Medical sperm collector with pressure sensing function

Abstract

The utility model discloses a medical sperm taking device with pressure induction, which comprises a shell and a soft colloid arranged in the shell, and is characterized in that a circuit board, a battery and a motor are arranged in the shell, the battery and the motor are electrically connected with the circuit board, a sleeve is arranged in the shell, the sleeve is arranged on the periphery of the soft colloid, and a pressure sensor is arranged in the sleeve. A transmission mechanism for driving the sleeve to do reciprocating rectilinear motion is arranged between the motor and the sleeve, a sliding rail arranged in the axial direction of the soft rubber body is arranged in the shell, the sleeve is arranged on the sliding rail in a sliding mode, the supporting frame is arranged in the shell, and the soft rubber body is connected to the supporting frame. By arranging the sliding support and the sliding potentiometer, the sliding support slides to drive the sliding potentiometer to slide, so that the resistance value of the sliding potentiometer is changed, the circuit board receives an electric signal, the output power of the motor is increased, the motion frequency of the transmission mechanism is increased, and the motion frequency of the sleeve is increased; therefore, the scheme that the movement of the sleeve is changed under external pressure is achieved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and more specifically, to a medical semen collection device with pressure sensing. Background Technology

[0002] Existing technology CN221533845U discloses an automatic clamping medical semen collection device structure, including a shell with an opening. A cup ring is provided at the opening of the shell, and a cup-shaped soft gel is placed inside the cup ring. The opening of the soft gel communicates with the opening of the shell. Several mounting slots are circumferentially evenly spaced on the inner wall of the cup ring, and each mounting slot contains a clamping plate. Two first horizontal shafts are provided on both sides of each clamping plate, and two of the first horizontal shafts are rotatably connected to the side walls of the corresponding mounting slots. The rotation axes of the first horizontal shafts are perpendicular to the axis of the cup ring. A second horizontal shaft is provided at the end of each clamping plate away from the soft gel. A driving mechanism is also provided inside the shell to drive the second horizontal shafts to reciprocate, thereby causing the clamping plates to flip back and forth and intermittently clamp the soft gel. This invention effectively alleviates negative emotions during male semen collection.

[0003] However, the above-mentioned sperm collection device structure relies solely on the passive adaptation of the silicone material of the soft gel during sperm collection. Since there is no pressure feedback, it is easy to cause excessive squeezing, resulting in discomfort or failure to collect sperm, which can easily lead to negative emotions in users. Utility Model Content

[0004] This invention overcomes the shortcomings of the prior art and proposes a medical semen collection device with pressure sensing. Its structure is reasonably designed. By setting a sliding bracket and a sliding potentiometer, the sliding bracket slides and drives the sliding potentiometer to slide, thereby changing the resistance value of the sliding potentiometer. At this time, the circuit board receives an electrical signal and increases the output power of the motor, which increases the movement frequency of the transmission mechanism and the movement frequency of the sleeve, thereby realizing the solution of changing the movement of the sleeve under external pressure.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A pressure-sensitive medical semen collection device includes a housing and a soft gel material disposed within the housing. A circuit board, a battery, and a motor electrically connected to the circuit board are disposed within the housing. A sleeve is disposed within the housing, located on the outer periphery of the soft gel material. A transmission mechanism is provided between the motor and the sleeve to drive the sleeve in reciprocating linear motion. A slide rail is disposed within the housing along the axial direction of the soft gel material, and the sleeve is slidably mounted on the slide rail. The device also includes a support frame disposed within the housing, with the soft gel material connected to the support frame. A sliding bracket, slidably mounted on the guide rail, is connected to the side of the support frame near the sleeve. The sliding bracket, support frame, and soft gel material are linked together. A sliding potentiometer is disposed within the housing and contacts the sliding bracket. The sliding potentiometer is electrically connected to the circuit board. The sliding bracket can move along the slide rail near the sleeve, causing the sliding potentiometer to slide. A spring is disposed within the housing to cause the sliding bracket to return to its original position.

[0007] By employing the above technical solution, the motor drives the sleeve to perform linear reciprocating motion via a transmission mechanism. The sleeve is located on the outer periphery of the soft gel and moves along with the soft gel, thus assisting the user in semen collection. In specific operation, the user holds the semen collector, and the soft gel, support frame, and sliding bracket can be pushed towards the sleeve. The user's body exerts external pressure on the soft gel, causing it to move and thus move the sliding bracket along the rail. This movement of the sliding bracket causes the sliding potentiometer to slide, changing its resistance. At this time, the circuit board receives an electrical signal, increasing the motor's output power and thus increasing the frequency of the transmission mechanism and the sleeve's movement. This achieves the solution of changing the sleeve's movement under external pressure. When the external pressure decreases, the sliding bracket returns to its initial position under the action of a spring, causing the sliding potentiometer to return to its original position, thereby reducing the motor's output power. This prevents discomfort caused by excessive compression, making the semen collection process more comfortable, reducing negative emotions for the user, and increasing the success rate of semen collection.

[0008] Preferably, the transmission mechanism includes a crank and a connecting rod, one end of the crank is connected to the output shaft of the motor, the other end of the crank is rotatably connected to one end of the connecting rod, and the other end of the connecting rod is rotatably connected to the sleeve.

[0009] By adopting the above technical solution, the reciprocating linear motion of the sleeve driven by the motor is achieved through the structure of crank and connecting rod. The structure is simple and the transmission is stable.

[0010] Preferably, the sliding support is provided with a perforation for the soft colloid to pass through and extend into the sleeve.

[0011] By adopting the above technical solution, the sliding support can be cylindrical with a perforation in the middle for the soft colloid to pass through.

[0012] Preferably, the spring is sleeved on the slide rail, and the two ends of the spring abut against the housing and the sliding bracket, respectively.

[0013] By adopting the above technical solution, the slide rail is specifically installed inside the housing, and the spring is sleeved on a part of the slide rail. When the sliding bracket, support frame and soft rubber slide, the compression force of the spring needs to be overcome so that the spring can store energy, thus realizing the reset of the sliding bracket.

[0014] Preferably, a decorative shell is provided on the outer side of the shell, and a cover is provided on the part of the soft colloid that extends out of the shell. The cover is connected to the decorative shell, and a heating rod that extends into the soft colloid is provided on the cover.

[0015] By adopting the above technical solution, the cover can protect the soft gel when not in use, while the heating rod can preheat the inside of the soft gel when in use to prevent the soft gel from being too cold and affecting semen collection. The cover can have a built-in power supply or an interface for connecting to an external power source to heat the heating rod.

[0016] Preferably, the battery is a rechargeable battery, and the decorative casing is equipped with a button and a charging port.

[0017] By adopting the above technical solution, the button is electrically connected to the circuit board to control the start of the motor, while the charging interface makes it easy to charge the battery. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a specific embodiment of the present utility model;

[0019] Figure 2 This is a cross-sectional view of a specific embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram illustrating the structure of the present invention with the cover removed in a specific embodiment;

[0021] Figure 4 This is a schematic diagram of the structure of the cover body in a specific embodiment of this utility model;

[0022] Figure 5 This is a schematic diagram illustrating the internal structure of a specific embodiment of the present invention. Figure 1 ;

[0023] Figure 6 This is a schematic diagram illustrating the internal structure of a specific embodiment of the present invention. Figure 2 ;

[0024] Figure 7 This is a schematic diagram illustrating the internal structure of a specific embodiment of the present invention. Figure 3 .

[0025] In the diagram: 1. Housing; 11. Slide rail; 12. Spring; 13. Decorative shell; 14. Cover; 15. Heating rod; 16. Button; 17. Charging interface; 2. Soft colloid; 3. Circuit board; 4. Battery; 5. Motor; 51. Crank; 52. Connecting rod; 6. Sleeve; 7. Support frame; 8. Sliding bracket; 81. Perforation; 9. Sliding potentiometer. Detailed Implementation

[0026] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] It should be noted that all directional indicators (such as up, down, forward, backward, etc.) in the description of this utility model are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0028] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a number" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0029] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0030] like Figure 1-7As shown, a pressure-sensitive medical semen collection device includes a housing 1 and a soft gel 2 disposed within the housing 1. A circuit board 3, a battery 4, and a motor 5 electrically connected to the circuit board 3 are disposed within the housing 1. A sleeve 6 is disposed within the housing 1, located on the outer periphery of the soft gel 2. A transmission mechanism is provided between the motor 5 and the sleeve 6 to drive the sleeve 6 in reciprocating linear motion. A slide rail 11 is disposed within the housing 1 along the axial direction of the soft gel 2, and the sleeve 6 is slidably disposed on the slide rail 11. The device also includes a support frame 7 disposed within the housing 1, with the soft gel 2 connected to the support frame 7. A sliding bracket 8, slidably disposed on the guide rail, is connected to the side of the support frame 7 near the sleeve 6. The sliding bracket 8, support frame 7, and soft gel 2 are linked together. The housing 1 also includes a sliding potentiometer 9 that contacts the sliding bracket 8. The sliding potentiometer 9 is electrically connected to the circuit board 3. The sliding bracket 8 can move near the sleeve 6 on the slide rail 11, driving the sliding potentiometer 9 to slide. A spring 12 is disposed within the housing 1 to cause the sliding bracket 8 to return to its original position.

[0031] By adopting the above technical solution, the motor 5 drives the sleeve 6 to perform linear reciprocating motion through the transmission mechanism. The sleeve 6 is located on the outer periphery of the soft gel 2 and moves along with the soft gel 2, thus assisting the user in collecting semen. In specific operation, the user holds the semen collector, and the soft gel 2, support frame 7, and sliding bracket 8 can be pushed towards the sleeve 6. When the user's body acts on the soft gel 2, the soft gel 2 moves under external pressure, thereby driving the sliding bracket 8 to slide on the slide rail 11. The sliding bracket 8 moves, causing the sliding potentiometer 9 to slide, thereby changing the resistance value of the sliding potentiometer 9. At this time, the circuit board 3 receives an electrical signal and increases the output power of the motor 5, which increases the movement frequency of the transmission mechanism and the movement frequency of the sleeve 6, thus realizing the solution of changing the movement of the sleeve 6 under external pressure. When the external pressure decreases, the sliding bracket 8 returns to its initial position under the action of the spring 12, causing the sliding potentiometer 9 to slide back to its original position, thereby reducing the output power of the motor 5. This prevents discomfort caused by excessive squeezing, making the semen collection process more comfortable, reducing negative emotions for users, and increasing the success rate of semen collection.

[0032] The transmission mechanism includes a crank 51 and a connecting rod 52. One end of the crank 51 is connected to the output shaft of the motor 5, and the other end of the crank 51 is rotatably connected to one end of the connecting rod 52. The other end of the connecting rod 52 is rotatably connected to the sleeve 6. Through the structure of the crank 51 and the connecting rod 52, the motor 5 drives the sleeve 6 to reciprocate linear motion, which is simple in structure and stable in transmission.

[0033] Furthermore, the sliding bracket 8 is provided with a through hole 81 for the soft colloid 2 to pass through and extend into the sleeve 6. Specifically, the sliding bracket 8 can be cylindrical, with a through hole 81 in the middle for the soft colloid 2 to pass through.

[0034] Furthermore, spring 12 is sleeved on slide rail 11, with both ends of spring 12 abutting against housing 1 and sliding bracket 8 respectively. Slide rail 11 is specifically installed inside housing 1, and spring 12 is sleeved on a portion of slide rail 11. When sliding bracket 8, support frame 7 and soft colloid 2 slide, the compressive force of spring 12 needs to be overcome so that spring 12 stores energy, thereby achieving the reset of sliding bracket 8.

[0035] Additionally, a decorative shell 13 is provided on the outer side of the housing 1. A cover 14 covers the portion of the soft gel 2 extending out of the housing 1, and the cover 14 is aligned with the decorative shell 13. A heating rod 15 extending into the soft gel 2 is provided on the cover 14. The cover 14 can protect the soft gel 2 when not in use, while the heating rod 15 can preheat the inside of the soft gel 2 during use to prevent the temperature of the soft gel 2 from being too low and affecting semen collection. The cover 14 can have a built-in power supply, or the cover 14 can have an interface for connecting to an external power source to heat the heating rod 15. The battery 4 is a rechargeable battery 4. A button 16 and a charging interface 17 are provided on the decorative shell 13. The button 16 is electrically connected to the circuit board 3 to control the start of the motor 5, while the charging interface 17 facilitates the charging of the battery 4.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pressure-sensitive medical semen collection device, comprising a housing (1) and a soft gel (2) disposed within the housing (1), characterized in that, The housing (1) contains a circuit board (3) and a battery (4) and a motor (5) electrically connected to the circuit board (3). A sleeve (6) is also provided inside the housing (1), positioned on the outer periphery of the soft colloid (2). A transmission mechanism is provided between the motor (5) and the sleeve (6) to drive the sleeve (6) in reciprocating linear motion. A slide rail (11) is provided inside the housing (1) along the axial direction of the soft colloid (2), and the sleeve (6) is slidably mounted on the slide rail (11). The housing (1) also includes a support frame (7) located inside the housing (1), with the soft colloid (2) connected to the support frame. The support frame (7) has a sliding bracket (8) connected to the side of the support frame (7) near the sleeve (6), which is slidably mounted on the guide rail. The sliding bracket (8), the support frame (7) and the soft colloid (2) are linked together. The housing (1) has a sliding potentiometer (9) that contacts the sliding bracket (8). The sliding potentiometer (9) is electrically connected to the circuit board (3). The sliding bracket (8) can move on the slide rail (11) near the sleeve (6) and drive the sliding potentiometer (9) to slide. The housing (1) has a spring (12) that causes the sliding bracket (8) to return to its original position.

2. The medical semen collection device with pressure sensing according to claim 1, characterized in that, The transmission mechanism includes a crank (51) and a connecting rod (52). One end of the crank (51) is connected to the output shaft of the motor (5), and the other end of the crank (51) is rotatably connected to one end of the connecting rod (52). The other end of the connecting rod (52) is rotatably connected to the sleeve (6).

3. A pressure-sensitive medical semen collection device according to claim 1 or 2, characterized in that, The sliding bracket (8) is provided with a perforation (81) through which the soft colloid (2) passes and extends into the sleeve (6).

4. A medical semen collection device with pressure sensing according to claim 3, characterized in that, The spring (12) is sleeved on the slide rail (11), and the two ends of the spring (12) abut against the housing (1) and the sliding bracket (8) respectively.

5. A medical semen collection device with pressure sensing according to claim 4, characterized in that, A decorative shell (13) is provided on the outside of the shell (1). A cover (14) is provided on the part of the soft colloid (2) that extends out of the shell (1). The cover (14) is connected to the decorative shell (13). A heating rod (15) that extends into the soft colloid (2) is provided on the cover (14).

6. A medical semen collection device with pressure sensing according to claim 5, characterized in that, The battery (4) is a rechargeable battery (4), and the decorative shell (13) is provided with a button (16) and a charging interface (17).

Images