CN213910119U

CN213910119U - Endoscope adapter matched with mobile phone

Info

Publication number: CN213910119U
Application number: CN202022476368.9U
Authority: CN
Inventors: 朱晓晖; 杨华; 张永丽; 雪若妍; 唐琦; 谢梦瑶
Original assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Current assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Priority date: 2020-11-01
Filing date: 2020-11-01
Publication date: 2021-08-10
Anticipated expiration: 2030-11-01

Abstract

The utility model discloses a with supporting endoscope adapter of cell-phone, the endoscope adapter is connected between medical endoscope and camera for transitional coupling, the endoscope adapter includes: the adapter comprises an adapter body, a light source module and a camera fixing module; the utility model can fix the mobile phone while ensuring that the camera of the mobile phone can be aligned with the image of the endoscope collected by the output end of the adapter body; the mobile phone with various models can be matched for use, and the structure is simple and practical.

Description

Endoscope adapter matched with mobile phone

Technical Field

The utility model relates to the field of accessories of medical equipment, in particular to an endoscope adapter matched with a mobile phone.

Background

The endoscope is used for observing the state in the body or collecting the histiocyte of a pathological change part in the body, and is a detection instrument integrating traditional optics, ergonomics, precision machinery, modern electronics, mathematics and software. The endoscope is provided with a treatment tool insertion channel, an air supply channel, a water supply channel, a suction channel, and the like. The channel or conduit is an interface adapter that is open at the front of the insert and may be a separate hardware interface device or an information interface. The endoscope can enter the stomach through the oral cavity or enter the body through other natural pore canals, and the lesion which can not be displayed by the X-ray can be seen by the endoscope.

The endoscope is matched with an endoscope adapter and an electronic product with a camera and a display function to be used in the using process, wherein the endoscope adapter is used for imaging, and the display screen of the electronic product is used for displaying contents; when the endoscope is used, the output end of the endoscope is connected with the input end of an adapter of the endoscope, then the output end of the adapter is aligned with a camera of an electronic product, a mobile phone is generally adopted as the electronic product for display in the use process at present, but the positions of the cameras of the mobile phones of various models are different, so that when the camera of the mobile phone is aligned with the output end of the adapter of the endoscope, the problem of fixing the mobile phone is solved; therefore, the utility model provides an endoscope adapter matched with a mobile phone.

SUMMERY OF THE UTILITY MODEL

The utility model discloses there is the problem fixed to the cell-phone to endoscope adapter among the prior art, the utility model provides a with supporting endoscope adapter of cell-phone.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an endoscope adapter for use with a cell phone, the endoscope adapter being connected between a medical endoscope and a camera head for transition connection, the endoscope adapter comprising:

the adapter comprises an adapter body, wherein a first interface and a second interface are arranged at two ends of the adapter body;

the light source module is provided with a third interface and a fourth interface, the third interface is connected with the first interface of the adapter body, and the fourth interface is connected with a port of the endoscope; the camera fixing module is provided with a fifth interface, and the fifth interface is in threaded connection with the second interface of the adapter body; the camera fixing module further comprises a support plate and a clamping device for fixing the camera, and the clamping device is fixed at the top of the support plate; the fifth interface is vertically and fixedly connected with the support plate, and a hole for aligning the camera is formed in the middle of the support plate.

Furthermore, the clamping device consists of two identical adjusting modules, the two adjusting modules are respectively fixed on two sides of the support plate, and each adjusting module comprises a fixed plate, a plurality of springs fixed on the fixed plate, a pressing plate and an adjusting screw rod; the pressing plate is fixed at one end of the spring, which is far away from the fixing plate; the adjusting screw penetrates through one end of the fixing plate and is fixed on one side of the pressing plate through a bearing, and the pressing plate rotates along with the adjusting screw to generate displacement.

Furthermore, an anti-skid layer is further arranged on the pressing plate.

Further, the adapter body includes the barrel, it has the spout to open on the barrel, is provided with the lens subassembly in this barrel, the lens subassembly slidable set up in the spout.

Further, the lens assembly is provided with a sliding rod, the sliding rod is arranged in the sliding groove, rubber rings are arranged on two sides of the sliding rod, and the rubber rings are wound on the outer circular surface of the barrel.

Furthermore, shading hoses are arranged at two ends of the sliding rod; one end of the shading hose is fixed with the sliding rod, and the other end of the shading hose is fixed at the end part of the barrel.

Furthermore, a plurality of light source pieces are arranged on a third interface of the light source module, and the light source pieces are distributed on the third interface in an annular shape to form an annular light source.

Furthermore, an L-shaped clamping groove used for being clamped with the endoscope is formed in the inner wall of a fourth interface of the light source module.

Furthermore, the third interface and the first interface are in threaded connection.

Has the advantages that: the adapter body of the utility model is provided with a first interface and a second interface, wherein the first interface is an input end, and the second interface is an output end; the first interface of the adapter body is connected with the third interface of the light source module, and the fourth interface of the light source module is in butt joint with the port of the endoscope, so that the effective input of information of the endoscope is ensured; the second interface of the adapter body is butted with the fifth interface of the camera fixing module, and the camera fixing module is fixed at the output end of the adapter body; when the mobile phone is used, the mobile phone is placed on the support plate, so that the camera of the mobile phone is aligned with the hole formed on the support plate by the fifth interface, and then the mobile phone is fixed through the clamping device no matter where the camera of the mobile phone is located; the utility model can fix the mobile phone while ensuring that the camera of the mobile phone can be aligned with the image of the endoscope collected by the output end of the adapter body; the mobile phone with various models can be matched for use, and the structure is simple and practical.

Drawings

Fig. 1 is a schematic view of a disassembled structure of an endoscope adapter matched with a mobile phone provided by the present invention;

fig. 2 is a schematic view of a camera fixing module structure of an endoscope adapter structure matched with a mobile phone according to the present invention;

fig. 3 is a schematic perspective view of an adapter body of an endoscope adapter configured with a mobile phone according to the present invention;

fig. 4 is a cross-sectional view of an adaptor body of an endoscope adaptor provided by the present invention, which is used with a mobile phone;

fig. 5 is a schematic structural diagram of a light source module of the endoscope adapter configured with the mobile phone according to the present invention;

fig. 6 is a schematic view of an assembly structure of the endoscope adapter configured to be used with a mobile phone according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an adapter body; 2. a first interface; 3. a second interface; 4. a light source module; 5. a third interface; 6. a fourth interface; 7. a camera fixing module; 8. a fifth interface; 9. a mounting plate; 10. a clamping device; 11. an adjustment module; 12. a fixing plate; 13. a spring; 14. pressing a plate; 15. adjusting the screw rod; 16. an anti-slip layer; 17. a barrel; 18. a chute; 19. a lens assembly; 20 a slide bar; 21. a rubber ring; 22. a light-shielding hose; 23. a light source element; 24. an L-shaped clamping groove.

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 the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

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, e.g., as meaning either a fixed connection or a removable connection; 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.

Referring to fig. 1, 2 and 6, the utility model provides an endoscope adapter matched with mobile phone, the endoscope adapter is connected between medical endoscope and camera for transitional coupling, the endoscope adapter includes:

the endoscope comprises an adapter body 1, wherein a first interface 2 and a second interface 3 are arranged at two ends of the adapter body 1, the first interface 2 is an input end of the adapter body 1, the second interface 3 is an output end of the adapter body 1, an image collected by the endoscope is input at the input end, and the collected image is transmitted to a camera by the output end; the light source module 4 is mainly used for providing a light source to the output end of the endoscope, so that the image acquired by the light source module 4 can be clearly transmitted to the camera through the adapter body 1; the light source module 4 is provided with a third interface 5 and a fourth interface 6, the third interface 5 is in threaded connection with the first interface 2 of the adapter body 1, and the fourth interface 6 is connected with a port of the endoscope; the camera fixing module 7 is provided with a fifth interface 8, and the fifth interface 8 is in threaded connection with the second interface 3 of the adapter body 1; the camera fixing module 7 further comprises a support plate 9 and a clamping device 10 for fixing the camera, and the clamping device 10 is fixed at the top of the support plate 9; the fifth interface 8 is vertically and fixedly connected with the support plate 9, and a hole for aligning the camera is formed in the middle of the support plate 9; when the mobile phone is used, the mobile phone is placed on the support plate 9, so that the camera of the mobile phone is aligned with the hole formed on the support plate 9 by the fifth interface 8, and then the mobile phone is fixed through the clamping device 10 no matter where the camera of the mobile phone is located; the utility model discloses when guaranteeing that the endoscope that the adapter body output was gathered can be aimed at to the cell-phone camera, can fix the cell-phone again.

Further, in this embodiment, in order to achieve a better fixing effect, the clamping device 10 is composed of two identical adjusting modules 11, the two adjusting modules 11 are respectively fixed on two sides of the supporting plate 9, and each adjusting module 11 includes a fixing plate 12, a plurality of springs 13 fixed on the fixing plate 12, a pressing plate 14 and an adjusting screw 15; the pressure plate 14 is fixed at one end of the spring 13 far away from the fixed plate 12; the adjusting screw 15 penetrates one end of the fixing plate 12 and is fixed on one side of the pressing plate 14 through a bearing, and the pressing plate 14 rotates along with the adjusting screw 15 to generate displacement; when the mobile phone fixing device is used, the mobile phone is aligned to the fifth interface, a hole for aligning a camera is formed in the middle of the support plate 9, the pressing plate 14 is supported by the spring 13, and the pressing plate 14 presses the mobile phone from the side surface by adjusting the adjusting screw rod 15 to achieve the fixing effect; to prevent the phone from slipping, a non-slip layer 16 is also provided on the pressure plate 14.

Referring to fig. 3 to 4, the adapter body 1 includes a cylinder 17, a sliding groove 18 is formed on the cylinder 17, a lens assembly 19 is disposed in the cylinder 17, and the lens assembly 19 is slidably disposed in the sliding groove 18; the image output by the endoscope can be focused by adjusting the position of the lens assembly 19, and the image collected by the camera of the mobile phone is clearer by focusing; in this embodiment, the lens assembly 19 has a sliding rod 20, the sliding rod 20 is disposed in the sliding slot 18, rubber rings 21 are disposed on two sides of the sliding rod 20, and the rubber rings 21 are wound on the outer circumferential surface of the barrel 17; due to the elasticity of the rubber ring 21, after the position of the lens assembly 19 is adjusted, the slide rod 20 is fixed by the rubber ring 21, that is, the lens assembly is fixed.

In order to prevent the lens assembly 19 from being affected by external light during operation, shading hoses 22 are further provided at both ends of the sliding rod 20; one end of the shading hose 22 is fixed with the sliding rod 20, and the other end is fixed at the end of the cylinder 17, so that the sliding rod 20 can move normally, and the illumination in the cylinder 17 can be prevented from being influenced by an external light source.

Referring to fig. 5, in this embodiment, a plurality of light source devices 23 are disposed on the third interface 5 of the light source module 4, the light source devices 23 are annularly distributed on the third interface 5 to form an annular light source, and the annular light source can make the partial space of light more uniform, so that the image output by the endoscope is clearer; meanwhile, in order to facilitate the installation of the endoscope, an L-shaped clamping groove 24 for being clamped with the endoscope is formed in the inner wall of the fourth interface 6 of the light source module 4, and an L-shaped clamping block is arranged on the street of the endoscope, so that the endoscope and the fourth interface 6 are locked in an L shape, the operation is convenient, and the locking effect is better.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An endoscope adapter for use with a cell phone, the endoscope adapter being connected between a medical endoscope and a camera head for transition connection, the endoscope adapter comprising: adapter body (1), adapter body (1) both ends are equipped with first interface (2) and second interface (3): a light source module (4), wherein the light source module (4) is provided with a third interface (5) and a fourth interface (6), the third interface (5) is connected with the first interface (2) of the adapter body (1), and the fourth interface (6) is connected with a port of an endoscope; the camera fixing module (7) is provided with a fifth interface (8), and the fifth interface (8) is in threaded connection with the second interface (3) of the adapter body (1); the camera fixing module (7) further comprises a support plate (9) and a clamping device (10) for fixing the camera, and the clamping device (10) is fixed to the top of the support plate (9); the fifth interface (8) is vertically and fixedly connected with the support plate (9), and a hole for aligning the camera is formed in the middle of the support plate (9).

2. The endoscope adapter matched with the mobile phone according to claim 1, wherein the clamping device (10) is composed of two identical adjusting modules (11), the two adjusting modules (11) are respectively fixed on two sides of the support plate (9), and the adjusting modules (11) comprise a fixing plate (12), a plurality of springs (13) fixed on the fixing plate (12), a pressing plate (14) and an adjusting screw rod (15); the pressing plate (14) is fixed at one end of the spring (13) far away from the fixing plate (12); the adjusting screw rod (15) penetrates through one end of the fixing plate (12) and is fixed on one side of the pressing plate (14) through a bearing, and the pressing plate (14) moves along with the rotation of the adjusting screw rod (15).

3. An endoscope adapter compatible with a mobile phone according to claim 2, characterized in that the pressing plate (14) is further provided with a non-slip layer (16).

4. The endoscope adapter matched with the mobile phone is characterized in that the adapter body (1) comprises a cylinder body (17), a sliding groove (18) is formed in the cylinder body (17), a lens assembly (19) is arranged in the cylinder body (17), and the lens assembly (19) is slidably arranged in the sliding groove (18).

5. The endoscope adapter matched with the mobile phone is characterized in that the lens assembly (19) is provided with a sliding rod (20), the sliding rod (20) is arranged in the sliding groove (18), rubber rings (21) are arranged on two sides of the sliding rod (20), and the rubber rings (21) are wound on the outer circular surface of the barrel body (17).

6. The endoscope adapter matched with the mobile phone according to claim 5, wherein the two ends of the sliding rod (20) are also provided with shading hoses (22); one end of the shading hose (22) is fixed with the sliding rod (20), and the other end of the shading hose is fixed at the end part of the cylinder body (17).

7. The endoscope adapter matched with the mobile phone according to claim 1, wherein a plurality of light source pieces (23) are arranged on the third interface (5) of the light source module (4), and the light source pieces (23) are distributed on the third interface (5) in an annular shape to form an annular light source.

8. The endoscope adapter matched with the mobile phone according to claim 1, wherein an L-shaped clamping groove (24) used for clamping with the endoscope is formed in the inner wall of the fourth interface (6) of the light source module (4).

9. The endoscope adapter matched with the mobile phone according to claim 1, wherein the third interface (5) and the first interface (2) are in threaded connection.