A process method for collecting guide plate information, sticking and blocking points

Abstract

The application discloses a guide plate information collection adhesion and reflection point process method, relates to the field of dental implant surgery, and comprises the following steps: S1, taking teeth, removing the baked porcelain tooth in the mouth of a patient to expose the tooth socket; S2, flushing, flushing the foreign matters in the tooth socket clean; S3, blowing dry, using high-speed flowing air to blow the liquid in the tooth socket dry; S4, brushing a developing agent, brushing the developing agent on the tooth socket and the periodontal tissue using a brushing device. The application has the effect that doctors can accurately manufacture the guide plate.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of dental implant surgery, in particular to a process method for collecting and adhering blocking and shooting points of guide plate information. BACKGROUND

[0002] The implant surgery guide plate is an auxiliary implant tool used in digital minimally invasive dental implant technology. Digital dental implant uses 3D technology to produce a guide plate for accurate positioning, pointing, depth and angle of implantation of the implant. The three-dimensional virtual model implants the implant, avoids important mandibular nerve lines, etc., and can greatly shorten the operation time.

[0003] The doctor inserts the collector into the patient's mouth to collect CT image information of the patient's teeth, and then transmits the collected information to the computer. The computer designs and simulates the direction and depth of the implant, makes a three-dimensional simulation effect diagram, and finally sends the plan to an outside processing factory to make a guide plate. In the implant surgery, the doctor positions with the help of the digital guide plate, transfers the preoperative design to the operation, only needs to clamp the guide plate on the teeth, and prepares the implant cavity according to the position and depth of the hole on the guide plate. According to the preset scheme, the implant surgery can be completed.

[0004] For the related technology in the above, when there is a porcelain tooth in the patient's mouth, the porcelain tooth will affect the clarity of CT imaging, and the porcelain tooth needs to be removed before CT. After the porcelain tooth is removed, the alveolar and other soft tissues are exposed. Due to the limitations of CT application, CT can only obtain relatively clear hard tissue information such as jaw bone and tooth body, but cannot obtain high-precision soft tissue information, resulting in unclear CT imaging and inability to accurately manufacture the guide plate. SUMMARY

[0005] In order to improve the problem that CT cannot clearly obtain soft tissue information and cannot accurately manufacture the guide plate, the present application provides a process method for collecting and adhering blocking and shooting points of guide plate information.

[0006] The process method for collecting and adhering blocking and shooting points of guide plate information provided by the present application adopts the following technical scheme:

[0007] A process method for collecting and adhering blocking and shooting points of guide plate information, comprising the following steps:

[0008] S1. Take the tooth, remove the porcelain tooth in the patient's mouth to expose the alveolar;

[0009] S2. Rinse, rinse the foreign matter in the alveolar clean;

[0010] S3. Dry, use high-speed airflow to dry the liquid in the alveolar;

[0011] S4. Apply developer, use a brushing device to apply developer to the alveolar and periodontal.

[0012] By adopting the technical scheme, the porcelain tooth in the oral cavity of the patient is first removed to expose the alveolus; then the foreign matter in the alveolus of the patient is flushed with distilled water to keep the alveolus of the patient clean; then the distilled water in the alveolus is blown dry with high-speed flowing gas to make the alveolus of the patient free of clear water; finally, the alveolus and the periodontium of the patient are coated with a developing agent by using the brushing device, so that the soft tissues such as the alveolus and the periodontium can be clearly imaged by CT when the doctor collects the guide plate information, and the doctor can accurately manufacture the guide plate.

[0013] Optionally, the brushing device comprises a hand-held rod, an alveolar brushing assembly and a periodontal brushing assembly, the periodontal brushing assembly is located at the end of the hand-held rod, and the alveolar brushing assembly is located at one side of the hand-held rod.

[0014] By adopting the technical scheme, when the alveolus and the periodontium of the patient need to be brushed with the developing agent, the doctor can insert the alveolar brushing assembly and the periodontal brushing assembly into the oral cavity of the patient through the hand-held rod, and then brush the alveolus of the patient with the alveolar brushing assembly and brush the periodontium of the patient with the periodontal brushing assembly, so that the soft tissues such as the alveolus and the periodontium can be clearly imaged by CT when the doctor collects the guide plate information, and the doctor can accurately manufacture the guide plate.

[0015] Optionally, the periodontal brushing assembly comprises a brushing roller hinged at the end of the hand-held rod and a tension spring arranged on the hand-held rod, one end of the tension spring is fixedly connected with the hand-held rod, the other end is fixedly connected with the brushing roller, when the tension spring is at the original length, the brushing roller is arranged at an angle with the hand-held rod, a sleeve is slidably arranged on the hand-held rod, one end of the sleeve is movably abutted with the brushing roller, the alveolar brushing assembly is located at one side of the sleeve, and a locking mechanism for locking the sleeve on the hand-held rod is arranged on the hand-held rod.

[0016] By adopting the technical scheme, the sleeve is slidably arranged on the hand-held rod, when the sleeve is not in contact with the brushing roller, the brushing roller is arranged at an angle with the hand-held rod under the action of the tension spring, at this time, the doctor can insert the brushing roller into the oral cavity of the patient through the hand-held rod, so that the brushing roller brushes the developing agent onto the periodontium of the patient. After the brushing of the periodontium of the patient is completed, the sleeve is driven to slide on the hand-held rod, the sleeve drives the brushing roller to rotate around one end of the hand-held rod until the sleeve covers the outer periphery of the brushing roller, and finally the sleeve is locked and fixed on the hand-held rod by using the locking mechanism, so that the brushing roller is stably stored in the sleeve, and the doctor can use the alveolar brushing assembly on one side of the sleeve to brush the alveolus of the patient with the developing agent.

[0017] Optionally, the alveolar brushing assembly comprises a carrier arranged on the outer circumferential wall of the sleeve and a sponge strip fixed on the carrier, the sponge strip being impregnated with the developing agent.

[0018] By adopting the above technical scheme, the carrier is arranged on the outer circumferential wall of the sleeve, and when the developing agent needs to be brushed on the alveoli of the patient, the carrier is put into the alveoli of the patient through the hand-held rod, so that the sponge strip impregnated with the developing agent is brushed on the inner wall of the alveoli of the patient, thereby realizing the brushing of the developing agent on the alveoli of the patient.

[0019] Optionally, the carrier is arranged as an air bag, the hand-held rod is internally provided with a gas guide channel, a gas guide hole is arranged on the side wall of the hand-held rod and in communication with the gas guide channel, a gas guide pipe is connected to the hand-held rod and used for guiding gas into the gas guide channel, and an air inlet hole is arranged on the sleeve at the air bag and in movable abutment with the gas guide hole.

[0020] By adopting the above technical scheme, since the sizes of the alveoli of the patient are different, in order to quickly brush the developing agent on the alveoli of the patient, the air inlet hole on the sleeve is first abutted with the gas guide hole on the hand-held rod by rotating the sleeve; then the air bag is put into the alveoli of the patient through the hand-held rod; then the gas guide pipe is used to guide gas into the gas guide channel, and the gas enters the air bag through the gas guide hole and the air inlet hole, so that the air bag is inflated, the sponge strip impregnated with the developing agent on the air bag is in contact with the inner wall of the alveoli, and the developing agent is brushed on the inner wall of the alveoli. The inflation degree of the air bag can be adapted to alveoli of different sizes, thereby improving the efficiency of brushing the developing agent on the alveoli.

[0021] Optionally, a linear groove and a ring groove are arranged on the outer circumferential wall of the hand-held rod, the linear groove is consistent with the length direction of the hand-held rod, the ring groove is coaxially arranged with the hand-held rod, the linear groove and the ring groove are in communication, a sliding block is fixed on the inner wall of the sleeve, the linear groove and the ring groove are in sliding fit with the sliding block, and an air blowing hole is further arranged on the sleeve.

[0022] When the sliding block is located in the ring groove, the air blowing hole and the air inlet hole are respectively in movable abutment with the gas guide hole by rotating the sleeve.

[0023] By adopting the technical scheme, the inner wall of the sleeve is fixedly connected with the sliding block, the sliding block is slidably matched with the linear slot and the annular slot on the hand-held rod, so that when the brushing of the developing agent on the periodontal of the patient is completed, the sleeve can be pushed towards the direction of the brushing roller, at this time, the sleeve stably slides on the hand-held rod under the cooperation of the sliding block and the linear slot until the brushing roller completely enters the sleeve, and at this time, the sliding block is located at the intersection of the linear slot and the annular slot. The sleeve is further rotated, so that the sliding block enters the annular slot, when the air blowing hole on the sleeve is in butt joint with the air guide hole on the hand-held rod, the gas is introduced into the air guide channel through the air guide pipe, and the gas overflows through the air blowing hole and the air guide hole and blows and dries the inner wall of the alveolus. Then, the sleeve is rotated, so that the air inlet hole on the sleeve is in butt joint with the air guide hole on the hand-held rod, the air bag is put into the alveolus of the patient through the hand-held rod, and then the gas is injected into the air bag. After the air bag is inflated, the sponge strip soaked with the developing agent on the air bag contacts the inner wall of the alveolus and brushes the developing agent to the inner wall of the alveolus. The inflation degree of the air bag can be adapted to alveolus of different sizes, so that the efficiency of brushing the developing agent to the alveolus is improved.

[0024] Optionally, the locking mechanism comprises a first locking assembly arranged in the linear slot and a second locking assembly arranged in the annular slot, when the first locking assembly locks the sleeve on the hand-held rod, the brushing roller is located in the sleeve, and when the second locking assembly locks the sleeve on the hand-held rod, the air blowing hole or the air inlet hole is in butt joint with the air guide hole.

[0025] By adopting the technical scheme, the sliding block is moved along the linear slot, when the sliding block moves to the first locking assembly, the first locking assembly temporarily locks and fixes the sleeve on the hand-held rod through the sliding block, so that the sleeve stably covers the brushing roller, after the sliding block enters the annular slot, the sleeve is rotated, so that the sliding block moves to the second locking assembly, at this time, the air blowing hole or the air inlet hole is in butt joint with the air guide hole, and then the second locking assembly is started, the second locking assembly temporarily locks and fixes the sleeve on the hand-held rod through the sliding block. The gas in the air guide channel can overflow smoothly, so that the purpose of blowing and drying the alveolus or quickly brushing the developing agent is achieved.

[0026] Optionally, the hand-held rod is provided with a camera, and the hand-held rod is further connected with a display, and the camera is electrically connected with the display.

[0027] By adopting the technical scheme, the camera can present the image in the oral cavity of the patient on the display, so that the doctor can quickly and accurately brush the developing agent to the alveolus and the periodontal of the patient.

[0028] In summary, the present application has at least one of the following beneficial technical effects:

[0029] 1. Rotate the sleeve so that the air inlet hole on the sleeve is in alignment with the air guide hole on the hand rod; then put the air bag into the patient's alveolus through the hand rod; then use the air guide tube to introduce air into the air guide channel, and the air enters the air bag through the air guide hole and the air inlet hole, and after the air bag is inflated, the sponge strip soaked with the developer on the air bag contacts the inner wall of the alveolus and brushes the developer onto the inner wall of the alveolus. The inflation degree of the air bag can be adapted to alveoli of different sizes, thereby improving the efficiency of brushing the developer on the alveolus;

[0030] 2. When the sleeve is not in contact with the brushing roller, the brushing roller is arranged at an angle with the hand rod under the action of the tension spring, at this time the doctor can extend the brushing roller into the patient's oral cavity through the hand rod, so that the brushing roller brushes the developer onto the patient's periodontal tissue. After the brushing of the patient's periodontal tissue is completed, the sleeve is driven to slide on the hand rod, so that the brushing roller is stably stored in the sleeve, facilitating the doctor to use the alveolar brushing assembly on one side of the sleeve to brush the developer on the patient's alveolus;

[0031] 3. The air guide hole is arranged on the hand rod, and the air blowing hole and the air inlet hole are arranged on the sleeve, so that only the sleeve needs to be rotated to achieve the purposes of blowing dry and brushing the developer on the alveolus. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a process flow diagram of the guide plate information acquisition and adhesion resistance point method in the embodiment of the present application.

[0033] Figure 2 It is a structural schematic diagram of the sleeve, the brushing device, the air guide tube, the camera and the display in the embodiment of the present application.

[0034] Figure 3 It is a structural schematic diagram of the hand rod, the alveolar brushing assembly and the periodontal brushing assembly in the embodiment of the present application.

[0035] Figure 4 It is a structural schematic diagram of the hand rod, the periodontal brushing assembly, the first locking assembly and the second locking assembly in the embodiment of the present application.

[0036] Figure 5 It is a cross-sectional structural schematic diagram of the hand rod and the sleeve in the embodiment of the present application, mainly used for showing the periodontal brushing assembly.

[0037] Figure 6 It is a cross-sectional structural schematic diagram of the hand rod in the embodiment of the present application, mainly used for showing the air guide channel, the air guide hole and the second locking assembly.

[0038] Mark No. 1, air guide channel; 2, sleeve; 3, brushing device; 31, hand-held rod; 32, alveolar brushing assembly; 321, air bag; 322, sponge strip; 33, periodontal brushing assembly; 331, brushing roller; 332, tension spring; 41, first locking assembly; 42, second locking assembly; 421, clamping block; 422, spring; 5, air guide hole; 6, air guide pipe; 7, air inlet hole; 8, straight slot; 9, annular slot; 10, air blowing hole; 11, camera; 12, display; 13, support plate; 14, connecting pipe; 15, signal line. DETAILED DESCRIPTION

[0039] The following will be described in detail with reference to the accompanying drawings. Figures 1-6 The present application is further described in detail.

[0040] The embodiment of the present application discloses a process method for collecting information of guide plate adhesion resistance points. Referring to Figure 1 and Figure 2 A process method for collecting information of guide plate adhesion resistance points comprises the following steps:

[0041] S1. Take out the tooth, remove the porcelain tooth in the patient's mouth to expose the alveolar;

[0042] S2. Rinse, use distilled water to rinse the foreign matter in the patient's alveolar, keep the patient's alveolar clean;

[0043] S3. Blow dry, use high-speed airflow to blow dry the distilled water in the alveolar, so that there is no clear water in the patient's alveolar;

[0044] S4. Brush the developer, use the brushing device 3 to brush the developer on the alveolar and periodontal, so that the developer can make the soft tissue such as alveolar and periodontal clearly imaged by CT when the doctor collects information of the guide plate, and then the doctor can accurately make the guide plate.

[0045] Referring to Figure 2 and Figure 3 The brushing device 3 comprises a hand-held rod 31, an alveolar brushing assembly 32 and a periodontal brushing assembly 33, the hand-held rod 31 is provided in the form of a cylinder, a sleeve 2 is sleeved and slid on the hand-held rod 31, the periodontal brushing assembly 33 is located at the end of the hand-held rod 31, and the alveolar brushing assembly 32 is located at one side of the sleeve 2. When it is needed to brush the developer on the alveolar and periodontal of the patient, the doctor can stretch the alveolar brushing assembly 32 and the periodontal brushing assembly 33 into the patient's oral cavity through the hand-held rod 31, and then brush the developer on the alveolar and periodontal of the patient through the alveolar brushing assembly 32 and the periodontal brushing assembly 33.

[0046] In order to facilitate the doctor to quickly and accurately brush the developer on the alveolar and periodontal of the patient, referring to Figure 2 and Figure 3The support plate 13 is riveted on the peripheral wall of the handheld rod 31 and is located at the end of the sleeve 2 away from the periodontal brushing assembly 33. The connecting pipe 14 is provided on the support plate 13 and is slidingly connected to the support plate 13 along the length direction of the handheld rod 31 and is rotatably connected to the support plate 13. The end of the connecting pipe 14 close to the sleeve 2 is fixedly connected with the camera 11 through a screw, the camera 11 is connected with the signal line 15, part of the signal line 15 is located in the connecting pipe 14, and the end of the signal line 15 away from the camera 11 is connected with the display 12. The camera 11 is electrically connected with the display 12 through the signal line 15.

[0047] The connecting pipe 14 is slidingly or rotatably driven on the support plate 13 to adjust the position of the camera 11 in the patient's oral cavity, so that the doctor can clearly observe the inside of the patient's oral cavity through the display 12. The doctor adjusts the position of the handheld rod 31 according to the situation in the patient's oral cavity, and after completing the blow-drying treatment of the patient's alveolar, the patient's periodontal is brushed with the periodontal brushing assembly 33 and the patient's alveolar is brushed with the alveolar brushing assembly 32. When the doctor collects the guide plate information, the developer makes the soft tissues such as the alveolar and the periodontal clearly imaged by the CT, and then the doctor can accurately manufacture the guide plate.

[0048] Referring to Figure 2 and Figure 4 , the linear groove 8 is consistent with the length direction of the handheld rod 31, the annular groove 9 is coaxially arranged with the handheld rod 31, the linear groove 8 is in communication with the annular groove 9, and the length direction of the central axis of the annular groove 9 is consistent with the length direction of the linear groove 8. The sliding block is adhered to the inner wall of the sleeve 2 by strong glue, and the linear groove 8 and the annular groove 9 are slidingly matched with the sliding block. When the sliding block is located in the linear groove 8, the sleeve 2 can stably slide along the length direction of the handheld rod 31; when the sliding block is located in the annular groove 9, the sleeve 2 can stably rotate on the handheld rod 31.

[0049] Referring to Figure 2 , Figure 3 and Figure 4 , the air guide channel 1 is arranged in the handheld rod 31, the end of the air guide channel 1 away from the periodontal brushing assembly 33 is provided with an opening, the handheld rod 31 is connected with the air guide pipe 6 through the rotary joint at the opening end of the air guide channel 1, and the end of the air guide pipe 6 away from the handheld rod 31 is connected with the air source. The air guide hole 5 in communication with the air guide channel 1 is formed in the side wall of the handheld rod 31, and the air blowing hole 10 is formed through the sleeve 2.

[0050] When it is needed to dry the distilled water in the patient's tooth socket, the sleeve 2 is first made to slide on the hand-held rod 31 so that the slider moves to the intersection of the linear groove 8 and the annular groove 9, and then the sleeve 2 is rotated so that the slider enters the annular groove 9. When the air blowing hole 10 on the sleeve 2 is in butt joint with the air guide hole 5 on the hand-held rod 31, air is introduced into the air guide channel 1 through the air guide pipe 6, and the air overflows through the air blowing hole 10 and the air guide hole 5 to dry the inner wall of the tooth socket. At this time, the periodontal brushing assembly 33 is located in the sleeve 2.

[0051] After the drying of the tooth socket is completed, the developer needs to be brushed on the periodontal, referring to Figure 4 and Figure 5 The periodontal brushing assembly 33 comprises a brushing roller 331 hinged at the end of the hand-held rod 31 and a tension spring 332 arranged on the hand-held rod 31. The brushing roller 331 is soaked with the developer, and one end of the tension spring 332 is fixedly connected with the hand-held rod 31 and the other end is fixedly connected with the brushing roller 331. When the tension spring 332 is in the original length, the brushing roller 331 is arranged at an angle with the hand-held rod 31. The angle between the brushing roller 331 and the hand-held rod 31 can be 90°, 100° or 120°. In the embodiment of the application, the angle between the brushing roller 331 and the hand-held rod 31 is 90° when the tension spring 332 is in the original length.

[0052] When the drying of the tooth socket is completed, the sleeve 2 is rotated, and when the slider on the sleeve 2 slides to the intersection of the linear groove 8 and the annular groove 9, the sleeve 2 is made to slide along the length direction of the linear groove 8 in the direction away from the brushing roller 331. With the sliding of the sleeve 2, the brushing roller 331 is gradually exposed. When the brushing roller 331 is completely exposed from the sleeve 2, the brushing roller 331 is rotated around one end of the hand-held rod 31 under the action of the tension spring 332, so that the brushing roller 331 is arranged at an angle with the hand-held rod 31. The doctor can extend the brushing roller 331 into the patient's oral cavity through the hand-held rod 31 and brush the developer on the patient's periodontal.

[0053] After the brushing of the developer on the periodontal is completed, the developer needs to be brushed on the tooth socket, referring to Figure 5 The tooth socket brushing assembly 32 comprises a carrier arranged on the outer peripheral wall of the sleeve 2 and a sponge strip 322 fixedly connected with the carrier. The carrier is arranged as an air bag 321, and the sponge strip 322 is bonded on the outer peripheral wall of the air bag 321. The sponge strip 322 is soaked with the developer. The air inlet hole 7 is arranged through the sleeve 2 at the air bag 321, and the air inlet hole 7 is in movable butt joint with the air guide hole 5.

[0054] When it is needed to brush the developing agent to the patient's dental groove, the sleeve 2 can be pushed towards the direction of the brushing roller 331, the brushing roller 331 is in movable abutment with the sleeve 2, the sleeve 2 drives the brushing roller 331 to rotate, when the slider on the sleeve 2 moves to the intersection of the linear groove 8 and the annular groove 9, the brushing roller 331 is entirely located in the sleeve 2. Then rotate the sleeve 2, so that the slider enters the annular groove 9, when the air inlet hole 7 on the sleeve 2 is in butt joint with the air guide hole 5 on the hand-held rod 31, the air bag 321 is put into the patient's dental groove through the hand-held rod 31, then the air bag 321 is injected with gas. After the air bag 321 is inflated, the sponge strip 322 soaked with the developing agent on the air bag 321 is in contact with the inner wall of the dental groove, and the developing agent is brushed to the inner wall of the dental groove. The inflation degree of the air bag 321 can be adapted to the dental grooves of different sizes, so as to improve the efficiency of brushing the developing agent to the dental groove.

[0055] With reference to Figure 4 and Figure 6 , the hand-held rod 31 is provided with a locking mechanism for locking the sleeve 2 on the hand-held rod 31, the locking mechanism comprises a first locking assembly 41 arranged in the linear groove 8 and a second locking assembly 42 arranged in the annular groove 9, the second locking assembly 42 is provided with two, the two second locking assemblies 42 are arranged in the annular groove 9 in a spaced manner, and the first locking assembly 41 is located at the intersection of the linear groove 8 and the annular groove 9. In the embodiment of the application, the constituent parts of the first locking assembly 41 and the two second locking assemblies 42 are the same. The second locking assembly 42 comprises a spring 422 and a clamping block 421, a mounting groove is arranged in the linear groove 8 / annular groove 9, the spring 422 is located in the mounting groove, one end of the clamping block 421 is arranged in the mounting groove in a sliding manner, one end of the spring 422 is fixedly connected with the inner wall of the mounting groove, and the other end is fixedly connected with the clamping block 421. The end of the clamping block 421 away from the spring 422 is provided with a spherical surface. A clamping groove adapted to the clamping of the clamping block 421 is arranged on the end face of the slider away from the inner wall of the sleeve 2.

[0056] When the slider on the sleeve 2 slides in the linear groove 8, when the slider slides to the clamping block 421 of the first locking assembly 41, the clamping block 421 is clamped with the clamping groove of the slider under the action of the spring 422, so that the sleeve 2 is temporarily locked and fixed on the hand-held rod 31, so that the sleeve 2 stably covers the brushing roller 331. Then rotate the sleeve 2, so that the slider moves to the clamping block 421 of the second locking assembly 42, at this time the air blowing hole 10 or the air inlet hole 7 is in butt joint with the air guide hole 5, so that the sleeve 2 is temporarily locked and fixed on the hand-held rod 31. The gas in the air guide channel 1 can overflow smoothly, so as to realize the purpose of blowing dry or quickly brushing the developing agent to the dental groove.

[0057] The implementation principle of the process method for guide plate information collection and adhesion resistance point is as follows: first, the porcelain teeth in the patient's oral cavity are removed to expose the tooth socket; then, the foreign matter in the patient's tooth socket is flushed with distilled water to keep the patient's tooth socket clean. Then, the sleeve 2 is driven to slide and rotate on the hand-held rod 31, and when the air blowing hole 10 on the sleeve 2 is connected with the air guide hole 5 on the hand-held rod 31, the inner wall of the tooth socket can be dried. After the drying of the tooth socket is completed, the sleeve 2 is driven to slide and rotate on the hand-held rod 31, so that the brushing roller 331 is exposed, and the patient's periodontal tissue is brushed with the developer by the brushing roller 331. After the brushing of the periodontal tissue is completed, the sleeve 2 is driven to slide and rotate on the hand-held rod 31, so that the sleeve 2 covers the brushing roller 331, and the air inlet hole 7 on the sleeve 2 is connected with the air guide hole 5 on the hand-held rod 31. The doctor puts the air bag 321 into the patient's tooth socket through the hand-held rod 31, and then injects gas into the air bag 321. After the air bag 321 is inflated, the sponge strip 322 soaked with the developer on the air bag 321 is in contact with the inner wall of the tooth socket, and the developer is brushed onto the inner wall of the tooth socket. The inflation degree of the air bag 321 can be adapted to tooth sockets of different sizes, thereby improving the efficiency of brushing the developer on the tooth socket.

[0058] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape, and principle of the present application should be covered by the protection scope of the present application.

Claims

1. A process for adhesive photoresistive points for information acquisition on a guide plate, characterized in that: Includes the following steps: S1. Tooth Removal: Remove the porcelain crown from the patient's mouth to expose the alveolar bone. S2. Rinse to remove foreign objects from the alveolar bone; S3. Drying: Use a high-speed airflow to dry the liquid in the alveolar socket; S4. Apply developing agent, using the brushing device (3) to apply developing agent to the alveolar bone and periodontal tissue; The coating device (3) includes a hand handle (31), an alveolar coating assembly (32) and a periodontal coating assembly (33), wherein the periodontal coating assembly (33) is located at the end of the hand handle (31) and the alveolar coating assembly (32) is located on one side of the hand handle (31). The periodontal brushing assembly (33) includes a brushing roller (331) hinged to the end of the hand handle (31) and a tension spring (332) disposed on the hand handle (31). One end of the tension spring (332) is fixedly connected to the hand handle (31) and the other end is fixedly connected to the brushing roller (331). When the tension spring (332) is at its original length, the brushing roller (331) is set at an angle to the hand handle (31). A sleeve (2) is slidably sleeved on the hand handle (31). One end of the sleeve (2) is movably abutting against the brushing roller (331). The alveolar brushing assembly (32) is located on one side of the sleeve (2). A locking mechanism for locking the sleeve (2) on the hand handle (31) is provided. The alveolar coating assembly (32) includes a carrier disposed on the outer peripheral wall of the sleeve (2) and a sponge strip (322) fixed to the carrier. The sponge strip (322) is impregnated with a developer. The carrier is configured as an air bladder (321). An air channel (1) is disposed inside the hand handle (31). An air hole (5) communicating with the air channel (1) is opened on the side wall of the hand handle (31). An air pipe (6) for introducing gas into the air channel (1) is connected to the hand handle (31). An air inlet (7) is opened on the sleeve (2) at the air bladder (321). The air inlet (7) is movably connected to the air hole (5). The sleeve (2) is also provided with an air blowing hole (10). When the sleeve (2) is rotated, the air blowing hole (10) and the air inlet (7) are respectively connected to the air guide hole (5). The outer peripheral wall of the handheld rod (31) is provided with a straight groove (8) and a circumferential groove (9). The straight groove (8) is aligned with the length direction of the handheld rod (31). The circumferential groove (9) is coaxially arranged with the handheld rod (31) and the straight groove (8) is connected to the circumferential groove (9). A slider is fixedly connected to the inner wall of the sleeve (2). Both the straight groove (8) and the circumferential groove (9) are adapted to slide with the slider. When the slider is in the circumferential groove (9), the sleeve (2) is rotated, and the air blowing hole (10) and the air inlet (7) are respectively connected to the air guide hole (5).

2. The process method for adhesive photoresist points for guide plate information acquisition according to claim 1, characterized in that: The locking mechanism includes a first locking component (41) disposed in the straight groove (8) and a second locking component (42) disposed in the circumferential groove (9). When the first locking component (41) locks the sleeve (2) on the hand handle (31), the brush roller (331) is located in the sleeve (2). When the second locking component (42) locks the sleeve (2) on the hand handle (31), the air blowing hole (10) or the air inlet (7) is connected to the air guide hole (5).

3. The process method for adhesive photoresistive points for information acquisition on a guide plate according to claim 1, characterized in that: A camera (11) is provided on the handheld stick (31), and a display (12) is also connected to the handheld stick (31). The camera (11) is electrically connected to the display (12).

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