

A band the dark-staining zone of a sarcomere, whose center is traversed by the H band.

H band a pale zone sometimes seen traversing the center of the A band of a striated myofibril.

I band the band within a striated myofibril, seen as a light region under the light microscope and as a dark region under polarized light.

M band the narrow dark band in the center of the H band.

matrix band a cylindrical metal band with a special clamp or holder (the matrix retainer); it is filled with softened impression compound and seated over a tooth so that the compound flows into the prepared cavity and an impression of the tooth can be obtained. It is also used for placement and contouring of certain restorative materials.

orthodontic band a band fitted over a tooth to anchor an orthodontic fixed appliance.

Z band a thin membrane in a myofibril, seen on longitudinal section as a dark line in the center of the I band; the distance between Z bands delimits the sarcomeres of striated muscle.

band

(band),

1. Any appliance or part of an apparatus that encircles or binds a part of the body.
See also: zone.

2. Any ribbon-shaped or cordlike anatomic structure that encircles or binds another structure or that connects two or more parts.

3. A narrow strip containing one or more macromolecules (on occasion, small molecules) detected in electrophoresis or certain types of chromatography.

4. A narrow range of wavelength in an electromagnetic spectrum.

5. A zone of macromolecules in experiments involving centrifugation.

Farlex Partner Medical Dictionary © Farlex 2012

band

(bănd)

1. A strip or stripe that contrasts with something else in color, texture, or material.

a. Biology A chromatically, structurally, or functionally differentiated strip or stripe in or on an organism.

b. Anatomy A cordlike tissue that connects or holds structures together.

band

Anatomy
A broad sheet of fibrotendinous tissue.

Haematology
(1) (Band cell, band form, band neutrophil, stab cell). An immature neutrophil with a nucleus lacking the segmentation typical of mature PMNs, having one continuous nuclear membrane “band”; > 5% bands in the peripheral blood implies increased PMN production in the BM, which is often associated with acute infection. See Left shift, PMN.
(2) A region on an SDS-PAGE gel electrophoresis of “ghosts”—membranes devoid of Hb of RBCs—when subjected to a hypoosmolar (low-ionic strength) solution. Electrophoresis divides the membrane into: bands 1 and 2 (spectrins); bands 2.1 and 2.2 (ankyrin); band 3 (a 90-kD glycoprotein dimer that forms part of the erythrocyte ion channel involved in anion transport); band 4.5 (a glucose transporter); and band 5 (actin).

Informatics
See Broadband, ISM band.

Lab medicine
An aggregate of a particular protein or group of proteins on an electrophoresis of serum protein.

Medspeak-UK
noun A salary level paid to a certain group of workers (at the NHS, UK) for performing a type of job.

verb To determine the salary of a particular person.

Molecular biology
Any “spot” on an electrophoretic gel, which corresponds to the distance of migration of a molecule of interest (DNA, RNA or protein).

Vox populi
See Armband.

band

Lab medicine An aggregate of a particular protein or group of proteins on an electrophoresis of serum protein

band

(band)

1. Any appliance or part of an apparatus that encircles or binds a part of the body.
See also: zone

2. Any ribbon-shaped or cordlike anatomic structure that encircles or binds another structure or that connects two or more parts.
See: fascia, line, linea, stria, tenia

3. A narrow strip containing one or more macromolecules (on occasion, small molecules) detected in electrophoresis or certain types of chromatography.

4. dentistry A strip of metal that fits around a tooth and serves as an attachment for orthodontic components.

5. orthodontics Part of an appliance used to align teeth.

6. A nonfilamentous neutrophil.

Medical Dictionary for the Health Professions and Nursing © Farlex 2012

band

in ELECTROPHORESIS, a concentration, at a particular location in a gel, of MOLECULES of a similar mobility determined by size and/or shape and/or net charge. The band can be made visible by staining, FLUORESCENCE, autoradiography (see AUTORADIOGRAPH and other techniques.
in CENTRIFUGATION, a concentrated deposition, at a particular position in a gradient, of molecules of the same size and/or shape and/or density.
an element of the pattern produced when mitotic CHROMOSOMES are suitably stained, for example with Giemsa (see C-BANDING). Chromosome pairs have unique banding patterns, which can be used for identification. The bands can be numbered and may be used for mapping the position of genes. The banding pattern can also be used to determine whether chromosomes have undergone structural rearrangements. Polytene chromosomes (see SALIVARY GLAND CHROMOSOME have a unique pattern of bands and interbands. The banding pattern is due to the differential folding of the CHROMATIN fibres that make up the chromosome. They are more tightly folded in the band regions than in the interband regions.
an element of the pattern in sections of MUSCLE myofibrils, where dark areas (A-BANDS) can be seen alternating with light areas (I-BANDS).

Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005

Band

Immature neutrophil.

Mentioned in: White Blood Cell Count and Differential

band

(band)

1. Any appliance or part of an apparatus that encircles or binds a part of the body or body structure.
See also: zone

2. Any ribbon-shaped or cordlike anatomic structure that encircles or binds another structure or connects two or more parts.

Medical Dictionary for the Dental Professions © Farlex 2012

Patient discussion about band

Q. how bad can your headaches get the ones i get feel like a band around my head and my eyes ache.

A. Headache can be very painful; thankfully, headache chronic syndromes can be diagnosed and treated quite effectively. From your description it sounds like you have a well-known headache syndrome (maybe cluster headache). However, effective diagnosis and treatment aren't possible over the net, so I would suggest seeing a doctor in order to treat it.

You may read more here:
http://www.nlm.nih.gov/medlineplus/headache.html

More discussions about band

This content is provided by iMedix and is subject to iMedix Terms. The Questions and Answers are not endorsed or recommended and are made available by patients, not doctors.

bandage

[ban´dij]

1. a strip or roll of gauze or other material for wrapping or binding any part of the body.

2. to cover by wrapping with such material. Bandages may be used to stop the flow of blood, absorb drainage, cushion the injured area, provide a safeguard against contamination, hold a medicated dressing in place, hold a splint in position, or otherwise immobilize an injured part of the body to prevent further injury and to facilitate healing.

Application of Bandages. In applying a bandage: (1) If the skin is broken a sterile pad or several thicknesses of sterile gauze should be placed over the wound before tape or bandaging material is applied over the pad to hold it in place. Adhesive tape is never applied directly on a wound. (2) The bandage should not be made so tight that it interferes with circulation. A pressure bandage should be applied only for the purpose of arresting hemorrhage. (3) A bandage does not have to look good to be effective; in an emergency, that the bandage serves its purpose is more important than its appearance.

Ace bandage trademark for a bandage of woven elastic material.

adhesive bandage a sterile compress of layers of gauze or other material, affixed to a fabric or film coated with a pressure-sensitive adhesive.

cravat bandage one made by bringing the point of a triangular bandage to the middle of the base and then folding lengthwise to the desired width.

demigauntlet bandage one that covers the hand, but leaves the fingers uncovered.

Esmarch's bandage a rubber bandage applied upward around a part (from the distal to the proximal part) to expel blood from it; the part is often elevated as the elastic pressure is applied. This is often used in conjunction with a pneumatic tourniquet. Called also Martin bandage.

figure-of-eight bandage one in which the turns cross each other like the figure 8.

gauntlet bandage one that covers the hands and fingers like a glove.

Martin bandage Esmarch's bandage.

plaster bandage a bandage stiffened with a paste of plaster of Paris.

pressure bandage one for applying pressure, for the purpose of arresting hemorrhage; pressure is applied directly over the wound.

recurrent bandage one used on a distal stump, such as that of a finger, toe, or limb, turned lengthwise to cover the end of the stump and secured in place by circular turns.

roller bandage a tightly rolled, circular bandage of varying widths and materials, often prepared commercially. In an emergency, strips may be torn from a sheet or piece of yard goods and rolled. When more than a few inches of length is needed, rolling is essential for quick and clean bandaging.

Scultetus bandage a large rectangular cloth bandage whose ends are split into many tails; the tails overlap each other and are tied or pinned across a compress covering the bandaged area, usually the abdomen.

spiral bandage a roller bandage applied spirally around a limb.

tailed bandage a square piece of cloth cut or torn into strips from the ends toward the center, with as large a center left as necessary. The bandage is centered over a compress on the wound and the ends are then tied separately. A four-tailed bandage is useful for wounds of the nose and chin.

triangular bandage one made by folding or cutting a large square of cloth diagonally. It may form a sling for an injured arm, or can be folded several times into a cravat of any desired width.

ban·dage

(ban'dij), Avoid using this word in the incorrect sense of dressing.

1. A piece of cloth or other material, of varying shape and size, applied to a body part to provide compression, protect from external contamination, prevent drying, absorb drainage, prevent motion, and retain surgical dressings.

2. To cover a body part by application of a bandage.

Farlex Partner Medical Dictionary © Farlex 2012

bandage

(băn′dĭj)

A strip of material such as gauze used to protect, immobilize, compress, or support a wound or injured body part.

tr.v. band·aged, band·aging, band·ages

To apply a bandage to.

band′ag·er n.

ban·dage

(ban'dăj)

2. To cover a body part by application of a bandage.

[O.Fr. bander, to bind]

Medical Dictionary for the Health Professions and Nursing © Farlex 2012

bandage

(ban'daj)

1. A piece of soft, usually absorbent gauze or other material applied to a limb or other part of the body as a dressing.

APPLYING BANDAGES

APPLYING BANDAGES

APPLYING BANDAGES

APPLYING BANDAGES

APPLYING BANDAGES

2. To cover by wrapping with a piece of gauze or other material.

Bandages are used to hold dressings in place, apply pressure to a part, immobilize a part, obliterate cavities, support an injured area, and check hemorrhages. Types of bandages include roller, triangular, four-tailed, many-tailed (Scultetus), quadrangular, elastic (elastic knit, rubber, synthetic, or combinations of these), adhesive, elastic adhesive, newer cohesive bandages under various proprietary names, impregnated bandages (plaster of Paris, waterglass [silica], starch), and stockinet. Use of a self-adhering, form-fitting roller bandage facilitates bandaging by eliminating the special techniques needed when ordinary gauze roller bandages are used. See: illustration; sling

CAUTION!

Skin-to-skin contact will, if continuous, cause ulceration or infection.

abdomenal bandage

A single wide cravat or several narrow ones used to hold a dressing in place or to exert moderate pressure.

adhesive bandage

A bandage made of adhesive tape.

amputation-stump bandage

An elastic bandage applied to an amputation stump to control postoperative edema and to shape the stump. The elastic bandage is applied in a recurrent or figure-of-eight fashion with more pressure applied to the distal, rather than the proximal, portion of the limb.

ankle bandage

A bandage in which one loop is brought around the sole of foot and the other around the ankle and is secured in front or on the side.

axilla bandage

A bandage with a spica-type turn starting under the affected axilla, crossing over the shoulder of the affected side, and making the long loop under the opposite armpit.

back bandage

An open bandage to the back, applied like a chest bandage, the point placed above the scapula of the injured side.

Barton bandage

See: Barton bandage

breast bandage

A suspensory bandage and compress for the breasts.

butterfly bandage

An adhesive bandage used in place of sutures to hold wound edges together. Filmy sterile adhesive strips have replaced the butterfly bandage.

buttocks bandage

T bandage.

capeline bandage

A bandage applied to the head or shoulder or to a stump like a cap or hood.

chest bandage

A bandage applied to the chest, e.g., figure of eight (spica).

circular bandage

A bandage applied in circular turns about a part.

See: Bandaging with Circular and Spiral Turns

cohesive bandage

A bandage made of material that sticks to itself but not to other substances, used to bandage fingers and extremities or to build up pads.

cravat bandage

A triangular bandage folded to form a band around an injured part.

cravat bandage for clenched fist

A hand bandage to arrest bleeding or to produce pressure. The wrist is placed on the center of the cravat; one end is brought around over the fist and back to the starting point, and the same procedure is then repeated with the other end. The two ends are pulled tight, twisted, and carried around the fist again so that pressure is placed on the flexed fingers.

cravat elbow bandage

A bandage in which the elbow is bent about 45° and the center of the bandage is placed over the point of the elbow. One end is brought around the forearm and the other end around the upper arm; the bandage is pulled tight and tied. See: sling

cravat bandage for fracture of clavicle

A bandage in which one first puts a soft pad 2 × 4 in (5.1 × 10.2 cm) in the forepart of the axilla. A sling is made by placing the point of the open bandage on the affected shoulder; the hand and wrist are laid on it and directed toward the opposite shoulder, and the point is brought over and tucked underneath the wrist and hand. The ends are then lifted; the bandage is laid flat on the chest; the covered hand is carried up on the shoulder; the ends are brought together in the back and tied, the tightness being decided by how high the shoulder should be carried. A cravat bandage is then applied horizontally above the broad part of the elbow and tied over a pad on the opposite side of the chest. Tightening this cravat retracts the shoulders and scapulae.

crucial bandage

See: T bandage

demigauntlet bandage

A bandage that covers the hand but leaves the fingers uncovered.

ear bandage

A T bandage for the ear. A piece is sewn across the right angle of the T bandage.

elastic bandage

A bandage that can be stretched to exert continuous pressure. It usually is made of special weaves or of material containing rubber and is used on swollen extremities or joints, on the chest in empyema, on fractured ribs, or on the legs to support varicose veins.

Esmarch bandage

See: Esmarch bandage

eye bandage

A bandage for retaining dressings. The simple roller bandage for one eye or the monocle or crossed bandage. The binocular or crossed bandage for both eyes is 2 in × 6 yd (5.1 cm × 5.49 m).

figure-of-eight bandage

A bandage in which the turns cross each other like the figure eight, used to retain dressings, to exert pressure for joints (or to leave the joint uncovered), to fix splints for the foot or hand, for the great toe, and for sprains or hemorrhage.

See: Apply Bandages: Figure 8

finger bandage

A roller bandage with oblique fixation at the wrist.

foot bandage

A triangular bandage in which the foot is placed on the triangle with the base of the bandage backward and behind the ankle, and the apex carried upward over the top of the foot. The ends are brought forward, folded once or twice, crossed and carried around the foot, and tied on top.

forearm bandage

A triangular open sling bandage for support of the forearm.

four-tailed bandage

A strip of cloth with each end split into two. The tails are used to cover prominences such as elbow, chin, nose, or knee.

Fricke bandage

See: Fricke bandage

groin bandage

A bandage that is most easily applied with the patient standing or lying on a pelvic rest. A spica bandage encircles the trunk and the crossing is placed either anteriorly or laterally. To bandage both groins, the double spica is used. Such a double bandage is used principally in applying a plaster cast.

hand bandage

A demigauntlet bandage that secures a dressing on the back of the hand. For thumb and hand, the ascending spica of the thumb, with spiral of the hand, is used. A triangular bandage is used for an open bandage of the hand. A descending spica is used for the thumb and figure-of-eight bandage for an amputation stump or clenched fist.

head bandage

Any bandage applied to the head, usually by wrap-around technique, that uses bony prominences as anchors or stays, and that carefully and completely covers the site of injury or the suture line.

heel bandage

A triangular bandage used for the heel.

hip bandage

A triangular open bandage of the hip. A cravat bandage or other band is tied around the waist; the point of another bandage is slipped under and rolled or pinned directly above the position of the wound. The base is rolled up and the ends are carried around the thigh, crossed, and tied.

immobilization bandage

, immovable bandage

A bandage for immobilizing a part.

impregnated bandage

A wide-meshed bandage used to make molds or immobilize parts of the body. The material is impregnated with a substance such as plaster of Paris, which is applied wet and hardens after drying.

knee bandage

A knee cravat in which triangular and the figure-of-eight bandages are used.

leg bandage

A bandage applied by fixing the initial end by a circular or oblique fixation at the ankle or with a figure-of-eight of the foot and ankle.

many-tailed bandage

A bandage with split ends used for the trunk and limbs; a piece of roller to which slips are stitched in an imbricated fashion.

See: four-tailed bandage; Scultetus, Johannes

Martin bandage

See: Martis bandage

neck bandage

Neck spica: Bandage 2 1 2 in × 8 yd (6.4 cm × 7.3 m). Bandage following thyroid gland surgery: Roller bandage 2 1 2 in × 9 yd (6.4 cm × 8.2 m). Adhesive plaster bandage for thyroidectomy: Used to hold dressing on wound in place. A small dressing is applied to center of strip and then applied to back of neck. Special bandage: A double-loop bandage of the head and neck made by using a figure-of-eight turn.

oblique bandage

A bandage applied obliquely to a limb, without reverses.

plaster bandage

A bandage stiffened with a paste of plaster of Paris, which sets and becomes very hard.

See: cast (4)

pressure bandage

A bandage for applying pressure, usually used to stop hemorrhage or prevent edema.

protective bandage

A bandage that covers a part or keeps dressings in place.

quadrangular bandage

A towel or large handkerchief, folded variously and applied as a bandage of head, chest, breast, or abdomen.

recurrent bandage

A bandage over the end of a stump.

reversed bandage

A bandage applied to a limb in such a way that the roller is inverted or half twisted at each turn so as to make it fit smoothly and resist slipping off the limb. See: spiral reverse bandage

roller bandage

A long strip of soft material, usually from 1 2 to 6 in (1.3 to 15.2 cm) wide and 2 to 5 yd (1.83 to 4.57 m) long, rolled on its short axis. When rolled from both ends to meet at the center, it is called a double-headed roller.

rubber bandage

A rubber roller bandage used to apply pressure to prevent swelling or hemorrhage of a limb. See: Esmarch bandage

Scultetus bandage

See: Scultetus, Johannes

shoulder bandage

An open bandage of the shoulder (spica bandage); a shawl bandage of both shoulders and neck.

smart bandage

A removable wireless monitor that attaches to a patient and monitors blood pressure, cardiac rhythm, pulse, respiratory rate, and volume status.

spica bandage

A bandage in which a number of figure-of-eight turns are applied, each a little higher or lower, overlapping a portion of each preceding turn so as to give an imbricated appearance. This type of bandage is used to support, to exert pressure, or to retain dressings on the breast, shoulder, limbs, thumb, great toe, and hernia at the groin.

See: basic thumb spica

spiral bandage

A roller bandage to be applied spirally.

spiral reverse bandage

A technique of twisting, in its long axis, a roller bandage on itself at intervals during application to make it fit more uniformly. These reverse folds may be necessary every turn or less often, depending on the contour of the part being bandaged.

stellate bandage

A bandage that is wrapped crosswise on the back.

suspensory bandage

A bandage for supporting any part but esp. the breast or scrotum.

T bandage

A bandage shaped like the letter T and used for the female perineum and, in certain cases, the head.

Synonym: buttocks bandage; T binder

tailed bandage

A bandage split at the end.

triangular bandage

A square bandage folded diagonally. When folded, the several thicknesses can be applied to afford support.

Velpeau bandage

See: Velpeau, Alfred See: closed basket weave

bandage

A binder. A strip of woven cotton, wool, plastic, rubber or other material wrapped firmly round any part of the body for a variety of reasons. Bandages may be non-stretch or elastic, conforming or otherwise, adhesive or plain.

ban·dage

(ban'dăj) Avoid using this word in the incorrect sense of dressing.

1. Piece of cloth or other material, of varying shape and size, applied to a body part to provide compression, protect from external contamination, prevent drying, absorb drainage, prevent motion, and retain surgical dressings.

2. To cover a body part by application of a bandage.

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