CN214029692U

CN214029692U - Peripheral blood cell storage barrel for immune system detection

Info

Publication number: CN214029692U
Application number: CN202022352079.8U
Authority: CN
Inventors: 武晓丽; 贾正虎
Original assignee: Tianjin Eugene Biotechnology Co ltd
Current assignee: Tianjin Eugene Biotechnology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-24
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a peripheral blood cell storage barrel for detecting an immune system, which relates to the field of cell storage and comprises a barrel body and a barrel cover provided with a handle, the barrel body comprises an outer shell and an inner shell fixedly connected with the bottom end of the outer shell through a connecting rod, the inner shell is provided with 6 vertical grooves in a surrounding way, the grooves are internally provided with a transmission device, the transmission device comprises a kidney-shaped bracket with a row of gear teeth symmetrically arranged on two sides and a rotating wheel arranged between the gear teeth, the rotating wheel is provided with a bulge matched with the wheel teeth, the rotating wheel is provided with a connecting shaft which penetrates through the barrel body, extends out of the barrel body and is rotationally connected with the barrel body, through the arrangement of the double-layer barrel body, can improve the heat insulating ability of bucket, through transmission device's setting, only need follow the outside operation, can realize keeping putting of cell, furthest keeps the refrigeration effect of cell.

Description

Peripheral blood cell storage barrel for immune system detection

Technical Field

The utility model relates to a cell field of storing especially relates to a peripheral blood cell storage bucket that immune system detected usefulness.

Background

The following disadvantages currently exist: during cell culture, it is often desirable to cryopreserve well-grown cells, a technique that places the cells in a low temperature environment and reduces cell metabolism for long term storage. Cell cryopreservation is one of the main methods for cell preservation, can effectively prevent the cells from losing seeds due to pollution or other accidents of the cultured cells, and plays a role in cell preservation. At present, the basic principle of cell cryopreservation and recovery is 'slow freezing and fast thawing', and the cell activity can be preserved to the maximum extent. At present, the liquid nitrogen tank is used for storing cells for a long time, but most of the existing liquid nitrogen tanks are large in size so as to freeze more cells, so that a small number of cells are inconvenient to transfer in a short time and a short distance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome the not enough of existence among the prior art, provide a peripheral blood cell storage bucket that immune system detected usefulness.

The utility model discloses a realize through following technical scheme:

the utility model provides a bucket is stored to peripheral blood cell that immune system detected usefulness, a serial communication port, including staving and the bung that is equipped with the handle, the staving include the shell body and through the connecting rod with the interior casing of shell body bottom rigid coupling, interior casing encircles and is equipped with 6 vertical recesses, be equipped with transmission device in the recess, transmission device includes that bilateral symmetry is equipped with the waist shape support of one row of teeth of a cogwheel and locates runner between the teeth of a cogwheel, be equipped with on the runner with teeth of a cogwheel assorted arch, be equipped with on the runner and run through the staving and stretch out the outer and with the staving rotates the connecting axle of connecting, both ends all are equipped with the supporting pad about the waist shape support, the upper end the supporting pad has set firmly the cell and has held the box, the cell holds the box bottom and is equipped with two separation blades, the bung with staving threaded connection.

The bottom end of the inner shell is connected with the bottom end of the outer shell through 4 symmetrically arranged springs.

The supporting base plate is abutted to the inner wall of the groove and can reciprocate up and down along the inner wall.

The part of the connecting shaft extending out of the barrel body is provided with a rotating rod.

And a sealing ring is arranged on the inner side of the barrel cover.

The utility model has the advantages that: through the setting of double-deck staving, can improve the heat insulating ability of bucket, through transmission device's setting, only need follow external operation, can realize taking of cell and put, furthest keeps the freezing effect of cell.

Drawings

Fig. 1 shows a cross-sectional side view according to an embodiment of the invention.

Fig. 2 shows a top view of a tub according to an embodiment of the present invention.

In the figure: 1. a handle; 2. an outer housing; 3. a connecting rod; 4. an inner housing; 5. a groove; 6. gear teeth; 7. a kidney-shaped support; 8. a rotating wheel; 9. a protrusion; 10. a connecting shaft; 11. a support pad; 12. a cell housing box; 13. a baffle plate; 14. a spring; 15. rotating the rod; 16. a barrel body; 17. and a barrel cover.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model comprises a barrel body 16 and a barrel cover 17 provided with a handle 1, wherein the barrel body 16 comprises an outer shell body 2 and an inner shell body 4 fixedly connected with the bottom end of the outer shell body 2 through a connecting rod 3, the inner shell body 4 is surrounded with 6 vertical grooves 5, a transmission device is arranged in each groove 5, the transmission device comprises a kidney-shaped support 7 which is symmetrically provided with a row of gear teeth 6 at both sides and a rotating wheel 8 arranged between the gear teeth 6, a bulge 9 matched with the gear teeth 6 is arranged on the rotating wheel 8, a connecting shaft 10 which penetrates through the barrel body 16 and extends out of the barrel and is rotatably connected with the barrel body 16 is arranged on the rotating wheel 8, supporting base plates 11 are arranged at the upper end and the lower end of the kidney-shaped support 7, a cell containing box 12 is fixedly arranged at the upper end of the supporting base plate 11, two blocking pieces 13 are arranged at the bottom of the cell containing box 12, and the barrel cover 17 is in threaded connection with the barrel body 17, the bottom end of the inner shell 4 is connected with the bottom end of the outer shell 2 through 4 springs 14 which are symmetrically arranged, the supporting cushion plate 11 is abutted against the inner wall of the groove 5 and can reciprocate up and down along the inner wall, the part of the connecting shaft 10 extending out of the barrel body 16 is provided with a rotating rod 15, the inner side of the barrel cover 17 is provided with a sealing ring, when cells need to be stored, the barrel cover 17 is opened, then the rotating rod 15 is rotated, the rotating wheel 8 is driven to rotate through the connecting shaft 10, so that the waist-shaped support 7 is driven to move upwards, the cell containing box 12 is lifted from the groove, the cover of the cell containing box 12 is opened, a sealed test tube with the cells is clamped into the blocking piece 13, freezing liquid is filled, the cover of the cell containing box 12 is tightly covered, then the rotating rod 15 is rotated, and only part of the bulges 9 are arranged on the rotating wheel 8, so that the waist-shaped support 7 drives the cell containing box 12 to move downwards, slip into recess 5's depths, compare in generally setting up in 16 top layers of staving, can not only provide better heat preservation effect, and also more convenient simple in the storage operation, scribble anti-skidding granule on the separation blade 13, prevent to be equipped with the test tube roll-off of sealing of cell at the removal in-process, it has insulation material to fill between shell body 2 and the interior casing 4, improve the heat preservation effect, outside vibrations can be slowed down in setting up of spring 14, with the cell in the protection storage test tube, supporting pad plate 11 is equipped with the insulating layer, prevent long-term contact refrigerating fluid from freezing bad transmission device.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a bucket is stored to peripheral blood cell that immune system detected usefulness, a serial communication port, including staving and the bung that is equipped with the handle, the staving include the shell body and through the connecting rod with the interior casing of shell body bottom rigid coupling, interior casing encircles and is equipped with 6 vertical recesses, be equipped with transmission device in the recess, transmission device includes that bilateral symmetry is equipped with the waist shape support of one row of teeth of a cogwheel and locates runner between the teeth of a cogwheel, be equipped with on the runner with teeth of a cogwheel assorted arch, be equipped with on the runner and run through the staving and stretch out the outer and with the staving rotates the connecting axle of connecting, both ends all are equipped with the supporting pad about the waist shape support, the upper end the supporting pad has set firmly the cell and has held the box, the cell holds the box bottom and is equipped with two separation blades, the bung with staving threaded connection.

2. The peripheral blood cell storage barrel for detecting the immune system as claimed in claim 1, wherein the bottom end of the inner shell is connected with the bottom end of the outer shell through 4 symmetrically arranged springs.

3. The peripheral blood cell storage barrel for detecting the immune system as claimed in claim 1, wherein the supporting pad abuts against the inner wall of the groove and can reciprocate up and down along the inner wall.

4. The peripheral blood cell storage barrel for detecting the immune system as claimed in claim 1, wherein the connecting shaft is provided with a rotating rod extending out of the barrel body.

5. The peripheral blood cell storage barrel for detecting the immune system as claimed in claim 1, wherein a sealing ring is arranged on the inner side of the barrel cover.