CN217040361U

CN217040361U - Multi-auxiliary-structure planting guide plate

Info

Publication number: CN217040361U
Application number: CN202220649304.0U
Authority: CN
Inventors: 门贝; 尹曦; 喻金松
Original assignee: Wuhan Dazhong Dental Medical Co ltd
Current assignee: Wuhan Dazhong Dental Medical Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-26
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a multi-auxiliary structure planting guide plate, which comprises a guide plate body part and an upper jaw area, one side of the guide plate body is fixedly connected with a guide ring, the interior of the guide ring is fixedly connected with an occlusion supporting rod, the top of the occlusion support rod is fixedly connected with a support rubber part, one side of the middle part of the occlusion support rod, which is close to the cheek-side soft tissue, is fixedly connected with a cheek support plate, the middle part of the occlusion supporting rod close to one side of the tongue body is fixedly connected with a tongue supporting plate, so that the device can realize the fixation of the body part of the guide plate while realizing the long-time passive mouth opening of a patient by utilizing the supporting rubber part to open the occlusion, in addition, the buccal support plate can prop open the soft tissues at the buccal side, the tongue body can be propped open by the tongue support plate, the accidental injury caused by the soft tissues entering an operation area is avoided, finally, the lip is propped open by the arc-shaped lip propping device, thereby ensuring the operation visual field, greatly improving the practicability of the device and greatly reducing the operation time.

Description

Multi-auxiliary-structure planting guide plate

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a baffle is planted to many auxiliary structure.

Background

At present, an implant guide plate becomes a common oral implant auxiliary mode in clinic, and by means of the mode, the position and the depth of an implant are virtually preset according to the conditions of the inside of the mouth and CBCT of each patient, a static guide plate is printed, an implant drill point is guided, and the implant is placed, so that the technical sensitivity can be greatly reduced, the operation time is shortened, and the implant guide plate becomes a most widely applied guide technology in the field of oral medicine.

Static baffle guide is the core technique that the digitization was planted, the baffle is for referring to CBCT and patient's dentition form design production, need in the art to press the baffle by hand with its maintenance on patient's dentition, tractive lips simultaneously, prevent the accidental injury, the cheek soft tissue is pushed away with care to back dental area planting then need, the tongue body is pushed away to mandibular area planting then need be pushed away, prevent to get into the operation district accidental injury, then plant the preparation in cave and the placing of implant, the operation is comparatively loaded down with trivial details, bring a great deal of inconvenience for operative person and assistant, and constrictive oral cavity environment, often can't provide extra operating space outside satisfying the planting drilling and carry out above operation for the operative person. In addition, because the intraoral environment is narrow, the fine planting operation is often time-consuming and also long, a patient cannot keep opening the mouth for a long time, the operation duration is often prolonged, and therefore the multi-auxiliary-structure planting guide plate is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a baffle is planted to many auxiliary structure to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a baffle is planted to many auxiliary structures, includes baffle somatic part and upper jaw district, one side fixedly connected with guide ring of baffle somatic part, the inside fixedly connected with interlock bracing piece of guide ring, the top fixedly connected with of interlock bracing piece supports rubber portion, one side fixedly connected with cheek fagging that buccal side soft tissue is close to in interlock bracing piece middle part, one side fixedly connected with tongue fagging that the tongue body is close to in interlock bracing piece middle part, the front end fixedly connected with arc lip of interlock bracing piece struts the ware, the both sides of guide ring all are provided with auxiliary positioning mechanism.

Furthermore, the corresponding part of the guide plate body part is a lower jaw dental area part, the corresponding part of the supporting rubber part is an upper jaw area part, the inner side of the guide plate body part is of a concave structure, and the occlusal surface of the dentition of the guide plate body part is provided with at least one fenestration hole, so that the practicability of the device is greatly improved.

Furthermore, the auxiliary positioning mechanism comprises two connecting rods movably connected with the outer surface of the guide ring, and elastic expansion pieces are fixedly connected to the other ends of the connecting rods, and elastic caulking grooves are formed between the connecting rods, so that the stability of the device is greatly improved.

Furthermore, the elastic telescopic piece comprises a fixed rod, an extension spring is arranged inside the fixed rod, two sliding rods are fixedly connected to two ends of the extension spring, the other side of each sliding rod extends to the outside of the fixed rod and is fixedly connected with two connecting rods respectively, and therefore the application range of the device is greatly widened.

Furthermore, a sealing sleeve is fixedly connected with the connecting part of the fixed rod and the sliding rod, and a waterproof material is arranged on the outer surface of the sealing sleeve, so that the use safety of the device is greatly improved.

Furthermore, the inner wall of the guide ring is provided with a positioning groove, and the outer surface of the occlusion supporting rod is fixedly connected with a positioning rod matched with the positioning groove, so that the stability of the occlusion supporting rod is greatly improved.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up the interlock bracing piece, support rubber portion, the upper jaw district, the cheek fagging, the tongue fagging, the arc lip struts the ware, the constant head tank, guide ring and locating lever, make this device can utilize support rubber portion to strut the interlock and realize when the patient is opened a mouthful passively for a long time, realize the maintenance of baffle somatic part, the cheek fagging can strut buccal side soft tissue in addition, the tongue fagging can strut the tongue body, soft tissue entering art district and accidental injury have been avoided, strut the lip through the arc lip spreader at last, thereby guarantee the operation field of vision, thereby when having improved the practicality of this device greatly and very big reduction operation.

2. The utility model discloses still through setting up connecting rod, elasticity caulking groove, dead lever, slide bar, extension spring, seal cover for this device can carry out assistance-localization real-time to baffle somatic part and guide ring through assistance-localization real-time mechanism, thereby rocks about the guide ring appears when avoiding performing the operation, and then has improved operation success rate and operation efficiency greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a plan view of the entire invention;

FIG. 2 is a schematic perspective view of the connection part of the supporting rubber part and the upper jaw area of the present invention;

fig. 3 is a top view of the connecting portion of the guide ring and the interlocking support bar of the present invention;

fig. 4 is a schematic view of the internal structure of the fixing rod of the present invention;

in the figure: 1. a guide plate body; 2. a guide ring; 3. occluding the support rods; 4. a supporting rubber part; 5. the maxillary zone; 6. a cheek support plate; 7. a tongue supporting plate; 8. an arcuate lip distractor; 9. a connecting rod; 10. an elastic caulking groove; 11. a fixing rod; 12. a slide bar; 13. an extension spring; 14. sealing sleeves; 15. positioning a groove; 16. and (7) positioning the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-auxiliary structure planting guide plate comprises a guide plate body part 1 and an upper jaw area 5, wherein one side of the guide plate body part 1 is fixedly connected with a guide ring 2, the inner wall of the guide ring 2 is provided with a positioning groove 15, the outer surface of an occlusion support rod 3 is fixedly connected with a positioning rod 16 matched with the positioning groove 15, and by utilizing the positioning effect formed between the positioning groove 15 and the positioning rod 16, the guide ring 2 is not easy to shake left and right in the operation process, the inner part of the guide ring 2 is fixedly connected with the occlusion support rod 3, the top of the occlusion support rod 3 is fixedly connected with a support rubber part 4, one side of the middle part of the occlusion support rod 3 close to buccal soft tissue is fixedly connected with a buccal support plate 6, one side of the middle part of the occlusion support rod 3 close to the tongue body is fixedly connected with a tongue support plate 7, the front end of the occlusion support rod 3 is fixedly connected with an arc lip spreader 8, and two sides of the guide ring 2 are provided with auxiliary positioning mechanisms, the auxiliary positioning mechanism comprises two connecting rods 9 movably connected with the outer surface of the guide ring 2, the other ends of the two connecting rods 9 are fixedly connected with elastic telescopic parts, each elastic telescopic part comprises a fixed rod 11, an extension spring 13 is arranged inside the fixed rod 11, two ends of the extension spring 13 are fixedly connected with sliding rods 12, the other sides of the two sliding rods 12 extend to the outside of the fixed rod 11 and are respectively and fixedly connected with the two connecting rods 9, a sealing sleeve 14 is fixedly connected with the connecting part of the fixed rod 11 and the sliding rods 12, the outer surface of the sealing sleeve 14 is provided with waterproof materials, by using the sealing effect of the sealing sleeve 14, saliva and other liquids can be prevented from flowing into the fixed rod 11 during operation, meanwhile, the adverse effect of the extension spring 13 inside the fixed rod 11 on the operation can be avoided, and by using the elastic telescopic parts, the operating personnel can more easily adjust the inner diameter of the elastic caulking groove 10, thereby make this device can be applicable to the tooth of equidimension not, be provided with elasticity caulking groove 10 between two connecting rods 9, utilize auxiliary positioning mechanism to carry out assistance-localization real-time to guide ring 2, thereby make guide ring 2 more stable when the operation, the part that guide plate somatic part 1 corresponds is lower jaw dental zone part, the part that support rubber portion 4 corresponds is upper jaw district 5 part, guide plate somatic part 1 inboard is sunk structure, at least one fenestration hole has been seted up on the dentition occlusal surface of guide plate somatic part 1, fenestration hole on the occlusal surface through the dentition, can observe whether thoroughly take one's place after the baffle is worn into.

The utility model discloses a theory of operation: when in use, firstly the guide plate body 1 is worn into the dentition of the mandibular area of a patient, then the elastic caulking grooves 10 are clamped on the left and the right teeth of the planting position, when in clamping, an operator can pull the sliding rods 12 by hand to enable the two sliding rods 12 to drive the connecting rods 9 to move towards opposite directions and simultaneously stretch the stretching springs 13 inside the fixed rods 11, when the distance between the two connecting rods 9 is increased, the inner diameter of the elastic caulking grooves 10 inside the elastic caulking grooves can be continuously increased under the self elastic action, after the inner diameter of the elastic caulking grooves 10 is matched with the sizes of the left and the right teeth, the operator can release the force for pulling the sliding rods 12, so that the sliding rods 12 drive the elastic caulking grooves 10 to shrink under the action of the stretching springs 13, thereby the elastic caulking grooves 10 can be tightly clamped with the left and the right teeth, and further the device can be clamped with the teeth with different sizes, after 2 installations of guide ring are accomplished, operating personnel inserts interlock bracing piece 3 inside guide ring 2 again, and utilize constant head tank 15 and locating lever 16's limiting displacement, make interlock bracing piece 3 difficult take place to rock when the operation, and the support rubber portion 4 of 3 top installations of interlock bracing piece can let the tooth of patient upper jaw district 5 sting the post, thereby realize baffle somatic part 1's maintenance when strutting the interlock and realizing that the patient opens the mouth passively for a long time, cheek fagging 6 that 3 middle parts of recycle interlock bracing piece stretch out struts cheek side soft tissue, tongue fagging 7 that tongue side department stretches out struts the tongue body, thereby avoided the soft tissue to get into the art district and the accidental injury, the anterior arc lip that stretches out of recycle at last struts ware 8 with the lip, thereby guarantee the operation field of vision, and then the length of the operation of this device has significantly reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a baffle is planted to many auxiliary structures, includes baffle somatic part (1) and upper jaw district (5), its characterized in that: one side fixedly connected with guide ring (2) of baffle somatic part (1), the inside fixedly connected with interlock bracing piece (3) of guide ring (2), the top fixedly connected with of interlock bracing piece (3) supports rubber portion (4), one side fixedly connected with cheek fagging (6) that buccal side soft tissue is close to in interlock bracing piece (3) middle part, one side fixedly connected with tongue fagging (7) that the tongue body is close to in interlock bracing piece (3) middle part, the front end fixedly connected with arc lip of interlock bracing piece (3) props out ware (8), the both sides of guide ring (2) all are provided with auxiliary positioning mechanism.

2. The multi-auxiliary-structure planting guide plate according to claim 1, wherein: the part corresponding to the guide plate body part (1) is a lower jaw dental area part, the part corresponding to the supporting rubber part (4) is an upper jaw area part (5), the inner side of the guide plate body part (1) is of a concave structure, and at least one opening hole is formed in the occlusal surface of the dentition of the guide plate body part (1).

3. The multi-auxiliary-structure planting guide plate according to claim 1, wherein: the auxiliary positioning mechanism comprises two connecting rods (9) movably connected with the outer surface of the guide ring (2), the other ends of the two connecting rods (9) are fixedly connected with elastic telescopic pieces, and elastic caulking grooves (10) are formed between the two connecting rods (9).

4. The multi-auxiliary-structure planting guide plate according to claim 3, wherein: the elastic telescopic piece comprises a fixing rod (11), an extension spring (13) is arranged inside the fixing rod (11), sliding rods (12) are fixedly connected to the two ends of the extension spring (13), and the other sides of the sliding rods (12) extend to the outside of the fixing rod (11) and are fixedly connected with two connecting rods (9) respectively.

5. The multi-auxiliary-structure planting guide plate according to claim 4, wherein: the connecting part of the fixed rod (11) and the sliding rod (12) is fixedly connected with a sealing sleeve (14), and the outer surface of the sealing sleeve (14) is provided with waterproof materials.

6. The multi-auxiliary-structure planting guide plate according to claim 1, wherein: the inner wall of the guide ring (2) is provided with a positioning groove (15), and the outer surface of the occlusion supporting rod (3) is fixedly connected with a positioning rod (16) matched with the positioning groove (15).