| 영문 | joint | 한글 | 관절 |
|---|---|---|---|
| 설명 | 두 개의 뼈 또는 그 이상의 뼈가 서로 이어져 있는 곳. 관절에서는 흔히 뼈 사이에 움직일 수 있는 관절운동이 있게 되지만 전혀 움직임이 없는 관절도 있다. 관절의 종류는 마주 대하는 두 뼈 사이에 어떠한 조직이 들어 있느냐에 따라서 나뉘어지며 여기에는 섬유관절, 연골관절 및 윤활관절이 있다. 뼈의 관절면은 관절연골에 덮이고, 주위는 관절주머니라 불리는 뼈막에 이어지는 결합조직성의 막에 의해 둘러싸인다. 관절주머니의 가장 안쪽층에는 윤활막이 있고 관절강에 활액을 분비한다. 관절강에는 관절원판이라는 섬유연골성의 격벽 또는 관절반월이라는 관절포에서 울타리모양으로 돌출되는 부분이 있다. 관절낭의 외부에는 많은 섬유성 인대가 부착되어 있어 관절을 보강한다. 관절운동의 성질, 운동의 가능 범위는 관절을 이루는 골단의 형태나 관절낭-인대의 부착방법에 따라 각각 다르다. |
||
| 영문 | joint capsule | 한글 | 관절주머니, 관절낭 |
|---|---|---|---|
| 설명 | 관절의 종류 중에서 윤활관절은 두 뼈 사이가 약간의 간격을 두고 떨어져 있으며 관절면에는 얇은 유리 연골의 판이 덮여 있는 형태인데, 두 뼈 사이의 간격을 관절강이라고 하며 이 관절강 속은 연골이 덮여 있는 관절면을 제외하고는 윤활막에 의해 덮여 있고 이 윤활막은 다시 밖에서 질긴 섬유로 된 막으로 덮여 있다. 이 섬유막을 관절주머니라고 한다. |
||
| 영문 | temporomandibular joint | 한글 | 턱관절, 측두하악관절 |
|---|---|---|---|
| 설명 | 아래턱뼈과 관자뼈 사이의 윤활막성관절을 이루는 관절 |
||
| DIP joint | Distal Inter-Phalangeal joint |
|---|---|
| MCP joint | Meta-Carpo-Phalangeal joint |
| MP joint | Metacarpo-Pharyngeal joint |
| MTP joint | Meta-Tarso-Phalangeal joint |
| PIP joint | Proximal Inter-Phalangeal joint |
| DI | Detrusor instability |
|---|---|
| DFIC | Dominant frequency instability coefficient |
| MSI | MICROSATELLITE INSTABILITY |
| MI | Microsatellite Instability |
| MIN | Microsatellite instability |
| joint instability | Lack of stability of a joint or joint prosthesis. Factors involved are intra-articular disease and integrity of extra-articular structures such as joint capsule, ligaments, and muscles. (12 Dec 1998) |
|---|
| Alfven ion cyclotron instability | <radiobiology> An electromagnetic microinstability near the ion cyclotron frequency, driven by the ion loss cone in a mirror device. Acronym: AIC (13 Nov 1997) |
|---|---|
| velocity space instability | <radiobiology> A class of instabilities driven by particle distributions (in velocity space) which are not in thermal equilibrium. (09 Oct 1997) |
| parametric instability | <physics> Instability which occurs in a system whose equilibrium is weakly modulated in time or space. The modulation produces a coupling of the linear eigenmodes of the system and can lead to destabilisation. (09 Oct 1997) |
| vertical instability | <radiobiology> A type of magnetohydrodynamic (n=0) instability where the plasma drifts vertically upward. Nearly all tokamaks are vertically unstable (all highly shaped ones are). Controlling this instability is possible in many cases, and is an important facet of machine design. Vertical instabilities give rise to halo effects. (09 Oct 1997) |
| chromosomal instability syndromes | A group of mendelian conditions associated with chromosomal instability and breakage in vitro, they often manifest an increased tendency to certain types of malignancies. See: Bloom's syndrome, fragile X syndrome, xeroderma pigmentosum. (05 Mar 2000) |
| heat instability test | A test for the presence of unstable haemoglobins; fresh red blood cells lysed in distilled water develop a precipitate within one hour at 50캜 if unstable haemoglobin is present. (05 Mar 2000) |
| disruptive instability | <radiobiology> Instability which causes a disruption. See: disruption. (09 Oct 1997) |
| instability | The quality or state of being unstable. (18 Nov 1997) |
| interchange instability | <radiobiology> In the simplest form, if you place a high-density fluid on top of a low density fluid, gravity will pull the high density fluid downwards so that the low-density fluid ends up on top. The two fluids therefore interchange places. More generally, an interchange instability occurs when two types of fluid are situated with an external force such that the potential energy is not a minimum, the two fluids will then interchange locations to bring the potential energy to a minimum. In plasmas with magnetic fields, the plasma may interchange position with the magnetic field. A prime example is the flute instability in mirror machines. (See magnetohydrodynamic, instability, flute, mirror.) (09 Oct 1997) |
| trapped-particle instability | <radiobiology> Slowly-growing class of instabilities driven by particles which cannot circulate freely in a toroidal system. See: banana orbit. (09 Oct 1997) |
| two-stream instability | <radiobiology> Instability which can develop when a stream of particles of one type has a velocity distribution with its peak well separated from that of another type of particle through which it is flowing. A stream of energetic electrons passing through a cold plasma can, for example: excite ion waves which will grow rapidly in magnitude at the expense of the kinetic energy of the electrons. (09 Oct 1997) |
| universal instability | <radiobiology> Low-frequency instability resulting from the presence of density gradients perpendicular to the magnetic field lines. An instability of this type is generally localised and usually has a small rate of growth. (09 Oct 1997) |
| flute instability | <radiobiology> Term used to describe an interchange instability in which the perturbation is uniform parallel to the magnetic field. In cylindrical geometry, the structure resembles a fluted column (as in classical architecture). Occurs in some mirror machines. (09 Oct 1997) |
| acromioclavicular joint | The joint formed by the acromion of the scapula and the acromial extremity of the clavicle. (12 Dec 1998) |
| ankle joint | The joint that is formed by the inferior articular and malleolar articular surfaces of the tibia, the malleolar articular surface of the fibula, and the medial malleolar, lateral malleolar, and superior surfaces of the talus. (12 Dec 1998) |
Synonyms : Hypermobilities, Joint, Instabilities, Joint, Joint Hypermobilities, Joint Hypermobility, Joint Instabilities, Joint Laxities, Joint Laxity, Laxities, Joint
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|