释义 |
pulp cavity ThesaurusNoun | 1. | pulp cavity - the central cavity of a tooth containing the pulp (including the root canal)tooth - hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defensebodily cavity, cavum, cavity - (anatomy) a natural hollow or sinus within the bodyroot canal - the passage in the root of a tooth through which its nerve and blood vessels enter the pulp cavity |
pulp cavity
pulp cavity[′pəlp ‚kav·əd·ē] (anatomy) The space within the central part of a tooth containing the dermal pulp and made up of the pulp chamber and a root canal. pulp cavity
cavity [kav´ĭ-te] 1. a hollow or space, or a potential space, within the body or one of its organs; called also caverna and cavum.2. the lesion produced by dental caries.Cavities in the body. From Applegate, 2000.abdominal cavity the cavity of the body between the diaphragm above and the pelvis below, containing the abdominal organs.absorption c's cavities in developing compact bone due to osteoclastic erosion, usually occurring in the areas laid down first.amniotic cavity the closed sac between the embryo and the amnion, containing the amniotic fluid.cranial cavity the space enclosed by the bones of the cranium.glenoid cavity a depression in the lateral angle of the scapula for articulation with the humerus.marrow cavity (medullary cavity) the cavity that contains marrow" >bone marrow in the diaphysis of a long bone; called also medullary canal.nasal cavity the proximal portion of the passages of the respiratory system, extending from the nares to the pharynx; it is divided into left and right halves by the nasal septum and is separated from the oral cavity by the hard palate.oral cavity the cavity of the mouth, bounded by the jaw bones and associated structures (muscles and mucosa).pelvic cavity the space within the walls of the pelvis.pericardial cavity the potential space between the epicardium and the parietal layer of the serous pericardium.peritoneal cavity the potential space between the parietal and the visceral peritoneum.pleural cavity the potential space between the two layers of pleura.pulp cavity the pulp-filled central chamber in the crown of a tooth.cavity of septum pellucidum the median cleft between the two laminae of the septum pellucidum. Called also pseudocele, pseudocoele, and fifth ventricle.serous cavity a coelomic cavity, like that enclosed by the pericardium, peritoneum, or pleura, not communicating with the outside of the body and lined with a serous membrane, i.e., one which secretes a serous fluid.tension cavity cavities of the lung in which the air pressure is greater than that of the atmosphere.thoracic cavity the portion of the ventral body cavity situated between the neck and the diaphragm; it contains the pleural cavity.tympanic cavity the major portion of the middle ear, consisting of a narrow air-filled cavity in the temporal bone that contains the auditory ossicles and communicates with the mastoid air cells and the mastoid antrum by means of the aditus and the nasopharynx by means of the auditory tube. The middle ear and the tympanic cavity were formerly regarded as being synonymous.uterine cavity the flattened space within the uterus communicating proximally on either side with the fallopian tubes and below with the vagina.pulp cav·i·ty [TA] the central hollow of a tooth consisting of the pulp cavity of the crown and the root canal; it contains the fibrovascular dental pulp and is lined throughout by odontoblasts. Synonym(s): cavitas dentis [TA], cavitas pulparis ☆ , cavity of tooth, cavum dentispulp cav·i·ty (pŭlp kav'i-tē) [TA] The central hollow of a tooth consisting of the crown cavity and the root canal; it contains the fibrovascular dental pulp and is lined throughout by odontoblasts. pulp cavity the cavity within the tooth of vertebrates, containing nerves, blood vessels, connective tissue and odontoblasts, which opens into the tissues in which the tooth is embedded.pulp cav·i·ty (pŭlp kav'i-tē) [TA] Central hollow of tooth consisting of pulp cavity of crown and root canal; contains fibrovascular dental pulp and is lined throughout by odontoblasts. Synonym(s): cavitas dentis [TA] , cavity of tooth, cavum dentis. pulp cavity Related to pulp cavity: pulp extirpationWords related to pulp cavitynoun the central cavity of a tooth containing the pulp (including the root canal)Related Words- tooth
- bodily cavity
- cavum
- cavity
- root canal
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