Unlock instant, AI-driven research and patent intelligence for your innovation.

Digital oral implant guide plate with water guide function

A technology of guide plate and oral cavity, which is applied in the fields of implantology, medical science, dentistry, etc., can solve the problems of increasing the risk of bone burns around the cavity, implant failure, and osteonecrosis, so as to reduce the risk of bone burns, avoid bone burns, and improve The effect on success rate

Inactive Publication Date: 2020-11-17
厦门医学院附属口腔医院
View PDF24 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the traditional oral implant guide is used, the high-precision guide ring and the guide tool block the cooling water from directly entering the implant cavity, which cannot obtain the cooling effect of the cavity, and increases the risk of bone burns around the cavity (bone burn refers to bone burns). The ambient temperature exceeds 47°C for longer than 1 minute, which will lead to irreversible necrosis of the bone, so that the osseointegration between the implant and the bone cannot be formed, resulting in failure of the implant), which affects the success rate of the implant and increases the number of patients. pain and discomfort

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Digital oral implant guide plate with water guide function
  • Digital oral implant guide plate with water guide function
  • Digital oral implant guide plate with water guide function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as Figure 1 to Figure 3 As shown, a digital oral implantation guide plate with a water guiding function according to an embodiment of the present invention includes a guide plate body 1 and a water guide tube 2; The water hole 12, the axial center line of the water guide hole 12 forms an angle with the axial center line of the guide ring hole 11; the water guide channel 21 is formed in the water guide pipe 2, and the water guide pipe 2 includes an output side 22 and an input side 23, The output side 22 of the aqueduct 2 is connected to the aqueduct 12, for example, the output side 22 of the aqueduct 2 can be inserted into the aqueduct 12, and the input side 23 of the aqueduct 2 is connected to a water source, and the water source passes through the aqueduct from the input side 23 21 flows to the output side 22, and then flows to the planting cavity. Wherein, the water source is preferably sterilized physiological saline at 4°C.

[0032] When implanting teeth, fi...

Embodiment 2

[0036] Such as Figure 4 to Figure 6 As shown, the difference between the second embodiment and the first embodiment is that the aqueduct 2 is an aqueduct for the posterior teeth area, including a third water guide section 26, a fourth water guide section 27 and a fifth water guide section 28, The third water guide section 26 is inserted into the water guide hole 12 of the guide plate body 1, the axial centerline of the fourth water guide section 27 is perpendicular to the axial centerline of the third water guide section 26, and one end of the fourth water guide section 27 is connected to The third water guide section 26, the fifth water guide section 28 connects the other end of the fourth water guide section 27, the plane formed by the fifth water guide section 28 and the fourth water guide section 27 is perpendicular to the plane of the third water guide section 26 axial centerline.

[0037] In this example, the third water-guiding section 26 may be 4mm, the length of the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Outer diameteraaaaaaaaaa
The inside diameter ofaaaaaaaaaa
Lengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a digital oral implant guide plate with a water guide function. The digital oral implant guide plate comprises a guide plate body and a water guide pipe; a guide ring hole forpositioning an implantation site is formed in the guide plate body; a water guide hole is formed in a side part of the guide plate body; a water guide channel is formed in the water guide pipe, the water guide pipe comprises an output side and an input side, the output side of the water guide pipe is connected with a water guide hole, an input side of the water guide pipe is connected with a cooling water source, and a water source flows from the input side to the output side through the water guide channel and then flows to the implantation site. When teeth are implanted, the guide plate bodyis fixed at a tooth part of a patient, such as anterior tooth area or posterior tooth area of the patient, the guide ring hole is aligned with an implantation site, meanwhile, the output side of thewater guide pipe is also aligned with an implantation hole, and then, the water source is guided to flow to the output side from the input side of the water guide pipe through the water guide channeland finally flow into the implantation hole, so that the water source provides a cooling effect, and probability of bone burn caused by use of an implantation guide plate is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of oral implant guide plates, in particular to a digital oral implant guide plate with water guiding function. Background technique [0002] Dental implants in the oral cavity are suitable for patients with one or more missing teeth. First, the patient needs to undergo a routine oral examination and formulate an implant surgery plan. The bone is positioned with a ball drill, the drill needle is used to prepare the implant cavity, the implant is implanted, and finally the implant and the bone form an osseointegration. [0003] In order for implant doctors to obtain more accurate implant sites, dental implant guides are usually used when implanting teeth. Oral implant guides are very important auxiliary tools in implant surgery. It eliminates the complications caused by the implant site and angle deviation caused by poor visual field and angle of view deviation during the operation, and reduces the difficulty...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61C8/00A61C19/00
CPCA61C8/0089A61C8/009A61C19/003
Inventor 苏艳君李焕林锋聂晶张淑美王伟岸
Owner 厦门医学院附属口腔医院