Efficient medicine introduction equipment for prostate treatment

Abstract

The invention discloses efficient medicine introduction equipment for prostate treatment, and relates to the technical field of prostate treatment. The efficient medicine leading-in equipment for prostate treatment comprises a main mounting base, a leading-in device assembly and a hip pad, and the leading-in device assembly is arranged on the main mounting base and used for leading in medicine. According to the efficient medicine leading-in equipment for prostate treatment, the problems that according to existing prostate medicine leading-in equipment, the hip angle of a patient and the height of a leading-in device are inconvenient to adjust, the positioning accuracy is insufficient, and liquid medicine and body fluid are prone to flowing out to be polluted are solved, and through the hip pad type limiting and angle adjusting structure and the split module type leading-in device position adjusting design, the medicine leading-in efficiency is improved. A liquid management system combining a hollow flow guide groove and a collection box realizes personalized adaptation and accurate positioning of a treatment body position, and meanwhile, a closed liquid collection path is constructed, so that the problems of positioning deviation and pollution risk in the prior art are effectively solved.

Description

Technical Field

[0001] The present invention relates to the technical field of prostate treatment, and in particular to a high-efficiency drug introduction device for prostate treatment. Background Art

[0002] In the clinical treatment of prostate diseases, drug introduction therapy is a commonly used and important method; patients usually need to adopt a specific posture, such as lying prone on the examination bed with their buttocks appropriately raised, so that the treatment equipment can accurately act on the prostate area; the therapeutic drugs are accurately delivered to the lesion site through the introduction device, which can effectively increase the local drug concentration, enhance the treatment effect, and reduce the side effects of systemic medication. Therefore, it is widely used in the treatment of diseases such as prostatitis and hyperplasia.

[0003] At present, there are related patents for prostate drug introduction equipment in China, such as a prostate drug introduction device with publication number CN210785052U, which includes a bed, an introducer arranged on the bed, and other structures. The bed is used to support the patient, and the introducer can introduce drugs into the patient's prostate. This device meets the needs of prostate drug introduction treatment to a certain extent.

[0004] However, there are still some problems that need to be solved in the existing technology. On the one hand, the existing drug introduction equipment is often inconvenient to adjust the angle of the patient's hips and the height of the introducer, which makes it difficult to make precise adjustments according to individual differences such as body shape and posture of different patients during actual treatment, which leads to less than ideal accuracy of drug introduction and may affect the treatment effect. On the other hand, during the drug introduction process, the drug and the patient's body fluids may flow out. If there are no effective protection and collection measures, it is easy to contaminate the equipment, medical staff and treatment environment, which not only increases the workload of cleaning and disinfection, but also may bring health and safety risks. Summary of the Invention

[0005] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide an efficient drug introduction device for prostate treatment. In view of the problems of existing prostate drug introduction devices, such as the inconvenience in adjusting the patient's hip angle and the height of the introducer, insufficient positioning accuracy, and the easy outflow and contamination of drug liquids and body fluids, the present invention realizes personalized adaptation and precise positioning of the treatment position through a hip pad-type limit and angle adjustment structure, a split modular introducer position adjustment design, and a liquid management system of a hollow guide groove and a collection box. At the same time, a closed liquid collection path is constructed, effectively solving the problems of positioning deviation and contamination risk in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a highly efficient drug introduction device for prostate treatment, comprising a main mounting seat, an introducer assembly, an adjustment module A, an adjustment module B, and a hip pad. The introducer assembly is disposed on the main mounting seat and is used to introduce drugs. The adjustment modules A and B are both disposed between the main mounting seat and the introducer assembly, and are used to adjust the lateral and longitudinal positions of the introducer assembly, respectively. The hip pad is hingedly connected to an end surface of the main mounting seat and is used to support the patient's buttocks.

[0007] It also includes a support base, a slide seat and a rotation module. The support base is arranged directly below the limiting slot body and is used for support. The slide seat is arranged between the main mounting seat and the introducer assembly and is used for supporting the installation of the introducer assembly. The rotation module is arranged between the support base and the hip pad and is used to adjust the angle of the limiting slot body relative to the support base.

[0008] Preferably, the introducer assembly includes a front support plate, a rear support plate, an introducer, a limit card seat, a main sleeve seat and a connecting card seat. The front support plate and the rear support plate are installed on the top of the slide seat. A through mounting hole is opened on the front support plate. The introducer is sleeved in the mounting hole on the front support plate. A limit card seat is provided on the side of the front support plate away from the rear support plate. The front end of the introducer can be docked with the limit card seat. The main sleeve seat is embedded in the mounting hole on the front support plate. The outer wall of the introducer can be fitted and docked with the main sleeve seat. The tail end of the limit card seat is integrally connected with the connecting card seat, and the connecting card seat is snap-connected to the main sleeve seat.

[0009] Preferably, the introducer assembly also includes a transmission gear, a screw rod, a movable seat, a servo motor and a motor shield. Two sets of screw rods are rotatably connected between the front support plate and the rear support plate. The introducer is located between the two sets of screw rods. A coaxial transmission gear is installed at the outer wall of the screw rod near the rear support plate. A servo motor is installed on the side of the rear support plate away from the front support plate. The output shaft of the servo motor extends between the two sets of transmission gears through a coupling and is fixedly connected to a set of transmission gears. The transmission gear on the output shaft of the servo motor is respectively meshed with the two sets of transmission gears. A movable seat is threaded on the screw rod. The pushing end of the introducer is connected to the movable seat. A motor shield is detachably installed on the side of the rear support plate near the front support plate, and the motor shield covers the transmission gear therein.

[0010] Preferably, the A adjustment module includes a slide groove portion, a sliding seat, a fixed ear plate, a movable ear plate and a bolt A. The slide groove portion is integrally provided at a position on the surface of the main mounting seat away from the introducer assembly, and the sliding seat is slidably installed in the slide groove portion. The fixed ear plate is integrally provided at a position on the surface of the main mounting seat close to the slide groove portion, and the surface of the sliding seat is integrally provided with a movable ear plate that is perpendicular to the sliding seat but parallel to the fixed ear plate. A through screw hole is provided on the movable ear plate, and the bolt A is threadedly connected to the screw hole on the movable ear plate, and the end of the bolt A is rotatably connected to the side of the fixed ear plate.

[0011] Preferably, the B adjustment module includes a hollow sleeve, a sleeve rod, a movable groove and a bolt B. The top of the sliding seat is provided with two groups of hollow sleeves on both sides thereof. A sleeve rod is movably sleeved in the hollow sleeve. The end of the sleeve rod away from the hollow sleeve is fixedly connected to the bottom of the mounting seat. The bottom of the main mounting seat is provided with a movable groove distributed along the movable direction of the sliding seat and passing through. A vertical threaded hole is provided at the center of the sliding seat. A bolt B is threadedly connected to the threaded hole on the sliding seat. The bolt B is inserted into the movable groove, and the top of the bolt B is rotatably connected to the bottom of the mounting seat.

[0012] Preferably, the turning module includes a micro jack, a slider and a slide seat. The top of the support base is installed with a micro jack perpendicular to its surface. The bottom of the hip pad is installed with a slide seat at a position opposite to the micro jack. The distribution direction of the slide seat is parallel to the movement direction of the sliding seat. A slider is slidably installed in the slide seat, and the free end of the micro jack is hinged to the slider.

[0013] Preferably, a support column perpendicular to the bottom of the main mounting seat and the top of the support base is connected to both; the surface of the hip pad is integrally provided with an inwardly concave limiting groove body, the center of the hip pad is integrally provided with a strip structure and a guide groove running through the hip pad, the bottom of the hip pad is provided with a slide groove connected to its end face, and a collection box is slidably installed in the slide groove at the bottom of the hip pad, and the collection box is connected with the limiting groove body through the guide groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The core innovation of the efficient drug delivery device designed in this application lies in the clinical application value of its hip pad structure. The ergonomic hip pad design can form a three-dimensional limit for the patient's buttocks, effectively suppressing positional displacement during treatment, ensuring that the prostate area and the introducer maintain a stable spatial relative position, and improving the basic accuracy of drug delivery from the mechanical positioning level. At the same time, the hip pad angle adjustment function can dynamically adjust the hip lifting angle based on the patient's body characteristics and treatment needs, achieving anatomical adaptation to the physiological curvature of the perineum. This not only meets the position requirements of the "modified lithotomy position" in clinical operations, but also provides a flexible position adjustment basis for the targeted positioning of the introducer, avoiding deviation of the delivery path due to position deviation.

[0016] The device's split modular design integrates the body support system and the introduction execution system into a modular system. This allows clinical staff to independently adjust the horizontal height, lateral position, and longitudinal position of the introducer based on the anatomical distance from the patient's perineum to the prostate before treatment. This precise positioning mechanism, based on a spatial coordinate system, overcomes the limitations of traditional fixed structures and allows for personalized adaptation to the anatomical position of the prostate in patients of different ages and body types, such as the depth and angle of the prostate protruding into the rectum. This ensures coaxial alignment between the introducer port and the treatment target, physically constructing a high-precision drug delivery channel and effectively avoiding drug deposition deviations caused by rigid device positioning.

[0017] In terms of fluid management during the treatment process, the innovative hollow diversion groove on the surface of the hip pad follows the principles of fluid mechanics to design the diversion path, which can collect the overflowed drug solution and physiological body fluids secreted by the patient during the introduction process in real time; the detachable collection box below the diversion groove is made of medical-grade leak-proof material to form a closed liquid collection system, which can not only avoid the dose loss caused by the dispersion of drug solution along the patient's body surface, but also eliminate the risk of body fluid contamination of the treatment bed, equipment components and medical staff, and meet the protection requirements of "invasive operation fluid isolation" in the hospital infection control regulations; this design integrates "anti-pollution management" in clinical operations into the equipment structure, and constructs a safe and clean treatment microenvironment through the combination of passive drainage and active collection, significantly improving the clinical safety and operational standardization of prostate drug introduction treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 A perspective view of the present invention;

[0020] Figure 2 A bottom view of the present invention;

[0021] Figure 3 It is a structural diagram of the introducer of the present invention;

[0022] Figure 4 It is an enlarged view of part A of the present invention;

[0023] Figure 5 This is an enlarged view of part B of the present invention;

[0024] Figure 6 is a side view of the present invention;

[0025] Figure 7 It is a front view of the present invention.

[0026] Figure markings: main mounting seat 1, introducer assembly 2, front support plate 21, rear support plate 22, introducer 23, limit card seat 24, main sleeve seat 25, connecting card seat 26, transmission gear 27, screw rod 28, movable seat 29, servo motor 210, motor shield 211, A adjustment module 3, slide groove part 31, sliding seat 32, fixed ear plate 33, movable ear plate 34, bolt A35, B adjustment module 4, hollow sleeve 41, sleeve rod 42, movable groove 43, bolt B44, guide groove 5, collection box 6, support base 7, micro jack 8, slider 9, slide groove seat 10, mounting seat 11, hip pad 12, limit groove body 13, support column 14,. DETAILED DESCRIPTION

[0027] See also Figure 1-7The present invention provides a technical solution: an efficient drug introduction device for prostate treatment, comprising a main mounting seat 1, an introducer assembly 2, an A adjustment module 3, a B adjustment module 4 and a hip pad 12. The introducer assembly 2 is arranged on the main mounting seat 1 and is used to introduce drugs. The A adjustment module 3 and the B adjustment module 4 are both arranged between the main mounting seat 1 and the introducer assembly 2. The A adjustment module 3 and the B adjustment module 4 are respectively used to adjust the lateral and longitudinal positions of the introducer assembly 2. The hip pad 12 is hingedly connected to the end face of the main mounting seat 1 and is used to support the patient's buttocks; it also includes a support base 7, a slide seat 10 and a rotation module. The support base 7 is arranged directly below the limiting groove body 13 and is used to support, and the slide seat 10 is provided with a The guide assembly 2 is located between the main mounting seat 1 and the introducer assembly 2 and is used for the load-bearing installation of the introducer assembly 2. The rotation module is located between the support base 7 and the hip pad 12 and is used to adjust the angle of the limit slot 13 relative to the support base 7; the introducer assembly 2 includes a front support plate 21, a rear support plate 22, an introducer 23, a limit card seat 24, a main sleeve seat 25 and a connecting card seat 26. The top of the slide seat 10 is equipped with a front support plate 21 and a rear support plate 22. A through mounting hole is opened on the front support plate 21. The introducer 23 is sleeved in the mounting hole on the front support plate 21. A limit card seat 24 is provided on the side of the front support plate 21 away from the rear support plate 22. The front end of the introducer 23 can be docked with the limit card seat 24. A main sleeve 25 is embedded in the hole, and the outer wall of the introducer 23 can be fitted with the main sleeve 25. The tail end of the limit card seat 24 is integrally connected with a connecting card seat 26, and the connecting card seat 26 is snap-connected to the main sleeve 25; the introducer assembly 2 also includes a transmission gear 27, a screw rod 28, a movable seat 29, a servo motor 210 and a motor shield 211. Two sets of screw rods 28 are rotatably connected between the front support plate 21 and the rear support plate 22. The introducer 23 is located between the two sets of screw rods 28. A coaxial transmission gear 27 is installed at the outer wall of the screw rod 28 near the rear support plate 22. The servo motor 210 is installed on the side of the rear support plate 22 away from the front support plate 21. The output shaft of the servo motor 210 is extended by a coupling. A set of transmission gears 27 is extended between and fixedly connected to the two sets of transmission gears 27. The transmission gears 27 on the output shaft of the servo motor 210 are respectively meshed with the two sets of transmission gears 27. A movable seat 29 is threadedly connected to the screw rod 28. The pushing end of the introducer 23 is connected to the movable seat 29. A motor shield 211 is detachably mounted on the side of the rear support plate 22 near the front support plate 21. The motor shield 211 shields the transmission gears 27 therein. The ergonomic hip pad design can form a three-dimensional limit for the patient's buttocks, effectively suppressing body position displacement during treatment, ensuring that the prostate area and the introducer maintain a stable relative spatial position, and improving the basic accuracy of drug introduction from the mechanical positioning level.The hip pad's angle adjustment function dynamically adjusts the hip lift angle based on the patient's body shape and treatment needs, achieving anatomical adaptation to the perineal curvature. This not only meets the clinical requirements of the "modified lithotomy position," but also provides a flexible basis for positioning the introducer.

[0028] Among them, the A adjustment module 3 includes a slide groove portion 31, a sliding seat 32, a fixed ear plate 33, a movable ear plate 34 and a bolt A35. The slide groove portion 31 is integrally provided at a position on the surface of the main mounting seat 1 away from the introducer assembly 2, and the sliding seat 32 is slidably installed in the slide groove portion 31. The fixed ear plate 33 is integrally provided at a position on the surface of the main mounting seat 1 close to the slide groove portion 31. The surface of the sliding seat 32 is integrally provided with a movable ear plate 34 that is perpendicular to the sliding seat 32 but parallel to the fixed ear plate 33. A through screw hole is provided on the movable ear plate 34, and a bolt A35 is threadedly connected to the screw hole on the movable ear plate 34. The end of the bolt A35 is rotatably connected to the side of the fixed ear plate 33; B adjustment module The block 4 includes a hollow sleeve 41, a sleeve rod 42, a movable groove 43 and a bolt B44. The top of the sliding seat 32 has two groups of hollow sleeves 41 on both sides thereof. A sleeve rod 42 is movably sleeved in the hollow sleeve 41. The end of the sleeve rod 42 away from the hollow sleeve 41 is fixedly connected to the bottom of the mounting seat 11. The bottom of the main mounting seat 1 is provided with a movable groove 43 distributed and passing along the movable direction of the sliding seat 32. A vertical threaded hole is provided at the center of the sliding seat 32. A bolt B44 is threadedly connected to the threaded hole on the sliding seat 32. The bolt B44 is inserted into the movable groove 43. The top of the bolt B44 is rotatably connected to the bottom of the mounting seat 11. The turning module includes a micro jack 8, a slider 9 and a slide seat 10. A micro-jack 8 perpendicular to its surface is installed on the top of the support base 7. A slide seat 10 is installed at the bottom of the hip pad 12 at a position opposite to the micro-jack 8. The distribution direction of the slide seat 10 is parallel to the movement direction of the sliding seat 32. A slider 9 is slidably installed in the slide seat 10, and the free end of the micro-jack 8 is hinged to the slider 9; a support column 14 perpendicular to both the bottom of the main mounting seat 1 and the top of the support base 7 is connected, allowing clinical medical staff to independently adjust the horizontal height and horizontal and vertical positions of the introducer according to the anatomical distance from the patient's perineum to the prostate before treatment; this precise adjustment mechanism based on the spatial coordinate system breaks through the limitations of the fixed structure of traditional equipment It can be personalized adapted to the differences in the anatomical position of the prostate of patients of different age groups and body shapes, such as the depth and angle changes of the prostate protruding into the rectum, to ensure the coaxial alignment of the introducer port and the treatment target area, and to construct a high-precision drug delivery channel from a physical level; the surface of the hip pad 12 is integrally provided with a concave limiting groove body 13, the center of the hip pad 12 is integrally provided with a strip-shaped guide groove 5 that passes through the hip pad 12, the bottom of the hip pad 12 is provided with a slide groove connected to its end face, and a collection box 6 is slidably installed in the slide groove at the bottom of the hip pad 12, and the collection box 6 is connected to the limiting groove body 13 through the guide groove 5, and can collect the drug liquid overflowed during the introduction process and the physiological body fluids secreted by the patient in real time;The removable collection box beneath the diversion trough is made of medical-grade, leak-proof material, forming a closed liquid collection system. This not only prevents drug loss caused by fluid leakage along the patient's body surface, but also eliminates the risk of body fluid contamination of the treatment bed, equipment components, and medical staff, meeting the protective requirements of "fluid isolation during invasive procedures" in hospital infection control regulations.

[0029] Working principle: Separate the connecting clamp 26 from the main sleeve 25, remove the introducer 23 from the front support plate 21, use the introducer 23 to extract the liquid medicine to be introduced, and then reinsert the introducer 23 into the front support plate 21, connect the limit clamp 24 with the end of the introducer 23, and then reconnect the connecting clamp 26 with 215;

[0030] The patient's buttocks are placed in the limiting groove 13, the free end of the micro-jack 8 is controlled to extend and retract, the slider 9 slides in the slide seat 10, and the hip pad 12 flips around the hinge point between it and the main mounting seat 1, thereby adjusting the lifting angle of the patient's buttocks;

[0031] Turn the bolt A35 to adjust the position of the sliding seat 32 in the chute portion 31 to adjust the horizontal position of the introducer assembly 2. Turn the bolt B44 to adjust the horizontal height of the mounting seat 11, thereby adjusting the horizontal height of the introducer assembly 2. Adjust the introducer assembly 2 to the corresponding position.

[0032] The servo motor 210 is controlled to start, and the screw 28 is driven to rotate through the transmission gear 27. The movable seat 29 then moves axially along the movable seat 29, pushing the movable section of the introducer 23 to push the drug into the patient's prostate. The leaked drug and the patient's excrement remain in the limiting groove body 13 and then enter the collection box 6 through the guide groove 5 for collection.

[0033] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the scope of the present invention.

Claims

1. An efficient drug introduction device for prostate treatment, characterized in that: include: A main mounting seat (1), an introducer assembly (2), an A adjustment module (3), a B adjustment module (4) and a hip pad (12), wherein the introducer assembly (2) is arranged on the main mounting seat (1) and is used to introduce drugs, the A adjustment module (3) and the B adjustment module (4) are both arranged between the main mounting seat (1) and the introducer assembly (2), the A adjustment module (3) and the B adjustment module (4) are used to adjust the lateral and longitudinal positions of the introducer assembly (2), respectively, and the hip pad (12) is hingedly connected to the end surface of the main mounting seat (1) and is used to support the patient's hips; A support base (7), a slide seat (10) and a turning module, wherein the support base (7) is arranged directly below the limiting groove body (13) and is used for supporting, the slide seat (10) is arranged between the main mounting seat (1) and the introducer assembly (2) and is used for supporting and installing the introducer assembly (2), and the turning module is arranged between the support base (7) and the hip pad (12) and is used for adjusting the angle between the limiting groove body (13) and the support base (7).

2. The high-efficiency drug introduction device for prostate treatment according to claim 1, characterized in that: The introducer assembly (2) comprises a front support plate (21), a rear support plate (22), an introducer (23), a limit card seat (24), a main sleeve seat (25) and a connecting card seat (26). The top of the slide seat (10) is equipped with the front support plate (21) and the rear support plate (22). A through mounting hole is provided on the front support plate (21). The introducer (23) is sleeved in the mounting hole on the front support plate (21). A limit card seat (24) is provided on the side of the front support plate (21) away from the rear support plate (22). The front end of the introducer (23) can be docked with the limit card seat (24). The main sleeve seat (25) is embedded and installed in the mounting hole on the front support plate (21). The outer wall of the introducer (23) can be fitted and docked with the main sleeve seat (25). The tail end of the limit card seat (24) is integrally connected with the connecting card seat (26). The connecting card seat (26) is connected to the main sleeve seat (25) by snapping.

3. The high-efficiency drug introduction device for prostate treatment according to claim 2, characterized in that: The introducer assembly (2) further comprises a transmission gear (27), a screw rod (28), a movable seat (29), a servo motor (210) and a motor shield (211). Two sets of screw rods (28) are rotatably connected between the front support plate (21) and the rear support plate (22). The introducer (23) is located between the two sets of screw rods (28). A coaxial transmission gear (27) is installed on the outer wall of the screw rod (28) close to the rear support plate (22). A servo motor (210) is installed on the side of the rear support plate (22) away from the front support plate (21). The servo motor (210) The output shaft of the servo motor (210) extends between the two sets of transmission gears (27) through a coupling and is fixedly connected to a set of transmission gears (27). The transmission gears (27) on the output shaft of the servo motor (210) are respectively engaged with the two sets of transmission gears (27). A movable seat (29) is threadedly connected to the screw rod (28). The pushing end of the introducer (23) is connected to the movable seat (29). A motor shield (211) is detachably installed on the side of the rear support plate (22) close to the front support plate (21). The motor shield (211) covers the transmission gear (27) therein.

4. The high-efficiency drug introduction device for prostate treatment according to claim 3, characterized in that: The A adjustment module (3) includes a slide groove portion (31), a sliding seat (32), a fixed ear plate (33), a movable ear plate (34) and a bolt A (35). The slide groove portion (31) is integrally formed on the surface of the main mounting seat (1) at a position away from the introducer assembly (2). The sliding seat (32) is slidably installed in the slide groove portion (31). The fixed ear plate (33) is integrally formed on the surface of the main mounting seat (1) at a position close to the slide groove portion (31). The movable ear plate (34) is perpendicular to the sliding seat (32) but parallel to the fixed ear plate (33) and is integrally formed on the surface of the sliding seat (32). A through screw hole is opened on the movable ear plate (34). The screw hole on the movable ear plate (34) is threadedly connected to the bolt A (35). The end of the bolt A (35) is rotatably connected to the side of the fixed ear plate (33).

5. The high-efficiency drug introduction device for prostate treatment according to claim 4, characterized in that: The B adjustment module (4) includes a hollow sleeve (41), a sleeve rod (42), a movable groove (43) and a bolt B (44). The top of the sliding seat (32) has two groups of hollow sleeves (41) arranged on both sides thereof. The sleeve rod (42) is movably sleeved in the hollow sleeve (41). The end of the sleeve rod (42) away from the hollow sleeve (41) is fixedly connected to the bottom of the mounting seat (11). The bottom of the main mounting seat (1) is provided with a movable groove (43) distributed along the movable direction of the sliding seat (32) and passing through. A vertical threaded hole is provided at the center of the sliding seat (32). A bolt B (44) is threadedly connected to the threaded hole on the sliding seat (32). The bolt B (44) is inserted into the movable groove (43). The top of the bolt B (44) is rotatably connected to the bottom of the mounting seat (11).

6. The high-efficiency drug introduction device for prostate treatment according to claim 5, characterized in that: The turning module includes a micro jack (8), a slider (9) and a slide seat (10). The micro jack (8) is installed on the top of the support base (7) and is perpendicular to the surface thereof. The slide seat (10) is installed at the bottom of the hip pad (12) at a position opposite to the micro jack (8). The distribution direction of the slide seat (10) is parallel to the movement direction of the slide seat (32). The slide seat (9) is slidably installed in the slide seat (10). The free end of the micro jack (8) is hinged to the slider (9).

7. The high-efficiency drug introduction device for prostate treatment according to claim 6, characterized in that: A support column (14) perpendicular to both of the bottom of the main mounting seat (1) and the top of the support base (7) is connected between the two.

8. The high-efficiency drug introduction device for prostate treatment according to claim 7, characterized in that: The surface of the hip pad (12) is integrally provided with an inwardly concave limiting groove body (13), the center of the hip pad (12) is integrally provided with a strip-shaped guide groove (5) that passes through the hip pad (12), the bottom of the hip pad (12) is provided with a slide groove that is connected to its end surface, and a collection box (6) is slidably installed in the slide groove at the bottom of the hip pad (12), and the collection box (6) is connected to the limiting groove body (13) through the guide groove (5).

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