All Objects In All Collections: Objects 331 - 345 of 622

993.1249.1: Needles, Dental SetNeedles, Dental Set, 1941-1990 Box of one dozen 'Monarch Dental Needles', gauge 25, No. 26½N curved, ½inch length. Incomplete, three needles remain. Box dimensions given.
998.1.26: Ochsner's MaskOchsner's Mask, 20th Cent. OCHSNER wire framed face mask for inhaling ether as an anaesthetic, adult size. Collar to hold lint in place is missing.
2006.656.1: Ochsner's MaskOchsner's Mask, 20th Cent. OCHSNER face mask for inhaling ether as an anaesthetic, adult size, with lint cover held in place by hinged collar and 4 safety pins.
2006.9.1: OphthalmometerOphthalmometer, c. 1900 An electrical ophthalmometer designed to measure the curvature of the anterior surface of the cornea and deliver a primary index of a patient's astigmatism or other corneal irregularities. Consists of a telescope on the examiner's side. Patent details 'C.I. OPHTHALMOMETER. PAT Aug 22. 99 CHICAGO. ILL. U.S.A.' in relief on the frame supporting a chin rest and suspended eye cover. A plaque with the manufacturer's details 'F. A HARDY & CO. CHICAGO U.S.A.' is attached to the dish. The dish has 2 eye testing light sources illuminated from behind by lamp bulbs. The cast iron frame has an...
993.124.1: OphthalmoscopeOphthalmoscope, 1885-1930 A non-luminous ophthalmoscope with a fixed disc at the top which contains 4 inset lenses and encases 29 other lenses which can be revolved turning the lower brass disc. There are 2 circular mirrors on the reverse side fixed to a plate that can be rotated around a central pivot, the larger mirror is on a spring hinge and the smaller mirror is oblique. The manufacturer's details 'DOWN BROS LONDON' and 'PATENT' are stamped into the surface. Case missing.
998.10.2: OphthalmoscopeOphthalmoscope, 1885-1930 A non-luminous ophthalmoscope with a revolving single lens disc which encases 18 lenses with supplementary four-lens quadrant attachment. On the reverse side are 2 circular mirrors [flat and concave], which are fixed to a plate that can be rotated around a central pivot, plus the smaller concave mirror can be rotated by its disc backing. The ophthalmoscope is marked 'CURRY & PAXTON LONDON'. Gold lettering 'CURRY & PAXTON' on lid lining. The lens held in the lid is missing. Dimensions given are for closed case.
993.127.1: OphthalmoscopeOphthalmoscope, 1900-1927 Self-luminous ophthalmoscope Simplex No.110 by instrument maker Henry DeZeng in blue velvet lined case. An encased revolving disc contains 19 lenses, with a lever on the mirror side that fixes its position, the mirror is tilted. 'DeZeng' is stamped into handle, 'MADE IN U.S.A.' and patent dates 'PAT 12.21.15, 7.18.22' are stamped into the mirror side of the ophthalmoscope and 'WELLSWORTH DEZENG' and 'Simplex No.110' are stamped into the other side. A cirular metal foil disc is attached to the lid lining with the makers details in relief. One lamp bulb is missing. Dimensions given are for...
993.123.1: OphthalmoscopeOphthalmoscope, 1885-1930 A Morton's non-luminous ophthalmoscope with a chain-of-lenses; a fixed disc at the top which contains 4 inset lenses and encases 29 other lenses which can be revolved turning the lower brass disc. The middle disk indicates the strength of the lens in the sight-hole. On the reverse side are 2 circular mirrors [flat and concave], which are fixed to a plate that can be rotated around a central pivot. The ophthalmoscope, which screws into an ivory and brass handle, is marked 'MORTON'S OPHTHALMOSCOPE MEDICAL SUPPLY ASSOCN AGENTS FOR CURRY & PAXTON LONDON'. Case missing.
993.125.1: OphthalmoscopeOphthalmoscope, 1885-1930 A Morton's non-luminous ophthalmoscope with a chain-of-lenses; a revolving disc at the top which contains 4 inset lenses and encases 29 other lenses which are adjusted by the lower brass disc. The middle disk indicates the strength of the lens in the sight-hole. On the reverse side are 2 circular mirrors [flat and concave], which are fixed to a plate that can be rotated around a central pivot. The base of the ivory and brass screw-on handle rotates to test colour vision. The ophthalmoscope is marked 'MORTON'S OPHTHALMOSCOPE CURRY & PAXTON LONDON'. Case missing.
993.121.1: OphthalmoscopeOphthalmoscope, 1885-1920 Morton's non-luminous ophthalmoscope in an embossed leather case. The ophthalmoscope has a chain-of-lenses; a rotating disc at the top which contains 4 inset lenses and encases 29 other lenses which can be revolved by turning the lower brass disc. The middle disk indicates the strength of the lens in the sight-hole. On the reverse side are 2 circular mirrors, which are fixed to a plate that can be rotated around a central pivot. The larger mirror is on a spring hinge and the smaller mirror is oblique. The ophthalmoscope, which screws into an ivory and brass handle, is stamped 'MORTON'S...
993.129.1: OphthalmoscopeOphthalmoscope, 1877-1900 Lined lidded case containing ophthalmoscope and screw-on handle. Lenses are mounted on 2 rotating discs with numbers underneath; the plus numbers are in white, and the minus numbers are in red. 1 of the 4 external lenses [-5] is missing, all 15 internal lenses and the vertically tilting mirror are intact. 'Loring Ophthalmoscope' is stamped on lid in gold lettering. The indirect lens stored under a velvet flap in base is missing. The handle is not original.
993.1009.1: Ophthalmoscope in CaseOphthalmoscope in Case, c. 1880 Non-luminous ophthalmoscope with ebony screw-on handle and lacquered brass stem, 5 small indirect lenses of varying thickness and 1 larger hand held lens in an embossed leather case lined with blue velvet and internal metal strip borders. The ophthalmoscope has an inset perforated reflective glass disc and a lens clip which folds out from a side hinge on a short arm. Manufacturer's details 'PAETZ & FLOHR U.d. LINDEN 13. BERLIN OPTIKER & MECHANIKER' are printed in gold lettering on a leather label attached to the lid lining. Dimensions given are for case only. 1 hand held lens is missing.
2006.263.1: OsteotomeOsteotome, 20th Cent. MACEWEN osteotome with heavy handle and ¼inch [6mm] width graduated blade. Distributor's name 'FISHER & BURPE LTD' and width of blade '¼' stamped into handle. 'X VGH OR' [Vancouver General Hospital, Operating Room ] also stamped into handle.
993.92.1: OsteotomeOsteotome, 1921-1970 Osteotome, solid forged, in leather pouch. Trademark [serpent entwined around a staff with crown] stamped into osteotome.
2010.5.1: OtoscopeOtoscope, 1960-1999 Welch Allyn light weight hand-held self-illuminating otoscope [green plastic casing] with sliding on-off switch and removable viewing lens, Model 29000. Battery holder for two AA size batteries, contains a I.IV0.22A bulb. Spare bulb.