All Objects In All Collections: Objects 361 - 375 of 612

993.971.1: Phoria MeasurePhoria Measure, 20th Cent. Hand held ‘Monocular Maddox Phoria Measure’ designed to measure Anisophoria which is the change in the phoria away from the primary position. The measure combines a large 25mm aperture, a red Maddox rod disc mounted perpendicular to the integral handle in a 10PD prism which can be rotated from the side by an adjusting wheel. When the handle is vertical, Maddox Rods are horizontal and the patient sees a vertical streak. When the handle is horizontal, Maddox Rods are vertical and the patient sees a horizontal streak. A scale from 0 - 10 prism diopters indicates the measure of...
993.1353.1: Pill BoxPill Box, 20th Cent. Pill box with screw-on regular dodecagon [12 sides] lid. Paper label adhering to base with 'NITRO. G. TABS.' printed. The internal base is lined with textile and the lid with card. The box is empty of medication.
993.246.1: Pill RollerPill Roller, 1870-1901 Pill roller instrument to make 24 small-sized pills, comprises of a flat handle bar with an attached grooved brass plate which wheels over a sloping board with a corresponding grooved brass plate, these grooves are graduated marking off the 6th, 12th, 18th and 24th groove. The makers name and address 'S. MAW, SON & THOMPSON 11 & 12 ALDERSGATE ST LONDON' and graduation marks are stamped into the surface.
993.340.1: Pince-NezPince-Nez, 1890-1940 'Astig' framed pince-nez with oval eyes and corrective lenses. Telescopic spiral spring bar bridge and pivoted plaquets with full length cork nose pads. Small loop handle. 'NG P' [P inside box] stamped into bridge.
993.339.1: Pince-NezPince-Nez, 1880-1940 Gold plated framed pince-nez with half eye lenses, C-spring bridge, fixed plaquets with full-length cork nose pads. Small ring handle.
993.336.1: Pince-NezPince-Nez, 1900-1940 Gold-filled ['G.F.' stamped into inner surface of nose bridge] finger-piece frame with rimless oval lenses. Spring operated plaquets, white nose pads with cross-hatch striations to give better grip covering half the plaquets. A gold chain and single ear hook is attached to the right-side lens.
993.315.1: Pince-NezPince-Nez, 1880-1940 Steel framed pince-nez with corrective oval lenses, C-spring bridge and large plaquets sprung from the top with nose pads that have striations to give better grip. Elaborate loop handle with post.
2006.279.1: Pinchcock ClampPinchcock Clamp, 1940-1990 Pinchcock clamp also called spring tubing clip and Mohr's spring type shut-off clamp.
993.752.1: Pipe, RectalPipe, Rectal, 20th Cent. Straight rectal pipe, adult, with four small circular holes around the probe end.
993.758.1: Pipe, RectalPipe, Rectal, 20th Cent. Straight rectal pipe, infant, with one circular hole at the probe end.
993.751.1: Pipe, RectalPipe, Rectal, 20th Cent. Straight rectal pipe, adult, with three small circular holes around the probe end.
995.4.125: Pipe, RectalPipe, Rectal, 1911-1960 Straight rectal pipe, infant, with one circular hole at the probe end.
993.757.1: Pipe, RectalPipe, Rectal, 20th Cent. Straight rectal pipe, infant, with one small circular hole at the probe end.
993.750.1: Pipe, RectalPipe, Rectal, 20th Cent. Straight rectal pipe, adult, with three small circular holes around the probe end.
993.753.1: Pipe, RectalPipe, Rectal, 20th Cent. Straight rectal pipe, adult, with three small circular holes around and one at the probe end.