Incisura Geoffreyi
Incisura is Latin for "notch", and may refer to: * ''Incisura'' (gastropod), a genus of keyhole limpets * Angular incisure, which varies somewhat in position with the state of distension of the stomach * Suprascapular notch, a notch in the superior border of the scapula, just medial to the base of the coracoid process * It may also sometimes refer to the Dicrotic notch seen with aorta pressure * Cardiac notch of stomach The right margin of the oesophagus is continuous with the lesser curvature of the stomach, while the left margin joins the greater curvature The curvatures of the stomach refer to the greater and lesser curvatures. The greater curvature of the ...

Incisura (gastropod)
''Incisura'' is a genus of sea snails or keyhole limpets, marine gastropod molluscs in the family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ... Scissurellidae.Bouchet, P. (2012). Incisura. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=391602 on 2012-07-18 Species Species within the genus ''Incisura'' include: * '' Incisura auriformis'' Geiger & Jansen, 2004 * '' Incisura lytteltonensis'' (E. A. Smith, 1894) * '' Incisura remota'' (Iredale, 1924) * '' Incisura rosea'' (Hedley, 1904) ;Species brought into synonymy: * ''Incisura obliqua'' (Watson, 1886): synonym of '' Scissurella obliqua'' Watson, 1886 * ''Incisura vincentiana'' (Cotton, 1945): synonym of ''Incisura remota'' (Iredale, 1924) References * Powell ...
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Angular Incisure
The angular incisure (or angular notch) is a small notch on the stomach. It is located on the lesser curvature of the stomach The curvatures of the stomach refer to the greater and lesser curvatures. The greater curvature of the stomach is four or five times as long as the lesser curvature. Greater curvature The greater curvature of the stomach forms the lower left ... near the pyloric end. Its location varies depending on how distended the stomach is. The angular incisure is used as a separation point between the right and left portions of the stomach, the body and the pylorus. An imaginary line drawn perpendicular to the lesser curvature of the stomach through the angular incisure makes up the boundary between the body of the stomach and pylorus. References Digestive system {{digestive-stub ...
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Suprascapular Notch
The suprascapular notch (or ''scapular notch'') is a notch in the superior border of the scapula, just medial to the base of the coracoid process. It forms the entrance site into the suprascapular canal. Structure This notch is converted into a foramen by the suprascapular ligament, and serves for the passage of the suprascapular nerve; sometimes the ligament is ossified. The suprascapular vessels varies in number as well as in their course as they run at the suprascapular notch site. The suprascapular artery pass above the suprascapular ligament in most cases. The suprascapular vein been found to pass above the suprascapular ligament as well as passing through the suprascapular notch. Types Two main classification systems exists with others being modified approaches of the same principle. Typing based on subjective observation of the suprascapular notch shape. Introduced by and modified by . There are six basic types of scapular notch: * Type I: Notch is absent. The supe ...
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Dicrotic Notch
The cardiac cycle is the performance of the human heart from the beginning of one heartbeat to the beginning of the next. It consists of two periods: one during which the heart muscle relaxes and refills with blood, called diastole, following a period of robust contraction and pumping of blood, called systole. After emptying, the heart immediately relaxes and expands to receive another influx of blood returning from the lungs and other systems of the body, before again contracting to pump blood to the lungs and those systems. A normally performing heart must be fully expanded before it can efficiently pump again. Assuming a healthy heart and a typical rate of 70 to 75 beats per minute, each cardiac cycle, or heartbeat, takes about 0.8 second to complete the cycle. There are two atrial and two ventricle chambers of the heart; they are paired as the left heart and the right heart—that is, the left atrium with the left ventricle, the right atrium with the right ventricle—and t ...
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