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公开(公告)号：US4002169A
公开(公告)日：1977-01-11
申请号：US245121
申请日：1972-04-18
Applicant: John A. Cupler, II
Inventor： John A. Cupler, II
CPC classification number: A61F9/00763
Abstract: The introduction of surgical instruments into an animal body is effected, without tissue incision, by migrating a specially constructed hollow needle into the body behind a rotary augering tool journalled in the hollow needle. Surgical procedures may then be performed with the rotary tool or the same may be withdrawn from the in situ needle and different surgical implements substituted therefor which may be extended beyond the open end of the needle, as required. In the case of unwanted tissue removal, such as blood clots, cataracts and the like; a rotary masticating tool may be brought to the operative site by introduction through the hollow needle, the unwanted tissue masticated or liquefied and the same withdrawn through the needle bore following removal of the masticating tool. Similarly, fluids may be injected into the body and withdrawn therefrom, as required, through the hollow needle.The application of the foregoing procedures to cataract surgery makes it possible to remove a cataract while leaving the lens capsule in place. Following removal of the cataract and total contents of the lens capsule, the volume of removed material is then replaced with a compatible lens filler material having a desired refractive index, such as silicone, and the refractive property of the lens is retained obviating the usual massive optical corrections previously associated with cataract surgery.
Abstract translation: 将手术器械引入动物体内，通过将专门构造的中空针移动到轴承在中空针中的旋转式旋转工具的后面而不进行组织切割。 然后可以使用旋转工具进行外科手术，或者可以从原位针取出外科手术，并根据需要将其替代的不同外科手术器械可以延伸超过针的开口端。 在不想要的组织去除的情况下，例如血块，白内障等; 旋转咀嚼工具可以通过引入中空针而被带到操作部位，不必要的组织被咀嚼或液化，并且在除去咀嚼工具之后通过针孔抽出。 类似地，流体可以根据需要通过中空针注入体内并从其中排出。
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公开(公告)号：US3966277A
公开(公告)日：1976-06-29
申请号：US503749
申请日：1974-09-06
Applicant: John A. Cupler, II
Inventor： John A. Cupler, II
CPC classification number: F16C17/03 , B23Q1/70 , F16C13/04 , F16C23/02 , Y10S411/94 , Y10T29/49636
Abstract: The disclosure relates to method and apparatus for adjusting the V journal profile of a Vee bearing. The purposes are to make possible, in a Vee bearing, the interchange of different cylindrical profiles for rotation and/or reciprocation along a primary journal axis and to expand the range of a conventional Vee bearing function in the use of the same to perform multiple machining operations along spaced, parallel centerlines without the necessity of repositioning either the workpiece or bearing.A vee bearing includes spaced pairs of bearing elements which define a V journal profile and the foregoing is achieved by like movement of all the bearing elements toward or away from the journal axis to adjust the V journal profile.
Abstract translation: 本发明涉及用于调整Vee轴承的V轴颈轮廓的方法和装置。 目的是使Vee轴承能够沿着主轴颈轴线交换不同的圆柱形轮廓以进行旋转和/或往复运动，并扩大常规Vee轴承功能的范围，以使其能够执行多次加工 沿着间隔平行的中心线进行操作，而不需要重新定位工件或轴承。
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公开(公告)号：US4402636A
公开(公告)日：1983-09-06
申请号：US184679
申请日：1980-09-08
Applicant: John A. Cupler, II
Inventor： John A. Cupler, II
CPC classification number: B23B39/00 , B23Q5/32 , Y10S408/704 , Y10T408/18 , Y10T408/6779 , Y10T408/6786 , Y10T408/92
Abstract: A machining center convertible between micro and macro machining operations with elimination of reactive spring back infeed pressures in the macro machining mode.
Abstract translation: 加工中心可在微加工和宏观加工操作之间切换，在宏加工模式下消除反应弹簧回馈进料压力。
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