Automatic treatment probe

Abstract

The invention discloses an automatic treatment probe. The probe comprises a probe main shell; the rotating disc is rotatably connected to the probe main shell around an axis; the treatment head is positioned on one side, back on to the probe main shell, of the rotating disc and is used for emitting energy outwards after being electrified; the driving mechanism comprises a motor mounted in the probe main shell and a transmission assembly in transmission connection between the motor and the rotating disc; the motor drives the rotating disc to rotate around the axis relative to the probe main shell through the transmission assembly; the control circuit board is installed in the probe main shell and electrically connected with the motor, and a motor control module used for controlling the motor to operate automatically is arranged on the control circuit board. According to the arrangement, the motor drives the rotating disc to rotate relative to the probe main shell through the transmission assembly under the control of the motor control module, automatic movement of the treatment head on the rotating disc is achieved, the effect that the ultrasonic treatment probe automatically conducts treatment is achieved, and the workload of medical staff using the ultrasonic treatment probe for treatment is greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly to an automatic treatment probe. Background Art

[0002] An ultrasonic treatment probe utilizes the mechanical effect principle of ultrasonic waves. By stimulating the uterine smooth muscle with low-intensity ultrasonic waves, obvious contraction reactions are generated, causing rhythmic contractions of the uterine smooth muscle, achieving the effects of relieving postpartum pain and promoting lochia discharge, so as to help parturients recover to a normal physiological state.

[0003] Currently, existing ultrasonic treatment probes are all used in a hand-held manner. When using an ultrasonic treatment probe to treat a parturient, medical staff need to manually move the ultrasonic treatment probe continuously. Since the entire ultrasonic treatment time is about twenty minutes, if the entire process uses a treatment method of manually moving the probe, it will lead to a relatively large workload for medical staff and affect the popularization and application of the ultrasonic treatment probe. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects of low automation degree of the ultrasonic treatment probe and large working intensity of medical staff during use in the prior art, so as to provide an automatic treatment probe.

[0005] To solve the above technical problem, the technical solution of the present invention is as follows:

[0006] An automatic treatment probe, comprising:

[0007] A main probe housing;

[0008] A rotating disk, rotatably connected to the main probe housing around an axis;

[0009] A treatment head, located on a side of the rotating disk facing away from the main probe housing, for emitting energy outward after being powered on;

[0010] A driving mechanism, comprising a motor installed in the main probe housing and a transmission assembly drivingly connected between the motor and the rotating disk; the motor drives the rotating disk to rotate relative to the main probe housing around the axis through the transmission assembly;

[0011] A control circuit board, installed in the main probe housing and electrically connected to the motor, and a motor control module for controlling the automatic operation of the motor is provided on the control circuit board.

[0012] Further, the treatment head includes an ultrasonic treatment head for emitting ultrasonic waves; and / or the treatment head includes an electrode treatment head for conducting current; and / or the treatment head includes a radio frequency treatment head for generating radio frequency waves.

[0013] Further, a treatment head control module for controlling the automatic operation of the treatment head is provided on the control circuit board.

[0014] Further, the treatment head control module is used to control the opening and closing of the treatment head and the magnitude of the output power.

[0015] Further, a treatment head position adjusting mechanism for adjusting the distance between the treatment head and the center of the rotating disk is provided inside the rotating disk, and the treatment head control module adjusts the distance between the treatment head and the center of the rotating disk through the treatment head position adjusting mechanism.

[0016] Further, a treatment head driving mechanism for driving the treatment head to rotate around its own axis is provided inside the rotating disk, and the treatment head control module drives the treatment head to rotate around its own axis through the treatment head driving mechanism.

[0017] Further, the transmission assembly includes a final-stage transmission wheel that rotates around its own axis. A rotating shaft fixedly connected to the final-stage transmission wheel and arranged coaxially is fixed on the rotating disk. A central through hole is formed in the middle of the final-stage transmission wheel, and a conductive slip ring is inserted into the central through hole of the final-stage transmission wheel. One end of the conductive slip ring extends into the main probe housing and is electrically connected to the control circuit board, and the other end passes through the inner cavity of the rotating shaft and is electrically connected to the treatment head inside the rotating disk.

[0018] Further, a mounting plate is fixedly connected inside the main probe housing. Mounting holes are formed in the mounting plate, and bearings are provided in the mounting holes; the final-stage transmission wheel is mounted on the mounting plate through the bearings.

[0019] Further, a pressing plate is fixedly connected to the side of the mounting plate facing away from the rotating disk. The pressing plate is coaxial with the final-stage transmission wheel. The conductive slip ring passes through the central hole in the pressing plate and is fixed on the pressing plate.

[0020] Further, the transmission assembly further includes a driving gear fixedly connected to the output shaft of the motor and a coaxial gear set transmission-connected between the driving gear and the final-stage transmission wheel. The large gear of the coaxial gear set meshes with the driving gear, and the small gear of the coaxial gear set meshes with the final-stage transmission wheel; the final-stage transmission wheel includes a final-stage gear meshing with the small gear of the coaxial gear set and a final-stage gear shaft coaxially and fixedly arranged with the final-stage gear and embedded in the bearing.

[0021] Further, the main probe housing is in the shape of a flat cylinder, and both the mounting plate and the control circuit board are parallel to the circular surface of the main probe housing; the motor and the control circuit board are located on the side of the mounting plate facing away from the rotating disk, and the transmission assembly is located on the side of the mounting plate facing the rotating disk.

[0022] Further, an interface circuit board communicatively connected to the control circuit board is further provided inside the main probe housing, and the interface circuit board is perpendicular to the control circuit board; a jack is provided on one side of the main probe housing, and a probe socket corresponding to the position of the jack is provided inside the main probe housing, and the interface circuit board is fixedly attached to the side of the probe socket close to the control circuit board.

[0023] Further, the treatment head protrudes outward from the side of the rotating disk facing away from the main probe housing and is disposed offset from the axis.

[0024] The technical solution of the present invention has the following advantages:

[0025] 1. The automatic treatment probe provided by the present invention, by providing a control circuit board electrically connected to the motor inside the main probe housing, and the motor control module for controlling the automatic operation of the motor is integrated on the control circuit board. The motor drives the rotating disk to rotate relative to the main probe housing through the transmission assembly under the control of the motor control module, realizing the automatic movement of the treatment head on the rotating disk, achieving the function of automatically treating with the ultrasonic treatment probe, and greatly reducing the workload of medical staff when using the ultrasonic treatment probe for treatment.

[0026] 2. The automatic treatment probe provided by the present invention, during the operation of the ultrasonic treatment probe, the ultrasonic waves emitted by the ultrasonic treatment head can treat the uterus of a pregnant woman, and can effectively promote the uterus to quickly return to the state before pregnancy after childbirth; at the same time, the electrode treatment head can perform electrical stimulation on the treatment site, which can solve the pain during the process of the uterus quickly returning to the state before pregnancy, thereby effectively improving the user experience; or the electrode treatment head is used to collect human electrical signals to enhance the function of the ultrasonic treatment probe.

[0027] 3. The automatic treatment probe provided by the present invention, the control circuit board integrates a treatment head control module for controlling the automatic operation of the treatment head, which can further improve the automation degree of the ultrasonic treatment probe.

[0028] 4. The automatic treatment probe provided by the present invention, the treatment head control module can control the output power of the treatment head according to needs to better adapt to different treatment requirements.

[0029] 5. The automatic treatment probe provided by the present invention, the treatment head control module can adjust the distance between the treatment head and the center of the rotating disk through the treatment head position adjusting mechanism, which can meet the treatment requirements on different area regions of the human body.

[0030] 6. The automatic treatment probe provided by the present invention has a treatment head control module that drives and controls the treatment head to rotate around its own axis through a treatment head driving mechanism, which can further enrich the treatment range of the treatment head and the treatment effect.

[0031] 7. For the automatic treatment probe provided by the present invention, a central through-hole is opened in the middle of the final transmission wheel. One end of the conductive slip ring passes through the central through-hole of the final transmission wheel and is electrically connected to the control circuit board, and the other end passes through the inner cavity of the rotating shaft and is electrically connected to the treatment head within the rotating disk. This can achieve the circuit connection between the treatment head and the control circuit board, and control the treatment head to perform corresponding functions through the control circuit board to achieve the effect of automatic treatment. In addition, the structural design of the conductive slip ring passing through the final transmission wheel and the rotating shaft can also avoid the phenomenon of internal wire entanglement when the rotating disk rotates, improving the reliability of the product.

[0032] 8. For the automatic treatment probe provided by the present invention, the structural design of fixing the conductive slip ring on the mounting plate through a pressure plate can provide an installation position for the conductive slip ring and ensure the stability of the installation position of the conductive slip ring.

[0033] 9. The transmission assembly of the automatic treatment probe provided by the present invention adopts a three-stage gear meshing transmission structure of a driving gear, a coaxial gear set, and a final transmission wheel, which has the advantages of simple structure, high transmission accuracy, and small occupied space.

[0034] 10. For the automatic treatment probe provided by the present invention, within the main probe housing, the motor and the control circuit board are located on one side of the mounting plate, and the transmission assembly is located on the other side of the mounting plate. With this arrangement, the internal structure of the main probe housing can be made more compact.

[0035] 11. For the automatic treatment probe provided by the present invention, an interface circuit board perpendicular to the control circuit board is provided within the main probe housing. The motor control module, treatment head control module, etc. for realizing the basic functions of the ultrasonic treatment probe are integrated on the control circuit board, and the communication interface for realizing the communication function is integrated on the interface circuit board. On the basis of realizing the functions of communication, automatic control, etc. of the ultrasonic treatment probe, since there is no need to layout communication interfaces that occupy a large area on the control circuit board, the miniaturized design of the control circuit board can be achieved, and the layout of each circuit module on the control circuit board is more compact, reducing the unused space on the control circuit board, thereby reducing the processing cost of the control circuit board and the entire ultrasonic treatment probe. In addition, the interface circuit board can occupy the installation space between the control circuit board and the probe socket that was not effectively utilized in the main probe housing originally, realizing the compact design of the internal structure of the main probe housing, which is beneficial to reducing the volume of the main probe housing and the entire ultrasonic treatment probe.

[0036] 12. The automatic treatment probe provided by the present invention can perform massage treatment on the human body with the treatment head protruding outwards when the rotating disk rotates, improving the comfort during the treatment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0038] Figure 1 It is a schematic structural diagram of the probe main housing and the rotating disk of the automatic treatment probe in the embodiment of the invention before assembly;

[0039] Figure 2 It is an exploded view of the automatic treatment probe in the embodiment of the invention;

[0040] Figure 3 It is a cross-sectional view of the automatic treatment probe in the embodiment of the invention;

[0041] Figure 4 It is a schematic internal structure diagram of the probe inner housing in the embodiment of the invention, where the first pair of plug sockets and the second pair of plug sockets are not shown;

[0042] Figure 5 It is a schematic internal structure diagram of the probe inner housing in the embodiment of the invention;

[0043] Figure 6 For Figure 4 exploded structural diagram;

[0044] Figure 7 It is a schematic structural diagram of the drive mechanism on the mounting plate in the embodiment of the invention;

[0045] Figure 8 For Figure 7 exploded structural diagram.

[0046] Description of the reference numerals: 100, main probe housing; 101, jack; 110, control circuit board; 111, first pair of plug sockets; 112, circuit board opening; 113, switch board; 114, trigger switch; 120, interface circuit board; 121, second pair of plug sockets; 130, probe socket; 140, L-shaped fixing piece; 150, mounting plate; 160, motor; 170, transmission assembly; 171, final transmission wheel; 171a, final gear; 171b, final gear shaft; 1711, central through hole; 172, driving gear; 173, coaxial gear set; 180, bearing; 190, conductive slip ring; 191, pressing plate; 200, rotating disk; 210, rotating shaft; 300, treatment head; 400, holding handle; 410, button. Detailed implementation mode

[0047] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0048] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0049] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "mount", "connect", "couple" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] As Figure 1An automatic treatment probe shown in FIGS. 1-8 includes a main probe housing 100 and a rotating disk 200. The overall shapes of the main probe housing 100 and the rotating disk 200 are both flat cylindrical and have the same diameter. The circular surfaces of the main probe housing 100 and the rotating disk 200 are parallel. The main probe housing 100 and the rotating disk 200 are connected by a rotating shaft 210 perpendicular to the centers of both. The rotating disk 200 rotates relative to the main probe housing 100 around the axis of the rotating shaft 210. A holding handle 400 is fixedly connected to the side of the main probe housing 100 facing away from the rotating disk 200. Three treatment heads 300 protruding outward are provided on the side of the rotating disk 200 facing away from the main probe housing 100. The three treatment heads 300 are all arranged offset from the central axis of the rotating shaft 210.

[0051] In some embodiments, at least one ultrasonic treatment head for transmitting and receiving ultrasonic waves and at least one electrode treatment head for conducting current are included in the three treatment heads 300; the three treatment heads 300 are circumferentially and uniformly arranged around the same circumference with the rotating shaft 210 as the center. In an alternative embodiment, the treatment head 300 may further include a radio frequency treatment head for generating radio frequency waves. The three treatment heads 300 may be of the same functional type or different functional types; the number of treatment heads 300 is not limited to three either and can be adaptively adjusted to two, four, five or other numbers according to needs.

[0052] Specifically, the ultrasonic treatment head includes a hemispherical flexible spherical shell protruding outward from the surface of the rotating disk 200. The flexible spherical shell is made of silicone material. The outer surface of the flexible spherical shell is the ultrasonic wave emitting surface of the ultrasonic treatment head. During the working process of the ultrasonic treatment head, the flexible spherical shell makes soft contact with the human body. When the rotating disk 200 rotates, the flexible spherical shell on the ultrasonic treatment head massages the human body, which can improve the comfort during the treatment process; at the same time, the ultrasonic waves emitted by the ultrasonic treatment head can treat the uterus of pregnant women and can effectively promote the rapid recovery of the uterus to the state before pregnancy after childbirth; and the hemispherical flexible spherical shell has a focusing effect on the emitted ultrasonic waves, which can enable the ultrasonic treatment head to achieve the best output effect. In an alternative embodiment, the ultrasonic treatment head may not protrude, that is, the ultrasonic treatment head is located inside the rotating disk 200, and the bottom of the rotating disk 200 is sealed with materials such as lenses, and these materials can allow the energy emitted by ultrasonic waves, etc. to pass through.

[0053] Specifically, the electrode treatment head includes an electrode with one end extending outward from the surface of the rotating disk 200, and a flexible electrode sleeve connected between the outer periphery of the electrode and the rotating disk 200; an end surface of the electrode extending out of the rotating disk 200 is exposed outward from the flexible electrode sleeve. The flexible electrode sleeve is made of silicone material, and the electrode is made of hard metal material; such a setting can achieve soft contact between the hard electrode and the human body, and can avoid the influence of the flexible electrode sleeve on the conductive function between the electrode and the human body. During the operation of the electrode treatment head, the electrode treatment head can electrically stimulate the treatment area, which can solve the pain in the process of the uterus quickly returning to the pre-pregnancy state, thereby effectively improving the user experience; or the electrode treatment head is used to collect human electrical signals to enhance the function of the ultrasonic treatment probe.

[0054] In some embodiments, a control circuit board 110 and a driving mechanism are provided in the inner cavity of the probe main housing 100, and the driving mechanism includes a motor 160 installed in the probe main housing 100, and a transmission assembly 170 connected between the motor 160 and the rotating disk 200; the motor 160 drives the rotating disk 200 to rotate relative to the probe main housing 100 around the rotating shaft 210 through the transmission assembly 170. In an alternative embodiment, the transmission assembly 170 can also be arranged in the rotating disk 200, or an intermediate housing is additionally arranged between the probe main housing 100 and the rotating disk 200, and the transmission assembly 170 is arranged in the intermediate housing. The control circuit board 110 is electrically connected to the motor 160, the ultrasonic treatment head and the electrode treatment head, and the control circuit board 110 is integrated with a motor control module, an ultrasonic control module, an electrode control module and other control modules that realize the main functions of the automatic treatment probe. The motor control module is used to control the automatic operation of the motor 160, the ultrasonic control module is used to control the automatic operation of the ultrasonic treatment head, and the electrode control module is used to control the automatic operation of the electrode treatment head. The ultrasonic control module and the electrode control module are both part of the treatment head control module. The ultrasonic control module can control the opening and closing and output power of the ultrasonic treatment head as needed, and the electrode control module can control the opening and closing and output power of the electrode treatment head as needed to better adapt to different treatment needs.

[0055] In some embodiments, a treatment head position adjustment mechanism for adjusting the distance between the treatment head 300 and the center of the rotating disk 200 is provided in the rotating disk 200, and the treatment head position adjustment mechanism is electrically connected to the treatment head control module, and the treatment head control module adjusts the distance between the treatment head 300 and the center of the rotating disk 200 through the treatment head position adjustment mechanism. The treatment head position adjustment mechanism can be implemented by common transmission mechanisms such as screw rods, gears / racks, and belts. With such a configuration, the distance between the treatment head and the center of the rotating disk can be adjusted, and the treatment needs of different areas of the human body can be met.

[0056] In some embodiments, a treatment head driving mechanism for driving the treatment head 300 to rotate about its own axis is provided inside the rotating disk 200. The treatment head driving mechanism is electrically connected to the treatment head control module, and the treatment head control module drives the treatment head 300 to rotate about its own axis through the treatment head driving mechanism. Specifically, the treatment head driving mechanism can be a common driving mechanism composed of a motor and a transmission shaft. With such a setting, while the treatment head rotates about the rotation axis, it can also rotate about its own axis, which can further enrich the treatment range of the treatment head and the treatment effect.

[0057] In this automatic treatment probe, by arranging a control circuit board 110 electrically connected to the motor 160 inside the main probe housing 100, and integrating control modules such as a motor control module, an ultrasonic control module, and an electrode control module on the control circuit board 110 to achieve the control of the main functions of the automatic treatment probe. The motor 160 drives the rotating disk 200 to rotate relative to the main probe housing 100 through the transmission assembly 170 under the control of the motor control module. The ultrasonic treatment head operates automatically under the control of the ultrasonic control module, and the electrode treatment head operates automatically under the control of the electrode control module, realizing the automatic control of the rotation and operation of the treatment head 300 on the rotating disk 200, improving the automation degree of the ultrasonic treatment probe, and greatly reducing the workload of medical staff when using the ultrasonic treatment probe for treatment.

[0058] In some embodiments, circuit modules such as the motor control module, the ultrasonic control module, and the electrode control module on the control circuit board 110 are integrated on the side of the control circuit board 110 facing away from the mounting plate 150. A circuit board opening 112 is provided on the control circuit board 110, and one end of the conductive slip ring 190 passes through the circuit board opening 112 so that the control circuit modules on the control circuit board 110 are electrically connected to the conductive slip ring 190. A switch board 113 is further provided above the control circuit board 110. The switch board 113 is electrically connected to the control circuit board 110. A trigger switch 114 is provided on the switch board 113. A button 410 corresponding to the position of the trigger switch 114 is provided on the end surface where the holding handle 400 is connected to the main probe housing 100. By pressing the button 410, the control circuit board 110 can be controlled to execute corresponding functions.

[0059] In some embodiments, a mounting plate 150 is further fixed in the inner cavity of the main probe housing 100. The control circuit board 110 and the mounting plate 150 are both parallel to the circular surface of the main probe housing 100. The motor 160 is fixedly installed on the mounting plate 150. Both the motor 160 and the control circuit board 110 are located on the side of the mounting plate 150 facing away from the rotating disk 200, and the transmission assembly 170 is located on the side of the mounting plate 150 facing the rotating disk 200. With such a setting, a compact design of the internal structure of the main probe housing can be achieved.

[0060] In some embodiments, mounting holes are formed in the mounting plate 150, and bearings 180 are provided in the mounting holes. The transmission assembly 170 includes a final-stage transmission wheel 171 that rotates about its own axis. The final-stage transmission wheel 171 is mounted on the mounting hole through the bearing 180. The rotating shaft 210 is fixed to the end face of the rotating disk 200 facing the final-stage transmission wheel 171. The rotating shaft 210 is fixedly connected to the final-stage transmission wheel 171 and is coaxially arranged. A central through hole 1711 is formed in the middle of the final-stage transmission wheel 171. A conductive slip ring 190 is disposed through the central through hole 1711 of the final-stage transmission wheel 171. One end of the conductive slip ring 190 extends into the main probe housing 100 and is electrically connected to the control circuit board 110, and the other end passes through the inner cavity of the rotating shaft 210 and is electrically connected to the ultrasonic treatment head and the electrode treatment head in the rotating disk 200. With such an arrangement, the circuit connection between the treatment head 300 and the control circuit board 110 can be realized, and the control circuit board 110 controls the treatment head 300 to perform corresponding functions to achieve the effect of automatic treatment. In addition, the structural design of the conductive slip ring 190 passing through the final-stage transmission wheel 171 and the rotating shaft 210 can also avoid the phenomenon of internal wire entanglement when the rotating disk 200 rotates, improving the reliability of the product.

[0061] In some embodiments, a pressing plate 191 is fixedly connected to the side of the mounting plate 150 facing away from the rotating disk 200. The pressing plate 191 is coaxial with the final-stage transmission wheel 170. The conductive slip ring 190 passes through the central hole in the pressing plate 191 and is fixed to the pressing plate 191. With the structural design of the conductive slip ring 190 being fixed to the mounting plate 150 through the pressing plate 191, the pressing plate 191 can provide an installation position for the conductive slip ring 190, ensuring the stability of the installation position of the conductive slip ring 190.

[0062] In some embodiments, the rotating shaft 210 is specifically a cylindrical body fixedly connected to the rotating disk 200 and protruding towards the main probe housing 100. A wire column is provided in the center of the rotating shaft 210, and a wire channel is provided in the wire column. The conductive slip ring 130 passes through the wire channel of the wire column 240 and is electrically connected to a plurality of treatment heads 300 in the rotating disk 200. A plurality of mounting grooves offset from the center of the final-stage transmission wheel 171 are provided on the end face of the final-stage transmission wheel 171 facing the rotating shaft 210. A plurality of connecting columns located inside the rotating shaft 210 and outside the wire column are provided on the rotating disk 200. The connecting columns are fixed to the mounting grooves to achieve the fixed connection between the rotating shaft 210 and the final-stage transmission wheel 171. A plurality of notch grooves are provided at the end of the rotating shaft 210 facing the final-stage transmission wheel 171. A plurality of limiting strips are provided on the end face of the final-stage transmission wheel 171 facing the rotating shaft 210. The limiting strips extend into the notch grooves corresponding in position. The cooperation mode of the rotating shaft 210 and the final-stage transmission wheel 171 through the notch grooves and the limiting strips can improve the transmission stability between the final-stage transmission wheel 171 and the rotating shaft 210.

[0063] In some embodiments, the transmission assembly 170 further includes a driving gear 172 fixedly connected to the output shaft of the motor 160, and a coaxial gear set 173 transmission-connected between the driving gear 172 and the final-stage transmission wheel 171. The large gear of the coaxial gear set 173 meshes with the driving gear 172, and the small gear of the coaxial gear set 173 meshes with the final-stage transmission wheel 171; in this way, the deceleration function of the transmission assembly 170 is realized. The final-stage transmission wheel 171 includes a final-stage gear 171a meshing with the small gear of the coaxial gear set 173, and a final-stage gear shaft 170b coaxially fixed with the final-stage gear 171b and embedded in the bearing 180. The transmission assembly 170 adopts a three-stage gear meshing transmission structure of the driving gear 172, the coaxial gear set 173 and the final-stage transmission wheel 171, which has the advantages of simple structure, high transmission accuracy and small occupied space.

[0064] In some embodiments, an interface circuit board 120 is further provided in the inner cavity of the probe main housing 100. The interface circuit board 120 is perpendicular to the circular surface of the probe main housing 100. A first pair of plug sockets 111 is provided on the side of the control circuit board 110 facing away from the mounting plate 150. A second pair of plug sockets 121 is provided on the side of the interface circuit board 120 facing the control circuit board 110. The first pair of plug sockets 111 and the second pair of plug sockets 121 are communicatively connected through an internal cable. A jack 101 is provided on the inner circumferential side surface of the probe main housing 100. A probe socket 130 is provided on one side of the inner cavity of the probe main housing 100. The cable unplugging port of the probe socket 130 is disposed opposite to the jack 101. A communication interface is provided on the interface circuit board 120, and the communication interface is communicatively connected to an external host through an external cable passing through the probe socket 130. An interface circuit board 120 perpendicular to the control circuit board 110 is provided in the probe main housing 100. The motor control module, the treatment head control module, etc. for realizing the basic functions of the ultrasonic treatment probe are integrated on the control circuit board 100, and the communication interface for realizing the communication function is integrated on the interface circuit board 120. On the basis of realizing the functions of communication, automatic control, etc. of the ultrasonic treatment probe, since there is no need to layout a communication interface occupying a large area on the control circuit board 110, the miniaturized design of the control circuit board 110 can be realized, and the layout of each circuit module on the control circuit board 110 is more compact, reducing the unused space on the control circuit board 110, thereby reducing the processing cost of the control circuit board 110 and the entire ultrasonic treatment probe. In addition, the interface circuit board 120 can occupy the installation space between the control circuit board 110 and the probe socket 130 that was not effectively utilized in the probe main housing 100 originally, realizing the compact design of the internal structure of the probe main housing 100, which is beneficial to reducing the volume of the probe main housing 100 and the entire ultrasonic treatment probe.

[0065] In some embodiments, the interface circuit board 120 is fixedly attached to the side of the probe socket 130 facing away from the jack 101 through an L-shaped fixing piece 140. With such an arrangement, when the plug on the external cable is inserted into and removed from the probe socket 130, the insertion and removal force is mainly borne by the interface circuit board 120, and only a small part of the force is borne at the solder feet of the probe socket 130. Therefore, the reliability of the insertion and removal of the external cable of the probe main housing 100 is higher. Specifically, the L-shaped fixing piece 140 includes an integrally formed horizontal portion and a vertical portion. The horizontal portion is parallel to the control circuit board 110, and the vertical portion is parallel to the interface circuit board 120. The horizontal portion is fixedly connected to the probe main housing 100 through a plurality of first fasteners, and the vertical portion, the interface circuit board 120, and the probe socket 130 are fixedly together through a plurality of second fasteners. Both the first fasteners and the second fasteners are screws. The method of fixing the interface circuit board 120 through the L-shaped fixing piece 140 can ensure the perpendicularity of the interface circuit board 120 and the tightness of the fit between the interface circuit board 120 and the probe socket 130, thereby improving the reliability during the cable insertion and removal process.

[0066] In some embodiments, the probe socket 130 is specifically a vertical socket. Since the holding handle 400 and the rotating disk 200 need to respectively occupy the space on two opposite circular surfaces of the probe main housing 100, the probe socket 130 cannot be provided on the two circular surfaces of the probe main housing 100. The probe socket 130 can only be provided on the circumferential side surface of the probe main housing 100. And the control circuit board 110 is parallel to the circular surface of the probe main housing 100, so the insertion and removal direction of the probe socket 130 can only be parallel to the direction of the control circuit board 110. Since the control circuit board 110 in the existing ultrasonic treatment probe is of an integral structure or a structure in which two upper and lower circuit boards are arranged in parallel, the probe socket 130 can only adopt a bent-angle socket. And the main force-bearing part of the bent-angle socket during the cable insertion and removal process is the solder feet on the elbow-shaped socket, and the connection reliability is prone to decrease after the solder feet are stressed. In this embodiment, through the structural design in which the control circuit board 110 and the interface circuit board 120 are perpendicular to each other and the interface circuit board 120 is in contact with the probe socket 130, the plug of the external cable can be directly inserted into and removed from the interface circuit board 120. Therefore, a vertical socket can be used instead of a bent-angle socket. And the main force-bearing part of the vertical socket is the interface circuit board 120. Compared with the bent-angle socket, the vertical socket has higher reliability in the insertion and removal of the external cable.

[0067] In some embodiments, in the axial direction of the probe main housing 100, the control circuit board 110 is closer to the holding handle 400 than the interface circuit board 120; the interface circuit board 120 is attached to the side of the probe socket 130 close to the control circuit board 110, and the motor 160 and the interface circuit board 120 are respectively located on opposite sides of the control circuit board 110; with such a design, the interface circuit board 120 can make full use of the installation space inside the probe main housing 100 to achieve a compact design of the internal structure of the probe main housing 100.

[0068] In summary, for the automatic treatment probe provided by the embodiment of the present invention, by arranging a control circuit board 110 electrically connected to the motor 160 inside the probe main housing 100, and integrating control modules such as a motor control module, an ultrasonic control module, and an electrode control module for realizing the main functions of the automatic treatment probe on the control circuit board 110, the motor 160 drives the rotating disk 200 to rotate relative to the probe main housing 110 through the transmission assembly 170 under the control of the motor control module, the ultrasonic treatment head operates automatically under the control of the ultrasonic control module, and the electrode treatment head operates automatically under the control of the electrode control module, realizing the automatic control of the rotation and operation of the treatment head 300 on the rotating disk 200, improving the automation degree of the ultrasonic treatment probe, and greatly reducing the workload of medical staff when using the ultrasonic treatment probe for treatment. Moreover, by reasonably optimizing the layout of each component inside the probe main housing 110, it is beneficial to achieve a compact design of the internal structure of the probe main housing 110 and reduce the volume of the probe main housing 110 and the entire automatic treatment probe.

[0069] Obviously, the above embodiments are merely examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or modifications derived therefrom still fall within the protection scope of the present invention.

Claims

1. An automatic treatment probe, characterized in that, it comprises: a main probe housing (100); a rotating disk (200) rotatably connected to the main probe housing (100) about an axis; a treatment head (300) located on a side of the rotating disk (200) facing away from the main probe housing (100) and configured to emit energy outwardly when powered on; a driving mechanism comprising a motor (160) installed in the main probe housing (100) and a transmission assembly (170) drivingly connected between the motor (160) and the rotating disk (200); the motor (160) drives the rotating disk (200) to rotate relative to the main probe housing (100) about the axis through the transmission assembly (170); a control circuit board (110) installed in the main probe housing (100) and electrically connected to the motor (160), and a motor control module for controlling the automatic operation of the motor (160) is provided on the control circuit board (110).

2. The automatic treatment probe according to claim 1, characterized in that, the treatment head (300) comprises an ultrasonic treatment head for emitting ultrasonic waves; and / or the treatment head (300) comprises an electrode treatment head for conducting current; and / or the treatment head (300) comprises a radio frequency treatment head for generating radio frequency waves.

3. The automatic treatment probe according to claim 1, characterized in that, a treatment head control module for controlling the automatic operation of the treatment head (300) is provided on the control circuit board (110).

4. The automatic treatment probe according to claim 3, characterized in that, the treatment head control module is configured to control the opening and closing of the treatment head (300) and the magnitude of the output power.

5. The automatic treatment probe according to claim 4, characterized in that, a treatment head position adjustment mechanism for adjusting the distance between the treatment head (300) and the center of the rotating disk (200) is provided in the rotating disk (200), and the treatment head control module adjusts the distance between the treatment head (300) and the center of the rotating disk (200) through the treatment head position adjustment mechanism.

6. The automatic treatment probe according to claim 4, characterized in that, a treatment head driving mechanism for driving the treatment head (300) to rotate about its own axis is provided in the rotating disk (200), and the treatment head control module drives the treatment head to rotate about its own axis through the treatment head driving mechanism.

7. The automatic treatment probe according to claim 1, characterized in that, The transmission assembly (170) includes a final transmission wheel (171) that rotates about its own axis. A rotating shaft (210) fixedly connected to and coaxially arranged with the final transmission wheel (171) is fixed on the rotating disk (200). A central through hole (1711) is formed in the middle of the final transmission wheel (171). A conductive slip ring (190) is inserted into the central through hole (1711) of the final transmission wheel (171). One end of the conductive slip ring (190) extends into the main probe housing (100) and is electrically connected to the control circuit board (110), and the other end passes through the inner cavity of the rotating shaft (210) and is electrically connected to the treatment head (300) within the rotating disk (200).

8. The automatic treatment probe according to claim 7, wherein, a mounting plate (150) is fixedly connected within the main probe housing (100), and the final transmission wheel (171) is mounted on the mounting plate (150) through a bearing (180).

9. The automatic treatment probe according to claim 8, wherein, a pressing plate (191) is fixedly connected to a side of the mounting plate (150) facing away from the rotating disk (200). The pressing plate (191) is coaxial with the final transmission wheel (171). The conductive slip ring (190) passes through a central hole in the pressing plate (191) and is fixed on the pressing plate (191).

10. The automatic treatment probe according to claim 8, wherein, the transmission assembly (170) further includes a driving gear (172) fixedly connected to the output shaft of the motor (160), and a coaxial gear set (173) transmission-connected between the driving gear (172) and the final transmission wheel (171). The large gear of the coaxial gear set (173) meshes with the driving gear (172), and the small gear of the coaxial gear set (173) meshes with the final transmission wheel (171).

11. The automatic treatment probe according to claim 8, wherein, the main probe housing (100) is in a flat cylindrical shape. The mounting plate (150) and the control circuit board (110) are both parallel to the circular surface of the main probe housing (100). The motor (160) and the control circuit board (110) are located on a side of the mounting plate (150) facing away from the rotating disk (200), and the transmission assembly (170) is located on a side of the mounting plate (150) facing the rotating disk (200).

12. The automatic treatment probe according to claim 1, wherein, An interface circuit board (120) that is communicatively connected to the control circuit board (110) is further disposed inside the main probe housing (100), and the interface circuit board (120) is perpendicular to the control circuit board (110); a jack (101) is provided on one side of the main probe housing (100), a probe socket (130) corresponding to the position of the jack (101) is provided inside the main probe housing (100), and the interface circuit board (120) is fixedly attached to a side of the probe socket (130) close to the control circuit board (110).

13. The automatic treatment probe according to claim 1, wherein, the treatment head (300) protrudes outward from a side of the rotary disk (200) facing away from the main probe housing (100) and is disposed offset from the axis.

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