CN112545439A - Oral cavity photo shooting device - Google Patents
Oral cavity photo shooting device Download PDFInfo
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- CN112545439A CN112545439A CN202011294318.7A CN202011294318A CN112545439A CN 112545439 A CN112545439 A CN 112545439A CN 202011294318 A CN202011294318 A CN 202011294318A CN 112545439 A CN112545439 A CN 112545439A
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- 210000000214 mouth Anatomy 0.000 title claims abstract description 76
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 10
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
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- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses an oral cavity photo shooting device in the technical field of oral cavity photo shooting devices, which comprises an opener, a connecting shell, a movable shell and a shooting device, wherein the opener, the connecting shell, the shooting device and the movable shell are structurally characterized by comprising but not limited to a complete separation type, a partial separation type and an integrated type, the opener and the connecting shell, and the shooting device and the movable shell are connected in a way of but not limited to a magnetic suction type, a sliding rail type, a gear type, an elastic telescopic type, an elastic opening and closing type, a sucker type, a sticking type, a clamping type, a universal joint type and the like.
Description
Technical Field
The invention relates to the technical field of taking oral cavity photos, in particular to an oral cavity photo taking device.
Background
The dentist needs to regularly collect the pictures of the mouth of the patient for tracking the treatment effect, and the patient spends a lot of time if arriving at a hospital, so that the patient can collect qualified oral data, such as pictures, at home and transmit the pictures to the doctor for examination through the network at the present day when the internet is developed. It is difficult for the patient to learn how to take a group of qualified photographs, and it is very significant if a professional device is available to help the patient to acquire qualified photographs with simple operation.
Disclosure of Invention
The invention aims to provide an oral cavity photo shooting device to solve the problem that a patient is difficult to automatically acquire professional oral cavity data in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an oral cavity photo shooting device, constitutes the subassembly and includes the mouth gag, connects casing, activity casing and shooting device, the mouth gag connects the casing, and the structural feature of shooting device and activity casing includes but not limited to complete disconnect-type, partial separation formula and integral type, the mouth gag, connects the casing, and shooting device and activity casing connected mode include but not limited to magnetism inhale formula, slide rail formula, gear formula, elasticity telescopic type, elasticity open-close type, sucking disc formula, paste formula, buckle formula, universal joint formula etc..
Preferably, the connection between the mouth gag and the connecting shell includes, but is not limited to, a cylinder, a trapezoid, a sphere, an ellipse trapezoid, an ellipse, etc., and the mouth gag that can be connected to the connecting shell includes, but is not limited to, a C-shaped mouth gag with a handle, a C-shaped mouth gag, an O-shaped mouth gag, an M-shaped mouth gag, and a mouth gag customized for a stent.
Preferably, the mouth gag is arranged on one end face of the connecting shell, the movable shell is arranged on the other end face of the connecting shell, and the form of the end face includes but is not limited to a cuboid shape, a square shape, a truncated cone shape, a spherical shape and the like.
Preferably, the movable shell and the connecting shell are provided with shooting ports, and the cross sections of the shooting ports include, but are not limited to, a circle, an ellipse, a square, a triangle, a small hole type, a lens type and the like.
Preferably, when the shooting device is placed on the connecting shell, the camera is adjusted to the central position of the shooting opening, and the adjustment mode includes, but is not limited to, up-down, left-right, far-near translation and rotation of each freedom degree.
Preferably, the cameras attachable to the connecting housing include, but are not limited to, cell phones, pads, stand-alone cameras, devices with cameras, and cameras customized for the cradle.
Preferably, the oral cavity range which can be shot by the oral photographing device in the horizontal direction is less than 45 degrees, preferably less than 30 degrees, and more than 15 degrees, preferably more than 0 degrees, so that the last tooth can be shot; the oral cavity range which can be shot by the oral photographing device in the vertical direction is less than 45 degrees, preferably less than 30 degrees, and more than 15 degrees, preferably more than 0 degrees, so that the maxillofacial surfaces of the upper and lower dental jaws can be shot; the distance of the oral photographing device in the far and near directions is basically constant, is less than 20cm, 10cm, 7cm and more than 5cm or more than 2cm, and the proper distance can improve the definition of a photographed picture; the oral photographing device can automatically focus when photographing a side oral photo, and the ratio of the focusing angle to the maximum photographing angle is less than 95%, preferably less than 90%, more than 80% and preferably more than 75%; the oral photographing device automatically focuses when taking a frontal oral photograph at an angle of less than 10 °, preferably less than 5 °, more than-10 °, preferably more than-5 °.
Compared with the prior art, the invention has the beneficial effects that:
1. the connecting device who sets up can effectually support the oral cavity, conveniently shoots the inspection, and the mounting hole of fixed plate setting can make things convenient for the centre gripping to shoot the device and install, can install the centre gripping of different widths simultaneously in the later stage and shoot the device, improves the convenience of whole use.
2. The device can effectually carry out the centre gripping to shooting device through the centre gripping of connecting housing, activity casing setting shoot the mouth can let shooting device camera shoot, can increase the field of vision of shooing simultaneously under connecting device's effect, prevents that the effect of lip influence shooting.
3. The fixed plate is connected with the movable plate, the movable shell is connected with the connecting shell, the positions of the cameras of the shooting devices can be adjusted according to different positions when the shooting is carried out, the cameras of the shooting devices can be aligned to the camera shooting ports, and the shooting accuracy is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a schematic view of the connection position of the clamping camera device according to the present invention;
FIG. 4 is a left side view of the present invention;
FIG. 5 is a schematic view of the connection of the movable plate of the present invention;
FIG. 6 is a schematic view of the connection of the barrier plates according to the present invention;
FIG. 7 is a schematic view of a movable block connection according to the present invention;
FIG. 8 is a schematic diagram of the movement of the movable block according to the present invention.
In the figure: 1. a mouth gag; 2. connecting the shell; 3. clamping the shooting device; 4. mounting holes; 5. a fixing plate; 6. a movable plate; 61. a first connecting rod; 62. a first button; 63. a slider; 64. a barrier plate; 7. a movable housing; 71. a stationary housing; 72. a chute; 73. a movable opening; 74. a limiting block; 75. a first sawtooth track; 8. a shooting port; 9. a first sleeve; 10. a second sleeve; 11. a photographing device; 12. a second connecting rod; 121. the blocking block 13 is a second button; 14. a movable block; 141. a second sawtooth; 142. a restraining bar; 15. a limiting groove; 16. a movable cavity; 161. and a second sawtooth track.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
referring to fig. 1-8, the present invention provides a technical solution: an oral cavity photo shooting device, please refer to fig. 1 and fig. 2, the components include a mouth gag 1, a connecting shell 2, a movable shell 7 and a shooting device 11, the mouth gag 1, the connecting shell 2, the shooting device 11 and the movable shell 7 have structural characteristics including but not limited to a complete separation type, a partial separation type and an integral type, the mouth gag 1, the connecting shell 2, the shooting device 11 and the movable shell 7 are connected in a connection mode including but not limited to a magnetic suction type, a sliding rail type, a gear type, an elastic telescopic type, an elastic opening type, a sucker type, a sticking type, a buckling type, a universal joint type and the like, the mouth gag 1 is provided with two sets of sleeves two 10, the connecting shell 2 is provided with two sets of sleeves one 9 matched with the sleeves two 10 in position, the two sets of sleeves one 9 and the two sets of sleeves two 10 are detachably connected through magnets, after the camera of the shooting device 11 is adjusted, the mouth gag 1 can be rotated at an angle of less than 30 °, preferably less than 20 °, and/or preferably more than 5 °, preferably more than 10 ° at the attachment, thereby enabling the photographing of the upper and lower maxillo-facial surfaces, with three distinct gear positions for the mouth gag 1: middle, the top, the bottom lets the patient operation clear and definite, and the oval design of 1 junction of mouth gag is convenient for connect and fixed position, lip keeps off the contained angle of base plane about mouth gag 1: greater than 120 °, preferably greater than 140 °, and/or less than 170 °, preferably less than 160 °, the distance of the centre points of the two sets of sleeves two 10 differs from the distance of the centre points of the two fasteners of the mouth gag 1: 2% -5%, and the mouth gag will assume an included arc angle of more than 120 °, preferably more than 140 °, and/or less than 170 °, preferably less than 160 °, ergonomically when in place.
Referring to fig. 1 and 2, the connection between the mouth gag 1 and the connecting housing 2 includes but is not limited to a cylinder, a cylinder trapezoid, a cylinder sphere, an ellipse trapezoid, an ellipse sphere, etc., the mouth gag 1 that can be connected to the connecting housing 2 includes but is not limited to a C-shaped mouth gag with a handle, a C-shaped mouth gag, an O-shaped mouth gag, an M-shaped mouth gag, and a mouth gag customized for a bracket, the mouth gag 1 has an opening form, the structural features between the mouth gag 1 and the connecting housing 2 include but are not limited to a separate type and an integral type, and the connection between the mouth gag 1 and the connecting housing 2 includes but is not limited to a magnetic type, a slide rail type, an elastic retractable type, an elastic opening and closing type, a suction cup type, an adhesive type.
Referring to fig. 1 and 2, the mouth gag 1 is disposed on one end surface of the connecting housing 2, the movable housing 7 is disposed on the other end surface of the connecting housing 2, the end surface includes but is not limited to a rectangular parallelepiped, a square, a truncated cone, a sphere, etc., the movable housing 7 is disposed on the other end surface of the connecting housing 2, the mouth gag 1 can open the mouth lips conveniently, and prevent the lips from affecting the visual field of the shot, the movable housing 7 can facilitate the position adjustment of the camera of the shooting device 11, the mouth gag 1 is movably connected with the connecting housing 2, the movable housing 7 is connected with the connecting housing 2 in a sliding manner, the mouth gag 1 is connected with the connecting housing 2 in a sliding manner, including but not limited to a sliding manner, a rotating manner, and a rolling manner, the movable housing 7 is connected with the connecting housing 2 in a sliding manner, including but not, when shooting, the position of the camera of the shooting device 11 can be adjusted up and down through the movable shell 7.
Referring to fig. 3, the movable housing 7 and the connecting housing 2 are provided with a shooting opening 8, the section of the shooting opening 8 includes but is not limited to round, oval, square, triangle, small hole type, lens type, etc., the distance between the camera and the mouth gag is basically constant, preferably less than 20cm, 15cm, 10cm, 7cm, and more than 5cm or more than 2cm, and the suitable distance can improve the clarity of the shot picture.
Referring to fig. 1 and 3, when the photographing device 11 is placed on the connecting housing 2, the camera is adjusted to the center position of the photographing window 8, the adjustment mode includes, but is not limited to, up-down, left-right, far-near translation and rotation of each degree, the bottom end of the movable housing 7 is provided with the movable plate 6, the movable plate 6 is movably connected with the movable housing 7, the movable housing 7 is connected with the movable plate 6, including, but not limited to, sliding connection, rolling connection, and rotating connection, the bottom end face of the movable plate 6 is provided with the fixed plate 5, and the fixed plate 5 is fixedly connected with the movable plate 6, the movable plate 6 is connected with the fixed plate 5, including, but not limited to, welding, riveting, and elastic fastening connection, the fixed plate 5 is provided with the movably connected clamping photographing device 3, the clamping photographing device 3 is connected with the, shooting device 11 is installed in centre gripping shooting device 3, shooting device 11 is the cell-phone, equipment that camera etc. supported the shooting, the cell-phone size that acquiescence centre gripping shooting device 3 supported is 4.5-6.7 inches, it will support more extensive cell-phone model to change centre gripping shooting device 3, can carry out the centre gripping to the cell-phone of different width through centre gripping shooting device 3, the convenience of device whole use has been improved, can make things convenient for the cell-phone to control the adjustment through the cooperation of movable housing 7 with fly leaf 6 simultaneously, make things convenient for cell-phone camera symmetry to aim at shooting mouth 8 and shoot, the cell-phone camera type of support: all camera types on the market such as 1 row on the left side is erect, 2 rows on the left side are erect, go up 1 row on, in erect 1 row, in erect 2 rows, when using other shooting device 11, will press from both sides centre gripping shooting device 3 and dismantle, later install different shooting device 11's mounting, the mounting accessible bolt, buckle, adhesive or integrated into one piece and other modes are connected on fixed plate 5.
Referring to fig. 1 and 3, the clamping and photographing device 3 includes, but is not limited to, a single-degree-of-freedom clamping type, a multiple-degree-of-freedom clamping type, a magnetic type, a suction cup type, and an adhesive type, the photographing device 11 has a photographing function, at least a partial image of an opening region of the mouth gag 1 is received through the photographing port 8, a connection mode between the photographing device 11 and the connection housing 2 includes, but is not limited to, a separation type and an integral type, when the photographing device 11 is placed on the connection housing 2, a camera is adjusted to a central position of the photographing port 8, the adjustment mode includes, but is not limited to, up-down, left-right, far-near translation and rotation, and the photographing device 11 connectable to the connection housing 2 includes, but is not limited to, a mobile phone, a pad.
Referring to fig. 1, the oral cavity range of the oral cavity photographing device in the horizontal direction can be photographed, wherein the range is less than 45 degrees, preferably less than 30 degrees, and more than 15 degrees, preferably more than 0 degrees, so that the last tooth can be photographed; the oral cavity range which can be shot by the oral photographing device in the vertical direction is less than 45 degrees, preferably less than 30 degrees, and more than 15 degrees, preferably more than 0 degrees, so that the maxillofacial surfaces of the upper and lower dental jaws can be shot; the distance of the oral photographing device in the far and near directions is basically constant, is less than 20cm, 10cm, 7cm and more than 5cm or more than 2cm, and the proper distance can improve the definition of a photographed picture; the oral photographing device can automatically focus when photographing a side oral photo, and the ratio of the focusing angle to the maximum photographing angle is less than 95%, preferably less than 90%, more than 80% and preferably more than 75%; the oral photographing device automatically focuses when taking a frontal oral photograph at an angle of less than 10 °, preferably less than 5 °, more than-10 °, preferably more than-5 °.
Referring to fig. 1, 5 and 6, the movable housing 7 includes a fixed housing 71, the movable housing 7 has a sliding slot 72, the movable plate 6 has a sliding block 63 matching and cooperating with the sliding slot 72, the sliding block 63 is slidably connected to the sliding slot 72, and when the movable plate 6 is adjusted left and right, the movable plate 6 can be adjusted conveniently by cooperation of the sliding slot 72 and the sliding block 63.
Referring to fig. 1, 5 and 6, the fixed housing 71 is provided with a movable cavity, the movable plate 6 is provided with a first connecting rod 61, the first connecting rod 61 penetrates through the sliding block 63 and the sliding groove 72 from the bottom end surface of the movable plate 6 to the movable cavity of the fixed housing 71, one end of the first connecting rod 61 in the movable cavity is fixedly connected with a blocking plate 64, the movable housing 7 is provided with a movable opening 73 at the accommodating cavity, two groups of first sawtooth rails 75 fixedly connected with the movable housing 7 are arranged above and below the movable opening 73, one end surface of the blocking plate 64 facing the first sawtooth rails 75 is provided with first sawteeth matched with the first sawtooth rails 75, after the movable plate 6 is adjusted, the first connecting rod 61 descends to drive the first sawteeth of the blocking plate 64 to contact with the first sawtooth rails 75, so as to limit the movable plate 6 to continue to move, and simultaneously, after the camera position of the shooting device 11 is adjusted, the shooting, the photographing device 11 is prevented from shaking at the time of photographing.
Referring to fig. 4, 7 and 8, the connecting housing 2 is provided with a movable cavity 16, the inner wall of the movable cavity 16 is provided with a second sawtooth rail 161 fixedly connected with the connecting housing 2, the connecting housing 2 is provided with a second connecting rod 12, the second connecting rod 12 penetrates the connecting housing 2 to the movable cavity 16, the outer wall of the second connecting rod 12 at the position of the movable cavity 16 is fixedly connected with a blocking block 121, the outer wall of the second connecting rod 12 is sleeved with a movable block 14, the movable block 14 is provided with a second sawtooth 141 matched with the second sawtooth rail 161, when the position of the camera of the shooting device 11 is adjusted up and down, the second connecting rod 12 is pressed to descend to drive the blocking block 21 to support the movable block 14, so that the second sawtooth 141 of the movable block 14 is far away from the second sawtooth rail 161, the limitation is removed, the adjustment is performed through the sliding fit of the movable housing 7 and the connecting housing 2, after the adjustment, the second connecting rod 12 ascends, and the second saw teeth 141 contact with the second saw teeth rail 161 to block the movable shell 7 from moving.
Referring to fig. 4, 7 and 8, the movable housing 7 is provided with a limiting groove 15, one end of the movable block 14 facing the limiting groove 15 is fixedly connected with a limiting rod 142, the limiting rod 142 extends into the limiting groove 15, the movable housing 7 can be limited by the matching of the limiting rod 12 and the limiting groove 15, and after the movable housing 7 moves, the second sawtooth 141 of the movable block 14 contacts with the second sawtooth track 161 to fix the movable housing 7, so that the shooting is prevented from shaking.
Referring to fig. 1 and 3, a mounting hole 4 is formed in the fixing plate 5, a clamping shooting device 3 is arranged on one end face, away from the mouth gag 1, of the fixing plate 5, and the clamping shooting device 3 is detachably connected with the fixing plate 5 through matching of bolts and the mounting hole 4, so that different clamping shooting devices 3 can be conveniently mounted.
Referring to fig. 6, the limiting blocks 74 are disposed on two sides of the first two groups of saw tooth tracks 75, and the limiting blocks 74 are fixedly connected with the movable housing 7, and the track length of the first two groups of saw tooth tracks 75 is less than 75mm, preferably less than 60mm, and/or greater than 30mm, preferably greater than 45mm, so as to prevent the blocking plate 64 from moving out of the range limited by the first two groups of saw tooth tracks 75.
Referring to fig. 5 and 7, a first button 62 is fixedly connected to a bottom end surface of the first connecting rod 61, and a second button 13 is fixedly connected to a top end surface of the second connecting rod 12, so that the first connecting rod 61 and the second connecting rod 12 can be conveniently operated.
A method of an oral photo taking device comprising the steps of,
s1: the clamping shooting device 3 is connected with the mounting hole 4 through a bolt, the shooting device 11 is placed in the clamping shooting device 3, a camera of the shooting device 11 is aligned to the shooting opening 8, the mouth opener 1 is placed in the oral cavity, and the connecting shell 2 is connected with the mouth opener 1 through magnetic matching of the first sleeve 9 and the second sleeve 10.
S2: when the camera needs to be adjusted left and right, the first button 62 is pressed, the first button 62 drives the first connecting rod 61 to move towards the fixed shell 71, the first connecting rod 61 drives the blocking plate 64 to move towards the fixed shell 71, the limitation of the first sawtooth of the blocking plate 64 and the first 75 sawtooth track is removed, the movable plate 6 is stirred, the movable plate 6 is driven to move left and right through the matching of the sliding groove 72 and the sliding block 63, then the shooting device 11 is driven to be adjusted, the distance range adjustable left and right is smaller than 75mm, preferably smaller than 60mm, and/or larger than 30mm, preferably larger than 45 mm.
S3: when the camera needs to be adjusted up and down, the second button 13 is pressed, the second button 13 drives the second connecting rod 12 to move towards the bottom end face of the movable cavity 16, the second blocking block 121 is matched with the movable block 14, the blocking block 121 supports the movable block 14 when the second connecting rod 12 descends, the movable block 14 is driven to move towards the movable shell 7, the limitation of the second sawtooth 141 and the second sawtooth track 161 of the movable block 14 is removed, the movable shell 7 and the connecting shell 2 slide up and down, the distance range adjustable up and down is smaller than 25mm, preferably smaller than 20mm, and/or larger than 10mm, preferably larger than 15mm, meanwhile, the scale value can be displayed through the triangular display window below the first button 62, and the scale value can be directly adjusted to the corresponding scale value when the same mobile phone or the shooting device 11 is used next time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an oral cavity photo shooting device, constitutes the subassembly and includes mouth gag (1), connects casing (2), activity casing (7) and shooting device (11), mouth gag (1), connects casing (2), and the structural feature of shooting device (11) and activity casing (7) includes but not limited to complete disconnect-type, partial separation formula and integral type, mouth gag (1), connects casing (2), and shooting device (11) and activity casing (7) connected mode include but not limited to magnetism inhale formula, slide rail formula, gear formula, elasticity telescopic, elasticity open-close formula, sucking disc formula, paste the formula, buckle formula, universal joint formula etc..
2. The oral photo taking device of claim 1, wherein: the connection part of the mouth gag (1) and the connecting shell (2) comprises but is not limited to a cylinder, a cylinder trapezoid, a cylinder sphere, an ellipse trapezoid, an ellipse sphere and the like, and the mouth gag (1) which can be connected to the connecting shell (2) comprises but is not limited to a C-shaped mouth gag with a handle, a C-shaped mouth gag, an O-shaped mouth gag, an M-shaped mouth gag and a mouth gag (1) specially customized for a support.
3. The oral photo taking device of claim 1, wherein: the mouth gag (1) is arranged on one end face of the connecting shell (2), the movable shell (7) is arranged on the other end face of the connecting shell (2), and the end face forms include but are not limited to a cuboid shape, a square shape, a truncated cone shape, a spherical shape and the like.
4. The oral photo taking device of claim 3, wherein: the movable shell (7) and the connecting shell (2) are provided with a shooting port (8), and the section of the shooting port (8) comprises, but is not limited to, a circle, an ellipse, a square, a triangle, a small hole, a lens and the like.
5. The oral photo taking device of claim 4, wherein: when the shooting device (11) is placed on the connecting shell (2), the central position of the shooting opening (8) from the camera is adjusted, and the adjustment mode comprises but is not limited to up-down, left-right, far-near translation and rotation of the degrees of freedom.
6. The oral photo taking device of claim 5, wherein: the shooting device (11) which can be connected with the connecting shell (2) comprises but is not limited to a mobile phone, a pad, a stand-alone camera, a device with a camera and a shooting device (11) which is specially customized for a support.
7. The oral photo taking device of claim 1, wherein: the oral cavity range which can be shot by the oral photographing device in the horizontal direction is less than 45 degrees, preferably less than 30 degrees, and more than 15 degrees, preferably more than 0 degrees, so that the last tooth can be shot; the oral cavity range which can be shot by the oral photographing device in the vertical direction is less than 45 degrees, preferably less than 30 degrees, and more than 15 degrees, preferably more than 0 degrees, so that the maxillofacial surfaces of the upper and lower dental jaws can be shot; the distance of the oral photographing device in the far and near directions is basically constant, is less than 20cm, 10cm, 7cm and more than 5cm or more than 2cm, and the proper distance can improve the definition of a photographed picture; the oral photographing device can automatically focus when photographing a side oral photo, and the ratio of the focusing angle to the maximum photographing angle is less than 95%, preferably less than 90%, more than 80% and preferably more than 75%; the oral photographing device automatically focuses when taking a frontal oral photograph at an angle of less than 10 °, preferably less than 5 °, more than-10 °, preferably more than-5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011294318.7A CN112545439A (en) | 2020-11-18 | 2020-11-18 | Oral cavity photo shooting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011294318.7A CN112545439A (en) | 2020-11-18 | 2020-11-18 | Oral cavity photo shooting device |
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| CN112545439A true CN112545439A (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011294318.7A Pending CN112545439A (en) | 2020-11-18 | 2020-11-18 | Oral cavity photo shooting device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558555A (en) * | 2021-07-27 | 2021-10-29 | 苏州喆安医疗科技有限公司 | Oral cavity information acquisition device |
| CN113648098A (en) * | 2021-09-15 | 2021-11-16 | 上海银马科技有限公司 | Oral cavity photo shooting device and using method thereof |
| CN115153618A (en) * | 2022-08-03 | 2022-10-11 | 山东大学 | Oral treatment instrument with supporting effect for oral clinical treatment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106165945A (en) * | 2016-08-25 | 2016-11-30 | 青岛歌尔声学科技有限公司 | A kind of slide locking clamping |
| US20180228359A1 (en) * | 2017-02-13 | 2018-08-16 | Align Technology, Inc. | Cheek retractor and mobile device holder |
| CN108784729A (en) * | 2018-04-10 | 2018-11-13 | 昆明市延安医院 | A kind of portable dental piece photography fixing device |
| CN208610807U (en) * | 2018-03-08 | 2019-03-19 | 东莞定远陶齿制品有限公司 | A kind of oral cavity microspur mobile phone photographic bracket |
| CN209274921U (en) * | 2018-12-19 | 2019-08-20 | 成都航空职业技术学院 | One kind is taken photo by plane unmanned plane |
| WO2020089248A1 (en) * | 2018-10-30 | 2020-05-07 | Dental Monitoring | Articulated dental photography kit |
| CN111467054A (en) * | 2020-04-24 | 2020-07-31 | 吉林大学 | Ophthalmology retina resets postoperative care device |
| CN211606576U (en) * | 2020-04-11 | 2020-09-29 | 西安致美齿科技术发展有限公司 | Cell phone stand for artificial tooth color comparison |
-
2020
- 2020-11-18 CN CN202011294318.7A patent/CN112545439A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106165945A (en) * | 2016-08-25 | 2016-11-30 | 青岛歌尔声学科技有限公司 | A kind of slide locking clamping |
| US20180228359A1 (en) * | 2017-02-13 | 2018-08-16 | Align Technology, Inc. | Cheek retractor and mobile device holder |
| CN208610807U (en) * | 2018-03-08 | 2019-03-19 | 东莞定远陶齿制品有限公司 | A kind of oral cavity microspur mobile phone photographic bracket |
| CN108784729A (en) * | 2018-04-10 | 2018-11-13 | 昆明市延安医院 | A kind of portable dental piece photography fixing device |
| WO2020089248A1 (en) * | 2018-10-30 | 2020-05-07 | Dental Monitoring | Articulated dental photography kit |
| CN209274921U (en) * | 2018-12-19 | 2019-08-20 | 成都航空职业技术学院 | One kind is taken photo by plane unmanned plane |
| CN211606576U (en) * | 2020-04-11 | 2020-09-29 | 西安致美齿科技术发展有限公司 | Cell phone stand for artificial tooth color comparison |
| CN111467054A (en) * | 2020-04-24 | 2020-07-31 | 吉林大学 | Ophthalmology retina resets postoperative care device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558555A (en) * | 2021-07-27 | 2021-10-29 | 苏州喆安医疗科技有限公司 | Oral cavity information acquisition device |
| CN113648098A (en) * | 2021-09-15 | 2021-11-16 | 上海银马科技有限公司 | Oral cavity photo shooting device and using method thereof |
| CN115153618A (en) * | 2022-08-03 | 2022-10-11 | 山东大学 | Oral treatment instrument with supporting effect for oral clinical treatment |
| CN115153618B (en) * | 2022-08-03 | 2024-05-28 | 山东大学 | Intraoral therapeutic apparatus with supporting effect for intraoral clinical treatment |
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Application publication date: 20210326 |