A remotely controllable oral flora collection device

Abstract

The present invention discloses an oral flora collection device that can be remotely controlled, comprising a body and a handle connected in a pistol shape; the front end of the body is connected to a collection component through an adjustment rod; a lighting bulb and a camera are provided at the bottom of the collection component, and a bacteria collection brush head is detachably connected to the bottom of the collection component; a display screen connected to the camera and a screen switch for controlling the display screen are installed on the body; a lighting switch for controlling the lighting bulb and a camera switch for controlling the camera are provided on the handle, and a power supply device electrically connected to the camera and the display screen is installed inside the handle. The present invention has the functions of visualization and aseptic replacement of the brush head, can realize simple operation by a single person, overcomes the problems of limited field of vision in the collection of existing oral flora and easy secondary infection of the brush head, and is more conducive to the treatment and care of oral diseases.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly relates to an oral flora collection device that can be remotely controlled. Background Art

[0002] At present, the bacteria collection rods used in the treatment and care of oral diseases do not have a visualization function. When the operator uses them, they need to directly observe with the human eye. Due to the limitation of the angle, it is impossible to visually and clearly observe the area at a deeper position or a relatively narrow space. The visual observation is limited, which brings great inconvenience to the treatment and care of the oral cavity. In addition, due to the large size of the current oral bacteria collection instrument, the operation process has great limitations, which greatly reduces the work efficiency of oral medical staff. Summary of the Invention

[0003] In view of the deficiencies of the prior art, the present invention provides an oral flora collection device that can be remotely controlled, which has the functions of visualization and aseptic replacement of the brush head, can realize simple operation by a single person, overcomes the problems of limited visual field of existing oral flora collection and easy secondary infection of the brush head, and is more conducive to the treatment and care of oral diseases.

[0004] The present invention achieves the above object through the following technical solutions:

[0005] An oral flora collection device that can be remotely controlled, comprising a body and a handle connected in a pistol shape; the front end of the body is connected to a collection component through an adjustment rod; a lighting bulb and a camera are provided at the bottom of the collection component, and a bacteria collection brush head is also detachably connected to the bottom of the collection component; a display screen connected to the camera and a screen switch for controlling the display screen are installed on the body; a lighting switch for controlling the lighting bulb and a camera switch for controlling the camera are provided on the handle, and a power supply device electrically connected to the camera and the display screen is installed inside the handle.

[0006] Preferably, the surface of the handle is provided with anti-slip patterns.

[0007] Preferably, the adjustment rod is a soft rod that can be bent and shaped arbitrarily.

[0008] Preferably, the collection component is connected to the adjustment rod through a top thread.

[0009] Preferably, a spring device for ejecting the bacteria collection brush head is installed inside the collection component. The spring device includes a central push rod sleeved with a vertical spring. A through hole is opened in the center of the convex groove for the central push rod to extend out. A pressing block connected to a transverse spring is provided on the upper part of the side wall of the collection component. The pressing block and the central push rod are mutually clamped through an inclined block.

[0010] Preferably, in the above solution, the lighting bulb is an LED bulb and is distributed in a circle around the through hole at the bottom of the collection component.

[0011] Preferably, in the above solution, the bacteria collection brush head is divided into two types: pointed head and flat head.

[0012] Preferably, in the above solution, the bacteria collection brush head is snap-fitted through the convex groove at the bottom of the collection component.

[0013] Preferably, in the above solution, one end of the display screen is hinged to the body, and the other end can be fixed at an arbitrarily adjustable angle.

[0014] Preferably, in the above solution, the screen switch is a touch display screen, which can control the camera switch, zoom in, and zoom out.

[0015] Compared with the prior art, the advantages and effects of the present invention are as follows:

[0016] 1. It has a visualization function, and the shooting angle and position of the camera can be adjusted through the adjusting rod, which is convenient for the operator to observe any part in the oral cavity more intuitively and clearly;

[0017] 2. The bacteria collection brush head can be ejected and replaced through the spring mechanism, and the operator will not directly contact the bacteria collection brush head, avoiding the problem of secondary infection of the brush head;

[0018] 3. The body and the handle are designed in a pistol shape, which is convenient for the operator to hold. The switches corresponding to the camera and the lighting bulb are installed on the handle, which can realize simple operation by one person and improve work efficiency.

[0019] 4. Two different types of brush heads can meet the bacteria collection needs of different oral cavity parts. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present invention.

[0021] Figure 2 is Figure 1 a schematic structural diagram of the collection component in

[0022] Figure 3 is Figure 1 a sectional view of the collection component in

[0023] Figure 4 (a) is a schematic structural diagram of a bacteria collection brush head of the present invention.

[0024] Figure 4 (b) is a schematic structural diagram of another bacteria collection brush head of the present invention.

[0025] Figure number identification: 1. Body; 2. Handle; 3. Adjusting rod; 4. Collection component; 41. Convex groove; 42. Central push rod; 43. Vertical spring; 44. Horizontal spring; 45. Pressing block; 46. Inclined block; 5. Lighting bulb; 6. Camera; 7. Bacteria collection brush head; 8. Display screen; 9. Screen switch; 10. Lighting switch; 11. Camera switch. Detailed implementation manners

[0026] The present invention will be further described below in conjunction with embodiments, but the present invention is not limited to these embodiments.

[0027] As Figure 1 shown, a remotely controllable oral flora collection device described in this embodiment includes a body 1 and a handle 2 connected in a pistol shape, and the surface of the handle 2 is provided with anti-slip patterns; the front end of the body 1 is connected to an adjusting rod 3, and the adjusting rod 3 is a hose that can be bent and shaped arbitrarily; the collection component 4 is connected to the adjusting rod 3 through a top thread.

[0028] As Figure 1 and Figure 2 shown, the bottom of the collection component 4 is provided with a lighting bulb 5, a camera 6, and a bacteria collection brush head 7; a display screen 8 connected to the camera 6 is hinged on the body 1, and one side of the display screen 8 can be fixed at an arbitrarily adjustable angle for the operator to observe the captured image; a screen switch 9 for controlling the display screen 8 is also provided on the body 1, and the screen switch 9 is a touch display screen that can control the switch of the camera and the magnification and reduction of the image; a lighting switch 10 for controlling the lighting bulb 5 and a camera switch 11 for controlling the camera 6 are provided on the handle 2; a power supply device electrically connected to the camera 6, the display screen 8, and the screen switch 9 is installed inside the handle 2.

[0029] As Figure 3 and Figure 4 shown, a groove matching the convex groove 41 at the bottom of the collection component 4 is provided at the top of the bacteria collection brush head 7 for clamping connection.

[0030] As Figure 3 shown, a spring device for ejecting the bacteria collection brush head 7 is installed inside the collection component 4, including a central push rod 42 sleeved with a vertical spring 43, a through hole is provided at the center of the convex groove 41 for the central push rod 42 to extend out, a pressing block 45 connected to a horizontal spring 44 is provided on the upper part of the side wall of the collection component 4, and the pressing block 45 and the central push rod 42 are mutually clamped through an inclined block 46. When the operator presses the pressing block 45, the inclined block 46 pushes the central push rod 42 to extend downward through the through hole, and the bacteria collection brush head 7 can be ejected; when the operator cancels the pressure on the pressing block 45, the spring 44 pushes the pressing block 45 back to its original position, and the central push rod 42 is reset immediately.

[0031] As Figure 2 shown, the lighting bulb 5 is an LED bulb and is distributed in a circle around the through hole at the bottom of the collection component 4.

[0032] As Figure 4 shown, the bacteria-taking brush head 7 is divided into two types: pointed head and flat head. The pointed head brush head can take colonies in relatively corner areas such as tooth gaps, and the flat head brush head can take colonies in relatively broad areas.

[0033] When the operator uses this device, he can hold the handle 2 with one hand and control the corresponding component operations through the screen switch 9, the lighting switch 10, and the camera switch 11; the shooting position of the camera in the oral cavity can be arbitrarily adjusted through the adjusting rod 3, which is convenient for the operator to observe relatively hidden parts in the oral cavity. The operator can choose a pointed or flat bacteria-taking brush head 7 according to actual needs for bacteria-taking operations. After the bacteria-taking is completed, only need to press the pressing block 45, and the bacteria-taking brush head 7 can be ejected through the spring device, avoiding the problem of contamination caused by the operator's direct contact.

Claims

1. A remotely controllable oral flora collection device, characterized in that, it includes a body (1) and a handle (2) connected in a pistol shape; the front end of the body (1) is connected to a collection component (4) through an adjusting rod (3); a lighting bulb (5) and a camera (6) are provided at the bottom of the collection component (4), and a bacteria-taking brush head (7) is detachably connected to the bottom of the collection component (4); a display screen (8) connected to the camera (6) and a screen switch (9) for controlling the display screen (8) are installed on the body (1); a lighting switch (10) for controlling the lighting bulb (5) and a camera switch (11) for controlling the camera (6) are provided on the handle (2), and a power supply device electrically connected to the camera (6) and the display screen (8) is installed inside the handle (2); a spring device for ejecting the bacteria-taking brush head (7) is installed inside the collection component (4), the spring device includes a central push rod (42) sleeved with a vertical spring (43), a through hole is provided in the center of the convex groove (41) for the central push rod (42) to extend out, a pressing block (45) connected to a transverse spring (44) is provided on the upper part of the side wall of the collection component (4), and the pressing block (45) and the central push rod (42) are mutually clamped through an inclined block (46); the adjusting rod (3) is a flexible rod that can be bent and shaped arbitrarily; the bacteria-taking brush head (7) is clamped through a convex groove (41) at the bottom of the collection component (4).

2. The remotely controllable oral flora collection device according to claim 1, characterized in that: anti-slip patterns are provided on the surface of the handle (2).

3. The remotely controllable oral flora collection device according to claim 1, characterized in that: the collection component (4) is connected to the adjusting rod (3) through a top thread.

4. The remotely controllable oral flora collection device according to claim 1, characterized in that: the lighting bulb (5) is an LED bulb and is distributed in a circumferential pattern around the through hole at the bottom of the collection component (4).

5. The remotely controllable oral flora collection device according to claim 1, characterized in that: the bacteria-taking brush head (7) is divided into two types: pointed head and flat head.

6. The remotely controllable oral flora collection device according to claim 1, characterized in that: one end of the display screen (8) is hinged to the body (1), and the other end can be fixed at an arbitrarily adjustable angle.

7. The remotely controllable oral flora collection device according to claim 1, characterized in that: the screen switch (9) is a touch screen display that can control the camera switch, zoom in and zoom out.

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