Medical male seminal fluid obtaining and containing device

Abstract

The invention relates to a medical male seminal fluid obtaining and containing device in the technical field of seminal fluid obtaining and containing, the medical male seminal fluid obtaining and containing device comprises a base, the top of the base is sequentially provided with a first containing assembly, at least one second containing assembly and an obtaining assembly from left to right, the second containing assembly comprises an isolation assembly and a fixing assembly arranged on one side of the isolation assembly, a telescopic sleeve is arranged between the isolation assembly and the fixing assembly, seminal fluid of the male penis is injected into the first containing assembly firstly, then the telescopic sleeve is unfolded, and the seminal fluid is injected into the second containing assembly, so that the seminal fluid is conveniently obtained and contained in a segmented mode. According to a male intermittent ejaculation mode, seminal fluid is collected in a segmented mode, components of all segments of the seminal fluid are conveniently detected, and the method is suitable for special diagnosis of obstruction, seminal fluid component abnormity and the like; moreover, semen is convenient to mix, the device is suitable for routine examination of the semen, the application range is wide, and the problems of leakage and scattering of semen samples are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of semen acquisition and storage, and in particular to a medical andrological semen acquisition and storage device capable of collecting semen in sections. Background Art

[0002] At present, infertile couples will choose to have the male's semen biochemical test before entering the assisted reproductive treatment cycle, which plays an important role in the diagnosis and treatment of infertility. The test items usually include routine semen analysis, seminal plasma biochemical test, sperm survival rate test, acrosome enzyme activity test, sperm DNA fragmentation test, etc. When collecting male semen, masturbation is usually used to stimulate the male's genitals to discharge and collect semen, such as a male semen collection and storage device with publication number CN108542435B.

[0003] Usually, the semen of male ejaculation is not discharged at one time, but is gradually released through a series of contraction and relaxation movements. This intermittent ejaculation method can help the body better control the time and amount of ejaculation, thereby achieving physiological and psychological satisfaction. The male ejaculation process usually has 5-9 strong and rhythmic contraction movements. The ejaculation process can be artificially divided into two sections. The first three are one section, and this part of semen mainly comes from the prostate, and the remaining few are one section, which mainly comes from the seminal vesicle. The sperm in the first section is much higher than the sperm in the second section in terms of density, activity rate, activity, survival rate, stability, etc. And in clinical biochemical tests, the semen acid phosphatase activity from the prostate fluid is the highest, and the semen from the seminal vesicle contains the highest prostaglandins and fructose.

[0004] Semen examination is divided into routine examination and special diagnosis. In routine examination, semen does not need to be collected in sections, and the complete sample can be used to evaluate sperm quality and seminal plasma biochemical indicators. However, when obstruction or abnormal changes in semen composition are suspected, semen needs to be collected in sections and the components of each section need to be tested, such as sperm count and biochemical markers.

[0005] However, the above-mentioned prior art cannot obtain semen in segments, is not suitable for detecting diseases such as obstruction and abnormal semen composition, and has a narrow scope of application. Secondly, the prior art uses a medical sterile film plastic bag to hold semen. Since the medical sterile film plastic bag is tied to the outer periphery of the front end of the colloid tube through a rubber band ring set at the bag mouth, the medical sterile film plastic bag may leak or scatter semen specimens. Summary of the invention

[0006] In order to solve the problems raised in the above background technology, the present invention provides the following technical solutions:

[0007] A medical andrological semen acquisition and holding device comprises a base, wherein a holding component 1, a holding component 2 and an acquisition component are sequentially arranged on the top of the base from left to right, and the holding component 2 is provided with at least one group.

[0008] The second containing component includes an isolation component and a fixed component arranged on one side of the isolation component. A telescopic sleeve is arranged between the isolation component and the fixed component. The semen of the male penis is firstly injected into the first containing component, and then the telescopic sleeve is automatically expanded, and the semen is then injected into the second containing component, so as to facilitate the segmented acquisition of the contained semen.

[0009] Furthermore, the isolation assembly includes an outer shell, a joint three is fixed at one end of the outer shell, a telescopic sleeve is fixed at the other end of the outer shell, and through holes are opened at both ends of the outer shell to connect the interior of the outer shell with the interior of the joint three and the interior of the telescopic sleeve; two groups of closing parts are provided inside the outer shell, and the closing part includes a sealing plate arranged in the outer shell, the outer wall of the sealing plate is connected to the inner wall of the outer shell by an elastic part one, and a guide rod is passed through the elastic part one, one end of the guide rod is fixedly connected to the outer wall of the outer shell, and the other end of the guide rod extends out of the outer shell and is fixed with a connecting block, and the closing part is used to open or close the through hole of the outer shell.

[0010] Furthermore, a joint 4 is fixed to one end of the telescopic sleeve away from the shell, and the fixing assembly includes a sleeve plate fixed to the outer wall of the joint 4, and electromagnets are fixed to the top and bottom of one side of the sleeve plate close to the shell, and the shell and the sleeve plate are connected by an elastic member 2;

[0011] When the electromagnet is working, the electromagnet adsorbs and fixes the outer shell and the connecting block, at which time the elastic member 2 is compressed, the telescopic sleeve contracts, and the through hole on the outer shell opens; when the electromagnet is closed, the electromagnet releases the fixation of the outer shell and the connecting block, at which time the elastic member 2 rebounds, the telescopic sleeve expands, and the through hole on the outer shell is blocked by the closing member.

[0012] Furthermore, the containing component one includes a collecting sleeve, a connector one is fixed to one end of the collecting sleeve close to the containing component two, the connector one is detachably connected to the connector three, a connector two is fixed to one end of the collecting sleeve away from the containing component two, and a containing sleeve is fixed to the inner wall of the connector two, so that the semen taken into the containing component one will fall into the containing sleeve.

[0013] Furthermore, the acquisition component includes a sleeve, a joint five is fixed to one end of the sleeve close to the containing component two, the joint five is detachably connected to the joint four, and a cotton sleeve is fixed to one end of the sleeve away from the containing component two. When the penis is inserted into the sleeve, the cotton sleeve contacts the male body, thereby improving the male's comfort.

[0014] Furthermore, a fixing tube is fixedly provided on the top of one side of the base close to the holding component one, the joint two is detachably connected to the top of the fixing tube, the holding sleeve is arranged inside the fixing tube, and a pressure sensor one is fixed at the bottom inside the fixing tube, and the holding sleeve is placed on the pressure sensor one; a control screen is fixed at the front end of the base, the pressure sensor one is connected to the input end of the control screen, and the electromagnet is connected to the output end of the control screen, the glans penis is first inserted into the collecting sleeve, and the semen falls into the holding sleeve to exert pressure on the pressure sensor one, and when the pressure data measured by the pressure sensor one no longer increases, the control screen turns off the electromagnet and automatically controls the telescopic sleeve to expand so that the glans penis is located in the holding component two to continue ejaculation.

[0015] Furthermore, a pressure sensor 2 is embedded and fixed on one side of the sealing plate close to the acquisition component, and the pressure sensor 2 is connected to the input end of the control screen. The semen ejected from the glans penis is sprayed onto the pressure sensor 2 of the sealing plate of the holding component 2, and the pressure data measured by the pressure sensor 2 increases. When the pressure data measured by the pressure sensor 2 no longer increases, it indicates that the ejaculation is over.

[0016] Furthermore, when there are two or more groups of containing components 2, the connector 3 of one group of containing components 2 can be detachably connected to the connector 4 of another group of containing components 2, so as to facilitate the disassembly and assembly of two adjacent groups of containing components 2.

[0017] Furthermore, a support seat is fixedly provided on the top of the base, and the support seat is detachably connected to the bottom of the sleeve plate adjacent to it, and the support seat supports the second containing component.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. Based on the fact that the semen of male ejaculation is not discharged at one time, but is gradually released through a series of contraction and relaxation movements, that is, intermittent ejaculation, the semen is collected in sections in the holding component 1 and the holding component 2, which is convenient for detecting the components of each section of the semen, and is suitable for special diagnosis of obstruction, abnormal semen composition, etc. Moreover, personnel can also easily open the sealing plate to connect the holding component 1 with the holding component 2, and connect the holding components 2 to each other, so as to mix the semen, which is suitable for routine semen examination and has a wide range of applications;

[0020] 2. Component 1 and component 2, and component 2 and component 3 are connected detachably by using a thread or other structure to avoid leakage or spillage of semen specimens. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is the overall structure diagram of the present invention;

[0022] Figure 2 It is a structural diagram of the present invention;

[0023] Figure 3 It is a front and cross-sectional view of a holding component 1, a holding component 2 and a obtaining component of the present invention;

[0024] Figure 4 for Figure 3 Enlarged view of part A in the middle;

[0025] Figure 5 It is a front cross-sectional view of the second containing assembly of the present invention;

[0026] Figure 6 It is a partial cross-sectional view of the second containing assembly of the present invention;

[0027] Figure 7 It is a front cross-sectional view of the housing and the closure of the present invention;

[0028] Figure 8 is a side cross-sectional view of the housing and closure of the present invention;

[0029] Fig. 9 for Figure 8 Schematic diagram of closing the sealing plate;

[0030] Fig.10 The use of the present invention is shown in FIG. Figure 1 ;

[0031] Fig.11 The use of the present invention is shown in FIG. Figure 2 ;

[0032] Fig.12 The use of the present invention is shown in FIG. Figure 3 ;

[0033] Fig.13 It is a schematic diagram of the connection between the control panel, pressure sensor 1, pressure sensor 2 and electromagnet of the present invention.

[0034] In the accompanying drawings, the names of the components represented by the reference numerals are listed as follows:

[0035] 1. Base;

[0036] 2. Container assembly 1; 21. Collection sleeve; 22. Container sleeve; 23. Connector 1; 24. Connector 2;

[0037] 3. Container component 2; 31. Isolation component; 32. Fixing component; 33. Telescopic sleeve; 34. Joint 3; 35. Joint 4; 36. Elastic component 2;

[0038] 311, housing; 312, sealing plate; 313, elastic member 1; 314, guide rod; 315, connecting block; 316, pressure sensor 2;

[0039] 321, sleeve plate; 322, electromagnet;

[0040] 4. Get the components; 41. Casing; 42. Connector 5; 43. Cotton sleeve;

[0041] 5. Fixed cylinder; 51. Pressure sensor 1; 6. Support seat. DETAILED DESCRIPTION

[0042] The preferred specific embodiments for implementing the present invention are described in detail below, and a clear and complete description is made in conjunction with the accompanying drawings.

[0043] The present invention provides Figure 1-Figure 13 A medical andrological semen acquisition and holding device is shown, comprising a base 1, which can be fixed on a table of a suitable height. The top of the base 1 is provided with a holding component 1 2, a holding component 2 3 and an acquisition component 4 from left to right, and the holding component 2 3 is provided with at least one group.

[0044] Specifically, the acquisition component 4 includes a sleeve 41, a connector 42 is fixed to one end of the sleeve 41 close to the containing component 2 3, and a cotton sleeve 43 is fixed to one end of the sleeve 41 away from the containing component 2 3. When the penis is inserted into the sleeve 41, the cotton sleeve 43 contacts the male body. The sleeve 41 is made of the same material as the condom, which is convenient for the male to hold the penis inside 4 for masturbation to ejaculate.

[0045] like Figure 2-Figure 4 , Fig.13 As shown, the containing component 1 2 includes a collecting sleeve 21, a joint 1 23 is fixed to one end of the collecting sleeve 21 close to the containing component 2 3, a joint 24 is fixed to one end of the collecting sleeve 21 away from the containing component 2 3, and a containing sleeve 22 is fixed to the inner wall of the joint 24.

[0046] A fixing cylinder 5 is fixedly provided at the top of one side of the base 1 close to the containing component 1 2, the joint 2 24 is threadedly connected to the top of the fixing cylinder 5, the containing sleeve 22 is arranged inside the fixing cylinder 5, and a pressure sensor 1 51 is fixed at the bottom of the fixing cylinder 5, the containing sleeve 22 is placed on the pressure sensor 1 51, and the pressure sensor 1 51 is a LPS25HBTR pressure sensor;

[0047] A control screen is fixed at the front end of the base 1, and the pressure sensor 51 is connected to the input end of the control screen. The glans penis first extends into the collecting sleeve 21, and the semen falls into the containing sleeve 22 to exert pressure on the pressure sensor 51. Since male ejaculation is usually intermittent, when the pressure data measured by the pressure sensor 51 no longer increases, it indicates that the first ejaculation is over.

[0048] Then, if Figure 1-Figure 3 , Figure 5-Figure 8 , Fig.13As shown, the containing component 2 3 includes an isolation component 31 and a fixing component 32 arranged on one side of the isolation component 31, and a telescopic sleeve 33 is arranged between the isolation component 31 and the fixing component 32; the isolation component 31 includes a shell 311, a joint 34 is fixed to one end of the shell 311, the joint 1 23 is threadedly connected with the joint 3 34, the telescopic sleeve 33 is fixed to the other end of the shell 311, and through holes are provided at both ends of the shell 311 to connect the interior of the shell 311 with the interior of the joint 3 34 and the interior of the telescopic sleeve 33.

[0049] Two groups of closing parts are provided inside the shell 311, and the closing parts include a sealing plate 312 provided inside the shell 311, and the outer wall of the sealing plate 312 is connected to the inner wall of the shell 311 through an elastic member 1 313, and the elastic member 2 36 is preferably a stainless steel spring with stable rebound performance, and a guide rod 314 is passed through the elastic member 1 313, and one end of the guide rod 314 is fixedly connected to the outer wall of the shell 311, and the other end of the guide rod 314 extends out of the shell 311 and is fixed with a connecting block 315, and a pressure sensor 2 316 is embedded and fixed on the side of the sealing plate 312 close to the acquisition component 4, and the pressure sensor 2 316 is connected to the input end of the control panel.

[0050] A joint four 35 is fixed to one end of the telescopic sleeve 33 away from the outer shell 311, and the joint five 42 is threadedly connected to the joint four 35. When there are two or more groups of containing components two 3, the joint three 34 of one group of containing components two 3 can be threadedly connected to the joint four 35 of another group of containing components two 3, so as to facilitate the disassembly and assembly of the two adjacent groups of containing components two 3.

[0051] The fixing assembly 32 includes a sleeve 321 fixed to the outer wall of the joint four 35, and electromagnets 322 are fixed on the top and bottom of the sleeve 321 close to the shell 311. The model of the electromagnet 322 is TAU51102T-2. The electromagnet 322 is connected to the output end of the control panel. The shell 311 and the sleeve 321 are connected by an elastic member 36. The elastic member 36 is preferably a stainless steel spring with stable rebound performance.

[0052] The shell 311 and the connecting block 315 are made of materials that can be adsorbed by the electromagnet 322, such as ferromagnetic metal, ferromagnetic alloy, etc. When the electromagnet 322 is working, the electromagnet 322 adsorbs and fixes the shell 311 and the connecting block 315, at which time the elastic member 36 is compressed, the telescopic sleeve 33 is contracted, and the through hole on the shell 311 is opened. Figure 8 When the electromagnet 322 is closed, the electromagnet 322 releases the fixation of the housing 311 and the connecting block 315, and the elastic member 36 rebounds, the telescopic sleeve 33 is unfolded, and the through hole on the housing 311 is blocked by the sealing member, as shown in FIG. Fig. 9 shown.

[0053] The initial state is: the electromagnet 322 works to absorb the shell 311 and the connecting block 315. At this time, the elastic member 2 36 is compressed, the telescopic sleeve 33 contracts, and the glans penis is located in the containing component 1 2. After the first ejaculation, the signal of the pressure sensor 1 51 is transmitted to the control screen, and the control screen immediately turns off the electromagnet 322. At this time, the telescopic sleeve 33 is expanded under the elastic force of the elastic member 2 36. At this time, the glans penis is located in the expanded telescopic sleeve 33, so that the semen ejected next time falls into the telescopic sleeve 33 of the containing component 2 3. At this time, the semen in the containing component 1 2 and the containing component 2 3 are separated, so that the contained semen is obtained in segments.

[0054] Moreover, if Figure 1-Figure 2 As shown, a support seat 6 is fixedly provided on the top of the base 1 , and the support seat 6 is connected to the bottom of the sleeve plate 321 adjacent to the support seat 6 by bolts. The support seat 6 supports the containing component 2 3 , and the containing component 2 3 is easy to be disassembled and assembled with the support seat 6 .

[0055] The working principle of the present invention is as follows (taking two groups of holding components 2 3 as an example, the left group of holding components 2 3 is called the first group of holding components 2 3, and the right group of holding components 2 3 is called the second group of holding components 2 3):

[0056] The male selects the device of the appropriate size and fixes the base 1 on a table at a suitable height. The male passes his penis through the sleeve 41 and extends the glans penis into the collection sleeve 21. Fig.10 As shown, the male then holds the sleeve 41 to masturbate, and the semen is first ejected into the holding component 2 and then falls into the holding sleeve 22, and the holding sleeve 22 then applies pressure to the pressure sensor 51, and the pressure data measured by the pressure sensor 51 increases. When the pressure data measured by the pressure sensor 51 no longer increases, it indicates that the first ejaculation is over;

[0057] The control panel then turns off the electromagnet 322 of the first group of containing components 2 3. At this time, the telescopic sleeve 33 of the first group of containing components 2 3 is unfolded under the elastic force of the elastic member 2 36. At this time, the glans penis is located in the unfolded telescopic sleeve 33. At the same time, the sealing plate 312 of the first group of containing components 2 3 seals the inside of the shell 311 under the elastic force of the elastic member 1 313 (in actual use, a sealing gasket can be installed on the sealing plate 312 to maintain the seal between the two sealing plates 312 and between the sealing plate 312 and the shell 311). Fig.11 As shown, the next ejaculated semen falls into the telescopic sleeve 33 of the first set of containing components 2 3;

[0058] The semen ejected from the glans penis for the second time is sprayed on the pressure sensor 316 of the sealing plate 312 of the first group of containing components 3, and the pressure data measured by the pressure sensor 316 increases. When the pressure data measured by the pressure sensor 316 no longer increases, it indicates that the second ejaculation is over; the control screen immediately turns off the electromagnet 322 of the second group of containing components 3, and at this time the telescopic sleeve 33 of the second group of containing components 3 is unfolded under the elastic force of the elastic member 36, and the glans penis is located in the unfolded telescopic sleeve 33, and at the same time, the sealing plate 312 of the second group of containing components 3 closes the inside of the shell 311 under the elastic force of the elastic member 313, as shown in FIG. Fig.12 As shown, the next ejaculated semen falls into the telescopic sleeve 33 of the second set of containing components 2 3;

[0059] Since the semen in the holding component 1 2, the first group of holding components 2 3, and the second group of holding components 2 3 are separated from each other, the semen can be obtained in sections;

[0060] Moreover, in the present invention, the holding component 1 2 and the holding component 2 3 are threadedly connected through the joint 1 23 and the joint 3 34, and the holding component 1 2 is threadedly connected to the fixed tube 5 through the joint 2 24, and a sealing ring needs to be provided between the joint 1 23 and the joint 3 34, and between the joint 2 24 and the fixed tube 5 to avoid the problem of leakage and scattering of semen specimens, and the holding component 1 2 and the first group of holding component 2 3 and the fixed tube 5 are easy to disassemble and assemble, and it is easy to remove the holding component 1 2. The two adjacent groups of holding components 2 3 are threadedly connected through the joint 3 34 and the joint 4 35, and a sealing ring needs to be provided between the joint 3 34 and the joint 4 35 to avoid the problem of leakage and scattering of semen specimens, and the two adjacent groups of holding components 2 3 are easy to disassemble and assemble, and it is easy to remove the holding component 2 3.

[0061] The above-mentioned segmented semen collection and testing of components in each segment is suitable for special diagnosis of obstruction, abnormal semen composition, etc.

[0062] Embodiment 2

[0063] A person pulls the connecting block 315 to open the two sealing plates 312 in one set of containing components 2 3 , and can also connect containing components 1 2 with containing components 2 3 , and connect two sets of containing components 2 3 to mix the semen, which is suitable for routine semen examination.

[0064] Based on the above content and the accompanying drawings, those skilled in the art can understand and implement the present invention. In addition, any non-creative modifications made to the present invention by those skilled in the art without creative work still fall within the protection scope of the present invention.

Claims

1. A medical andrological semen collection and storage device, comprising a base (1), characterized in that: The top of the base (1) is provided with a holding component 1 (2), a holding component 2 (3) and an acquisition component (4) in sequence from left to right, and the holding component 2 (3) is provided with at least one group; The second containing component (3) comprises an isolation component (31) and a fixing component (32) arranged on one side of the isolation component (31), and a telescopic sleeve (33) is arranged between the isolation component (31) and the fixing component (32). The semen of the male penis is first injected into the first containing component (2), and then the telescopic sleeve (33) is automatically expanded, and the semen is then injected into the second containing component (3), so that the semen can be obtained in sections.

2. The medical semen collection and storage device according to claim 1, characterized in that: The isolation assembly (31) comprises a shell (311), a joint three (34) is fixed to one end of the shell (311), a telescopic sleeve (33) is fixed to the other end of the shell (311), and through holes are provided at both ends of the shell (311) to connect the interior of the shell (311) with the interior of the joint three (34) and the interior of the telescopic sleeve (33); Two groups of sealing members are arranged inside the shell (311), and the sealing members include a sealing plate (312) arranged inside the shell (311), and the outer wall of the sealing plate (312) is connected to the inner wall of the shell (311) via an elastic member 1 (313), and a guide rod (314) is passed through the elastic member 1 (313), one end of the guide rod (314) is fixedly connected to the outer wall of the shell (311), and the other end of the guide rod (314) extends outside the shell (311) and is fixed with a connecting block (315).

3. The medical semen collection and storage device according to claim 2, characterized in that: A joint four (35) is fixed to one end of the telescopic sleeve (33) away from the outer shell (311); the fixing assembly (32) comprises a sleeve plate (321) fixed to the outer wall of the joint four (35); electromagnets (322) are fixed to the top and bottom of one side of the sleeve plate (321) close to the outer shell (311); the outer shell (311) and the sleeve plate (321) are connected via an elastic member two (36); When the electromagnet (322) is working, the electromagnet (322) absorbs and fixes the outer shell (311) and the connecting block (315), at which time the second elastic member (36) is compressed, the telescopic sleeve (33) contracts, and the through hole on the outer shell (311) opens; When the electromagnet (322) is turned off, the electromagnet (322) releases the fixation on the housing (311) and the connecting block (315), at which time the second elastic member (36) rebounds, the telescopic sleeve (33) unfolds, and the through hole on the housing (311) is blocked by the sealing member.

4. The medical semen collection and storage device according to claim 3, characterized in that: The containing component one (2) comprises a collecting sleeve (21), a connector one (23) is fixed to one end of the collecting sleeve (21) close to the containing component two (3), the connector one (23) is detachably connected to a connector three (34), a connector two (24) is fixed to one end of the collecting sleeve (21) away from the containing component two (3), and a containing sleeve (22) is fixed to the inner wall of the connector two (24).

5. The medical semen collection and storage device according to claim 3, characterized in that: The acquisition component (4) comprises a sleeve (41), a joint (42) is fixed to one end of the sleeve (41) close to the second containing component (3), the joint (42) is detachably connected to the joint (45), and a cotton sleeve (43) is fixed to one end of the sleeve (41) away from the second containing component (3), and when the penis is inserted into the sleeve (41), the cotton sleeve (43) contacts the male body.

6. The medical semen collection and storage device according to claim 4, characterized in that: A fixing tube (5) is fixedly provided at the top of one side of the base (1) close to the containing component 1 (2), the joint 2 (24) is detachably connected to the top of the fixing tube (5), the containing sleeve (22) is arranged inside the fixing tube (5), and a pressure sensor 1 (51) is fixed at the bottom of the fixing tube (5), and the containing sleeve (22) is placed on the pressure sensor 1 (51); A control screen is fixed at the front end of the base (1), the pressure sensor 1 (51) is connected to the input end of the control screen, and the electromagnet (322) is connected to the output end of the control screen. The glans penis first extends into the collecting sleeve (21), and the semen falls into the containing sleeve (22) to exert pressure on the pressure sensor 1 (51). When the pressure data measured by the pressure sensor 1 (51) no longer increases, the control screen turns off the electromagnet (322), and the telescopic sleeve (33) is unfolded to allow the glans penis to be located in the containing assembly 2 (3) to continue ejaculating.

7. The medical semen collection and storage device according to claim 6, characterized in that: A second pressure sensor (316) is embedded and fixed on one side of the sealing plate (312) close to the acquisition component (4), and the second pressure sensor (316) is connected to the input end of the control screen.

8. The medical semen collection and storage device according to claim 3, characterized in that: When there are two or more groups of containing components two (3), the joint three (34) of one group of containing components two (3) can be detachably connected to the joint four (35) of another group of containing components two (3).

9. The medical semen collection and storage device according to claim 3, characterized in that: A support seat (6) is fixedly provided on the top of the base (1), and the support seat (6) is detachably connected to the bottom of the sleeve plate (321) adjacent to it.

Images