CN218026023U

CN218026023U - Cell culture bottle rack

Info

Publication number: CN218026023U
Application number: CN202222385920.2U
Authority: CN
Inventors: 王荣; 张霞; 祁晓凌; 乔昆
Original assignee: Yunnan Neo Life Stem Cell Co ltd
Current assignee: Yunnan Neo Life Stem Cell Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-13
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a cell culture bottle rack belongs to experimental apparatus technical field. Comprises a weight plate, a supporting plate and a bottle clamp; the counter weight plate on vertically be provided with the backup pad, the slope of backup pad top is provided with the trip for be equipped with the cutting ferrule that uses with the locating piece cooperation on the handle of the bottle clamp of centre gripping blake bottle. The utility model discloses a bottle presss from both sides promptly cell culture bottle, can be applicable to the blake bottle of various different shapes, size and use, and the suitability is more extensive. Can place the blake bottle slope on the rack, the experimenter need not handheld cell culture bottle, can improve experimenter's labor efficiency to reduce inconvenience and the pollution that brings because one-hand operation.

Description

Cell culture bottle rack

Technical Field

The utility model belongs to the technical field of experimental apparatus, specific theory relates to a cell culture bottle rack.

Background

In the cell culture process, can use various blake bottles widely, the digestion and the passage of cell are operated in super clean bench or biological safety cabinet according to the requirement, these two kinds of operation platforms are the local clarification plant that supplies the experimenter to operate, through the endless air current, reach local ultralow settlement bacterial volume, create local high clean air environment, make the probability of dying fungus in the cell culture process reduce by a wide margin, are the professional equipment who carries on necessary among scientific research pharmacy, the medical health operation.

The cell culture is roughly divided into adherent cell culture and suspension cell culture according to the characteristics of different types of cells. During the process of adherent cell culture, pancreatin is needed for digestion, and after a period of time, the cells tightly attached to the wall of the culture flask are separated to be in a suspension state. This step needs to operate in super clean bench, and the experimenter needs a hand to hold the blake bottle, opens the bottle lid after, uses pipette or pipetting gun to add pancreatin, and the action such as change the pipette during the period or need open pancreatin container, often needs both hands to operate, and the blake bottle often uncovered perpendicular placing on the mesa, but the air current in the super clean bench is from last vertical form down, and the opening of blake bottle is upwards, has consequently caused the outside that certain probability is brought by the air current or the bacterial contamination that the operator was handheld and is brought. After the following adherent cell suspension or during the cell passage step is carried out to the suspension cell, need inoculate the cell in the original blake bottle respectively in a plurality of new blake bottles, at this in-process, because the blake bottle need be handed to the experimenter, at the in-process that shifts out the cell blake bottle with the cell, another blake bottle can only vertically place on the mesa, the removal of operating personnel hand in superclean bench makes vertical air current receive the disturbance, causes the bacterium very easily to get into the bottleneck, increases the contamination probability.

Disclosure of Invention

In order to solve the problem, the utility model provides a cell culture bottle rack. The experimenter does not need to hold the cell culture bottle, the labor efficiency of the experimenter can be improved, and the inconvenience and the pollution caused by the single-hand operation can be reduced

In order to achieve the above purpose, the utility model is implemented according to the following technical scheme:

a cell culture bottle placing rack comprises a weight plate 1, a supporting plate 2 and a bottle clamp 3; the counter weight plate 1 on vertically be provided with backup pad 2, the slope of backup pad 2 top is provided with trip 4 for the handle of the bottle clamp 3 that is used for grasping the blake bottle is equipped with the cutting ferrule 5 that uses with the locating piece cooperation.

Preferably, the top of the supporting plate 2 is obliquely provided with a sliding groove 6, and the clamping hook 4 is T-shaped and is slidably mounted in the sliding groove 6.

Preferably, the bottle clamp 3 comprises two clamping pieces 7 which are hinged with each other, wherein a handle of one clamping piece 7 is extended backwards, and a rubber block 8 is arranged on the handle.

Preferably, the shape of the chuck of the bottle clamp 3 is matched with that of the culture bottle, and a gasket is arranged on the inner side surface of the chuck.

The utility model has the advantages that:

the utility model discloses a bottle presss from both sides promptly cell culture bottle, can be applicable to the blake bottle of various different shapes, size and use, and the suitability is more extensive. Can place the blake bottle slope on the rack, the experimenter need not handheld cell culture bottle, can improve experimenter's labor efficiency to reduce inconvenience and the pollution that brings because one-hand operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the bottle clip of the present invention;

FIG. 3 is a schematic view of the hook installation of the present invention;

in the figure, 1-counterweight plate, 2-support plate, 3-bottle clamp, 4-trip, 5-cutting sleeve, 6-chute, 7-clamping piece and 8-rubber block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

As shown in the figure, the cell culture bottle placing rack comprises a weight plate 1, a supporting plate 2 and a bottle clamp 3; the counterweight plate 1 is vertically provided with a support plate 2, the support plate and the counterweight plate form a T-shaped support frame structure, and the support plate 2 is arranged close to the right side of the counterweight block, so that the gravity center of the support frame deviates a certain distance rightwards, and the support frame is not easy to topple to the left side; 2 top slopes in backup pad are provided with trip 4, the inclination of trip 4 is 45 degrees, and even interval sets up in backup pad 2, make the support frame can place a plurality of blake bottles simultaneously, be equipped with cutting ferrule 5 that uses with the locating piece cooperation on the handle of the bottle clamp 3 that is used for grasping the blake bottle, during the use, utilize bottle clamp 3 to grasp the blake bottle, make the blake bottle fix on the chuck of bottle clamp 3, then place bottle clamp 3 in backup pad 2 through cutting ferrule 5 and trip 4, thereby place the blake bottle slope on the rack, liberation experimenter's both hands, and labor efficiency is improved.

In this embodiment, 2 top slopes of backup pad be provided with spout 6, trip 4 is the T shape, slidable mounting is in spout 6, through slip trip 4, changes trip 4's position to realize adjusting the effect in the clearance between the adjacent blake bottle, be applicable to not placing of equidimension type blake bottle.

In this embodiment, the bottle press from both sides 3 include that two mutual articulated clamping pieces 7 constitute, the handle of one of them clamping piece 7 lengthens backward, makes things convenient for the staff to take the bottle and presss from both sides 3, is equipped with block rubber 8 on the handle of bottle clamp 3, the setting of block rubber 8 has increased the volume of the handle of bottle clamp 3, the staff can be more firm hold the bottle clamp 3, simultaneously, has improved the travelling comfort that the bottle clamp 3 used.

In this embodiment, the chuck of bottle clamp 3 matches with the shape of blake bottle, for example, when the blake bottle is square, the chuck of bottle clamp 3 is square, when the blake bottle is circular, the chuck of bottle clamp 3 is arc, effectively improve the chuck of bottle clamp 3 and the area of contact of blake bottle side, the blake bottle that grasps that bottle clamp 3 can be more firm, be equipped with the gasket on the medial surface of the chuck of bottle clamp 3, the gasket adopts flexible material to make, like rubber, leather etc., further improve the friction between bottle clamp 3 and the cultivation confession, reduce the damage that the blake bottle received.

Finally, it is noted that the above preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims; the size of the attached figure is irrelevant to the specific real object, and the size of the real object can be changed at will.

Claims

1. The utility model provides a cell culture bottle rack which characterized in that: comprises a weight plate (1), a support plate (2) and a bottle clamp (3); the culture bottle clamping device is characterized in that a supporting plate (2) is vertically arranged on the counterweight plate (1), a clamping hook (4) is obliquely arranged at the top of the supporting plate (2), and a clamping sleeve (5) matched with the positioning block for use is arranged on a handle of a bottle clamp (3) for clamping a culture bottle.

2. A cell culture flask placement rack according to claim 1, characterized in that: the top of the supporting plate (2) is obliquely provided with a sliding groove (6), the clamping hook (4) is T-shaped, and the clamping hook is slidably arranged in the sliding groove (6).

3. A cell culture flask placement frame according to claim 1 or 2, wherein: the bottle clamp (3) comprises two mutually hinged clamping pieces (7), wherein the handle of one clamping piece (7) is extended backwards, and a rubber block (8) is arranged on the handle.

4. A cell culture bottle rack according to claim 3, characterized in that: the shape of the chuck of the bottle clamp (3) is matched with that of the culture bottle, and the inner side surface of the chuck is provided with a gasket.