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Maxillary sinus membrane lifting device for dental implant

A technology of teeth and jaws, which is applied in the field of auxiliary equipment for dental implantation surgery, to achieve the effect of preventing secondary diseases and making dental implantation surgery easy

Inactive Publication Date: 2011-04-06
俞洋垠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The present invention has been made to solve the aforementioned problems of the prior art, and thus the present invention is directed to an aid for dental implant surgery so that the operation of placing the dental implant into the thin jawbone can be easily performed without damaging the maxillary sinus membrane device

Method used

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  • Maxillary sinus membrane lifting device for dental implant
  • Maxillary sinus membrane lifting device for dental implant
  • Maxillary sinus membrane lifting device for dental implant

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Embodiment Construction

[0032] The invention will now be described more fully hereinafter with reference to the accompanying drawings, in which specific embodiments thereof are shown.

[0033] figure 1 is a perspective view showing an auxiliary device for dental implant surgery according to the present invention; figure 2 is a schematic view showing a state where the auxiliary device for dental implant surgery according to the present invention has not yet been coupled to the jaw; image 3 is a schematic diagram showing a state where the auxiliary device for dental implant surgery according to the present invention is being coupled to the jawbone; Figure 4 is a schematic diagram showing a state in which the auxiliary device for dental implant surgery according to the present invention has been coupled to the jawbone; Figure 5 is a schematic diagram showing a state where the auxiliary device for dental implant surgery according to the present invention has been coupled to the jawbone but has not...

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Abstract

An assistant device for dental implant surgery to perform an operation for placing a dental implant into a thinned maxilla without damage in a maxillary sinus membrane. The assist device includes a cylindrical main support section (22) having a regulator section (23) integrally formed on a lower end portion thereof; and an expandable bag (25) provided in an internal space (24) of the support section (22). When the expandable bag (25) is inflated, a maxillary sinus membrane (13) is elevated into a maxilla (10).

Description

technical field [0001] The present invention relates to an auxiliary device for dental implant surgery, and more particularly, to an auxiliary device for dental implant surgery so that the operation of placing the dental implant into the thin jawbone is performed without damaging the maxillary sinus membrane. Background technique [0002] In general, dental implant surgery is a procedure in which dental implants are artificially placed into the alveolar bone to replace lost or lost teeth. The dental implant procedure can be performed in a variety of ways depending on where it is placed, eg upper teeth, lower teeth, molars, front teeth, etc. [0003] In particular, as Figure 9 As shown, the maxillary sinuses 500 are pockets formed on either side of the nose under which most of the molar teeth lie. When the molars fall out, the corresponding maxillary sinus 500 gradually expands, and the jawbone 501 below the maxillary sinus is gradually consumed, so it may be difficult to p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C8/00
CPCA61B2017/00544A61B17/663A61C8/0092A61C8/00A61C3/00A61C19/06
Inventor 俞洋垠
Owner 俞洋垠
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