CN216224855U

CN216224855U - A high-efficient collecting device for button head sperm

Info

Publication number: CN216224855U
Application number: CN202123046803.5U
Authority: CN
Inventors: 韩晓芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-04-08
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses efficient collecting equipment for round-head sperms, and particularly relates to the field of round-head sperms. According to the utility model, by arranging the guide tube, the screw rod, the rotary disc and the air pump, when round-head sperms are collected, the test tube for storing semen is firstly placed into the placing groove of the inner frame, after centrifugation is finished, the rotary disc on the bottom frame is rotated, the screw rod at the bottom end is driven to rotate through the rotary disc, the bottom frame is driven to move downwards, the bottom end of the guide tube is inserted into the test tube, then the air pump on the collecting box is started, supernatant in the test tube is sucked into the collecting box through the guide tube, after suction is finished, the rotary disc is rotated, the guide tube is separated from the test tube through the bottom frame, then the upper cover is opened, the round-head sperms in the test tube are collected, and the efficiency of collecting the round-head sperms is greatly increased.

Description

A high-efficient collecting device for button head sperm

Technical Field

The utility model relates to the field of round-head sperms, in particular to a high-efficiency collecting device for round-head sperms.

Background

In the procreation medical department of each hospital, when male is examined for infertility, it is necessary to collect semen, and to perform chromosome abnormality examination, gonadotropin examination, anti-semen antibody examination, and the like on the collected semen.

When collecting the button head sperm, need put into the centrifuge with the semen of collecting and carry out centrifugal treatment, handle the back and extract the supernatant again that finishes to collect the button head sperm separation, but efficiency is lower, and the time that needs to consume is more.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the embodiment of the utility model provides high-efficiency collecting equipment for round-head sperms, by arranging the guide pipe, the screw rod, the rotary disc and the air pump, when the round-head sperms are collected, the test tube for storing semen is firstly placed into the placing groove of the inner frame, after centrifugation is finished, the rotary disc on the bottom frame is rotated, the screw rod at the bottom end is driven to rotate through the rotary disc, the bottom end of the bottom frame is driven to move downwards, the bottom end of the guide pipe is inserted into the test tube, then the air pump on the collecting box is started, supernatant in the test tube is sucked into the collecting box through the guide pipe, after the suction is finished, the rotary disc is rotated again, the guide pipe is separated from the test tube through the bottom frame, then the upper cover is opened, the round-head sperms in the test tube are collected, and the efficiency of collecting the round-head sperms is greatly increased.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-efficient collecting device for button head sperm, includes centrifuge, centrifuge's bottom fixed mounting has the base, centrifuge's top is provided with the upper cover, bottom one side fixed mounting of upper cover has the pivot, the upper cover rotates with centrifuge through the pivot to be connected, the bolt has been inserted to surface one side of upper cover, the top of upper cover is provided with the chassis, the top fixed mounting of chassis has the collection box, the top center of chassis is provided with the carousel, the carousel rotates with the chassis to be connected, the top surface one side fixed mounting who collects the box has the air pump, centrifuge's inside is provided with the inner tower, the inner tower rotates with centrifuge to be connected, a plurality of mounting groove, a plurality of have been seted up to the surface of inner tower the mounting groove is the annular and arranges.

Furthermore, a limiting hole is formed in one side of the top end of the centrifugal machine, and the bottom end of the bolt is matched with the limiting hole.

Furthermore, a screw rod is fixedly installed at the bottom end of the rotary table and is in threaded connection with the bottom frame, and the bottom end of the screw rod is rotatably connected with the upper cover.

Furthermore, a plurality of guide pipes are fixedly arranged on the bottom frame, and the top ends of the guide pipes are communicated with the collecting box.

Furthermore, a plurality of through grooves are formed in the outer surface of the bottom frame, and inner pipes are arranged inside the through grooves.

Further, the bottom end of the inner pipe is fixedly provided with a bottom ring, the bottom ring is matched with the through groove, and the outer surface of the bottom ring is provided with a through hole.

Further, the inner wall top fixed mounting who leads to the groove has the fender ring, keep off the ring cover and establish the top at the inner tube, the surface of inner tube is located the below cover that keeps off the ring and is equipped with the spring.

The utility model has the technical effects and advantages that:

1. by arranging the conduit, the screw rod, the rotary disc and the air pump, when round-head sperms are collected, the test tube for storing sperms is firstly placed into the placing groove of the inner frame, after centrifugation is finished, the rotary disc on the bottom frame is rotated, the screw rod at the bottom end is driven to rotate through the rotary disc, the bottom frame is driven to move downwards, the bottom end of the conduit is inserted into the test tube, then the air pump on the collecting box is started, supernatant in the test tube is sucked into the collecting box through the conduit, after suction is finished, the rotary disc is rotated again, the conduit is separated from the test tube through the bottom frame, then the upper cover is opened, the round-head sperms in the test tube are collected, and the efficiency for collecting the round-head sperms is greatly increased;

2. through being equipped with the inner tube, the through-hole, keep off ring and chassis, at the in-process of extraction supernatant, need start the air pump, at this moment, collect the interior atmospheric pressure of box and reduce, the inner tube that leads to the inslot can receive the promotion of atmospheric pressure, along keeping off ring rebound, open to the through-hole on surface, semen in this moment the pipe can get into the inner tube, then through the through-hole on the inner tube gets into in the collection box, the inner tube is at the in-process of rebound, can extrude the spring on surface, after the absorption finishes, close the air pump, at this moment, the spring can the inner tube push back logical groove downwards, through keeping off the ring and closing the through-hole on surface, avoid collecting the semen refluence in the box and return the test tube, and is relatively practical.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention.

Fig. 2 is a schematic structural view of the opened state of the centrifuge of the present invention.

Fig. 3 is an exploded view of the upper cover of the present invention.

Fig. 4 is an exploded view of the installation structure of the inner pipe of the present invention.

The reference signs are: 1. a centrifuge; 2. a base; 3. an upper cover; 4. a rotating shaft; 5. a bolt; 6. a chassis; 7. a collection box; 8. a turntable; 9. an air pump; 10. an inner frame; 11. a placing groove; 12. a limiting hole; 13. a screw; 14. a conduit; 15. a through groove; 16. an inner tube; 17. a bottom ring; 18. a through hole; 19. a spring; 20. and (4) a baffle ring.

Detailed Description

The utility model provides high-efficiency collecting equipment for round-head sperms as shown in figures 1-4, which comprises a centrifugal machine 1, wherein a base 2 is fixedly arranged at the bottom end of the centrifugal machine 1, an upper cover 3 is arranged at the top end of the centrifugal machine 1, a rotating shaft 4 is fixedly arranged at one side of the bottom end of the upper cover 3, the upper cover 3 is rotatably connected with the centrifugal machine 1 through the rotating shaft 4, a bolt 5 is inserted into one side of the outer surface of the upper cover 3, an underframe 6 is arranged at the top end of the upper cover 3, a collecting box 7 is fixedly arranged at the top end of the underframe 6, a turntable 8 is arranged at the center of the top end of the underframe 6, the turntable 8 is rotatably connected with the underframe 6, an air pump 9 is fixedly arranged at one side of the outer surface of the top end of the collecting box 7, an inner frame 10 is arranged in the centrifugal machine 1, the inner frame 10 is rotatably connected with the centrifugal machine 1, and a plurality of placing grooves 11 are formed in the outer surface of the inner frame 10, a plurality of the receiving grooves 11 are annularly arranged.

Furthermore, a limiting hole 12 is formed in one side of the top end of the centrifuge 1, the bottom end of the plug pin 5 is matched with the limiting hole 12, the plug pin 5 is pushed downwards, the plug pin 5 is inserted into the limiting hole 12, the upper cover 3 is limited, then the centrifuge 1 is started, and the inner frame 10 is driven to rotate to perform centrifugal processing.

Further, a screw 13 is fixedly installed at the bottom end of the rotary table 8, the screw 13 is in threaded connection with the bottom frame 6, the bottom end of the screw 13 is rotatably connected with the upper cover 3, the rotary table 8 on the bottom frame 6 is rotated, the screw 13 at the bottom end is driven to rotate through the rotary table 8, the bottom frame 6 is driven to move downwards, and the bottom end of the guide pipe 14 is inserted into the test tube.

Further, a plurality of guide pipes 14 are fixedly installed on the bottom frame 6, the top ends of the guide pipes 14 are communicated with the collection box 7, an air pump 9 on the collection box 7 is started, and supernatant in the test tube is sucked into the collection box 7 through the guide pipes 14.

Further, a plurality of through grooves 15 are formed in the outer surface of the bottom frame 6, inner pipes 16 are arranged inside the through grooves 15, the air pump 9 needs to be started in the process of extracting supernatant, air pressure in the collecting box 7 is reduced at this time, and the inner pipes 16 in the through grooves 15 are pushed by the air pressure.

Further, a bottom ring 17 is fixedly installed at the bottom end of the inner tube 16, the bottom ring 17 is matched with the through groove 15, a through hole 18 is formed in the outer surface of the bottom ring 17 until the through hole 18 in the surface is opened, and at this time, semen in the catheter 14 enters the inner tube 16 and then enters the collection box 7 through the through hole 18 in the inner tube 16.

Further, the inner wall top fixed mounting who leads to groove 15 has fender ring 20, fender ring 20 cover is established on the top of inner tube 16, the surface of inner tube 16 is located the below cover that keeps off ring 20 and is equipped with spring 19, and inner tube 16 can extrude the spring 19 on surface at the in-process of rebound, and after the absorption finishes, close the air pump, at this moment spring 19 can the inner tube push back to lead to groove 15 downwards.

The working principle of the utility model is as follows:

referring to the attached drawings 1-3 of the specification, when round-head sperms are collected, a test tube for storing semen is firstly placed into a placing groove 11 of an inner frame 10, then an upper cover 3 is covered along a rotating shaft 4 at one end, the bottom end of a bolt 5 corresponds to a limiting hole 12 on a centrifugal machine 1, then the bolt 5 is pushed downwards to enable the bolt 5 to be inserted into the limiting hole 12 to limit the upper cover 3, then the centrifugal machine 1 is started to drive the inner frame 10 to rotate for centrifugal treatment, after the centrifugation is finished, a rotary disc 8 on an underframe 6 is rotated, a screw 13 at the bottom end is driven to rotate through the rotary disc 8, the underframe 6 is in threaded connection with the screw 13 to drive the underframe 6 to move downwards, the bottom end of a guide tube 14 is inserted into the test tube, an air pump 9 on the collection box 7 is started, supernatant in the test tube is sucked into the collection box 7 through the guide tube 14, after the suction is finished, the rotary disc 8 is rotated, the guide tube 14 is separated from the test tube through the bottom frame 6, then the upper cover 3 is opened, and round-head sperms in the test tube are collected, so that the efficiency of collecting the round-head sperms is greatly improved;

referring to the attached figure 4 of the specification, in the process of extracting the supernatant, the air pump 9 needs to be started, at this time, the air pressure in the collection box 7 is reduced, the inner tube 16 in the through groove 15 is pushed by the air pressure, the inner tube moves upwards along the baffle ring 20 until the through hole 18 on the surface is opened, the semen in the conduit 14 enters the inner tube 16, then the semen enters the collection box 7 through the through hole 18 on the inner tube 16, the inner tube 16 extrudes the spring 19 on the surface in the process of moving upwards, after the suction is finished, the air pump is closed, at this time, the spring 19 pushes the inner tube back to the through groove 15 downwards, the through hole 18 on the surface is closed through the baffle ring 20, the semen in the collection box 7 is prevented from flowing back to the test tube, and the operation is practical.

Claims

1. A high-efficient collection equipment for button head sperm, includes centrifuge (1), its characterized in that: the bottom fixed mounting of centrifuge (1) has base (2), the top of centrifuge (1) is provided with upper cover (3), bottom one side fixed mounting of upper cover (3) has pivot (4), upper cover (3) rotates through pivot (4) and centrifuge (1) to be connected, bolt (5) has been inserted to surface one side of upper cover (3), the top of upper cover (3) is provided with chassis (6), the top fixed mounting of chassis (6) has collection box (7), the top center of chassis (6) is provided with carousel (8), carousel (8) rotates with chassis (6) to be connected, the top surface one side fixed mounting of collection box (7) has air pump (9), the inside of centrifuge (1) is provided with inner frame (10), inner frame (10) rotates with centrifuge (1) to be connected, a plurality of placing grooves (11) are formed in the outer surface of the inner frame (10), and the placing grooves (11) are annularly arranged.

2. The efficient collection device for rounded-head sperm according to claim 1, wherein: a limiting hole (12) is formed in one side of the top end of the centrifugal machine (1), and the bottom end of the bolt (5) is matched with the limiting hole (12).

3. The efficient collection device for rounded-head sperm according to claim 1, wherein: the bottom end of the rotary table (8) is fixedly provided with a screw rod (13), the screw rod (13) is in threaded connection with the bottom frame (6), and the bottom end of the screw rod (13) is rotatably connected with the upper cover (3).

4. The efficient collection device for rounded-head sperm according to claim 1, wherein: the bottom frame (6) is fixedly provided with a plurality of guide pipes (14), and the top ends of the guide pipes (14) are communicated with the collecting box (7).

5. The efficient collection device for rounded-head sperm according to claim 1, wherein: a plurality of through grooves (15) are formed in the outer surface of the bottom frame (6), and inner pipes (16) are arranged inside the through grooves (15).

6. The efficient collection device for rounded sperm according to claim 5, wherein: the bottom end of the inner pipe (16) is fixedly provided with a bottom ring (17), the bottom ring (17) is matched with the through groove (15), and the outer surface of the bottom ring (17) is provided with a through hole (18).

7. The efficient collection device for rounded sperm according to claim 6, wherein: the inner wall top fixed mounting who leads to groove (15) has fender ring (20), keep off ring (20) cover and establish the top at inner tube (16), the surface of inner tube (16) is located the below cover that keeps off ring (20) and is equipped with spring (19).