Sperm extraction promoter capable of being assembled with elastic soft rubber sleeve

Abstract

A sperm extraction promoter capable of being assembled with an elastic soft rubber sleeve comprises a containing cavity (11), an elastic soft rubber sleeve (12), an elastic soft rubber sleeve (13) and an elastic soft rubber sleeve (14), wherein one end of the containing cavity (11) is provided with a containing cavity opening (12); the soft rubber body (2) is at least partially located in the containing cavity (11), the soft rubber body (2) is provided with a first massage channel (21), or the first massage channel (21) is defined by more than two soft rubber bodies (2); the first massage channel (21) is provided with a massage channel opening (22), and the massage channel opening (22) and the containing cavity opening (12) face the same direction; the fixing mechanism (5) is used for detachably fixing the elastic soft rubber sleeve in a sealing manner; the air pressure device (4) is at least communicated with the first massage channel (21). According to the utility model, the comfort of a user is improved, and the sperm extraction effect is promoted; and the cumbersome appliance cleaning work is avoided, the use is convenient, and the sperm sampling sample is not easy to pollute.

Description

Technical Field

[0001] The utility model relates to medical auxiliary products, in particular to reproductive medical auxiliary equipment. Background Art

[0002] Massage therapy instruments are widely used as sperm collectors in sperm donation and patient semen testing. In addition to being used as sperm collectors, they are also used as supplementary products for adult male health, bringing positive effects in overcoming sexual barriers and improving sexual health. The sperm collectors in the prior art have a single function, and the inner wall of the massage channel generally cannot expand and tighten inward, resulting in poor user comfort and poor sperm collection effect. At the same time, it is inconvenient to clean the sperm collector after sperm collection. Summary of the invention

[0003] The utility model aims to provide a sperm collection facilitator which can be equipped with an elastic soft rubber sleeve, which has the advantages of simple cleaning, convenient use, good user comfort and better sperm collection effect.

[0004] The purpose of the utility model can be achieved by designing a sperm collection facilitator that can be equipped with an elastic soft rubber sleeve, comprising:

[0005] An accommodating cavity, wherein an accommodating cavity opening is arranged at one end of the accommodating cavity;

[0006] A soft colloid, at least part of which is in the accommodating cavity, the soft colloid is provided with a first massage channel, or the first massage channel is formed by two or more soft colloids enclosing each other; the first massage channel is provided with a massage channel opening, and the massage channel opening and the accommodating cavity opening face the same direction;

[0007] A fixing mechanism, the fixing mechanism is used to fix the elastic soft rubber sleeve in a detachable and sealing manner;

[0008] The air pressure device is connected to at least the first massage channel.

[0009] Furthermore, it also includes an elastic soft rubber sleeve, the opening periphery of the elastic soft rubber sleeve can be detachably and sealingly fixed to the massage channel opening or the accommodating cavity opening, and the outer wall of the elastic soft rubber sleeve forms a first closed chamber with the inner wall of the first massage channel or forms a first closed chamber with the inner wall of the first massage channel and part of the inner wall of the accommodating cavity;

[0010] The air pressure device is at least connected to the first closed chamber. Under the negative pressure generated by the air pressure device on the first closed chamber, the outer wall of the elastic soft rubber sleeve is basically attached to the inner wall of the first massage channel to form a second massage channel.

[0011] Furthermore, the elastic soft rubber sleeve is a prefabricated accessory adapted to the opening of the massage channel or the opening of the accommodating cavity, or the elastic soft rubber sleeve is a commercially available universal condom.

[0012] Furthermore, the fixing mechanism is used to detachably and sealingly fix the periphery of the opening of the elastic soft rubber sleeve to the massage channel opening or the accommodating cavity opening.

[0013] Furthermore, the fixing mechanism is a structure provided at the periphery of the opening of the massage channel or the periphery of the opening of the accommodating cavity and capable of being tightly matched and fixed with the periphery of the opening of the elastic soft rubber sleeve.

[0014] Furthermore, it also includes a power supply and a control module, the power supply is a battery or an access port of an external power supply, and the power supply is electrically connected to the control module;

[0015] The pneumatic device is an electromechanical pneumatic device, and the electromechanical pneumatic device is electrically connected to the control module;

[0016] The first sealed chamber is provided with a first air hole; the electromechanical piezoelectric device comprises a first air pump, the first air pump is connected to the first air hole, and the first air pump is electrically connected to the control module;

[0017] The outer wall of the elastic soft rubber sleeve adheres to the inner wall of the massage channel under the negative pressure generated by the electromechanical piezoelectric device on the first closed chamber.

[0018] Furthermore, the electromechanical piezoelectric device also includes a first valve; the first air hole is connected to the first valve and the first air pump; and the first valve is electrically connected to the control module.

[0019] Furthermore, the soft colloid is sealed with the inner wall of the accommodating cavity to form a second closed cavity;

[0020] The second sealed chamber is provided with a second air hole, and the electromechanical piezoelectric device also includes a second air pump, the second air pump is communicated with the second air hole, and the second air pump is electrically connected to the control module.

[0021] Furthermore, the electromechanical piezoelectric device also includes a second valve, the second valve is communicated with the second sealed chamber, and the second valve is electrically connected to the control module.

[0022] Furthermore, the second air pump and the first air pump are the same air pump, and the functions of the first pump and the second pump are realized under the control of the control module.

[0023] Furthermore, it also includes a shell, in which a receiving cavity is arranged, and the receiving cavity is connected to the shell to form an receiving cavity opening.

[0024] Furthermore, it also includes a telescopic mechanism and a guide rail, the telescopic mechanism is arranged in the shell, the guide rail is fixed in the shell along the longitudinal direction of the accommodating cavity, the telescopic mechanism is connected to the accommodating cavity and drives the accommodating cavity to reciprocate along the guide rail; the telescopic mechanism is electrically connected to the control module.

[0025] Furthermore, it also includes a vibration mechanism, which is arranged close to the massage channel; the vibration mechanism is electrically connected to the control module.

[0026] Further, the first sealed chamber is provided with a first air hole; the air pressure device is a manual air pressure device including a first manual air pressure device, and the first air hole is connected to the first manual air pressure device;

[0027] The outer wall of the elastic soft rubber sleeve adheres to the inner wall of the massage channel under the negative pressure generated by the first manual air pressure device on the first closed chamber.

[0028] Furthermore, the first manual air pressure device has a third sealed chamber with adjustable volume, at least a portion of the chamber wall of the third sealed chamber is movable during user operation, and the third sealed chamber is in communication with the first sealed chamber;

[0029] When the first manual air pressure device is operated, the chamber wall of the third sealed chamber can move outward, so that the volume of the third sealed chamber increases to form negative pressure.

[0030] Furthermore, the first manual air pressure device includes a first movable member and a first airtight mechanism, the first airtight mechanism is arranged between the accommodating chamber and the first movable member, the first movable member is movably connected to the accommodating chamber to form a third closed chamber;

[0031] When the first movable member moves toward the direction of volume expansion of the third sealed chamber, the gas in the first sealed chamber is discharged into the third sealed chamber.

[0032] Furthermore, a one-way valve is provided in the passage connecting the first sealed chamber and the third sealed chamber, and a switchable air leakage hole leading to the outside is provided in the third sealed chamber.

[0033] Furthermore, the connection between the first movable member and the accommodating chamber is gas-tight and movably connected, and the first airtight mechanism includes a sealing ring.

[0034] Furthermore, one of the first movable member and the housing is provided with a straight or arcuate sliding groove, and the other is provided with a sliding block, which is installed in the sliding groove.

[0035] Furthermore, the soft colloid is sealed with the inner wall of the accommodating cavity to form a second closed chamber, and the second closed chamber is provided with a second air hole; the air pressure device is a manual air pressure device and also includes a second manual air pressure device, and the second air hole is connected to the second manual air pressure device; the second manual air pressure device changes the size and / or shape of the first massage channel or the second massage channel by adjusting the air pressure in the second closed chamber.

[0036] Furthermore, the second manual air pressure device has a fourth sealed chamber with adjustable volume, at least a portion of the chamber wall of the fourth sealed chamber is movable during operation, and the fourth sealed chamber is in communication with the second sealed chamber;

[0037] When the second manual air pressure device is operated, the chamber wall of the fourth sealed chamber can move outward, so that the volume of the fourth sealed chamber increases to form negative pressure.

[0038] Furthermore, the second manual air pressure device includes a second movable member and a second airtight mechanism, the second airtight mechanism is arranged between the housing and the second movable member, the second movable member is movably connected to the housing and forms a fourth closed chamber;

[0039] When the second movable part moves toward the direction of volume expansion of the fourth closed chamber, the gas in the second closed chamber is discharged to the fourth closed chamber; when the second movable part moves toward the direction of volume compression of the fourth closed chamber, the gas in the fourth closed chamber flows out to the second closed chamber.

[0040] Furthermore, the connection between the second movable member and the housing is gas-tight and movably connected, and the second airtight mechanism includes a sealing ring.

[0041] Furthermore, one of the second movable member and the housing is provided with a straight or arcuate sliding groove, and the other is provided with a sliding block, which is installed in the sliding groove.

[0042] Furthermore, the first movable member and the second movable member are linked to each other, and can operate the first manual pneumatic device and the second manual pneumatic device simultaneously.

[0043] Furthermore, the first movable member and the second movable member are the same movable member.

[0044] Furthermore, it also includes a cover body, which is detachably connected to the shell or the accommodating cavity opening.

[0045] Furthermore, a middle support rod is provided in the cover body, and when the cover body is connected to the shell or the accommodating cavity opening, the middle support rod is located in the first massage channel and / or the second massage channel;

[0046] The shape of the middle support rod is adapted to the inner wall of the first massage channel and / or the second massage channel.

[0047] The utility model improves the comfort of users and promotes the effect of sperm collection; it also avoids the tedious work of cleaning the equipment, is easy to use, and the sperm sample is not easily contaminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1It is a schematic structural cross-sectional view of one of the preferred embodiments of the utility model;

[0049] Figure 2 This is a schematic diagram of the structure decomposition of one of the preferred embodiments of the utility model;

[0050] Figure 3 It is a schematic structural cross-sectional view of a second preferred embodiment of the utility model;

[0051] Figure 4 yes Figure 3 Schematic diagram of local A in the middle;

[0052] Figure 5 It is a schematic diagram of the structural decomposition of the second preferred embodiment of the utility model.

[0053] Figure 6 It is a schematic structural cross-sectional view of the third preferred embodiment of the utility model;

[0054] Figure 7 This is a schematic diagram of the structure decomposition of the third preferred embodiment of the utility model;

[0055] Figure 8 This is a schematic diagram of the accommodation chamber of the third preferred embodiment of the utility model;

[0056] Fig. 9 It is a schematic diagram of the first movable part of the third preferred embodiment of the utility model. DETAILED DESCRIPTION

[0057] The present invention is further described below in conjunction with embodiments.

[0058] like Figure 1 , Figure 2 As shown, a semen collection promoter that can be equipped with an elastic soft rubber sleeve includes a shell 1, a soft colloid 2, an elastic soft rubber sleeve 3, an air pressure device 4, a fixing mechanism 5, a power supply 6, a control module 7, and a vibration mechanism 9.

[0059] The housing 1 has an accommodating cavity 11 disposed therein, and the accommodating cavity 11 is connected to the housing 1 to form an accommodating cavity opening 12 .

[0060] The soft colloid 2 is at least partially located in the accommodating cavity 11 . The soft colloid 2 is provided with a first massage channel 21 . The first massage channel 21 is provided with a massage channel opening 22 . The massage channel opening 22 faces the same direction as the accommodating cavity opening 12 .

[0061] The elastic soft rubber sleeve 3, the opening periphery of the elastic soft rubber sleeve 3 can be removably and sealedly fixed to the massage channel opening 22 or the accommodating cavity opening 12, and the outer wall of the elastic soft rubber sleeve 3 and the inner wall of the first massage channel 21 form a first closed chamber 16. The opening of the elastic soft rubber sleeve 3 is fixed to the massage channel opening 22 or the accommodating cavity opening 12, which is determined by the depth of the soft colloid 2 placed in the accommodating cavity 11; if the soft colloid 2 is at least partially in the accommodating cavity 11, it is fixed to the massage channel opening 22; if the soft colloid 2 is completely in the accommodating cavity 11, it is fixed to the accommodating cavity opening 12, and the outer wall of the elastic soft rubber sleeve 3 and the inner wall of the first massage channel 21 and the exposed part of the inner wall of the accommodating cavity 11 form the first closed chamber 16. The elastic soft rubber sleeve 3 can be configured separately, and then installed and fixed to the first massage channel 21 and the massage channel opening 22 when in use, for example: the elastic soft rubber sleeve 3 is a commercially available condom, or a special elastic soft rubber sleeve sold separately that matches the first massage channel 21 and the massage channel opening 22.

[0062] The air pressure device 4 is arranged in the shell 1, and the air pressure device 4 is connected to at least the first closed chamber 16; under the negative pressure generated by the air pressure device 4 on the first closed chamber 16, the outer wall of the elastic soft rubber sleeve 3 is basically attached to the inner wall of the first massage channel 21 and forms a second massage channel 31.

[0063] The fixing mechanism 5 is used to fix the opening periphery of the elastic soft rubber sleeve 3 to the massage channel opening 22 in a detachable and sealing manner, such as a tightening member. The fixing mechanism 5 can also be a structure provided at the periphery of the massage channel opening 22 or the periphery of the accommodating cavity opening 12 and can be tightly matched and fixed with the opening periphery of the elastic soft rubber sleeve 3.

[0064] A power supply 6 and a control module 7, wherein the power supply 6 is a battery, and the power supply 6 is electrically connected to the control module 7; the pneumatic device 4 includes an electromechanical pneumatic device, and the electromechanical pneumatic device 41 is electrically connected to the control module 7; the first closed chamber 16 is provided with a first air hole 211; the electromechanical pneumatic device 41 includes a first air pump 411, and the first air pump 411 is connected to the first air hole 211, and the first air pump 411 is electrically connected to the control module 7; the outer wall of the elastic soft rubber sleeve 3 is adhered to the inner wall of the first massage channel 21 under the negative pressure generated by the electromechanical pneumatic device 41 on the first closed chamber 16.

[0065] The electromechanical piezoelectric device 41 further includes a first valve 412 ; the first air hole 211 is in communication with the first valve 412 and the first air pump 411 ; and the first valve 412 is electrically connected to the control module 7 .

[0066] The soft colloid 2 is sealed with the inner wall of the accommodating chamber 11 to form a second sealed chamber 17; the second sealed chamber 17 is provided with a second air hole 13, and the electromechanical piezoelectric device 41 further includes a second air pump, which is communicated with the second air hole 13, and the second air pump is electrically connected to the control module 7. For easy assembly, a soft colloid fixing part 14 is provided, which is fixed to the end section of the soft colloid 2, and is sealed with the inner wall of the accommodating chamber 11 through a sealing part 141, and the soft colloid fixing part 14 is fixed at the opening 12 of the accommodating chamber, and the soft colloid 2 is fixed to the accommodating chamber 11.

[0067] The electromechanical piezoelectric device 41 further includes a second valve 414 , which is communicated with the second sealed chamber 17 , and the second valve 414 is electrically connected to the control module 7 .

[0068] The second air pump is the same as the first air pump 411, and the functions of the first pump 411 and the second pump are realized under the control of the control module 7. When the same air pump is used, the valve used is a three-way valve. After the air pump forms a negative pressure on the first closed chamber 16 through the first valve 412, the first valve 412 closes the outlet of the first closed chamber and opens another channel of the first valve 412. The air pump can draw air from this channel and send it to the second closed chamber 17 through the second valve 414, and close it after forming a positive pressure; when the second closed chamber 17 needs to be depressurized, the second valve 414 opens the same channel.

[0069] like Figure 1 , Figure 2 As shown, the telescopic mechanism 81 and the guide rail 82 are also included. The telescopic mechanism 81 is arranged in the housing 1. The guide rail 82 is fixed in the housing 1 according to the longitudinal direction of the accommodating chamber 11. The telescopic mechanism 81 is connected to the accommodating chamber 11 and drives the accommodating chamber 11 to reciprocate along the guide rail 82. The telescopic mechanism 81 is electrically connected to the control module 7. The telescopic mechanism 81 includes a telescopic motor 811, an eccentric shaft 812, a telescopic frame 813, and a motor fixing seat 814. The motor fixing seat 814 is fixed in the housing 1. The telescopic motor 811 is fixedly mounted on the motor fixing seat 814. The eccentric shaft 812 is installed on the output shaft of the telescopic motor 811. One end of the eccentric shaft 812 is connected to the telescopic frame 813, and the telescopic frame 813 is connected to the accommodating chamber 11. The telescopic motor 811 rotates, driving the eccentric shaft 812 to rotate, so that the telescopic frame 813 and the accommodating chamber 11 reciprocate along the guide rail 82.

[0070] like Figure 1 , Figure 2 As shown, the vibration mechanism 9 is disposed close to the first massage channel 21 and is electrically connected to the control module 7. The vibration mechanism 9 generates vibration in the first massage channel 21.

[0071] like Figure 1 , Figure 2As shown, it also includes a cover body 8, which is detachably connected to the shell 1. A middle support rod 80 is provided inside the cover body 8, and when the cover body 8 is connected to the shell 1, the middle support rod 80 is in the second massage channel 31; the shape of the middle support rod 80 is adapted to the inner wall of the second massage channel 31. The middle support rod 80 can prevent the deformation of the second massage channel 31; and the middle support rod 80 can be used to appropriately place the elastic soft rubber sleeve 3 into the first massage channel 21, which can reduce the amount of air extracted by the first movable part from the first closed chamber, and make it easier to achieve that the outer wall of the elastic soft rubber sleeve 3 is closely attached to the inner wall of the first massage channel 21, which is convenient and practical.

[0072] like Figures 3 to 5 As shown, a sperm collection promoter that can be equipped with an elastic soft rubber sleeve includes a accommodating chamber 11, a soft colloid body 2, an elastic soft rubber sleeve 3, an air pressure device 4, and a fixing mechanism 5.

[0073] The accommodating cavity 11 has an accommodating cavity opening 12 at one end thereof; the soft colloid 2 is at least partially in the accommodating cavity 11, and the soft colloid 2 has a first massage channel 21; the first massage channel 21 has a massage channel opening 22, and the massage channel opening 22 faces the same direction as the accommodating cavity opening 12. The first massage channel 21 may also be formed by enclosing two or more soft colloids 2.

[0074] The elastic soft rubber sleeve 3, the opening periphery of the elastic soft rubber sleeve 3 can be loaded and unloaded and sealedly fixed at the massage channel opening 22, and the outer wall of the elastic soft rubber sleeve 3 and the inner wall of the first massage channel 21 form a first closed chamber 16. The first closed chamber 16 is provided with a first air hole 211. The elastic soft rubber sleeve 3 is an accessory configured separately, which can be a prefabricated accessory adapted to the massage channel opening 22, or a commercially available universal condom. The opening of the elastic soft rubber sleeve 3 is fixed at the massage channel opening 22 or the accommodating cavity opening 12, depending on the depth of the soft colloid 2 placed in the accommodating cavity 11; if the soft colloid 2 is at least partially in the accommodating cavity 11, it is fixed at the massage channel opening 22; if the soft colloid 2 is entirely in the accommodating cavity 11, it is fixed on the accommodating cavity opening 12.

[0075] The air pressure device 4 is a manual air pressure device, including a first manual air pressure device 42, the first air hole is connected to the first manual air pressure device 42; the outer wall of the elastic soft rubber sleeve 3 is attached to the inner circumferential wall of the first massage channel 21 under the negative pressure generated by the first manual air pressure device 42 on the first closed chamber 16. Under the negative pressure generated by the air pressure device 4 on the first closed chamber 16, the outer wall of the elastic soft rubber sleeve 3 is basically attached to the inner circumferential wall of the first massage channel 21 and forms a second massage channel 31.

[0076] The fixing mechanism 5 is used to fix the opening periphery of the elastic soft rubber sleeve 3 to the massage channel opening 22 in a detachable and sealing manner, such as a tightening member. The elastic sleeve fixing mechanism 5 is a structure provided at the periphery of the massage channel opening 22 or the periphery of the accommodating cavity opening 12 and can be tightly matched and fixed with the opening periphery of the elastic soft rubber sleeve 3.

[0077] like Figure 3 As shown, the first manual air pressure device 42 has a third closed chamber 18 with adjustable volume, at least a portion of the chamber wall of the third closed chamber 18 is movable during operation, and the third closed chamber 18 is connected to the first closed chamber 16; when the first manual air pressure device 42 is operated, the chamber wall of the third closed chamber 18 can move outward, so that the volume of the third closed chamber 18 becomes larger to form a negative pressure.

[0078] The first manual pneumatic device 42 includes a first movable part 421 and a first airtight mechanism 422. The first airtight mechanism 422 is arranged between the accommodating chamber 11 and the first movable part 421. The first movable part 421 is movably connected to the accommodating chamber 11 and forms a third closed chamber 18. When the first movable part 421 moves in the direction of volume expansion of the third closed chamber 18, the gas in the first closed chamber 16 is discharged to the third closed chamber 18.

[0079] A one-way valve 423 is provided in the passage connecting the first sealed chamber 16 and the third sealed chamber 18 , and a switchable air leakage hole 424 leading to the outside is provided in the third sealed chamber 18 . A switch plug 429 is provided on the air leakage hole 424 .

[0080] The connection between the first movable member 421 and the accommodating chamber 11 is gas-tight and movably connected, and the first airtight mechanism 422 includes a sealing ring, an oil seal, etc.

[0081] If the first movable member 421 is a relatively soft hand-pressed device, a one-way valve may be added to the first movable member 421 to pump gas in the third sealed chamber 18 to change the pressure in the third sealed chamber 18 .

[0082] One of the first movable member 421 and the accommodating cavity 11 is provided with a straight or arcuate sliding groove 425, and the other is provided with a slider 426, which is installed in the sliding groove 425. Figure 8 , Fig. 9 shown.

[0083] It also includes a cover body 8 which is detachably connected to the housing 1 or the accommodating cavity opening 12 .

[0084] The cover body 8 is provided with a middle support rod 80, and when the cover body 8 is connected to the shell 1 or the accommodating cavity opening 12, the middle support rod 80 is in the second massage channel 31; the shape of the middle support rod 80 is adapted to the inner wall of the second massage channel 31. The middle support rod 80 can prevent the second massage channel 31 from deforming; and the middle support rod 80 can be used to appropriately place the elastic soft rubber sleeve 3 into the first massage channel 21, which can reduce the amount of air extracted by the first movable part from the first closed chamber, and make it easier to achieve that the outer wall of the elastic soft rubber sleeve 3 is closely attached to the inner peripheral wall of the first massage channel 21, which is convenient and practical.

[0085] like Figures 6 to 9 As shown, a semen collection promoter that can be equipped with an elastic soft rubber sleeve includes a shell 1, a accommodating cavity 11, a soft colloid 2, an elastic soft rubber sleeve 3, an air pressure device 4, and a fixing mechanism 5.

[0086] The housing 1 is provided with a receiving cavity 11, and the receiving cavity 11 is connected to the housing 1 to form a receiving cavity opening 12. The soft colloid 2 is at least partially located in the receiving cavity 11, and the soft colloid 2 is provided with a first massage channel 21; the first massage channel 21 is provided with a massage channel opening 22, and the massage channel opening 22 is oriented in the same direction as the receiving cavity opening 12. The first massage channel 21 may also be formed by enclosing two or more soft colloids 2.

[0087] The elastic soft rubber sleeve 3, the opening periphery of the elastic soft rubber sleeve 3 can be removably and sealedly fixed to the massage channel opening 22, and the outer wall of the elastic soft rubber sleeve 3 and the inner wall of the first massage channel 21 form a first closed chamber 16. The elastic soft rubber sleeve 3 is a separately configured accessory, which can be a prefabricated accessory adapted to the massage channel opening 22, or a commercially available universal condom. The opening of the elastic soft rubber sleeve 3 is fixed to the massage channel opening 22 or the accommodating cavity opening 12, depending on the depth of the soft colloid 2 placed in the accommodating cavity 11; if the soft colloid 2 is at least partially in the accommodating cavity 11, it is fixed to the massage channel opening 22; if the soft colloid 2 is completely in the accommodating cavity 11, it is fixed to the accommodating cavity opening 12, and the outer wall of the elastic soft rubber sleeve 3 and the inner wall of the first massage channel 21 and the exposed part of the inner wall of the accommodating cavity 11 form a first closed chamber 16.

[0088] The air pressure device 4 is connected to at least the first closed chamber 16; under the negative pressure generated by the air pressure device 4 on the first closed chamber 16, the outer wall of the elastic soft rubber sleeve 3 is basically attached to the inner wall of the first massage channel 21 to form a second massage channel 31.

[0089] The fixing mechanism 5 is used to fix the opening periphery of the elastic soft rubber sleeve 3 to the massage channel opening 22 in a detachable and sealing manner, such as a tightening member. The elastic sleeve fixing mechanism 5 is a structure provided at the periphery of the massage channel opening 22 or the periphery of the accommodating cavity opening 12 and can be tightly matched and fixed with the opening periphery of the elastic soft rubber sleeve 3.

[0090] like Figure 6 As shown, the first sealed chamber 16 is provided with a first air hole 211; the air pressure device 4 is a manual air pressure device including a first manual air pressure device 42, and the first air hole is connected to the first manual air pressure device 42; the outer wall of the elastic soft rubber sleeve 3 is attached to the inner wall of the first massage channel 21 under the negative pressure generated by the first manual air pressure device 42 on the first sealed chamber 16.

[0091] like Figure 6 As shown, the first manual air pressure device 42 has a third closed chamber 18 with adjustable volume, at least a portion of the chamber wall of the third closed chamber 18 is movable during operation, and the third closed chamber 18 is connected to the first closed chamber 16; when the first manual air pressure device 42 is operated, the chamber wall of the third closed chamber 18 can move outward, so that the volume of the third closed chamber 18 becomes larger to form a negative pressure.

[0092] The first manual pneumatic device 42 includes a first movable part 421 and a first airtight mechanism 422. The first airtight mechanism 422 is arranged between the accommodating chamber 11 and the first movable part 421. The first movable part 421 is movably connected to the accommodating chamber 11 and forms a third closed chamber 18. When the first movable part 421 moves in the direction of volume expansion of the third closed chamber 18, the gas in the first closed chamber 16 is discharged to the third closed chamber 18.

[0093] A one-way valve 423 is provided in the passage connecting the first sealed chamber 16 and the third sealed chamber 18 , and a switchable air leakage hole 424 leading to the outside is provided in the third sealed chamber 18 .

[0094] The connection between the first movable member 421 and the accommodating chamber 11 is gas-tight and movably connected, and the first airtight mechanism 422 includes a sealing ring or other airtight devices that perform a sealing function.

[0095] like Figure 8 , Fig. 9 As shown, one of the first movable member 421 and the accommodating chamber 11 is provided with a straight or arc-shaped slide groove 425, and the other is provided with a slider 426, which is installed in the slide groove 425 and can move along the slide groove 425. In this embodiment, the accommodating chamber 11 is provided with an arc-shaped slide groove 425, and the first movable member 421 is provided with a slider 426.

[0096] The soft colloid 2 is sealed with the inner wall of the accommodating chamber 11 to form a second sealed chamber 17, and the second sealed chamber 17 is provided with a second air hole 13; the air pressure device 4 is a manual air pressure device and also includes a second manual air pressure device 43, and the second air hole 13 is connected to the second manual air pressure device 43; the second manual air pressure device 43 changes the size and / or shape of the first massage channel 21 or the second massage channel 31 by adjusting the air pressure of the second sealed chamber 17. For easy assembly, a soft colloid fixing part 14 is provided, which is fixed to the end section of the soft colloid 2 and sealed with the inner wall of the accommodating chamber 11 through a sealing part 141, and the soft colloid fixing part 14 is fixed at the opening 12 of the accommodating chamber, and the soft colloid 2 is fixed to the accommodating chamber 11.

[0097] The second manual air pressure device 43 has a fourth closed chamber 19 with adjustable volume, and at least a portion of the chamber wall of the fourth closed chamber 19 can be moved during operation, and the fourth closed chamber 19 is connected to the second closed chamber 17; when the second manual air pressure device 43 is operated, the chamber wall of the fourth closed chamber 19 can move outward, so that the volume of the fourth closed chamber 19 becomes larger to form a negative pressure.

[0098] The second manual pneumatic device 43 includes a second movable part 431 and a second airtight mechanism 432. The second airtight mechanism 432 is arranged between the shell 1 and the second movable part 431. The second movable part 431 is movably connected to the shell 1 to form a fourth closed chamber 19. When the second movable part 431 moves in the direction of volume expansion of the fourth closed chamber 19, the gas in the second closed chamber 17 is discharged to the fourth closed chamber 19. When the second movable part 431 moves in the direction of volume compression of the fourth closed chamber 19, the gas in the fourth closed chamber 19 flows out to the second closed chamber 17.

[0099] The connection between the second movable member 431 and the housing 1 is gas-tight and movably connected, and the second airtight mechanism 432 includes a sealing ring.

[0100] One of the second movable member 431 and the housing 1 is provided with a straight or arcuate sliding groove, and the other is provided with a sliding block, which is installed in the sliding groove.

[0101] The first movable member 421 and the second movable member 431 are linked, and the second airtight mechanism 432 is disposed between the first movable member 421 and the second movable member 431, and can simultaneously operate the first manual air pressure device 42 and the second manual air pressure device 43. In some embodiments, the first movable member 421 and the second movable member 431 are the same movable member.

[0102] The cover body 8 is detachably connected to the shell 1 or the accommodating cavity opening 12. A middle support rod 80 is provided in the cover body 8. When the cover body 8 is connected to the shell 1 or the accommodating cavity opening 12, the middle support rod 80 is in the second massage channel 31; the shape of the middle support rod 80 is adapted to the inner wall of the second massage channel 31. The middle support rod 80 can prevent the deformation of the second massage channel 31. In addition, the middle support rod 80 can be used to appropriately place the elastic soft rubber sleeve 3 into the first massage channel 21, which can reduce the amount of air extracted by the first movable part from the first closed chamber, and make it easier to achieve that the outer wall of the elastic soft rubber sleeve 3 is closely attached to the inner wall of the first massage channel 21, which is convenient and practical.

[0103] The utility model improves the comfort of users and promotes the effect of sperm collection; it also avoids the tedious work of cleaning the equipment, is easy to use, and the sperm sample is not easily contaminated.

[0104] The above embodiments are only some preferred embodiments of the present invention and do not limit the protection scope of the present invention. For those skilled in the art, the technical solutions described in the above specific implementation methods can still be replaced by equivalents. All equivalent technical solutions made using the content of the present invention are within the protection scope of the present invention.

Claims

1. A sperm collection facilitator that can be equipped with an elastic soft rubber sleeve, characterized in that: include: An accommodating cavity (11), wherein an accommodating cavity opening (12) is provided at one end of the accommodating cavity (11); A soft colloid (2), wherein at least a portion of the soft colloid (2) is located in the accommodating cavity (11), the soft colloid (2) is provided with a first massage channel (21), or the first massage channel (21) is formed by enclosing two or more soft colloids (2); the first massage channel (21) is provided with a massage channel opening (22), and the massage channel opening (22) and the accommodating cavity opening (12) face in the same direction; A fixing mechanism (5), the fixing mechanism (5) is used to fix the elastic soft rubber sleeve in a detachable and sealing manner; The air pressure device (4) is at least connected to the first massage channel (21).

2. The sperm collection facilitator according to claim 1, characterized in that: It also includes an elastic soft rubber sleeve (3), the opening periphery of the elastic soft rubber sleeve (3) is detachable and sealingly fixed to the massage channel opening (22) or the accommodating cavity opening (12), and the outer wall of the elastic soft rubber sleeve (3) and the inner wall of the first massage channel (21) or the inner wall of the first massage channel (21) and part of the inner wall of the accommodating cavity (11) form a first closed chamber (16); The air pressure device (4) is at least connected to the first closed chamber (16). Under the negative pressure generated by the air pressure device (4) on the first closed chamber (16), the outer wall of the elastic soft rubber sleeve (3) is basically attached to the inner wall of the first massage channel (21) to form a second massage channel (31).

3. The sperm collection facilitator according to claim 2, characterized in that: The elastic soft rubber sleeve (3) is a prefabricated accessory that is compatible with the massage channel opening (22) or the accommodating cavity opening (12), or the elastic soft rubber sleeve (3) is a commercially available universal condom.

4. The sperm collection facilitator according to claim 2, characterized in that: The fixing mechanism (5) is used to fix the opening periphery of the elastic soft rubber sleeve (3) to the massage channel opening (22) or the accommodating cavity opening (12) in a detachable and sealing manner.

5. The sperm collection facilitator according to claim 2, characterized in that: The fixing mechanism (5) is a structure arranged at the periphery of the massage channel opening (22) or the periphery of the accommodating cavity opening (12) and capable of being tightly matched and fixed with the periphery of the opening of the elastic soft rubber sleeve (3).

6. The sperm collection facilitator according to claim 2, characterized in that: It also includes a power source (6) and a control module (7), the power source (6) being a battery or an access port for an external power source, and the power source (6) being electrically connected to the control module (7); The pneumatic device (4) comprises an electromechanical pneumatic device (41), and the electromechanical pneumatic device (41) is electrically connected to the control module (7); The first sealed chamber (16) is provided with a first air hole (211); the electromechanical piezoelectric device (41) comprises a first air pump (411), the first air pump (411) is in communication with the first air hole (211), and the first air pump (411) is electrically connected to the control module (7); The outer wall of the elastic soft rubber sleeve (3) adheres to the inner wall of the first massage channel (21) under the negative pressure generated by the electromechanical piezoelectric device (41) on the first closed chamber (16).

7. The sperm collection facilitator according to claim 6, characterized in that: The electromechanical piezoelectric device further comprises a first valve (412); the first air hole (211) is in communication with the first valve (412) and the first air pump (411); and the first valve (412) is electrically connected to the control module (7).

8. The sperm collection facilitator according to claim 6, characterized in that: The soft colloid (2) and the inner wall of the accommodating cavity (11) are sealed to form a second sealed cavity (17); The second sealed chamber (17) is provided with a second air hole (13), and the electromechanical piezoelectric device (41) further comprises a second air pump, which is in communication with the second air hole (13) and is electrically connected to the control module (7).

9. The sperm collection facilitator according to claim 6, characterized in that: The electromechanical piezoelectric device (41) further comprises a second valve (414), the second air hole (13) is in communication with the second valve (414) and the second air pump, and the second valve (414) is electrically connected to the control module (7).

10. The sperm collection facilitator according to claim 8, characterized in that: The second air pump and the first air pump (411) are the same air pump, and the functions of the first air pump (411) and the second air pump are realized under the control of the control module (7).

11. The sperm collection facilitator according to claim 1, characterized in that: It also comprises a shell (1), wherein a receiving chamber (11) is arranged in the shell (1), and the receiving chamber (11) is connected to the shell (1) to form a receiving chamber opening (12).

12. The sperm collection facilitator according to claim 11, characterized in that: It also comprises a telescopic mechanism (81) and a guide rail (82), wherein the telescopic mechanism (81) is arranged in the shell (1), and the guide rail (82) is fixed in the shell (1) along the longitudinal direction of the accommodating cavity (11), and the telescopic mechanism (81) is connected to the accommodating cavity (11) and drives the accommodating cavity (11) to reciprocate along the guide rail (82); and the telescopic mechanism (81) is electrically connected to the control module (7).

13. The sperm collection facilitator according to claim 6, characterized in that: It also includes a vibration mechanism (9), which is arranged close to the first massage channel (21); the vibration mechanism (9) is electrically connected to the control module (7).

14. The sperm collection facilitator according to claim 2, characterized in that: The first sealed chamber (16) is provided with a first air hole (211); the air pressure device (4) is a manual air pressure device, comprising a first manual air pressure device (42); the first air hole (211) is in communication with the first manual air pressure device (42); The outer wall of the elastic soft rubber sleeve (3) adheres to the inner wall of the first massage channel (21) under the negative pressure generated by the first manual air pressure device (42) on the first closed chamber (16).

15. The sperm collection facilitator according to claim 14, characterized in that: The first manual air pressure device (42) has a third sealed chamber (18) with adjustable volume, at least a portion of the chamber wall of the third sealed chamber (18) is movable during operation, and the third sealed chamber (18) is in communication with the first sealed chamber (16); When the first manual air pressure device (42) is operated, the chamber wall of the third sealed chamber (18) can move outward, so that the volume of the third sealed chamber (18) increases to form negative pressure.

16. The sperm collection facilitator according to claim 15, characterized in that: The first manual air pressure device (42) comprises a first movable member (421) and a first airtight mechanism (422), wherein the first airtight mechanism (422) is arranged between the accommodating chamber (11) and the first movable member (421), and the first movable member (421) is movably connected to the accommodating chamber (11) to form a third sealed chamber (18); When the first movable member (421) moves in the direction of volume expansion of the third sealed chamber (18), the gas in the first sealed chamber (16) is discharged into the third sealed chamber (18).

17. The sperm collection facilitator according to claim 16, characterized in that: A one-way valve (423) is provided in the passage connecting the first sealed chamber (16) and the third sealed chamber (18), and a switchable air leakage hole (424) leading to the outside is provided in the third sealed chamber (18).

18. The sperm collection facilitator according to claim 16, characterized in that: The connection between the first movable part (421) and the accommodating chamber (11) is gas-tight and movably connected, and the first airtight mechanism (422) comprises a sealing ring.

19. The sperm collection facilitator according to claim 16, characterized in that: One of the first movable member (421) and the accommodating cavity (11) is provided with a straight or arcuate sliding groove (425), and the other is provided with a sliding block (426), and the sliding block (426) is installed in the sliding groove (425).

20. The sperm collection facilitator according to claim 16, characterized in that: The soft colloid (2) is sealed with the inner wall of the accommodating cavity (11) to form a second sealed chamber (17), and the second sealed chamber (17) is provided with a second air hole (13); the air pressure device (4) is a manual air pressure device and also includes a second manual air pressure device (43), and the second air hole (13) is connected to the second manual air pressure device (43); the second manual air pressure device (43) changes the size and / or shape of the first massage channel (21) or the second massage channel (31) by adjusting the air pressure of the second sealed chamber (17).

21. The sperm collection facilitator according to claim 20, characterized in that: The second manual air pressure device (43) has a fourth sealed chamber (19) with adjustable volume, at least a portion of the chamber wall of the fourth sealed chamber (19) is movable during operation, and the fourth sealed chamber (19) is in communication with the second sealed chamber (17); When the second manual air pressure device (43) is operated, the chamber wall of the fourth sealed chamber (19) can move outward, so that the volume of the fourth sealed chamber (19) increases to form a negative pressure.

22. The sperm collection facilitator according to claim 21, characterized in that: The second manual air pressure device (43) comprises a second movable member (431) and a second airtight mechanism (432), the second airtight mechanism (432) being arranged between the accommodating chamber (11) and the second movable member (431), the second movable member (431) being movably connected to the accommodating chamber (11) to form a fourth sealed chamber (19); When the second movable part (431) moves in the direction of volume expansion of the fourth closed chamber (19), the gas in the second closed chamber (17) is discharged into the fourth closed chamber (19); when the second movable part (431) moves in the direction of volume compression of the fourth closed chamber (19), the gas in the fourth closed chamber (19) flows out into the second closed chamber (17).

23. The sperm collection facilitator according to claim 22, characterized in that: The connection between the second movable member (431) and the accommodating chamber (11) is gas-tight and movably connected, and the second gas-tight mechanism (432) comprises a sealing ring.

24. The sperm collection facilitator according to claim 22, characterized in that: One of the second movable member (431) and the accommodating cavity (11) is provided with a straight or arcuate sliding groove, and the other is provided with a sliding block, which is installed in the sliding groove.

25. The sperm collection facilitator according to any one of claims 22 to 24, characterized in that: The first movable member (421) and the second movable member (431) form a linkage, and can simultaneously operate the first manual air pressure device (42) and the second manual air pressure device (43).

26. The sperm collection facilitator according to claim 25, characterized in that: The first movable part (421) and the second movable part (431) are the same movable part.

27. The sperm collection facilitator according to claim 11, characterized in that: It also comprises a cover body (8), which is detachably connected to the housing (1) or the accommodating cavity opening (12).

28. The sperm collection facilitator according to claim 27, characterized in that: A middle support rod (80) is provided in the cover body (8); when the cover body (8) is connected to the shell (1) or the accommodating cavity opening (12), the middle support rod (80) is located in the first massage channel (21) and / or the second massage channel (31); The shape of the middle support rod (80) is adapted to the inner wall of the first massage channel (21) or / and the second massage channel (31).

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