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Universal manual implanter for oral implantation and application of universal manual implanter

An implanter and oral technology, applied in dental implants, medical science, dental prosthetics, etc., can solve the problems of inconvenient use of implant handles, high labor intensity for doctors, complicated surgical procedures, etc., so as to avoid excessive pulling and damage to patients. , the market application prospects are broad, the effect of streamlining the surgical process

Active Publication Date: 2022-03-22
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Oral implants are widely used in the clinical application of oral medicine. The implantation process of oral implants is as follows: first, a drill is used to open a hole at the position to be implanted, and then the implant driver is used to rotate the implant driver to place the implant. Rotary implantation, the implant driver is similar to a screw, one end is connected to the implant, and the other end is matched with the implant handle. The current implant handles are all linear handles. It is very inconvenient to use and can easily damage the patient
[0003] Moreover, at present, the implants, implant drivers and implant handles of various manufacturers are all produced and sold as a set, but the hospital will choose different implants for restoration according to the patient's illness during the diagnosis and treatment process, which requires the hospital to purchase all kinds of implants. Different types of implant handles are used to match the corresponding implant drivers and implants. The cost is high, and it will cause the doctor to frequently replace the implant handle during use. The operation process is complicated and the doctor’s labor intensity is high. Therefore, this proposal is proposed invention

Method used

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  • Universal manual implanter for oral implantation and application of universal manual implanter
  • Universal manual implanter for oral implantation and application of universal manual implanter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] like Figure 1-2 As shown, this embodiment provides a universal manual implanter for oral implants, including a handle 1, a driving shaft 2, a driven shaft 4 and an adapter 7, wherein the handle 1 is a bent handle, and the length of the lower part of the handle 1 is greater than that of the upper part of the handle length, with the upper and lower parts of the handle parallel,

[0032] The lower part of the handle 1 is provided with a driving shaft 2, the two ends of the driving shaft 2 are fixed in the handle 1 through the active bearing 3, the lower end of the driving shaft 2 extends out of the handle, and the upper part of the handle 1 is provided with a driven shaft 4, and the two ends of the driven shaft 4 The driven bearing 5 is fixed in the handle 1, the upper end of the driven shaft 4 extends out of the handle 1, the top of the driving shaft 2 and the bottom of the driven shaft 4 are surrounded by transmission teeth, the driving shaft 2 and the driven shaft 4 pa...

Embodiment 2

[0042] A universal manual implanter for oral implants, the structure is as described in Example 1, the difference is that the bottom of the driving shaft 2 is fixedly connected with a rotating rod 8 in the horizontal direction, and the operator can rotate the driving shaft 2 by rotating the rotating rod, which is convenient for operation .

[0043] One end of the rotating rod 8 is hinged with an extension rod 9 through a rotating shaft 13, and the bottom of the handle 1 is provided with a groove 10, and the extension rod 9 is arranged in the groove 10. When in use, the extension rod 9 is rotated and taken out from the groove 10. The rotation of the rod 9 drives the driving shaft 2 to rotate, and the extension rod 9 is provided for convenient rotation, and the operation force is small, and the extension rod can be put away when not in use, and the space occupied is small.

Embodiment 3

[0045] A universal manual implanter for oral implantation, the structure is as described in Embodiment 1, the difference is that the outer edges of both sides of the moving plate 75 are provided with moving protrusions 76, the moving protrusions 76 are arc-shaped blocks, and the cylinder 71 is A corresponding moving groove is provided, and the moving protrusion 76 moves up and down in the moving groove, and the moving plate is driven by the moving protrusion to move, and the clamping rod is reset.

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Abstract

The implanter comprises a bent handle, a driving shaft, a driven shaft and an adapter, the length of the lower portion of the handle is larger than that of the upper portion of the handle, the upper portion and the lower portion of the handle are parallel, the driving shaft is arranged in the lower portion of the handle, and the two ends of the driving shaft are fixed in the handle through driving bearings. The lower end of the driving shaft extends out of the handle, a driven shaft is arranged in the upper portion of the handle, two ends of the driven shaft are fixed in the handle through driven bearings, the upper end of the driven shaft extends out of the handle, transmission teeth are arranged on the top of the driving shaft and the bottom of the driven shaft in a surrounding mode, the driving shaft and the driven shaft are connected through the transmission teeth and a transmission chain, and an adapter is arranged on the top of the driven shaft. The dental implant can implant teeth at various positions in the oral cavity by adjusting the angle position, is convenient to use, prevents a patient from being injured due to an overlarge pulling range, can be matched with different implant drivers by utilizing the adapter, simplifies the operation process, and reduces the labor intensity of a doctor.

Description

technical field [0001] The invention relates to a general manual implanter for oral implantation and an application thereof, belonging to the technical field of oral implantation equipment. Background technique [0002] Oral implants are surgically implanted into the upper and lower jaws of the missing teeth of the human body. After the surgical wound heals, a device for repairing dentures is installed on its upper part. Oral implants are widely used in the clinical application of oral medicine. The implantation process of oral implants is as follows: first, a drill is used to open a hole at the position to be implanted, and then the implant driver is used to rotate the implant driver to place the implant. Rotary implantation, the implant driver is similar to a screw, one end is connected to the implant, and the other end is matched with the implant handle. The current implant handles are all linear handles. It is very inconvenient to use and can easily injure patients. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C8/00
CPCA61C8/0089
Inventor 文勇
Owner SHANDONG UNIV
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