公开(公告)号：US20230225751A1

公开(公告)日：2023-07-20

申请号：US18125904

申请日：2023-03-24

Applicant: Aesculap AG

Inventor： Daniel Morales ,  Dominic Faitsch ,  Daniel Weisser

IPC: A61B17/30

CPC classification number: A61B17/30 ,  A61B2017/00526

Abstract: A medical instrument and method for producing a medical instrument. The medical instrument includes at least one instrument arm. A toothing with at least two teeth is formed on a distal end of the instrument arm. Each of the teeth project transversely from the distal end and has two tooth flanks facing away from one another. Each tooth flank has at least one planar first surface region and at least one planar second surface region. The at least one planar first surface region and the at least one planar second surface region are inclined toward one another by a surface to region angle. The first and second surface regions are formed by milling, in particular with a CNC machine.

公开(公告)号：US10925626B2

公开(公告)日：2021-02-23

申请号：US16308550

申请日：2017-06-08

Applicant: Aesculap AG

Inventor： Sven Barthelmes ,  Dieter Weisshaupt ,  Pedro Morales ,  Daniel Morales

IPC: A61B17/28 ,  A61B17/00 ,  A61B90/00 ,  A61B17/285

Abstract: A surgical instrument includes a female instrument part that defines a hollow volume in a coupling region and a male instrument part that forms a guide section in the coupling region. The guide section is configured to at least partially pass through the hollow volume. A pivoting element, which has an upper section, a center section, and a lower section, couples the female instrument part and the male instrument part to each other in such a way that the female instrument part and male instrument part can pivot relative to each other about an axis of rotation of the pivoting element. A lateral upper contact step is formed between the upper section and the center section of the pivoting element and a lateral lower contact step is formed between the lower section and the center section of the pivoting element.