suspension (redirected from colloid suspension)

suspension /sus·pen·sion/ (sus-pen´shun)

1. a condition of temporary cessation, as of animation, of pain, or of any vital process.

2. attachment of an organ or other body part to a supporting structure, as of the uterus or bladder in the correction of a hernia or prolapse.

3. a liquid preparation consisting of solid particles dispersed throughout a liquid phase in which they are not soluble.

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bladder neck suspension  any of various methods of surgical fixation of the urethrovesical junction area and bladder neck to restore the neck to a high retropubic position for relief of stress incontinence.

colloid suspension  a colloid system; see colloid (2). Sometimes used specifically for a sol in which the dispersed phase is solid and the particles are large enough to settle out of solution.

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sus·pen·sion (s-spnshn)

n.

1. A noncolloidal dispersion of solid particles in a liquid, often used for pharmaceutical preparations.

2. The fixation of an organ to other tissue for support, as the uterus.

3. The hanging of a part from a support, such as a plaster-encased limb.

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suspension,

n a fluid with particles floating within it. See also colloid.

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suspension (suspen´shn),

n a mixture of two or more immiscible phases, such as a solid in a liquid or a liquid in a liquid. Suspensions differ from emulsions in that the former usually have to be shaken before each use.

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suspension

1. temporary cessation, as of pain or a vital process.

2. a supporting from above, as in treatment of spinal disorders.

3. a preparation of a finely divided, undissolved substance dispersed in a liquid vehicle.

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colloid suspension

one in which the suspended particles are very small.

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suspension 1. The termination of an activity. See Pregnancy suspension, Summary suspension 2. A fluid solute in a solvent. See Gadolite^® oral suspension, Jones suspension.