| 영문 | skull | 한글 | 머리뼈, 두개골 |
|---|---|---|---|
| 설명 | 머리의 생김새를 외형으로 나타내는 머리의 골격을 이루는 뼈. 사람의 경우 23개가 있는데, 특징은 팔다리의 긴뼈의 일반적 형태와 달리 딱딱한 치밀뼈가 바깥쪽을 이루며 그 사이에 생긴 해면뼈가 존재하는 형태이다. 구성은 뇌를 간직하고 있는 위쪽의 뇌머리뼈와 얼굴을 구성하는 아래쪽의 얼굴머리뼈(viscerocranium)로 구성되며 뇌머리뼈는 윗부분의 머리덮개뼈(calvaria)와 아래쪽의 머리뼈 바닥으로 구분된다. 머리의 구성뼈는 모두 28개이며, 그 중 머리뼈를 구성하고 있는 것은 22개이고, 한 개는 혀 밑에 있는 목뿔뼈이며, 나머지 여섯 개는 귓속에 있는 고실뼈이다. 머리뼈를 구성하는 뼈는 다음과 같다. 1. 머리뼈.① 뇌머리뼈:마루뼈, 관자뼈, 이마뼈, 벌집뼈, 나미뼈, 뒤통수뼈. ② 얼굴머리뼈:코뼈, 눈물뼈, 하비갑개, 입천장뼈, 광대뼈, 보습뼈, 위턱뼈, 아래턱뼈. 2. 혀의 뼈:목뿔뼈. 3. 고실뼈:망치뼈, 모루뼈, 등자뼈. 기능은 뇌를 간직하며 보호하는 역할을 하고 눈, 귀, 코, 입 등의 감각기관이 들어갈 공간을 마련해주며 몸속으로 출입하는 호흡기와 소화기의 입구가 있으며 일부 뼈에는 치아라는 구조물을 갖추고 있어 음식을 씹는 기능을 수행한다. 머리뼈에서는 입을 움직이는 턱관절을 제외하고는 뼈와 뼈사이가 관절운동을 할 수 없는 형태의 섬유상 관절로 되어 있다. 섬유상 관절에는 봉합, 못박이관절(gomphosis), 인대결합(syndesmosis)의 세 종류가 있다.  |
||
| 99mTc | radioactive Technetium(used in Brain Skull, Thyroid, Liver, Spleen, Bone & Lung scans) |
|---|---|
| SS | disulfide; sacrosciatic; saline soak; saline solution; saliva sample; saliva substitute; Salmonella-... |
| SXR | skull x-ray [examination] |
| anterior asynclitism | Inclination of the foetal head in cases of flat pelvis, so that the biparietal diameter is oblique in relation to the plane of the pelvic brim, the anterior parietal bone presenting to the parturient canal. Synonym: anterior asynclitism. (05 Mar 2000) |
|---|---|
| asynclitism | Absence of synclitism or parallelism between the axis of the presenting part of the child and the pelvic planes in childbirth. Synonym: obliquity. Origin: G. A-priv. + syn-klino, to incline together (05 Mar 2000) |
| posterior asynclitism | Inclination of the foetal head so that the biparietal diameter is oblique in relation to the plane of the pelvic brim, the posterior parietal bone presenting to the parturient canal. Synonym: posterior asynclitism. (05 Mar 2000) |
| basal skull fracture | <orthopaedics> A fracture involving the base of the cranium. This fracture is often difficult to detect clinically. Findings may include raccoon eyes, Battle's sign, haemotympanum and cerebrospinal fluid rhinorrhoea. Plain skull X-ray will often not reveal the basal skull fracture, making a CT scan or MRI the most reliable diagnostic investigation. (15 Nov 1997) |
| base of skull | The sloping floor of the cranial cavity. It comprises both the external base of skull (external view) and the internal base of skull (internal view). See: internal base of skull. Synonym: basis cranii, cranial base. (05 Mar 2000) |
| bones of skull | The paired inferior nasal concha, lacrimal, maxilla, nasal, palatine, parietal, temporal, and zygomatic; and the unpaired ethmoid, frontal, occipital, sphenoid, and vomer. Synonym: ossa cranii, cranial bones. (05 Mar 2000) |
| maplike skull | Various defects in the skull, especially in the temporal bone, the anterior fossa, and orbits, forming irregular outlines resembling the national boundaries in an atlas. (05 Mar 2000) |
| roof of skull | <anatomy> The skull cap, roof of the skull (27 Sep 1997) |
| closed skull fracture | Fracture with intact overlying scalp and/or mucous membranes. Synonym: simple skull fracture. (05 Mar 2000) |
| cloverleaf skull | <syndrome> Intrauterine bone dysplasia and synostosis of the coronal and lambdoid sutures producing a trilobar head shape, due to premature fusion (craniosynostosis) of all sutures. This produces various craniofacial and long-bone anomalies. The condition is sporadic; no evidence to suggest a genetic cause although there may be some hereditary in Crouzon syndrome. (20 Jun 2000) |
| cloverleaf skull syndrome | <syndrome> Intrauterine bone dysplasia and synostosis of the coronal and lambdoid sutures producing a trilobar head shape, due to premature fusion (craniosynostosis) of all sutures. This produces various craniofacial and long-bone anomalies. The condition is sporadic; no evidence to suggest a genetic cause although there may be some hereditary in Crouzon syndrome. (20 Jun 2000) |
| comminuted skull fracture | A fracture of the skull with fragmentation of bone. (05 Mar 2000) |
| compound skull fracture | A fracture with laceration of overlying scalp and/or mucous membrane. Synonym: compound skull fracture. (05 Mar 2000) |
| simple skull fracture | Fracture with intact overlying scalp and/or mucous membranes. Synonym: simple skull fracture. (05 Mar 2000) |
| single lucent skull lesion | <radiology> Mnemonic: HELP ME, haemangioma, epidermoid / dermoid, leptomeningeal cyst, lambdoid suture defect, Paget's (osteoporosis circumscripta), post-surgical, metastasis (solitary), eosinophilic granuloma, encephalocele (12 Dec 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|