TW201538134A - X-ray film holder for occlusion positioning - Google Patents

Abstract

An X-ray film holder for occlusion positioning comprises a base, a first deformable material, a second deformable material, and a clamping piece, and is matched up with an X-ray film and an X-ray irradiation tube to use. The top and bottom surfaces of the base are respectively provided with a first positioning part for mounting the first deformable material and a second positioning part for mounting the second deformable material, and the clamping piece is mounted on the side face of the base and has a clamping space for clamping the X-ray film. In this invention, the first deformable material and the second deformable material on the top and bottom surfaces of the base are occluded by the teeth of a patient to form a first stereoscopic tooth pattern and a second stereoscopic tooth pattern corresponding to the surface shapes of teeth, and the first stereoscopic tooth pattern and the second stereoscopic tooth pattern can jointly form an level device for repeated use and alignment, so that the base can be repeatedly positioned through the level device at the same location of a patient's oral cavity, so as to facilitate the dentist to perform follow-up treatment or implant surgery.

Description

Occlusion positioning X-ray holder

The invention relates to an X-ray holder capable of reusing positioning, in particular to an X-ray holder which is positioned at the same position in a patient's mouth through the shape of the tooth surface for facilitating tracking diagnosis or correction of the value body.

With the improvement of the quality of life, people pay more attention to the appearance of the image, with healthy, beautiful and functional teeth, dentition and face, which can help expand social circle, expand job opportunities and increase self-confidence, so the teeth Correction, correction of gums and correction of dentition are very popular, promoting dental health and creating a beautiful smile that can be shared with others at any time.

Before undergoing a corrective implant implantation in a dentist's office, the patient is required to undergo a full-mouth examination to allow the dentist to understand the relationship between the roots of the two teeth of the patient so that the dentist can move between the teeth and the teeth. The gap is implanted with an appropriately sized implant. However, the traditional examination evaluates the need to place X-rays on the two teeth in the patient's mouth, and after X-rays are irradiated, wait for the X-ray film to be flushed out, and let the dentist judge the implantation point suitable for implanting the implant.

Although the method of detecting and evaluating is simple and easy, in the process of irradiating X-rays, it is easy to cause the X-ray film to be in an incorrect position in the patient's mouth due to improper operation or error in human operation, and thus it is impossible to clearly express the relationship between the teeth and the teeth. The relative position, therefore, often requires additional time and material costs to re-illuminate. In addition, although the relative position between the teeth and the teeth can be clearly expressed on the X-ray film, the dentist can understand where the implantation position is, but still cannot accurately implant the implant into the implantation position, one carelessly May damage the roots and cause unnecessary damage.

Another method of detection is to use a computerized tomography to emit an X-ray on the tooth, and then use the computer's three-dimensional technology to reconstruct a stereoscopic image. Therefore, slowly some dentists begin to use computerized tomography to perform pre-operative evaluation work. It is convenient for the dentist to judge whether there is proper implantation space. Although the computerized tomography allows the dentist to accurately implant the implant into the preset implantation space, the cost of using the computerized tomography for evaluation is too high, not ordinary. The medical expenses that the patient can afford.

In view of this, the traditional evaluation and detection of the pre-implantation implants still have shortcomings in use, and it has created an X-ray holder that can provide rapid interpretation and accurate metrics in predicting diagnosis. .

The main purpose of the present invention is to enable the X-ray film holder to be repeatedly positioned to the same position in the oral cavity for the dentist to perform follow-up treatment or implant surgery.

The secondary purpose of the present invention is to enable the dentist to quickly understand the positional relationship between the teeth of the patient and the teeth, so that the implant can be quickly and accurately implanted into the optimal implantation point, thereby reducing the injury caused by improper operation or error. The condition of the patient's root.

Another object of the present invention is to make different connection changes of the connection relationship between components according to the position of the internal cavity of the implanted patient, so that the X-ray holder can be applied to the buccal or lingual side. Wait for a variety of different oral locations.

Still another object of the present invention is to change the assembly state between components according to the size of the teeth of the patient and the position of the gums, thereby changing the relative position between the components, so that the X-ray holder can be used for teeth of different sizes. Perform the positioning detection of the implant.

In order to achieve the above object, the present invention provides a occluded X-ray film holder for use with an X-ray film and an X-ray illumination tube, comprising: a pedestal having a first positioning portion on the top surface and the bottom surface, respectively; a second positioning a first type of deforming member mounted on the first positioning portion; a second type of deforming member mounted on the second positioning portion; a clamp member mounted on the side of the base and having a clip Fixing a clamping space of the X-ray film; a measuring reference member mounted on an opposite surface of the base relative to the clamping member, having a measuring scale; and a positioning frame having a mounting frame a positioning rod of the seat, and the measuring base is located on the same side of the base, and the positioning rod is pivotally connected to the positioning ring of the X-ray irradiation tube, so that the measuring reference piece is interposed between the positioning ring and the clamping member. Between the above, the plane formed by the positioning ring, the clamping member and the measuring reference member will assume a parallel state.

Wherein the first deformed material and the second shaped deformed material are respectively sick The upper and lower teeth of the oral cavity are bitten and deformed, so that the top surface of the first type of deformation forms a first three-dimensional tooth print corresponding to the upper teeth of the patient, and the bottom surface of the second type of deformation forms a corresponding The patient has a second three-dimensional tooth print of the lower tooth pattern, and the first three-dimensional tooth mark and the second three-dimensional tooth mark together form a repetitive use alignment position device.

In the preferred embodiment, a partial section of the positioning rod is provided One can span the bend on the cheek. The clip has a base and an elastic clamping piece, and one end of the base extends outward to form at least one baffle, and the other end is provided with the elastic clamping piece, and the baffle and the elastic clamping piece together form the clip. Hold space. The locating side of the pedestal is provided with positioning holes of different heights and a positioning block disposed on the clamping member, and the positioning block is assembled and fixed to one of the plurality of positioning holes to form a pedestal and a clip. A lifting device between the firmware, the lifting device is configured to adjust a relative height relationship between the clamping member and the base.

In addition, the X-ray holder further includes an adjusting device. The adjusting device is disposed between the base and the measuring reference member, and is provided with an extension portion for increasing the distance between the measuring reference member and the clamping member, and one end of the extending portion forms a first connection assembled with the measuring reference member The other opposite end forms a second connecting portion disposed on the base, thereby changing the above test The separation distance between the gauge base and the clamp.

In addition, the above measurement reference member is set to be transmissive or inaccessible One of the materials of the radiation material.

In another preferred embodiment, the X-ray film holder further The utility model comprises a grip, and the grip is fixedly disposed inside the base. The X-ray holder further includes a positioning frame, the positioning frame has an assembly portion mounted on the grip, and a positioning rod capable of spanning the cheek is extended from the assembly portion, and the positioning rod is pivotally connected Positioning the positioning ring of the X-ray machine irradiation tube so that the measuring reference member is interposed between the positioning ring and the clamping member, and the plane formed by the positioning ring, the clamping member and the measuring reference member will exhibit a parallel state .

Furthermore, between the side surface of the base and the grip and the base side One of the structures of the bonding member, the fastening member, the fastening member or the coupling member is mutually coupled to each other between the surface and the positioning frame.

The invention is characterized in that the first type is located on the upper and lower sides of the base The deformed material and the second type of deformed material are engaged by the patient's teeth to form a first three-dimensional tooth print and a second three-dimensional tooth print corresponding to the tooth surface, and then the first three-dimensional tooth print and the second three-dimensional tooth print jointly form a level device The pedestal is placed in the same position in the patient's mouth for the purpose of tracking therapy or implant surgery.

In addition, by measuring the reference piece and the X clamped to the clamping space The light sheet exhibits a parallel pattern and cooperates with the first type of deformation and the second type of deformation of the top surface and the bottom surface of the base, so that the irradiated X-ray sheet can exhibit the relative relationship between the teeth and the measurement scale of the measurement reference piece. It allows the dentist to quickly understand the positional relationship between the tooth and the root, so that the implant can be quickly and accurately implanted into the preset implantation point, and can reduce the root condition of the patient due to human error.

In addition, the group between the base, the grip and the positioning frame The connection state can produce different assembly changes depending on the position of the implant in the patient's oral cavity, so that the X-ray energy holder can be applied to different buccal and lingual sides. Oral location.

Furthermore, the base and the clamp have a lifting device and the base and the measuring reference have adjustment means, so that the dentist can change the base, the clamp and the measurement according to the shape of the patient's teeth and the position of the gum line. The combination of the three components of the reference piece enables the X-ray holder to perform the positioning detection of the implant for the shape of the different teeth and the position of the gum line.

(this invention)

1‧‧‧X-positioned X-ray holder

10‧‧‧ Pedestal

11‧‧‧First Positioning Department

12‧‧‧Second Positioning Department

13‧‧‧through hole

14‧‧‧Fixed holes

15‧‧‧Positioning holes

16‧‧‧ alignment block

20‧‧‧First variant

21‧‧‧First three-dimensional tooth print

22‧‧‧ first block

30‧‧‧Second type of material

31‧‧‧Second three-dimensional tooth print

32‧‧‧Second block

40‧‧‧Clamp firmware

41‧‧‧Base

411‧‧‧ Positioning block

412‧‧‧Baffle

42‧‧‧Flexible clamps

43‧‧‧Clamping space

50‧‧‧Measurement reference

51‧‧‧Measurement scale

52‧‧‧First Positioning Mark

53‧‧‧Second positioning mark

54‧‧‧ Positioning structure

60‧‧‧ Positioning frame

61‧‧‧Assembly Department

611‧‧‧Knife groove

62‧‧‧ Positioning rod

63‧‧‧ positioning ring

64‧‧‧Bend

65‧‧‧Snap groove

70‧‧‧ grip

71‧‧‧Clamping bumps

72‧‧‧ bending handle

80‧‧‧ lifting device

81‧‧‧Adjustment device

811‧‧‧Extension

812‧‧‧First connection

813‧‧‧Second connection

82‧‧‧X-ray film

83‧‧‧X-ray machine irradiation tube

1 is an exploded view of a first preferred embodiment of the present invention; FIG. 2 is a schematic view of a measuring scale of the present invention; and FIG. 3 is a schematic view of a patient engaging a first type of deformed material and a second type of deformed material; The figure is a cross-sectional view of Fig. 3; Fig. 5 is a schematic view of the base mounting measuring reference member and the positioning frame; Fig. 6 is a schematic view of the X-ray machine illuminating tube for illuminating the teeth; and Fig. 7 is a X-ray film showing the measuring reference piece Schematic diagram of the teeth; FIG. 8 is a schematic view of the preparation of the implant; FIG. 9 is a schematic view of the second preferred embodiment of the present invention; FIG. 10 is a schematic view of the use state of the ninth diagram; 3 is a schematic view showing a state of use of FIG. 11; FIG. 13 is a schematic view showing a fourth preferred embodiment of the present invention; and FIG. 14 is a view showing a state of use of FIG.

In order to facilitate further understanding and understanding of the structure, use and features of the present invention, the preferred embodiments are described in detail with reference to the drawings as follows: In a preferred embodiment, the X-ray film holder 1 of the present invention is mainly composed of a base 10, a first type of deformation 20, a second type of deformation 30, a clamp 40, and a measuring reference piece. 50, one The positioning frame 60 and a grip 70 are formed.

The base 10 is provided with a first positioning portion 11 on the top surface, and The second surface of the first positioning portion 11 has a second positioning portion 12, and the adjacent masks at the two ends of the second positioning portion 12 have a through hole 13 extending through the base 10, and the first positioning portion 11 and the first positioning portion 11 The two positioning portions 12 have at least one fixing hole 14 communicating with the upper and lower end faces of the base 10, and the base 10 is adjacent to the surface of the fixing hole 14 and provided with a plurality of positioning holes 15 exhibiting different heights.

The first type of the deformed material 20 is mounted on the first set of the base 10 The bit portion 11 is mounted on the second positioning portion 12 of the susceptor 10. Wherein, the first type of the deformed material 20 and the second type of the deformed material 30 are extended by the upper and lower rows of teeth in the patient's oral cavity, and the outer surface of the first type of the deformed material 20 forms a corresponding disease. a first three-dimensional tooth print 21 having a shape of the bottom surface of the row of teeth, and a first block 22 penetrating the fixed hole 14 is formed with respect to the opposite surface of the first three-dimensional tooth mark 21; The bottom surface of the deformed material 30 forms a second body tooth print 31 corresponding to the shape of the top surface of the lower row of teeth of the patient, and forms a first portion of the fixed hole 14 with respect to the opposite surface of the second three-dimensional tooth print 31. Two card block 32.

Wherein, the first three-dimensional tooth print 21 of the first type of deformation 20 Together with the second three-dimensional tooth print 31 of the second type of deformation 30, a leveling device capable of repetitive use of the alignment is formed. In a possible embodiment, the first type of the deformation material 20 and the second type of the deformation material 30 are made of one of gypsum, resin, silicone or wax.

The clamping member 40 is disposed adjacent to the first positioning portion 11 The face is composed of a base 41 and an elastic clamping piece 42. The base 41 has a positioning block 411 that cooperates with the positioning hole 15 and extends at one end to form at least one baffle 412, and the other end is provided with the elastic clamping piece 42, and the baffle 412 and the elastic clamping piece 42 The locating holes 15 of the pedestal 10 and the positioning block 411 of the base 41 are mutually locked together to form a pedestal 10 and the clamp 40. A lifting device 80 having a height relationship.

The measuring reference member 50 is located at the base 10 relative to the above The opposite side of the clamping member 40 has a measuring scale 51 made of a non-transmissive material, and the base 10 and the measuring reference member 50 are connected to each other by an adjusting device 81. In the first preferred embodiment, the adjusting device 81 has an extension portion 811 for increasing the distance between the measuring reference member 50 and the clamping member 40. One end of the extending portion 811 extends from a measuring base member 50. The first connecting portion 812 has a second connecting portion 813 mounted on the base 10, and the extending portion 811 of different thicknesses can change between the measuring reference member 50 and the clamping member 40. The distance position, and thus the base 10, the clamp 40 and the measurement reference member 50 can accommodate teeth of different sizes.

However, the above-described measuring reference member 50 has the above-described radiopaque material The measurement scale 51 made of the material is only for convenience of description, and the measurement reference member 50 is not limited, that is, the measurement reference member 50 can be composed of a permeable wire.

Please refer to FIG. 2, the above measurement scale 51 is set in the longitudinal direction. There are a plurality of first positioning marks 52, and a plurality of second positioning marks 53 are laterally disposed. A plurality of positioning structures 54 are formed between the first positioning marks 52 and the second positioning marks 53, as shown in the figure. The character symbols of A, B, and C are sequentially arranged in a positioning mark 52, and the second positioning marks 53 are sequentially arranged with Roman numerals I, II, III, and IV, so that each positioning structure 54 has a corresponding one. Symbol encoding.

Referring again to FIG. 1, the above positioning frame 60 has a set The mounting portion 61 is mounted on the base 10 and is located on the same surface of the base 10 as the measurement reference member 50. The assembly portion 61 extends outward to form a positioning rod 62. The positioning rod 62 is disposed. Pivoting a positioning ring 63 in the same horizontal position as the clamping member 40 and the measuring reference member 50, and the positioning ring 63 is located at the same position as the measuring reference member 50 on the base 10 On the side, the measuring reference member 50 is interposed between the positioning ring 63 of the positioning frame 60 and the clamping member 40.

The grip 70 is inserted through the through hole 13 of the base 10. Of course The assembly relationship of the handle 70 disposed in the through hole 13 is only for convenience of description, and the connection relationship between the base 10 and the grip 70 is restricted, that is, the two ends of the base 10 and the grip. One of the structures may be assembled between the 70, the fastening component, the bonding component, and the fastening component.

As shown in the figure, the above measuring reference member 50 is provided with an upper side The pedestal 10 is outwardly extended to form a pair of blocks 16 , and the assembly portion 61 of the locating frame 60 is defined as a locking groove 611 corresponding to the alignment block 16 , and the alignment block 16 and the fastening groove 611 . The mutual locking is fixed so that the positioning ring 63 of the positioning frame 60 can be in parallel with the clamping member 40 and the measuring reference member 50.

The X-ray film holder 1 of the first preferred embodiment of the present invention It is mainly used on the labial side of the implant. Referring to FIG. 1 , FIG. 3 and FIG. 4 , firstly, the base 41 of the clamping member 40 is positioned by the positioning block 411 of the base 41 and the base 10 according to the position of the gum inside the patient's oral cavity. The lifting device 80, which is formed by the positioning holes 15 in common, adjusts the height relationship of the fastener 40 with respect to the three-dimensional tooth print of the susceptor 10.

And according to the size of the patient's teeth, choose to have a proper thickness The extension portion 811 of the extension portion 811 is mounted on the opposite surface of the base 10 with respect to the clamp 40 by the second connection portion 813 of the extension portion 811, and the first connection portion 812 and the clamp member 40 are disposed between the first connection portion 812 and the clamp member 40. The tooth can be accommodated in different shapes and sizes. At this time, the dentist can initially determine the implantation position of the implant implanted gum by the first connecting portion 812, so that the base 10 is not engaged by the patient's upper and lower teeth. Excessive positional errors can occur, which in turn reduces the number of exposures to X-rays.

The first type of the deformed material 20 is mounted on the top surface of the base 10, The second type of deformation 30 is mounted on the base 10 relative to the first type The opposite side of the deformed material 20, the grip 70 is disposed through the through hole 13 of the base 10, so that the dentist can move the base 10 between the upper row of teeth and the lower row of teeth by the grip 70. Further, the upper and lower rows of teeth of the patient engage the first type of the deformation material 20 and the second type of the deformation material 30 of the top surface and the bottom surface of the base 10, and the first type of the deformation material 20 and the second type of the deformation material 30 After being occluded by the upper and lower teeth of the patient, the patient will extend outward in an irregular direction, so that the top surface of the first type of the deformed material 20 forms a first three-dimensional tooth print 21 corresponding to the shape of the bottom surface of the upper row of the patient. And forming a first block 22 penetrating the fixing hole 14 with respect to the opposite surface of the first three-dimensional tooth mark 21; and forming a bottom surface of the lower row of the teeth corresponding to the bottom surface of the second type of the deformed material 30 The second body tooth print 31 of the shape is formed, and a second block 32 penetrating the fixing hole 14 is formed with respect to the opposite surface of the second three-dimensional tooth mark 31.

Thereafter, the first type of the deformation material 20 and the second type of the deformation material 30 are The hardening means is performed so that the first type of the deformed material 20 and the second type of the deformed material 30 do not undergo physical changes even if they are again engaged by the upper and lower rows of teeth. The first three-dimensional tooth print 21 of the first type of deformation material 20 and the second three-dimensional tooth print 31 of the second type of deformation material 30 are combined to form the above-mentioned leveling means.

Please refer to Figure 5, and then the dentist holds the above grip 70, the base 10 on which the adjusting device 81 and the clamp 40 are attached is taken out, and an X-ray film 82 is placed in the clamping space 43 of the clamp 40, and the X-ray film 82 is subjected to the elastic clamping piece. The positioning plate 50 is fastened to the first connecting portion 812 of the extension portion 811, and the assembly portion 61 of the positioning frame 60 is fastened to the alignment block of the base 10 16. The pedestal 10 is placed in the patient's mouth by the grip 70 to perform a occlusion operation, and the first three-dimensional tooth print 21 and the second three-dimensional tooth print 31 correspond to the shape of the bottom of the tooth. The pedestal 10 can be located at the same location in the patient's mouth.

At this time, the above X-ray sheet 82 is located on the side of the tooth, and the above measurement The reference member 50 is located on the labial side of the tooth, and the above-mentioned positioning frame 60 is located in the patient's mouth. Externally, it must be noted that the bottom of the measurement scale 51 of the above-described measurement reference member 50 must be higher than the patient's gum line.

Please refer to Figure 6 to locate an X-ray machine irradiation tube 83. The positioning ring 63 of the positioning frame 60 is configured such that the measuring scale 51 of the measuring reference member 50 and the X-ray film 82 located in the clamping space 43 are in a vertical state corresponding to the X-ray irradiation tube 83, and then the image capturing is started. After the X-ray film 82 is imaged, the X-ray film holder 1 for positioning the entire bite is taken out from the patient's mouth by the grip 70.

Please refer to Figure 7, due to the above measurement reference 50 The bottom end of the measuring scale 51 is higher than the gum line of the patient. Therefore, after the X-ray sheet 82 is irradiated by the X-ray irradiation tube 83, the X-ray sheet 82 can clearly show the relative position between the teeth and the teeth and the above. The measurement scale 51 of the reference member 50 is measured. At this time, the dentist can judge the optimal implantation point of the implant by the image displayed by the X-ray film 82 described above.

Please refer to Figure 8, after confirming the above implant points, it will be The clip 40 and the retainer 60 are removed from the base 10, leaving only the first type of the deformed member 20, the second type of the deformed member 30, the measuring reference member 50 extending portion 811 and the grip 70, and holding the grip The pedestal 10 is placed between the upper row of teeth and the lower row of teeth in the patient's mouth, and the first three-dimensional tooth 21 and the second type of the deformed material 30 of the first type of the deformed material 20 are engaged with the patient. The second three-dimensional tooth print 31 is such that the measurement scale 51 of the measurement reference member 50 is the same as the previous placement position, and then the dentist directly implants the implant according to the optimal implantation point position on the measurement reference member 50. Into the patient's side of the tooth, so that the implant can be accurately implanted between the two teeth of the patient.

After the implant is implanted in the patient's side of the tooth, the first one can be installed. The type of the deformed material 20 and the base 10 of the second type of the deformed material 30 are preserved, so that the dentist can make the pedestal 10 and the implanted implant position through the first three-dimensional tooth print 21 and the second three-dimensional tooth print 31. Follow-up and diagnosis of implanted implants.

Please refer to FIG. 9 and FIG. 10 for the second preferred embodiment. In the example, the difference from the first preferred embodiment is that the assembly portion 61 of the positioning frame 60 and the positioning ring 63 are provided with a curved portion 64 that can span the patient's cheek, and the dentist can use the positioning frame. The bending portion 64 of the 60 cooperates with the grip 70, and the pedestal 10 is placed in the rear teeth of the patient's mouth, so that the clip 40 and the X-ray sheet 82 are located on the lingual side of the tooth, and the measuring reference member 50 and the A connecting portion 812 is located on the buccal side of the tooth. Therefore, after the X-ray film 82 is irradiated by the X-ray irradiation tube 83, the X-ray film 82 can display the relative positional relationship of the rear teeth, and the teeth can be relatively The physician can implant the implant into the buccal side of the teeth of the patient's back teeth.

It is related to the above base 10, the clamp 40, and the measuring reference piece 50. The assembly between the positioning frame 60 and the grip 70 is the same as the first preferred embodiment, so as to quickly illuminate the buccal side of the teeth of the patient's rear teeth, so that the dentist can quickly and accurately implant the implant. The buccal side of the teeth of the posterior teeth is implanted, and the method of use is the same as that of the first preferred embodiment, and will not be described herein.

Please refer to FIG. 11 and FIG. 12 for the third preferred embodiment. In the example, the implant can be implanted into the buccal side of the teeth of the rear teeth as in the second embodiment, and the above-mentioned measuring reference member 50 is located on the side of the tooth clip, and the X-ray sheet 82 is located on the lingual side of the tooth, but with the first The difference between the embodiment is that the assembly portion 61 of the positioning frame 60 is sleeved on the grip 70, the grip 70 is provided with an engaging protrusion 71, and the positioning frame 60 has a positioning position with the engaging protrusion 71. The engaging groove 65 is configured to position the positioning frame 60 at a fixed position, so that the positioning ring 63 pivotally connected to the positioning rod 62 can be located with the measuring scale 51 of the measuring reference member 50 and the clamping space 43. The X-ray film 82 is in a horizontal state. The method of using the third preferred embodiment is the same as that of the first preferred embodiment, and therefore will not be described herein.

Please refer to FIG. 13 and FIG. 14 for the fourth preferred embodiment. In the example, the base 10 has an outward extension with respect to the same side of the measuring reference member 50 to form an integral with the grip 70. The bent handle 72 is formed, and the two ends of the bending handle 72 are bent once, so that the first positioning portion 11 and the second positioning portion 12 of the base 10 and the grip 70 are horizontal to each other, and have a height difference. The form of the. The method of use and the method of use are the same as those of the first embodiment, and are described herein.

In summary, the present invention is provided by the top and bottom surfaces of the base The first type of deformation and the second type of deformation are engaged by the patient's teeth, and the first three-dimensional tooth mark and the second three-dimensional tooth mark corresponding to the shape of the bottom surface of the tooth are formed, and then the first three-dimensional tooth mark and the second three-dimensional tooth mark are used to make The pedestal can be repeatedly positioned to the same location in the patient's mouth so that the dentist can perform tracking or implant surgery.

In addition, the measuring reference piece and the X-ray piece clamped in the clamping space The three-dimensional tooth prints on the same plane and with fixed teeth on the top and bottom surfaces of the base, so that the irradiated X-ray film can show the relative relationship between the teeth and the measuring scale of the measuring reference piece, so that the dentist can quickly understand between the teeth and the teeth. The positional relationship, in turn, allows the implant to be quickly and accurately implanted into the preset implantation site, reducing the selection of the correct implantation site, but still damaging the patient's root due to surgical error.

Furthermore, the base and the clamp have a lifting device and a base The measuring reference piece has an adjusting device, so that the dentist can change the connection state between the base, the clamping member and the measuring reference piece according to the shape of the patient's tooth and the position of the gum line, so that the X-ray film is held. The device can detect the position of the implant according to the size of the teeth and the position of the gum line.

The above embodiments are intended to be illustrative only, and are not intended to limit the scope of the present invention. It is included in the scope of the following patent application.

1‧‧‧X-positioned X-ray holder

10‧‧‧ Pedestal

11‧‧‧First Positioning Department

12‧‧‧Second Positioning Department

13‧‧‧through hole

14‧‧‧Fixed holes

15‧‧‧Positioning holes

16‧‧‧ alignment block

20‧‧‧First variant

21‧‧‧First three-dimensional tooth print

22‧‧‧ first block

30‧‧‧Second type of material

31‧‧‧Second three-dimensional tooth print

32‧‧‧Second block

40‧‧‧Clamp firmware

41‧‧‧Base

411‧‧‧ Positioning block

412‧‧‧Baffle

42‧‧‧Flexible clamps

43‧‧‧Clamping space

50‧‧‧Measurement reference

51‧‧‧Measurement scale

60‧‧‧ Positioning frame

61‧‧‧Assembly Department

611‧‧‧Knife groove

62‧‧‧ Positioning rod

63‧‧‧ positioning ring

70‧‧‧ grip

71‧‧‧Clamping bumps

80‧‧‧ lifting device

81‧‧‧Adjustment device

811‧‧‧Extension

812‧‧‧First connection

813‧‧‧Second connection

Claims (12)

The utility model relates to an X-ray holder for engaging and positioning, which is used together with an X-ray film and an X-ray irradiation tube, comprising: a base, a first positioning portion and a second positioning portion respectively disposed on the top surface and the bottom surface; a first deforming member is disposed on the first positioning portion; a second deforming member is disposed on the second positioning portion; and a clamp is disposed on the side of the base and has a X-ray clamped a clamping space of the sheet; wherein the first deformed material and the second deformed material are respectively deformed by the upper and lower teeth of the patient's oral cavity, so that the top surface of the first type of deformed material forms a corresponding upper row of teeth of the patient a first three-dimensional tooth print of the form, and a bottom surface of the second type of the second shape is formed by a second three-dimensional tooth print corresponding to the patient's lower tooth pattern, and the first three-dimensional tooth print and the second three-dimensional tooth print are common A leveling device that uses the alignment in a repetitive manner is formed. The X-ray holder according to claim 1, wherein the X-ray holder further comprises a lifting device, wherein the lifting device is disposed between the base and the clamp for adjusting The relative height relationship between the above clamp and the base. The X-ray holder according to claim 2, wherein the lifting device comprises a plurality of positioning holes at different heights on a side of the base, and a positioning block disposed on the clamping member, and The positioning block is assembled and fixed to one of the plurality of positioning holes. The X-ray holder according to claim 1, wherein the base is located on the opposite side of the clamp member and is provided with a measurement reference member mounted on the base, wherein the measurement reference member has a measurement. The scale, while the above X-ray film and the measurement scale appear a parallel state. An X-ray holder for occlusion positioning according to item 4 of the patent application, wherein An adjusting device is disposed between the base and the measuring reference member to change the distance between the measuring reference member and the clamping member. The X-ray film holder according to claim 5, wherein the adjusting device is provided with an extension portion for increasing a distance between the measuring reference member and the clamping member, and one end of the extending portion forms a measurement reference The first connecting portion of the piece is assembled, and the other opposite end forms a second connecting portion that is mounted on the base. The occluded X-ray holder according to claim 4, wherein the measuring reference member is formed of one of a transmissive wire or a radiopaque material. The X-ray film holder according to claim 1, wherein the clip has a base and an elastic clamping piece, and one end of the base extends outward to form at least one baffle, and the other end is provided with the above The elastic clamping piece, and the baffle and the elastic clamping piece together form the clamping space. The X-ray holder according to claim 1, wherein the X-ray holder further comprises a positioning frame, wherein the positioning frame has a positioning rod mounted on the base, and the positioning is performed. The rod is pivotally connected to the positioning ring of the X-ray irradiation tube, so that the measuring reference member is interposed between the positioning ring and the clamping member, and the plane formed by the positioning ring, the clamping member and the measuring reference member is presented. A parallel state. The X-ray holder for occlusion positioning according to claim 9, wherein the positioning frame and the measuring reference member are located on the same side of the base. The X-ray holder according to claim 1, wherein the X-ray holder further includes a grip, and the grip is bored and fixed inside the base. The X-ray film holder according to claim 11, wherein the X-ray holder further comprises a positioning frame, wherein the positioning frame has an assembly portion mounted on the handle, and assembled by the above a positioning rod capable of spanning the cheek is extended, and the positioning rod is pivotally connected to a positioning ring for positioning the X-ray irradiation tube, so that the measuring reference member is interposed between the positioning ring and the clamping member, and the above The plane formed by the positioning ring, the clamp and the measuring reference piece will assume a parallel state.