. Oral anaesthesia; local anaesthesia in the oral cavity, technique and practical application in the different branches of dentistry. , orshort, roots of the spheno-palatine ganglion. The posterior superior alviolar rami are given off just be-fore the nerve enters the infra-orbital canal. They are two orthree in number, but often have a common trunk, and thendivide and pass downward on the tuberosity of the give off twigs to the buccal part of the gum and mucousmembrane of the cheek; these are called the superior gingivalbrandies. The posterior alviolar branches enter from the in-
. Oral anaesthesia; local anaesthesia in the oral cavity, technique and practical application in the different branches of dentistry. , orshort, roots of the spheno-palatine ganglion. The posterior superior alviolar rami are given off just be-fore the nerve enters the infra-orbital canal. They are two orthree in number, but often have a common trunk, and thendivide and pass downward on the tuberosity of the give off twigs to the buccal part of the gum and mucousmembrane of the cheek; these are called the superior gingivalbrandies. The posterior alviolar branches enter from the in-fra-temporal surface of the maxilla into the posterior alviolarcanals. They supply the mucous membrane of the maxillarysinus, and then take part in the formation of the superiordental plexus, suj)plying the molar teeth, tlie alviolo-dontalmembrane and tlie Fig. 18. Nervus trigeminus; (Vth cranial nerve) 12. N. opticus; 14. ganglionsemilunare; (Gasseri) 15. N. maxillaris; 26. N. mandibularis. ANATOMY OF THE ORAL CAVITY 27 \v. c ^- 1 %-
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectanesthesiaindentistr
