. Anatomical technology as applied to the domestic cat; an introduction to human, veterinary, and comparative anatomy. Cats; Dissection; Mammals. LONGITUDINAL SECTIONS OF THE HEART. 333 carnese and some other slight irregularities, but not the reticulations which exist in the right ventricle. The aorta springs from the base of the ventricle close to the dejctra Sinus \iSe. Vaiva sem I (u Mart's Valva tnciispis VenincuLtis sinister MzntrituLus dexter Fia. 93.—The Doesal Part op the Heart, SEEN PKOM THE VeNTEAL ASPECT ; X Fig. 94.—A Longitudinal Segment of THE Hea
. Anatomical technology as applied to the domestic cat; an introduction to human, veterinary, and comparative anatomy. Cats; Dissection; Mammals. LONGITUDINAL SECTIONS OF THE HEART. 333 carnese and some other slight irregularities, but not the reticulations which exist in the right ventricle. The aorta springs from the base of the ventricle close to the dejctra Sinus \iSe. Vaiva sem I (u Mart's Valva tnciispis VenincuLtis sinister MzntrituLus dexter Fia. 93.—The Doesal Part op the Heart, SEEN PKOM THE VeNTEAL ASPECT ; X Fig. 94.—A Longitudinal Segment of THE Heart, showing the Right Sinus OF Valsalva and Cardiac Artery; § 891. Explanation of Fig. 93.—Longitudinal, dextro-sinistral section of the entire heart, seen from the ventral surface. Preparation.—This was the heart of a very large male (castrated) cat, a gift from Messrs. MeMn & Badger of Boston, Mass. From the same cat were taken the scapula and humeri, ribs and vertebrae shown in Fig. 4S-i<i, 50, 68-71. The heart was not injected or prepared in any special way, excepting hardening in alcohol upon cotton. Hence the cavities are small and the auricles corrugated. When hard, it was divided by a longitudinal dextro-sinistral incision with a large sharp scalpel. The dorsal part is here represented ; the ventral part is a little the thicker. The special object of the preparation is to exhibit the relative positions and oonnections of the four great cavities with the auriculo-ventricular valves. In addition, there are shown, (A) the entrance of the prcecntia, which has been longitudinally divided; (B) the point of entrance or mouth of the postcava, as a dark spot at the beginning of the word; (C) the aorta and pulmonary artery {A. plm.); both are transected, the former just at the. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not p
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Keywords: ., bookcentury1800, bookd, booksubjectdissection, booksubjectmammals
