CN213665882U - Implant implantation guider for dental implantation - Google Patents

Abstract

The utility model discloses a director is implanted with implant to tooth planting, including being columniform spud pile, locating the connecting block at spud pile top, locating the fixed plate of connecting block one side, with fixed plate sliding connection's guide block and with guide block matched with concave plate, the guide block is equipped with the horizontal slide opening with fixed plate matched with, the guide block is equipped with the vertical circular guiding hole that runs through the guide block from keeping away from horizontal slide opening one end top. The utility model discloses a spud pile inserts first implantation downthehole, the slip guide block, make vertical circular guiding hole alignment second implantation point on the guide block, and through the push-and-pull plate that promotes the concave plate, the push-and-pull plate drives two joint boards and slides and make two joint boards and correspond the through-hole joint, make the guide block can't continue to slide again, gliding phenomenon appears at the planting in-process in the guide block has been reduced, make the accurate installation of planting body in correct gum position department, the planting experience of patient's planting body has been increased.

Description

Implant implantation guider for dental implantation

Technical Field

The utility model belongs to the technical field of the oral cavity is planted, in particular to tooth is planted with planting body implantation director.

Background

The oral cavity plantation is an independent novel branch subject developed in recent years, and mainly comprises the contents of plantation surgery, plantation repair, plantation materials, plantation mechanics, plantation biology and the like. The 'osseointegration' created by the Branemark professor in Switzerland in the fifth and sixty years of the last century establishes the theoretical basis of modern oral implantology, and through the development of nearly half a century, the oral implantology gradually becomes mature, becomes a branch subject with rapid development and most promising development prospect in the field of oral medicine, and the oral implantation restoration becomes a common restoration method for dentition defects and dentition deletion.

The tooth implantation is that gingiva is cut on alveolar ridge of missing tooth, gingival tissue valve is opened, alveolar ridge is punched, implant is implanted, gingival tissue is reset and sutured. And after 4-6 months, cutting off the gum, exposing the implant, replacing the implant covering screw, and installing a gum healing abutment (second-stage operation). After two weeks, the abutment is replaced and the crown is repaired, which is a common tooth implantation method at present.

Multiple teeth are often found in succession in clinical situations, where multiple implants are required to repair a defective or missing dentition. When a plurality of implants are implanted, the buccal and lingual directions and the near and far directions between the implants are required to be kept parallel, so that the dental crown can be repaired conveniently, and particularly, the parallelism between the implants is required to be ensured when crown connection repair or bridge repair is carried out.

At present current director is at planting the in-process, although the guide block can keep being on a parallel with the gum and slide, when the guide block slides the gum department that needs to plant, because fixed, joint structure etc. for gliding phenomenon appears easily in the in-process guide block of planting, leads to the planting body can't install in correct gum position department, influences the planting progress of patient's planting body.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an implant implantation guide for dental implantation that can solve the above-mentioned problems.

An implant implantation guider for dental implantation comprises a cylindrical positioning pile, a connecting block arranged at the top of the positioning pile, a fixed plate arranged on one side of the connecting block, a guide block in sliding connection with the fixed plate and a concave plate matched with the guide block, wherein the guide block is provided with a transverse sliding hole matched with the fixed plate, and the top of one end, far away from the transverse sliding hole, of the guide block is provided with a longitudinal circular guide hole penetrating through the guide block; the fixed plate is provided with a plurality of through holes arranged at intervals in the direction towards the longitudinal circular guide hole, the concave plate comprises a push-pull plate and two clamping plates arranged at two ends of the push-pull plate and slidably connected with the outer side wall of the guide block, and each clamping plate is matched with each through hole.

Further, every the joint board orientation guide block side surface is equipped with the slip arch, guide block and every joint board sliding connection side surface be equipped with the protruding cooperation of slip and with the communicating spout of horizontal slide opening, the concave plate is through two the joint board the protruding joint of slip in corresponding in the spout with guide block sliding connection.

Furthermore, a pull ring for pushing the push-pull plate to move is arranged on the surface of one end, away from the guide block, of the push-pull plate.

Further, the length of the fixing plate is 15 mm.

Further, the height of the connecting block is greater than that of the fixing plate.

Compared with the prior art, the utility model provides a tooth is planted and is planted guider with planting body inserts first implantation through the guide pile downthehole, the slip guide block, make vertical circular guiding hole on the guide block align the second implantation point, and through the push-and-pull plate that promotes the concave plate, the push-and-pull plate drives two joint boards and slides and make two joint boards and correspond the through-hole joint, make the guide block can't continue to slide again, the gliding phenomenon appears at the planting in-process in the guide block has been reduced, make the accurate installation of planting body in correct gum position department, the planting experience of patient's planting body has been increased.

Drawings

Fig. 1 is a schematic structural view of an implant implantation guide for dental implantation according to the present invention.

Fig. 2 is a schematic structural view of the guide block of fig. 1.

Fig. 3 is a schematic view of the configuration of the concave plate of fig. 1.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.

As shown in fig. 1 to 3, it is a schematic structural view of an implant implantation guide for dental implantation according to the present invention. An implant implantation guider for dental implantation comprises a cylindrical positioning pile 10, a connecting block 20 arranged at the top of the positioning pile 10, a fixing plate 30 arranged on one side of the connecting block 20, a guide block 40 connected with the fixing plate 30 in a sliding manner and a concave plate 50 matched with the guide block 40, wherein the guide block 40 is provided with a transverse sliding hole 31 matched with the fixing plate 30, and the top of one end of the guide block 40, which is far away from the transverse sliding hole 31, is provided with a longitudinal circular guide hole 42 penetrating through the guide block 40; the fixing plate 30 is provided with a plurality of through holes 31 arranged at intervals in a direction towards the longitudinal circular guide hole 42, the concave plate 50 comprises a push-pull plate 51 and two clamping plates 52 arranged at two ends of the push-pull plate 51 and slidably connected with the outer side wall of the guide block 40, and each clamping plate 52 is matched with each through hole 31. The use process comprises the following steps: the oral cavity of a patient is disinfected regularly, after local anesthesia is performed, the gum is cut, the valve is turned over, the crest of the alveolar ridge is exposed, and the implantation point of each implant is determined. And (3) selecting a first implantation point, drilling by using a pilot drill, and reaming by using a reamer after determining that the position direction of the pore channel is correct, so that the first implantation hole is completed. Inserting the positioning pile 10 of the implant implantation guide for dental implantation into the first implantation hole, sliding the guide block 40 through the transverse sliding hole 41 to enable the longitudinal circular guide hole 42 on the guide block 40 to be aligned with the second implantation point, and pushing the push-pull plate 51 of the concave plate 50, wherein the push-pull plate 51 drives the two clamping plates 52 to slide and enables the two clamping plates 52 to be clamped with the corresponding through holes 31, so that the guide block 40 cannot slide any more, the sliding phenomenon of the guide block 40 in the implantation process is reduced, the implant is accurately installed at the correct gum position, and the implantation experience of the implant of a patient is improved; then, the pioneer drill passes through the longitudinal circular guide hole 42, the drill is aligned with the second implantation point and starts to punch, after the completion, the dental implant implantation guide is taken out, the hole is expanded by the reamer, the second implantation hole is completed, then according to the method, the positioning pile 10 of the dental implant implantation guide is inserted into the second implantation hole, the third implantation hole is punched, and the rest is done, so that a plurality of parallel pore channels can be obtained.

Each clamping plate 52 is provided with a sliding protrusion 521 towards one side surface of the guide block 40, a sliding groove 43 which is matched with the sliding protrusion 521 and communicated with the transverse sliding hole 31 is arranged on one side surface of the guide block 40 in sliding connection with each clamping plate 52, and the concave plate 50 is clamped in the corresponding sliding groove 43 through the sliding protrusions 521 of the two clamping plates 52 and is in sliding connection with the guide block 40. Make concave plate 50 slide more swiftly by promotion or pulling and through-hole 31 matched with in-process, and then accelerated the simple fixed of guide block 40 on fixed plate 30, prevent that guide block 40 from continuing to remove for the accurate installation of planting body has increased the planting experience of patient's planting body in correct gum position department.

The push-pull plate 51 is provided with a pull ring 511 from one end surface away from the guide block 40 for pushing the push-pull plate 51 to move. The pull ring 511 can make the push-pull plate 51 of the concave plate 50 more labor-saving to push or pull, thereby accelerating the planting efficiency of the patient implant.

The length of the fixing plate 30 is 15 mm. The height of the connecting block 20 is greater than that of the fixing plate 30. In the embodiment, the positioning pile is made of medical stainless steel materials, the diameter of the positioning pile 10 can be made to be 2.8mm, and the length of the positioning pile is 8 mm; the height of fixed plate 30 is 6mm, and the width is 2mm, and length is 15mm to the direction when making a hole between two planting points more remote is convenient, reduces the tooth and plants the number of times that the implant implantation director takes out and inserts.

Compared with the prior art, the utility model provides a tooth is planted and is planted with implant implantation director inserts first implantation downthehole through guide pile 10, sliding guide 40, make vertical circular guiding hole 42 on the guide block 40 aim at the second implantation point, and through the push-and-pull plate 51 who promotes concave plate 50, push-and-pull plate 51 drives two joint board 52 and slides and make two joint board 52 and correspond through-hole 31 joint, make guide block 40 unable continuation slip again, the gliding phenomenon appears at planting in-process in guide block 40 has been reduced, make the accurate installation of implant in correct gum position department, the planting experience of patient's implant has been increased.

The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.

Claims (5)

1. The utility model provides a tooth is planted and is implanted director with implant which characterized in that: the dental implant implantation guider comprises a cylindrical positioning pile, a connecting block arranged at the top of the positioning pile, a fixed plate arranged on one side of the connecting block, a guide block in sliding connection with the fixed plate and a concave plate matched with the guide block, wherein the guide block is provided with a transverse sliding hole matched with the fixed plate, and the top of one end of the guide block, which is far away from the transverse sliding hole, is provided with a longitudinal circular guide hole penetrating through the guide block; the fixed plate is provided with a plurality of through holes arranged at intervals in the direction towards the longitudinal circular guide hole, the concave plate comprises a push-pull plate and two clamping plates arranged at two ends of the push-pull plate and slidably connected with the outer side wall of the guide block, and each clamping plate is matched with each through hole.

2. The dental implant implantation guide of claim 1, wherein: every the joint board orientation guide block side surface is equipped with the slip arch, guide block and every joint board sliding connection side surface be equipped with the protruding cooperation of slip and with the communicating spout of horizontal slide opening, the concave plate is through two the joint board slip protruding joint in corresponding in the spout with guide block sliding connection.

3. The dental implant implantation guide of claim 1, wherein: and a pull ring for pushing the push-pull plate to move is arranged on the surface of one end, far away from the guide block, of the push-pull plate.

4. The dental implant implantation guide of claim 1, wherein: the length of the fixing plate is 15 mm.

5. The dental implant implantation guide of claim 1, wherein: the height of the connecting block is greater than that of the fixing plate.

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