| 释义 |
epidural
ep·i·du·ral E0177500 (ĕp′ĭ-do͝or′əl, -dyo͝or′-)adj. Located on or over the dura mater.n. An injection into the epidural space of the spine.epidural (ˌɛpɪˈdjʊərəl) adj (Anatomy) Also: extradural upon or outside the dura matern (Surgery) a. injection of anaesthetic into the space outside the dura mater enveloping the spinal cordb. anaesthesia induced by this method[C19: from epi- + dur(a mater) + -al1]ep•i•du•ral (ˌɛp ɪˈdʊər əl, -ˈdyʊər-)
adj. 1. situated on or outside the dura mater. 2. of or pertaining to the insertion of an anesthetic into the lumbar spine in the space between the spinal cord and dura mater, which blocks sensation in the body from that point downward: epidural anesthesia. n. 3. an epidural injection of anesthesia; spinal anesthesia. [1880–85; epi- + dur (a mater) + -al1] Thesaurus| Noun | 1. | epidural - regional anesthesia resulting from injection of an anesthetic into the epidural space of the spinal cord; sensation is lost in the abdominal and genital and pelvic areas; used in childbirth and gynecological surgeryepidural anaesthesia, epidural anesthesiaregional anaesthesia, regional anesthesia - loss of sensation in a region of the body produced by application of an anesthetic agent to all the nerves supplying that region (as when an epidural anesthetic is administered to the pelvic region during childbirth) | | Adj. | 1. | epidural - on or outside the dura materextradural |
Translationsepidural
epidural1. upon or outside the dura mater 2. a. injection of anaesthetic into the space outside the dura mater enveloping the spinal cord b. anaesthesia induced by this method epidural[¦ep·ə¦du̇r·əl] (anatomy) Located on or over the dura mater. epidural
epidural [ep″ĭ-du´ral] situated upon or outside the dura mater.ep·i·du·ral (ep'i-dū'răl), On (or outside) the dura mater. [Usage note: epidural and extradural are nearly synonymous, with the exception that epidural implies immediate proximity to the dura mater, and extradural may be unconnected with it.]
See also: extradural. Synonym(s): periduralepidural (ĕp′ĭ-do͝or′əl, -dyo͝or′-)adj. Located on or over the dura mater.n. An injection into the epidural space of the spine.epidural adjective Referring to the space between the bone of vertebral column and the meninges of the brain or spinal cord noun An epidural injection administered in the epidural space of the vertebral columnep·i·du·ral (ep'i-dūr'ăl) On (or outside) the dura mater. epidural External to the DURA MATER, the outer of the three MENINGES covering the brain and spinal cord.epidural
Synonyms for epiduralnoun regional anesthesia resulting from injection of an anesthetic into the epidural space of the spinal cordSynonyms- epidural anaesthesia
- epidural anesthesia
Related Words- regional anaesthesia
- regional anesthesia
adj on or outside the dura materSynonyms |