| 영문 | intervertebral disk | 한글 | 척추원반, 추간판 |
|---|---|---|---|
| 설명 | 척추동물에서 척주의 척추뼈 사이에 있는 원반처럼 생긴 척추뼈사이조직. 제2목뼈 이하 제5허리뼈와 엉치뼈바닥 사이에 있으며, 사람은 보통 23개이다. 개개의 원반은 중앙부가 가장 두껍다. 원반의 가쪽부는 결합조직과 섬유연골로 되어 있는 섬유테가 있고, 내부의 중앙은 연골세포군과 부드러운 섬유연골로 되어 있는 섬유테가 있고, 내부의 중앙은 연골세포군과 부드러운 섬유연골로 된 속질핵이 있으며, 여기에는 다량의 수분이 함유되어 있다. 척주의 부위에 따라서 원반의 두께가 다른데 등뼈가 가장 얇다. 이것은 그 구조상 강한 탄력성과 팽창성을 가지고 있으며, 척주의 굴신운동이나 척주를 중심으로 하는 몸의 지지에 중요한 역할을 하고 있다. 이러한 척추원반이 외상을 받아서 섬유륜의 퇴행변성을 일으켜 속질핵이 헤르니아를 일으킨 것을 척추원반탈출증이라고 한다. 척주의 운동은 이 척추원반의 탄력성과 척주 뒷부분의 척추관절에 의하여 가능하게 된다. |
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| 영문 | displacement | 한글 | 전위 |
|---|---|---|---|
| 설명 | 전체가 부분에 의해 표현이 되거나 그 반대로 표현되는 과정 또는 어떤 생각이나 이미지가 그것과 감정적으로 관련이 있는 다른 것으로 대치되는 것을 말한다. 예를 들면 여자가 빨간머리를 가진 남자와 아주 불유쾌한 경험을 한 후에 모든 빨간 머리를 가진 남자에게 강렬한 반응을 보이는 경우이다. |
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| PID | pain intensity difference [score]; pelvic inflammatory disease; photoionization detector; picture im... |
|---|---|
| PIVD | protruded intervertebral disk |
| JVP | [POMD P 49 - 52] 1) Jugular Vein Pressure 2) Jugular Venous Pulse ... |
| DPG | 2,3-diphosphoglycerate; displacement placentogram |
| LHD | lateral head displacement [sperm] |
| IVD | Intervertebral disc |
|---|---|
| C/D | Cup/disk |
| IVD | interactive video disk |
| CDP | CAAT displacement protein |
| D-loop | Displacement loop |
| intervertebral disk displacement | An intervertebral disk in which the nucleus pulposus has protruded through surrounding fibrocartilage. This occurs most frequently in the lower lumbar region. (12 Dec 1998) |
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| injury of intervertebral disk | traumatic cervical discopathy |
|---|---|
| intervertebral disk | <anatomy> The intervertebral discs or nucleus pulposus are a fibro-cartilaginous disc that lie between the vertebral bodies in the spine. These disks are composed of a central gelatinous-like material that provide a cushioning or shock absorbing quality to the spinal column to axial stress. Discs may herniate or rupture, resulting in a condition known as a radiculopathy. (27 Sep 1997) |
| intervertebral disk chemolysis | The dissolving of the nucleus pulposus of a displaced intervertebral disk, usually by the direct injection of a proteolytic enzyme, especially chymopapain, into the diseased disk. (12 Dec 1998) |
| affect displacement | A shift of feeling from the object originally arousing it to some associated object. (05 Mar 2000) |
| vertical displacement event | Disruption which occurs because plasma is not adequately stabilised against vertical motions. (09 Oct 1997) |
| mesial displacement | Malposition of a tooth mesial to normal, in an anterior direction following the curvature of the dental arch. Synonym: mesial displacement, mesioplacement. (05 Mar 2000) |
| displacement | 1. The act of displacing, or the state of being displaced; a putting out of place. The quantity of anything, as water, displaced by a floating body, as by a ship, the weight of the displaced liquid being equal to that of the displacing body. 2. <psychology> The process by which an emotional or behavioural response that is appropriate for one situation appears in another situation for which it is inappropriate. 3. <chemistry> The process of extracting soluble substances from organic material and the like, whereby a quantity of saturated solvent is displaced, or removed, for another quantity of the solvent. 4. <mechanics> Piston displacement, the volume of the space swept through, or weight of steam, water, etc, displaced, in a given time, by the piston of a steam engine or pump. Origin: Cf. F. Deplacement. Source: Websters Dictionary (03 Jul 1999) |
| displacement analysis | General term for an assay in which a binder competes for labelled versus unlabelled ligand; following separation of free and bound ligand, the ligand (the analyte assayed) is quantitated by relating bound and unbound ratios to known standards. See: enzyme-linked immunosorbent assay, radioreceptor assay, immunoassay, enzyme-multiplied immunoassay technique, radioimmunoassay. Synonym: displacement analysis, saturation analysis. (05 Mar 2000) |
| displacement loop | <molecular biology> A structure that can sometimes be seen on DNA which forms when a small area of the double-stranded molecule comes apart and becomes two single strands. The result is a structure shaped like the letter D. Single-stranded binding proteins are usually present to hold the strands apart for the purpose of DNA replication. (09 Oct 1997) |
| displacement threshold | The least distinguishable break in the contour of a line. (05 Mar 2000) |
| double displacement mechanism | A special multisubstrate reaction in which, for a two-substrate, two-product (i.e., bi-bi) system, an enzyme reacts with one substrate to form a product and a modified enzyme, the latter then reacting with a second substrate to form a second, final product, and regenerating the original enzyme. An example of such a mechanism is found in the aminotransferases. More complex ping-pong mechanisms exist for enzymes having more than two substrates. Synonym: double displacement mechanism. (05 Mar 2000) |
| tissue displacement | The change in the form or position of tissues as a result of pressure. (05 Mar 2000) |
| annulus fibrosus of intervertebral disc | The ring of fibrocartilage and fibrous tissue forming the circumference of the intervertebral disc; surrounds the nucleus pulposus, which is prone to herniation when the annulus fibrosus is compromised. Synonym: annulus fibrosus disci intervertebralis, annulus fibrosus, fibrous ring of intervertebral disc, fibrous ring. (05 Mar 2000) |
| intervertebral | <anatomy> Situated between two contiguous vertebrae. (18 Nov 1997) |
| intervertebral cartilage | <anatomy> The intervertebral discs or nucleus pulposus are a fibro-cartilaginous disc that lie between the vertebral bodies in the spine. These disks are composed of a central gelatinous-like material that provide a cushioning or shock absorbing quality to the spinal column to axial stress. Discs may herniate or rupture, resulting in a condition known as a radiculopathy. (27 Sep 1997) |
Synonyms : Disk Prolapse, Herniated Disc, Intervertebral Disc Displacement, Disc Displacement, Intervertebral, Disc Displacements, Intervertebral, Disc, Herniated, Discs, Herniated, Disk Displacement, Intervertebral, Disk Displacements, Intervertebral, Disk Prolapses
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|