CN210103966U

CN210103966U - Novel subside formula multilayer high-efficient variable temperature embryo incubator

Info

Publication number: CN210103966U
Application number: CN201920620779.5U
Authority: CN
Inventors: 李楠; 曾定元; 林忠
Original assignee: Liuzhou Maternity and Child Healthcare Hospital
Current assignee: Liuzhou Maternity and Child Healthcare Hospital
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-21
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a novel but subside high-efficient alternating temperature embryo incubator of formula multilayer relates to embryo cultivation technical field. This novel but high-efficient alternating temperature embryo incubator of formula of subsiding, including actuating mechanism, box and interior box, fixed mounting has the heat-insulating shield on the box inner wall, and first cavity and second cavity are separated into with the box to the heat-insulating shield, and first cavity is used for preserving the embryo, and the second cavity is used for placing actuating mechanism. Inside and the outside of first cavity is provided with digital temperature control device, the utility model discloses can simulate out the temperature variation of embryo in the parent, and enable the embryo and be in under certain active state, be favorable to arousing the latent quality of embryonic development, improve the survival rate of embryo, be favorable to embryo growth.

Description

Novel subside formula multilayer high-efficient variable temperature embryo incubator

Technical Field

The utility model relates to an embryo cultivation technical field specifically is a novel but high-efficient alternating temperature embryo incubator of formula multilayer subsides.

Background

In the human assisted reproduction technology, embryo culture is a key link, an embryo incubator is a tool for embryo culture, the clinical pregnancy rate can be improved only by culturing high-quality embryos, the embryo incubator serves patients better, culturing high-quality embryos is a core task of a reproductive center laboratory, in vitro fertilization, embryo culture and the like are required to be carried out in the embryo incubator, all the existing embryo incubators are constant-temperature incubators, whether nitrogen dioxide single-gas incubators or triple-gas incubators are constant-temperature incubators, the temperature is set to be about 37 ℃ of a reference human body temperature, all the incubators consider artificial temperature-changing organisms, the temperature of the human body changes every day, if the incubator is set to a temperature, embryo viability may be reduced, which is also an aspect of the present invention that limits the development of all embryos to good quality embryos.

The early embryo is in a constantly moving state with the movement of the mother at the stage of implantation from the oviduct to the uterus in the mother. The temperature of the parent body is changed, but the temperature of the incubator produced at present cannot be automatically adjusted according to the time period of each day, and the culture dish is also fixed, so a novel sedimentation type multilayer high-efficiency variable-temperature embryo incubator is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel but subside high-efficient alternating temperature embryo incubator of formula multilayer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel sedimentation type multilayer high-efficiency variable-temperature embryo incubator comprises a driving mechanism, a box body, a box door and an inner box body, the inner wall of the box body is horizontally and fixedly provided with a heat insulation plate, a first cavity is formed between the top of the heat insulation plate and the top of the inner side of the box body, a second cavity is formed between the bottom of the heat insulation plate and the bottom of the inner side of the box body, digital temperature control devices are arranged inside and outside the first cavity, the digital temperature control device comprises a control module, a display module, a temperature detection module, an input module, a power circuit, a clock module, a storage module and a heating module, wherein the control module is electrically connected with the temperature detection module, the display module, the input module, the clock module, the storage module and the heating module respectively, the control module sets multiple working modes in different time intervals, the clock module provides a current clock for the control module, and the control module controls the heating module to work at regular time according to the clock.

Preferably, an inner box body is fixedly arranged at the bottom of the inner side of the box body, the inner box body is made of heat insulating materials, the top of the inner box body penetrates through a heat insulating plate and is fixedly connected with the top of the inner side of the box body, fixing plates are horizontally and fixedly arranged on the inner walls of the two sides of the inner box body, the fixing plates are positioned below the heat insulating plate, a second rubber sliding plate and a first rubber sliding plate are horizontally arranged above the fixing plates in the inner box body, the second rubber sliding plate and the first rubber sliding plate can slide up and down along the side wall of the inner box body, the first rubber sliding plate is positioned under the second rubber sliding plate, a connecting rod is vertically and fixedly connected with the bottom of the second rubber sliding plate, the bottom end of the connecting rod is fixedly connected with the top of the first rubber sliding plate, the length of the connecting rod is smaller than the distance between the heat insulating plate and the top of the inner side of the box, the outer surface of the front side of the box body is provided with an opening, the opening is hinged with a box door, the outer surface of the front side of the inner box body is hinged with a sealing door through a hinged piece, and the sealing door of the inner box body is arranged corresponding to the opening on the box body.

Preferably, the outer walls of the front side and the rear side of the inner box body are tightly attached to the inner walls of the front side and the rear side of the box body.

Preferably, the bottom of the second rubber sliding plate is fixedly connected with a temperature sensor.

Preferably, actuating mechanism includes the motor, first gear, the lifter, the threaded rod, the guide bar, screw slide and second gear, the threaded rod rotates to be installed in the inboard bottom of interior box, the top of threaded rod rotates with the bottom of fixed plate to be connected, threaded connection has screw slide on the threaded rod, the vertical fixedly connected with guide bar in fixed plate bottom, the inboard bottom fixed connection of screw slide and interior box is run through to the bottom of guide bar, the vertical fixedly connected with lifter in top of screw slide, the bottom fixed connection of fixed plate and first rubber slide is run through on the top of lifter, fixedly connected with second gear on the threaded rod, the inboard bottom fixedly connected with motor of interior box, the first gear of fixedly connected with on the output shaft of motor, first gear meshes with the second gear mutually.

Preferably, the threaded sliding plate is slidably connected with the guide rod.

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

(1) the utility model discloses but subside formula multilayer high-efficient variable temperature embryo incubator through setting up digital temperature control device, can set up the incasement temperature of locating of embryo according to the body temperature change of people in one day for the temperature in box and the interior box can be according to the time quantum automatic adjustment of every day, thereby can simulate out the temperature variation of embryo in the parent, improves the development latent energy of embryo, has improved the survival rate of embryo, is favorable to embryo growth.

(2) The utility model discloses an interior box, motor, first gear, second gear, threaded rod, guide bar, screw slide, lifter, first rubber slide, connecting rod, second rubber slide's cooperation is used, can drive under the drive of motor and place the seat and reciprocate to make the embryo in the culture dish also reciprocate, simulate the internal active state of mother to a certain extent, thereby improve the development latent energy of embryo, improved the survival rate of embryo, be favorable to embryo to grow up.

Drawings

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

FIG. 2 is an enlarged schematic view of the part A of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1 driving mechanism, 101 motor, 102 first gear, 103 lifting rod, 104 threaded rod, 105 guide bar, 106 threaded sliding plate, 107 second gear, 2 box body, 3 box door, 4 digital temperature control device, 5 connecting rod, 6 placing seat, 7 heat insulation plate, 8 first cavity, 9 sealing door, 10 second cavity, 11 first rubber sliding plate, 12 second rubber sliding plate, 13 temperature sensor, 14 air vent, 15 inner box body, 16 fixing plate, 17 fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without making a creative work cavity all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel but high-efficient alternating temperature embryo incubator of subside formula multilayer, includes actuating mechanism 1, box 2, chamber door 3 and interior box 15, horizontal fixed mounting has heat-insulating shield 7 on the 2 inner walls of box, is formed with first cavity 8 between the top of heat-insulating shield 7 and the inboard top of box 2, and first cavity 8 is used for preserving the embryo. A second cavity 10 is formed between the bottom of the heat insulation plate 9 and the bottom of the inner side of the box body 2, and the second cavity 10 is used for placing the driving mechanism 1; digital temperature control devices 4 are arranged inside and outside the first cavity 2 and used for adjusting the temperature in the first cavity 2. The digital temperature control device 4 comprises a control module 41, a display module 42, a temperature detection module 43, an input module 44, a power supply circuit, a clock module, a storage module and a heating module 45, wherein the control module 41 is electrically connected with the temperature detection module 43, the display module 42, the input module 44, the clock module, the storage module and the heating module respectively, the control module 41 sets a plurality of working modes at different time intervals, the clock module provides a current clock for the control module 41, and the control module 41 controls the heating module to work according to the timing of the clock; the temperature detection module 43 adopts a temperature sensor, and both the temperature detection module 43 and the heating module 45 are arranged inside the first cavity 10. Through the arrangement, the temperature in the first cavity 10 can be set to 36.5 degrees in the morning according to the change rule of the body temperature of the human body, 37.0 degrees in the noon and 37.9 degrees in the evening, so that the temperature change of the embryo in the mother body is simulated, the development potential of the embryo is improved, the survival rate of the embryo is improved, and the embryo growth is facilitated.

With continued reference to fig. 1-3, an inner box body 15 is fixedly installed at the bottom of the inner side of the box body 2, the inner box body 15 is made of heat insulating material, and the outer walls of the front side and the rear side of the inner box body 15 are tightly attached to the inner walls of the front side and the rear side of the box body 2; the top of the inner box body 15 penetrates through the heat insulation plate 7 and is fixedly connected with the top of the inner side of the box body 2, fixing plates 17 are horizontally and fixedly installed on the inner walls of two sides of the inner box body 15, the fixing plates 17 are positioned below the heat insulation plate 7, a second rubber slide plate 12 and a first rubber slide plate 11 are horizontally installed above the fixing plates 17 in the inner box body 15, the second rubber slide plate 12 and the first rubber slide plate 11 can slide up and down along the side wall of the inner box body 15, the first rubber slide plate 11 is positioned under the second rubber slide plate 12, the bottom of the second rubber slide plate 12 is vertically and fixedly connected with a connecting rod 5, the bottom end of the connecting rod 5 is fixedly connected with the top of the first rubber slide plate 11, the length of the connecting rod 5 is smaller than the distance between the heat insulation plate 7 and the top of the inner side of the box body 2, air holes 14 are formed in two sides of the inner box body 15, a placing seat 6 is fixedly connected with the top of, the outer surface of the front side of the box body 2 is provided with an opening, the opening is hinged with a box door 3, the outer surface of the front side of the inner box body 15 is hinged with a sealing door 9 through a hinged piece, and the sealing door 6 of the inner box body 15 is arranged corresponding to the opening on the box body 2.

The driving mechanism 1 comprises a motor 101, a first gear 102 and a lifting rod 103, the threaded rod 104 is rotatably installed at the bottom of the inner side of the inner box body 15, the top end of the threaded rod 104 is rotatably connected with the bottom of the fixing plate 17, the threaded rod 104 is in threaded connection with the threaded sliding plate 106, the bottom of the fixing plate 17 is vertically and fixedly connected with the guide rod 105, the bottom end of the guide rod 105 penetrates through the threaded sliding plate 106 and is fixedly connected with the bottom of the inner side of the inner box body 15, the top of the threaded sliding plate 106 is vertically and fixedly connected with the lifting rod 103, the top end of the lifting rod 103 penetrates through the fixing plate 17 and is fixedly connected with the bottom of the first rubber sliding plate 11, the threaded rod 104 is fixedly connected with the second gear 107, the bottom of the inner side of the inner box body 15 is fixedly connected with the motor 101, the output shaft of the motor 101 is fixedly connected with the first gear; the threaded slide 106 is slidably connected to the guide rod 105. The motor 101 is a motor capable of rotating forward and backward, and the control of the motor can be controlled by a manual switch, namely, the control switch of the motor is arranged outside the box body, the motor is operated within a certain time period, the placing seat 6 is driven to move up and down, and then the motor is manually closed. The person skilled in the art can also arrange them according to the prior art in a structure that can be intelligently controlled.

This is novel when using, open the sealing door, place the culture dish that will place the embryo on placing seat 6, close the sealing door, the first gear 102 of motor 101 drive rotates, use through the cooperation of second gear 107, make threaded rod 104 rotate, use through the cooperation of guide bar 105, make screw thread slide 106 longitudinal motion, screw thread slide 106 passes through lifter 103 and drives first rubber slide 11 longitudinal sliding, first rubber slide 11 drives second rubber slide 12 longitudinal sliding through connecting rod 5, make and place seat 6 can the up-and-down motion, thereby make the embryo be in under certain active state. In addition, in the use process, the digital temperature control device 4 controls the temperature of the first cavity 8, so that the temperature change of the embryo in the mother body can be simulated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel subside formula multilayer high-efficient variable temperature embryo incubator, includes actuating mechanism (1), box (2), chamber door (3) and interior box (15), its characterized in that: the heat insulation plate (7) is horizontally and fixedly installed on the inner wall of the box body (2), a first cavity (8) is formed between the top of the heat insulation plate (7) and the inner side top of the box body (2), a second cavity (10) is formed between the bottom of the heat insulation plate (7) and the inner side bottom of the box body (2), digital temperature control devices (4) are arranged inside and outside the first cavity (8), each digital temperature control device (4) comprises a control module (41), a display module (42), a temperature detection module (43), an input module (44), a power circuit, a clock module, a storage module and a heating module (45), the control module (41) is electrically connected with the temperature detection module (43), the display module (42), the input module (44), the clock module, the storage module and the heating module respectively, and the control module (41) sets multiple working modes in different time periods, the clock module provides a current clock for the control module (41), and the control module (41) controls the heating module to work according to the clock timing.

2. The novel sedimentation type multilayer high-efficiency variable-temperature embryo incubator according to claim 1, wherein: an inner box body (15) is fixedly arranged at the bottom of the inner side of the box body (2), the inner box body (15) is made of a heat insulating material, the top of the inner box body (15) penetrates through the heat insulating plate (7) and is fixedly connected with the top of the inner side of the box body (2), fixing plates (17) are horizontally and fixedly arranged on the inner walls of the two sides of the inner box body (15), the fixing plates (17) are positioned below the heat insulating plate (7), a second rubber sliding plate (12) and a first rubber sliding plate (11) are horizontally arranged above the fixing plates (17) in the inner box body (15), the second rubber sliding plate (12) and the first rubber sliding plate (11) can slide up and down along the side wall of the inner box body (15), the first rubber sliding plate (11) is positioned under the second rubber sliding plate (12), a connecting rod (5) is vertically and fixedly connected with the bottom of the second rubber sliding plate (12), the bottom of the connecting, the length of connecting rod (5) is less than the distance between the inboard top of heat-insulating shield (7) and box (2), bleeder vent (14) have all been seted up to interior box (15) both sides, seat (6) are placed to the top fixedly connected with of first rubber slide (11), be provided with gliding actuating mechanism (1) from top to bottom of drive second rubber slide (12) and first rubber slide (11) in interior box (15), box (2) front side outer surface is provided with the opening, the opening articulates there is chamber door (3), interior box (15) front side outer surface articulates through the articulated elements has sealing door (9), sealing door (9) of interior box (15) correspond the setting with the opening on box (2).

3. The novel sedimentation type multilayer high-efficiency variable-temperature embryo incubator according to claim 1, wherein: the front and rear outer walls of the inner box body (15) are tightly attached to the front and rear inner walls of the box body (2).

4. The novel sedimentation type multilayer high-efficiency variable-temperature embryo incubator according to claim 1, wherein: the driving mechanism (1) comprises a motor (101), a first gear (102), a lifting rod (103), a threaded rod (104), a guide rod (105), a threaded sliding plate (106) and a second gear (107), the threaded rod (104) is rotatably installed at the bottom of the inner side of the inner box body (15), the top end of the threaded rod (104) is rotatably connected with the bottom of the fixing plate (17), the threaded sliding plate (106) is in threaded connection with the threaded rod (104), the guide rod (105) is vertically and fixedly connected with the bottom of the fixing plate (17), the bottom end of the guide rod (105) penetrates through the threaded sliding plate (106) and is fixedly connected with the bottom of the inner side of the inner box body (15), the lifting rod (103) is vertically and fixedly connected with the top of the threaded sliding plate (106), the top end of the lifting rod (103) penetrates through the fixing plate (17) and is fixedly connected with the bottom of the first rubber sliding plate, the bottom of the inner side of the inner box body (15) is fixedly connected with a motor (101), an output shaft of the motor (101) is fixedly connected with a first gear (102), and the first gear (102) is meshed with a second gear (107).

5. The novel sedimentation type multilayer high-efficiency variable-temperature embryo incubator according to claim 4, wherein: the threaded sliding plate (106) is connected with the guide rod (105) in a sliding mode.