. Lectures on natural and difficult parturition . Fig. 12.—Radfords Forceps. DESCRIPTION OF INSTRUMENTS. Fig. 13. Hamiltons forceps; blades strongly curved backwards; onehandle moveable on the blade. Fig. J. Y. Simpsons forceps. Knees above the joint to preventthem unlocking. Joint so loose as to allow lateral motion toa considerable degree. Handle so as to use the instrumentas a tractor rather than a compressor. Fig. 15. A modification of Zieglers forceps, which had been copied from a pair supposed to be Dr. Inventor unknown. Fig. 16. The late Dr. W. Beattys forceps, having a tran
. Lectures on natural and difficult parturition . Fig. 12.—Radfords Forceps. DESCRIPTION OF INSTRUMENTS. Fig. 13. Hamiltons forceps; blades strongly curved backwards; onehandle moveable on the blade. Fig. J. Y. Simpsons forceps. Knees above the joint to preventthem unlocking. Joint so loose as to allow lateral motion toa considerable degree. Handle so as to use the instrumentas a tractor rather than a compressor. Fig. 15. A modification of Zieglers forceps, which had been copied from a pair supposed to be Dr. Inventor unknown. Fig. 16. The late Dr. W. Beattys forceps, having a transverse opening in the shank of one blade sufficiently wide to admit the other Fig. forceps. Blades straight and the fenestras greatest distance between the blades near the extremity. Fig. forceps. Blades having wide fenestrse and secondcurve ; shank forms a ring ; handles Fig. 13.—Hamiltons Forceps.
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Keywords: ., bookcentury1800, bookdecade1840, bookidlec, booksubjectobstetrics
