Meglins point, also known as Hegu point, is a traditional acupuncture point located on the hand. The spelling of the word can be explained using IPA phonetic transcription. The "M" is pronounced as the nasal bilabial consonant /m/. The "e" is pronounced as the close-mid front unrounded vowel /ɛ/. The "gl" is pronounced as /ɡl/, with the "g" pronounced as the voiced velar plosive /ɡ/ and the "l" pronounced as the voiced alveolar lateral approximant /l/. The "i" is pronounced as the close front unrounded vowel /i/, and the "ns" is pronounced as the nasal alveolar consonant /ns/. Lastly, the "point" is pronounced as /pɔɪnt/.
"Meglins point" is a term used in the field of geometry, specifically in relation to the concept of a triangle. It refers to a particular point within the triangle that has distinct properties and characteristics. More precisely, Meglins point is the isogonal conjugate of the circumcenter of a triangle.
To further elucidate, the circumcenter of a triangle is the point where the perpendicular bisectors of the triangle's sides intersect. The Meglins point, also known as the isotomic conjugate of the symmedian point, can be obtained by taking the isogonal conjugate of the circumcenter. Isogonal conjugates are pairs of points that are reflections of each other with respect to the angle bisectors.
The Meglins point possesses several interesting properties. As the isotomic conjugate of the symmedian point, it lies on the symmedian lines of a triangle. Additionally, it lies on the Brocard axis, a line that passes through both the circumcenter and the symmedian point. Moreover, the Meglins point has equal lengths to the distances between the triangle's vertices and the intersections of the corresponding angle bisectors with the opposite sides.
Overall, Meglins point is a significant point within a triangle with distinct geometrical properties, usually studied in the context of isogonal conjugates, circumcenters, and symmedian points. It provides valuable insights into the relationship between different points and lines within a triangle, contributing to the understanding and analysis of triangle geometry.
The point of emergence of the palatine nerve at the foramen palatinum majus, sometimes painful on pressure in neuralgia.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.