Dental implant bone powder filling device for oral prosthetics

Abstract

The utility model relates to the technical field of implant tooth, specifically disclose a tooth implant bone powder filling device for oral cavity restoration, including storage box, the top central communication of storage box has the connecting pipe, the one end communication of connecting pipe is away from storage box has the catheter, the catheter is connected with the pressurizing pump, the inner wall fixed connection of connecting pipe is away from storage box has the connecting plate, the vertical fixed connection of rotating rod has through the bearing of connecting plate bottom central, the utility model discloses through the pressurizing pump to the storage box in pressurizing to can control the bone powder in the storage box and export through the discharge pipe, and the stirring rod and the stirring blade in this device, cooperate the setting of rotating screw disc, air guide shell and air guide hole to can make the pressurizing pump to the storage box in pressurizing, make the airflow in the connecting pipe drive rotating rod rotation, played the role of the stirring of the bone powder in the storage box through the rotation of rotating rod, avoided the situation that the bone powder after adding physiological saline coagulation into the block.

Description

Technical Field

[0001] This utility model relates to the field of dental implant technology, specifically to a dental implant bone powder filling device for oral restoration. Background Technology

[0002] Dental implants are a method of restoring missing teeth by using a substructure implanted into the bone tissue to support and retain the superstructure. It consists of two parts: the substructure (implant) and the superstructure (prosthesis). The implant is made of artificial materials and surgically inserted into the bone tissue to achieve firm retention. It is then connected to the superstructure using specialized devices and methods. During the implant procedure, bone grafting is required. Before grafting, the bone graft material needs to be mixed with saline solution. However, the bone graft material mixed before grafting is prone to clumping due to the settling of the saline solution, making grafting difficult. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a dental implant bone powder filling device for oral restoration, which has the advantage of preventing bone powder from clumping before filling and solves the problem that existing bone powder is prone to clumping after being added to saline solution, making it difficult to fill.

[0004] This utility model discloses a dental implant bone powder filling device for oral restoration, comprising a storage box, a connecting pipe connected to the top center of the storage box, a conduit connected to the end of the connecting pipe away from the storage box, a pressure pump connected to the conduit, a connecting plate fixedly connected to the inner wall of the connecting pipe away from the storage box, a rotating rod vertically fixedly connected to the bottom center of the connecting plate via a bearing, a rotating screw fixedly connected to the surface of the rotating rod near its upper end, a through hole formed on the surface of the connecting plate, and an air guide shell fixedly connected to the upper surface of the rotating screw shell. An air guide hole is provided on the upper surface of the outlet. A stirring blade is fixedly connected to the surface of the rotating rod. By pressurizing the storage box with a pressure pump, the bone meal in the storage box can be controlled to be discharged through the discharge pipe. The stirring rod and stirring blade in this device, together with the rotating screw, air guide shell and air guide hole, can make the airflow in the connecting pipe drive the rotating rod to rotate when the pressure pump pressurizes the storage box. This achieves the effect of stirring the bone meal in the storage box by rotating the rod, and avoids the bone meal from coagulating into lumps after being added to physiological saline.

[0005] The present invention relates to a dental implant bone powder filling device for oral restoration, wherein the bottom of the storage box is connected to a connecting pipe, the inner wall of the connecting pipe is threadedly connected to a discharge pipe, and the surface of the discharge pipe is provided with an adjustment valve.

[0006] The present invention relates to a dental implant bone powder filling device for oral restoration, wherein the stirring blade is located inside the storage box, and an anti-clogging plate is fixedly connected to the bottom surface of the stirring blade near the connecting pipe, which prevents the bone powder from clogging in front of the discharge pipe.

[0007] The present invention relates to a dental implant bone powder filling device for oral restoration, wherein the top of the storage box is connected to an inlet pipe and a water injection pipe, and the tops of the water injection pipe and the inlet pipe are respectively threaded with a second pipe cap and a first pipe cap.

[0008] The present invention relates to a dental implant bone powder filling device for oral restoration, wherein the bottom of the storage box is a conical arc surface and the inner cavity of the storage box is a frustum-shaped cavity, which facilitates the addition of bone powder into the discharge pipe.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] This invention uses a pressure pump to pressurize the storage box, thereby controlling the bone meal inside the storage box to be discharged through the discharge pipe. The stirring rod and stirring blade in the device, together with the rotating screw, air guide shell and air guide hole, enable the airflow in the connecting pipe to drive the rotating rod to rotate when the pressure pump pressurizes the storage box. This rotation of the rotating rod stirs the bone meal in the storage box, preventing the bone meal from clumping together after being added to saline solution. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0012] Figure 1 This is a schematic diagram of the orthographic section of the present invention;

[0013] Figure 2 This is a top-section diagram of the connecting pipe.

[0014] In the diagram: 1. Storage box; 2. Connecting pipe; 3. Discharge pipe; 4. Connecting pipe; 5. Connecting plate; 6. Guide pipe; 7. Rotating rod; 8. Rotating screw; 81. Air guide shell; 82. Air guide hole; 9. Stirring blade; 10. Anti-clogging plate; 11. Feed pipe; 12. First pipe cover; 13. Water injection pipe; 14. Second pipe cover. Detailed Implementation

[0015] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0016] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terms and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0017] Please see Figure 1-2 This utility model discloses a dental implant bone powder filling device for oral restoration, comprising a storage box 1. A connecting pipe 4 is connected to the center of the top of the storage box 1. A conduit 6 is connected to the end of the connecting pipe 4 away from the storage box 1. A pressure pump is connected to the conduit 6. A connecting plate 5 is fixedly connected to the inner wall of the connecting pipe 4 away from the storage box 1. A rotating rod 7 is vertically fixedly connected to the center of the bottom of the connecting plate 5 via a bearing. A rotating screw 8 is fixedly connected to the surface of the rotating rod 7 near its upper end. A through hole is opened on the surface of the connecting plate 5. An air guide shell 81 is fixedly connected to the upper surface of the rotating screw 8. The air guide shell 81 is located away from the opening. The surface is provided with air guide holes 82, and the surface of the rotating rod 7 is fixedly connected with stirring blades 9. By pressurizing the storage box 1 with a pressure pump, the bone powder in the storage box 1 can be controlled to be discharged through the discharge pipe 3. The stirring rod and stirring blades 9 in this device, together with the rotating screw disc 8, the air guide shell 81 and the air guide holes 82, can make the airflow in the connecting pipe 4 drive the rotating rod 7 to rotate when the pressure pump pressurizes the storage box 1. This achieves the effect of stirring the bone powder in the storage box 1 by rotating the rod 7, and avoids the bone powder from coagulating into lumps after being added to physiological saline.

[0018] The bottom of the storage box 1 is connected to the connecting pipe 2, and the inner wall of the connecting pipe 2 is threadedly connected to the discharge pipe 3. The surface of the discharge pipe 3 is provided with a regulating valve.

[0019] The stirring blade 9 is located inside the storage box 1. The bottom surface of the stirring blade 9 near the connecting pipe 2 is fixedly connected to an anti-clogging plate 10, which prevents the bone powder from clogging in front of the discharge pipe 3.

[0020] The top of the storage box 1 is connected to the feed pipe 11 and the water injection pipe 13. The top of the water injection pipe 13 and the feed pipe 11 are respectively threaded with the second pipe cover 14 and the first pipe cover 12.

[0021] The bottom of storage box 1 is a conical arc surface, and the inner cavity of storage box 1 is a frustum-shaped cavity, which facilitates the addition of bone meal into the discharge pipe 3.

[0022] When using this utility model: First, bone meal with added saline solution needs to be poured into storage box 1 through feed pipe 11. If the device has not been used for a long time, a certain amount of saline solution needs to be added through water injection pipe 13. Then, open the regulating valve and start the pressurizing pump, so that the pressurizing pump pressurizes the gas in storage box 1 through conduit 6, which will cause the bone meal in storage box 1 to be discharged through discharge pipe 3. While storage box 1 is being pressurized, rotating screw 8 will be blown by wind, and the air guide shell 81 on rotating screw 8 can increase the wind resistance of rotating screw 8, which can cause rotating screw 8 to drive rotating rod 7 to rotate. The rotation of rotating rod 7 will cause stirring blade 9 to stir bone meal in storage box 1, thereby preventing bone meal from agglomerating. At the same time, stirring blade 9 will drive anti-blocking plate 10 to rotate, thereby preventing bone meal from clogging in front of discharge pipe 3.

[0023] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A dental implant bone powder filling device for oral restoration, comprising a storage box (1), characterized in that: The top center of the storage box (1) is connected to a connecting pipe (4), and the end of the connecting pipe (4) away from the storage box (1) is connected to a conduit (6). The conduit (6) is connected to a pressure pump. The inner wall of the connecting pipe (4) away from the storage box (1) is fixedly connected to a connecting plate (5). The bottom center of the connecting plate (5) is vertically fixedly connected to a rotating rod (7) through a bearing. The surface of the rotating rod (7) near the upper end is fixedly connected to a rotating screw disc (8). The surface of the connecting plate (5) is provided with a through hole. The upper surface of the rotating screw disc (8) is fixedly connected to a guide shell (81). The upper surface of the guide shell (81) away from the opening is provided with a guide hole (82). The surface of the rotating rod (7) is fixedly connected to a stirring blade (9).

2. The dental implant bone powder filling device for oral restoration according to claim 1, characterized in that: The bottom of the storage box (1) is connected to a connecting pipe (2), and the inner wall of the connecting pipe (2) is threadedly connected to a discharge pipe (3), and the surface of the discharge pipe (3) is provided with a regulating valve.

3. The dental implant bone powder filling device for oral restoration according to claim 1, characterized in that: The stirring blade (9) is located inside the storage box (1), and an anti-clogging plate (10) is fixedly connected to the bottom surface of the stirring blade (9) near the connecting pipe (2).

4. The dental implant bone powder filling device for oral restoration according to claim 1, characterized in that: The top of the storage box (1) is connected to the feed pipe (11) and the water injection pipe (13), and the top of the water injection pipe (13) and the feed pipe (11) are respectively threaded with the second pipe cover (14) and the first pipe cover (12).

5. The dental implant bone powder filling device for oral restoration according to claim 1, characterized in that: The bottom of the storage box (1) is a conical arc surface, and the inner cavity of the storage box (1) is a frustum-shaped cavity.

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