CN216257524U

CN216257524U - Plant healing scanning body convenient to location

Info

Publication number: CN216257524U
Application number: CN202122967395.0U
Authority: CN
Inventors: 韦赞军; 周后红
Original assignee: Guangxi Shenya Medical Technology Co ltd; Nanning College for Vocational Technology
Current assignee: Guangxi Shenya Medical Technology Co ltd; Nanning College for Vocational Technology
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-12
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses an implant healing scanning body convenient to position, and relates to the field of implant healing scanning bodies. The utility model provides a planting healing scanning body convenient to location, includes the planting main part, the surface of planting the main part is provided with the external screw thread, the top of planting the main part is decided and is connected with the mounting, the center department at mounting top has seted up the assembly chamber, the bottom fixedly connected with thread block of assembly intracavity chamber, the top of mounting is provided with scanning body main part, the cavity has been seted up at the top of scanning body main part. The utility model provides a planting healing scanning body convenient to position, which has the function of facilitating the positioning of a fixing piece and a scanning body main body when in use through a positioning groove and a positioning block, solves the problem that the fixing piece and the scanning body main body are inconvenient to position when in use, has the function of stably moving a pressing block when in use through a guide sleeve and a guide rod, and solves the problem that the pressing block shakes when in use.

Description

Plant healing scanning body convenient to location

Technical Field

The utility model relates to the field of implant healing scanning bodies, in particular to an implant healing scanning body convenient to position.

Background

Refers to a tooth missing restoration method for supporting and fixing an upper dental restoration based on a lower structure implanted in bone tissue. The dental implant comprises a lower supporting implant (dental implant) and an upper dental prosthesis (dental prosthesis-supported). It adopts artificial material (such as metal, ceramic, etc.) to make implant (generally similar to tooth root form), and adopts the operation method to implant into tissue (generally upper and lower jaws) and obtain firm retention support of bone tissue, and utilizes special device and mode to connect and support the dental prosthesis of upper portion. The implant can obtain the repairing effect which is very similar to the function, the structure and the beautiful effect of the natural tooth, and becomes the first-choice repairing mode of more and more patients with tooth deficiency. As early as ancient times, europe, middle east, and central america have attempted to replace missing teeth with jawbones using various homogeneous or heterogeneous materials, including human and animal teeth, sculpted bones, shells, and the like. Recently, artificial materials are used to prepare implants with various shapes, and the implants are implanted into bones or are out of bones to repair missing teeth or provide support for dental prosthesis. However, these implants have failed to fall out in a large number because they do not satisfy the complex oral environment requirements. In the middle of the 20 th century, swedish human Br å nemark observed that bone tissue of animals could be tightly bound to implanted titanium metal devices. He later defined this phenomenon as osseointegration. In 1965, he used the developed osseointegrated titanium implant in the first clinical case, successfully repairing the cleft palate defect. In 1982, Br å nemark reported a great deal of research work on osseointegration for up to 15 years at the toronto conference, recognized as a breakthrough development in oral medicine. It lays the foundation of stomatology, a new branch subject of stomatology. In the next decades, dental implant has developed rapidly and matured, and has become the first choice for patients in the oral medical community and edentulous as a restorative approach that closely resembles the function, structure and aesthetic effects of natural teeth.

In the process of implanting the dental implant, firstly, an implant is implanted in an alveolar bone, the implant is usually a roughly cylindrical main body, a containing hole is formed in the coronal end of the cylindrical main body, a healing base station can be inserted into the containing hole of the implant and used for shaping gum after an implantation operation, after the gum is shaped, the restoration process of clinical oral treatment can be completed only by using an oral impression technology, the traditional method is to overturn a plaster mold in the oral cavity, then insert a scanning body on the plaster mold, and the scanning body and the plaster mold acquire intraoral data.

Present planting healing scanning body is not convenient for fix a position, and when people used the planting healing scanning body, can't effectually fix it, and the rotation phenomenon appears easily in long-term use, leads to it to appear becoming flexible, and then causes the planting healing scanning body to appear droing, and inconvenient people use.

Therefore, there is a need to provide an implant healing scanner that facilitates positioning to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a planting healing scanning body convenient to position, and solves the technical problems that the existing planting healing scanning body is inconvenient to position, cannot be effectively fixed when being used by people, is easy to rotate after being used for a long time, is loosened, further falls off and is inconvenient for people to use.

In order to solve the technical problem, the implant healing scanning body convenient to position comprises an implant main body, wherein external threads are arranged on the surface of the implant main body, a fixing piece is fixedly connected to the top of the implant main body, an assembly cavity is formed in the center of the top of the fixing piece, a thread block is fixedly connected to the bottom of the inner cavity of the assembly cavity, a scanning body main body is arranged on the top of the fixing piece, a cavity is formed in the top of the scanning body main body, a pressing block is transversely arranged in the inner cavity of the cavity, a through hole is formed in the top of the pressing block, a lead screw is inserted into the inner cavity of the through hole, and the bottom of the lead screw penetrates through the assembly cavity downwards and is in threaded connection with the inner cavity of the thread block.

Preferably, the top of lead screw fixedly connected with latch segment, the hexagon socket head cap locking groove has been seted up at the top of latch segment, the bottom of latch segment and the top contact of briquetting.

Preferably, the positioning grooves are formed in two sides of the top of the fixing part, the positioning blocks are inserted into the inner cavities of the positioning grooves, and the top of each positioning block is fixedly connected with the bottom of the scanning body main body.

Preferably, the two sides of the pressing block are fixedly connected with guide sleeves, the inner cavity of each guide sleeve is connected with a guide rod in a sliding mode, and the bottoms of the guide rods are fixedly connected with the two sides of the bottom of the inner cavity of the cavity.

Preferably, the surface of the guide rod is sleeved with a spring, and the top and the bottom of the spring are respectively and fixedly connected with the bottom of the guide sleeve and the bottom of the cavity inner cavity.

Preferably, the bottoms of the two sides of the fixing piece are provided with two sealing grooves.

Preferably, the top of the guide rod is fixedly connected with a damping block, and the damping block is made of resin materials.

Compared with the related art, the implant healing scanning body convenient for positioning provided by the utility model has the following beneficial effects:

the utility model provides a planting healing scanning body convenient to position, which has the function of facilitating the positioning of a fixing piece and a scanning body main body when in use through a positioning groove and a positioning block, solves the problem that the fixing piece and the scanning body main body are inconvenient to position when in use, has the function of stably moving a pressing block when in use through a guide sleeve and a guide rod, and solves the problem that the pressing block shakes when in use.

The utility model provides a planting healing scanning body convenient for positioning, which has the advantages that the effect of increasing outward pressure is realized on a screw rod and a locking block when in use through a spring, the problem that the screw rod and the locking block are easy to loosen and fall off when in use is solved, the effect of good locking and fixing effects is realized on a fixing piece and a scanning body main body when in use through a thread block, the screw rod and the locking block, and the problem of poor locking and fixing effects of the fixing piece and the scanning body main body when in use is solved.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of an implant healing scanner for facilitating positioning according to the present invention;

FIG. 2 is a cross-sectional view of the interior of the case of the present invention;

FIG. 3 is a top view of the housing of the present invention.

Reference numbers in the figures: 1. planting a main body; 2. an external thread; 3. a fixing member; 4. an assembly chamber; 5. a thread block; 6. a scan body main body; 7. a cavity; 8. briquetting; 9. a port; 10. a screw rod; 11. a locking block; 12. an inner hexagonal locking groove; 13. positioning a groove; 14. positioning blocks; 15. a guide sleeve; 16. a guide bar; 17. a spring; 18. a sealing groove; 19. a damping block.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which the present invention is used to usually place, are only used for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: a planting healing scanning body convenient for positioning comprises a planting main body 1, wherein an external thread 2 is arranged on the surface of the planting main body 1, a fixing part 3 is fixedly connected to the top of the planting main body 1, an assembly cavity 4 is formed in the center of the top of the fixing part 3, a thread block 5 is fixedly connected to the bottom of the inner cavity of the assembly cavity 4, a scanning body main body 6 is arranged on the top of the fixing part 3, a cavity 7 is formed in the top of the scanning body main body 6, a pressing block 8 is transversely arranged in the inner cavity of the cavity 7, an opening 9 is formed in the top of the pressing block 8, a lead screw 10 is inserted into the inner cavity of the opening 9, the bottom of the lead screw 10 downwards penetrates through the assembly cavity 4 and is in threaded connection with the inner cavity of the thread block 5, a locking block 11 is fixedly connected to the top of the lead screw 10, an inner hexagonal locking groove 12 is formed in the top of the locking block 11, the bottom of the locking block 11 is in contact with the top of the pressing block 8, and sealing grooves 18 are formed in the bottoms of the two sides of the fixing part 3, the number of the fitting grooves 18 is two.

In this embodiment, through constant head tank 13 and locating piece 14, played the effect of the location of being convenient for when using to mounting 3 and scanning body main part 6, solved the problem of the location of being not convenient for when using of mounting 3 and scanning body main part 6, through guide pin bushing 15 and guide arm 16, played the steady effect of removal when using to briquetting 8, solved the problem that briquetting 8 appears rocking when using.

Example two:

referring to fig. 1-3, on the basis of the first embodiment, the present invention provides a technical solution: constant head tank 13 has all been seted up to the both sides at 3 tops of mounting, the inner chamber of constant head tank 13 is pegged graft and is had locating piece 14, the top of locating piece 14 and the bottom fixed connection of scanning body main part 6, the equal fixedly connected with guide pin bushing 15 in both sides of briquetting 8, the inner chamber sliding connection of guide pin bushing 15 has guide arm 16, the bottom of guide arm 16 and the both sides fixed connection of cavity 7 inner chamber bottom, spring 17 has been cup jointed on the surface of guide arm 16, spring 17's top and bottom respectively with the bottom of guide pin bushing 15 and the bottom fixed connection of cavity 7 inner chamber, guide arm 16's top fixedly connected with damping piece 19, the material of damping piece 19 is resin material.

In this embodiment: through spring 17, played the effect that increases the pressure to the external pressure when using to lead screw 10 and latch segment 11, solved lead screw 10 and latch segment 11 and appear becoming flexible the problem that drops easily when using, through thread block 5, lead screw 10 and latch segment 11, played the fixed effectual effect of locking when using to mounting 3 and scanning body main part 6, solved mounting 3 and scanning body main part 6 and locked the poor problem of fixed effect when using.

The working principle of the implant healing scanning body convenient for positioning provided by the utility model is as follows:

the first innovation point implementation step:

the first step is as follows: the positioning groove 13 and the positioning block 14 are used for positioning the fixing piece 3 and the scanning body main body 6 conveniently when in use, so that the problem that the fixing piece 3 and the scanning body main body 6 are inconvenient to position when in use is solved;

the second step is that: through guide pin bushing 15 and guide arm 16, played the steady effect of removal when using to briquetting 8, solved briquetting 8 and appeared rocking problem when using.

The implementation step of the second innovation point:

the first step is as follows: the spring 17 has the function of increasing outward pressure when the screw rod 10 and the locking block 11 are used, so that the problem that the screw rod 10 and the locking block 11 are easy to loosen and fall off when the screw rod 10 and the locking block 11 are used is solved;

the second step is that: through thread block 5, lead screw 10 and latch segment 11, played the fixed effectual effect of locking when using of mounting 3 with scanning body main part 6, solved mounting 3 and scanning body main part 6 and locked the poor problem of fixed effect when using.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. It should be noted that there are no specific structures but a few objective structures due to the limited character expressions, and that those skilled in the art may make various improvements, decorations or changes without departing from the principle of the utility model or may combine the above technical features in a suitable manner; such modifications, variations, combinations, or adaptations of the utility model using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments, or may be learned by practice of the utility model.

Claims

1. The utility model provides an implant healing scanning body convenient to location, includes implant main part (1), its characterized in that: the surface of the planting main body (1) is provided with external threads (2), the top of the planting main body (1) is fixedly connected with a fixing part (3), the center of the top of the fixing part (3) is provided with an assembly cavity (4), the bottom of the inner cavity of the assembly cavity (4) is fixedly connected with a threaded block (5), the top of the fixing part (3) is provided with a scanning body main body (6), the top of the scanning body main body (6) is provided with a cavity (7), the inner cavity of the cavity (7) is transversely provided with a pressing block (8), the top of the pressing block (8) is provided with an opening (9), the inner cavity of the opening (9) is spliced with a lead screw (10), and the bottom of the lead screw (10) penetrates downwards into the assembly cavity (4) and is in threaded connection with the inner cavity of the threaded block (5).

2. The implant healing scanning body convenient to position according to claim 1, wherein a locking block (11) is fixedly connected to the top of the screw rod (10), a hexagonal locking groove (12) is formed in the top of the locking block (11), and the bottom of the locking block (11) is in contact with the top of the pressing block (8).

3. The plant healing scanning body convenient for positioning according to claim 1, wherein positioning grooves (13) are formed in both sides of the top of the fixing member (3), positioning blocks (14) are inserted into inner cavities of the positioning grooves (13), and the top of each positioning block (14) is fixedly connected with the bottom of the scanning body main body (6).

4. The implant healing scanning body convenient for positioning according to claim 1, wherein a guide sleeve (15) is fixedly connected to both sides of the pressing block (8), a guide rod (16) is slidably connected to an inner cavity of the guide sleeve (15), and the bottom of the guide rod (16) is fixedly connected to both sides of the bottom of the inner cavity of the cavity (7).

5. The implant healing scanner convenient to position according to claim 4, wherein a spring (17) is sleeved on the surface of the guide rod (16), and the top and the bottom of the spring (17) are fixedly connected with the bottom of the guide sleeve (15) and the bottom of the inner cavity of the cavity (7), respectively.

6. The implant healing scanning body convenient for positioning according to claim 1, wherein the bottom of each side of the fixing member (3) is provided with two sealing grooves (18), and the number of the sealing grooves (18) is two.

7. The implant healing scanner convenient to position according to claim 4, wherein a damping block (19) is fixedly connected to the top of the guide rod (16), and the damping block (19) is made of resin material.