Electric field treatment cabin

Abstract

The invention aims to provide an electric field treatment cabin, and belongs to the technical field of treatment equipment, the electric field treatment cabin comprises a top cover structure, the top cover structure comprises a top cover, the bottom of the top cover structure is provided with a base structure, the base structure comprises a base and a bed frame, and the two ends of the interior of the top cover are each provided with a second electrode plate structure. Wherein one end of one second electrode plate structure is fixedly connected with a seventh pneumatic cylinder, the two third electrode plate structures are driven by the position adjusting structures to be symmetrically arranged on the two sides of the body of the patient, then the two position control structures work, the two first electrode plate structures are located at the top and the bottom of the patient, and the two first electrode plate structures work through the two position adjusting structures. The two second electrode plate structures are arranged at the positions of the head and the feet of the patient, the two third electrode plate structures, the two second electrode plate structures and the two first electrode plate structures form a three-dimensional treatment electric field, and the treatment effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of treatment equipment, in particular to an electric field treatment cabin. Background Art

[0002] Tumor electric field therapy is a therapy implemented through a portable, non-invasive medical device. Its principle is to use a low-intensity, medium-frequency (200 kHz) AC electric field to act on the tubulin of proliferating cancer cells, interfere with tumor cell mitosis, cause apoptosis of affected cancer cells and inhibit tumor growth. Electric field therapy can be applied to newly diagnosed glioblastoma patients with adult, KPS ≥ 60, MGMT promoter methylation or non-methylation. For recurrent glioblastoma, whether diffuse, multiple, locally resectable or unresectable, electric field therapy can be considered.

[0003] For example, the patent document CN202123244904.3 provides a tumor electric field system, including an electric field generator, an electric connector electrically connected to the electric field generator, and at least one electrode sheet detachably arranged on the electric connector, each of which has an electrode unit that can apply an alternating electric field, and the at least one electrode sheet can be freely combined on the electric connector. The electrode sheets for electric field therapy of this technical solution can be freely combined in number and freely adjusted in position according to the patient's tumor site, tumor location, and tumor size, ensuring the coverage area of ​​the electrode sheet assembly for tumor electric field therapy, ensuring the electric field strength of the electrode sheet assembly for tumor electric field therapy, and ensuring the effect of electric field therapy.

[0004] The patent document CN202310220901.0 provides a device for treating tumors with a rotating alternating electric field, comprising: a host computer control unit, a first MCU control unit, a second MCU control unit, a first electrode pair and a second electrode pair; the host computer control unit is connected to the first electrode pair through the first MCU control unit, and the host computer control unit is also connected to the second electrode pair through the second MCU control unit, and the first electrode pair and the second electrode pair are vertically arranged around the tumor lesion; the host computer control unit generates a waveform control parameter based on the shape of the tumor lesion, and the first MCU control unit and the second MCU control unit respectively generate a waveform signal with a continuously alternating amplitude based on the waveform control parameter, and convert the waveform signal into an analog signal and transmit it to the correspondingly connected first electrode pair and second electrode pair, so that the first electrode pair and the second electrode pair generate a rotating alternating electric field around the tumor lesion.

[0005] The patent document CN202111119950.2 provides a device for treating multi-organ tumors based on electric fields, comprising: a first electrode array, arranged on one side of the human body; a second electrode array, arranged on the other side of the human body. The first electrode array includes at least one first electrode; the second electrode array includes at least one second electrode; the first electrode and the second electrode are used to generate an electric field. The first electrode array and the second electrode array are symmetrically arranged on both sides of the human body, and can be arranged on the front and back sides of the human body; or they can be arranged on the left and right sides of the human body.

[0006] The patent document CN201220432105.0 discloses a tumor electric field therapeutic device, which belongs to the technical field of medical equipment. The tumor electric field therapeutic device includes: a first waveform generating circuit, a second waveform generating circuit, a first amplifying circuit, a second amplifying circuit, a time control circuit, a first lead wire, a second lead wire, a third lead wire, a fourth lead wire, a first electrode output device, a second electrode output device, a third electrode output device and a fourth electrode output device; an electric field with a frequency of 80kHz-350kHz and an electric field strength of 0.5V / cm-3V / cm is generated between the first electrode output device and the third electrode output device, and between the second electrode output device and the fourth electrode output device.

[0007] The electrodes of the electric field therapy instrument are placed in two-dimensional directions of the body, and intervene in cancer cells by generating a two-dimensional electric field. If the division direction of cancer cells is consistent with the direction of the electric field, there will be a better inhibitory effect. In practice, the division direction of cancer cells changes randomly, so the two-dimensional electric field can only inhibit the division of some cancer cells. In theory, some cancer cells escape the electric field intervention and affect the treatment effect. Summary of the invention

[0008] The purpose of the present invention is to provide an electric field therapy cabin to solve the problem proposed in the prior art that a two-dimensional electric field is generated to intervene in cancer cells. The division direction of cancer cells changes randomly, and the two-dimensional electric field can only inhibit the division of a part of cancer cells. In theory, there is a problem that some cancer cells escape the electric field intervention.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electric field therapy cabin, comprising a top cover structure, the top cover structure comprising a top cover, a base structure is arranged at the bottom of the top cover structure, the base structure comprises a base and a bed frame, electrode sheet structures 2 are arranged at both ends inside the top cover, one end of one of the electrode sheet structures 2 is fixedly connected to a pneumatic cylinder 7, and a position adjustment structure is arranged between the other electrode sheet structure 2 and the pneumatic cylinder 7 and the top cover, an electrode sheet structure 1 is arranged at the top of the inner cavity of the top cover and the bottom of the inner cavity of the base, the two electrode sheet structures 1 are both installed with a position control structure, a position adjustment structure is arranged between the top cover and the base, and the position adjustment structure comprises two An arc-shaped gear part, wherein a pneumatic cylinder five is fixedly installed inside the two arc-shaped gear parts, an electrode sheet structure three is fixedly installed at one end of the pneumatic cylinder five, arc-shaped limit rods are fixedly connected on both sides of the two arc-shaped gear parts, and arc-shaped guide rails are sleeved on the outer sides of the four arc-shaped limit rods, a pneumatic cylinder six is ​​fixedly installed inside the base, one end of the pneumatic cylinder six is ​​fixedly connected to one of the arc-shaped guide rails, and two arc-shaped guide rails away from the pneumatic cylinder six are fixedly connected to two bamboo-section telescopic rods, a gear is meshed on one side of the arc-shaped gear part arranged inside the base, an electromagnet is fixedly connected on both sides of the arc-shaped gear part located at the top, and an iron block is fixedly connected on both sides of the arc-shaped gear part located at the bottom.

[0010] Preferably, sliding grooves are provided on both sides of the bottom of the top cover, guide blocks are provided inside the two sliding grooves, a transmission plate 1 is fixedly connected to the bottom of the guide block, and an electric push rod is fixedly connected between the bottom of the transmission plate 1 and the base.

[0011] Preferably, the bed frame is fixedly mounted on the top of the base, grooves five are provided on both sides of the top of the base, grooves four are provided on both sides of the top of the bed frame, and grooves four are arranged on a movement path of a transmission plate.

[0012] Preferably, one end of the top cover is fixedly connected to a transmission plate 2, one side of the transmission plate 2 is fixedly connected to a pneumatic cylinder 1, one end of the pneumatic cylinder 1 passes through the base and is fixedly connected to the base, one end of the top cover is provided with a groove 1, one end of the bed frame is provided with a groove 2, and one end of the base is provided with a groove 3.

[0013] Preferably, a bed board is fixedly connected inside the bed frame, a guide pipe is fixedly connected to one side of the top of the bed frame, and an external threaded pipe is fixedly sleeved on one end of the outer side of the guide pipe.

[0014] Preferably, the two bamboo-joint telescopic rods located at the top are both arranged inside the top cover and fixedly connected to the inner wall of the top cover, and the two bamboo-joint telescopic rods located at the bottom are both arranged inside the base and fixedly connected to the inner wall of the base, a forward and reverse motor three is arranged inside the base, and a mounting frame two is fixedly connected between the outer wall of the forward and reverse motor three and the adjacent bamboo-joint telescopic rod, the gear is fixedly installed at the output end of the forward and reverse motor three, and an mounting cavity is opened at the top of the inner cavity of the top cover.

[0015] Preferably, reserved grooves are provided on both sides of the top of the bed frame, and the two ends of the arc-shaped gear member are respectively arranged inside the two reserved grooves, grooves six are provided on both sides of the arc-shaped gear member located at the top, and the electromagnet is arranged inside the adjacent groove six, and grooves seven are provided on both sides of the arc-shaped gear member located at the bottom, and the iron block is arranged inside the adjacent groove seven, and elastic members are provided inside the two reserved grooves, and the two ends of the elastic members are respectively fixedly connected to the adjacent arc-shaped guide rails and the bed frame.

[0016] Preferably, the position control structure includes a pneumatic cylinder 2, a transmission plate 3 is fixedly connected to the piston end of the pneumatic cylinder 2, a forward and reverse motor 1 is fixedly installed at a position of the transmission plate 3 away from the bed frame, the output end of the forward and reverse motor 1 is fixedly connected to a transmission shaft, the transmission shaft passes through the transmission plate 3 and is rotatably connected to the transmission plate 3, the end of the transmission shaft close to the bed frame is fixedly connected to a transmission plate 4, one end of the transmission plate 4 is fixedly connected to a mounting frame 1, the mounting frame 1 is fixedly connected to a pneumatic cylinder 3 inside, and the end of the pneumatic cylinder 3 close to the bed frame is fixedly connected to an electrode sheet structure 1.

[0017] Preferably, the two position adjustment structures both include a pneumatic cylinder four, and the two pneumatic cylinders four are respectively arranged on both sides of the top cover, wherein one of the pneumatic cylinder four piston ends is fixedly connected to the electrode sheet structure two, and the other pneumatic cylinder four piston end is fixedly connected to the pneumatic cylinder seven.

[0018] Preferably, the two pneumatic cylinders four are fixedly connected to a transmission plate five on the outside, the transmission plate five is inserted with a guide rod and a screw rod, the screw rod and the transmission plate five are connected by a nut pair, one end of the screw rod is fixedly installed with a forward and reverse motor two, and the other end of the screw rod is rotatably connected to a fixed side plate, the fixed side plate and the outer walls of the forward and reverse motor two are fixedly connected to the top cover, and one end of the guide rod is fixedly connected to the fixed side plate.

[0019] Compared with the prior art, the present invention has the following beneficial effects: 1. When the electric field therapy cabin composed of the top cover structure and the base structure in the present application is in use, the position adjustment structure is controlled to work so that the position adjustment structure drives the two electrode sheet structures three to be symmetrically arranged on both sides of the patient's body. Subsequently, the two position control structures are controlled to control the positions of the two electrode sheet structures one at the top and bottom of the patient, and the two position adjustment structures are controlled to work so as to control the positions of the two electrode sheet structures two at the head and feet of the patient, so that the two electrode sheet structures three, the two electrode sheet structures two and the two electrode sheet structures one form a three-dimensional therapeutic electric field to improve the therapeutic effect.

[0020] 2. When the present application is used, the pneumatic cylinder six is ​​controlled to work so that the gear formed by the two arc-shaped gear parts moves to the position on the top of the bed frame where the patient needs to be treated, and the forward and reverse motors three are controlled to work forward or reverse, so that the two arc-shaped gear parts can be controlled to rotate forward or reverse, so that the pneumatic cylinder five fixedly installed inside the arc-shaped gear part and the electrode sheet structure three fixedly installed at one end of the pneumatic cylinder five rotate forward or reverse, adjust the angle between the two symmetrically arranged electrode sheet structures three and the bed frame, and adjust the angle between the electric field between the two electrode sheet structures three and the patient's diseased part to meet the treatment needs; the pneumatic cylinder five can adjust the distance between the electrode sheet structure three and the patient's body to ensure the electric field treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of an electric field therapy cabin of the present invention; Figure 2 This is a schematic structural diagram of a base structure in an electric field therapy cabin of the present invention; Figure 3 This invention discloses an electric field therapy cabin Figure 2 A magnified view of the structure of part A; Figure 4 This is a structural schematic diagram of a bed frame in an electric field therapy cabin of the present invention; Figure 5 This is a schematic structural diagram of a position adjustment structure in an electric field therapy cabin of the present invention; Figure 6 This is a schematic structural diagram of an arc-shaped gear member in an electric field therapy cabin of the present invention; Figure 7 This invention discloses an electric field therapy cabin Figure 6 A magnified view of the structure of part B; Figure 8 This is a schematic diagram of the structure of a gear in an electric field therapy cabin of the present invention; Fig. 9 This is a schematic structural diagram of a position adjustment structure in an electric field therapy cabin of the present invention; Fig.10 This is a schematic structural diagram of a top cover in an electric field therapy cabin of the present invention; Fig.11This is a schematic diagram of a position control structure in an electric field therapy cabin of the present invention; Fig.12 This is a schematic structural diagram of a base in an electric field therapy cabin of the present invention; Fig.13 This is a schematic diagram of the partial structure of a top cover in an electric field therapy cabin of the present invention; Fig.14 The figure is a schematic diagram of the structure of a transmission plate 2 in an electric field therapy cabin of the present invention.

[0022] Numbers in the figure: 1. Top cover structure; 11. Top cover; 12. Sliding groove; 13. Guide block; 14. Transmission plate 1; 15. Electric push rod; 16. Groove 1; 17. Transmission plate 2; 18. Pneumatic cylinder 1; 19. Groove 2; 110. Groove 3; 2. Base structure; 21. Base; 22. Bed frame; 23. Bed board; 24. Guide pipe; 25. External threaded pipe; 26. Groove 4; 27. Groove 5; 3. Position control structure; 31. Pneumatic cylinder 2; 32. Transmission plate 3; 33. Forward and reverse motor 1; 34. Transmission shaft; 35. Transmission plate 4; 36. Mounting frame 1; 37. Pneumatic cylinder 3; 4. Electrode sheet structure 1; 5. Position Position adjustment structure; 51, pneumatic cylinder four; 53, transmission plate five; 54, guide rod; 55, screw rod; 56, fixed side plate; 57, forward and reverse motor two; 6, electrode sheet structure two; 7, position adjustment structure; 71, arc gear member; 72, pneumatic cylinder five; 74, groove six; 75, electromagnet; 76, groove seven; 77, iron block; 78, arc limit rod; 79, arc guide rail; 710, bamboo-type telescopic rod; 712, pneumatic cylinder six; 713, reserved groove; 714, elastic member; 715, mounting frame two; 716, forward and reverse motor three; 717, gear; 718, mounting cavity; 8, pneumatic cylinder seven; 9, electrode sheet structure three. DETAILED DESCRIPTION

[0023] 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.

[0024] Example: Figure 1-Figure 14As shown, the present invention provides a technical solution for an electric field therapy cabin, including a top cover structure 1, the top cover structure 1 includes a top cover 11, a base structure 2 is arranged at the bottom of the top cover structure 1, the base structure 2 includes a base 21 and a bed frame 22, electrode sheet structures 26 are arranged at both ends of the top cover 11, one end of one electrode sheet structure 26 is fixedly connected to a pneumatic cylinder 78, a position adjustment structure 5 is arranged between the other electrode sheet structure 26 and the pneumatic cylinder 78 and the top cover 11, an electrode sheet structure 14 is arranged at the top of the inner cavity of the top cover 11 and the bottom of the inner cavity of the base 21, and the two electrode sheet structures 14 are both installed with a position control structure 3, a position adjustment structure 7 is arranged between the top cover 11 and the base 21, and the position adjustment structure 7 includes two arc-shaped gear members 71, and the two arc-shaped gear members 71 are arranged at the bottom of the inner cavity of the base 21. Pneumatic cylinder five 72 is fixedly installed inside the arc gear part 71, and an electrode sheet structure three 9 is fixedly installed at one end of the pneumatic cylinder five 72. Arc-shaped limit rods 78 are fixedly connected on both sides of the two arc gear parts 71, and arc guide rails 79 are sleeved on the outer sides of the four arc limit rods 78. Pneumatic cylinder six 712 is fixedly installed inside the base 21, and one end of the pneumatic cylinder six 712 is fixedly connected to one of the arc guide rails 79. Two arc guide rails 79 away from the pneumatic cylinder six 712 are fixedly connected with two bamboo-section telescopic rods 710. A gear 717 is meshed on one side of the arc gear part 71 arranged inside the base 21, and electromagnets 75 are fixedly connected on both sides of the arc gear part 71 at the top, and iron blocks 77 are fixedly connected on both sides of the arc gear part 71 at the bottom.

[0025] Sliding grooves 12 are provided on both sides of the bottom of the top cover 11, and guide blocks 13 are provided inside the two sliding grooves 12. A transmission plate 14 is fixedly connected to the bottom of the guide block 13, and an electric push rod 15 is fixedly connected between the bottom of the transmission plate 14 and the base 21.

[0026] The bed frame 22 is fixedly installed on the top of the base 21. Grooves 5 27 are opened on both sides of the top of the base 21. Grooves 4 26 are opened on both sides of the top of the bed frame 22. The grooves 4 26 are arranged on the movement path of the transmission plate 14.

[0027] One end of the top cover 11 is fixedly connected to a transmission plate 2 17, one side of the transmission plate 2 17 is fixedly connected to a pneumatic cylinder 18, one end of the pneumatic cylinder 18 passes through the base 21 and is fixedly connected to the base 21, one end of the top cover 11 is provided with a groove 16, one end of the bed frame 22 is provided with a groove 2 19, and one end of the base 21 is provided with a groove 3 110.

[0028] A bed board 23 is fixedly connected inside the bed frame 22 , a guide tube 24 is fixedly connected to one side of the top of the bed frame 22 , and an external threaded tube 25 is fixedly sleeved on one end of the outer side of the guide tube 24 .

[0029] The two bamboo-joint telescopic rods 710 at the top are both arranged inside the top cover 11 and fixedly connected to the inner wall of the top cover 11, and the two bamboo-joint telescopic rods 710 at the bottom are both arranged inside the base 21 and fixedly connected to the inner wall of the base 21, a forward and reverse motor three 716 is arranged inside the base 21, and a mounting frame two 715 is fixedly connected between the outer wall of the forward and reverse motor three 716 and the adjacent bamboo-joint telescopic rod 710, the gear 717 is fixedly installed at the output end of the forward and reverse motor three 716, and an installation cavity 718 is opened at the top of the inner cavity of the top cover 11.

[0030] Reserved grooves 713 are provided on both sides of the top of the bed frame 22, and the two ends of the arc-shaped gear member 71 are respectively arranged inside the two reserved grooves 713. Grooves six 74 are provided on both sides of the arc-shaped gear member 71 located at the top, and the electromagnet 75 is arranged inside the adjacent groove six 74. Grooves seven 76 are provided on both sides of the arc-shaped gear member 71 located at the bottom, and the iron block 77 is arranged inside the adjacent groove seven 76. Elastic members 714 are provided inside the two reserved grooves 713, and the two ends of the elastic member 714 are respectively fixedly connected to the adjacent arc-shaped guide rails 79 and the bed frame 22.

[0031] The position control structure 3 includes a pneumatic cylinder 2 31, a transmission plate 3 32 is fixedly connected to the piston end of the pneumatic cylinder 2 31, a forward and reverse motor 33 is fixedly installed at a position of the transmission plate 3 32 away from the bed frame 22, a transmission shaft 34 is fixedly connected to the output end of the forward and reverse motor 33, the transmission shaft 34 passes through the transmission plate 3 32 and is rotatably connected to the transmission plate 3 32, the transmission shaft 34 is fixedly connected to a transmission plate 4 35 at one end close to the bed frame 22, the transmission plate 4 35 is fixedly connected to a mounting frame 1 36 at one end, a pneumatic cylinder 3 37 is fixedly connected inside the mounting frame 1 36, and the pneumatic cylinder 3 37 is fixedly connected to the electrode sheet structure 1 4 at one end close to the bed frame 22.

[0032] The two position adjustment structures 5 both include a pneumatic cylinder four 51, and the two pneumatic cylinders four 51 are respectively arranged on both sides of the top cover 11, wherein the piston end of one of the pneumatic cylinders four 51 is fixedly connected to the electrode sheet structure two 6, and the piston end of the other pneumatic cylinder four 51 is fixedly connected to the pneumatic cylinder seven 8.

[0033] The two pneumatic cylinders four 51 are both fixedly connected to the outside with a transmission plate five 53, and the transmission plate five 53 is inserted with a guide rod 54 and a screw rod 55. The screw rod 55 is connected to the transmission plate five 53 through a nut pair. One end of the screw rod 55 is fixedly installed with a forward and reverse motor two 57, and the other end of the screw rod 55 is rotatably connected to a fixed side plate 56. The fixed side plate 56 and the outer walls of the forward and reverse motor two 57 are both fixedly connected to the top cover 11, and one end of the guide rod 54 is fixedly connected to the fixed side plate 56.

[0034] Embodiment 1: When the electric field therapy cabin composed of the top cover structure 1 and the base structure 2 is used, the two electric push rods 15 fixedly installed inside the control base 21 work. As the electric push rods 15 work and extend, the transmission plate 14 fixedly installed at the piston end is pushed upward. The two transmission plates 14 are respectively arranged on both sides of the bottom of the top cover 11, such as Fig.12 and Fig.13 As shown, the top cover 11 is pushed upward by the two transmission plates 14, and the top cover 11 is separated from the bed frame 22 fixedly connected to the top of the base 21. Since sliding grooves 12 are provided on both sides of the bottom of the top cover 11, the two sliding grooves 12 are provided with relatively long guide blocks 13 that can only move inside the sliding grooves 12, and the two guide blocks 13 are respectively fixedly connected to the two transmission plates 14. Under the action of the two guide blocks 13, the bottom of the top cover 11 and the top of the transmission plate 14 are kept in a parallel contact state to prevent the top cover 11 from tilting; Subsequently, the pneumatic cylinder 18, one end of which passes through the base 21 and is fixedly connected to the base 21, is controlled to work. Since the transmission plate 217 is fixedly connected to one end of the top cover 11, one side of the transmission plate 217 is fixedly installed together with the piston end of the pneumatic cylinder 18, so that the pneumatic cylinder 18 pushes the top cover 11 to move left through the transmission plate 217, so that most of the top cover 11 leaves the top of the bed frame 22, providing convenience for the patient to lie on the top of the bed frame 22. The electric push rod 15 extends to push the top cover 11 to move upward a sufficient distance, and the top cover 11 moving left and right will not contact the patient lying on the top of the bed frame 22.

[0035] When the patient lies on the top of the bed frame 22, the top cover structure 1 is controlled to reset, and the top cover 11 covers the patient on the top of the bed frame 22; Then, the two electromagnets 75 in the position adjustment structure 7 are controlled to work. Since grooves 6 74 are provided on both sides of the arc-shaped gear member 71 at the top, the two electromagnets 75 are respectively arranged inside the two grooves 6 74 and fixedly connected to the transmission plate 2 17 at the top. Figure 6 and Figure 7 As shown, grooves 76 are provided on both sides of the arc-shaped gear member 71 at the bottom, and iron blocks 77 are arranged inside adjacent grooves 76 and fixedly connected to the arc-shaped gear member 71 at the bottom. The working electromagnet 75 is fixedly connected to the iron block 77 by magnetic force. At this time, the two arc-shaped gear members 71 are fixedly connected together to form a complete gear; and arc-shaped limiting rods 78 are fixedly connected on both sides of the two arc-shaped gear members 71, and the two arc-shaped limiting rods 78 on the same side form an annular member, and arc-shaped guide rails 79 are sleeved on the outer sides of the four arc-shaped limiting rods 78, and the two arc-shaped guide rails 79 on the same side form an annular guide rail member. Under the limiting action of the annular member and the annular guide rail member on the same side, the gear formed by the two arc-shaped gear members 71 can rotate; A pneumatic cylinder 6712 is fixedly installed inside the base 21. Figure 5 and Fig.12As shown, one end of the pneumatic cylinder six 712 is fixedly connected to one of the arc-shaped guide rails 79, and the arc-shaped guide rail 79 at the top of the arc-shaped guide rail 79 forms a sliding connection with the top cover 11 through the installation cavity 718 opened at the top of the inner cavity of the top cover 11, and the two arc-shaped guide rails 79 far away from the pneumatic cylinder six 712 are fixedly connected with two bamboo-shaped telescopic rods 710, the two bamboo-shaped telescopic rods 710 at the top are both arranged inside the top cover 11 and fixedly connected to the inner wall of the top cover 11, and the two bamboo-shaped telescopic rods 710 at the bottom are both arranged inside the base 21 and fixedly connected to the inner wall of the base 21, so the four arc-shaped guide rails 79 can all move left and right, but the gears composed of the two arc-shaped gear members 71 are not separated, and when the top cover structure 1 is not working, the relative position between the two arc-shaped guide rails 79 on the same side remains unchanged, and the gears can rotate under the limitation of the four arc-shaped guide rails 79; Therefore, after the control electromagnet 75 works, the control pneumatic cylinder 6 712 works, so that the gear formed by the two arc-shaped gear members 71 moves to the position on the top of the bed frame 22 where the patient needs to be treated; Then the forward and reverse motor 3 716 disposed inside the control base 21 is operated, and a mounting frame 2 715 is fixedly connected between the outer wall of the forward and reverse motor 3 716 and the adjacent bamboo-jointed telescopic rod 710, such as Figure 8 As shown, the forward and reverse motor three 716 and the gear 717 fixedly installed at the output end of the forward and reverse motor three 716 move synchronously with the arc gear member 71, and the gear 717 is always meshed with the gear formed by the two arc gear members 71, so the working forward and reverse motor three 716 drives the gear 717 to rotate, and the gear 717 drives the meshed gear to rotate. By controlling the forward and reverse motor three 716 to work forward or reverse, the two arc gear members 71 can be controlled to rotate forward or reverse, so that the pneumatic cylinder five 72 fixedly installed inside the arc gear member 71 and the electrode sheet structure three 9 fixedly installed at one end of the pneumatic cylinder five 72 can rotate forward or reverse, adjust the angle between the two symmetrically arranged electrode sheet structures three 9 and the bed frame 22, and adjust the angle between the electric field between the two electrode sheet structures three 9 and the patient's diseased part to meet the treatment needs; the operation of the pneumatic cylinder five 72 can adjust the distance between the electrode sheet structure three 9 and the patient's body to ensure the electric field treatment effect.

[0036] When the treatment is completed, the forward and reverse motor 3 716 is controlled to work, driving the two arc-shaped gear parts 71 to rotate and restore the gears to the initial state, and there is a certain friction between the arc-shaped limit rod 78 fixedly connected to the arc-shaped gear part 71 and the arc-shaped guide rail 79. Therefore, during the movement of the top cover structure 1, the arc-shaped guide rail 79 on which the top cover 11 is slidably installed and the arc-shaped gear part 71 set between the arc-shaped guide rail 79 on which the top cover 11 is installed through two bamboo-shaped telescopic rods 710 will not rotate, ensuring that the two arc-shaped gear parts 71 can still be aligned after the top cover structure 1 is opened and closed.

[0037] Embodiment 2: An electrode sheet structure 14 is provided at the top of the inner cavity of the top cover 11 and the bottom of the inner cavity of the base 21. The two electrode sheet structures 14 are both installed with a position control structure 3 to control the two position control structures 3 to work synchronously. When the pneumatic cylinder 2 31 in the position control structure 3 works, the pneumatic cylinder 2 31 controls the left and right positions of the transmission plate 3 32 fixedly connected to the piston end, and a forward and reverse motor 1 33 is fixedly installed at a position where the transmission plate 3 32 is away from the bed frame 22. A transmission shaft 34 fixedly connected to the output end of the forward and reverse motor 1 33 penetrates the transmission plate 3 32 and is rotationally connected to the transmission plate 3 32, so the forward and reverse motor 1 33 is controlled to work, and the forward and reverse motor 1 33 drives the transmission shaft 34 to rotate And the transmission plate four 35 fixedly connected to one end of the transmission shaft 34 close to the bed frame 22 rotates, and the two transmission plates four 35 rotate on the top plane and the bottom plane of the bed frame 22. Under the cooperation of the pneumatic cylinder two 31 and the forward and reverse motor one 33, the electrode structure one 4 installed on the position control structure 3 is adjusted to the corresponding position of the patient, and a mounting frame one 36 is fixedly connected to one end of the transmission plate four 35, and a pneumatic cylinder three 37 is fixedly connected inside the mounting frame one 36, and the pneumatic cylinder three 37 is fixedly connected to the electrode structure one 4 at one end close to the bed frame 22, so the pneumatic cylinder three 37 is controlled to work, and the electrode structure one 4 is controlled to move up and down, so as to adjust the distance between the electrode structure one 4 and the patient.

[0038] Embodiment 3: Electrode sheet structures 26 are provided at both ends inside the top cover 11, one end of one of the electrode sheet structures 26 is fixedly connected to a pneumatic cylinder 78, the electrode sheet structure 26 installed by the pneumatic cylinder 78 is located at the patient's foot, the pneumatic cylinder 78 is controlled to work, the distance between the two electrode sheet structures 26 is adjusted, and a position adjustment structure 5 is provided between the other electrode sheet structure 26 and the pneumatic cylinder 78 and the top cover 11, the two position adjustment structures 5 both include a pneumatic cylinder 4 51, the two pneumatic cylinders 4 51 are respectively provided on both sides inside the top cover 11, one pneumatic cylinder 4 51 piston end is fixedly connected to the electrode sheet structure 26, and the other pneumatic cylinder 4 51 piston end is fixedly connected to the pneumatic cylinder 78, so the two pneumatic cylinders 4 51 are controlled to work, so that the two electrode sheet structures 26 move up and down; The outside of the pneumatic cylinder four 51 is fixedly connected to a transmission plate five 53, and a guide rod 54 and a screw rod 55 are inserted into the transmission plate five 53. The screw rod 55 is connected to the transmission plate five 53 by a nut pair. One end of the control screw rod 55 is fixedly installed with a forward and reverse motor two 57 to work. The forward and reverse motor two 57 drives the screw rod 55 to rotate. Since the other end of the screw rod 55 is rotatably connected to a fixed side plate 56, the fixed side plate 56 and the outer wall of the forward and reverse motor two 57 are fixedly connected to the top cover 11 and cannot rotate. One end of the guide rod 54 is fixedly connected to the fixed side plate 56, so the guide rod 54 cannot rotate. Under the action of the guide rod 54, the transmission plate five 53 cannot rotate, so that the transmission plate five 53 is driven by the rotating screw rod 55 to move, and the forward and reverse motor two 57 is controlled to rotate forward or reverse, so that the transmission plate five 53 can be controlled to move forward or backward, the pneumatic cylinder four 51 can be controlled to move forward or backward, and the electrode sheet structure two 6 can be controlled to move forward or backward to meet the treatment needs.

[0039] Embodiment 4: First, the position adjustment structure 7 is operated to drive the two electrode sheet structures three 9 to be symmetrically arranged on both sides of the patient's body. Then, the two position control structures 3 are operated to make the two electrode sheet structures one 4 be located at the top and bottom of the patient. The two position adjustment structures 5 are operated to make the two electrode sheet structures two 6 be located at the head and feet of the patient. The two electrode sheet structures three 9, the two electrode sheet structures two 6 and the two electrode sheet structures one 4 form a three-dimensional therapeutic electric field to improve the therapeutic effect.

[0040] In addition, such as Fig.14 As shown, a groove 16 is provided at one end of the top cover 11, a groove 2 19 is provided at one end of the bed frame 22, and a groove 3 110 is provided at one end of the base 21. The groove 16, the groove 2 19 and the groove 3 110 form a storage space, so that the transmission plate 2 17 fits with the top cover 11, the base 21 and the bed frame 22 to avoid adverse effects caused by the transmission plate 2 17.

[0041] In addition, such as Figure 4 As shown, the bed frame 22 is fixedly installed on the top of the base 21, and grooves 5 27 are opened on both sides of the top of the base 21. Grooves 4 26 are opened on both sides of the top of the bed frame 22. The grooves 4 26 on the same side are connected to the grooves 5 27. The grooves 4 26 are set on the movement path of the transmission plate 14 to meet the up and down movement needs of the transmission plate 14.

[0042] In addition, such as Figure 4As shown, a thinner bed board 23 is fixedly connected inside the bed frame 22, and the patient's chest is located on the top of the bed board 23 to improve the treatment effect. A guide tube 24 is fixedly connected to one side of the top of the bed frame 22, and an external threaded tube 25 is fixedly sleeved on one end of the outer side of the guide tube 24. The guide tube 24 can be deformed to a certain extent without affecting the internal guide effect. The external threaded tube 25 can be rotated to be installed on a mask with an internal threaded structure at the air inlet. The other end of the guide tube 24 is connected to a general oxygen supply system or an anesthetic gas supply system to meet the patient's treatment needs and reduce medical accidents.

[0043] In addition, such as Figure 2 and Figure 4 As shown, both sides of the top of the bed frame 22 are provided with reserved grooves 713, and the two ends of the arc gear member 71 are respectively arranged inside the two reserved grooves 713, providing space for the arc gear member 71 to move left and right. Elastic members 714 are arranged inside the two reserved grooves 713, and the two ends of the elastic member 714 are respectively fixedly connected to the adjacent arc guide rails 79 and the bed frame 22, and the elastic member 714 blocks the reserved grooves 713. When the patient moves to the top of the bed frame 22, the elastic member 714 is in an extreme extension state, preventing the patient's hand from being inserted into the reserved grooves 713.

[0044] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An electric field therapy cabin, comprising a top cover structure (1), the top cover structure (1) comprising a top cover (11), a base structure (2) being arranged at the bottom of the top cover structure (1), the base structure (2) comprising a base (21) and a bed frame (22), characterized in that: Both ends of the top cover (11) are provided with electrode sheet structures 2 (6), one end of which is fixedly connected to a pneumatic cylinder 7 (8), and a position adjustment structure (5) is provided between the other electrode sheet structure 2 (6) and the pneumatic cylinder 7 (8) and the top cover (11). The top of the inner cavity of the top cover (11) and the bottom of the inner cavity of the base (21) are provided with electrode sheet structures 1 (4), and the two electrode sheet structures 1 (4) are both installed with a position control structure (3). A position adjustment structure (7) is provided between the top cover (11) and the base (21), and the position adjustment structure (7) comprises two arc-shaped gear parts (71), and a pneumatic cylinder 5 (72) is fixedly installed inside the two arc-shaped gear parts (71), and one end of the pneumatic cylinder 5 (72) is fixedly installed. Electrode sheet structure three (9), two arc-shaped gear members (71) are fixedly connected to arc-shaped limit rods (78) on both sides, and arc-shaped guide rails (79) are sleeved on the outer sides of the four arc-shaped limit rods (78); a pneumatic cylinder six (712) is fixedly installed inside the base (21); one end of the pneumatic cylinder six (712) is fixedly connected to one of the arc-shaped guide rails (79); two arc-shaped guide rails (79) away from the pneumatic cylinder six (712) are fixedly connected to two bamboo-shaped telescopic rods (710); a gear (717) is meshed on one side of the arc-shaped gear member (71) arranged inside the base (21); electromagnets (75) are fixedly connected to both sides of the arc-shaped gear member (71) located at the top; and iron blocks (77) are fixedly connected to both sides of the arc-shaped gear member (71) located at the bottom.

2. The electric field therapy cabin according to claim 1, characterized in that: Sliding grooves (12) are provided on both sides of the bottom of the top cover (11), and guide blocks (13) are provided inside the two sliding grooves (12). A transmission plate 1 (14) is fixedly connected to the bottom of the guide block (13), and an electric push rod (15) is fixedly connected between the bottom of the transmission plate 1 (14) and the base (21).

3. An electric field therapy cabin according to claim 2, characterized in that: The bed frame (22) is fixedly mounted on the top of the base (21), and grooves five (27) are provided on both sides of the top of the base (21). Grooves four (26) are provided on both sides of the top of the bed frame (22), and grooves four (26) are arranged on the movement path of the transmission plate one (14).

4. The electric field therapy cabin according to claim 1, characterized in that: One end of the top cover (11) is fixedly connected to a transmission plate 2 (17), one side of the transmission plate 2 (17) is fixedly connected to a pneumatic cylinder 1 (18), one end of the pneumatic cylinder 1 (18) passes through the base (21) and is fixedly connected to the base (21), one end of the top cover (11) is provided with a groove 1 (16), one end of the bed frame (22) is provided with a groove 2 (19), and one end of the base (21) is provided with a groove 3 (110).

5. The electric field therapy cabin according to claim 1, characterized in that: A bed board (23) is fixedly connected inside the bed frame (22), a flow guide pipe (24) is fixedly connected to one side of the top of the bed frame (22), and an external threaded pipe (25) is fixedly sleeved on one end of the outer side of the flow guide pipe (24).

6. The electric field therapy cabin according to claim 1, characterized in that: The two bamboo-jointed telescopic rods (710) located at the top are both arranged inside the top cover (11) and fixedly connected to the inner wall of the top cover (11); the two bamboo-jointed telescopic rods (710) located at the bottom are both arranged inside the base (21) and fixedly connected to the inner wall of the base (21); a forward and reverse motor three (716) is arranged inside the base (21); a mounting frame two (715) is fixedly connected between the outer wall of the forward and reverse motor three (716) and the adjacent bamboo-jointed telescopic rod (710); the gear (717) is fixedly mounted on the output end of the forward and reverse motor three (716); and a mounting cavity (718) is opened at the top of the inner cavity of the top cover (11).

7. The electric field therapy cabin according to claim 1, characterized in that: Reserved grooves (713) are provided on both sides of the top of the bed frame (22); the two ends of the arc-shaped gear member (71) are respectively arranged inside the two reserved grooves (713); groove six (74) is provided on both sides of the arc-shaped gear member (71) located at the top; the electromagnet (75) is arranged inside the adjacent groove six (74); groove seven (76) is provided on both sides of the arc-shaped gear member (71) located at the bottom; the iron block (77) is arranged inside the adjacent groove seven (76); elastic members (714) are provided inside the two reserved grooves (713); and the two ends of the elastic member (714) are respectively fixedly connected to the adjacent arc-shaped guide rails (79) and the bed frame (22).

8. The electric field therapy cabin according to claim 1, characterized in that: The position control structure (3) comprises a pneumatic cylinder 2 (31), a transmission plate 3 (32) being fixedly connected to the piston end of the pneumatic cylinder 2 (31), a forward and reverse motor 1 (33) being fixedly installed at a position of the transmission plate 3 (32) away from the bed frame (22), a transmission shaft (34) being fixedly connected to the output end of the forward and reverse motor 1 (33), the transmission shaft (34) passing through the transmission plate 3 (32) and being rotationally connected to the transmission plate 3 (32), a transmission plate 4 (35) being fixedly connected to one end of the transmission shaft (34) close to the bed frame (22), a mounting frame 1 (36) being fixedly connected to one end of the transmission plate 4 (35), a pneumatic cylinder 3 (37) being fixedly connected inside the mounting frame 1 (36), and a pneumatic cylinder 3 (37) being fixedly connected to one end of the pneumatic cylinder 3 (37) close to the bed frame (22) and an electrode sheet structure 1 (4).

9. The electric field therapy cabin according to claim 1, characterized in that: The two position adjustment structures (5) each include a pneumatic cylinder four (51), and the two pneumatic cylinders four (51) are respectively arranged on both sides of the top cover (11), wherein a piston end of one of the pneumatic cylinders four (51) is fixedly connected to the electrode sheet structure two (6), and a piston end of the other pneumatic cylinder four (51) is fixedly connected to the pneumatic cylinder seven (8).

10. An electric field therapy cabin according to claim 9, characterized in that: The two pneumatic cylinders (51) are both fixedly connected to a transmission plate (53) on the outside. A guide rod (54) and a screw rod (55) are inserted into the transmission plate (53). The screw rod (55) and the transmission plate (53) are connected via a nut pair. A forward and reverse motor (57) is fixedly mounted on one end of the screw rod (55). The other end of the screw rod (55) is rotatably connected to a fixed side plate (56). The outer walls of the fixed side plate (56) and the forward and reverse motor (57) are both fixedly connected to the top cover (11). One end of the guide rod (54) is fixedly connected to the fixed side plate (56).

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