insulin zinc suspension

insulin zinc suspension
insulin zinc suspension n a suspension of insulin for injection in a buffered solution containing zinc chloride in which forms of insulin which are relatively slowly and rapidly absorbed are in the approximate ratio of 3:7 called also Lente insulin

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[USP] an intermediate-acting insulin with an approximate time of onset of 2 hours and duration of action of 24 hours, consisting of a sterile suspension of insulin in buffered water for injection with the addition of a suitable zinc salt such that the solid phase of the suspension contains a 7:3 ratio of crystalline to amorphous insulin. Administered subcutaneously.

Medical dictionary. 2011.

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  • prompt insulin zinc suspension — [USP] a rapid acting insulin with an approximate time of onset of 1 hour and duration of action of 14 hours, consisting of bovine or porcine insulin modified by the addition of a suitable zinc salt to produce a suspension of amorphous insulin.… …   Medical dictionary

  • extended insulin zinc suspension — [USP] a long acting insulin with time of onset about 4 to 6 hours after injection and duration of action of 36 hours, consisting of bovine or porcine insulin modified by addition of a suitable zinc salt such that the solid phase of the suspension …   Medical dictionary

  • insulin human zinc suspension — [USP] an intermediate acting insulin consisting of a sterile suspension of insulin human in buffered water for injection with the addition of a suitable zinc salt such that the solid phase of the suspension contains a 7:3 ratio of crystalline to… …   Medical dictionary

  • isophane insulin human suspension — [USP] an intermediate acting insulin consisting of insulin human reacted with zinc chloride and protamine sulfate such that the solid phase of the suspension consists of crystals composed of insulin, protamine, and zinc. Administered… …   Medical dictionary

  • extended insulin human zinc suspension — [USP] a long acting insulin consisting of insulin human reacted with a zinc salt to produce zinc insulin crystals. Administered subcutaneously …   Medical dictionary

  • insulin — A polypeptide hormone, secreted by beta cells in the islets of Langerhans, that promotes glucose utilization, protein synthesis, and the formation and storage of neutral lipids; available in a variety of preparations including genetically… …   Medical dictionary

  • suspension — 1. A temporary interruption of any function. 2. A hanging from a support, as used in the treatment of spinal curvatures or during the application of a plaster jacket. 3. Fixation of an organ, such as the uterus, to other tissue for …   Medical dictionary

  • Lente insulin — Len·te insulin len tā n INSULIN ZINC SUSPENSION * * * insulin zinc suspension …   Medical dictionary

  • long-acting insulin — an insulin preparation whose onset of action is more than 3 hours after injection and peak of action is between 10 and 30 hours after injection. Examples include extended insulin zinc suspension and protamine zinc insulin suspension …   Medical dictionary

  • intermediate-acting insulin — an insulin preparation whose onset of action is from 1.5 to 3.0 hours after injection and peak of action is between about 6 and 12 hours after injection. Examples include isophane insulin suspension and insulin zinc suspension …   Medical dictionary

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