CN218590304U

CN218590304U - Liquid mixing device that cell therapy used

Info

Publication number: CN218590304U
Application number: CN202223134810.5U
Authority: CN
Inventors: 仲明; 刘骏; 刘鸾
Original assignee: Yiming Suzhou Cell Biotechnology Co ltd
Current assignee: Yiming Suzhou Cell Biotechnology Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-10
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a liquid mixing device that cell therapy used, including packing bottle body, characterized by: the lower side of the packaging bottle body is fixedly connected with a stirring mechanism, the stirring mechanism comprises an L-shaped plate, the lower side of the packaging bottle body is fixedly connected with the upper end of a vertical plate of the L-shaped plate, and a central shaft of a first conical gear penetrates through and is movably connected to the middle part of a transverse plate of the L-shaped plate; the end part of the central shaft of the first conical gear is fixedly connected with a cylindrical cover, the outer side of the cylindrical cover is respectively and fixedly connected with a group of uniformly distributed rubber strips, and the inner wall of the cylindrical cover is movably connected with the lower side of the outer wall of the packaging bottle body. The utility model relates to a cell therapy equipment field, specifically say, relate to a liquid mixing device that cell therapy used. The utility model discloses a liquid mixing device that cell therapy used is favorable to realizing shaking even operation stem cell.

Description

Liquid mixing device that cell therapy used

Technical Field

The utility model relates to a cell therapy equipment field, specifically say, relate to a liquid mixing device that cell therapy used.

Background

Stem cells, called as 'universal cells' by the medical community, are immature cells capable of self-renewal, and have good treatment effects on diseases difficult to heal, such as cardiovascular diseases, diabetes, leukemia and the like, different types of cells are sometimes packaged in currently used stem cell preparation packaging bottles, and when the stem cell preparations are used, the cells are easy to agglomerate, most of the cells are shaken before injection, but the agglomerated stem cells cannot be dispersed, and if the agglomerated stem cells are injected into a human body, the treatment effect cannot be achieved and danger can be generated;

the prior publication numbers are: CN216762633U, a stem cell preparation packaging bottle, which is provided with a stirring mechanism, when a packaging bottle body is shaken, stem cells in the packaging bottle body continuously pass through a through hole of the stirring mechanism and collide with a stirring rod of the stirring mechanism, so that the clustered stem cells are dispersed, but the shaking mode still has the phenomenon of time and labor waste and needs to consume a large amount of physical strength of medical staff to complete the process;

therefore need design the liquid mixing device that cell therapy used, can enough shake even, and labour saving and time saving to this internal stem cell of packing bottle to better realization shakes even to stem cell.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a liquid mixing device that cell therapy used is favorable to realizing shaking even operation stem cell.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a liquid mixing device that cell therapy used, includes packing bottle body, characterized by:

the lower side of the packaging bottle body is fixedly connected with a stirring mechanism, the stirring mechanism comprises an L-shaped plate, the lower side of the packaging bottle body is fixedly connected with the upper end of a vertical plate of the L-shaped plate, and a central shaft of a first conical gear penetrates through and is movably connected to the middle part of a transverse plate of the L-shaped plate;

the end part of the central shaft of the first conical gear is fixedly connected with a cylindrical cover, the outer side of the cylindrical cover is respectively and fixedly connected with a group of uniformly distributed rubber strips, and the inner wall of the cylindrical cover is movably connected with the lower side of the outer wall of the packaging bottle body;

the first conical gear is meshed with the second conical gear, a central shaft of the second conical gear is movably connected to the middle of a vertical plate of the L-shaped plate, the second conical gear is meshed with the third conical gear, and the center of the third conical gear is fixedly connected with the end part of the lower end of the cylinder.

As a further limitation of the technical proposal, the lower end of the cylinder passes through and is movably connected with the middle part of the lower side of the packaging bottle body.

As a further limitation of the present technical solution, a round bar is provided in the cylinder.

As a further limitation of this embodiment, the circular rod passes through the center of the third bevel gear.

As a further limitation of the technical scheme, the lower end of the round rod is fixedly connected to the center of the first conical gear.

As a further limitation of the technical scheme, the upper ends of the round rods are respectively and fixedly connected with a group of uniformly distributed first stirring rods.

As a further limitation of the technical scheme, a group of uniformly arranged stirring rods ii are respectively and fixedly connected to the cylinder.

As a further limitation of the technical scheme, the middle part of the upper side of the packaging bottle body is fixedly communicated with the opening.

As a further limitation of this aspect, the outer wall of the opening is threadably connected to the inner wall of the cap.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

1. the device can realize that the first group of the stirring rods and the second group of the stirring rods respectively stir and mix stem cells in the packaging bottle body uniformly, and the stem cells in the packaging bottle body can be mixed more quickly and uniformly due to the fact that the rotation directions of the first group of the stirring rods and the second group of the stirring rods are opposite, so that the stem cells in the packaging bottle body are dispersed, and the stem cells are prevented from being agglomerated;

2. the device can realize that in the moving process, the group of rubber strips can increase the friction force with the desktop, so that the cylinder cover moves;

3. the device can realize convenient operation, time saving and labor saving.

The utility model discloses a liquid mixing device that cell therapy used is favorable to realizing shaking even operation stem cell.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic view of a connection structure of parts according to the present invention.

Fig. 3 is a schematic view of a connection structure of parts of the present invention.

Fig. 4 is a third schematic view of the connection structure of some parts of the present invention.

Fig. 5 is a schematic view of the connection structure of the present invention after cutting part of the parts.

In the figure: 1. the bottle comprises a cover, 2, a packaging bottle body, 3, a cylindrical cover, 4, a rubber strip, 5, a first stirring rod, 6, a second stirring rod, 7, a round rod, 8, a first conical gear, 9, a second conical gear, 10, a cylinder, 11, a third conical gear, 12, an L-shaped plate, 13 and an opening.

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 creative work belong to the protection scope of the present invention.

It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are referred to the normal use state of the product, i.e. the traveling direction of the product, and should not be considered as limiting.

When an element is referred to as being "on" or "disposed" to another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

The utility model discloses a packaging bottle body 2, the downside of packaging bottle body 2 is fixed with the rabbling mechanism, the rabbling mechanism includes L-shaped plate 12, the downside of packaging bottle body 2 is fixed with the riser upper end of L-shaped plate 12, the center pin of bevel gear I8 passes through and swing joint in the middle part of the diaphragm of L-shaped plate 12;

the end part of the central shaft of the first conical gear 8 is fixedly connected with a cylindrical cover 3, the outer side of the cylindrical cover 3 is fixedly connected with a group of uniformly distributed rubber strips 4 respectively, and the inner wall of the cylindrical cover 3 is movably connected with the lower side of the outer wall of the packaging bottle body 2;

the first bevel gear 8 is meshed with the second bevel gear 9, a central shaft of the second bevel gear 9 is movably connected to the middle of a vertical plate of the L-shaped plate 12, the second bevel gear 9 is meshed with the third bevel gear 11, and the center of the third bevel gear 11 is fixedly connected with the end part of the lower end of the cylinder 10.

The lower end of the cylinder 10 passes through and is movably connected with the middle part of the lower side of the packaging bottle body 2.

A round bar 7 is arranged in the cylinder 10.

The round bar 7 passes through the center of the bevel gear three 11.

The lower end of the round rod 7 is fixedly connected to the center of the first bevel gear 8.

The upper end of the round rod 7 is fixedly connected with a group of uniformly distributed first stirring rods 5 respectively.

And a group of uniformly distributed stirring rods 6 are respectively and fixedly connected to the cylinder 10.

The middle part of the upper side of the packaging bottle body 2 is fixedly communicated with an opening 13.

The outer wall of the opening 13 is screwed to the inner wall of the cap 1.

When the device is used, firstly, the cover 1 is opened, stem cell liquid needing to be uniformly mixed is poured into the packaging bottle body 2 through the opening 13, the cover 1 is screwed on, the packaging bottle body 2 is held by hands, the arc-shaped edge of the cylinder cover 3 is in contact with a desktop, then the packaging bottle body 2 is moved on the desk, in the moving process, a group of rubber strips 4 can increase the friction force with the desktop, the cylinder cover 3 is enabled to rotate, the cylinder cover 3 drives the first conical gear 8 to rotate, the first conical gear 8 drives the circular rod 7 to rotate, the circular rod 7 drives the first stirring rod 5 to rotate, the first conical gear 8 is meshed with the second conical gear 9 to rotate, the second conical gear 9 is meshed with the third conical gear 11 to rotate, the third conical gear drives the cylinder 10 to rotate, the cylinder 10 respectively drives the second stirring rod 6 to rotate, the first stirring rod 5 and the second stirring rod 6 respectively stir and uniformly the stem cells in the packaging bottle body 2, and the stem cells in the packaging bottle body 2 can be uniformly mixed more quickly, the stem cell conglobation phenomenon can be prevented from appearing.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a liquid mixing device that cell therapy used, includes packing bottle body (2), characterized by:

the lower side of the packaging bottle body (2) is fixedly connected with a stirring mechanism, the stirring mechanism comprises an L-shaped plate (12), the lower side of the packaging bottle body (2) is fixedly connected with the upper end of a vertical plate of the L-shaped plate (12), and a central shaft of a first conical gear (8) penetrates through and is movably connected to the middle part of a horizontal plate of the L-shaped plate (12);

the end part of the central shaft of the conical gear I (8) is fixedly connected with a cylindrical cover (3), the outer side of the cylindrical cover (3) is fixedly connected with a group of uniformly distributed rubber strips (4) respectively, and the inner wall of the cylindrical cover (3) is movably connected with the lower side of the outer wall of the packaging bottle body (2);

the first bevel gear (8) is meshed with the second bevel gear (9), the central shaft of the second bevel gear (9) is movably connected to the middle of a vertical plate of the L-shaped plate (12), the second bevel gear (9) is meshed with the third bevel gear (11), and the center of the third bevel gear (11) is fixedly connected with the end part of the lower end of the cylinder (10).

2. The device for mixing a liquid for cell therapy according to claim 1, wherein: the lower end of the cylinder (10) penetrates through and is movably connected to the middle part of the lower side of the packaging bottle body (2).

3. The device for mixing a liquid for cell therapy according to claim 2, wherein: a round rod (7) is arranged in the cylinder (10).

4. The device for mixing a liquid for cell therapy according to claim 3, wherein: the round rod (7) penetrates through the center of the bevel gear III (11).

5. The device for mixing a liquid for cell therapy according to claim 4, wherein: the lower end of the round rod (7) is fixedly connected to the center of the first conical gear (8).

6. The device for mixing a liquid for cell therapy according to claim 5, wherein: the upper end of the round rod (7) is respectively fixedly connected with a group of uniformly distributed first stirring rods (5).

7. The device for mixing a liquid for cell therapy according to claim 1, wherein: and a group of uniformly distributed stirring rods II (6) are respectively and fixedly connected to the cylinder (10).

8. The device for mixing a liquid for cell therapy according to claim 1, wherein: the middle part of the upper side of the packaging bottle body (2) is fixedly communicated with an opening (13).

9. The liquid mixing apparatus for cell therapy according to claim 8, wherein: the outer wall of the opening (13) is in threaded connection with the inner wall of the cover (1).