| mosquito forceps | A small haemostat, straight or curved, with or without teeth; used to hold delicate tissue or for haemostasis. Synonym: mosquito forceps. (05 Mar 2000) |
|---|---|
| mouse-tooth forceps | A forceps with one or two fine points at the tip of each blade, fitting into hollows between the points on the opposite blade. (05 Mar 2000) |
| Willett's forceps | An obsolete term for a traction forceps used to treat placenta previa by pulling the foetal head down against the placenta. (05 Mar 2000) |
| contrast transfer function | <microscopy> A mathematical function that expresses the ability of an optical or electronic device to transfer signals faithfully as a function of the spatial or temporal frequency of the signal. The modulation transfer function is the ratio of percentage modulation of a sinusoidal signal leaving to that entering the device over the range of frequencies of interest. The modulation transfer function is usually presented as a graph of modulation transfer function versus log (frequency). For a square wave signal, the function is known as the CTF. Acronym: MTF (26 Mar 1998) |
| cotranslational transfer | <cell biology, molecular biology> Putting the leading end of a polypeptide into the membrane of the endoplasmic reticulum before translation of the rest of the polypeptide has been finished. (10 Nov 1998) |
| cup biopsy forceps | A slender flexible forceps with movable cup-shaped jaws, used to obtain biopsy specimens by introduction through a specially designed endoscope. (05 Mar 2000) |
| haemostatic forceps | A forceps with a catch for locking the blades, used for seizing the end of a blood vessel to control haemorrhage. (05 Mar 2000) |
| cutting forceps | A forceps with sharp blades. Synonym: cutting forceps. Origin: G. Labis, pincers, + tome, an incision (05 Mar 2000) |
| heat transfer efficiency | Useful heat output released to the room divided by the actual heat produced in the firebox (17 Dec 1998) |
| high forceps delivery | Delivery by forceps applied to the foetal head before engagement has taken place. (05 Mar 2000) |
| Simpson's forceps | An obstetrical forceps. (05 Mar 2000) |
| speculum forceps | A tubular forceps for use through a speculum. (05 Mar 2000) |
| needle forceps | An instrument for grasping a needle in suturing. Synonym: needle forceps. (05 Mar 2000) |
| nerve transfer | Surgical reinnervation of a denervated peripheral target using a healthy donor nerve and/or its proximal stump. The direct connection is usually made to a healthy postlesional distal portion of a non-functioning nerve or implanted directly into denervated muscle or insensitive skin. Nerve sprouts will grow from the transferred nerve into the denervated elements and establish contact between them and the neurons that formerly controlled another area. (12 Dec 1998) |
| nonfenestrated forceps | <instrument> Obstetrical forceps without openings in the blades, thus facilitating rotation of the head. (05 Mar 2000) |