Moisture absorption paper rod for implant repair

A technology of moisture-absorbing paper and paper tip, which is used in medical science, saliva remover, dentistry, etc., can solve the problems of hemostasis, inability to clean the 3' surface of the cuff, etc., and achieves the effect of high cleaning efficiency, simple structure and convenient holding.

Active Publication Date: 2021-05-28
陈延增
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The moisture-absorbing paper points and gutta-percha points in the prior art cannot effectively clean and stop bleeding on the surface of the cuff 3'

Method used

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  • Moisture absorption paper rod for implant repair
  • Moisture absorption paper rod for implant repair
  • Moisture absorption paper rod for implant repair

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to image 3 As shown in the figure, a moisture-absorbing paper stick for planting and repairing includes a paper tip 1. The improvement lies in that: the upper part of the paper tip 1 is connected to a transition part 2, and the upper part of the transition part 2 is connected to a holding part 3; the transition part 2 has a circular arc peripheral surface 21, the paper tip 1 is connected to the center of the circular arc peripheral surface 21; the paper tip 1 is cylindrical, and the end of the paper tip 1 away from the circular arc peripheral surface 21 is provided with a convex The arc length of the section of the circular arc peripheral surface 21 is , where h is the depth of the cuff and w is the diameter of the cuff.

[0029] Further, the transverse tensile index of the paper tip 1 is not less than 1.50 N·m / g, and the longitudinal wet tensile index is not less than 10.0 N / m.

[0030] Further, the liquid absorption height of the paper tip 1 is not less than...

Embodiment 2

[0036] On the basis of Example 1, refer to Figure 4 , 5 As shown, the gripping portion 3 has a first bending portion 31, and the first bending portion 31 is located at a position on the gripping portion 3 adjacent to the transition portion 2; further, the first bending portion The bending angle of 31 is an acute angle or an obtuse angle.

[0037] or, refer to Image 6 As shown, the grip portion 3 has a first bent portion 31 and a second bent portion 32, the first bent portion 31 is located at a position on the grip portion 3 adjacent to the transition portion 2, and the second bent portion 31 The bending portion 32 is located at a position on the grip portion 3 adjacent to the first bending portion 31, and the first bending portion 31 and the second bending portion 32 have opposite bending directions; The bending angle of the bending portion 31 is an acute angle, and the bending angle of the second bending portion 32 is an acute angle or an obtuse angle.

[0038] In this ...

Embodiment 3

[0040] On the basis of Example 1 or 2, the surface of the circular arc peripheral surface portion 21 is coated with a pharmaceutical layer for hemostasis and / or cleaning.

[0041] In this embodiment, a hemostatic and / or cleaning agent layer is applied on the arc peripheral surface 21 of the transition part 2, so that the surface of the cuff 3' can be compressed and hemostasis can be performed while adsorbing and cleaning the central screw hole of the implant 4' and / or cleaning treatment. Especially when the surface of the cuff 3' still has bleeding, seepage and other phenomena when the dental crown is installed, the drug layer of the arc peripheral face 21 can be cleaned and compressed to stop the bleeding at the same time, thereby shortening the operation time.

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PUM

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Abstract

The invention relates to a moisture absorption paper rod for implant repair, which is used for stopping bleeding, absorbing moisture and cleaning a cuff and absorbing moisture and cleaning a screw hole in the center of an implant during dental implant repair. The paper rod comprises a paper tip, the upper part of the paper tip is connected with a transition part, and the upper part of the transition part is connected with a holding part; the transition part is provided with an arc circumferential surface part, and the paper tip is connected to the center of the arc circumferential surface part; the paper tip is cylindrical, and a bulge is arranged at the end part, far away from the arc peripheral surface part, of the paper tip; and the holding part is provided with a first bending part and a second bending part, the first bending part is located at the position, close to the transition part, of the holding part, the second bending part is located at the position, close to the first bending part, of the holding part, and the bending direction of the first bending part is opposite to that of the second bending part. The moisture absorption paper rod can effectively compress to stop bleeding, adsorb and clean the implant tooth repair cuff and the central screw hole, and cannot generate the problems of paper tip breakage and stripping, so that the cleaning effect of the implant tooth repair cuff, the central screw hole and the internal thread of the implant tooth repair cuff is ensured, and the firmness and the service life of the implant tooth repair are ensured. Compared with the prior art, the poisture absorption paper rod has the advantages of being simple in structure, convenient to use and stop bleeding, high in cleaning efficiency and good in cleaning effect.

Description

technical field [0001] The invention relates to the field of oral implantation and repair consumables, in particular to a moisture-absorbing paper stick for implantation and repair. Background technique [0002] In oral restoration, at present, the human body is missing teeth, and dental implant restoration is the first choice in the world. The implantation process of dental implants is roughly as follows: S1 uses impressions to rub the patient's oral model; S2 prepares a hole in the alveolar bone and implants artificial implants ; S3 wait for osseointegration; S4 install the healing abutment, make the implant penetrate the gingiva, and wait for the soft tissue to be formed; S5, after the soft tissue is formed, remove the healing abutment and install the permanent abutment; S6 wear the crown on the permanent abutment. refer to figure 1 As shown, in step S2, an implant hole 2' is prepared on the alveolar bone 1', the alveolar bone 1' will form a cuff 3' above the implant hol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C17/06A61C19/06
CPCA61C17/06A61C19/06
Inventor 陈延增
Owner 陈延增
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