| Payr's clamp | A clamp used in gastrectomy or enterectomy. (05 Mar 2000) |
|---|---|
| glucose clamp technique | <technique> Maintenance of a constant blood glucose level by perfusion or infusion with glucose or insulin. It is used for the study of metabolic rates (e.g., in glucose, lipid, amino acid metabolism) at constant glucose concentration. (12 Dec 1998) |
| voltage clamp | <physiology, technique> A technique in electrophysiology, in which a microelectrode is inserted into a cell and current injected through the electrode so as to hold the cells membrane potential at some predefined level. The technique can be used with separate electrodes for voltage sensing and current passing, for small cells, the same electrode can be used for both. Voltage clamp is a powerful technique for the study of ion channels. See: patch clamp. (18 Nov 1997) |
| Goldblatt's clamp | A clamp applied experimentally to the renal artery to damp pulse pressure and thereby produce chronic hypertension by activation of the renin-angiotensin system. (05 Mar 2000) |
| right angle clamp | A clamp with a short 90 |
| Mikulicz clamp | A clamp used to crush walls between proximal and distal colon in two-stage colectomy. (05 Mar 2000) |
| clamp | An instrument for compression of a structure. Compare: forceps. Origin: M.E., fr. Middle Dutch klampe (05 Mar 2000) |
| clamp connection | <microbiology> In many basidiomycete fungi a short lateral branch of a binucleate cell develops. This is the developing clamp connection. One of the nuclei migrates into it. Both nuclei then undergo simultaneous mitosis so that one end of the cell contains two daughter nuclei from each of the parental nuclei. The nucleus in the branch and the two nuclei are separated off from the centre of the cell by septa. A single nucleus remains in the central region. The clamp connection then extends towards and fuses with the central section so that a binucleate cell is reformed. (18 Nov 1997) |
| clamp forceps | A forceps with pronged jaws designed to engage the jaws of a rubber dam clamp so that they may be separated to pass over the widest buccolingual contour of a tooth. Synonym: rubber dam clamp forceps. (05 Mar 2000) |
| Mixter clamp | A right angle clamp. (05 Mar 2000) |
| Mogen clamp | <instrument, surgery> A circumcision instrument. Origin: Hebrew star (05 Mar 2000) |
| mosquito clamp | A small haemostat, straight or curved, with or without teeth; used to hold delicate tissue or for haemostasis. Synonym: mosquito forceps. (05 Mar 2000) |
| Cope's clamp | A clamp used in excision of colon and rectum. (05 Mar 2000) |
| Crafoord clamp | A clamp used in heart, lung, and vascular operations. (05 Mar 2000) |
| Crile's clamp | A clamp for temporary stoppage of blood flow. (05 Mar 2000) |