Seminal vesicle massage instrument

Abstract

The invention relates to the field of instruments for urinary surgery, in particular to a seminal vesicle massage instrument which mainly comprises a main body part, a massage part and a massage part, a cavity is formed in the main body part, and a window is formed in the direction from the outer surface of the main body part to the cavity; the deformable elastic layer is arranged in the window; the massage assembly comprises a rotating part and a massage part, the rotating part is rotationally arranged in the cavity, the massage part is connected with the rotating part and synchronously rotates along with the rotating part, the massage part is provided with a plurality of massage arms, and when the rotating part rotates, the massage arms can stretch into the window along with rotation of the rotating part and rotationally abut against the elastic layer; the power mechanism is arranged in the cavity, and the power mechanism can drive the rotating part to rotate in the cavity, so that the massage arms sequentially extend into the window and sequentially rotate from top to bottom to abut against the elastic layer in the height direction of the main body part, and protrusions moving from top to bottom are formed on the elastic layer.

Description

Technical Field

[0001] The present invention relates to the field of instruments for urological surgery, and particularly to a seminal vesicle massage instrument. Background Art

[0002] The seminal vesicles, also known as seminal vesicle glands, are a pair of long oval-shaped sac-like organs in the male body, 10-15 cm long and 1-2 cm wide, located between the bladder and the rectum, and above the posterior of the prostate; among them, the excretory ducts of the seminal vesicles gradually taper with the enlarged part at the end of the vas deferens to form an ejaculatory duct, which passes through the middle of the prostate to communicate with the urethra.

[0003] In current clinical practice, for patients suffering from seminal vesiculitis, hemospermia, etc., during treatment, a doctor uses a seminal vesicle endoscope to retrograde through the urethra into the patient's seminal vesicles to explore whether there are problems such as mucosal congestion and stones in the patient's seminal vesicles for corresponding treatment, such as performing lithotripsy through the seminal vesicle endoscope and flushing with iodophor.

[0004] Therefore, in such surgeries, it is particularly important to find the opening of the ejaculatory duct on the urethral wall. However, since the opening of the ejaculatory duct on the urethral wall is small, it is difficult to find the opening of the ejaculatory duct on the urethral wall after the doctor inserts the seminal vesicle endoscope into the patient's urethra, and it is difficult for the seminal vesicle endoscope to retrograde through the urethra into the seminal vesicles. Summary of the Invention

[0005] In view of the above problems, the present application provides a seminal vesicle massage instrument, which can massage the patient's seminal vesicles in the rectum to promote the semen in the patient's seminal vesicles to be discharged into the urethra through the opening of the ejaculatory duct on the urethral wall, so as to facilitate the operator to find the opening of the ejaculatory duct on the urethral wall and reduce the difficulty of the seminal vesicle endoscope entering the seminal vesicles.

[0006] To achieve the above object, the present application adopts the following technical solutions, which include:

[0007] A main body member, a chamber is formed inside the main body member, and a window is opened from the outer surface of the main body member towards the chamber;

[0008] A deformable elastic layer, the elastic layer is arranged in the window;

[0009] A massage assembly, the massage assembly includes: a rotating member and a massage member, wherein the rotating member is rotatably arranged in the chamber, the massage member is connected to the rotating member and rotates synchronously with the rotating member, and the massage member has a plurality of massage arms. When the rotating member rotates, the massage arms can extend into the window with the rotation of the rotating member and rotate against the elastic layer;

[0010] A power mechanism is disposed in the chamber. The power mechanism can drive the rotating member to rotate in the chamber, so that each massage arm extends into the window in turn, and in the height direction of the main body member, each massage arm rotates and abuts against the elastic layer from top to bottom in turn, so that the elastic layer forms a convexity that moves from top to bottom.

[0011] After the insertion end of the main body member is inserted into the rectum of the patient, the window corresponds to the corresponding position of the seminal vesicle in the rectum. The power structure drives the massage member to rotate. In the height direction of the main body member, each massage arm rotates and abuts against the elastic layer from top to bottom in turn. At this time, the inner surface of the elastic layer is stressed, and a convexity is formed in the direction from the inner surface to the outer surface. And this convexity moves from top to bottom as the massage member rotates, that is, it realizes squeezing the seminal vesicle from the upper end of the seminal vesicle (seminal vesicle gland) to the lower end direction of the seminal vesicle (ejaculatory duct direction), so that the semen in the seminal vesicle is discharged into the urethra through the opening of the ejaculatory duct on the urethral wall.

[0012] In a schematic embodiment of a seminal vesicle massage device, the power mechanism includes:

[0013] A rotating shaft, the transmission shaft is rotatably disposed in the chamber, and in the height direction of the main body member, the transmission shaft is located below the rotating member;

[0014] A synchronous belt, the synchronous belt is sleeved on the outer surfaces of the transmission shaft and the rotating member, and is tensioned by the transmission shaft and the rotating member;

[0015] A driving component is disposed in the chamber and is connected to the rotating member. The driving component can drive the rotating shaft to rotate in the chamber and drive the rotating member to rotate synchronously through the synchronous belt, so that the massage arms of the massage member abut against the inner surface of the elastic layer in turn.

[0016] In a schematic embodiment of a seminal vesicle massage device, the driving component includes:

[0017] A motor is disposed in the chamber and is located below the rotating shaft in the height direction of the main body member. The axis of the output shaft of the motor is perpendicular to the axis of the transmission shaft;

[0018] A first bevel gear is disposed on the output shaft and rotates synchronously with the output shaft;

[0019] A second bevel gear is disposed on the transmission shaft and meshes with the first bevel gear. When the first bevel gear rotates with the output shaft, the transmission shaft rotates synchronously with the output shaft through the meshing of the first bevel gear and the second bevel gear.

[0020] In a schematic embodiment of a seminal vesicle massage device, two massage members are provided, and both of the two massage members are sleeved on the outer wall of the rotating member. Among them, the two massage members are spaced apart in the length extension direction of the rotating member. The massage arms of the two massage members can simultaneously rotate and abut against the inner surface of the elastic layer, so that a larger convexity is formed on the inner surface of the elastic layer, thereby increasing the massage area of the patient's seminal vesicles and more quickly promoting the discharge of the patient's semen into the urethra.

[0021] In a schematic embodiment of a seminal vesicle massage device, in a cross-section perpendicular to the length of the rotating member, the two massage members coincide.

[0022] In a schematic embodiment of a seminal vesicle massage device, in a cross-section perpendicular to the length of the rotating member, the massage arms of the two massage members intersect. Each massage arm of the two massage members sequentially and alternately rotates and abuts against the inner surface of the elastic layer, thereby increasing the frequency of the formation of protrusions on the elastic layer, and thus improving the efficiency of the patient's semen discharge; and, even if the two massage members rotate slowly, each massage arm of the two massage members can also form a relatively high massage frequency on the patient's seminal vesicles, and the two slowly rotating massage members can also slow down the force exerted by each massage arm on the patient's rectal wall and seminal vesicles through the elastic layer, so as to avoid damaging the patient's rectal wall and seminal vesicles during the massage process.

[0023] In a schematic embodiment of a seminal vesicle massage device, a card slot is provided along the inner wall of the window;

[0024] The elastic layer includes: an elastic membrane and a rigid frame arranged around the outer contour of the elastic membrane. Among them, a connecting protrusion is provided on the outer wall of the rigid frame, and the connecting protrusion is embedded in the card slot.

[0025] In a schematic embodiment of a seminal vesicle massage device, the main body member further includes: a blocking portion, wherein the length extension direction of the blocking portion is perpendicular to the height extension direction of the main body member.

[0026] In a schematic embodiment of a seminal vesicle massage device, the blocking portion has a first end and a second end. Among them, the distance between the first end and the main body member is greater than the distance between the second end and the main body member, and the direction of the first end is the same as the orientation of the elastic layer; after the main body member is placed into the patient's body, the first end points to the perineum direction of the patient, so as to facilitate the operator to align the window with the corresponding position of the seminal vesicles on the rectal wall.

[0027] The above characteristics, technical features, advantages and their implementation manners of a seminal vesicle massage device will be further described below in a clear and understandable manner in combination with the accompanying drawings in the preferred embodiments. Description of the Drawings

[0028] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for the purpose of illustrating the preferred embodiments and are not considered to be a limitation of the present application. Also, throughout the drawings, the same reference numerals are used to denote the same components. In the drawings:

[0029] Figure 1 A schematic structural diagram illustrating a schematic embodiment of a seminal vesicle massage device.

[0030] Figure 2 A schematic structural diagram illustrating a schematic embodiment of a main body member.

[0031] Figure 3 A schematic structural diagram illustrating a schematic embodiment of the internal structure of a chamber.

[0032] Figure 4 A schematic structural diagram illustrating the deformation of an elastic layer.

[0033] Figure 5 A schematic structural diagram illustrating the structure of the elastic layer when it deforms.

[0034] Figure 6 A schematic structural diagram illustrating the structure of the elastic layer during the deformation process.

[0035] Figure 7 A schematic structural diagram illustrating that the deformation of the elastic layer is about to end.

[0036] Figure 8 A schematic structural diagram illustrating a schematic embodiment of a power structure.

[0037] Figure 9 A schematic structural diagram illustrating a schematic embodiment of a massage member.

[0038] Figure 10 A schematic structural diagram illustrating a schematic embodiment provided with two massage members.

[0039] Figure 11 A schematic structural diagram illustrating that the massage arms of two massage members are in an interleaved state.

[0040] Reference numeral description

[0041] 1. Main body member; 11. Chamber; 12. Window; 13. First fixed shaft; 14. Blocking portion; 2. Elastic layer; 3. Massage assembly; 31. Rotating member; 32. Massage member; 321. Massage arm; 4. Rotating shaft; 41. Synchronous belt; 42. Motor; 43. First bevel gear; 44. Second bevel gear; 5. Control module. Detailed implementation manners

[0042] For a clearer understanding of the technical features, objectives, and effects of the present application, the specific embodiments of the present application will now be described with reference to the accompanying drawings. In the drawings, the same reference numerals denote components having the same or similar structures but the same functions.

[0043] In this document, "schematic" means "serving as an example, instance, or illustration". Any illustration or embodiment described as "schematic" in this document should not be construed as a more preferred or advantageous technical solution.

[0044] To simplify the drawings, only the parts related to the present application are schematically shown in each figure, and they do not represent the actual structure of the product as a whole. Additionally, to simplify the drawings and facilitate understanding, for components having the same structure or function in some figures, only one of them is schematically shown, or only one of them is labeled.

[0045] Reference Figures 1 to 7 , the seminal vesicle massage device provided by the present application includes: a main body member 1, a deformable elastic layer 2, a massage assembly 3, and a power mechanism; wherein, a chamber 11 is formed inside the main body member 1, and a window 12 is provided from the outer surface of the main body member 1 towards the chamber 11, so that the chamber 11 communicates with the outside; in combination Figure 1 , the main body member 1 has an insertion end and an external end. During use, a medical staff holds the main body member 1 and inserts the insertion end into the rectum of the patient until the window 12 corresponds to the position of the seminal vesicle of the patient.

[0046] Reference Figure 1 —4, the deformable elastic layer 2 is disposed inside the window 12 to close the window 12. Among them, when the elastic layer 2 is subjected to an external force extrusion, it will deform. For example, when the inner surface of the elastic layer 2 is stressed, a convexity is formed in the direction from the elastic layer 2 towards the outer surface, or when the outer surface of the elastic layer 2 is stressed, the elastic layer 2 will partially sink in the direction towards the inner surface; as those skilled in the art can understand, in the present application, the elastic layer 2 mainly forms a convexity towards the outer surface to squeeze the seminal vesicle through the rectal wall after entering the patient's rectum.

[0047] Reference Figure 4 —5, the massage assembly 3 includes: a rotating member 31 and a massage member 32, wherein the rotating member 31 is rotatably disposed inside the chamber 11, reference Figure 4, a first fixed shaft 13 is arranged in the chamber 11. The axis of the first fixed shaft 13 is perpendicular to the height extension direction of the main body 1. The rotating member 31 is sleeved on the first fixed shaft 13 and rotates axially with the axis of the first fixed shaft 13 as a reference; the massage member 32 is sleeved on the rotating member 31 and rotates synchronously with the rotating member 31. Among them, the massage member 32 has a plurality of massage arms 321. When the rotating member 31 rotates, each massage arm 321 can extend into the window 12 with the rotation of the rotating member 31 and rotate against the elastic layer 2, so that a bulge is formed at a local part of the elastic layer 2.

[0048] The power mechanism is also arranged in the chamber 11. Among them, the power mechanism can drive the rotating member 31 to rotate in the chamber 11, so that each massage arm 321 extends into the window 12 in turn, and in the height direction of the main body 1, each massage arm 321 rotates against the elastic layer 2 from top to bottom in turn during the rotation of the rotating member 31, so that the elastic layer 2 forms a protruding part that moves from top to bottom.

[0049] As can be understood by those skilled in the art, the seminal vesicle is in the shape of a long oval sac. The upper end of the seminal vesicle is free and the enlarged part is the bottom of the seminal vesicle gland; the lower end is thin and is the excretory duct (ejaculatory duct) of the seminal vesicle gland. And the general direction of the seminal vesicle in the human body is from top to bottom. Therefore, after the insertion end of the main body 1 is placed into the rectum of the patient, the window 12 is corresponding to the corresponding position of the seminal vesicle in the rectum. At this time, the power structure is used to drive the massage member 32 to rotate. Each massage arm 321 rotates around the axis of the first fixed shaft 13, and in the height direction of the main body 1, each massage arm 321 rotates against the elastic layer 2 from top to bottom in turn. At this time, the inner surface of the elastic layer 2 is stressed, and a bulge is formed in the direction from the inner surface to the outer surface at a local part thereof. And this bulge moves from top to bottom with the rotation of the massage member 32, that is, squeezing the seminal vesicle from the upper end (bottom of the seminal vesicle gland) of the seminal vesicle to the lower end direction (ejaculatory duct direction) of the seminal vesicle, so that the semen in the seminal vesicle is discharged into the urethra through the opening of the ejaculatory duct on the urethral wall. At this time, the medical staff searches in the patient's urethra through a seminal vesicle endoscope for the position where the semen flows out, and then searches for the opening of the ejaculatory duct on the urethral wall, so as to facilitate the medical staff to use the seminal vesicle endoscope to retrograde into the patient's seminal vesicle through the urethra for corresponding treatment operations.

[0050] Of course, as can be understood by those skilled in the art, the present application is not limited to being used during the operation, and can also be used for massaging the seminal vesicle during the operation of the patient, that is, during the operation, the seminal vesicle is squeezed and massaged independently to promote the discharge of inflammatory substances.

[0051] Reference Figure 3 —4 and Figure 8, the power structure includes: a rotating shaft 4, a synchronous belt 41, and a driving component. The transmission shaft is rotatably arranged in the chamber 11, and in the height direction of the main body 1, the transmission shaft is located below the rotating member 31. Two opposite frustums are arranged in the chamber 11. Among them, the axis of the frustum is perpendicular to the height extension direction of the main body 1, and limiting holes are provided on the opposite surfaces of the two frustums. The two ends of the transmission shaft are respectively inserted into the two limiting holes.

[0052] The synchronous belt 41 is sleeved on the outer surfaces of the transmission shaft and the rotating member 31, and is tensioned by the transmission shaft and the rotating member 31. When the rotating shaft 4 rotates, the rotating member 31 is driven to rotate synchronously through the synchronous belt 41, so as to drive the massage member 32 to rotate in the chamber 11.

[0053] Specifically, the rotating member 31 has two first limiting plates. Among them, the two first limiting plates are arranged at intervals in the length extension direction of the rotating member 31. The transmission shaft has two second limiting plates. Among them, the two second limiting plates are arranged at intervals in the length extension direction of the transmission shaft. The synchronous belt 41 is located between the two first limiting plates on the rotating member 31, and the synchronous belt 41 is located between the two second limiting plates on the transmission shaft. In this way, when the transmission shaft rotates, the synchronous belt 41 will not shift.

[0054] As can be understood by those skilled in the art, a first set of teeth is provided around the outer surface of the rotating member 31, and the first set of teeth is located between the two first limiting plates. A second set of teeth is provided around the outer surface of the transmission shaft 4, and the second set of teeth is located between the two second limiting plates. The synchronous belt 41 meshes with the first set of teeth and the second set of teeth. In this way, when the transmission shaft 4 rotates, the rotating member 31 can be driven to rotate synchronously through the synchronous belt 41.

[0055] The driving component is arranged in the chamber 11 and is connected to the rotating member 31. Among them, the driving component can drive the transmission shaft 4 to rotate in the chamber 11 and drive the rotating member 31 to rotate synchronously through the synchronous belt 41, so that the massage arm 321 of the massage member 32 sequentially abuts against the inner surface of the elastic layer 2.

[0056] Reference Figure 8 , the driving component includes: a motor 42, a first bevel gear 43, and a second bevel gear 44; the motor 42 is arranged in the chamber 11 and is located below the transmission shaft 4 in the height direction of the main body 1. Among them, the axis of the output shaft of the motor 42 is perpendicular to the axis of the transmission shaft; the first bevel gear 43 is arranged on the output shaft and rotates synchronously with the output shaft. Specifically, the first bevel gear 43 is key-connected to the output shaft of the motor 42.

[0057] The second bevel gear 44 is provided on the transmission shaft and meshes with the first bevel gear 43. When the first bevel gear 43 rotates with the output shaft, the transmission shaft rotates synchronously with the output shaft through the meshing of the first bevel gear 43 and the second bevel gear 44. Specifically, the second bevel gear 44 is key-connected to the output shaft of the motor 42.

[0058] Reference Figure 9 —10, there are two massage members 32. Both of the two massage members 32 are sleeved on the outer wall of the rotating member 31. The two massage members 32 are spaced apart in the length extension direction of the rotating member 31. In this setting method, when the rotating member 31 rotates, it can drive the two massage members 32 to rotate simultaneously, so that the massage arms 321 of the two massage members 32 can rotate and abut against the inner surface of the elastic layer 2 simultaneously, forming a larger bulge on the inner surface of the elastic layer 2, thereby increasing the massage area of the patient's seminal vesicle and more quickly promoting the patient's semen to be discharged into the urethra.

[0059] Reference Figure 10 , the two massage members 32 are respectively located on both sides of the two first limiting plates, and the synchronous belt 41 is located between the two massage members 32. Preferably, the distance between the two massage members 32 is less than the width of the seminal vesicle, so that when the respective massage arms 321 of the two massage members 32 rotate and abut against the inner surface of the elastic layer 2 from top to bottom, two protrusions corresponding to both sides of the seminal vesicle are formed on the elastic layer 2 simultaneously, thereby increasing the stimulation feeling of the patient's seminal vesicle and making it easier for the patient to have an ejaculation impulse.

[0060] More specifically, in the cross-section perpendicular to the length of the rotating member 31, the two massage members 32 coincide.

[0061] To further improve the massage frequency of the patient's seminal vesicle, reference Figure 11 , in this embodiment, in the cross-section perpendicular to the length of the rotating member 31, the massage arms 321 of the two massage members 32 intersect. In this setting method, the respective massage arms 321 of the two massage members 32 rotate and abut against the inner surface of the elastic layer 2 in sequence and alternately, thereby increasing the frequency of the formation of protrusions on the elastic layer 2 and further improving the efficiency of the patient's semen excretion; at the same time, as can be understood by those skilled in the art, in this setting method, even if the two massage members 32 rotate slowly, the respective massage arms 321 of the two massage members 32 can still form a relatively high massage frequency on the patient's seminal vesicle, and the two slowly rotating massage members 32 can also slow down the force exerted by the respective massage arms 321 on the patient's rectal wall and seminal vesicle through the elastic layer 2, so as to avoid damaging the patient's rectal wall and seminal vesicle during the massage process.

[0062] Reference Figure 1, in a seminal vesicle massager provided by the present application, it further includes a control module 5, and the control module 5 is used to regulate the output frequency of the motor 42; wherein, the control module 5 includes: a housing, a control main board and several buttons, the control main board is disposed in the housing, and several buttons are all disposed on the outer surface of the housing, wherein, the control main board is electrically connected to the motor 42 by wires; the buttons include: a switch button and a speed regulation button, wherein, both the switch button and the speed regulation button are electrically connected to the control main board.

[0063] Specifically, a power module is further disposed in the chamber 11, wherein, the power module includes: a storage battery and a charging interface, wherein, the storage battery is electrically connected to the control main board by wires, and the charging interface is disposed at the outer end of the main body member 1. During use, the storage battery supplies power to the control main board and the motor 42. When the power of the storage battery is insufficient, the storage battery can be charged through the charging interface.

[0064] Reference Figure 1 , a blocking portion 14 is disposed at the outer end of the main body member 1, wherein, the length extension direction of the blocking portion 14 is perpendicular to the height extension direction of the main body member 1. Specifically, the blocking portion 14 has a first end and a second end, wherein the distance between the first end and the main body member 1 is greater than the distance between the second end and the main body member 1, and the direction of the first end is the same as the orientation of the elastic layer 2. Thus, after the operator inserts the main body member 1 into the patient's body, the first end points to the perineum direction of the patient, so as to facilitate the operator to align the window 12 with the corresponding position of the seminal vesicle on the rectal wall.

[0065] Referring to the figure, a card slot is provided along the inner wall of the window 12; the elastic layer 2 includes: an elastic membrane and a rigid frame disposed around the outer contour of the elastic membrane, wherein, a connecting protrusion is disposed on the outer wall of the rigid frame, and the connecting protrusion is embedded in the card slot.

[0066] It should be understood that although this specification is described according to various embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0067] The series of detailed descriptions listed above are only specific descriptions of the feasible embodiments of the present application, and they are not used to limit the protection scope of the present application. Any equivalent implementation or change made without departing from the technical spirit of the present application, such as the combination, division or repetition of features, should be included in the protection scope of the present application.

Claims

1. A seminal vesicle massage device, characterized in that, It includes a main body member, a chamber is formed inside the main body member, and a window is provided from the outer surface of the main body member towards the chamber; a deformable elastic layer, the elastic layer is disposed within the window; a massage assembly, the massage assembly includes: a rotating member and a massage member, wherein the rotating member is rotatably disposed within the chamber, the massage member is connected to the rotating member and rotates synchronously with the rotating member, and the massage member has a plurality of massage arms, when the rotating member rotates, the massage arms can extend into the window along with the rotation of the rotating member and rotate against the elastic layer; a power mechanism, disposed within the chamber, wherein the power mechanism can drive the rotating member to rotate within the chamber, so that each of the massage arms extends into the window in sequence, and in the height direction of the main body member, each of the massage arms rotates against the elastic layer from top to bottom in sequence, so that the elastic layer forms a protruding portion that moves from top to bottom.

2. The seminal vesicle massage device according to claim 1, characterized in that, The power mechanism includes: a rotating shaft, the transmission shaft is rotatably disposed within the chamber, and in the height direction of the main body member, the transmission shaft is located below the rotating member; a synchronous belt, the synchronous belt is sleeved on the outer surfaces of the transmission shaft and the rotating member and is tensioned by the transmission shaft and the rotating member; a driving assembly, disposed within the chamber and connected to the rotating member, wherein the driving assembly can drive the rotating shaft to rotate within the chamber and drive the rotating member to rotate synchronously through the synchronous belt, so that the massage arms of the massage member sequentially abut against the inner surface of the elastic layer.

3. The seminal vesicle massage device according to claim 2, wherein, The driving assembly includes: a motor, disposed within the chamber and located below the rotating shaft in the height direction of the main body member, wherein the axis of the output shaft of the motor is perpendicular to the axis of the transmission shaft; a first bevel gear, the first bevel gear is disposed on the output shaft and rotates synchronously with the output shaft; a second bevel gear, the second bevel gear is disposed on the transmission shaft and meshes with the first bevel gear, wherein when the first bevel gear rotates with the output shaft, the transmission shaft rotates synchronously with the output shaft through the meshing of the first bevel gear and the second bevel gear.

4. The seminal vesicle massage apparatus according to claim 1, characterized in that, There are two massage members, and both of the two massage members are sleeved on the outer wall of the rotating member, and the two massage members are spaced apart in the length extension direction of the rotating member.

5. The seminal vesicle massage apparatus according to claim 4, wherein, In a cross-section perpendicular to the length of the rotating member, the two massage members overlap.

6. The seminal vesicle massage device according to claim 4, characterized in that, In a cross-section perpendicular to the length of the rotating member, the massage arms of the two massage members intersect.

7. The seminal vesicle massage device according to claim 1, characterized in that, A card slot is provided along the inner wall of the window; The elastic layer includes: an elastic film and a rigid frame provided around the outer contour of the elastic film, wherein a connecting protrusion is provided on the outer wall of the rigid frame, and the connecting protrusion is embedded in the card slot.

8. The seminal vesicle massage apparatus according to claim 1, wherein, The main body member further includes: a blocking portion, wherein the length extension direction of the blocking portion is perpendicular to the height extension direction of the main body member.

9. The seminal vesicle massage apparatus according to claim 8, characterized in that, The blocking portion has a first end and a second end. Among them, the distance between the first end and the main body member is greater than the distance between the second end and the main body member, and the direction of the first end is the same as the orientation of the elastic layer.

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