Multi-channel bioelectric scanner adopting wireless probe

Abstract

The invention discloses a multi-channel bioelectricity scanner adopting a wireless probe, and relates to the technical field of medical equipment, the multi-channel bioelectricity scanner comprises a scanner body, connecting frames are fixedly connected to the bottoms of the left and right side walls of the scanner body, and four detection mechanisms are arranged on the top of the left end of the scanner body in a co-array mode; the positions, located at the detection mechanisms, of the top of the scanner body are provided with containing grooves, the positions, located below the detection mechanisms, of the bottoms of the containing grooves are provided with disinfection mechanisms, and the rear end of the top of the scanner body is rotationally connected with a blocking cover. The fixing frame is inclined, the charging plug is preferentially inserted into the charging connector, then the fixing frame is rotated with the charging connector as the axis, the fixing frame drives the electrode plate assembly to move into the containing groove till the front end of the fixing frame and the position of the limiting clamp, at the moment, the inserting plate is pulled back and forth, the inserting plate drives the disinfection piece to clean and disinfect the electrode plate assembly, and the advantages of storage and disinfection are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of medical equipment, in particular to a multi-channel bioelectric scanner using a wireless probe. Background Art

[0002] The multi-channel bioelectric scanner with wireless probe is an advanced medical device that can collect and analyze a variety of bioelectric signals in real time, such as electrocardiogram, electroencephalogram, electromyogram, etc. These instruments realize data transmission through wireless technology, providing higher portability and flexibility, and are widely used in scientific research, clinical and rehabilitation fields. This kind of medical equipment has the advantages of eliminating the limitation of data line length, recording multiple bioelectric signals at the same time, and improving data diversity and research efficiency.

[0003] Most of the existing biopotential scanners are placed on hospital transfer vehicles. During use, due to the lack of protective mechanisms, the electrodes are exposed to the external environment for a long time, which makes the contact surface of the electrodes easily contaminated, affecting their use. In addition, the existing multi-channel biopotential scanners with wireless probes require an external power cord when charging, which affects their use in hospital environments with more emergencies. For this reason, we propose a multi-channel biopotential scanner using a wireless probe. Summary of the invention

[0004] The object of the present invention is to provide a multi-channel bioelectric scanner using wireless probes to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multi-channel bioelectric scanner using a wireless probe, comprising a scanner body, wherein the bottoms of the left and right side walls of the scanner body are fixedly connected to connecting frames, four groups of detection mechanisms are arranged in an array at the top of the left end of the scanner body, a placement slot is provided at the top of the scanner body at the position of the detection mechanism, a disinfection mechanism is provided at the bottom of the placement slot below the detection mechanism, a barrier cover is rotatably connected to the rear end of the top of the scanner body, a limit frame is slidably connected to the inside of the barrier cover, a support spring is provided between the limit frame and the barrier cover, a touch mechanism is provided at the right end of the scanner body, a material storage slot is provided at the right end of the scanner body at the front end of the touch mechanism, and a pushing mechanism is provided inside the material storage slot.

[0006] Preferably, the detection mechanism includes a fixing frame, the front and rear ends of the bottom of the fixing frame are rotatably connected with an electrode sheet assembly located inside the placement groove, and a fixing sheet is fixedly connected between the bottom walls of the electrode sheet assembly, and the fixing sheet is made of a flexible plastic material.

[0007] Preferably, a battery assembly is fixedly connected to the center position of the top of the fixing frame, a charging plug is fixedly connected to the rear end of the fixing frame, the electrode sheet assembly and the charging plug are both connected to the battery assembly, and a wireless transmission mechanism is arranged inside the fixing frame in front of the battery assembly, and the wireless transmission mechanism is connected to the battery assembly and the electrode sheet assembly.

[0008] Preferably, the top wall of the scanner body is located behind the charging plug and is fixedly connected to a carrier, the side wall of the scanner body is located above the carrier and is fixedly connected to an indicator light, the interior of the carrier is located on the outer surface of the rear side of the charging plug and is rotatably connected to a charging connector, a power plug connected to the charging connector is provided at the rear end of the scanner body, the top wall of the scanner body is located at the front end of the fixed frame and is fixedly connected to a limit clamp, the front end of the fixed frame is connected to the limit clamp by setting a card block, and the inner wall of the limit clamp is provided with a stop block above the card block.

[0009] Preferably, the disinfection mechanism includes a plug-in board, a plug-in slot is provided inside the scanner body below the placement slot, the plug-in board is engaged with the plug-in slot, a disinfection sheet is provided on the top of the plug-in board below the electrode sheet assembly, the disinfection sheet and the plug-in board are connected by Velcro, an elastic sheet is fixedly connected to the bottom wall of the plug-in board, and the connecting frame is connected to the external medical transfer frame by bolts.

[0010] Preferably, the barrier cover is made of a transparent material, the side wall of the limiting frame is slidably connected to the barrier cover by providing a buffer rod, and the support spring is sleeved on the outside of the buffer rod.

[0011] Preferably, the touch mechanism comprises a touch panel, and a signal transmitter is disposed at the bottom of the touch panel and is connected to the electrode sheet assembly for signal transmission.

[0012] Preferably, the pushing mechanism includes a pushing plate, which is slidably connected to the inner wall of the storage trough, a limiting plate is fixedly connected to the center position of the front end of the storage trough, a screw is rotatably connected to the inside of the right end of the pushing plate, and the right side wall of the scanner body is rotatably connected to the upper and lower ends of the screw by setting a fixing ring.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. After the detection mechanism in the present invention is used, the hydrogel sheet and the electrode sheet assembly are separated, the tilted fixing frame is first inserted into the charging plug of the charging connector, and then the fixing frame is rotated with the charging connector as the axis, and the fixing frame drives the electrode sheet assembly to move into the placement slot until the front end of the fixing frame and the limit clamp are positioned. At this time, the plug board is pulled back and forth, and the plug board drives the disinfection sheet to clean and disinfect the electrode sheet assembly, which solves the problem that the electrode sheets of the existing bioelectric scanner are exposed to the external environment during charging and are easily contaminated, and has the advantage of storage and disinfection.

[0015] 2. The present invention opens the barrier cover to 90 degrees, lifts the front end preferentially at the center of the handheld fixing frame with the charging connector as the axis, then pulls the charging plug away from the charging connector, rotates the screw rod to drive the push plate to move up, and the push plate drives the hydrogel sheet in the storage tank to move up to a removable position, and sticks the hydrogel sheet to the bottom of the electrode sheet assembly and places it on the patient's skin, which has the advantage of being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the barrier cover of the present invention;

[0018] Figure 3 It is a schematic diagram of the fixing frame of the present invention;

[0019] Figure 4 This is a schematic diagram of the charging connector of the present invention;

[0020] Figure 5 This is a schematic diagram of the electrode sheet assembly of the present invention;

[0021] Figure 6 It is a schematic diagram of the plug board of the present invention;

[0022] Figure 7 It is a schematic diagram of the plug-in slot of the present invention;

[0023] Figure 8 It is a schematic diagram of the fixing plate of the present invention.

[0024] In the figure: 1. Scanner body; 2. Connecting frame; 3. Placement slot; 4. Barrier cover; 5. Limiting frame; 6. Support spring; 7. Storage trough; 8. Fixed frame; 9. Electrode sheet assembly; 10. Fixed sheet; 11. Battery assembly; 12. Charging plug; 13. Carrying frame; 14. Indicator light; 15. Charging connector; 16. Power plug; 17. Limiting clip; 18. Plug board; 19. Plug slot; 20. Disinfection sheet; 21. Elastic sheet; 22. Touch panel; 23. Push plate; 24. Limiting plate; 25. Screw. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Example 1

[0027] See also Figure 1-Figure 8A multi-channel bioelectric scanner using a wireless probe is shown in the figure, including a scanner body 1, the bottom of the left and right side walls of the scanner body 1 are fixedly connected to a connecting frame 2, four groups of detection mechanisms are arranged in an array on the top of the left end of the scanner body 1, and a placement groove 3 is opened at the top of the scanner body 1 at the position of the detection mechanism. The placement groove 3 protects the detection mechanism. The detection mechanism includes a fixed frame 8, and the front and rear ends of the bottom of the fixed frame 8 are rotatably connected to an electrode sheet assembly 9 located inside the placement groove 3, and a fixing plate 10 is fixedly connected between the bottom walls of the electrode sheet assembly 9. The fixing plate 10 is made of flexible plastic material. The setting of the fixing plate 10 facilitates the electrode sheet assembly 9 to fit the patient's body surface.

[0028] A battery assembly 11 is fixedly connected to the center position of the top of the fixing frame 8, a charging plug 12 is fixedly connected to the rear end of the fixing frame 8, the electrode sheet assembly 9 and the charging plug 12 are both connected to the battery assembly 11, a wireless transmission mechanism is arranged inside the fixing frame 8 in front of the battery assembly 11, and the wireless transmission mechanisms are connected to the battery assembly 11 and the electrode sheet assembly 9, a carrier frame 13 is fixedly connected to the top wall of the scanner body 1 behind the charging plug 12, and an indicator light 14 is fixedly connected to the side wall of the scanner body 1 above the carrier frame 13, and the setting of the indicator light 14 facilitates observation of the charging status of the battery assembly 11.

[0029] The interior of the carrier 13 is located at the outer surface of the rear side of the charging plug 12 and is rotatably connected to a charging connector 15. The rear end of the scanner body 1 is provided with a power plug 16 connected to the charging connector 15. The top wall of the scanner body 1 is located at the front end of the fixed frame 8 and is fixedly connected to a limit clamp 17. The limit clamp 17 has a limiting effect on the fixed frame 8. The front end of the fixed frame 8 is connected to the limit clamp 17 by setting a card block. The inner wall of the limit clamp 17 is located above the card block and is provided with a stopper. The bottom of the placement slot 3 is located below the detection mechanism and is provided with a disinfection mechanism. The disinfection mechanism includes a plug-in board 18. The interior of the scanner body 1 is provided with a plug-in slot 19 below the placement slot 3. The plug board 18 is engaged with the plug slot 19, and a disinfection sheet 20 is provided on the top of the plug board 18 below the electrode sheet assembly 9. The disinfection sheet 20 is connected to the plug board 18 by Velcro. After the detection mechanism is used up, the hydrogel sheet is separated from the electrode sheet assembly 9, and the tilted fixing frame 8 is used to insert the charging plug 12 into the charging connector 15 first, and then the fixing frame 8 is rotated with the charging connector 15 as the axis, and the fixing frame 8 drives the electrode sheet assembly 9 to move into the placement slot 3 until the front end of the fixing frame 8 is in the position of the limit clip 17. At this time, the plug board 18 is pulled back and forth, and the plug board 18 drives the disinfection sheet 20 to clean and disinfect the electrode sheet assembly 9.

[0030] An elastic sheet 21 is fixedly connected to the bottom wall of the plug-in board 18. When the elastic sheet 21 is set, the disinfection sheet 20 fully contacts the bottom of the electrode sheet assembly 9. The connecting frame 2 is connected to the external medical transfer frame by bolts. The top rear end of the scanner body 1 is rotatably connected to the barrier cover 4. The barrier cover 4 is internally slidably connected to the limiting frame 5. A supporting spring 6 is arranged between the limiting frame 5 and the barrier cover 4. The barrier cover 4 is made of a transparent material. The side wall of the limiting frame 5 is slidably connected to the barrier cover 4 by a buffer rod. The supporting spring 6 is sleeved on the outside of the buffer rod. A touch mechanism is arranged at the right end of the scanner body 1. The touch mechanism includes a touch panel 22. A signal transmitter connected to the electrode sheet assembly 9 for signal transmission is arranged at the bottom of the touch panel 22.

[0031] A material storage tank 7 is provided at the front end of the touch mechanism at the right end of the scanner body 1, and a hydrogel sheet is placed inside the material storage tank 7. A pushing mechanism is arranged inside the material storage tank 7, and the pushing mechanism includes a pushing plate 23. The pushing plate 23 is slidably connected to the inner wall of the material storage tank 7, and a limiting plate 24 is fixedly connected to the front center of the material storage tank 7. A screw rod 25 is rotatably connected to the right end of the pushing plate 23. The right side wall of the scanner body 1 is rotatably connected to the upper and lower ends of the screw rod 25 by setting a fixing ring. The scanner body 1 is connected to an external receiving mechanism, and the blocking cover is opened 4 to 90 degrees. The front end of the handheld fixing frame 8 is lifted with the charging connector 15 as the axis at the center. Then the charging plug 12 is pulled away from the charging connector 15, and the screw rod 25 is rotated to drive the pushing plate 23 to move up. The pushing plate 23 drives the hydrogel sheet in the material storage tank 7 to move up to a removable position. The hydrogel sheet is attached to the bottom of the electrode sheet assembly 9 and can be placed on the patient's skin.

[0032] In this scheme: a multi-channel bioelectric scanner using a wireless probe is used, the scanner body 1 is connected to the external receiving mechanism, the barrier cover is opened 4 to 90 degrees, the front end of the handheld fixing frame 8 is lifted with the charging connector 15 as the axis, and then the charging plug 12 is pulled out of the charging connector 15, the screw rod 25 is rotated to drive the push plate 23 to move up, and the push plate 23 drives the hydrogel sheet in the storage tank 7 to move up to a removable position, and the hydrogel sheet is attached to the bottom of the electrode sheet assembly 9 and can be placed on the patient's skin. After the detection mechanism is used, the hydrogel sheet is separated from the electrode sheet assembly 9, the tilted fixing frame 8 is preferentially inserted into the charging plug 12 into the charging connector 15, and then the fixing frame 8 is rotated with the charging connector 15 as the axis, and the fixing frame 8 drives the electrode sheet assembly 9 to move into the placement slot 3 until the front end of the fixing frame 8 is in the position of the limit clamp 17, and then the plug board 18 is pulled back and forth, and the plug board 18 drives the disinfection sheet 20 to clean and disinfect the electrode sheet assembly 9.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-channel bioelectric scanner using a wireless probe, comprising a scanner body (1), characterized in that: The bottom of the left and right side walls of the scanner body (1) are fixedly connected with a connecting frame (2); a total of four groups of detection mechanisms are arranged in an array at the top of the left end of the scanner body (1); a placement slot (3) is provided at the top of the scanner body (1) at the position of the detection mechanism; a disinfection mechanism is provided at the bottom of the placement slot (3) below the detection mechanism; a barrier cover (4) is rotatably connected to the rear end of the top of the scanner body (1); a limit frame (5) is slidably connected inside the barrier cover (4); a support spring (6) is provided between the limit frame (5) and the barrier cover (4); a touch mechanism is provided at the right end of the scanner body (1); a material storage slot (7) is provided at the front end of the touch mechanism at the right end of the scanner body (1); a material pushing mechanism is provided inside the material storage slot (7).

2. A multi-channel bioelectric scanner using a wireless probe according to claim 1, characterized in that: The detection mechanism comprises a fixing frame (8), the front and rear ends of the bottom of the fixing frame (8) are rotatably connected to an electrode sheet assembly (9) located inside the placement groove (3), and a fixing sheet (10) is fixedly connected between the bottom walls of the electrode sheet assembly (9), and the fixing sheet (10) is made of a flexible plastic material.

3. The multi-channel bioelectric scanner using a wireless probe according to claim 2, characterized in that: A battery assembly (11) is fixedly connected to the center of the top of the fixing frame (8), a charging plug (12) is fixedly connected to the rear end of the fixing frame (8), the electrode sheet assembly (9) and the charging plug (12) are both connected to the battery assembly (11), and a wireless transmission mechanism is arranged in front of the battery assembly (11) inside the fixing frame (8), and the wireless transmission mechanism is connected to the battery assembly (11) and the electrode sheet assembly (9).

4. The multi-channel bioelectric scanner using a wireless probe according to claim 3, characterized in that: The top wall of the scanner body (1) is located behind the charging plug (12) and is fixedly connected to a carrier (13); the side wall of the scanner body (1) is located above the carrier (13) and is fixedly connected to an indicator light (14); the inside of the carrier (13) is located on the outer surface of the rear side of the charging plug (12) and is rotatably connected to a charging connector (15); the rear end of the scanner body (1) is provided with a power plug (16) connected to the charging connector (15); the top wall of the scanner body (1) is located at the front end of the fixing frame (8) and is fixedly connected to a limiting clamp (17); the front end of the fixing frame (8) is connected to the limiting clamp (17) by setting a card block; the inner wall of the limiting clamp (17) is located above the card block and is provided with a stopper.

5. The multi-channel bioelectric scanner using a wireless probe according to claim 1, characterized in that: The disinfection mechanism comprises a plug-in board (18), a plug-in slot (19) is provided inside the scanner body (1) and located below the placement slot (3), the plug-in board (18) is meshed with the plug-in slot (19), a disinfection sheet (20) is provided on the top of the plug-in board (18) and located below the electrode sheet assembly (9), the disinfection sheet (20) and the plug-in board (18) are connected by Velcro, an elastic sheet (21) is fixedly connected to the bottom wall of the plug-in board (18), and the connecting frame (2) is connected to an external medical transfer frame by bolts.

6. The multi-channel bioelectric scanner using a wireless probe according to claim 1, characterized in that: The barrier cover (4) is made of a transparent material, the side wall of the limiting frame (5) is slidably connected to the barrier cover (4) by providing a buffer rod, and the support spring (6) is sleeved on the outside of the buffer rod.

7. The multi-channel bioelectric scanner using a wireless probe according to claim 1, characterized in that: The touch mechanism comprises a touch panel (22), and a signal transmitter is arranged at the bottom of the touch panel (22) and is connected to the electrode sheet assembly (9) for signal transmission.

8. The multi-channel bioelectric scanner using a wireless probe according to claim 1, characterized in that: The pushing mechanism comprises a pushing plate (23), the pushing plate (23) is slidably connected to the inner wall of the material storage trough (7), a limiting plate (24) is fixedly connected to the front center of the material storage trough (7), a screw rod (25) is rotatably connected inside the right end of the pushing plate (23), and the right side wall of the scanner body (1) is rotatably connected to the upper and lower ends of the screw rod (25) by setting a fixing ring.

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