CN216854903U

CN216854903U - Oral implantation positioner

Info

Publication number: CN216854903U
Application number: CN202220341775.5U
Authority: CN
Inventors: 刘钦赞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-07-01
Anticipated expiration: 2032-02-21

Abstract

The utility model relates to the technical field of oral implantation, in particular to an oral implantation positioner which comprises a grab handle, wherein two fixed frames are fixedly arranged on the front surface of the grab handle, fixed columns are fixedly arranged in the two fixed frames, movable blocks are movably sleeved at one end parts of the two fixed frames, measuring clamps are arranged at the bottom ends of the two movable blocks, a plurality of limiting grooves are formed in one sides of the two fixed columns, and pointers are arranged at the top ends of the two movable blocks. Thereby the teeth can be implanted to the part in a targeted way.

Description

Oral implantation positioner

Technical Field

The utility model relates to the technical field of oral implantation, in particular to an oral implantation positioner.

Background

The oral implant is also called as dental implant, also called as artificial tooth root, and is implanted into the upper and lower jawbone of the edentulous part of human body by means of surgical operation, after the operation wound is healed, a device for repairing false tooth is mounted on the upper part of the oral implant, and the implant is made of ceramic material: the artificial tooth implant comprises bio-inert ceramics, bioactive ceramics, biodegradable ceramics and the like, has the characteristics of high mechanical strength, corrosion resistance, no stimulation or toxicity, compatibility with tissues and the like, is also used clinically at present, and when the artificial tooth is implanted to a tooth lacking part, a positioner is required to determine the diameter of the part.

However, the existing oral implant positioner still has some defects:

traditional locator only can measure single tooth, but when the area in the face of the edentulous position is great, inconvenient measurement has reduced the practicality of locator, and the while is inconvenient to the dynamics of the control of palace is adjusted, and the support effect is relatively poor to can miss the tooth utensil of touchhing planting, have certain danger, consequently reduced the security of locator.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an oral implantation positioner to solve the problems that when the area facing to the edentulous part is larger, the measurement is inconvenient, the practicability of the positioner is reduced, and meanwhile, the force for controlling the upper jaw is inconvenient to adjust, and the supporting effect is poor.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a locator is planted in oral cavity, includes the grab handle, and the positive fixed mounting of grab handle has two mounts, and the equal fixed mounting in inside of two mounts has the fixed column, and a tip of two fixed columns all movable sleeve is equipped with the movable block, and the bottom of two movable blocks all is equipped with measures the clamp, and a plurality of spacing grooves have all been seted up to one side of two fixed columns, and the top of two movable blocks all is equipped with the pointer, and the top fixed mounting of two mounts has the scale, and the number of graduations has been seted up in the front of scale.

As a preferred technical scheme of the utility model, the bottom ends of the two movable blocks are respectively and fixedly connected with the top ends of the two measuring clamps, and the top ends of the two movable blocks are respectively and fixedly connected with the bottom ends of the two pointers.

As a preferred technical scheme of the utility model, a connecting frame is fixedly arranged on one side of each of the two fixing frames, grooves are formed in the two sides of the connecting frame, a threaded rod is rotatably connected inside one groove, and a supporting plate is arranged at the top end of the connecting frame.

As a preferred technical scheme of the utility model, a first auxiliary sleeve is sleeved on one end part of the threaded rod in a threaded manner, a sliding column is fixedly arranged in the other groove, a second auxiliary sleeve is movably sleeved on one end part of the sliding column, auxiliary blocks are movably hinged on one sides of the first auxiliary sleeve and the second auxiliary sleeve, and one sides of the two auxiliary blocks are respectively connected with the two sides of the supporting plate in a penetrating manner.

As a preferred technical scheme of the utility model, the supporting plates are inserted and connected between the inner walls of the two auxiliary blocks, and the positions of the two auxiliary blocks are corresponding to each other.

As a preferred technical scheme of the utility model, the top end of the connecting frame is connected with the supporting plate in an inserting way, and one end of the threaded rod is connected with the rocker in an inserting way.

As a preferred technical scheme of the utility model, the back surfaces of the two movable blocks are respectively and alternately connected with the limiting columns, and the two limiting columns are respectively connected with the plurality of limiting grooves in a clamping manner.

1. According to the utility model, the movable block, the limiting column, the measuring clamp, the pointer, the graduated scale and the limiting groove are arranged, the limiting column is pulled outwards to be pulled out from the limiting groove, then the two movable blocks are slid relatively to move to two ends of the edentulous part, the pointer arranged at the top end of the movable block is attached to the surface of the graduated scale, therefore, the length of the part can be effectively measured through the direction of the numerical values of the two pointers, and the tooth can be implanted to the part in a targeted manner.

2. According to the utility model, the connecting frame, the supporting plate, the auxiliary blocks, the threaded rod and the sliding column are arranged, the rocker is rotated to drive the threaded rod which is in threaded connection with the rocker to rotate, so that the first auxiliary sleeve which is sleeved with the rocker is driven to rotate, the second auxiliary sleeve is connected with the first auxiliary sleeve through the supporting plate, the two auxiliary sleeves move simultaneously to drive the supporting plate to move up and down, the surface of the supporting plate supports the upper jaw of a patient, and the supporting plate has a large area, so that a good enough supporting effect is achieved, and the phenomenon that the supporting plate is loosened and extrudes to the measuring clamp is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of a portion of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a partial bottom view of the present invention.

In the figure: 1. a handle; 2. a fixed mount; 3. fixing a column; 4. a movable block; 5. a limiting post; 6. a limiting groove; 7. a measuring clamp; 8. a graduated scale; 9. a pointer; 10. a connecting frame; 11. a support plate; 12. a rocker; 13. an auxiliary block; 14. a threaded rod; 15. a sliding post.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, the present invention provides a technical solution of an oral implant positioner:

the first embodiment is as follows:

as shown in figures 1-3, an oral implantation positioner comprises a grab handle 1, two fixed frames 2 are fixedly arranged on the front surface of the grab handle 1, fixed columns 3 are fixedly arranged in the two fixed frames 2, movable blocks 4 are movably sleeved at one end parts of the two fixed columns 3, measuring clamps 7 are arranged at the bottom ends of the two movable blocks 4, a plurality of limiting grooves 6 are arranged on one sides of the two fixed columns 3, pointers 9 are arranged at the top ends of the two movable blocks 4, graduated scales 8 are fixedly arranged at the top ends of the two fixed frames 2, the front surface of the graduated scale 8 is provided with scale numbers, a connecting frame 10 is fixedly arranged on one side of the two fixed frames 2, grooves are arranged on two sides of the connecting frame 10, a threaded rod 14 is rotatably connected in one groove, a supporting plate 11 is arranged at the top end of the connecting frame 10, the two movable blocks 4 slide relatively to move the two movable blocks 4 to two ends of a tooth missing part, the pointer 9 arranged at the top end of the movable block 4 is attached to the surface of the graduated scale 8.

Example two:

on the basis of the first embodiment, as shown in fig. 1 and 4, a first auxiliary sleeve is sleeved on one end of a threaded rod 14 in a threaded manner, a sliding column 15 is fixedly installed inside the other groove, a second auxiliary sleeve is movably sleeved on one end of the sliding column 15, auxiliary blocks 13 are movably hinged on one sides of the first auxiliary sleeve and the second auxiliary sleeve, one sides of the two auxiliary blocks 13 are respectively inserted and connected with two sides of a supporting plate 11 in an inserting manner, the utility model is provided with a connecting frame 10, the supporting plate 11, the auxiliary blocks 13, the threaded rod 14 and the sliding column 15, a rocker 12 is rotated to drive the threaded rod 14 inserted and connected with the rocker to rotate, so that the first auxiliary sleeve sleeved with the threaded rod is driven to rotate, and the second auxiliary sleeve is connected with the first auxiliary sleeve through the supporting plate 11.

The working principle is as follows: firstly, two fixed frames 2 are stretched into the oral cavity of a patient, after the edentulous part is checked, two movable blocks 4 are relatively slid, the distance between the two movable blocks 4 can be adjusted, the two movable blocks 4 respectively move to the two ends of the edentulous part, at the moment, the length of the edentulous part can be measured, after the position is determined, two limit columns 5 are inwards pressed, one ends of the two limit columns 5 are embedded into the corresponding limit grooves 6 for clamping, at the moment, the two movable blocks 4 and the fixed column 3 can be fixed and limited, the stability of the two movable blocks 4 is ensured, when the two movable blocks 4 move, the pointers 9 are driven to move, and the top ends of the two pointers 9 are attached to the scale number, the length of the part can be effectively measured, so that the teeth can be implanted to the part in a targeted manner, the practicability of the positioner is improved, the rocker 12 is rotated, will drive threaded rod 14 rotation of being connected with it interlude to drive the first auxiliary sleeve of establishing with it screw thread cover and rotate, be connected through backup pad 11 between second auxiliary sleeve and the first auxiliary sleeve, remove when two auxiliary sleeves, will drive backup pad 11 activity from top to bottom, the surface of backup pad 11 supports patient's palate, because the area of backup pad 11 is great, consequently, there is sufficient good supporting effect, avoided backup pad 11 not hard up and extruded to measure and press from both sides 7, the security of locator has been improved.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a locator is planted in oral cavity, includes grab handle (1), its characterized in that, the positive fixed mounting of grab handle (1) has two mounts (2), two the equal fixed mounting in inside of mount (2) has fixed column (3), two the equal movable sleeve of a tip of fixed column (3) is equipped with movable block (4), two the bottom of movable block (4) all is equipped with measures and presss from both sides (7), two a plurality of spacing grooves (6) have all been seted up to one side of fixed column (3), two the top of movable block (4) all is equipped with pointer (9), two the top fixed mounting of mount (2) has scale (8), the number of graduations has been seted up in the front of scale (8).

2. The dental implant positioner according to claim 1, wherein the bottom ends of the two movable blocks (4) are fixedly connected with the top ends of the two measuring clamps (7), and the top ends of the two movable blocks (4) are fixedly connected with the bottom ends of the two pointers (9).

3. The oral implant positioner according to claim 1, wherein a connecting frame (10) is fixedly mounted on one side of each of the two fixing frames (2), grooves are formed in both sides of each connecting frame (10), a threaded rod (14) is rotatably connected to the inside of one groove, and a supporting plate (11) is arranged at the top end of each connecting frame (10).

4. The oral implant positioner according to claim 3, wherein a first auxiliary sleeve is sleeved on a threaded sleeve at one end of the threaded rod (14), a sliding column (15) is fixedly mounted inside the groove, a second auxiliary sleeve is movably sleeved on one end of the sliding column (15), auxiliary blocks (13) are movably hinged to one sides of the first auxiliary sleeve and the second auxiliary sleeve, and one sides of the two auxiliary blocks (13) are respectively connected with two sides of the supporting plate (11) in a penetrating manner.

5. The oral implant positioner according to claim 4, wherein a support plate (11) is inserted between the inner walls of the two auxiliary blocks (13), and the two auxiliary blocks (13) are arranged at corresponding positions.

6. The oral implant positioner according to claim 3, wherein a support plate (11) is inserted into the top end of the connecting frame (10), and a rocker (12) is inserted into one end of the threaded rod (14).

7. The oral implant positioner according to claim 1, wherein the back surfaces of the two movable blocks (4) are respectively inserted with a limiting column (5), and the two limiting columns (5) are respectively connected with a plurality of limiting grooves (6) in a clamping manner.