CN219507939U - Stem cell constant temperature control incubator - Google Patents

Abstract

The utility model relates to an incubator, in particular to a constant-temperature monitoring incubator for stem cells. Provided is a constant temperature stem cell monitoring incubator capable of observing stem cells inside the incubator. A constant temperature monitoring incubator for stem cells comprises a incubator body, a protective cover, a constant temperature incubator, a temperature guide tube, a microscope, a supporting disc, a limiting ring and the like; incubator door rear side rotates and connects the protective cover, and the incubator setting is in the incubator rear side, and incubator left and right sides is connected at the heat pipe both ends, and the heat pipe main part is inside snakelike being located the incubator, and microscope eyepiece end setting is at the incubator top, and microscope objective end is located the incubator inside, and the supporting disk both sides pass through the inside left and right sides of connecting rod rigid coupling incubator. According to the utility model, the microscope and the illuminating lamp are arranged, so that stem cells on the culture dish in the incubator can be observed from the outside, and the opening frequency of the incubator is greatly reduced.

Description

Stem cell constant temperature control incubator

Technical Field

The utility model relates to an incubator, in particular to a constant-temperature monitoring incubator for stem cells.

Background

Stem cells are a class of cells with unlimited or immortalized self-renewal capacity capable of producing at least one type of highly differentiated progeny cells, which most biologists and medical practitioners consider to be a class of cells from the embryo, fetus or adult body with unlimited self-renewal and proliferation differentiation capacity under certain conditions, capable of producing daughter cells of the same phenotype as the genotype and themselves, capable of producing specialized cells that make up the tissues and organs of the body, and capable of differentiating into progenitor cells.

The incubator is a common laboratory instrument, and is a device for performing in vitro culture on cells/tissues/microorganisms by simulating and forming a growth environment similar to cells/tissues/microorganisms in a living body or under a certain condition, such as a certain temperature, a certain humidity, a certain light or a certain CO2 level, a certain pH value and the like, and is widely used in the fields of plants, organisms, microorganisms, genetics, viruses, medicine, environmental protection and the like.

In the process of culturing stem cells, the existing incubator is relatively single in design, and although the stem cells can be cultured at constant temperature, when the culture condition of the stem cells needs to be observed, only the incubator door can be opened to take out the stem cell culture dish from the incubator, and meanwhile, the temperature inside the incubator is easily reduced due to the fact that the door is opened, so that the culture process of the stem cells is influenced, and based on the fact, it is necessary to design a stem cell constant temperature monitoring incubator capable of observing the stem cells inside the incubator.

Disclosure of Invention

In order to overcome the defects that the operation is complicated and the stem cell culture process is easily influenced due to the fact that a box door is required to be opened for observing the stem cells in the existing incubator, the technical problem of the utility model is as follows: provided is a constant temperature stem cell monitoring incubator capable of observing stem cells inside the incubator.

The technical scheme of the utility model is as follows: the utility model provides a stem cell constant temperature control incubator, which comprises a box body, the protective cover, the incubator, the heat pipe, the microscope, the supporting disk, the spacing ring, place dish and control cabinet, incubator door rear side rotates the connection protective cover, the incubator sets up at the incubator rear side, the incubator left and right sides is connected at the heat pipe both ends, the heat pipe main part is inside snakelike being located the incubator, microscope eyepiece end setting is at the incubator top, microscope objective end is inside the incubator, the supporting disk both sides are through connecting rod rigid coupling incubator inside left and right sides, the supporting disk is located the heat pipe top, place the dish and place the supporting disk top, place the dish and be the ring design, spacing ring sliding connection places a dish and the inside rear side of rigid coupling incubator, the control cabinet sets up at incubator front side upper left corner, the display screen sets up in the control cabinet left side.

Further, the rotary mechanism is further arranged, the top end of the rotary mechanism is rotationally connected with the top of the incubator, the bottom of the rotary mechanism is rotationally connected with the placing disc, the rotary mechanism consists of a spur gear, a rotating rod and a gear ring, the upper end of the rotating rod is rotationally connected with the top of the incubator, the bottom of the rotating rod is fixedly connected with the spur gear, the inner circle of the placing disc is provided with the gear ring, the shape of the gear ring is consistent with that of the spur gear, and the spur gear is placed in the gear ring for internal fixation.

Further, the incubator also comprises a placing plate and a supporting table, wherein the supporting table is arranged on the inner wall of the incubator and positioned below the temperature guide tube, and the placing plate is arranged at the top of the supporting table.

Further, the device also comprises an ejection mechanism arranged on the supporting disc and the supporting table, wherein the ejection mechanism consists of a threaded rod, a knob and a top plate, the bottom of the threaded rod is fixedly connected with the knob, the two threaded rods are respectively rotated and connected with the supporting disc and the supporting table in a sliding manner, the top of the threaded rod is rotationally connected with the top plate, and the two top plates are respectively positioned between the supporting disc and the placing disc and between the supporting table and the placing plate.

Further, the microscope eyepiece further comprises a dust cover, and the dust cover is arranged at the end of the microscope eyepiece.

Further, the automatic label box also comprises a label box, and the label box is arranged on the placing plate and the placing plate.

Further, the incubator further comprises an illuminating lamp, and the illuminating lamp is arranged on the upper side surface of the inside of the incubator.

Further, the incubator also comprises universal wheels, and the universal wheels are arranged at the bottom of the incubator.

The beneficial effects are that: according to the utility model, the microscope and the illuminating lamp are arranged, so that stem cells on the culture dish in the incubator can be observed from the outside, the opening frequency of the incubator is greatly reduced, the operation can be simplified, the influence on the stem cell culture progress caused by frequent opening of the incubator can be prevented, meanwhile, the culture dish can be switched to observe through the rotating mechanism, and the dust cover can effectively protect the ocular lens of the microscope; all the electric switches can be integrated through the control console, so that the temperature in the incubator can be conveniently controlled to be regulated by the incubator, and meanwhile, the temperature in the incubator is displayed in real time; the culture dish can be taken out fast and conveniently through the ejection mechanism, and the incubator can be conveniently moved by adding the universal wheels.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of a first part of the present utility model.

Fig. 3 is a schematic perspective view of a second part of the present utility model.

Fig. 4 is a schematic perspective view of a third portion of the present utility model.

Fig. 5 is a schematic perspective view of a rotating mechanism and an ejection mechanism according to the present utility model.

Fig. 6 is a schematic perspective view of a rotating mechanism according to the present utility model.

Fig. 7 is a schematic perspective view of an ejection mechanism according to the present utility model.

In the above figures: 1 incubator, 2_protective cover, 3_incubator, 4_temperature guide tube, 40_display screen, 5_microscope, 50_dust cover, 6_support plate, 7_stop collar, 8_set plate, 80_set plate, 9_console, 10_support table, 11_cassette, 12_rotation mechanism, 120_spur gear, 121_rotating rod, 122_gear ring, 13_ejection mechanism, 130_threaded rod, 131_knob, 132_top plate, 14_illumination lamp, 15_universal wheel.

Detailed Description

The utility model will now be described in more detail with reference to the drawings and specific examples, which are not intended to limit the utility model thereto.

Example 1

The utility model provides a stem cell constant temperature control incubator, as shown in fig. 1-4, including the box, the protective cover 2, incubator 3, heat pipe 4, microscope 5, supporting disk 6, spacing ring 7, place dish 8 and control cabinet 9, incubator 1 door rear side rotates and connects protective cover 2, incubator 3 sets up at incubator 1 rear side, the incubator 3 left and right sides is connected at heat pipe 4 both ends, the main part of heat pipe 4 is snakelike and is located incubator 1 inside, microscope 5 eyepiece end sets up at incubator 1 top, microscope 5 objective end is located incubator 1 inside, supporting disk 6 both sides pass through the inside left and right sides of connecting rod rigid coupling incubator 1, supporting disk 6 is located heat pipe 4 top, place disk 8 and place disk 6 top, place disk 8 is the ring design, spacing ring 7 sliding connection places disk 8 and rigid coupling incubator 1 inside rear side, control cabinet 9 sets up at incubator 1 front side upper left corner, display screen 40 sets up in control cabinet 9 left side.

As shown in fig. 2 and 3, the incubator further comprises a placing plate 80 and a supporting table 10, wherein the supporting table 10 is arranged on the inner wall of the incubator 1 and below the temperature guide pipe 4, and the placing plate 80 is arranged on the top of the supporting table 10.

As shown in fig. 5 and 6, the rotary incubator further comprises a rotary mechanism 12, the top end of the rotary mechanism 12 is rotationally connected with the top of the incubator 1, the bottom of the rotary mechanism 12 is rotationally connected with the placement disc 8, the rotary mechanism 12 is composed of a spur gear 120, a rotary rod 121 and a gear ring 122, the upper end of the rotary rod 121 is rotationally connected with the top of the incubator 1, the bottom of the rotary rod 121 is fixedly connected with the spur gear 120, the inner circle of the placement disc 8 is provided with the gear ring 122, the shape of the gear ring 122 is consistent with that of the spur gear 120, and the spur gear 120 is placed in the gear ring 122 for internal fixation.

As shown in fig. 2 and 3, the automatic incubator further comprises a label box 11, an illuminating lamp 14 and a universal wheel 15, wherein the label box 11 is arranged on the placing tray 8 and the placing plate 80, the illuminating lamp 14 is arranged on the upper side surface in the incubator 1, and the universal wheel 15 is arranged at the bottom of the incubator 1.

When using stem cell constant temperature control incubator 1, open incubator 1, place the stem cell culture dish on placing tray 8 and placing board 80, close incubator 1 after the record relevant information on the label box 11 of the side of culture dish, then start incubator 3 operation through control cabinet 9, incubator 3 passes through the heat pipe with the temperature regulation in the incubator 1 to required temperature, display screen 40 on control cabinet 9 shows the temperature in the incubator 1 in real time, when the cultivation situation of stem cell in the need observe the culture dish, start light 14 through control cabinet 9, observe the stem cell on the culture dish with microscope 5 at incubator 1 top, rotatable bull stick 121 drives spur gear 120 and rotates, thereby drive placing tray 8 and rotate, reach the effect of switching the culture dish.

As shown in fig. 7, the device further comprises an ejection mechanism 13, the ejection mechanism 13 is disposed on the support plate 6 and the support table 10, the ejection mechanism 13 is composed of a threaded rod 130, a knob 131 and a top plate 132, the bottom of the threaded rod 130 is fixedly connected with the knob 131, the two threaded rods 130 are respectively rotated and slidingly connected with the support plate 6 and the support table 10, the top of the threaded rod 130 is rotatably connected with the top plate 132, and the two top plates 132 are respectively disposed between the support plate 6 and the placement plate 8 and between the support table 10 and the placement plate 80.

When the culture dish needs to be taken out, the knob 131 at the bottom of the threaded rod 130 is rotated to drive the threaded rod 130 to rotate and move upwards, and the threaded rod 130 moves upwards to drive the top plate 132 to move upwards, so that the placing plate 8 or the placing plate 80 is ejected out, and then the culture dish is taken out.

As shown in fig. 1 and 4, the microscope further comprises a dust cover 50, and the dust cover 50 is arranged at the eyepiece end of the microscope 5.

In order to prevent dust from covering the ocular lens to influence the observation stem cells due to the exposure of the ocular lens end of the microscope 5, a dust cover 50 is added to the ocular lens end of the microscope 5, the dust cover 50 is removed when the microscope 5 is used, and the dust cover 50 is covered when the microscope is not used.

Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims (8)

1. The utility model provides a stem cell constant temperature control incubator, including the box, the protective cover, incubator and heat pipe, the incubator chamber door rear side rotates the connection protective cover, the incubator sets up at the incubator rear side, heat pipe both ends are connected the incubator left and right sides, the heat pipe main part is snakelike and is located the incubator inside, a serial communication port, still including the microscope, the supporting disk, the spacing ring, place dish and control cabinet, microscope eyepiece end setting is at the incubator top, microscope objective end is located the incubator inside, the supporting disk both sides are through connecting rod rigid coupling incubator inside left and right sides, the supporting disk is located the heat pipe top, place the dish and place the supporting disk top, place the dish and be the ring design, spacing ring sliding connection place dish and rigid coupling incubator inside rear side, the control cabinet sets up at incubator front side upper left corner, the display screen sets up in the control cabinet left side.

2. The constant temperature monitoring incubator of claim 1, further comprising a rotating mechanism, wherein the top end of the rotating mechanism is rotatably connected with the top of the incubator, the bottom of the rotating mechanism is rotatably connected with a placing disc, the rotating mechanism consists of a spur gear, a rotating rod and a gear ring, the upper end of the rotating rod is rotatably connected with the top of the incubator, the bottom of the rotating rod is fixedly connected with the spur gear, the inner circle of the placing disc is provided with the gear ring, the shape of the gear ring is consistent with that of the spur gear, and the spur gear is placed in the gear ring for internal fixation.

3. The incubator of claim 1, further comprising a placement plate and a support table, wherein the support table is disposed on the inner wall of the incubator and below the temperature conduit, and the placement plate is disposed on top of the support table.

4. A stem cell constant temperature monitoring incubator as claimed in claim 3, further comprising an ejection mechanism disposed on the support plate and the support table, wherein the ejection mechanism comprises a threaded rod, a knob and a top plate, the bottom of the threaded rod is fixedly connected with the knob, the two threaded rods are respectively rotated and slidingly connected with the support plate and the support table, the top of the threaded rod is rotatably connected with the top plate, and the two top plates are respectively disposed between the support plate and the placement plate and between the support table and the placement plate.

5. The incubator of claim 1, further comprising a dust cap disposed at an eyepiece end of the microscope.

6. The constant temperature monitoring incubator of claim 1, further comprising a label box disposed on the holding pan and the holding plate.

7. The incubator of claim 1, further comprising a lamp disposed on an upper side of the incubator interior.

8. The incubator of claim 1, further comprising a universal wheel disposed at the bottom of the incubator.