CN213430194U - Oral cavity film shooting system - Google Patents
Oral cavity film shooting system Download PDFInfo
- Publication number
- CN213430194U CN213430194U CN202021881036.2U CN202021881036U CN213430194U CN 213430194 U CN213430194 U CN 213430194U CN 202021881036 U CN202021881036 U CN 202021881036U CN 213430194 U CN213430194 U CN 213430194U
- Authority
- CN
- China
- Prior art keywords
- camera
- contact
- oral
- intraoral
- ray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Abstract
An oral photography system, oral photography device, comprising: the oral cavity camera is used for completing CT scanning and/or panoramic and/or skull photographing work; the intraoral camera shooting machine is used for finishing intraoral shooting work; and the interlocking mechanism is respectively in communication connection with the oral camera and the intraoral camera, so that one of the oral camera and the intraoral camera is in a working state, and the other one of the oral camera and the intraoral camera is in a closed state. The interlocking mechanism can ensure that the oral camera and the intraoral camera cannot be used simultaneously, thereby providing the oral shooting equipment with four functions of CT, panoramic film, skull shooting and intraoral film shooting, and solving the problem of high construction and use cost of the oral shooting equipment in the prior art.
Description
Technical Field
The utility model relates to the technical field of medical equipment, mainly relate to an oral cavity film shooting system.
Background
According to the basic requirements of oral diagnosis on X-ray examination, the dental diseases should be photographed by an oral tablet, orthodontics should be photographed by a panoramic tablet and a skull side tablet, and the implantation should be photographed by CT. The oral cavity maxillofacial cone beam CT, CBCT for short, provided in the market at present can integrate three functions of CT, panoramic film and skull photography. However, a separate intraoral camera is required to complete the intraoral work. The mouth photographing apparatus is limited by GBZ130 regulations: the X-ray production facility must have a separate shielded room. Therefore, users who own both CBCT and intraoral cameras usually need to establish at least two shielding rooms to meet the national standard requirements, which increases the cost of users in terms of capital construction, procurement and equipment use. In order to reduce the cost of equipment in clinics with both CBCT and intraoral cameras, there is a need in the art for an intraoral camera that integrates the functions of CT, panoramic, cephalography, and intraoral camera at the same time.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims at providing an oral cavity photography system to solve and lack the oral cavity shooting equipment of four kinds of functions in the simultaneous set CT, panorama, the head of the head photography in the prior art, lead to the problem that current oral cavity shooting equipment is built and use cost is high. The application provides an oral cavity filming system, includes:
the oral cavity camera is used for completing CT scanning and/or panoramic and/or skull photographing work;
the intraoral camera shooting machine is used for finishing intraoral shooting work;
the control switch is in communication connection with a power supply to control whether the power supply supplies power or not, and comprises a movable contact, a first contact and a second contact; the movable contact has a first position in communication with the first contact and a second position in communication with the second contact;
in the first position, the first contact is in communication with the oral camera to power a radiation generating mechanism of the oral camera; in the second position, the second contact is in communication with the intraoral camera to power a radiation generating mechanism of the intraoral camera.
The first contact is communicated with a main power supply module of the oral camera, and the second contact is communicated with a main power supply module of the intraoral camera;
the total power supply module of the oral camera is used for supplying power for the ray generation mechanism and the action mechanism of the oral camera, and the total power supply module of the intraoral camera is used for supplying power for the ray generation mechanism and the action mechanism of the intraoral camera.
The first contact is communicated with a ray power supply module of the oral camera, and the second contact is communicated with a ray power supply module of the intraoral camera;
the ray power supply module of the oral cavity camera is used for supplying power to the ray generation mechanism of the oral cavity camera, and the ray power supply module of the intraoral camera is used for supplying power to the ray generation mechanism of the intraoral camera.
The control switch is a single-pole double-throw switch.
The control switch is an electric control switch.
The control switch is a relay, and the relay includes: the coil, the magnetic circuit, the counter-force elastic piece, the relay moving contact, the first fixed contact and the second fixed contact are arranged on the coil; the magnetic circuit is composed of an iron core, an iron yoke and an armature, and is a magnetic circuit channel established by magnetic flux generated by the coil.
The first static contact is communicated with the oral cavity camera to supply power for a ray generating mechanism of the oral cavity camera, and the second static contact is communicated with the intraoral camera to supply power for the ray generating mechanism of the intraoral camera; in the energized state of the coil, the movable contact of the relay is electrically connected with one of the first fixed contact and the second fixed contact in a driven manner; and under the non-energized state of the coil, the movable contact of the relay is electrically connected with the other one of the first fixed contact and the second fixed contact under the action of the counter-force elastic piece.
The action mechanism of the oral cavity camera comprises: a scanner and/or a skull arm and/or a jaw support arm and/or a lifting column; and/or the presence of a gas in the gas,
the actuating mechanism of the intraoral film shooting machine comprises: a rotating arm and/or an X-ray handpiece.
The skull arm is provided with a skull disk in transmission connection with the skull arm, and the skull disk is used for scanning skull images.
The jaw supporting arm is used for fixing the head of a patient when CT scanning and a panoramic picture are shot, so that the patient is prevented from moving in the scanning process;
the scanner is arranged on the cantilever and used for shooting CT scanning and panoramic pictures.
The intraoral camera is mounted on the side wall of the inner wall of the shielding room or on the oral camera or on the mounting rack, and comprises: a rotating arm driven to freely rotate at a position, and an X-ray machine head arranged on the rotating arm.
The movable contact also has a third position in which neither the first contact nor the second contact is in communication.
The oral photography system still includes: and the control switch detection mechanism is used for detecting the connection state of the first contact and the second contact with the movable contact.
The technical scheme of the utility model, have following advantage:
1. the utility model provides an oral cavity film shooting system, include: the oral cavity camera is used for completing CT scanning and/or panoramic and/or skull photographing work; the intraoral camera shooting machine is used for finishing intraoral shooting work; the control switch is in communication connection with a power supply to control whether the power supply supplies power or not, and comprises a movable contact, a first contact and a second contact; the movable contact has a first position in communication with the first contact and a second position in communication with the second contact; in the first position, the first contact is in communication with the oral camera to power a radiation generating mechanism of the oral camera; in the second position, the second contact is in communication with the intraoral camera to power a radiation generating mechanism of the intraoral camera.
According to the national regulation, the oral camera and the intraoral camera cannot work simultaneously, so that the corresponding safety protection standard is met. When the intraoral scanning function of the intraoral camera is used, the scanning function of the intraoral camera cannot be started; similarly, when the oral camera works in CT scanning, panoramic photography and skull photography, the intraoral scanning function of the intraoral camera does not allow the work to be started. When the intra-oral camera and the oral camera work simultaneously, the problem of overproof radiation value is caused, and radiation safety accidents are caused. In the prior art, an oral camera and an intraoral camera are respectively arranged in two independent shielding rooms, so that the problem of overproof radiation value is prevented. However, the prior art requires two screens and separate mouth camera and intraoral camera to meet the national requirements, which increases the cost of users in terms of capital construction, procurement and equipment use. The utility model discloses in, can realize through above-mentioned control switch that the unable simultaneous circular telegram of mechanism takes place for the ray of oral cavity camera and intraoral camera and its two, make oral cavity camera and intraoral camera can only one of them be in the on-state. The oral cavity camera and the intraoral camera cannot work simultaneously, so that the radiation value of the oral cavity shooting equipment cannot exceed the standard.
2. The utility model provides an oral cavity filming system, the first contact is communicated with the total power supply module of the oral cavity camera, and the second contact is communicated with the total power supply module of the oral cavity filming machine; the total power supply module of the oral camera is used for supplying power for the ray generation mechanism and the action mechanism of the oral camera, and the total power supply module of the intraoral camera is used for supplying power for the ray generation mechanism and the action mechanism of the intraoral camera.
The control switch is used for controlling whether the total power supply modules of the oral camera and the intraoral camera are electrified or not, so that the ray generation mechanism and the action mechanism of the intraoral camera and the ray generation mechanism and the action mechanism of the intraoral camera cannot be electrified simultaneously, and one of the intraoral camera and the intraoral camera is ensured to be in a power-off state when the other is electrified. The ray generating mechanism and the action mechanism of the oral cavity camera or the intraoral camera in the power-off state can not start to work, thereby ensuring that the radiation value of the oral cavity shooting equipment can not exceed the standard.
3. The utility model provides an oral cavity filming system, the first contact is communicated with the ray power supply module of the oral cavity camera, and the second contact is communicated with the ray power supply module of the oral cavity filming machine; the ray power supply module of the oral cavity camera is used for supplying power to the ray generation mechanism of the oral cavity camera, and the ray power supply module of the intraoral camera is used for supplying power to the ray generation mechanism of the intraoral camera.
The control switch is used for controlling whether the ray power supply modules of the oral camera and the intraoral camera are electrified or not, so that the ray generating mechanism of the intraoral camera and the ray generating mechanism of the intraoral camera cannot be electrified simultaneously, and the ray generating mechanism of one of the intraoral camera and the intraoral camera is in a power-off state when the ray generating mechanism of the other of the intraoral camera and the intraoral camera is electrified. The ray generating mechanism of the oral cavity camera or the intraoral camera in the power-off state can ensure that the radiation value of the oral cavity shooting equipment cannot exceed the standard.
4. The utility model provides an oral cavity film shooting system, control switch is single-pole double-throw switch. The control switch can also be an electric control switch. Therefore, the power supply or the power failure of the oral camera and the intraoral camera can be realized in a manual control or electric control mode. Thereby meeting different use requirements.
5. The utility model provides an oral cavity photographic system, intraoral photographic machine install on the interior wall lateral wall between the shielding or on the oral cavity camera or the mounting bracket, intraoral photographic machine includes: a rotating arm driven to freely rotate at a position, and an X-ray machine head arranged on the rotating arm.
The installation mode of the intraoral film shooting machine is various, and the intraoral film shooting machine can be adapted to different environments, so that the use convenience of a user is improved. When the intraoral camera is installed on the oral camera, the installation complexity of the oral shooting equipment can be effectively reduced without erecting an installation frame or installing a support on a wall, so that the installation convenience of the oral shooting equipment is improved.
6. The utility model provides an oral cavity film shooting system, oral cavity film shooting system still includes: and the control switch detection mechanism is used for detecting the connection state of the first contact and the second contact with the movable contact.
The control switch detection mechanism includes: and the position sensor is used for detecting the position of the movable contact and detecting whether the movable contact is communicated with the first contact or the second contact. The control switch detection mechanism can effectively detect the position of the control switch to prevent the problem that the movable contact is not moved to the preset position.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the oral cavity photographing system provided by the present invention;
fig. 2 is a top view of the oral cavity photographing system provided by the present invention;
fig. 3 is a schematic structural view of the oral cavity camera provided by the present invention;
fig. 4 is a schematic view of the arrangement positions of the intraoral camera and the intraoral camera provided by the present invention;
fig. 5 is a schematic diagram of the positions of the moving contact, the first contact and the second contact of the oral cavity photographing system provided by the present invention;
description of reference numerals:
1-an oral camera; 2-intraoral film shooting machine; 3-the cranium arm; 4-a scanner; 5-jaw supporting arm; 6-lifting upright posts; 7-a rotating arm; 8-X-ray machine head; 9-moving contact; 10-cranial disc; 11-between shields; 12-a cantilever; 13-a first contact; 14-second contact.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
An oral photography system, as shown in fig. 1 to 4, comprising:
the oral cavity camera 1 is used for finishing CT scanning, panoramic pictures and skull photographing work; the oral camera 1 includes: a skull arm 3, a scanner 4, a jaw supporting arm 5 and a lifting upright post 6. The skull arm 3 is provided with a skull disk 10 in transmission connection with the skull arm, and the skull disk 10 is used for scanning skull images. The jaw supporting arm 5 is used for fixing the head of a patient when CT scanning and panoramic pictures are shot, and the patient is prevented from moving in the scanning process; in the embodiment, a skull disk 10 in transmission connection with the skull arm 3 is arranged on the skull arm 3, and the skull disk 10 is used for scanning skull images; the jaw supporting arm 5 is used for fixing the head of a patient when CT scanning and a panoramic picture are shot, and the patient is prevented from moving in the scanning process; the scanner 4 is arranged on the cantilever 12 and is used for shooting CT scanning and panoramic pictures; in this embodiment, the motion mechanism of the oral camera 1 includes: a skull arm 3, a scanner 4, a jaw supporting arm 5 and a lifting upright post 6;
the intraoral camera 2 is used for finishing the intraoral shooting work; in the present embodiment, the above-described intraoral camera 2 is mounted on an inner wall side wall of the shield room 11, and includes: a rotary arm 7 which is driven to freely rotate at a position, and an X-ray head 8 which is arranged on the rotary arm 7; in the present embodiment, the motion mechanism of the intraoral camera 2 includes: a rotating arm 7 and an X-ray head 8.
And the control switch is a single-pole double-throw switch. The control switch is in communication connection with a power supply to control whether the power supply supplies power or not, and comprises a movable contact 9, a first contact 13 and a second contact 14; the movable contact 9 has a first position in communication with the first contact 13, a second position in communication with the second contact 14, and a third position in communication with neither the first contact 13 nor the second contact 14. The first contact 13 is communicated with a main power supply module of the oral cavity camera 1, and the second contact 14 is communicated with a main power supply module of the intraoral camera 2; the total power supply module of the oral camera 1 is used for supplying power to the ray generation mechanism and the action mechanism of the oral camera 1, and the total power supply module of the intraoral camera 2 is used for supplying power to the ray generation mechanism and the action mechanism of the intraoral camera 2; in the first position, the first contact 13 is in communication with the oral camera 1 to power the radiation generating means of the oral camera 1; in the second position, the second contact 14 is in communication with the intraoral camera 2 to power the radiation generating mechanism of the intraoral camera 2;
a control switch detecting mechanism for detecting a connection state of both the first contact 13 and the second contact 14 with the movable contact 9. The control switch detection mechanism includes: and a position sensor for detecting the position of the movable contact 9 and detecting whether the movable contact 9 is in communication with the first contact 13 or the second contact 14. The position of the control switch can be effectively detected by the control switch detecting mechanism to prevent the problem that the movable contact 9 is not moved to the preset position.
The oral camera 1 and the intraoral camera 2 cannot work simultaneously according to the national regulations, thereby meeting the corresponding safety protection standards. When the intraoral camera 2 is used for intraoral film scanning function, the intraoral camera 1 cannot be started for scanning function; similarly, when the oral camera 1 works for CT scanning, panoramic photography and skull photography, the intraoral camera 2 does not allow the intraoral scanning function to start working. When the intra-oral camera 2 and the oral camera 1 work simultaneously, the problem of overproof radiation value can be caused, and radiation safety accidents are caused. In the prior art, an oral camera 1 and an intraoral camera 2 are respectively arranged in two independent shielding rooms 11, so that the problem of overproof radiation values is prevented. However, the prior art requires two shielded rooms 11 and separate mouth camera 1 and mouth camera 2 to meet the national requirements, which increases the cost of users in terms of capital construction, procurement and equipment use. By controlling the switch to control whether the main power supply modules of the oral camera 1 and the intraoral camera 2 are powered on or not, the ray generation mechanism and the action mechanism of the intraoral camera 2 and the ray generation mechanism and the action mechanism of the intraoral camera 1 can be effectively enabled not to be powered on simultaneously, so that when one of the intraoral camera 2 and the intraoral camera 1 is powered on, the other is in a power-off state. The ray generating mechanism and the action mechanism of the oral cavity camera 1 or the intraoral camera 2 in the power-off state can not start to work, thereby ensuring that the radiation value of the oral cavity shooting equipment can not exceed the standard.
Of course, the present invention is not limited to the position of the movable contact 9 of the control switch, and in other embodiments, the control switch includes the movable contact 9, and the first contact 13 and the second contact 14; the movable contact 9 has a first position in communication with the first contact 13 and a second position in communication with the second contact 14. The movable contact 9 is connected with one of the first contact 13 and the second contact 14, so that the oral camera 1 and the intraoral camera 2 cannot work simultaneously, and the radiation value of the oral camera cannot exceed the standard.
Of course, the application of the present invention is not limited to the components of the motion mechanism of the oral camera 1 and the intraoral camera 2, and in other embodiments, the motion mechanism of the oral camera 1 includes: a skull arm 3, a jaw supporting arm 5 and a lifting upright post 6; the motion mechanism of the intraoral camera 2 comprises: the arm 7 is rotated.
Of course, the present invention is not limited to the installation of the intraoral camera 2, and in other embodiments, the intraoral camera 2 is installed on the installation frame and placed in the shielding room 11. Alternatively, the intraoral camera 2 is mounted on a stationary post of the oral camera 1. When the intraoral camera 2 is installed on the intraoral camera 1, the installation complexity of the intraoral photographing device can be effectively reduced without setting up an installation rack or installing a support on a wall, so that the installation convenience of the intraoral photographing device is improved.
Of course, the utility model discloses the application does not do specific restriction to control switch's form, and in other embodiments, control switch still can be electric control switch, control switch is electric control switch. The control switch may be a relay, the relay including: the coil, the magnetic circuit, the counter-force elastic piece, the relay moving contact, the first fixed contact and the second fixed contact are arranged on the coil; the magnetic circuit is composed of an iron core, an iron yoke and an armature, and is a magnetic circuit channel established by magnetic flux generated by the coil. The first static contact is communicated with the oral cavity camera 1 to supply power for a ray generating mechanism of the oral cavity camera 1, and the second static contact is communicated with the intraoral camera 2 to supply power for a ray generating mechanism of the intraoral camera 2; in the energized state of the coil, the movable contact of the relay is electrically connected with one of the first fixed contact and the second fixed contact in a driven manner; and under the non-energized state of the coil, the movable contact of the relay is electrically connected with the other one of the first fixed contact and the second fixed contact under the action of the counter-force elastic piece.
Of course, the utility model discloses the application does not do specific restriction to its function to oral cavity camera 1, and in other embodiments, oral cavity camera 1 for accomplish CT scan and panorama work.
Example 2
The present embodiment is different from embodiment 1 in that the first contact 13 is in communication with the radiation power supply module of the oral cavity camera 1, and the second contact 14 is in communication with the radiation power supply module of the intraoral camera 2; the ray power supply module of the oral cavity camera 1 is used for supplying power to the ray generation mechanism of the oral cavity camera 1, and the ray power supply module of the intraoral camera 2 is used for supplying power to the ray generation mechanism of the intraoral camera 2. By controlling the switch to control whether the ray power supply modules of the oral camera 1 and the intraoral camera 2 are powered on or not, the ray generation mechanism of the intraoral camera 2 and the ray generation mechanism of the intraoral camera 1 can be effectively enabled not to be powered on simultaneously, so that when the ray generation mechanism of one of the intraoral camera 2 and the intraoral camera 1 is powered on, the other ray generation mechanism is in a power-off state. The ray generating mechanism of the oral cavity camera 1 or the intraoral camera 2 in the power-off state can ensure that the radiation value of the oral cavity shooting equipment cannot exceed the standard.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. An oral filming system, comprising:
an oral camera (1) for performing CT scanning and/or panoramic and/or cephalographic work;
the intraoral shooting machine (2) is used for finishing intraoral shooting work;
the control switch is in communication connection with a power supply to control whether the power supply supplies power or not, and comprises a movable contact (9), a first contact (13) and a second contact (14); the movable contact (9) has a first position in communication with the first contact (13) and a second position in communication with the second contact (14);
in the first position, the first contact (13) is in communication with the oral camera (1) to power the radiation generating means of the oral camera (1); in the second position, the second contact (14) is in communication with the intraoral camera (2) to power the radiation generating mechanism of the intraoral camera (2).
2. An oral filming system according to claim 1, wherein the first contact (13) is in communication with a general power supply module of the oral camera (1) and the second contact (14) is in communication with a general power supply module of the intraoral filming machine (2);
the total power supply module of the oral camera (1) is used for supplying power to the ray generation mechanism and the action mechanism of the oral camera (1), and the total power supply module of the intraoral camera (2) is used for supplying power to the ray generation mechanism and the action mechanism of the intraoral camera (2).
3. An oral filming system according to claim 1, wherein the first contact (13) is in communication with a radiation-powered module of the oral camera (1) and the second contact (14) is in communication with a radiation-powered module of the intraoral filming machine (2);
the ray power supply module of the oral cavity camera (1) is used for supplying power to the ray generation mechanism of the oral cavity camera (1), and the ray power supply module of the intraoral camera (2) is used for supplying power to the ray generation mechanism of the intraoral camera (2).
4. The oral filming system of any one of claims 1 to 3 wherein said control switch is a single pole double throw switch.
5. The oral filming system of any one of claims 1 to 3 wherein said control switch is an electrically controlled switch.
6. The system of claim 5, wherein the control switch is a relay comprising: the coil, the magnetic circuit, the counter-force elastic piece, the relay moving contact, the first fixed contact and the second fixed contact are arranged on the coil;
the first static contact is communicated with the oral cavity camera (1) to supply power to a ray generating mechanism of the oral cavity camera (1), and the second static contact is communicated with the intraoral camera (2) to supply power to a ray generating mechanism of the intraoral camera (2); in the energized state of the coil, the movable contact of the relay is electrically connected with one of the first fixed contact and the second fixed contact in a driven manner; and under the non-energized state of the coil, the movable contact of the relay is electrically connected with the other one of the first fixed contact and the second fixed contact under the action of the counter-force elastic piece.
7. The oral filming system of claim 2 wherein the action mechanism of the oral camera (1) comprises: a scanner (4) and/or a skull arm (3) and/or a jaw support arm (5) and/or a lifting upright (6); and/or the presence of a gas in the gas,
the action mechanism of the intraoral film shooting machine (2) comprises: a rotating arm (7) and/or an X-ray machine head (8).
8. The system according to claim 1, wherein the intraoral camera (2) is mounted on the inner wall sidewall of a shielded room (11) or on the intraoral camera (1) or on a mounting rack, the intraoral camera (2) comprising: a rotating arm (7) which is driven to freely rotate, and an X-ray head (8) arranged on the rotating arm (7).
9. An oral filming system according to claim 1, the movable contact (9) further having a third position in which it is not in communication with both the first contact (13) and the second contact (14).
10. The oral filming system of claim 1 further comprising: a control switch detection mechanism for detecting a connection state of both the first contact (13) and the second contact (14) with the movable contact (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021881036.2U CN213430194U (en) | 2020-09-01 | 2020-09-01 | Oral cavity film shooting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021881036.2U CN213430194U (en) | 2020-09-01 | 2020-09-01 | Oral cavity film shooting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213430194U true CN213430194U (en) | 2021-06-15 |
Family
ID=76319721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021881036.2U Active CN213430194U (en) | 2020-09-01 | 2020-09-01 | Oral cavity film shooting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213430194U (en) |
-
2020
- 2020-09-01 CN CN202021881036.2U patent/CN213430194U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6241197B2 (en) | Radiographic imaging system and console | |
| US5511106A (en) | X-ray diagnostics installation for producing x-ray exposures of body parts of a patient | |
| CN102106737B (en) | Radiographic image capturing system | |
| JP5151699B2 (en) | Radiation imaging system | |
| CN213430194U (en) | Oral cavity film shooting system | |
| JP2015128521A (en) | Radiographic system | |
| JP3650515B2 (en) | Digital sensor cassette for panoramic X-ray equipment | |
| CN215384149U (en) | Oral cavity film shooting system | |
| CN214632183U (en) | Oral cavity film shooting system | |
| JP2009279055A (en) | Radiation image capturing system | |
| WO2009150869A1 (en) | Radiographic imaging system | |
| CN213690258U (en) | Oral cavity film shooting system | |
| CN111991025B (en) | Oral cavity shooting equipment and control method thereof | |
| CN212382635U (en) | Oral cavity shooting equipment | |
| CN113729756A (en) | Oral photographing apparatus and control method thereof | |
| JP2012125309A (en) | Radiographic imaging system | |
| CN111991026A (en) | Oral cavity shooting equipment and control method thereof | |
| JP5509558B2 (en) | Radiation imaging system | |
| JP7332242B2 (en) | Remote control system for medical or dental X-ray or radiation irradiation equipment | |
| CN215937426U (en) | Oral cavity shooting equipment | |
| JP5786995B2 (en) | Radiation imaging system | |
| JP6157154B2 (en) | X-ray image detection system | |
| JP7384712B2 (en) | Radiation intensity estimation device, radiation intensity estimation device operating method, radiation intensity estimation device operating program, radiography system | |
| WO2019078640A1 (en) | Method and device for changing image magnification | |
| JP7282914B2 (en) | Photography support device, its operation method and operation program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |