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Dimple forming external fixator

An external fixator and external fixation technology, which is applied in the directions of stereotaxic surgical instruments, medical science, surgery, etc., can solve the problems of inconvenient use, etc., and achieve the effects of convenient operation and use, good stability and convenient adjustment.

Inactive Publication Date: 2018-04-20
PEKING UNIV SHENZHEN HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing dimple forming external fixator is not convenient enough to use, and this problem needs to be solved urgently

Method used

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  • Dimple forming external fixator

Examples

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Embodiment Construction

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0028] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descrip...

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PUM

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Abstract

The invention discloses an external fixing device for forming dimples. The external fixing device comprises a handle, a connection box, two clamping arms, and fixing devices, wherein the handle is provided with anti-slipping lines; the connection box is mounted at one end of the handle; gears, which are arranged in the connection box, are arranged at the close ends of the clamping arms; the two gears are engaged; one gear is further provided with an adjustable adjusting knob stretching out of the connection box; when the adjustable adjusting knob is twisted, included angles between the two clamping arms and the connection box are synchronously and linearly changed along with a rotary angle of the adjustable adjusting knob; the change trends of the included angles between the two clamping arms and the connection box are the same; the fixing devices are mounted at the far ends of the clamping arms through first joints and the whole body of each fixing device is U-shaped; each fixing device comprises an outer fixing plate, an inner fixing plate and two arc-shaped pieces for connecting the outer fixing plate and the inner fixing plate; each outer fixing plate is provided with a through hole through which a puncturing device passes. The external fixing device for forming the dimples has the advantages of good stability, high reliability, convenience in operation and utilization, novel design and strong practicability, convenience for forming the dimples and easiness of popularization and implementation.

Description

technical field [0001] The invention relates to an auxiliary instrument for dimple forming, in particular to an external fixator for dimple forming. Background technique [0002] Dimples, the scientific name of dimples, refer to small depressions on the facial skin, which often appear when smiling, so they are also called laughing dimples. It is near the intersection of the corner of the mouth and the vertical line of the outer canthus. This position is very conspicuous and is the golden beauty point of the face. Because the muscle fibers of the facial muscles are attached to the dermis at this point, when the face smiles, the facial muscles contract, and a shallow dimple appears on the skin of the cheek. This is How many women dream of dimples. [0003] Dimple plastic surgery, in fact, is to use surgical methods to artificially form the adhesion of the dermis and the laughing muscle to form dimples in specific parts. The principle of dimple surgery is to artificially mak...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B90/17A61B17/00
CPCA61B17/00A61B2017/00792
Inventor 李天石
Owner PEKING UNIV SHENZHEN HOSPITAL
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