CN219021120U - Auxiliary support for oral cavity image acquisition device - Google Patents
Auxiliary support for oral cavity image acquisition device Download PDFInfo
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- CN219021120U CN219021120U CN202320685443.3U CN202320685443U CN219021120U CN 219021120 U CN219021120 U CN 219021120U CN 202320685443 U CN202320685443 U CN 202320685443U CN 219021120 U CN219021120 U CN 219021120U
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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
- A61B1/247—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 with means for viewing areas outside the direct line of sight, e.g. dentists' mirrors
-
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00066—Proximal part of endoscope body, e.g. handles
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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
- A61B1/00147—Holding or positioning arrangements
-
- 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
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0607—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 with illuminating arrangements for annular illumination
-
- 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
- A61B1/247—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 with means for viewing areas outside the direct line of sight, e.g. dentists' mirrors
- A61B1/253—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 with means for viewing areas outside the direct line of sight, e.g. dentists' mirrors with means for preventing fogging
Abstract
The utility model discloses an auxiliary bracket for an oral cavity image acquisition device, which belongs to the technical field of dental treatment auxiliary equipment, and comprises the following components: a sleeve configured to be detachably mountable to the oral image capturing device, the sleeve being provided with a first channel for the image capturing element to capture an image; the distance control structure comprises a connecting component and a blocking component, wherein two ends of the connecting component are respectively connected with the blocking component and the sleeve body, and a second channel image acquisition element for an image acquisition element to acquire images is arranged in the blocking component. The utility model can limit the distance between the image acquisition element and the scanned object through the distance control structure, so that the focal length of the image acquisition element is proper, the condition of virtual focus is not easy to occur when scanning is performed, the use threshold is reduced, and the quality of the acquired image can be ensured. Meanwhile, the auxiliary support is convenient to detach from the oral cavity image acquisition device for cleaning, and is more sanitary.
Description
Technical Field
The utility model relates to the technical field of dental treatment auxiliary equipment, in particular to an auxiliary bracket for an oral cavity image acquisition device.
Background
Along with the enhancement of protection consciousness of people on oral hygiene and oral health, corresponding oral examination equipment is correspondingly increased, and the oral image acquisition equipment in the prior art improves the convenience of a user in operation, so that the user can put the head of the oral image acquisition equipment with an image acquisition element (such as a camera and the like) into the oral cavity to scan a scanned object, and the user can control the external handle to move the head of the oral image acquisition equipment to realize comprehensive scanning of the scanned object. However, when a user is in an actual use process, the image acquisition element is not easy to keep the same continuous interval state with the scanned object, the interval between the image acquisition element and the scanned object is easy to generate up-and-down fluctuation, and the camera is easy to cause virtual focus, so that the effectiveness of the acquired image is affected, meanwhile, the difficulty of the user in operation is increased, the use threshold is increased, and the reliability of the product is low. And the head of the existing oral cavity image acquisition equipment and the external handle are of an integrated structure, a user has to clean and disinfect the head of the oral cavity image acquisition equipment before and after using, if the user is a non-professional user, the user is very easy to cause that pollutants enter the oral cavity due to incomplete disinfection and cleaning, or the pollutants are infected due to the cross use of the non-same user, and the safety of the product is low.
Disclosure of Invention
The present utility model aims to solve one of the technical problems in the related art to a certain extent. To this end, the utility model provides an auxiliary support for an oral image acquisition device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary support for an oral image acquisition device, comprising: a sleeve configured to be detachably mountable to the oral image capturing device, and provided with a first channel for an image capturing element on the oral image capturing device to capture an image; the distance control structure comprises a connecting component and a blocking component, wherein two ends of the connecting component are respectively connected with the blocking component and the sleeve body, a second channel for the image acquisition element to acquire images is arranged in the blocking component, and the distance control structure is used for limiting the distance between the image acquisition element and a scanned object.
The application of the utility model has the following beneficial effects: the distance control structure is arranged to limit the scanning distance between the image acquisition element and the scanned object, so that the focal length of the image acquisition element is limited, the image acquisition element is not easy to appear in the virtual focus when acquiring the image, and the quality of the acquired image is further ensured. Meanwhile, the use threshold of a user is obviously reduced by arranging the distance control structure, and the product reliability is higher. In addition, through designing the cover body to be detachable relative to the oral cavity image acquisition device, the user of being convenient for washs, changes or abandons after using, can simplify the cleaning and disinfecting step to prevent to get into the oral cavity because of cleaning and disinfecting leads to the pollutant, perhaps can improve the security when using because of cleaning and disinfecting is not put in place under the circumstances that many people used and lead to cross infection.
Optionally, the sleeve body is configured to be detachably mounted on the front part of the oral cavity image acquisition device, the first channel is arranged at the front end of the sleeve body, and the blocking component is arranged below the first channel.
Optionally, one end of the sleeve body is provided with a sleeve joint port for inserting the oral cavity image acquisition device, and the sleeve body is configured to be fixed with the oral cavity image acquisition device in a plugging manner through the sleeve joint port. On the one hand, the disassembly and assembly mode of using the grafting is convenient for the user to operate, and on the other hand, the part of the mouth cavity image acquisition device inserted into the sleeve body can be protected through the sleeve body, so that pollution to the mouth cavity image acquisition device caused by dirt such as mouth water in the use process is avoided.
Optionally, the cross section of the sleeve body is in an asymmetric shape along the direction of the connecting component towards the blocking component. By the arrangement, the auxiliary support can be limited to be inserted into the oral cavity image acquisition device only along a certain angle, so that the image acquisition element is aligned with the first channel, and the auxiliary support can be prevented from being installed wrongly. Simultaneously, can also prevent that the cover from rotating relative to the oral cavity image acquisition device for the cover has good stability relative to the oral cavity image acquisition device.
Optionally, the blocking component comprises a supporting piece, the connecting component comprises a plurality of connecting rods, two ends of each connecting rod are respectively connected with the supporting piece and the sleeve body, and each connecting rod is respectively arranged on the periphery side of the supporting piece. The connecting rod is used as a connecting component, so that the first channel has good light transmittance.
Optionally, the four connecting rods are provided, and the four connecting rods are uniformly arranged along the circumferential direction of the support member. The four connecting rods are uniformly arranged, so that light transmittance and stability can be considered.
Optionally, the blocking assembly further comprises an anti-collision member mounted to an outer side of the support member, the anti-collision member at least partially wrapping an underside of the support member. The anti-collision piece is arranged to protect the oral cavity.
Optionally, the anti-collision member is flexible material, the anti-collision member includes the first anti-collision portion that covers the support piece downside, the second anti-collision portion that covers the support piece week side and the third anti-collision portion that covers the support piece upside, third anti-collision portion is provided with the notch that is used for dodging the connecting rod. The notch can confirm the direction of connection of anticollision portion and support piece to can cooperate with the connecting rod, make the area of third anticollision portion and support piece upside junction bigger, increase the connection steadiness.
Optionally, the support has a second channel therein, the second channel having a cross-sectional area greater than a cross-sectional area of the first channel, and the first channel having a cross-sectional area greater than a scanning area of the image capturing element. The scanning area of the image acquisition element is open during operation, so the arrangement can ensure that the cross-sectional area of the first channel and the cross-sectional area of the second channel are enlarged in a mode of being matched with the scanning area, and the scanning area of the image acquisition element is prevented from being blocked.
Optionally, the cross section of the second channel is circular or rectangular.
Optionally, the sleeve body is provided with a mark for distinguishing. Through setting up the sign, be convenient for distinguish different cover bodies, the convenient differentiation when changing like this is especially adapted to the application scenario when a plurality of people use an oral cavity image acquisition device jointly.
These features and advantages of the present utility model will be disclosed in more detail in the following detailed description and the accompanying drawings. The best mode or means of the present utility model will be described in detail with reference to the accompanying drawings, but is not limited to the technical scheme of the present utility model. In addition, these features, elements, and components are shown in plural in each of the following and drawings, and are labeled with different symbols or numerals for convenience of description, but each denote a component of the same or similar construction or function.
Drawings
The utility model is further described below with reference to the accompanying drawings:
fig. 1 is a schematic structural view of an auxiliary bracket for an oral cavity image acquisition device according to an embodiment of the present utility model;
fig. 2 is an application schematic diagram of an auxiliary bracket provided in an embodiment of the present utility model;
fig. 3 is a schematic view of an image capturing element in an oral image capturing device using the auxiliary bracket provided in the present embodiment;
FIG. 4 is an exploded view of an auxiliary rack and a collection rod according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of an auxiliary bracket according to another embodiment of the present utility model;
fig. 6 is an exploded view of a barrier assembly according to an embodiment of the present utility model.
The device comprises a sleeve body 1, a first channel 12, a sleeve interface 13, a top wall 2, a distance control structure 21, a connecting component 211, a connecting rod 22, a blocking component 221, a second channel 222, a supporting component 223, an anti-collision component 2231, a first anti-collision part 2232, a second anti-collision part 2233, a third anti-collision part 22331, a notch 3, an oral cavity image acquisition device 31, an image acquisition element 4, a handle 5 and an acquisition rod.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The examples in the embodiments are intended to illustrate the present utility model and are not to be construed as limiting the present utility model.
Reference in the specification to "one embodiment" or "an example" means that a particular feature, structure, or characteristic described in connection with the embodiment itself can be included in at least one embodiment of the present patent disclosure. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment.
Examples: the present embodiment provides an auxiliary support for an oral image capturing device for use with an oral image capturing device, as shown in fig. 1 to 6, comprising a sleeve body 1 and a distance control structure 2. The oral cavity image acquisition device 3 matched with the auxiliary bracket comprises a handle 4 and an acquisition rod 5 connected to the handle 4, and an image acquisition element 31 for acquiring images is arranged on the acquisition rod 5. The image capturing element in this embodiment is a camera. It will be appreciated that in other embodiments, cameras, scanners, etc. may also be used as image acquisition elements. When in use, the auxiliary support is detachably arranged on the acquisition rod 5 through the sleeve body 1, a user can install the auxiliary support and the acquisition rod 5 before using, and the auxiliary support and the acquisition rod 5 are detached for storage respectively when not in use. After the oral cavity image acquisition device is used, the auxiliary support and the oral cavity image acquisition device can be detached and separated, independent cleaning treatment is respectively carried out, the auxiliary support after the use can also be discarded, and the auxiliary support can be replaced when being used next time in a detachable connection mode, so that the safety of a user during use is improved. Especially in the application scene that a plurality of people commonly use an oral cavity image acquisition device product, can guarantee the health well through changing the auxiliary stand. As shown in fig. 1 and 4, in this embodiment, a first channel 11 is provided on a sleeve body 1 for an image acquisition element of an oral cavity image acquisition device to acquire an image, and the image acquisition element can perform overall scanning and imaging operations on an external scanned object (such as an oral cavity inner wall, teeth, tongue, etc.) through the first channel 11. The distance control structure 2 comprises a connecting component 21 and a blocking component 22, two ends of the connecting component 21 are respectively connected with the blocking component 22 and the sleeve body 1, a second channel 221 for an image acquisition element to acquire images is arranged in the blocking component 22, and the distance control structure 2 is used for limiting the distance between the image acquisition element and a scanned object. The blocking component can limit the interval distance between the blocking component and the image acquisition element through the connecting component, the side surface of the blocking component, which is far away from the connecting component, can be abutted against a scanned object, and can comprehensively scan the scanned object while being abutted against the scanned object, the image acquisition element can determine a fixed scanning focal length through the limited interval distance, which is beneficial to reducing the adjustment operation steps of a user on equipment, simplifying the operation, improving the quality of scanned images through the fixed scanning focal length and having high product reliability.
In this embodiment, the sleeve body is detachably mounted on the front portion of the oral cavity image acquisition device, the first channel is disposed at the front end of the sleeve body, and the blocking component is disposed below the first channel. The "front" and "rear" in this embodiment are the rear side of the handle 4 and the front side of the collection stick 5 with respect to the relative positions of the handle 4 and the collection stick 5 in the oral image capturing device product. The "upper" and "lower" in this embodiment are the upper side of the connection member 21 and the lower side of the blocking member 22 with respect to the relative positions of the connection member 21 and the blocking member 22 in the auxiliary bracket. It will be appreciated that as the design position of the image capturing element on the oral image capturing device changes, the mounting position of the corresponding sleeve relative to the oral image capturing device may also change.
In this embodiment, one end of the sleeve body 1 has a sleeve opening 12 into which the oral cavity image acquisition device is inserted, the other end has a top wall 13, the sleeve body can wrap the acquisition rod 5 in the sleeve body, the first channel 11 is arranged at the lower side of the sleeve body 1 close to the top wall 13, the image acquisition element 31 is located above the first channel 11 after the sleeve body 1 is mounted on the oral cavity image acquisition device, and the image acquisition element can scan an external scanned object through the first channel which is not shielded. The sleeve body is configured to be fixed with the oral cavity image acquisition device in a plugging manner through the sleeve interface, so that on one hand, a user can operate the oral cavity image acquisition device conveniently by using a plugging dismounting manner, and on the other hand, the part of the oral cavity image acquisition device inserted into the sleeve body can be protected through the sleeve body, and pollution to the oral cavity image acquisition device caused by dirt such as water in the use process is avoided. The cross section of the sleeve body is in an asymmetric shape along the direction of the connecting component towards the blocking component. By the arrangement, the auxiliary support can be limited to be inserted into the oral cavity image acquisition device only along a certain angle, so that the image acquisition element is aligned with the first channel, and the auxiliary support can be prevented from being installed wrongly. Simultaneously, can also prevent that the cover from rotating relative to the oral cavity image acquisition device for the cover has good stability relative to the oral cavity image acquisition device. The sleeve body is provided with a limiting part protruding outwards from the front part of the oral cavity image acquisition device at the lower side, or is provided with a limiting part protruding outwards from the front part of the oral cavity image acquisition device at the upper side, so that the sleeve body and the oral cavity image acquisition device can be limited to move in the cross section direction, and the first channel is correspondingly connected with the image acquisition element.
In the present embodiment, as shown in fig. 5 and 6, the blocking assembly 22 includes a support 222, the connection assembly 21 includes four connection bars 211, each connection bar 211 is disposed on a peripheral side of the first channel 11 on the support 222, and the disposed connection of the peripheral side can prevent the connection bars from blocking the first channel, so as to avoid scanning the connection bars by the image capturing element while passing through the first channel. The connecting rod 211 both ends are connected with the downside of cover body 1 and the upside of support piece 222 respectively, and support piece can be with connecting rod fixed connection, and can produce the contact plane that supports with the scanned thing, and the connecting rod can inject the interval distance that blocks subassembly and cover body, makes the focus that image acquisition element scanned the scanned thing certain, and when one side that keeps away from the connecting rod was kept away from to the subassembly and scanned the thing and support the scanning by leaning on, a plurality of connecting rods can produce firm effect to blocking the subassembly, increase product reliability. It is understood that the number of connecting rods may be other than four.
The blocking component 22 in this embodiment further includes a supporting member 222 and an anti-collision member 223 mounted on the outer side of the supporting member 222, the anti-collision member 223 wraps the lower side and the outer peripheral side of the supporting member 222, and the anti-collision member wraps the supporting member to prevent the scanned object from contacting with the supporting member, so as to prevent the scanned object from being damaged due to the overlarge operation range of the user. In this embodiment, the anti-collision member 223 is made of a flexible material, and can protect the scanned object when the scanned object collides with the scanned object, and the anti-collision member 223 includes a first anti-collision portion 2231 covering the lower side of the support member 222, a second anti-collision portion 2232 covering the outer peripheral side of the support member 222, and a third anti-collision portion 2233 covering the upper portion region of the support member 222, so that the support member can be wrapped in all directions by the design of the first anti-collision portion, the second anti-collision portion, and the third anti-collision portion. The protection effect can be carried out to the downside scanned object or the upside scanned object, the security of increase product, and the parcel of accessible third anticollision portion to upper portion can make anticollision piece connect on support piece, and product reliability is high. Further, the third anti-collision portion 2233 in this embodiment has a notch 22331 adapted to the side portion of the connecting rod 211, and the notch can determine the connection direction between the anti-collision portion and the supporting member and can be governed by the connecting rod, so that the connection area between the third anti-collision portion and the upper side portion of the supporting member is larger, and the connection stability is increased.
In this embodiment, the support member is provided with the second channel 221, the second channel 221 is located under the first channel 1, the cross-sectional area of the second channel 221 is larger than the cross-sectional area of the first channel 11, the cross-sectional area of the first channel 11 is larger than the scanning area of the image capturing element 31, the scanning area of the image capturing element is an open scanning area, the cross-sectional area of the first channel and the cross-sectional area of the second channel are adapted to be enlarged one by one with the scanning area, so as to prevent the scanning of the image capturing element from being blocked, prevent the scanning area from becoming smaller or prevent the scanning operation of the image capturing element from being affected. The connecting rod is the arc body of rod of outside convex, can increase the area of the scanning area that the image acquisition component will pass through, increases product reliability.
In this embodiment, the outer edge of the support 222 is elliptical, so as to be well adapted to the internal environment of the oral cavity, and the second channel formed inside the support 222 is circular, so as to be well adapted to the scanning area of the image capturing element. In other embodiments, the second channel formed inside the support 222 may also be shaped as a rectangle, which may be more adapted to the scanning area of the image capturing element.
In addition, in this embodiment, a mark for distinguishing is also provided on the sleeve body. Through setting up the sign, be convenient for distinguish different cover bodies, the convenient differentiation when changing like this is especially adapted to the application scenario when a plurality of people use an oral cavity image acquisition device jointly. The logo may be information that can be distinguished by color, number, symbol, pattern, etc. For example, different colors are arranged on different sleeves for distinguishing, or different numbers are used for distinguishing.
The above is only a specific embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and it should be understood by those skilled in the art that the present utility model includes but is not limited to the accompanying drawings and the description of the above specific embodiment. Any modifications which do not depart from the functional and structural principles of the present utility model are intended to be included within the scope of the appended claims.
Claims (11)
1. An auxiliary stand for an oral image acquisition device, comprising:
a sleeve (1) configured to be detachably mountable to the oral image capturing device, and the sleeve (1) is provided with a first channel (11) for an image capturing element on the oral image capturing device to capture an image;
the distance control structure (2) comprises a connecting assembly (21) and a blocking assembly (22), wherein two ends of the connecting assembly (21) are respectively connected with the blocking assembly (22) and the sleeve body (1), a second channel (221) for the image acquisition element to acquire images is arranged in the blocking assembly (22), and the distance control structure (2) is used for limiting the distance between the image acquisition element and a scanned object.
2. The auxiliary support for an oral image capturing device according to claim 1, wherein the sleeve (1) is configured to be detachably mounted to a front portion of the oral image capturing device, the first channel (11) is provided at a front end of the sleeve (1), and the blocking member (22) is provided below the first channel (11).
3. The auxiliary support for an oral image acquisition device according to claim 1, characterized in that one end of the sleeve body (1) is provided with a sleeve opening (12) for inserting the oral image acquisition device, and the sleeve body (1) is configured to be inserted and fixed with the oral image acquisition device through the sleeve opening (12).
4. A support according to claim 3, characterized in that the cross section of the sleeve (1) is asymmetrically shaped in the direction of the connection assembly (21) towards the blocking assembly (22).
5. The auxiliary stand for an oral cavity image pickup device according to any one of claims 1 to 4, wherein the blocking member (22) includes a support member (222), the connection member (21) includes a plurality of connection rods (211), both ends of the connection rods (211) are connected with the support member (222) and the housing (1), respectively, and the connection rods (211) are arranged on a peripheral side of the support member (222), respectively.
6. The auxiliary bracket for an oral cavity image pickup device according to claim 5, wherein four of the connection bars (211) are provided, and the four connection bars (211) are uniformly arranged along the circumferential direction of the support member (222).
7. The auxiliary support for an oral image capturing device according to claim 5, wherein the blocking assembly (22) further comprises a bumper (223) mounted to an outer side of the support (222), the bumper (223) at least partially wrapping an underside of the support (222).
8. The auxiliary bracket for an oral cavity image pickup device according to claim 7, wherein the anti-collision member (223) is a flexible material, the anti-collision member (223) includes a first anti-collision portion (2231) covering a lower side of the support member (222), a second anti-collision portion (2232) covering a peripheral side of the support member (222), and a third anti-collision portion (2233) covering an upper side of the support member (222), the third anti-collision portion (2233) being provided with a recess (22331) for avoiding the connecting rod (211).
9. The auxiliary support for an oral image capturing device according to claim 5, wherein the support (222) has a second channel (221) therein, the second channel (221) having a cross-sectional area larger than the first channel (11) and the first channel (11) having a cross-sectional area larger than the scanning area of the image capturing element.
10. The auxiliary support for an oral image capturing device according to claim 9, wherein the second channel (221) has a circular or rectangular cross section.
11. The auxiliary support for an oral image capturing device according to claim 1, wherein the sleeve is provided with a mark for distinguishing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222484456 | 2022-09-20 | ||
| CN2022224844562 | 2022-09-20 |
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| CN219021120U true CN219021120U (en) | 2023-05-16 |
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| CN202320685443.3U Active CN219021120U (en) | 2022-09-20 | 2023-03-31 | Auxiliary support for oral cavity image acquisition device |
| CN202310330863.4A Active CN116035514B (en) | 2022-09-20 | 2023-03-31 | Oral cavity image acquisition unit and oral cavity image acquisition device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202310330863.4A Active CN116035514B (en) | 2022-09-20 | 2023-03-31 | Oral cavity image acquisition unit and oral cavity image acquisition device |
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| CN113397464B (en) * | 2021-07-29 | 2024-04-12 | 宁波览途医疗科技有限公司 | Oral cavity scanning stamping device |
| CN214804598U (en) * | 2021-08-03 | 2021-11-23 | 张亚宁 | Mouth inspection mirror for oral cavity |
| CN215605576U (en) * | 2021-08-09 | 2022-01-25 | 浙江省肿瘤医院 | Supplementary multi-functional oral cavity endoscope of intelligence |
| CN114191134A (en) * | 2021-09-28 | 2022-03-18 | 深圳市柏斯曼电子科技股份有限公司 | Visual electric toothbrush and use method thereof |
| CN217090673U (en) * | 2022-01-19 | 2022-08-02 | 广州华视光学科技有限公司 | Oral cavity observation module with imaging distance fixing module |
| CN217066337U (en) * | 2022-04-15 | 2022-07-29 | 广州医科大学附属口腔医院 | Oral cavity is with having video imaging and multiple adjustment's mouth mirror |
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2023
- 2023-03-31 CN CN202320685443.3U patent/CN219021120U/en active Active
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| CN116035514A (en) | 2023-05-02 |
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