US843979A - Surgical eye-magnet appliance. - Google Patents

Description

No. 843,979. vIBX'EQTED FEB. 12, 1907.

' J. B. WANTZ.

SUEGGAL BYE MAGNET .LLPILAIHGBi APPLIOATION FILED NOV. 24, 1906.

2 SHEETS-SHEET 1.

No. 843,979. EATENTED FEB. 12, 1907. J. B. WANTZ.

SURGIGAL EYE MAGNET APPLANGB.

' APPLICATION FILED NOV, 24, 1906.

2 SHEETS-SHEET 2.

mu I y I "ii,

1% mmm 'quirement and the direction of turning the l 4. In a surgical eye-magnet appliance, the 4oy handle,and With'the'pointed projecting core combination of a portable hollow standard end 35 presented to the eyeball of the patient containing an opening, a bracket on the the adjustment thereoi` into required close standard having jouirialed in it a shaft carry- 5 proximity may be accom lished by the oping on its `outer end an operating-handle and .erator in turning the-cran -handle with. such on its inner end a miter-gear, a second miter- 45 eXtreme accuracy and nicety as to avoid dangear journaled on said bracket within the ver of contacting the magnet with thel eyestandard to mesh with said first-named gear l all. ,I and screw-threaded internally, a magnet row. What I claim as new, and desire vto secure carrier comprising a `threaded post passing by Letters Patent, isthrough said threaded gear to engage W1th 5c l. In a `surgical. eye-magnet appliance, the the threads of the latter, and confined against combination of a standard, a threaded. magrotation, an extension on the upper end of net-carrier .working in the standard, gear the post, and an electromagnet adjustably 15 mechanism engaginv with the 'threaded carsupported on. said extension, for the purpose rier for raisingand owering it, and an elecset forth. v 5 tromagnet adjustably supported on said car- 5. In a surgical eye-magnet appliance, the rier, for the purpose set Orth. combination of a hollow standard on a base 2. In a surgical eye-ma net appliance, the provided with caster-equipped feet and terzo combination of a standard, a threaded mag minatiiig at its upper end in a neck portion,

net-carrier vnon-rotatably Working in said a bracket on said standard having jcur'naled 6 standard, gear mechanism enga ing with the in it ashaft carrying on its outer end an opthreaded carrier 'for raising an loweringit erating-handleand on its innerl end a miterand an electromagnet adjustably suspended I gear, a-A second miter-gear journaled on said '2 5 `on said carrier, for the purpose set forth. bracket Within the standard to mesh with 3. YIn a surgical eye-magnet appliance, the said first-named gear and screw threaded combination o f a portable standard, a internally, a magnet-carrier comprising a bracket on the standard having journaled in screwrthreaded postv passing vthrough said` it a'shaft Acarrying on its outer end an operatthreaded. gear to engage with the threads of 3o ving-handle and on its inner end a miter-gear, the latter, and conmed lagainst rotation, a a second miter-gear journaled on said bracket gooseneck extension `on the upper end ofthe to mesh withsaid first-named gear and screw-V l post, and an electromagnet adjustably susthreaded internally, a magnet-carrier compended on the end of said extension, for the prisin a threaded post passing through said purpose. set forthj 3 5 threa ed gear to engage with the threads of y I the latter, andA confined against rotation, an JULUS B WANTZ' extension on the upper end oi the post, and l In presence oi an electromagnet adjustably supported. on W. B. DAvIEs,

said extension, for the purpose set forth. l C, W". WASHBURNE..

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