Edentulous jaw implantation guiding device

Abstract

The utility model provides an edentulous jaw implantation guiding device which comprises an implantation guiding device body, a limiting mechanism is fixed on the surface of the implantation guiding device body, a holding mechanism is fixed on the surface of the implantation guiding device body, the limiting mechanism comprises a first fixing block, the first fixing block is fixed on the surface of the implantation guiding device body, and the holding mechanism is fixed on the surface of the first fixing block. A second fixing block is fixed to the surface of the planting guiding device body, the holding mechanism comprises a connecting rod, the connecting rod is fixed to the surface of the planting guiding device body, a third fixing block is fixed to the surface of the connecting rod, and a fourth fixing block is fixed to the surface of the connecting rod. A first fixing block and a second fixing block are arranged to be matched with an implantation guiding device body, so that the device can limit the tongue, interference of the tongue during surgical operation is avoided, the tongue is pressed through the first fixing block and the second fixing block, the tongue is prevented from moving randomly, the stability of the device is improved, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical instruments, and in particular relates to an edentulous jaw implant guide. Background Art

[0002] Aging and irregular eating habits can have a negative impact on teeth. In severe cases, it can even lead to tooth loss. When the teeth are completely lost, or most of them are lost and the remaining teeth can hardly meet people's normal dietary needs, a edentulous jaw will be formed in the mouth.

[0003] The existing authorization number is CN218106098U. The utility model discloses an edentulous jaw implant guide, which includes: a guide body, the guide body includes an arc-shaped plate and a sleeve; a slide groove is provided in the middle of the arc-shaped plate, and a positioning groove is symmetrically provided on the inner wall of the slide groove, and a positioning block is provided inside the positioning groove; a movable sleeve is provided in the middle of the sleeve, and a movable rod is symmetrically provided on the inner wall of the sleeve, and the lower ends of the two movable rods are fixedly connected to a connecting plate, and the lower ends of the two connecting plates are fixedly connected to a spring. Through the above structure, the sleeve can be moved in the middle of the slide groove by using the positioning groove and the positioning block, so as to adjust the position of the sleeve, and the height of the movable sleeve can be adjusted by using the spring and the movable rod, so that the tooth can be implanted by descending from the middle of the movable sleeve to the upper end of the tooth plate. However, the existing device still has some shortcomings. The existing device does not have a limiting mechanism for the tongue. After the patient is stimulated by pain, the tongue may move around. In addition, the handle shape of the existing device is also insufficient. The square structure is particularly easy to slip out of the hand. Therefore, it is necessary to provide an edentulous jaw implant guide to solve the above problems. Utility Model Content

[0004] The technical content of the utility model is to provide an edentulous jaw implant guide.

[0005] In order to solve the above problems, the utility model provides an edentulous jaw implant guide, comprising an implant guide body, a limiting mechanism is fixed on the surface of the implant guide body, and a holding mechanism is fixed on the surface of the implant guide body;

[0006] The limiting mechanism comprises a first fixing block, the surface of the planting guide body is fixed with the first fixing block, and the surface of the planting guide body is fixed with a second fixing block;

[0007] The holding mechanism comprises a connecting rod, a connecting rod is fixed on the surface of the planting guide body, a third fixing block is fixed on the surface of the connecting rod, and a fourth fixing block is fixed on the surface of the connecting rod.

[0008] As a further solution of the present invention, two groups of the first fixing blocks are provided. The length of the first fixing blocks is shorter than that of the second fixing blocks, so as to limit the tongue and prevent it from moving around.

[0009] As a further solution of the present invention, the first fixing block and the second fixing block are in an arc-shaped structure on one side away from the implant guide body to prevent damage to the tongue.

[0010] As a further solution of the present invention, the first fixing block and the second fixing block are fixed to the upper side of the implant guide body, so that when the device is placed in the mouth and the tongue is limited, a certain space can be left for the tongue.

[0011] As a further solution of the present invention, the surface of the third fixing block is provided with arc-shaped grooves, and the third fixing block is provided with two groups, so that the third fixing block can be pressed by hand to fix the device on the patient's mouth.

[0012] As a further solution of the present invention, the fourth fixing block is an annular structure, and the fourth fixing block is fixed to the surface of the connecting rod. Passing fingers through the fourth fixing block enables the user to hold the device more stably.

[0013] In summary, the utility model includes at least one of the following beneficial technical effects:

[0014] First, the utility model records an edentulous jaw implant guide, which records that by providing a first fixing block and a second fixing block, in cooperation with the implant guide body, the device can limit the tongue to prevent the tongue from causing interference during the surgical operation, and the first fixing block and the second fixing block are used to suppress the tongue to prevent the tongue from moving around, thereby improving the stability of the device and improving the working efficiency of the device;

[0015] Second, the utility model records an edentulous jaw implant guide, which records that by providing a connecting rod and a third fixed block, in cooperation with a fourth fixed block, the device is more convenient to hold. The device can be held by passing fingers through the fourth fixed block, and the device can be pressed downward by pressing the third fixed block, making the device more convenient in actual operation and improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a side elevation structural schematic diagram of an edentulous jaw implant guide of the utility model;

[0018] Figure 2This is a schematic diagram of the top view of the structure of an edentulous jaw implant guide of the utility model;

[0019] Figure 3 It is a schematic cross-sectional structure diagram of a connecting rod of an edentulous jaw implant guide of the utility model;

[0020] Figure 4 It is a side elevation structural schematic diagram of an edentulous jaw implant guide according to the utility model.

[0021] Figure numerals: 1. implantation guide body; 2. limiting mechanism; 210. first fixed block; 220. second fixed block; 3. holding mechanism; 310. connecting rod; 320. third fixed block; 330. fourth fixed block. DETAILED DESCRIPTION

[0022] Please refer to Figure 1-4 An edentulous implant guide comprises an implant guide body 1, a limiting mechanism 2 is fixed on the surface of the implant guide body 1, and a holding mechanism 3 is fixed on the surface of the implant guide body 1;

[0023] The limiting mechanism 2 includes a first fixing block 210, the surface of the planting guide body 1 is fixed with the first fixing block 210, and the surface of the planting guide body 1 is fixed with a second fixing block 220;

[0024] The holding mechanism 3 includes a connecting rod 310 . The connecting rod 310 is fixed to the surface of the planting guide body 1 . A third fixing block 320 is fixed to the surface of the connecting rod 310 . A fourth fixing block 330 is fixed to the surface of the connecting rod 310 .

[0025] Two groups of first fixing blocks 210 are provided. The length of the first fixing block 210 is shorter than that of the second fixing block 220. The first fixing block 210 and the second fixing block 220 are in an arc-shaped structure on the side away from the planting guide body 1. The first fixing block 210 and the second fixing block 220 are fixed at the upper side of the planting guide body 1. When the first fixing block 210 and the second fixing block 220 are put into the mouth, they can limit the tongue, press the tongue, and prevent the tongue from moving around.

[0026] The surface of the third fixing block 320 is provided with arc grooves, and the third fixing block 320 is provided with two groups. The fourth fixing block 330 is a ring structure, and the fourth fixing block 330 is fixed on the surface of the connecting rod 310, which is convenient for holding and for the user to press the third fixing block 320 to press the device downward.

[0027] The working principle of the edentulous jaw implant guide provided by the utility model is as follows:

[0028] When the device is working, the implant guide body 1 is placed in the mouth, the first fixing block 210 and the second fixing block 220 will be located above the tongue to press the tongue to prevent the hands from moving around, and the fingers are passed through the fourth fixing block 330 to fix the fourth fixing block 330 and the device as a whole. Pressing the third fixing block 320 can also press the device downward, thereby improving the stability and convenience of the device. The above is the entire working principle of the utility model.

[0029] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. An edentulous jaw implant guide, comprising: A planting guide body (1), characterized in that: a limiting mechanism (2) is fixed on the surface of the planting guide body (1), and a holding mechanism (3) is fixed on the surface of the planting guide body (1); The limiting mechanism (2) comprises a first fixing block (210), the first fixing block (210) is fixed on the surface of the planting guide body (1), and the second fixing block (220) is fixed on the surface of the planting guide body (1); The holding mechanism (3) comprises a connecting rod (310), the surface of the planting guide body (1) is fixed with the connecting rod (310), the surface of the connecting rod (310) is fixed with a third fixing block (320), and the surface of the connecting rod (310) is fixed with a fourth fixing block (330).

2. The edentulous jaw implant guide according to claim 1, characterized in that: Two groups of the first fixing blocks (210) are provided, and the length of the first fixing blocks (210) is shorter than that of the second fixing blocks (220).

3. The edentulous jaw implant guide according to claim 1, characterized in that: The first fixing block (210) and the second fixing block (220) have an arc-shaped structure on the side away from the planting guide body (1).

4. The edentulous jaw implant guide according to claim 1, characterized in that: The first fixing block (210) and the second fixing block (220) are fixed at the upper side of the planting guide body (1).

5. The edentulous jaw implant guide according to claim 1, characterized in that: The surface of the third fixing block (320) is provided with arc-shaped grooves, and the third fixing block (320) is provided in two groups.

6. The edentulous jaw implant guide according to claim 1, characterized in that: The fourth fixing block (330) is an annular structure, and the fourth fixing block (330) is fixed on the surface of the connecting rod (310).

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