Transcript
Page 1: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

Special Senses

Page 2: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

THE EYE

Wall

Eye Ball

Content

fibrous coat

Vascular coat

Retina --receptors

cornea

sclera

lens

Aqueous (anterior cavity & posterior cavity)

vitreous body

Iris

Choroid

ciliary body

Page 3: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

Pupil

Page 4: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 5: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 6: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 7: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 8: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 9: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 10: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

Pupil

Page 11: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 12: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 13: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 14: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

近视眼

凹面镜

Page 15: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

凸面镜

远视眼

Page 16: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

• Retina The third and inner layer of the eyeball, the retina, lines the posterior three-quarters of the eyeball and is the beginning of the visual pathway

Page 17: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

黄斑

中央凹

Page 18: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 19: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 20: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 21: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined

The Ear

• Outer Ear

• Middle Ear

• Inner Ear

Auricle(Pinna)

External Auditory canal

Tympanic membrane

Three bones– malleus, incus, stapes

Eustachian tube--pharynx

Oval Window

Cochlea-- perilymph

Semi circular canals

Page 22: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 23: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 24: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 26: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 27: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 28: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 29: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 30: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined
Page 31: Special Senses - jintripp.com. Special Senses.pdf · Figure 17-9 A normal retina, as seen through an ophthalmoscope. Blood vessels in the retina can be viewed directly and examined