All Objects In All Collections: Objects 136 - 150 of 622

993.1210.1: Diaphragm Fitting RingsDiaphragm Fitting Rings, 1910-1950 Nine diaphragm fitting rings, sizes 50-90mm, set in a "Deco style" Bakelite box. Gold lettering on lid 'MADE IN U.S.A. Ramses T.M. REG. U.S. & CAN. PAT. OFF. FITTING RINGS'.
993.1217.1: Diaphragm Fitting RingsDiaphragm Fitting Rings, 1911-1960 Seven diaphragm fitting rings, sizes 60-90 [Diameters: 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm], stored in a hinged lidded "Deco style" black plastic box. 10 'Ortho Kit' product order sheets stored in lid, held in place by steel clip attached to hinge. 'ORTHO' in relief at foot of box.
2000.3.1: Diathermy UnitDiathermy Unit, 1948 The Birtcher 'Challenger' model 850, F.C.C. type approval number D-529. A short wave diathermy unit with a tri-fold induction head. Consists of a metal unit with cabinet underneath on four caster-feet. A power output unit gauge 0 - 500, an Output dial 0 - 10 and a Selector dial are situated on the top part of the unit. Components in cabinet: two boxes each containing a self retaining elecrode, patent no. 2110,392 part no. 632, [CUFLEX™, US patent no. 2110392]; lidded box containing two 8 x 10 inches pad electrodes No. 646; power tube type UX-CV-11 in box; two boxed electron tubes CL-19...
993.1145.1: Dilator SetDilator Set, 1951-2000 Part of set of dilators for the cervix which fit inside one another, 3 sizes; no.4 [9-15mm], no.5 [12-18mm], no.6 [15-21mm]. Hollow plated copper alloy tubes with up curved point, other end flared tang and blunt.
993.896.1: Dilator, RectalDilator, Rectal, 1930-1970 YOUNG rectal dilator with central drain. Boilable, unbreakable, clear plastic. 1 inch diameter size.
993.895.1: Dilator, RectalDilator, Rectal, 1930-1970 YOUNG rectal dilator with central drain. Boilable, unbreakable, clear plastic. 1¼ inch diameter size.
993.1322.1: Dilator, UterineDilator, Uterine, 1900-1914 GOODELL uterine dilator with gauge [opening max 1½"] and set screw, large size.
999.3.80: Dilator, UterineDilator, Uterine, 1901-1950 'DOLÉRIS' type flushing and dilating uterine instrument with a lever stopcock to turn the current of fluid off and on. Two flushing eyelets situated either side of both blades. The width of the blades is adjusted by a screw mechanism.
993.1162.1: Dilator, UterineDilator, Uterine, 1961-2000 GOODELL uterine dilator, graduated and threaded at ridged handles. Supplier 'THE J.F.HARTZCO.', 'U.S.A.' & '4' stamped into surface.
2011.1.1: Dilators, RectalDilators, Rectal, 1915-1945 Boxed set containing 2 graduated sizes of rectal dilators size 1 and 3 [originally a set of 4]. Label on inner lid reads 'This Box Contains a Set of Four Dilators-Price $3.75 Per Set in the U.S.-Sold Only in Sets. DR. YOUNG'S IMPROVED RECTAL DILATORS, DIRECTIONS: To be used only by or on the prescription of a physician. NOTICE TO DEALER: Dr. Young's Rectal Dilators may be sold only on prescription. WARNING: Avoid using in case of bleeding since this may indicate a serious condition. Avoid use of excessive force in the introduction of the instrument. Manufactured Expressly for, and...
2011.6.1: Dilators, SetDilators, Set, 1961-1998 Set of 6 uterine dilators of solid metal construction, double ended, in lidded case. Sizes in American scale 9/10 to 19/20mm. 'Hank's Dilators' in gold print on case lid. Case dimensions given.
993.736.1: Dilators, Uterine, SetDilators, Uterine, Set, 20th Cent. HANK'S uterine dilator set consisting of a lined case and six double ended dilators, sizes in American scale 9 to 20mm. 'Set Hank's Dilators' printed on the case lid in gold lettering. Case dimensions given.
993.1352.1: Dissecting SetDissecting Set Wooden case covered with burgundy coloured leather with copper alloy swing hooks and catches, lined with burgundy coloured velvet, moulded internal compartments. Contains scalpel, 2 x dissecting teasing needles, 2 x glass rods. Incomplete.
996.3.1: Douche, NasalDouche, Nasal, 1915-1965 Boxed 'Aseptic' nasal irrigator. Directions for use printed on the reverse side of the box.
993.151.1: Douche, UterineDouche, Uterine, c. 1900 Catheter for douching the uterus, double channel.