CN210279227U

CN210279227U - Multifunctional semen processing table

Info

Publication number: CN210279227U
Application number: CN201921111703.6U
Authority: CN
Inventors: 王珊珊; 陈磊; 季悦
Original assignee: Nanjing Drum Tower Hospital
Current assignee: Nanjing Drum Tower Hospital
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-10
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a multifunctional semen processing table, which has a structure of a sterile workbench, a sterile wind inlet, an ultraviolet sterilizing lamp and a lighting lamp, and aims to solve the problems that liquid is easy to drip and contaminate on a fixed frame in the existing experimental process, the fixed frame is inconvenient to clean if fixed, the fixed frame is not locked, the fixed frame is easy to overturn by external force, the experiment fails, and the workbench is polluted, and the fixed frame is inconvenient to clean, the fixed frame is arranged in a tray by arranging a bearing and fixing device in the middle of the operating table, the fixed frame is sucked by a magnet, then the tray is arranged on a bearing plate, the tray is forced to move downwards, a rotating arm is driven to rotate downwards, a swing arm is jacked upwards, a clamping block is driven to be clamped into a clamping groove to fix the tray, the fixed frame is prevented from overturning, when the tray is contaminated by the liquid on the fixed frame or the tray, the tray is vertically lifted upwards, the spring provides elasticity to drive the bearing plate to move upwards to separate the clamping block from the clamping groove, and the tray is taken out, so that the effect of convenience in cleaning is achieved.

Description

Multifunctional semen processing table

Technical Field

The utility model relates to a handle platform technical field, concretely relates to multi-functional semen processing platform.

Background

Human assisted reproduction technology includes two categories of artificial insemination and in vitro fertilization-embryo transfer and derived technology, these two categories of technologies all need to handle the seminal fluid, need handle the supplementary reproduction medical experiment of platform through the seminal fluid, provide an aseptic environment by liquid treatment platform, liquefy the seminal fluid through constant temperature equipment, and need the mount to place the centrifuging tube of experiment usefulness, get smart cup etc. need use centrifuge simultaneously for centrifugal operation, at the in-process of experiment, liquid drips easily and is infected with on the mount, the mount is clean if fixed inconvenient, do not lock the mount, easily overturn by external force, lead to the failure of experiment, pollute the workstation simultaneously, be not convenient for clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a multi-functional seminal fluid processing platform, solved at the in-process of experiment, liquid drips easily and is infected with on the mount, and the mount is if fixed inconvenient clean, does not lock the mount, receives external force to overturn easily, leads to the failure of experiment, pollutes the workstation simultaneously, the clear problem of being not convenient for.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a multifunctional semen processing table, which comprises an aseptic workbench, an aseptic air inlet, an ultraviolet sterilizing lamp, a lighting lamp, an operation table, a centrifugal machine, a fixing frame, a centrifuge tube placing hole, a semen taking cup placing hole, a Pasteur tube placing groove, a control panel, a bearing fixing device and a constant temperature heating plate, wherein the aseptic air inlet, the ultraviolet sterilizing lamp and the lighting lamp are respectively arranged at the inner side of the top of the aseptic workbench, the outer edge of the operation table is sealed and fixed with the aseptic workbench, the centrifugal machine is embedded at the top of the left end of the operation table, the bearing fixing device is embedded at the middle end of the top of the operation table, the bottom of the fixing frame is attached at the inner side of the bearing fixing device, the bearing fixing device consists of a tray, a magnet, a clamping groove, a bearing plate, a rotating arm, a rotating piece, a shell, a swinging arm, a clamping block and an ejection mechanism, the magnet with, the tray is provided with the draw-in groove in both ends about, accept the board and paste in the tray bottom, the rocking arm is provided with two altogether, and the rocking arm top with accept the board and rotate and be connected, the rocking arm shape is the V-arrangement, its bottom with rotate a normal running fit, rotate a bottom and shell fixed connection, swing arm bottom and rocking arm normal running fit, the swing arm top rotates with the clamp splice to be connected, clamp splice top and shell sliding connection, ejection mechanism pastes in accepting the board bottom, ejection mechanism pastes in the shell bottom inboard, the shell inlays in operation panel top middle-end, the inboard of tray bottom pastes in the mount bottom.

Further, ejection mechanism comprises urceolus, mounting hole, inner tube and spring, the urceolus bottom is provided with circular shape mounting hole, urceolus top and inner tube sliding connection, spring one end pastes in inner tube top inboard, and the other end pastes in urceolus bottom inboard, the urceolus passes through the mounting hole and the shell bolted connection that the bottom set up, the inner tube top pastes in accepting the board bottom.

Further, the mount top is provided with the centrifuging tube respectively and places the hole, gets smart cup and place the hole and put pasteur's pipe standing groove, control panel sets up in aseptic workstation front end left side, the constant temperature hot plate is embedded in operation panel right-hand member top, sterilamp, light, centrifuge and constant temperature hot plate all are connected with control panel electricity.

Furthermore, the size of the inner side of the top of the tray is matched with the size of the bottom of the fixing frame.

Furthermore, the elastic force of the spring is consistent with the gravity of the tray.

Furthermore, a convex block is arranged at the right end of the clamping block, and the size of the convex block is matched with that of the clamping groove.

Furthermore, the mounting holes are arranged in two and are symmetrically distributed.

Further, a layer of nano-silver coating with the thickness of 1mm is sprayed on the inner surface of the tray.

Further, the distance that the inner cylinder slides up and down along the outer cylinder is as follows: 0-4 cm.

Further, the centrifuge has the following models: TDZ4 centrifuge.

Further, the model of constant temperature hot plate is: DB-XAB constant temperature heating plate.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has: in order to solve the existing experimental process, liquid easily drips and is infected with on the mount, the mount is inconvenient to clean if fixed, the mount is not locked, it turns over easily to receive external force, lead to the failure of experiment, pollute the workstation simultaneously, be not convenient for clear problem, through set up in the middle part of the operation panel and accept fixing device, arrange the mount in the tray, hold the mount by magnet, then arrange the tray in on accepting the board, make its atress remove downwards, drive the rocking arm and rotate downwards, jack up the swing arm, drive the clamp splice and draw close the card and go into draw-in groove fixed tray, prevent that the mount from being turned over, when the tray has liquid to be infected with on mount or tray, vertical upwards mention the tray, it upwards removes clamp splice and draw-in groove separation to provide elasticity by the spring drive accepting board, take out the tray, reach convenient clear effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the supporting and fixing device of the present invention;

FIG. 3 is a schematic cross-sectional view of the supporting and fixing device of the present invention;

fig. 4 is a schematic structural view of the ejection mechanism of the present invention;

fig. 5 is an explosion structure diagram of the ejection mechanism of the present invention.

In the figure: the device comprises a sterile workbench-1, a sterile air inlet-2, an ultraviolet germicidal lamp-3, an illuminating lamp-4, an operation table-5, a centrifuge-6, a fixing frame-7, a centrifuge tube placing hole-8, a semen collection cup placing hole-9, a Pasteur tube placing groove-10, a control panel-11, a receiving and fixing device-12, a tray-121, a magnet-122, a clamping groove-123, a receiving plate-124, a rotating arm-125, a rotating piece-126, a shell-127, a swinging arm-128, a clamping block-129, an ejection mechanism-1210, an outer cylinder-1211, a mounting hole-1212, an inner cylinder-1213, a spring-1214 and a constant temperature heating plate-13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a multifunctional semen processing platform: comprises a sterile workbench 1, a sterile air inlet 2, an ultraviolet germicidal lamp 3, a lighting lamp 4, an operation table 5, a centrifuge 6, a fixed mount 7, a centrifuge tube placing hole 8, a semen taking cup placing hole 9, a pasteur tube placing groove 10, a control panel 11, a bearing fixing device 12 and a constant temperature heating plate 13, wherein the sterile air inlet 2, the ultraviolet germicidal lamp 3 and the lighting lamp 4 are respectively arranged on the inner side of the top of the sterile workbench 1, the outer edge of the operation table 5 is hermetically fixed with the sterile workbench 1, the centrifuge 6 is embedded on the top of the left end of the operation table 5, the bearing fixing device 12 is embedded in the middle end of the top of the operation table 5, the bottom of the fixed mount 7 is attached to the inner side of the bearing fixing device 12, the bearing fixing device 12 is composed of a tray 121, a magnet 122, a clamping groove 123, a bearing plate 124, a rotating arm 125, a rotating part 126, a shell 127, a swinging arm 128, a clamping block 129, the left end and the right end of the tray 121 are provided with clamping grooves 123, the bearing plate 124 is attached to the bottom of the tray 121, the number of the rotating arms 125 is two, the top of each rotating arm 125 is rotatably connected with the bearing plate 124, the shape of each rotating arm 125 is V-shaped, the bottom of each rotating arm 125 is rotatably matched with the rotating piece 126, the bottom of each rotating piece 126 is fixedly connected with the shell 127, the bottom of each swinging arm 128 is rotatably matched with the corresponding rotating arm 125, the top of each swinging arm 128 is rotatably connected with the corresponding clamping block 129, the top of each clamping block 129 is slidably connected with the shell 127, the ejection mechanism 1210 is attached to the bottom of the bearing plate 124, the bottom of the ejection mechanism 1210 is attached to the inner side of the bottom of.

The ejection mechanism 1210 comprises an outer cylinder 1211, a mounting hole 1212, an inner cylinder 1213 and a spring 1214, wherein the bottom of the outer cylinder 1211 is provided with the circular mounting hole 1212, the top of the outer cylinder 1211 is slidably connected with the inner cylinder 1213, one end of the spring 1214 is attached to the inner side of the top of the inner cylinder 1213, the other end of the spring 1214 is attached to the inner side of the bottom of the outer cylinder 1211, the outer cylinder 1211 is connected with the shell 127 through the mounting hole 1212 arranged at the bottom, and the top of the inner cylinder 1213 is attached to the bottom of.

Wherein, mount 7 top is provided with the centrifuging tube respectively and places hole 8, gets smart cup and place hole 9 and put pasteur's pipe standing groove 10, and control panel 11 sets up in 1 front end left sides of aseptic workstation, and constant temperature hot plate 13 is embedded in 5 right-hand members tops of operation panel, and sterilamp 3, light 4, centrifuge 6 and constant temperature hot plate 13 all are connected with control panel 11 electricity.

The size of the inner side of the top of the tray 121 is matched with the size of the bottom of the fixing frame 7, so that the fixing frame 7 is convenient to place.

The elastic force of the spring 1214 is consistent with the gravity of the tray 121, so that the spring 1214 is conveniently pressed by the tray 121.

The right end of the clamping block 129 is provided with a convex block, and the size of the convex block is matched with that of the clamping groove 123, so that the tray 121 can be clamped conveniently.

Wherein, the mounting hole 1212 is provided with two altogether, and is the symmetry and distributes, conveniently carries out fixed mounting.

Wherein, the inner surface of the tray 121 is sprayed with a layer of nano-silver coating with the thickness of 1mm, which can effectively sterilize.

The distance that the inner cylinder 1213 slides up and down along the outer cylinder 1211 is: 0-4cm, which facilitates the compression of the spring 1214.

Wherein, the model of the centrifuge 6 is: TDZ4 centrifuge.

Wherein, the model of the constant temperature heating plate 13 is: DB-XAB constant temperature heating plate.

The centrifuge 6 described in this patent is a machine for separating liquid from solid particles or components of a mixture of liquid and liquid by centrifugal force, and is mainly used for separating solid particles from liquid in suspension or separating two liquids which have different densities and are immiscible with each other in emulsion (for example, cream is separated from milk); it can also be used to remove liquids from wet solids, such as by spin drying clothes in a washing machine; the special overspeed tubular separator can also separate gas mixtures with different densities; some settling centrifuges can also grade solid particles according to density or granularity by utilizing the characteristic that solid particles with different densities or granularities have different settling speeds in liquid.

The working principle is as follows: at first remove suitable position with this device, through clicking control panel 11, start sterilamp 3 and carry out the environment that tests to needs and carry out germicidal treatment, disinfect and close sterilamp 3 after finishing, begin to experiment, accessible clicking control panel 11 when light is not enough, start light 4 and carry out the light filling, rethread clicking control panel 11 starts constant temperature heating board 13 and adjusts suitable temperature to the environment that needs will experiment, then place the semen cup that contains the semen on constant temperature heating board 13 and liquefy, semen liquefaction after half an hour to an hour, place the semen cup in the hole 9 is placed to the semen cup of getting in mount 7, treat that the inspection has accomplished behind sperm concentration and vigor, confirm according to sperm concentration and vigor and carry out direct centrifugation to the semen, micro density gradient centrifugation or density gradient centrifugation: in the series of operation processes, semen in the semen cup is easy to be contaminated and dropped on the fixed frame 7, a vertical upward pulling force can be applied to the tray 121, the spring 1214 provides elasticity to drive the inner cylinder 1213 to move upwards, the bearing plate 124 is jacked up to drive the rotating arm 125 to move upwards, the swinging arm 128 swings downwards to drive the clamping block 129 to move towards two ends and separate from the clamping groove 123, after the tray 121 and the fixed frame 7 in the tray 121 are taken out and cleaned, the fixed frame 7 is placed in the tray 121 to fix the fixed frame 7 through the magnetic force generated by the magnet 122, then the tray 121 is placed on the bearing plate 124 to drive the bearing plate 124 to move downwards under stress, the rotating arm 125 rotates downwards to jack the swinging arm 128 upwards, the clamping block 128 is driven to close to the clamping block 129 to clamp the clamping groove 123 to fix the tray 121, preventing the fixing frame 7 from being knocked over.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not 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

1. A multifunctional semen processing table comprises an aseptic workbench (1), an aseptic air inlet (2), an ultraviolet sterilizing lamp (3), a lighting lamp (4), an operation table (5), a centrifuge (6), a fixing frame (7), a centrifuge tube placing hole (8), a semen taking cup placing hole (9), a Pasteur tube placing groove (10), a control panel (11) and a constant temperature heating plate (13), wherein the aseptic air inlet (2), the ultraviolet sterilizing lamp (3) and the lighting lamp (4) are respectively arranged on the inner side of the top of the aseptic workbench (1), the outer edge of the operation table (5) is hermetically fixed with the aseptic workbench (1), and the centrifuge (6) is embedded in the top of the left end of the operation table (5);

the method is characterized in that: the device is characterized by further comprising a bearing and fixing device (12), the bearing and fixing device (12) is embedded in the middle end of the top of the operating table (5), the bottom of the fixing frame (7) is attached to the inner side of the bearing and fixing device (12), the bearing and fixing device (12) is composed of a tray (121), a magnet (122), a clamping groove (123), a bearing plate (124), a rotating arm (125), a rotating piece (126), a shell (127), a swing arm (128), a clamping block (129) and an ejection mechanism (1210), the magnet (122) with a fixing effect is bonded on the inner side of the bottom of the tray (121), the clamping grooves (123) are formed in the left end and the right end of the tray (121), the bearing plate (124) is attached to the bottom of the tray (121), the rotating arm (125) is provided with two parts, the top of the rotating arm (125) is rotatably connected with the bearing plate (124), the rotating arm (125) is V-shaped, the bottom of the rotating piece (126) is fixedly connected with the shell (127), the bottom of the swing arm (128) is in running fit with the rotating arm (125), the top of the swing arm (128) is in running connection with the clamping block (129), the top of the clamping block (129) is in sliding connection with the shell (127), the ejection mechanism (1210) is attached to the bottom of the bearing plate (124), the bottom of the ejection mechanism (1210) is attached to the inner side of the bottom of the shell (127), the shell (127) is embedded in the middle end of the top of the operating table (5), and the inner side of the bottom of the tray (121) is attached to the bottom of the fixed frame (7).

2. A multifunctional semen processing station as claimed in claim 1, wherein: the ejection mechanism (1210) comprises an outer cylinder (1211), a mounting hole (1212), an inner cylinder (1213) and a spring (1214), wherein the bottom of the outer cylinder (1211) is provided with the circular mounting hole (1212), the top of the outer cylinder (1211) is in sliding connection with the inner cylinder (1213), one end of the spring (1214) is attached to the inner side of the top of the inner cylinder (1213), the other end of the spring is attached to the inner side of the bottom of the outer cylinder (1211), the outer cylinder (1211) is in bolt connection with the shell (127) through the mounting hole (1212) formed in the bottom of the outer cylinder (1211), and the top of the inner cylinder (1213) is attached to the bottom of the.

3. A multifunctional semen processing station as claimed in claim 1, wherein: mount (7) top is provided with respectively that the centrifuging tube places hole (8), gets smart cup and places hole (9) and put pasteur's pipe standing groove (10), control panel (11) set up in aseptic workstation (1) front end left side, embedded in operation panel (5) right-hand member top in constant temperature hot plate (13), sterilamp (3), light (4), centrifuge (6) and constant temperature hot plate (13) all are connected with control panel (11) electricity.

4. A multifunctional semen processing station as claimed in claim 1, wherein: the size of the inner side of the top of the tray (121) is matched with the size of the bottom of the fixing frame (7).

5. A multifunctional semen processing station as claimed in claim 2, wherein: the elastic force of the spring (1214) is consistent with the gravity of the tray (121).

6. A multifunctional semen processing station as claimed in claim 1, wherein: the right end of the clamping block (129) is provided with a convex block, and the size of the convex block is matched with that of the clamping groove (123).

7. A multifunctional semen processing station as claimed in claim 2, wherein: the mounting holes (1212) are arranged in two and are symmetrically distributed.

8. A multifunctional semen processing station as claimed in claim 1, wherein: the inner surface of the tray (121) is sprayed with a layer of nano-silver coating with the thickness of 1 mm.

9. A multifunctional semen processing station as claimed in claim 2, wherein: the distance that the inner cylinder (1213) slides up and down along the outer cylinder (1211) is: 0-4 cm.