level1">preparing it for dissection, to show the three tunics, in situ, 120 preparing for isolating choroid, 62 preparing for isolating retina, 74, 75 preparing for ophthalmoscopic examination of, 106-110 preparing for sagittal section of, 86 sagittal section of, 86 seeing interior of, 110 vertical section of, 86 cutting window in, 110 Eyelids, 95, 105 Eyes, sheep and beef, 26, 27 F Fibres of lens, 56, 57 network of vitreous, 41, 42 Fluid, perichoroidal, 40, 46 Folding retina by blowing air through blowpipe, 81, 82 Forcing out vitreous, using blowpipe in, 78-81 Fornices, conjunctival, 113 G Gland, dissecting lacrimal, 114 lacrimal, 114 racemose construction, 114 Glands and ducts, meibomian, 96 Glass blowpipe, 35 Glassware, 21 H Half, anterior, 49 cutting eye in, 38, 39 Half, excavated posterior, 46 posterior, 40 posterior, excavated, 46 preparing eye for dissecting interior, 38 removing vitreous from anterior, 49 removing vitreous from posterior, 41 Hammer and chisel, use of, 99-101 Humor, aqueous, 51 vitreous, 33 Hyaloid and attachments, demonstration of, 34 artery, 43 body, 41 canal, 43 dissected, 33 membrane, dissection of, 25-33 membrane with contents and attachments intact, removal of, 25 preserving contents of, 32, 33, 34, 36 preserving three tunics and, 123 I Image, retinal, 110 Increasing pupillary aperture, 106, 107, 92-95 Pars ciliaris retinÆ, 49 Perichoroidal fluid, 40-46 Petit’s canal, 35-37 Picking up choroid and retina, 30, 31 Pigment cells of processes, 49, 50 of sclerotic, 46 removal of, 34 Pinching up sclerotic, 27, 28 Pins and needles, use of, 96, 106-109, 112, 113 Pipette, 35 Posterior chamber, 50, 51, 86, 90 half excavated, 47 half of the eye, 40 half, removing vitreous from, 41 surface of the lens, 55 Preparing eye for dissecting interior, 38 eye for dissecting hyaloid, 26, 27 eye for dissection to show the three tunics, in situ, 120 eye for isolating choroid, 62 eye for isolating retina, 74, 75 eye for ophthalmoscopic examination, 106-110 eye for sagittal section, 86 the lens, 53 Preservative, alcohol as a, 34 Preserving extrinsic muscles, 119 hyaloid, contents and attachments, etc., 32-34, 36 isolated choroid, 72 isolated retina, 84, 85 lens, 57, 58 sagittal sections, 89 three tunics and hyaloid, 123 Processes, ciliary, 27, 33, 49 and iris, removing, 121 color of, 50 pigment cells of, 49, 50 relation between iris and, 51, 52 zonular, 27, 34 Processus zonuloe, 34 zonuloe free from ciliary processes, scraping, |
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