CN212065497U - Semen cryopreservation device - Google Patents

Abstract

The utility model discloses a semen cryopreserving device, including nitrogen generator, the box lower extreme surface four corners is equipped with the stabilizer blade through welded fastening, the box front end surface is inlayed and is equipped with operating panel, operating panel front end surface left side is inlayed and is equipped with the display screen, the display screen right side all is equipped with power socket and the switch passes through the screw fixation on operating panel, operating panel inside left side is equipped with the controller through the screw fixation, box upper end surface left side is equipped with the case lid through screw hinge connection, case lid upper end surface right side is equipped with the handle through welded fastening, the cover turns to and is equipped with the rack inside the box, the rack upper end surface is the rectangle from a left side to the right side and has all seted up the standing groove in proper order, the standing groove all turns to and is equipped with the storage tube, the storage tube outer end top all turns to; the utility model discloses possessed and frozen the quality that the temperature was convenient for look over, the temperature is convenient for adjust and control improves semen freezing and deposited and got and take convenient advantage.

Description

Semen cryopreservation device

Technical Field

The utility model relates to a semen cryopreserving technical field, concretely relates to is semen cryopreserving device.

Background

At present, the semen cryopreservation in the assisted reproduction laboratory generally adopts a two-step method, namely, a semen cryopreservation tube is placed in a tank opening of a liquid nitrogen tank for a certain time, and then the semen cryopreservation tube is put into liquid nitrogen for preservation. But because when freezing at every turn, the liquid nitrogen in the liquid nitrogen jar is how much different to lead to putting into the interior freezing of the jar mouth of liquid nitrogen jar and deposit the pipe and also have the difference apart from the distance of liquid nitrogen liquid level, and then lead to leading to guaranteeing to freeze the cooling rate of depositing the pipe in unit interval, therefore also can't guarantee the freezing quality of depositing of semen, the freezing temperature of depositing is not convenient for look over and the automatically regulated temperature, is unfavorable for the quality control that the semen freezes and deposits. Therefore, great uncertainty is brought to the work of an assisted reproduction laboratory, the serious consequences that the quality of the recovered semen is poor or even no semen is available when artificial insemination is needed easily occur, and the work of workers is more inconvenient to take; a semen cryopreservation device is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semen cryopreserving device, possessed the cryopreserving temperature be convenient for look over, the temperature is convenient for adjust and control improves the quality that the semen cryopreserved and get and take convenient advantage, solved prior art's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the semen cryopreservation device comprises a nitrogen generator and a box body, wherein supporting legs are fixedly arranged at four corners of the surface of the lower end of the box body through welding, an operation panel is inlaid on the surface of the front end of the box body, a display screen is inlaid on the left side of the surface of the front end of the operation panel, a power socket and a switch are arranged on the right side of the display screen and are fixedly arranged on the operation panel through screws, a controller is fixedly arranged on the left side of the inside of the operation panel through screws, a box cover is connected and arranged on the left side of the surface of the upper end of the box body through a screw hinge, a handle is fixedly arranged on the right side of the surface of the upper end of the box cover through welding, a placing frame is arranged above the inside of the box body in a rotating manner and supporting manner, placing grooves are sequentially arranged on the upper surface of the placing frame from left to, the sterilizing lamp is fixedly arranged on the left side and the right side in the box body through screws, and the nitrogen generator is fixedly arranged at the bottom in the box body through screws.

Preferably, the lower end surface of the sealing plate is rectangular and is sequentially provided with a sealing circular groove from left to right, and the radius of the sealing circular groove is the same as that of the storage pipe.

Preferably, the protection pad is cylindrical hollow and made of flexible rubber, and the radius of the hollow and the radius of the storage pipe are the same.

Preferably, the controller is internally provided with a minimum temperature value and a maximum temperature value for semen freezing storage.

Preferably, the power socket is connected to the switch through a cable, and the switch is respectively connected to the controller, the temperature sensor, the germicidal lamp, the nitrogen generator and the display screen through cables.

Preferably, the temperature sensor model is: TYPE, the germicidal lamp model: CREAM-L, model number of said nitrogen generator: QPN-300, the display screen model: CE 4R-1540.

Preferably, the box body (1) is vacuum insulated.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the semen cryopreservation device detects the freezing temperature in the box body in real time through the temperature sensor, and the display screen displays the freezing information value, so that the observation of workers is facilitated;

2. the semen cryopreservation device adjusts the workload of the nitrogen generator and the sterilizing lamp through the lowest temperature value and the highest temperature value of semen cryopreservation in the controller, thereby realizing automatic adjustment of the temperature value and ensuring the stability of semen cryopreservation quality;

3. semen cryopreserving device fills up for cylinder cavity shape and adopts flexible rubber material through the protection, and the same convenient suit of radius of cavity and memotron is on the memotron for the protection fills up and rack real time contact, gets when taking, because the temperature is low excessively, thereby fills up through the contact protection and gets to the memotron and take, more convenience.

Drawings

FIG. 1 is a schematic view of the overall structure of the semen cryopreservation device of the present invention;

FIG. 2 is a schematic sectional view of the semen cryopreservation device of the present invention;

FIG. 3 is a structural diagram of a placing rack of the semen cryopreservation device of the present invention;

FIG. 4 is a structural diagram of a sealing plate of the semen cryopreservation device of the present invention;

FIG. 5 is a structural diagram of an operation panel of the semen cryopreservation device of the present invention;

fig. 6 is the internal structure diagram of the operation panel of the semen cryopreservation device of the present invention.

The figures are labeled as follows: the device comprises a box body 1, support legs 2, an operation panel 3, a display screen 4, a power socket 5, a switch 6, a controller 7, a box cover 8, a handle 9, a sealing plate 10, a placing frame 11, a storage tube 12, a protective pad 13, a placing groove 14, a temperature sensor 15, a germicidal lamp 16 and a nitrogen generator 17.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

please refer to fig. 1, 5, 6, semen cryopreserving device, including stabilizer blade 2 and box 1, 1 lower extreme surface four corners of box is equipped with stabilizer blade 2 through welded fastening, and 1 front end surface of box is inlayed and is equipped with operating panel 3, and 3 front end surfaces of operating panel are inlayed and are equipped with display screen 4, 4 models of display screen on the left side: CE4R-1540, a power socket 5 and a switch 6 are arranged on the right side of a display screen 4 and fixed on an operation panel 3 through screws, a controller 7 is fixedly arranged on the left side inside the operation panel 3 through screws, a box cover 8 is arranged on the left side of the upper end surface of the box body 1 through screw hinge connection, a handle 9 is fixedly arranged on the right side of the upper end surface of the box cover 8 through welding, the box body 1 is effectively supported through support legs 2, the stability of equipment is improved, the operation panel 3 is convenient to operate the functions of the equipment, the display screen 4 is used for displaying the operation information of the equipment, the power socket 5 is convenient to connect an external power supply, the switch 6 is used as a start-stop button of the equipment, the controller 7 is used as the core for controlling the functions of the equipment, the box cover;

example 2:

please refer to fig. 1, 2, 3, 4, semen cryopreserving device, including rack 11 and box 1, 1 inside upper side of box is turned round with being equipped with rack 11, 11 upper end surfaces of rack have all seted up standing groove 14 from a left side to the right side rectangle in proper order, all turn round in the standing groove 14 and be equipped with storage tube 12, and the top of 12 outer ends of storage tube is all turned round and is equipped with protection pad 13, and the top of left side is equipped with temperature sensor 15, the 15 models of temperature sensor through the screw fixation in the box 1: TYPE, the left and right sides passes through the screw fixation and is equipped with bactericidal lamp 16 in the box 1, 16 models of bactericidal lamp: CREAM-L, the bottom in the box 1 is fixed with nitrogen generator 17 through the screw, the nitrogen generator 17 model: the QPN-300 is characterized in that a sealing circular groove is sequentially formed in the rectangular lower end surface of a sealing plate 10 from left to right and has the same radius as a storage tube 12, a protection pad 13 is cylindrical and hollow and is made of flexible rubber, the radius of the hollow and the radius of the storage tube 12 are the same, the controller 7 is internally provided with the lowest temperature value and the highest temperature value for semen freezing storage, a power socket 5 is connected to a switch 6 through a cable, and the switch 6 is respectively connected to the controller 7, a temperature sensor 15, a sterilizing lamp 16, a nitrogen generator 17 and a display screen 4 through cables; the whole circular telegram nature of connecting convenient equipment through the circuit, standing groove 14 on the rack 11 conveniently carries out the suit to a plurality of storage tubes 12, protection pad 13 suit on through storage tube 12 plays fixed spacing effect in standing groove 14, temperature sensor 15 real-time detection box 1 internal temperature value, sterilamp 16 carries out the effect that surface sterilization and raising the temperature to storage tube 12 in the box 1, nitrogen generator 17 takes place nitrogen gas and cools down the cryopreserving processing to temperature in the box 1.

The working principle is as follows: the semen cryopreservation device is connected to a power socket 5 through an external power supply, the power socket 5 is connected to a switch 6 through a cable, and the switch 6 is respectively connected to the controller 7, the temperature sensor 15, the sterilizing lamp 16, the nitrogen generator 17 and the display screen 4 through cables; the connection of a circuit is convenient for the whole electrification of the equipment, the box cover 8 is opened through the handle 9, a worker conveniently places the storage tube 12 in the placing groove 14, the protection pad 13 is cylindrical hollow and made of flexible rubber, the hollow part and the storage tube 12 are sleeved on the storage tube 12 conveniently and have the same radius, so that the protection pad 13 is in contact spacing with the placing frame 11, the sealing plate 10 is placed on the placing frame 11, the storage tube 12 is sealed and frozen through the sealing groove communicated with the lower end surface of the sealing plate 10, the box cover 8 is closed through the handle 9, the switch 6 on the operation panel 3 is opened, the equipment is electrified and operated, the nitrogen generator 17 generates nitrogen to cool the inside of the box body 1, the temperature value in the box body 1 is detected in real time through the temperature sensor 15, the lowest temperature value and the highest temperature value of the nitrogen generator 17 and the sterilizing lamp 16 are adjusted through the lowest temperature value and the lowest, realized the size of automatic adjustment temperature value, guaranteed the stability of cryopreserved semen quality, got and take the time, thereby fill up 13 through the contact protection and get storage tube 12 and take convenience more.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. Semen cryopreserving device, its characterized in that: the nitrogen generator comprises a nitrogen generator (17) and a box body (1), wherein supporting legs (2) are fixedly arranged at four corners of the surface of the lower end of the box body (1) through welding, an operation panel (3) is embedded on the surface of the front end of the box body (1), a display screen (4) is embedded on the left side of the surface of the front end of the operation panel (3), a power socket (5) and a switch (6) are arranged on the right side of the display screen (4) and fixed on the operation panel (3) through screws, a controller (7) is fixedly arranged on the left side inside the operation panel (3) through screws, a box cover (8) is connected and arranged on the left side of the surface of the upper end of the box body (1) through a screw hinge, a handle (9) is fixedly arranged on the right side of the surface of the upper end of the box cover (8) through welding, a, placing groove (14) have all been seted up in proper order to the rectangle that becomes from a left side to the right side on rack (11) upper end surface, all overlap to change in placing groove (14) and be equipped with storage tube (12), all overlap to change in storage tube (12) outer end top and be equipped with protection pad (13), the left side top is equipped with temperature sensor (15) through the screw fixation in box (1), the left and right sides is equipped with bactericidal lamp (16) through the screw fixation in box (1), the bottom is equipped with nitrogen generator (17) through the screw fixation in box (1).

2. The device for the cryopreservation of semen as claimed in claim 1, wherein: the surface of the lower end of the sealing plate (10) is rectangular, and is sequentially provided with sealing circular grooves from left to right, and the sealing circular grooves have the same radius as the storage pipe (12).

3. The device for the cryopreservation of semen as claimed in claim 1, wherein: the protective pad (13) is cylindrical and hollow and is made of flexible rubber, and the radius of the hollow and the radius of the storage pipe (12) are the same.

4. The device for the cryopreservation of semen as claimed in claim 1, wherein: the controller (7) is internally provided with a lowest temperature value and a highest temperature value for semen freezing storage.

5. The device for the cryopreservation of semen as claimed in claim 1, wherein: power socket (5) pass through the cable and connect on switch (6), switch (6) pass through the cable and connect respectively on controller (7), temperature sensor (15), bactericidal lamp (16), nitrogen generator (17) and display screen (4).

6. The device for the cryopreservation of semen as claimed in claim 1, wherein: the temperature sensor (15) type: TYPE, the model of the bactericidal lamp (16): CREAM-L, model number of said nitrogen generator (17): QPN-300, the display screen (4) model: CE 4R-1540.

7. The device for the cryopreservation of semen as claimed in claim 1, wherein: the box body (1) is isolated in vacuum.

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