COMPOSITE GUIDE PLATE
20230133214 ยท 2023-05-04
Assignee
Inventors
Cpc classification
B33Y80/00
PERFORMING OPERATIONS; TRANSPORTING
International classification
Abstract
The present utility model relates to a composite guide plate, comprising a base guide plate (1) and an implant guide plate (7), or comprising a base guide plate (1) and a repair guide plate (10), or comprising a base guide plate (1), an implant guide plate (7) and a repair guide plate (10), wherein the base guide plate (1) is provided with a retention pin sleeve (2); the implant guide plate (7) is provided with an implant sleeve (8) and a retention pin sleeve fastener (5); the retention pin sleeve fastener (5) is fastened on the retention pin sleeve (2) to connect the implant guide plate (7) to the base guide plate (1); the repair guide plate (10) is provided with the retention pin sleeve fastener (5); and the retention pin sleeve fastener (5) is fastened on the retention pin sleeve (2) to connect the repair guide plate (10) to the base guide plate (1). By means of the composite guide plate provided in the present utility model, the defect of traditional methods whereby the repeated removal and fitting of retention pins and guide plates is required can be overcome. Moreover, all the guide plates can be printed with resin, thereby greatly reducing clinical medical costs and the medical costs of processing plants.
Claims
1. A composite guide plate, comprising: a substrate guide plate (1) and a planting guide plate (7); or substrate guide plate (1) and repairing guide plate (10); or substrate guide plate (1), planting guide plate (7) and repairing guide plate (10); a fixing nail sleeve (2) is arranged on the substrate guide plate (1); an implant sleeve (8) and a fixing nail sleeve buckle (5) are arranged on the planting guide plate (7); the fixing nail sleeve buckle (5) is buckled on the fixing nail sleeve (2) so that the planting guide plate (7) is connected with the substrate guide plate (1); a fixing nail sleeve buckle (5) is arranged on the repairing guide plate (10); the fixing nail sleeve buckle (5) is buckled on the fixing nail sleeve (2) so that the repairing guide plate (10) is connected with the substrate guide plate (1).
2. The composite guide plate according to claim 1, wherein the substrate guide plate (1) is further provided with a locating plane (3); the planting guide plate (7) is further provided with a tongue side locating plane (6); the tongue side locating plane (6) is matched with the locating plane (3) of the substrate guide plate (1); the repairing guide plate (10) is further provided with a tongue side locating plane (6); the tongue side locating plane (6) is matched with the locating plane (3) of the substrate guide plate (1).
3. The composite guide plate according to claim 2, further comprising: a locating guide plate (4), the locating guide plate (4) is provided with a fixing nail sleeve buckle (5) and a tongue side locating plane (6); the tongue side locating plane (6) is matched with the locating plane (3) of the substrate guide plate; the fixing nail sleeve buckle (5) is buckled on the fixing nail sleeve (2) so that the locating guide plate (4) is connected with the substrate guide plate (1).
4. The composite guide plate according to claim 3, wherein the planting guide plate (7); the repairing guide plate (10) and locating guide plate (4) are respectively provided with a connecting rod (9); the connecting rod (9) is connected with the fixing nail sleeve buckle (5).
5. The composite guide plate according to claim 2, wherein the repairing guide plate (10) is provided with a repairing body; the repairing body is connected with the tongue side locating plane (6) and fixing nail sleeve buckle (5).
6. The composite guide plate according to claim 5, wherein when the repairing body is finally planted, grinding the tongue side locating plane (6), fixing nail sleeve buckle (5) and connecting rod (9).
7. The composite guide plate according to claim 1, further comprising: an implant, implanting the implant through the implant sleeve (8), the implant is connected with a temporary abutment (12).
8. The composite guide plate according to claim 7, wherein the temporary abutment (12) is bonded with the repairing body on the repairing guide plate (10).
9. The composite guide plate according to claim 1, wherein the inner surface of the fixing nail sleeve buckle (5) is jointed with the outer surface of the fixing nail sleeve (2); the radian of the fixing nail sleeve buckle (5) is 180 degrees to โ240 degrees; the outer surface of the fixing nail sleeve buckle (5) is a concave-convex structure, an embedding structure, a square and a rectangular structure, a hexagonal structure, a rhombic structure or a circular arc structure.
10. The composite guide plate according to claim 1, wherein the substrate guide plate (1), planting guide plate (7), repairing guide plate (10) and a locating guide plate (4) are made of resin.
Description
DESCRIPTION OF PICTURES
[0035] The utility model will be further described in detail with reference to the accompanying drawings and specific embodiments.
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[0069] In the picture, 1 is a base guide plate, 2 is a fixing nail sleeve, 3 is a locating plane, 4 is a locating guide plate, 5 is fixing nail sleeve buckle, 6 is tongue side locating plane, 7 is a planting guide plate, 8 is an implant sleeve, 9 is a connecting rod, 10 is repairing guide plate, 11 is jaw bone, 12 is a temporary base.
Specific Implementation Examples EXAMPLE 1
[0070] As shown in
[0071] a fixing nail sleeve 2 and a locating plane 3 are arranged on the substrate guide plate 1; When using, fixing nail is driven on the fixing nail sleeve 2; the substrate guide plate 1 is fixed.
[0072] the locating guide plate 4 is provided with a fixing nail sleeve buckle 5 and a tongue side locating plane 6; the tongue side positioning plane 6 is matched with the positioning plane 3 of the substrate guide plate 1; the fixing nail sleeve buckle 5 is buckled on the fixing nail sleeve 2 so that the locating guide plate 4 is connected with the substrate guide plate 1 (as shown in
[0073] the planting guide 7 is provided with an implant sleeve 8; the fixing nail sleeve buckle 5 and tongue side locating plane 6; the fixing nail sleeve buckle 5 is buckled on the fixing nail sleeve 2 so that the planting guide plate 7 is connected with the substrate guide plate 1; The tongue side positioning plane 6 cooperates with the positioning plane 3 of the base guide plate 1 (as shown in
[0074] the repairing guide plate 10 is provided with a fixing nail sleeve buckle 5 and a tongue side locating plane 6; the fixing nail sleeve buckle 5 is buckled on the fixing nail sleeve 2 so that the repairing guide plate 10 is connected with the substrate guide plate 1; The tongue side positioning plane 6 cooperates with the positioning plane 3 of the base guide plate 1 (as shown in
[0075] the planting guide plate 7, repairing guide plate 10 and guide plate 4 are respectively provided with a connecting rod 9; the connecting rod 9 is connected with the fixing nail sleeve buckle 5.
[0076] In use, implant is implanted through implant sleeve 8, on the implant is connected with temporary base 12.
[0077] The temporary abutment 12 is bonded to the prosthesis on the repair guide plate 10 (as shown in
[0078] the inner surface of the fixing nail sleeve buckle 5 is attached to the outer surface of the fixing nail sleeve 2; the radian of the fixing nail sleeve buckle 5 is 180 degrees to โ240 degrees; the outer surface of the fixing nail sleeve buckle 5 is a concave-convex structure, a embedding structure, a square and a rectangular structure, a hexagonal structure, a rhombic structure or a circular arc structure.
[0079] when the repairing body is finally planted, grinding the tongue side locating plane 6, fixing nail sleeve buckle 5 and connecting rod 9.
[0080] substrate guide plate 1, planting guide 7, repairing guide plate 10 and guide plate 4 is made of resin.
EMBODIMENT 2
[0081] As shown in
[0082] a fixing nail sleeve 2 and a locating plane 3 are arranged on the substrate guide plate 1; When using, fixing nail is driven on the fixing nail sleeve 2; the substrate guide plate 1 is fixed.
[0083] the planting guide 7 is provided with an implant sleeve 8; the fixing nail sleeve buckle 5 and tongue side locating plane 6; the fixing nail sleeve buckle 5 is buckled on the fixing nail sleeve 2 so that the planting guide plate 7 is connected with the substrate guide plate 1; The tongue side positioning plane 6 cooperates with the positioning plane 3 of the base guide plate 1 (as shown in
[0084] the repairing guide plate 10 is provided with a fixing nail sleeve buckle 5 and a tongue side locating plane 6; the fixing nail sleeve buckle 5 is buckled on the fixing nail sleeve 2 so that the repairing guide plate 10 is connected with the substrate guide plate 1; The tongue side positioning plane 6 cooperates with the positioning plane 3 of the base guide plate 1 (as shown in
[0085] the planting guide plate 7 and repairing guide plate 10 are respectively provided with a connecting rod 9; the connecting rod 9 is connected with the fixing nail sleeve buckle 5.
[0086] In use, implant is implanted through implant sleeve 8, on the implant is connected with temporary base 12.
[0087] The temporary abutment 12 is bonded to the prosthesis on the repair guide plate 10 (as shown in
[0088] the inner surface of the fixing nail sleeve buckle 5 is attached to the outer surface of the fixing nail sleeve 2; the radian of the fixing nail sleeve buckle 5 is 180 degrees to โ240 degrees; the outer surface of the fixing nail sleeve buckle 5 is a concave-convex structure, a embedding structure, a square and a rectangular structure, a hexagonal structure, a rhombic structure or a circular arc structure.
[0089] when the repairing body is finally planted, grinding the tongue side locating plane 6, fixing nail sleeve buckle 5 and connecting rod 9.
[0090] the substrate guide plate 1, planting guide 7 and repairing guide plate 10 is made of resin.
EXAMPLE 3
[0091] A composite guide plate, belonging to the dental support type composite guide plate, wherein the preparation and use (using the non-flap of the push-to-pull type case) process is as follows (as shown in
[0092] 1st, the barrier material is adhered on the tooth; the barrier material is adhered on the gingival mucous membrane or/and barrier material is adhered on other anatomical features; on the tooth, gingival mucosa or/and other anatomical features at least 4 point adhesive resistance material; Other anatomical features include, mucosal turning, bone protrusion, tongue protuberance.
[0093] 2nd, carrying out CBCT shooting; obtaining CBCT data with anti-reflection material information.
[0094] 3rd, obtaining the oral surface STL data with impedance material information, the method comprising:
[0095] a) taking the oral cavity impression; the blocking material will leave the mark on the corresponding position of the impression material; after the mould is hard to be printed, copying the blocking material to the impression; using the oral surface scanning device to scan the oral impression; obtaining the STL data with the information of the blocking material;
[0096] b) or using oral surface scanning device to directly scan in the oral cavity; obtaining STL data with anti-reflection material information;
[0097] c) or bonding the barrier material at the thickest and thinnest part of the oral mucosa, then displaying the bone in the CBCT data according to CBCT; tooth information and suspended resistance material information; because the suspension of the impedance material is adhered on the soft tissue, by analyzing the impedance material and bone relation, it can analyze the relationship and thickness of the bone and mucosa, so as to obtain soft tissue information, finally obtaining STL data.
[0098] 4. matching the CBCT data with the STL data: integrating the CBCT data and STL data, taking the information of the blocking material as the matching basis, by adjusting the tooth tissue information in the CBCT data and STL data, finally matching the jaw bone information, tooth tissue information, soft tissue information.
[0099] 5. Planning and retention of the implants and retention pins: according to the CBCT data and STL data matching information, obtaining the pre-tooth position and jaw bone condition, then according to the pre-tooth position and jaw bone condition, planning implant and fixing nail position.
[0100] The substrate guide plate 1 is formed by the following steps: designing the fixing nail sleeve 2 and locating plane 3, the combination is a whole, to obtain the base guide plate 1 with a fixing nail sleeve (as shown in
[0101] The positioning guide plate 4 is formed by the following steps:
[0102] a) generating a positioning guide body portion according to the STL data;
[0103] b) designing the fixing nail sleeve buckle 5 and tongue side locating plane 6 matched with the outer surface of the fixing nail sleeve 2;
[0104] c) the positioning guide plate main body part and fixing nail sleeve buckle 5 and tongue side locating plane 6 are connected as a whole, generating the guide plate 4 (as shown in
[0105] 8. The planting guide plate 7 is generated by the following steps:
[0106] a) selecting suitable implant sleeve 8 according to the type of the implant, and additional upper connecting rod 9 the implant sleeve 8 is firmly connected;
[0107] b) the connecting rod 9, tongue side locating plane 6, fixing nail sleeve buckle 5 and implant sleeve 8 are connected as a whole, generating planting guide 7 (as shown in
[0108] 9. The method for generating repair guide plate 10:
[0109] a) according to the oral cavity occlusion condition of the patient virtual teeth, obtaining initial prosthesis (i.e., repairing dentition);
[0110] b) selecting a suitable base according to the type and orientation of the selected implant, obtaining the final prosthesis (namely repairing dentition);
[0111] c) connecting the connecting rod 9, tongue side locating plane 6, fixing nail sleeve buckle 5 and final prosthesis (repairing tooth row) are connected together, generating repairing guide plate 10 (as shown in
[0112] 10. The substrate guide plate 1, the guide plate 4, the planting guide plate 7 and repairing guide plate 10 generated in the step 6, 7, 8 and 9 are output and printed by the 3D.
[0113] 11. Use of Compound Guide (Clinical Surgery):
[0114] a) the doctor in the patient mouth to test, the guide plate 4 and base plate 1 are connected together and worn in the patient mouth (as shown in
[0115] b) drawing teeth according to the planning before operation;
[0116] c) then according to the substrate guide 1 of the fixing nail sleeve 2 outer surface and locating plane 3 on the planting guide 7, the substrate guide plate 1 of the locating plane 3 with the planting guide 7 of the tongue side locating plane 6; after wearing the planting guide 7, implanting the implant (as shown in
[0117] d) after implanting the implant, taking off the planting guide plate 7. then installing temporary abutment 12 on the implant, and according to the fixing nail sleeve 2 outer surface of the substrate guide plate 1 and positioning plane 3 wearing repairing guide plate 10, the substrate guide plate 1 of the locating plane 3 with the repairing guide plate 10 of tongue side locating plane 6 (as shown in
[0118] e) after bonding, taking the temporary base 12 and repairing guide plate 10, grinding the repairing guide plate 10 on the connecting rod 9, tongue side locating plane 6 and fixing nail sleeve buckle 5, leaving the repairing body, and grinding the temporary base 12 protruding the repairing guide plate 10 upper end.
[0119] f) removing the substrate guide plate 1; wearing the prosthesis in the step e); fixing the temporary base station 12 and implant.
EXAMPLE 4
[0120] A composite guide plate, belonging to the mucosal support type composite guide plate, wherein the preparation and use (using the non-flap-free tooth-jaw case) process is as follows (as shown in
[0121] 1) on the oral mucosa, at least 4 point bonding resistance material on the dental arch mucosa or/and on the dental dyke.
[0122] 2nd, carrying out CBCT shooting; obtaining CBCT data with anti-reflection material information.
[0123] 3rd, obtaining the oral surface STL data with impedance material information, the method comprising:
[0124] a) taking the oral cavity impression; the blocking material will leave the mark on the corresponding position of the impression material; after the mould is hard to be printed, copying the blocking material to the impression; using the oral surface scanning device to scan the oral impression; obtaining the STL data with the information of the blocking material;
[0125] b) or using oral surface scanning device to directly scan in the oral cavity; obtaining STL data with anti-reflection material information;
[0126] c) or bonding the barrier material at the thickest and thinnest part of the oral mucosa, then displaying the bone in the CBCT data according to CBCT; tooth information and suspended resistance material information; because the suspension of the impedance material is adhered on the soft tissue, by analyzing the impedance material and bone relation, it can analyze the relationship and thickness of the bone and mucosa, so as to obtain soft tissue information, finally obtaining STL data.
[0127] 4. matching the CBCT data with the STL data: integrating the CBCT data and STL data, taking the information of the blocking material as the matching basis, by adjusting the tooth tissue information in the CBCT data and STL data, finally matching the jaw bone information, tooth tissue information, soft tissue information.
[0128] 5. Planning and retention of the implants and retention pins: according to the CBCT data and STL data matching information, obtaining the pre-tooth position and jaw bone condition, then according to the pre-tooth position and jaw bone condition, planning implant and fixing nail position.
[0129] The substrate guide plate 1 is formed by the following steps: designing the fixing nail sleeve 2 and locating plane 3, the combination is a whole, to obtain the fixing nail sleeve 2 of the substrate guide plate 1 (as shown in
[0130] 7. generating the planting guide plate 7:
[0131] a) selecting a suitable implant sleeve 8 according to the type of the implant, and attaching the upper connecting rod 9 to each implant sleeve 8 is firmly connected.
[0132] b) the connecting rod 9, tongue side locating plane 6, fixing nail sleeve buckle 5 and implant sleeve 8 are connected as a whole, generating planting guide 7 (as shown in
[0133] 8. The production of repair guide plate 10:
[0134] a) according to the oral cavity occlusion condition of the patient virtual teeth, obtaining initial prosthesis (i.e., repairing dentition);
[0135] b) selecting a suitable base according to the type and orientation of the selected implant, obtaining the final prosthesis (namely repairing dentition);
[0136] c) connecting the connecting rod 9, tongue side locating plane 6, fixing nail sleeve buckle 5 and final prosthesis (repairing tooth row) are connected together, generating repairing guide plate 10 (as shown in
[0137] 9. The substrate guide plate 1 generated in step 6, 7, 8, planting guide plate 7 and repairing guide plate 10 output and performing the 3D printing.
[0138] 10. Use of Compound Guide (Clinical Surgery):
[0139] a) the doctor in the patient mouth after wearing, wearing the substrate guide 1, confirming the position according to the fixing nail sleeve 2 on the fixing nail.
[0140] b) then according to the substrate guide 1 of the fixing nail sleeve 2 outer surface and locating plane 3 on the planting guide 7, the substrate guide 1 of the locating plane 3 with the planting guide 7 of tongue side locating plane 6; after wearing the planting guide 7, implanting the implant (as shown in
[0141] c) after implanting the implant, taking off the planting guide plate 7. then installing temporary abutment 12 on the implant, and according to the fixing nail sleeve 2 outer surface of the substrate guide plate 1 and positioning plane 3 wearing repairing guide plate 10, the substrate guide plate 1 of the locating plane 3 with the repairing guide plate 10 of tongue side locating plane 6 (as shown in
[0142] d) after bonding, taking the temporary base 12 and repairing guide plate 10, grinding the repairing guide plate 10 on the connecting rod 9, tongue side locating plane 6 and fixing nail sleeve buckle 5, leaving the prosthesis, and grinding the temporary base 12 protruding the upper end of the repairing guide plate 10.
[0143] e) taking off the substrate guide plate 1, d) in the step of repairing body, the temporary base 12 and implant is fixed.
EXAMPLE 5
[0144] A composite guide plate, belonging to the bone support type composite guide plate, preparation and use (suitable for the need of osteotomy case) process (as shown in
[0145] The position of the implant and retention pin is as follows: obtaining the pre-tooth position and jaw bone condition according to the obtained CBCT data; then according to the pre-tooth position and jaw bone condition, planning the implant and position of the fixing nail.
[0146] 2. generating substrate guide plate 1: designing the fixing nail sleeve 2 and locating plane 3, the combination is a whole, to obtain the fixing nail sleeve 2 of the substrate guide plate 1 (as shown in
[0147] 3rd, generating planting guide plate 7:
[0148] a) selecting suitable implant sleeve 8 according to the type of the implant, and additional upper connecting rod 9 the implant sleeve 8 is firmly connected;
[0149] b) the connecting rod 9, tongue side locating plane 6, fixing nail sleeve buckle 5 and implant sleeve 8 are connected as a whole, generating planting guide 7 (as shown in
[0150] 4. The method for generating repair guide plate 10
[0151] a) according to the oral cavity occlusion condition of the patient virtual teeth, obtaining initial prosthesis (i.e., repairing dentition);
[0152] b) selecting a suitable base according to the type and orientation of the selected implant, obtaining the final prosthesis (namely repairing dentition);
[0153] c) connecting the connecting rod 9, tongue side locating plane 6, fixing nail sleeve buckle 5 and final prosthesis (repairing tooth row) are connected together, generating repairing guide plate 10 (as shown in
[0154] 5th, the substrate guide plate 1 generated in the step 2, 3, 4, planting guide plate 7 and repairing guide plate 10 output and performing the 3D printing.
[0155] 6. Use of Compound Guide (Clinical Surgery):
[0156] a) the doctor to flap in the patient mouth, then wearing the substrate guide 1, confirming the position according to the fixing nail sleeve 2 fixing nail, and then reference plane 3 the jaw bone 11 operation (as shown in
[0157] b) then according to the substrate guide 1 of the fixing nail sleeve 2 outer surface and locating plane 3 on the planting guide 7, the substrate guide 1 of the locating plane 3 with the planting guide 7 of tongue side locating plane 6; after wearing the planting guide 7, implanting the implant (as shown in
[0158] c) after implanting the implant, taking off the planting guide plate 7. then installing temporary abutment 12 on the implant, and according to the fixing nail sleeve 2 outer surface of the substrate guide plate 1 and positioning plane 3 wearing repairing guide plate 10, the substrate guide plate 1 of the locating plane 3 with the repairing guide plate 10 of tongue side locating plane 6 (as shown in
[0159] d) after bonding, taking the temporary base 12 and repairing guide plate 10, grinding the repairing guide plate 10 on the connecting rod 9, tongue side locating plane 6 and fixing nail sleeve buckle 5, leaving the prosthesis, and grinding the temporary base 12 protruding the upper end of the repairing guide plate 10.
[0160] e) taking off the substrate guide plate 1; suturing the patient mucosa; wearing the prosthesis in the step d); fixing the temporary base station 12 and implant.
[0161] Although the embodiment of the utility model has been disclosed above, but it is not limited to the application in the specification and implementation manner. It can be applied to all kinds of fields suitable for the utility model. Additional modifications may be readily achieved for those skilled in the art. Therefore, without departing from the general concept as defined in the claims and equivalent range, the utility model is not limited to specific details and shown and described herein.