Radio frequency treatment equipment for neuropathic pain

Abstract

The invention discloses radio frequency treatment equipment for neuropathic pain, and relates to the technical field of medical radio frequency equipment. The device comprises a developing scanner, an electric bed frame is arranged at the bottom of the developing scanner, an electric bed plate is installed at the top of the electric bed frame in a driving mode, a transposition arc frame is installed in the developing scanner in a driving mode and located at the top of the electric bed plate, and an adjusting outer ring is fixedly installed at the top of the transposition arc frame; an adjusting inner ring is installed in the adjusting outer ring in a driving mode, and transposition drivers are fixedly installed on the inner walls of the two sides of the adjusting inner ring. By arranging the storage assembly, the storage assembly can be matched with the automatic puncture equipment to put down an old puncture tube needle and reinstall the automatic puncture equipment on the transposition arc frame for next round of puncture and treatment, semi-automatic replacement of the puncture tube needle is achieved, medical staff do not need to make contact with the puncture tube needle and a puncture sleeve in the whole process, and the puncture efficiency is improved. The replacement process is simplified, and the interval between two rounds of radio frequency treatment is shortened.

Description

Technical Field

[0001] The present invention relates to the technical field of medical radio frequency equipment, and in particular to a radio frequency treatment device for neuropathic pain. Background Art

[0002] Radiofrequency treatment technology uses special equipment and puncture needles to accurately output ultra-high frequency radio waves to act on local tissues, thereby achieving thermal coagulation, cutting or neuromodulation, thereby treating painful diseases. It is mainly divided into standard radiofrequency mode, pulsed radiofrequency mode and bipolar radiofrequency mode. Among them, the standard radiofrequency mode is also called radiofrequency thermocoagulation or continuous radiofrequency mode. It is a continuous, low-intensity energy output mode. The thermal effect generated by the electric current in standard radiofrequency causes protein denaturation and nerve fiber damage, thereby blocking the conduction of pain signals. The radiofrequency sheath needle is the treatment device used in the standard radiofrequency mode. After the radiofrequency electrode puncture needle is inserted into the patient's body, the corresponding pain nerves in the patient's body are discharged and damaged, thereby achieving the purpose of cutting off the pain transmission path.

[0003] As a disposable interventional consumable, radiofrequency trocar needs to be installed and discarded after use. In addition, when faced with nerves and ganglia of different types, positions and sizes, radiofrequency trocars of corresponding models (length, thickness) need to be selected for on-site installation. At the same time, some patients need to treat multiple parts of the body in one radiofrequency surgery, which makes the installation process of radiofrequency trocars too cumbersome, causing a certain delay in the surgical process and affecting the normal connection of the process. For this reason, a radiofrequency treatment device for neuropathic pain is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that radio frequency trocars, as disposable interventional consumables, need to be installed on-site and discarded after use, and when facing nerves and ganglia of different types, positions and sizes, it is also necessary to select radio frequency trocars of corresponding models (length, thickness) for on-site installation. At the same time, some patients need to treat multiple parts of the body in one radio frequency operation, which makes the installation process of radio frequency trocars too complicated, causes a certain delay in the operation process, and affects the normal connection of the process. The present invention provides a radio frequency treatment device for neuropathic pain.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A radiofrequency treatment device for neuropathic pain, comprising a developing scanner, wherein an electric bed frame is arranged at the bottom of the developing scanner, an electric bed board is installed on the top of the electric bed frame, a shifting arc frame is installed on the inner drive of the developing scanner, the shifting arc frame is located on the top of the electric bed board, an adjusting outer ring is fixedly installed on the top of the shifting arc frame, an adjusting inner ring is installed on the inner drive of the adjusting outer ring, a transposition drive is fixedly installed on the inner walls of both sides of the adjusting inner ring, the same transposition ring frame is driven and installed on the two transposition drives, the axes of the transposition arc frame, the adjusting inner ring and the transposition ring frame are perpendicular to each other, an upper screw ring and a lower screw ring are fixedly installed on the top and bottom of the transposition ring frame respectively, the inner diameter of the upper screw ring is larger than the inner diameter of the lower screw ring, the same automatic puncture device is arranged on the upper screw ring and the lower screw ring, the automatic puncture device is arranged with a puncture needle, and a radiofrequency instrument is arranged on one side of the developing scanner;

[0007] The automatic puncture device is used to automatically puncture the puncture needle into a preset position on the patient's body according to preset data and maintain a specified puncture depth;

[0008] The automatic puncture device includes a handle arranged on the top of the upper screw ring, the bottom end of the handle passes through the upper screw ring and is fixedly installed with three-section telescopic tubes, the bottom end of the three-section telescopic tube passes through the lower screw ring and is fixedly installed with a docking joint, the bottom end of the handle is fixedly sleeved with an upper screw sleeve, the upper screw sleeve and the upper screw ring are screwed together, the bottom end of the fixed end of the three-section telescopic tube is fixedly sleeved with a lower screw sleeve, the lower screw sleeve and the lower screw ring are screwed together, the bottom end of the docking joint is sleeved with a puncture sleeve, the puncture tube needle is fixedly installed at the bottom end of the puncture sleeve, the handle, the three-section telescopic tube The shrink tube and the docking joint are provided with the same electrode channel, the same puncture electrode needle is arranged in the electrode channel, the bottom end of the puncture electrode needle extends to the inside of the puncture tube needle, the handle and the puncture electrode needle are electrically connected to the radio frequency instrument, an electric-driven clamp is fixedly installed on the docking joint, and two symmetrically distributed fastening arc plates are driven and installed on the bottom of the electric-driven clamp, the fastening arc plates are adapted to the puncture sleeve, and clamping blocks are fixedly installed on both sides of the puncture sleeve, and clamping holes adapted to the clamping blocks are provided on the side walls of the fastening arc plates;

[0009] The radio frequency instrument is provided with a storage assembly for storing various types of puncture needles;

[0010] The storage component includes a storage slot opened inside the radio frequency instrument, a puncture consumables cabinet is slidably installed inside the storage slot, a sealing door adapted to the storage slot is fixedly installed on one side of the puncture consumables cabinet, and a plurality of evenly distributed trocar hanging holes are opened inside the puncture needle, and the trocar hanging holes are adapted to the puncture sleeve and the puncture needle.

[0011] Furthermore, a positioning convex plate is fixedly mounted on the side wall of the puncture sleeve, a positioning flange matched with the positioning convex plate is fixedly mounted on the bottom end side wall of the docking joint, and the trocar hanging hole and the fastening arc plate are matched with the positioning convex plate.

[0012] Furthermore, a mounting groove is provided at the top of the handle, the top of the puncture electrode needle extends to the inside of the mounting groove and is fixedly installed with an electrode plug, a radio frequency socket is provided on one side of the radio frequency instrument, one end of the radio frequency socket extends to the inside of the mounting groove and is plugged into the electrode plug, a screw cap is movably sleeved on the radio frequency socket, a threaded groove matched with the screw cap is provided on the top side wall of the handle, and a plurality of evenly distributed electrode hanging holes are provided on the top of the puncture sleeve, and the electrode hanging holes are all matched with the electrode plug.

[0013] Furthermore, a high-temperature sterilization box is slidably installed inside the storage tank, the puncture consumables cabinet is fixedly installed on the top of the high-temperature sterilization box, and the trocar hanging hole and the electrode hanging hole are both connected to the inside of the high-temperature sterilization box.

[0014] Furthermore, a disinfection groove is provided on the top of the puncture consumables cabinet, the disinfection groove is matched with the bottom end of the docking head, and the disinfection groove is matched with the interior of the high-temperature sterilization box.

[0015] Furthermore, an emergency stop button is provided on one side of the handle, the emergency stop button is electrically connected to the three-section telescopic tube, and a projection split screen is fixedly installed on one side of the adjustment outer ring.

[0016] Furthermore, a plurality of evenly distributed bidirectional electric guide rails are fixed on the top of the electric bed board, and two pillows are driven and installed on the tops of the plurality of bidirectional electric guide rails, and the two pillows are respectively located on the tops of both ends of the plurality of bidirectional electric guide rails.

[0017] Furthermore, a base plate is provided inside the headrest, the base plate is drive-mounted on the top of the bidirectional electric guide rail, the headrest is fixedly sleeved on the top of the base plate, a plurality of evenly distributed adjusting electric push rods are fixedly mounted on the top of the base plate, the top of two adjusting electric push rods located on the same side are fixedly mounted with the same shaping plate, and the plurality of shaping plates are all located inside the headrest.

[0018] The beneficial effects of the present invention are as follows:

[0019] 1. The present invention provides a storage component so that when a second round of radiofrequency treatment is needed, the storage component cooperates with the automatic puncture device to put down the old puncture needle and reinstall the automatic puncture device on the transfer arc frame to prepare for the next round of puncture and treatment, thereby realizing semi-automatic replacement of the puncture needle. The medical staff does not need to contact the puncture needle and the puncture sleeve during the whole process, thus simplifying the replacement process and shortening the interval between two rounds of radiofrequency treatment.

[0020] 2. The present invention sets an automatic puncture device, so that the position of the automatic puncture device is fixed, and the medical staff does not need to hold it, so as to ensure the stability of the puncture needle puncture, and can drive the puncture needle to puncture the patient's body to a fixed depth, and finally put the puncture electrode needle into the patient for radio frequency treatment, so as to realize the automatic puncture of the puncture needle, and the medical staff does not need to puncture manually, so as to improve the accuracy and stability of the puncture;

[0021] 3. The present invention sets the puncture position and puncture depth through the control screen on the radio frequency instrument, and the imaging scanner drives the indexing arc frame to rotate and transpose. The outer adjustment ring drives the inner adjustment ring to carry the transposition driver to rotate, and the transposition driver also synchronously drives the transposition ring frame to carry the automatic puncture device to turn, thereby adjusting the position of the automatic puncture device and the direction of the bottom puncture needle, so that the puncture needle is accurately directed to the lesion position, and accurate positioning is achieved;

[0022] 4. The present invention provides a positioning convex plate and a positioning flange, so that when the puncture needle inside the sealing door is supplemented, the positioning convex plate can be aligned with the hanging hole of the cannula needle before the puncture sleeve is put in. Therefore, when the puncture needle is replaced, the positioning flange at the bottom of the docking head can be aligned with the positioning convex plate on one side of the puncture sleeve to achieve positioning, which facilitates the alignment and plugging of the clamping hole on the fastening arc plate with the clamping block on the puncture sleeve, thereby accelerating the replacement process of the puncture needle;

[0023] 5. The present invention can realize the rapid installation of puncture electrode needles by providing electrode plugs and radio frequency sockets. After replacing the puncture needle, surgical forceps and other instruments can be used to clamp the corresponding type of puncture electrode needle from the puncture consumables cabinet. After the puncture needle is punctured, the new puncture electrode needle is installed inside the puncture needle to complete the replacement of the puncture electrode needle, further shortening the interval between two rounds of treatment;

[0024] 6. The present invention provides a high-temperature sterilization box so that when the puncture needle and the puncture electrode needle are placed in the cannula needle hanging hole and the electrode hanging hole respectively, the puncture needle and the puncture electrode needle will be located inside the high-temperature sterilization box, so that the high-temperature sterilization box can continuously perform high-temperature sterilization and disinfection treatment on each puncture needle and puncture electrode needle, and keep the puncture needle and the puncture electrode needle in a sterile state;

[0025] 7. The present invention provides an emergency stop button and a projection split screen, so that during automatic puncture, medical staff can monitor the actual situation of puncture by the puncture needle by using the projection split screen to project the real-time image of the lesion in the patient's body scanned by the development scanner, and when the puncture needle puncture has an abnormality or problem, the emergency stop button on the handle is pressed in time to control the three-section telescopic tube to stop moving, so that the puncture needle will not continue to puncture, thereby reducing the occurrence of puncture accidents;

[0026] 8. The present invention provides pillows so that when the imaging scanner scans the lesion, the patient's body needs to be turned over to put the lesion in a convenient position for scanning and puncture. At this time, the pillows on both sides of the patient will be moved toward the patient respectively under the drive of the bidirectional electric guide rail, so that the patient's back, abdomen and chest can be supported by the pillows, avoiding the patient's body from shifting during puncture and radio frequency treatment, which affects the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the three-dimensional structure of the transfer arc frame of the present invention;

[0029] Figure 3 The present invention Figure 2 Schematic diagram of the structure at A in the middle;

[0030] Figure 4 It is a schematic diagram of the three-dimensional structure of the automatic puncture device of the present invention;

[0031] Figure 5 It is a schematic diagram of the three-dimensional structure of the electric-driven clamping claw and the puncture sleeve of the present invention;

[0032] Figure 6 It is a schematic diagram of the three-dimensional structure of the butt joint and the puncture sleeve of the present invention;

[0033] Figure 7 It is a schematic diagram of the three-dimensional structure of the puncture sleeve and the puncture needle of the present invention;

[0034] Figure 8 It is a schematic diagram of the three-dimensional structure of the radio frequency instrument of the present invention;

[0035] Fig. 9 It is a schematic diagram of the internal three-dimensional structure of the handle of the present invention;

[0036] Fig.10 It is a schematic diagram of the internal three-dimensional structure of the pillow of the present invention;

[0037] Figure numerals: 1, developing scanner; 2, electric bed frame; 3, electric bed board; 4, transfer arc frame; 5, adjusting outer ring; 6, adjusting inner ring; 7, transposition driver; 8, transposition ring frame; 9, upper screw ring; 10, lower screw ring; 11, handle; 12, three-section telescopic tube; 13, upper screw sleeve; 14, lower screw sleeve; 15, joint; 16, puncture sleeve; 17, puncture tube needle; 18, puncture electrode needle; 19, radiofrequency instrument; 20, puncture Thorn consumables cabinet; 2001, disinfection tank; 21, sealing door; 22, electric drive clamp; 23, fastening arc plate; 24, clamping block; 25, positioning convex plate; 26, positioning flange; 27, electrode plug; 28, radio frequency socket; 29, screw cap; 30, emergency stop button; 31, projection split screen; 32, two-way electric guide rail; 33, pillow; 34, bottom plate; 35, adjustment electric push rod; 36, shaping plate; 37, high temperature sterilization box. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0039] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. 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.

[0040] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0041] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the inventive product is usually placed when used. They are only for the convenience of describing the present invention and simplifying the description, and 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 therefore cannot be understood as a limitation on the present invention.

[0042] like Figures 1 to 10As shown, a radiofrequency treatment device for neuropathic pain includes a developing scanner 1, an electric bed frame 2 is arranged at the bottom of the developing scanner 1, an electric bed board 3 is installed on the top of the electric bed frame 2, and a transfer arc frame 4 is installed on the internal drive of the developing scanner 1. The transfer arc frame 4 is located on the top of the electric bed board 3. Figure 2 , Figure 3 As shown, an adjusting outer ring 5 is fixedly installed on the top of the transposition arc frame 4, an adjusting inner ring 6 is driven and installed inside the adjusting outer ring 5, transposition drivers 7 are fixedly installed on the inner walls of both sides of the adjusting inner ring 6, and the same transposition ring frame 8 is driven and installed on the two transposition drivers 7. The axes of the transposition arc frame 4, the adjusting inner ring 6 and the transposition ring frame 8 are perpendicular to each other, and an upper screw ring 9 and a lower screw ring 10 are fixedly installed on the top and bottom of the transposition ring frame 8 respectively. The inner diameter of the upper screw ring 9 is larger than the inner diameter of the lower screw ring 10, and the upper screw ring 9 and the lower screw ring 10 are provided with the same automatic puncture device, as shown in FIG. Figure 4 As shown, the automatic puncture device is provided with a puncture needle 17, as shown in FIG. Figure 1 As shown, a radio frequency instrument 19 is provided on one side of the development scanner 1;

[0043] The automatic puncture device is used to automatically puncture the puncture needle 17 into a preset position on the patient's body according to preset data and maintain a specified puncture depth;

[0044] like Figure 4 As shown, the automatic puncture device includes a handle 11 arranged on the top of the upper screw ring 9, the bottom end of the handle 11 passes through the upper screw ring 9 and is fixedly installed with a three-section telescopic tube 12. In this embodiment, the three-section telescopic tube 12 is a three-section electric telescopic tube, the top of which is a fixed end fixed to the bottom end of the handle 11, and the remaining two sections are telescopic ends. The bottom end of the three-section telescopic tube 12 passes through the lower screw ring 10 and is fixedly installed with a docking joint 15. An upper screw sleeve 13 is fixedly sleeved on the bottom end of the handle 11, and the upper screw sleeve 13 and the upper screw ring 9 are screwed together. A lower screw sleeve 14 is fixedly sleeved on the bottom end of the fixed end of the three-section telescopic tube 12, and the lower screw sleeve 14 and the lower screw ring 10 are screwed together. The bottom end of the docking joint 15 is sleeved with a puncture sleeve 16, and a puncture tube needle 17 is fixedly installed at the bottom end of the puncture sleeve 16. Fig. 9 As shown, the handle 11, the three-section telescopic tube 12 and the docking head 15 are provided with a same electrode channel, in which a same puncture electrode needle 18 is provided, and the bottom end of the puncture electrode needle 18 extends to the inside of the puncture tube needle 17, and the handle 11 and the puncture electrode needle 18 are electrically connected to the radiofrequency instrument 19, as shown in FIG. Figure 4 As shown, an electrically driven clamping claw 22 is fixedly mounted on the docking head 15. Figure 5 As shown, the bottom drive of the electric drive clamp 22 is equipped with two symmetrically distributed fastening arc plates 23, and the fastening arc plates 23 are adapted to the puncture sleeve 16, as shown in FIG. Figure 6As shown, both sides of the puncture sleeve 16 are fixedly installed with a clamping block 24, and the side walls of the fastening arc plate 23 are provided with a clamping hole adapted to the clamping block 24; specifically, when the radio frequency treatment device is in use, the patient first lies on the electric bed board 3 for preoperative treatment, and then the electric bed board 3 drives the patient to move back and forth at the bottom of the developing scanner 1, and the position of the lesion is determined by the developing screen on the developing scanner 1. At this time, the electric bed board 3 stops moving, so that the position of the lesion stops at the bottom of the transfer arc frame 4, and then the handheld automatic puncture device The three-section telescopic tube 12 is passed through the upper screw ring 9 and the lower screw ring 10 in sequence, so that the upper screw sleeve 13 and the lower screw sleeve 14 are screwed with the upper screw ring 9 and the lower screw ring 10 respectively, and the automatic puncture device is fixed on the transposition ring frame 8. At this time, the medical staff can set the puncture position and puncture depth according to the influence of the scanning display of the imaging scanner 1 using the control screen on the radio frequency instrument 19. The imaging scanner 1 will drive the transposition arc frame 4 to rotate and transpose, and the adjusting outer ring 5 will drive the adjusting inner ring 6 to carry the transposition driver 7 to rotate, and the transposition driver 7 will also synchronously drive the transposition ring frame 8 to carry The automatic puncture device turns, thereby adjusting the position of the automatic puncture device and the direction of the bottom puncture needle 17, so that the puncture needle 17 is accurately oriented to the lesion position, and accurate positioning is achieved. By setting the automatic puncture device, after the lesion position and the direction of the puncture needle 17 are determined, the transfer arc frame 4, the adjustment inner ring 6 and the transposition ring frame 8 are all kept fixed, so that the position of the automatic puncture device is fixed, and the medical staff does not need to hold it, so as to ensure the stability of the puncture of the puncture needle 17. After that, the three-section telescopic tube 12 can drive the second section to extend from the bottom of the fixed end. , so that the front end of the puncture needle 17 moves to the side of the patient's skin, at this time the second section stops moving, and the third section drives the puncture needle 17 to penetrate into the patient's body to a fixed depth until the front end of the puncture needle 17 approaches the lesion and stops driving, and finally the puncture electrode needle 18 is placed inside the automatic puncture device and the puncture needle 17, so that the front end of the puncture electrode needle 18 slides along the electrode channel to the vicinity of the lesion, and the radio frequency device 19 can be turned on for radio frequency treatment, so as to realize automatic puncture of the puncture needle 17, without the need for manual puncture by medical staff, thereby improving the accuracy and stability of puncture;

[0045] The radio frequency instrument 19 is provided with a storage assembly for storing various types of puncture needles 17;

[0046] like Figure 8 As shown, the storage assembly includes a storage tank opened inside the radio frequency instrument 19, and a puncture consumable cabinet 20 is slidably installed inside the storage tank. Figure 1 As shown, a sealed door 21 adapted to the storage tank is fixedly installed on one side of the puncture consumables cabinet 20. In this embodiment, a rotating handle with a mechanical lock is provided on one side of the sealed door 21. A plurality of evenly distributed trocar hanging holes are provided inside the puncture needle 17. The trocar hanging holes are adapted to the puncture sleeve 16 and the puncture needle 17. In this embodiment, Figure 8As shown, different types of puncture needles 17 are placed inside each trocar hanging hole, and the puncture sleeve 16 at the top of each type of puncture needle 17 is of the same type; specifically, by setting a storage component, when a second round of radiofrequency treatment is needed, the automatic puncture device is first reset and removed from the transfer arc frame 4, and then the electric drive clamp 22 is controlled to drive the fastening arc plate 23 to open, the used puncture needle 17 and the puncture sleeve 16 are loosened and put into the sharps box for sealed transportation, and then the sealing door 21 is pulled to drive the puncture consumables cabinet 20 to slide outward, and the automatic puncture device is moved to the puncture The top of the puncture needle 17 of the specified model inside the consumables cabinet 20 is punctured, so that the docking joint 15 at the bottom of the automatic puncture device is docked with the puncture sleeve 16 at the top of the puncture needle 17, and then the electric-driven clamping claw 22 drives the fastening arc plates 23 on both sides to clamp and lock the puncture sleeve 16, thereby pulling the puncture needle 17 out of the sleeve needle hanging hole, and then the automatic puncture device is reinstalled on the transfer arc frame 4 to prepare for the next round of puncture and treatment, thereby realizing the semi-automatic replacement of the puncture needle 17. There is no need for medical staff to contact the puncture needle 17 and the puncture sleeve 16 throughout the process, which simplifies the replacement process and shortens the interval between two rounds of radiofrequency treatment.

[0047] like Figure 6 , Figure 7 As shown, a positioning convex plate 25 is fixedly installed on the side wall of the puncture sleeve 16, and a positioning flange 26 matched with the positioning convex plate 25 is fixedly installed on the side wall of the bottom end of the joint 15, and the trocar hanging hole and the fastening arc plate 23 are matched with the positioning convex plate 25; specifically, by arranging the positioning convex plate 25 and the positioning flange 26, when the puncture tube needle 17 inside the sealing door 21 is supplemented after surgery, the positioning convex plate 25 can be aligned with the trocar hanging hole and then the puncture sleeve 16 can be inserted, so that when the puncture tube needle 17 is replaced, the positioning flange 26 at the bottom end of the joint 15 can be aligned with the positioning convex plate 25 on one side of the puncture sleeve 16 to achieve positioning, so that the snap-in hole on the fastening arc plate 23 is aligned and plugged with the snap-in block 24 on the puncture sleeve 16, thereby accelerating the replacement process of the puncture tube needle 17.

[0048] like Fig. 9 As shown, a mounting groove is provided at the top of the handle 11, the top of the puncture electrode needle 18 extends to the inside of the mounting groove and is fixedly installed with an electrode plug 27, a radio frequency socket 28 is provided on one side of the radio frequency instrument 19, one end of the radio frequency socket 28 extends to the inside of the mounting groove and is plugged into the electrode plug 27, a screw cap 29 is movably sleeved on the radio frequency socket 28, a threaded groove matched with the screw cap 29 is provided on the top side wall of the handle 11, a plurality of evenly distributed electrode hanging holes are provided on the top of the puncture sleeve 16, and the electrode hanging holes are all matched with the electrode plug 27. In this embodiment, as shown in FIG. Figure 8As shown, different types of puncture electrode needles 18 are placed inside each electrode hanging hole, corresponding to each puncture tube needle 17 one by one, and the electrode plug 27 at the top of each type of puncture electrode needle 18 is of the same type; specifically, by setting the electrode plug 27 and the radio frequency socket 28, when installing the puncture electrode needle 18, first slowly insert the puncture electrode needle 18 into the electrode channel, so that the electrode plug 27 falls into the installation groove at the top of the handle 11, and then send one end of the radio frequency socket 28 into the installation groove to plug with the electrode plug 27, and finally slide the radio frequency socket 28 into the installation groove. The screw cap 29 on the socket 28 is screwed to the top of the handle 11, thereby closing the installation groove and pressing the electrode plug 27 and the radio frequency socket 28 against each other, fixing the puncture electrode needle 18, and completing the installation of the puncture electrode needle 18. After replacing the puncture tube needle 17, surgical forceps and other instruments can be used to clamp the corresponding model of the puncture electrode needle 18 from the puncture consumables cabinet 20. After the puncture tube needle 17 punctures, the new puncture electrode needle 18 is installed inside the puncture tube needle 17 to complete the replacement of the puncture electrode needle 18, thereby further shortening the interval between two rounds of treatment.

[0049] like Figure 8 As shown, a high-temperature sterilization box 37 is slidably installed inside the storage tank, and the puncture consumables cabinet 20 is fixedly installed on the top of the high-temperature sterilization box 37. The trocar hanging hole and the electrode hanging hole are both connected to the inside of the high-temperature sterilization box 37; specifically, by setting the high-temperature sterilization box 37, when the puncture tube needle 17 and the puncture electrode needle 18 are placed in the trocar hanging hole and the electrode hanging hole respectively, the puncture tube needle 17 and the puncture electrode needle 18 will be located inside the high-temperature sterilization box 37, so that the high-temperature sterilization box 37 continues to perform high-temperature sterilization and disinfection on each puncture tube needle 17 and the puncture electrode needle 18, and keep the puncture tube needle 17 and the puncture electrode needle 18 in a sterile state. After the puncture tube needle 17 and the puncture electrode needle 18 are taken out, since the puncture tube needle 17 and the puncture electrode needle 18 are respectively micro-tube and needle structures, the puncture tube needle 17 and the puncture electrode needle 18 will cool down quickly, and the next round of radiofrequency treatment can be carried out without waiting for a long time.

[0050] like Figure 8 As shown, a disinfection groove 2001 is provided on the top of the puncture consumables cabinet 20, and the disinfection groove 2001 is adapted to the bottom end of the docking head 15, and the disinfection groove 2001 is adapted to the interior of the high-temperature sterilization box 37; specifically, by setting the disinfection groove 2001, before installing a new puncture needle 17, the docking head 15 at the bottom end of the automatic puncture device can be inserted into the disinfection groove 2001, so that the high-temperature sterilization box 37 can perform high-temperature disinfection on the docking head 15, thereby reducing the impact of the previous round of puncture.

[0051] like Figure 4 As shown, an emergency stop button 30 is provided on one side of the handle 11, and the emergency stop button 30 is electrically connected to the three-section telescopic tube 12. Figure 1As shown, a projection split screen 31 is fixedly installed on one side of the adjustment outer ring 5; specifically, by setting the emergency stop button 30 and the projection split screen 31, when the automatic puncture device drives the puncture needle 17 to perform automatic puncture, the medical staff can hold the handle 11 and observe the projection split screen 31 on the side, and project the real-time image of the lesion in the patient's body scanned by the development scanner 1 through the projection split screen 31 to monitor the actual puncture of the puncture needle 17. When the puncture of the puncture needle 17 is abnormal or has problems, the emergency stop button 30 on the handle 11 is pressed in time to control the three-section telescopic tube 12 to stop moving, so that the puncture needle 17 will no longer continue to puncture, thereby reducing the occurrence of puncture accidents.

[0052] like Figure 1 As shown, a plurality of evenly distributed bidirectional electric guide rails 32 are fixed on the top of the electric bed board 3, and two pillows 33 are installed on the top drive of the plurality of bidirectional electric guide rails 32. The two pillows 33 are respectively located at the top of the two ends of the plurality of bidirectional electric guide rails 32. In the present embodiment, the pillows 33 are made of elastic fabric, and a plurality of pressure sensors are arranged inside the pillows 33 to detect the pressure size and position between the pillows 33 and the patient's body, so as to play a role of safety protection; specifically, by arranging the pillows 33, when the developing scanner 1 scans the lesion, the patient's body needs to be turned over so that the lesion is in a convenient position for scanning and puncture. At this time, the pillows 33 on both sides of the patient will be driven by the bidirectional electric guide rails 32 to move toward the patient respectively, so that the patient's back, abdomen and chest can be supported by the pillows 33, so as to avoid the deviation of the patient's body during puncture and radio frequency treatment, thereby affecting the treatment effect.

[0053] like Fig.10 As shown, a base plate 34 is provided inside the pillow 33, and the base plate 34 is driven and installed on the top of the two-way electric guide rail 32. The pillow 33 is fixedly sleeved on the top of the base plate 34, and a plurality of evenly distributed adjusting electric push rods 35 are fixedly installed on the top of the base plate 34. The tops of the two adjusting electric push rods 35 located on the same side are fixedly installed with the same shaping plate 36, and the plurality of shaping plates 36 are all located on the pillow 33; specifically, by providing the shaping plate 36, after the pillow 33 contacts the patient's body, the adjusting electric push rod 35 inside the pillow 33 will drive each shaping plate 36 to retract and contract inside the pillow 33 according to the pressure data of the contact surface between the pillow 33 and the patient's body, thereby changing the external shape of the pillow 33 and making the pillow 33 more fit the patient's current body posture.

[0054] In summary: before use: the patient first lies on the electric bed board 3 for preoperative treatment, and then the electric bed board 3 drives the patient to move back and forth at the bottom of the developing scanner 1, and finds the location of the lesion through the developing screen on the developing scanner 1. At this time, the electric bed board 3 stops moving, so that the position of the lesion stops at the bottom of the transfer arc frame 4. When the developing scanner 1 scans the lesion, the patient's body needs to be turned over so that the lesion is in a position convenient for scanning and puncture. At this time, the pillows 33 on both sides of the patient will be moved toward the patient respectively under the drive of the two-way electric guide rail 32, so that the patient's back, abdomen, and chest can be supported by the pillows 33. After the pillow 33 contacts the patient's body, the adjustment electric push rod 35 inside the pillow 33 will drive each shaping plate 36 to retract and retract inside the pillow 33 according to the pressure data of the contact surface between the pillow 33 and the patient's body, thereby changing the external shape of the pillow 33 to make the pillow 33 fit better. The patient's current body posture is to avoid the patient's body from shifting during the puncture and radio frequency treatment, which affects the treatment effect. Then, the handheld automatic puncture device passes the three-section telescopic tube 12 through the upper screw ring 9 and the lower screw ring 10 in sequence, so that the upper screw sleeve 13 and the lower screw sleeve 14 are respectively screwed with the upper screw ring 9 and the lower screw ring 10, and the automatic puncture device is fixed on the transposition ring frame 8. At this time, the medical staff can use the control screen on the radio frequency instrument 19 to set the puncture position and puncture depth according to the scanning display of the imaging scanner 1. The imaging scanner 1 will drive the transposition arc frame 4 to rotate and transpose, and the adjustment outer ring 5 will drive the adjustment inner ring 6 to carry the transposition driver 7 to rotate, and the transposition driver 7 will also synchronously drive the transposition ring frame 8 to carry the automatic puncture device to turn, thereby adjusting the position of the automatic puncture device and the direction of the bottom puncture needle 17, so that the puncture needle 17 is accurately facing the lesion position, and accurate positioning is achieved;

[0055] During use, after the lesion position and the direction of the puncture needle 17 are determined, the transfer arc frame 4, the adjustment inner ring 6 and the transfer ring frame 8 are all kept fixed, so that the position of the automatic puncture device is fixed, and the medical staff does not need to hold it, to ensure the stability of the puncture of the puncture needle 17. Then the three-section telescopic tube 12 can drive the second section to extend from the bottom of the fixed end, so that the front end of the puncture needle 17 moves to the side of the patient's skin. At this time, the second section stops moving, and the third section drives the puncture needle 17 to penetrate the patient's body to a fixed depth until the front end of the puncture needle 17 is close to the lesion position and stops driving. Finally, the puncture electrode needle 18 is slowly inserted into the electrode channel, so that the electrode plug 27 falls into the mounting groove at the top of the handle 11, and then one end of the radio frequency socket 28 is sent to The electrode plug 27 is inserted into the installation groove and plugged into the electrode plug 27, and the screw cap 29 on the RF socket 28 is slid to be screwed to the top of the handle 11, so as to close the installation groove and press the electrode plug 27 and the RF socket 28 against each other to fix the puncture electrode needle 18. The installation of the puncture electrode needle 18 is completed, and the RF instrument 19 is turned on to perform RF treatment. When the automatic puncture device drives the puncture needle 17 to perform automatic puncture, the medical staff can hold the handle 11 and observe the projection split screen 31. The real-time image of the lesion in the patient's body scanned by the development scanner 1 is projected through the projection split screen 31 to monitor the actual situation of the puncture of the puncture needle 17, and when the puncture of the puncture needle 17 is abnormal or has problems, the emergency stop button on the handle 11 is pressed in time. The button 30 controls the three-section telescopic tube 12 to stop moving, so that the puncture needle 17 no longer continues to puncture, thereby reducing the occurrence of puncture accidents. When a second round of radiofrequency treatment is needed, the automatic puncture device is first reset and removed from the transfer arc frame 4, and then the electric drive clamp 22 is controlled to drive the fastening arc plate 23 to open, and the used puncture needle 17 and the puncture sleeve 16 are loosened and put into the sharps box for sealed transportation. Then the sealing door 21 is pulled to drive the puncture consumables cabinet 20 to slide outward, and the docking head 15 at the bottom of the automatic puncture device is inserted into the disinfection tank 2001, so that the high-temperature sterilization box 37 performs high-temperature disinfection on the docking head 15, and then the automatic puncture device is moved to the designated model of puncture consumables cabinet 20. The top of the puncture tube needle 17 is connected to the docking head 15 at the bottom of the automatic puncture device and the puncture sleeve 16 at the top of the puncture tube needle 17. Then the electric drive clamp 22 drives the fastening arc plates 23 on both sides to clamp and lock the puncture sleeve 16, so that the puncture tube needle 17 is pulled out from the sleeve needle hanging hole, and then the automatic puncture device is reinstalled on the transfer arc frame 4 to prepare for the next round of puncture and treatment, so as to realize the semi-automatic replacement of the puncture tube needle 17. After replacing the puncture tube needle 17, surgical forceps and other instruments can be used to clamp the corresponding model of the puncture electrode needle 18 from the puncture consumables cabinet 20. After the puncture tube needle 17 is punctured, the new puncture electrode needle 18 is installed inside the puncture tube needle 17 to complete the replacement of the puncture electrode needle 18.

[0056] After use: After surgery, open the sealed door 21, replenish the puncture needle 17 inside the puncture consumables cabinet 20, align the positioning convex plate 25 with the trocar hanging hole, and then put the new puncture sleeve 16 in. When replacing the puncture needle 17, the positioning flange 26 at the bottom of the docking head 15 can be aligned with the positioning convex plate 25 on one side of the puncture sleeve 16 to achieve positioning, and the snap-in hole on the fastening arc plate 23 is conveniently aligned and plugged with the snap-in block 24 on the puncture sleeve 16. The puncture needle 17 and the puncture electrode needle 18 are placed in the trocar hanging hole and the electrode hanging hole, respectively. When the puncture tube needle 17 and the puncture electrode needle 18 are removed, the puncture tube needle 17 and the puncture electrode needle 18 will be located inside the high-temperature sterilization box 37, so that the high-temperature sterilization box 37 can continue to perform high-temperature sterilization and disinfection on each puncture tube needle 17 and the puncture electrode needle 18 to keep the puncture tube needle 17 and the puncture electrode needle 18 in a sterile state. After the puncture tube needle 17 and the puncture electrode needle 18 are taken out, since the puncture tube needle 17 and the puncture electrode needle 18 are respectively micro-tube and needle structures, the puncture tube needle 17 and the puncture electrode needle 18 will cool down quickly, and the next round of radio frequency treatment can be carried out without long waiting.

[0057] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A radiofrequency treatment device for neuropathic pain, characterized in that: The invention comprises a developing scanner (1), wherein an electric bed frame (2) is arranged at the bottom of the developing scanner (1), an electric bed board (3) is installed on the top of the electric bed frame (2), a shifting arc frame (4) is installed inside the developing scanner (1), the shifting arc frame (4) is located on the top of the electric bed board (3), an adjusting outer ring (5) is fixedly installed on the top of the shifting arc frame (4), an adjusting inner ring (6) is installed inside the adjusting outer ring (5), a shifting driver (7) is fixedly installed on the inner walls of both sides of the adjusting inner ring (6), and two shifting drivers (7) are installed inside the two shifting drivers (7). ) is driven and installed with a same transposition ring frame (8), the axes of the transposition arc frame (4), the adjusting inner ring (6) and the transposition ring frame (8) are perpendicular to each other, the top and bottom of the transposition ring frame (8) are respectively fixedly installed with an upper screw ring (9) and a lower screw ring (10), the inner diameter of the upper screw ring (9) is larger than the inner diameter of the lower screw ring (10), the upper screw ring (9) and the lower screw ring (10) are provided with the same automatic puncture device, the automatic puncture device is provided with a puncture tube needle (17), and a radio frequency instrument (19) is provided on one side of the development scanner (1); The automatic puncture device is used to automatically puncture the puncture needle (17) into a preset position on the patient's body according to preset data and maintain a specified puncture depth; The automatic puncture device comprises a handle (11) arranged on the top of the upper screw ring (9), the bottom end of the handle (11) passes through the upper screw ring (9) and is fixedly installed with a three-section telescopic tube (12), the bottom end of the three-section telescopic tube (12) passes through the lower screw ring (10) and is fixedly installed with a docking joint (15), the bottom end of the handle (11) is fixedly sleeved with an upper screw sleeve (13), the upper screw sleeve (13) and the upper screw ring (9) are screwed together, the bottom end of the fixed end of the three-section telescopic tube (12) is fixedly sleeved with a lower screw sleeve (14), the lower screw sleeve (14) and the lower screw ring (10) are screwed together, the bottom end of the docking joint (15) is sleeved with a puncture sleeve (16), the puncture tube needle (17) is fixedly installed at the bottom end of the puncture sleeve (16), the handle (11), the The three-section telescopic tube (12) and the docking head (15) are provided with a same electrode channel, and a same puncture electrode needle (18) is arranged in the electrode channel. The bottom end of the puncture electrode needle (18) extends to the inside of the puncture tube needle (17). The handle (11) and the puncture electrode needle (18) are electrically connected to the radio frequency instrument (19). An electric drive clamp (22) is fixedly installed on the docking head (15). The bottom drive of the electric drive clamp (22) is provided with two symmetrically distributed fastening arc plates (23). The fastening arc plates (23) are adapted to the puncture sleeve (16). Both sides of the puncture sleeve (16) are fixedly provided with clamping blocks (24). The side walls of the fastening arc plates (23) are provided with clamping holes adapted to the clamping blocks (24). The radio frequency instrument (19) is provided with a storage component for storing various types of puncture needles (17); The storage assembly comprises a storage slot opened inside the radio frequency instrument (19), a puncture consumables cabinet (20) is slidably installed inside the storage slot, a sealing door (21) adapted to the storage slot is fixedly installed on one side of the puncture consumables cabinet (20), and a plurality of evenly distributed trocar hanging holes are opened inside the puncture tube needle (17), and the trocar hanging holes are adapted to the puncture sleeve (16) and the puncture tube needle (17).

2. A radiofrequency treatment device for neuropathic pain according to claim 1, characterized in that: A positioning convex plate (25) is fixedly mounted on the side wall of the puncture sleeve (16), a positioning flange (26) matched with the positioning convex plate (25) is fixedly mounted on the bottom side wall of the docking head (15), and the trocar hanging hole and the fastening arc plate (23) are matched with the positioning convex plate (25).

3. The radiofrequency treatment device for neuropathic pain according to claim 1, characterized in that: The top of the handle (11) is provided with a mounting groove, the top of the puncture electrode needle (18) extends into the interior of the mounting groove and is fixedly installed with an electrode plug (27), a radio frequency socket (28) is provided on one side of the radio frequency instrument (19), one end of the radio frequency socket (28) extends into the interior of the mounting groove and is plugged into the electrode plug (27), a screw cap (29) is movably sleeved on the radio frequency socket (28), a threaded groove matched with the screw cap (29) is provided on the top side wall of the handle (11), and a plurality of evenly distributed electrode hanging holes are provided on the top of the puncture sleeve (16), and the electrode hanging holes are all matched with the electrode plug (27).

4. A radiofrequency treatment device for neuropathic pain according to claim 3, characterized in that: A high-temperature sterilization box (37) is slidably installed inside the storage tank, the puncture consumables cabinet (20) is fixedly installed on the top of the high-temperature sterilization box (37), and the trocar hanging hole and the electrode hanging hole are both connected to the inside of the high-temperature sterilization box (37).

5. The radiofrequency treatment device for neuropathic pain according to claim 4, characterized in that: A disinfection tank (2001) is provided on the top of the puncture consumables cabinet (20), and the disinfection tank (2001) is matched with the bottom end of the docking head (15), and the disinfection tank (2001) is matched with the interior of the high-temperature sterilization box (37).

6. The radiofrequency treatment device for neuropathic pain according to claim 1, characterized in that: An emergency stop button (30) is provided on one side of the handle (11), and the emergency stop button (30) is electrically connected to the three-section telescopic tube (12). A projection split screen (31) is fixedly mounted on one side of the adjustment outer ring (5).

7. The radiofrequency treatment device for neuropathic pain according to claim 1, characterized in that: A plurality of evenly distributed bidirectional electric guide rails (32) are fixed on the top of the electric bed board (3), and two pillows (33) are driven and installed on the top of the plurality of bidirectional electric guide rails (32). The two pillows (33) are respectively located on the top of both ends of the plurality of bidirectional electric guide rails (32).

8. The radiofrequency treatment device for neuropathic pain according to claim 7, characterized in that: A base plate (34) is provided inside the backrest (33), and the base plate (34) is driven and installed on the top of the bidirectional electric guide rail (32). The backrest (33) is fixedly sleeved on the top of the base plate (34), and a plurality of evenly distributed adjusting electric push rods (35) are fixedly installed on the top of the base plate (34). The top ends of the two adjusting electric push rods (35) located on the same side are fixedly installed with the same shaping plate (36), and the plurality of shaping plates (36) are all located inside the backrest (33).

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