Prostate disease ultrasonic treatment device

Abstract

The invention discloses a prostate disease ultrasonic treatment device, and relates to the technical field of ultrasonic treatment, the prostate disease ultrasonic treatment device comprises a host and a housing, one side of the host is provided with a moving rail, the guide rail is slidably connected with a support, and an ultrasonic probe is arranged below the support; the housing is arranged below the support, an intermittent assembly is arranged in an inner cavity of the housing, and a driving assembly is connected below the intermittent assembly; the intermittent assembly comprises a driving shaft, the driving shaft is arranged in the housing below the support, the outer surface of the driving shaft is fixedly connected with a first gear, and one side of the first gear is meshed with a rack used for intermittently driving the first gear to intermittently rotate in a reciprocating mode; the driving assembly comprises a second gear, and the second gear is arranged at the end, away from the support, of the driving shaft and used for driving the ultrasonic probe to rotate intermittently. The ultrasonic probe is driven to rotate in a reciprocating mode through the intermittent assembly, low-temperature scalding caused by the fact that the ultrasonic probe stays at a focus position for a long time is avoided, uniform energy distribution can stimulate tissues at different positions, and blood circulation and metabolism are promoted.

Description

Technical Field

[0001] The invention relates to the technical field of ultrasonic treatment, in particular to an ultrasonic treatment device for prostate diseases. Background Art

[0002] Prostate disease is a common disease type in men. It refers to a series of diseases that occur in the prostate tissue, mainly including benign prostatic hyperplasia, chronic prostatitis and prostate cancer. It is mainly related to aging and male hormones. With age, the number of prostate cells gradually increases, resulting in an increase in the size of the prostate. Male hormones are converted into dihydrotestosterone in the prostate, stimulating the proliferation of prostate tissue. In the early stage, it may manifest as frequent urination, especially increased nocturia. As the disease progresses, urination difficulties may occur, including hesitant urination, thinning of the urine stream, weak urine flow, and dripping after urination. In severe cases, urinary retention may occur, that is, the inability to urinate on its own.

[0003] The ultrasonic treatment device for prostate disease is a medical device that uses the physical properties of ultrasound to treat prostate diseases. For example, the ultrasonic conductivity prostate treatment device uses the principle of ultrasound penetration to penetrate the drug into the human tissue, thereby achieving the purpose of treating prostate diseases such as prostatitis and prostate hyperplasia. The device combines the advantages of physical therapy and drug therapy, and has the characteristics of high efficiency, safety, and non-invasiveness. If it is transabdominal ultrasound treatment, the probe will be placed above the pubic symphysis in the patient's lower abdomen. This method is relatively non-invasive and convenient. During treatment, ultrasound propagates in biological tissues and interacts with tissue molecules, causing vibration and friction between molecules. The result of this energy conversion is heat generation. Especially in focused ultrasound therapy, when ultrasound energy is focused on a specific area, the temperature of the area will increase significantly, thereby achieving a thermal treatment effect on the lesion. In the use of the prostate ultrasound treatment device, its treatment principle is mainly to conduct ultrasound energy to the patient's prostate area, and it is absorbed and converted into heat energy in the prostate tissue, thereby achieving the purpose of treatment. However, long-term contact with low-temperature objects above body temperature can cause progressive damage to the skin and subcutaneous tissues, resulting in low-temperature burns.

[0004] Therefore, we propose an ultrasonic treatment device for prostate disease to solve the above problems. Summary of the invention

[0005] In view of this, and in view of the deficiencies in the prior art, the present invention provides an ultrasonic treatment device for prostate diseases to solve the problems in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solutions: A prostate disease ultrasonic treatment device, comprising: A host, wherein a movable rail is provided on one side of the host, a bracket is slidably connected to the movable rail, and an ultrasonic probe is provided below the bracket; A cover shell, wherein the cover shell is arranged below the bracket, an intermittent component is arranged in the inner cavity of the cover shell, and a driving component is connected below the intermittent component; The intermittent assembly includes a driving shaft, which is arranged in a housing below the bracket, and the outer surface of the driving shaft is fixedly connected to a gear 1, and one side of the gear 1 is meshed with a rack for intermittently driving the gear 1 to intermittently rotate back and forth; The driving assembly includes a second gear, which is arranged at an end of the driving shaft away from the bracket, and is used to drive the ultrasonic probe to rotate intermittently.

[0007] Preferably, the cover shell and the bracket are snap-fitted together, the intermittent component is used to link the driving component to cause the ultrasonic probe to rotate intermittently continuously, the driving shaft is rotationally connected to the bracket, the host and the ultrasonic probe are connected to each other for data / signals, and the rack is arranged to be arc-shaped.

[0008] Preferably, the intermittent component below the cover shell further includes a rotating shaft 1, the rotating shaft 1 is fixed to the bottom of the bracket, and the outer surface of the rotating shaft is rotatably connected to a fan-shaped block.

[0009] Preferably, the arc surface segment of the sector block is provided with a guide rail, the guide rail is adapted to the sector block and limit blocks are respectively provided at both ends thereof, and the guide rail is slidably connected to the rack.

[0010] Preferably, the sector block is provided with a groove, a connecting shaft is fixedly connected in the groove, a connecting rod is provided on the outer surface of the connecting shaft, the connecting rod is rotatably connected to the connecting shaft, and an end of the connecting rod away from the bracket is rotatably connected to an axle pin.

[0011] Preferably, the intermittent component also includes a second rotating shaft, which is rotatably connected under the bracket, and is externally connected to an external drive. A crank is fixedly connected to the outer surface of the second rotating shaft, and one end of the crank away from the second rotating shaft is fixedly connected to an axle pin.

[0012] Preferably, the driving assembly also includes a fixed shaft one and a fixed shaft two, wherein the fixed shaft one and the fixed shaft two are respectively rotatably connected to the bottom of the inner cavity of the cover shell, the fixed shaft one and the fixed shaft two pass through the cover shell and extend, and the fixed shaft one and the fixed shaft two are symmetrically arranged with the axis core of the driving shaft as the symmetry line.

[0013] Preferably, the fixed shaft one and the fixed shaft two are respectively provided with a gear three and a gear four, and the gear three and the gear four are respectively meshed with the gear two.

[0014] Preferably, a connecting block 1 and a connecting block 2 are fixedly provided at one end of the fixed shaft 1 and the fixed shaft 2 away from the gear 3 and the gear 4, respectively.

[0015] Preferably, the bottoms of the connecting block 1 and the connecting block 2 are respectively fixedly connected to a plurality of ultrasonic probes.

[0016] Compared with the prior art, the present invention provides an ultrasonic treatment device for prostate diseases, which has the following beneficial effects: The intermittent component drives the ultrasonic probe to rotate back and forth, avoiding the ultrasonic probe staying in one lesion for a long time and causing low-temperature burns. The uniform energy distribution can stimulate tissue cells in different parts, promote blood circulation and metabolism, accelerate tissue repair and regeneration, avoid local over-treatment or under-treatment, and make the treatment effect more stable and reliable. Intermittent rotation allows the ultrasonic probe to perform more detailed scanning and treatment of the target area at different angles, thereby improving the precision and accuracy of the treatment.

[0017] The driving assembly drives the ultrasound probe assembly to rotate synchronously in the same direction to avoid mutual influence between components during the rotation process. Gear 2 drives gear 3 and gear 4 to rotate synchronously in the same direction, making the movement of each component more coordinated. During the intermittent reciprocating rotation of the ultrasound probe, this synchronous rotation can ensure that the movement trajectory and speed of each probe are consistent, improving the uniformity and effect of treatment.

[0018] By linking the intermittent component with the driving component, the device can perform intermittent reciprocating treatment on the lesion site, avoiding the risk of low-temperature burns while ensuring the patient's physical safety during the treatment, reducing the adverse consequences of the treatment, and making the patient more relaxed about the treatment. In addition, the uniform energy distribution reduces local discomfort, and the pain and discomfort felt by the patient during the treatment will be greatly reduced, thereby improving the comfort of the treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the partial structure of the cover shell after cutting of the present invention; Figure 3 It is a schematic diagram of the local structure of the stent after cutting of the present invention; Figure 4 It is a schematic diagram of the local structure of the bottom of the bracket of the present invention; Figure 5 It is a schematic diagram of the intermittent component structure of the present invention; Figure 6 It is a schematic diagram of the intermittent component and the driving component structure of the present invention.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 1. Main unit; 11. Moving rail; 12. Bracket; 13. Ultrasonic probe; 2. Cover; 21. Driving shaft; 22. Gear 1; 23. Rotating shaft 1; 3. Sector block; 31. Guide rail; 32. Rack; 4. Groove; 41. Connecting shaft; 42. Connecting rod; 43. Axle pin; 44. Rotating shaft 2; 45. Crank; 5. Gear 2; 51. Fixed shaft 1; 52. Gear 3; 53. Fixed shaft 2; 54. Gear 4; 55. Connecting block 1; 56. Connecting block 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] The present invention is further described in detail below based on the accompanying drawings and embodiments. Example

[0023] Please refer to Figures 1 to 6 As shown: To solve the problems mentioned in the technical solution, the embodiment of the present application provides an ultrasonic treatment device for prostate diseases, including: a host 1, which integrates an ultrasonic generator, a control system, a power supply and a data processing unit, and can generate and adjust the frequency, intensity and other parameters of ultrasonic waves. A movable rail 11 is provided on one side of the host 1, and the rail can be installed on the treatment bed by bolts. A bracket 12 is slidably connected to the movable rail 11. The slidability of the bracket 12 makes it convenient for patients to get on and off the bed when using the device for treatment. The bracket 12 and the movable rail 11 are controlled by a control system to ensure that the bracket 12 will not be displaced during use. An ultrasonic probe 13 is provided under the bracket 12. The ultrasonic probe 13 is a direct execution component of the treatment, which acts on the target tissue in the patient's body by emitting and receiving ultrasonic waves. A soft contact pad or water bag is provided under the probe to improve the fit and comfort with the skin and reduce the influence of air gaps on the transmission of sound waves. Furthermore, the embodiment of the present application provides an ultrasonic treatment device for prostate diseases, which also includes a cover shell 2. The primary function of the cover shell 2 is to protect the internal intermittent components and drive components to prevent them from being damaged by the external environment. The cover shell 2 is arranged below the bracket 12. The inner cavity of the cover shell 2 is provided with an intermittent component, and the drive component is connected below the intermittent component; the intermittent component includes a drive shaft 21, and the drive shaft 21 is arranged in the cover shell 2 below the bracket 12. The outer surface of the drive shaft 21 is fixedly connected to a gear 22, and one side of the gear 22 is meshed with a rack 32 for intermittently driving the gear 22 to intermittently rotate back and forth; the drive component includes a gear 25, and the gear 25 is provided with a gear 32 for intermittently driving the gear 22 to rotate back and forth; the drive component includes a gear 5, and the gear ... Gear 25 is arranged at one end of the driving shaft 21 away from the bracket 12, and gear 25 is used to drive the ultrasonic probe 13 to rotate intermittently. Gear 25 is arranged at one end of the driving shaft 21 away from the bracket 12 and is directly connected to the driving shaft 21. Gear 25 transmits power to the driving shaft 21 by intermittent linkage with the intermittent component, thereby driving the ultrasonic probe 13 to rotate intermittently, avoiding low-temperature burns to the lesion caused by the ultrasonic probe 13. The intermittently rotating ultrasonic probe 13 can ensure that the contact area and contact time between the probe and the lesion are evenly distributed, thereby avoiding local overheating caused by the probe staying in the same position for a long time, thereby reducing the risk of low-temperature burns.

[0024] Please refer to Figures 1 to 3 As shown: It should be supplemented that the cover 2 and the bracket 12 are snap-fitted together, and the snap-fitting connection does not require the use of complex tools or cumbersome operations, and the cover 2 and the bracket 12 can be quickly assembled. This connection method makes the installation and disassembly process simple and efficient, and is convenient for equipment maintenance, overhaul or replacement of parts. The intermittent component is used to link the drive component to cause the ultrasonic probe 13 to rotate continuously and intermittently. The intermittent rotation can enable the ultrasonic probe 13 to perform more detailed scanning and treatment of the target area at different angles, thereby improving the precision and accuracy of the treatment. The drive shaft 21 is rotationally connected to the bracket 12, and the host 1 and the ultrasonic probe 13 are connected to each other in data / signal. The ultrasonic probe 13 transmits the detected data to the host 1, and the host 1 processes and analyzes the data to generate detection results. The host 1 can send a control signal to the ultrasonic probe 13 to adjust the parameters and working mode of the probe to meet different treatment needs.

[0025] For further information, please refer to Figures 2 to 5As shown: the intermittent assembly below the cover 2 also includes a rotating shaft 23, the rotating shaft 23 is fixed to the bottom of the bracket 12, and the outer surface of the rotating shaft is rotatably connected to a fan-shaped block 3. The arc surface section of the fan-shaped block 3 is provided with a guide rail 31, which is adapted to the fan-shaped block 3 and has limited blocks at both ends. The guide rail 31 is slidably connected to the rack 32, wherein the rack 32 is set in an arc shape. A groove 4 is provided on the fan-shaped block 3, and a connecting shaft 41 is fixedly connected in the groove 4. A connecting rod 42 is provided on the outer surface of the connecting shaft 41, and the connecting rod 42 is rotatably connected to the connecting shaft 41. The end of the connecting rod 42 away from the bracket 12 is rotatably connected to an axle pin 43. Through the setting of the intermittent assembly, the ultrasonic probe 13 can be driven to intermittently rotate to meet the treatment needs. This intermittent motion can improve the accuracy of the treatment and better and more evenly control the output of ultrasonic energy to the lesion during the treatment process.

[0026] Please refer to Figures 4 to 6 As shown: It should be noted that the intermittent component also includes a second rotating shaft 44, which is rotatably connected to the bottom of the bracket 12, and the second rotating shaft 44 is externally connected to an external drive. The outer surface of the second rotating shaft 44 is fixedly connected to a crank 45, and the end of the crank 45 away from the second rotating shaft 44 is fixedly connected to the shaft pin 43. When the shaft 2 44 starts to rotate continuously, it drives the crank 45 to rotate synchronously. When the crank 45 rotates, the crank 45 will drive the connecting rod 42 to pull the sector block 3 to rotate on the shaft 1 23. When the rack 32 is pulled from the end of the sector block 3 close to the shaft 2 44 to the end away from the shaft 2 44, the rack 32 will drive the gear 1 22 to rotate clockwise. When the rack 32 is pulled from the end of the sector block 3 away from the shaft 2 44 to the end close to the shaft 2 44, the rack 32 will drive the gear 1 22 to rotate counterclockwise, thereby achieving a reciprocating rotation effect. The driving assembly then prompts the ultrasonic probe 13 to move, thereby achieving intermittent reciprocating rotation of the ultrasonic probe 13, avoiding the ultrasonic probe 13 from staying in the same position continuously to cause low-temperature burns, and can evenly distribute ultrasonic energy, reduce the risk of local overheating, and improve the safety of treatment.

[0027] It should be noted that the drive assembly also includes a fixed shaft 1 51 and a fixed shaft 2 53, which are respectively rotatably connected to the bottom of the inner cavity of the housing 2, and the fixed shaft 1 51 and the fixed shaft 2 53 penetrate the housing 2 and extend, and the fixed shaft 1 51 and the fixed shaft 2 53 are symmetrically arranged with the axis core of the drive shaft 21 as the symmetry line. Gear 3 52 and gear 4 54 are respectively arranged on the fixed shaft 1 51 and the fixed shaft 2 53, and the gear 3 52 and gear 4 54 are respectively meshed with the gear 2 5. A connecting block 1 55 and a connecting block 2 56 are respectively fixedly arranged at one end of the fixed shaft 1 51 and the fixed shaft 2 53 away from the gear 3 52 and the gear 4 54. The bottoms of the connection block 1 55 and the connection block 2 56 are fixedly connected to a plurality of ultrasonic probes 13, respectively. When the gear 2 5 rotates, it drives the gear 3 52 and the gear 4 54 to rotate synchronously in the same direction, so as to avoid mutual influence between the components during the rotation process. The gear 2 5 drives the gear 3 52 and the gear 4 54 to rotate synchronously in the same direction, so that the movement between the various components is more coordinated and consistent. During the intermittent reciprocating rotation of the ultrasonic probe 13, this synchronous rotation can ensure that the movement trajectory and speed of each probe are consistent, thereby improving the uniformity and effect of the treatment.

[0028] To summarize, the bracket 12 is slid on the patient's lesion, the signal connection between the host 1 and the ultrasound probe is started, and then the external drive of the second shaft 44 is started, and the second shaft 4 starts to rotate continuously. When the second shaft 44 starts to rotate continuously, it drives the crank 45 to rotate synchronously. When the crank 45 rotates, the crank 45 will drive the connecting rod 42 to pull the sector block 3 to rotate on the rotating shaft 1 23. When the rack 32 is pulled from the end of the sector block 3 close to the rotating shaft 2 44 to the end away from the rotating shaft 2 44, the rack 32 will drive the gear 1 22 to rotate clockwise. When the rack 32 is pulled from the end of the sector block 3 away from the rotating shaft 2 44 to the end close to the rotating shaft 2 44, the rack 32 will drive the gear 1 22 to rotate counterclockwise, thereby realizing a reciprocating rotation effect. The driving assembly then prompts the ultrasonic probe 13 to move, thereby realizing intermittent reciprocating rotation of the ultrasonic probe 13, avoiding the ultrasonic probe 13 from staying in the same position continuously to cause low-temperature burns, and can evenly distribute ultrasonic energy, reduce the risk of local overheating, and improve the safety of treatment. Furthermore, when the gear 2 5 rotates, it drives the gear 3 52 and the gear 4 54 to rotate synchronously in the same direction, so as to avoid mutual influence between the components during the rotation process. The gear 2 5 drives the gear 3 52 and the gear 4 54 to rotate synchronously in the same direction, so that the movement between the components is more coordinated. During the intermittent reciprocating rotation of the ultrasound probe 13, this synchronous rotation can ensure that the movement trajectory and speed of each probe are consistent, thereby improving the uniformity and effect of the treatment.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic treatment device for prostate disease, characterized in that: include: A main unit (1), wherein a movable rail (11) is disposed on one side of the main unit (1), a bracket (12) is slidably connected to the movable rail (11), and an ultrasonic probe (13) is disposed below the bracket (12); A cover shell (2), the cover shell (2) being arranged below the bracket (12); an intermittent component being arranged in an inner cavity of the cover shell (2); and a driving component being connected below the intermittent component; The intermittent component comprises a drive shaft (21), the drive shaft (21) being arranged in a housing (2) below the bracket (12), the outer surface of the drive shaft (21) being fixedly connected to a gear one (22), and one side of the gear one (22) being meshed with a rack (32) for intermittently driving the gear one (22) to intermittently rotate back and forth; The driving assembly comprises a second gear (5), which is arranged at an end of the driving shaft (21) away from the bracket (12), and is used to drive the ultrasonic probe (13) to rotate intermittently.

2. The ultrasonic treatment device for prostate disease according to claim 1, characterized in that: The cover shell (2) and the bracket (12) are snap-fitted together, the intermittent component is used to link the drive component to cause the ultrasonic probe (13) to continuously rotate intermittently, the drive shaft (21) is rotationally connected to the bracket (12), the host (1) and the ultrasonic probe (13) are connected to each other in data / signal communication, and the rack (32) is arranged in an arc shape.

3. The ultrasonic treatment device for prostate disease according to claim 1, characterized in that: The intermittent component below the cover shell (2) also includes a rotating shaft (23), wherein the rotating shaft (23) is fixed to the bottom of the bracket (12), and the outer surface of the rotating shaft is rotatably connected to a sector block (3).

4. The ultrasonic treatment device for prostate disease according to claim 3, characterized in that: The arc surface section of the sector block (3) is provided with a guide rail (31), the guide rail (31) is adapted to the sector block (3) and limit blocks are respectively provided at both ends thereof, and the guide rail (31) and the rack (32) are slidably connected to each other.

5. The ultrasonic treatment device for prostate disease according to claim 4, characterized in that: The sector block (3) is provided with a groove (4), a connecting shaft (41) is fixedly connected in the groove (4), a connecting rod (42) is provided on the outer surface of the connecting shaft (41), the connecting rod (42) is rotatably connected to the connecting shaft (41), and an end of the connecting rod (42) away from the bracket (12) is rotatably connected to a shaft pin (43).

6. The ultrasonic treatment device for prostate disease according to claim 4, characterized in that: The intermittent component also includes a second rotating shaft (44), the second rotating shaft (44) is rotatably connected to the bottom of the bracket (12), the second rotating shaft (44) is externally connected to an external drive, the outer surface of the second rotating shaft (44) is fixedly connected to a crank (45), and one end of the crank (45) away from the second rotating shaft (44) is fixedly connected to the shaft pin (43).

7. The ultrasonic treatment device for prostate diseases according to claim 1, characterized in that: The driving assembly further comprises a fixed shaft 1 (51) and a fixed shaft 2 (53), wherein the fixed shaft 1 (51) and the fixed shaft 2 (53) are respectively rotatably connected to the bottom of the inner cavity of the housing (2), the fixed shaft 1 (51) and the fixed shaft 2 (53) penetrate the housing (2) and extend, and the fixed shaft 1 (51) and the fixed shaft 2 (53) are symmetrically arranged with the axis core of the driving shaft (21) as a symmetry line.

8. The ultrasonic treatment device for prostate diseases according to claim 7, characterized in that: The fixed shaft one (51) and the fixed shaft two (53) are respectively provided with a gear three (52) and a gear four (54), and the gear three (52) and the gear four (54) are respectively meshed with the gear two (5).

9. The ultrasonic treatment device for prostate disease according to claim 8, characterized in that: The ends of the fixed shaft 1 (51) and the fixed shaft 2 (53) away from the gear 3 (52) and the gear 4 (54) are respectively fixedly provided with a connecting block 1 (55) and a connecting block 2 (56).

10. The ultrasonic treatment device for prostate diseases according to claim 9, characterized in that: The bottoms of the connection block 1 (55) and the connection block 2 (56) are respectively fixedly connected to a plurality of ultrasonic probes (13).

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