Suspension cell culture bag bracket

Abstract

The utility model discloses a suspension cell culture bag bracket which comprises a base, a frame is installed on the top of the base, observation windows are formed in six faces of the frame, eight clamping grooves are formed in the top of the frame, attaching plates are connected to the surfaces of the clamping grooves, magnet plates are fixedly connected to the two sides of the attaching plates, and culture bags are fixedly connected to the inner sides of the attaching plates. Two connecting rods are mounted on the right side of the frame relative to the top of the base, a bearing is arranged on the left side of the frame relative to the top of the base, a threaded rod is connected to the top of the bearing, a rotary valve is mounted on the top of the threaded rod, and the threaded rod drives the moving plate to vertically move by rotating the rotary valve, so that the culture bag is conveniently supported through the bearing net; when the condition of cells at the bottom of the culture bag needs to be observed, a rotary valve is rotated, a threaded rod drives a movable plate to move downwards, observation can be carried out, pollution caused after the culture bag is taken out is avoided, and a detector can operate the culture bag conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to cell culture related technical field, concretely is a kind of suspension cell culture bag bracket. BACKGROUND

[0002] Cell culture technology is an important part of biotechnology, is the basic technology of each research field of biology, plays an invaluable role in life science research, and at present, in the process of small-scale cell suspension culture, often needs to use cell culture special shaking table to realize fast mixing or keep the biological suspension liquid in biological culture liquid stable uniform for culture liquid or liquid medicine etc.

[0003] But the bracket of existing technology is mostly fixed by airtight when supporting cell culture bag, when needing to observe cell, cell culture bag needs to be taken out to check, this mode is more cumbersome, and multiple taking out will cause cell pollution, cause the loss of labor achievement. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of suspension cell culture bag bracket to solve the problems mentioned in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of suspension cell culture bag bracket, including base, the top of base is equipped with frame, six faces of frame are equipped with observation window, eight clamping grooves are equipped at the top of frame, the surface of clamping groove is connected with the adhering plate, the both sides of adhering plate are fixedly connected with magnet plate, the inboard of adhering plate is fixedly connected with culture bag, the right side of frame is installed relative to the top of base Two connecting rods, the left side of frame is set relative to the top of base Bearing, the top of bearing is connected with threaded rod, threaded rod is installed at the top with rotary valve, the surface of threaded rod is connected with moving plate, the top left end of moving plate is equipped with threaded hole, the top right end of moving plate is equipped with two rod holes, four net slots are equipped at the top of moving plate, and supporting net is installed on the inner wall of net slot.

[0006] Preferably, the other end of the culture bag is fixedly connected by the mirror image adhering plate, and the two ends of the mirror image adhering plate are provided with magnetic attraction plates.

[0007] Preferably, the magnet plate is connected with the clamping groove.

[0008] Preferably, the moving plate penetrates the inside of the two side observation windows, and the culture bag bottom corresponds to the position of the supporting net.

[0009] Preferably, the threaded rod penetrates the inside of the threaded hole, and the threaded rod is screw-connected with the threaded hole.

[0010] Preferably, the connecting rod is inserted into the interior of the rod hole, and the connecting rod limits the movement of the moving plate.

[0011] The utility model provides a kind of suspension cell culture bag bracket, with the following beneficial effects:

[0012] (1), by rotating rotary valve, screw rod is driven moving plate to carry out vertical displacement, it is convenient to support culture bag by supporting net, when needing to observe the cell condition at the bottom of culture bag, rotating rotary valve, screw rod is driven moving plate to move downwards, it can be observed, avoid pollution after taking out, convenient for operator to operate when convenient.

[0013] (2), by separating magnet plate and magnetic attraction plate, then the other half of the adhering plate is placed in the clamping groove on the left side, culture bag can be opened, the inside of culture bag can be rehydrated, avoid taking out and placing again, convenient operation, strong practicality. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0015] Fig. 2 It is the adhering plate structure schematic diagram of the utility model;

[0016] Fig. 3 It is the moving plate structure schematic diagram of the utility model.

[0017] In the drawing: 1, base;2, frame;20, observation window;21, clamping groove;3, adhering plate;30, magnet plate;31, culture bag;4, bearing;40, screw rod;41, rotary valve;5, moving plate;50, threaded hole;51, rod hole;52, net slot;53, supporting net;6, connecting rod;7, magnetic attraction plate. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model.

[0019] As Figs. 1-3As shown, the utility model provides a technical scheme: a kind of suspension cell culture bag bracket, including base 1, the top of base 1 is equipped with frame 2, six faces of frame 2 are equipped with observation window 20, eight clamping grooves 21 are equipped in the top of frame 2, clamping groove 21 is connected with the surface of laminating plate 3, laminating plate 3 is fixedly connected with magnet plate 30 on both sides, the inside of laminating plate 3 is fixedly connected with culture bag 31, two connecting rods 6 are installed on the right side of frame 2 relative to the top of base 1, bearing 4 is provided on the left side of frame 2 relative to the top of base 1, the top of bearing 4 is connected with threaded rod 40, threaded rod 40 is installed with rotary valve 41 on the top, the surface of threaded rod 40 is connected with moving plate 5, threaded hole 50 is equipped in the top left end of moving plate 5, two rod holes 51 are equipped in the top right end of moving plate 5, four net grooves 52 are equipped in the top of moving plate 5, and supporting net 53 is installed on the inner wall of net groove 52.

[0020] In order to facilitate the connection of magnet plate 30 and magnetic plate 7 to seal culture bag 31, in the embodiment, preferably, the other end of culture bag 31 is fixedly connected by mirror-image laminating plate 3, and the two ends of mirror-image laminating plate 3 are provided with magnetic plate 7, and magnet plate 30 is connected with magnetic plate 7.

[0021] In order to facilitate the support of laminating plate 3 by clamping groove 21, in the embodiment, preferably, magnet plate 30 is clamped and connected with clamping groove 21.

[0022] In order to facilitate the support of culture bag 31 by supporting net 53, in the embodiment, preferably, moving plate 5 penetrates the inside of two side observation windows 20, and the bottom of culture bag 31 corresponds to the position of supporting net 53.

[0023] In order to facilitate the vertical displacement of moving plate 5 driven by threaded rod 40, in the embodiment, preferably, threaded rod 40 penetrates the inside of threaded hole 50, and threaded rod 40 is screw-connected with threaded hole 50.

[0024] In order to facilitate the limiting of moving plate 5 by connecting rod 6, in the embodiment, preferably, connecting rod 6 penetrates the inside of rod hole 51, and connecting rod 6 limits moving plate 5.

[0025] It should be noted that, a kind of suspension cell culture bag bracket, in working, first, culture bag 31 is pasted by two pasting plates 3, make magnet plate 30 and magnetic attraction plate 7 attract, i.e., culture bag 31 can be sealed, then magnet plate 30 and magnetic attraction plate 7 are clamped in the clamping groove 21, by rotating rotary valve 41, make threaded rod 40 drive moving plate 5 to carry out vertical displacement, the bottom of culture bag 31 is supported by supporting net 53, when needing to observe the cell condition of the bottom of culture bag 31, rotating rotary valve 41, make threaded rod 40 drive moving plate 5 to move downwards, i.e., can be observed;When needing to supplement liquid in culture bag 31, by separating magnet plate 30 and magnetic attraction plate 7, then the other half of pasting plate 3 is placed in the clamping groove 21 on the left, i.e., culture bag 31 can be opened to supplement liquid, finally complete operation.

[0026] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A suspension cell culture bag holder comprising a base (1), characterized in that: The top of the base (1) is provided with a frame (2), six sides of the frame (2) are provided with observation windows (20), the top of the frame (2) is provided with eight clamping grooves (21), the surface of the clamping groove (21) is connected with the matching plate (3), both sides of the matching plate (3) are fixedly connected with the magnet plate (30), the inner side of the matching plate (3) is fixedly connected with the culture bag (31), the right side of the frame (2) is installed relative to the top of the base (1) Two connecting rods (6) are arranged, the left side of the frame (2) is provided relative to the top of the base (1) Bearing (4), the top of the bearing (4) is connected with the threaded rod (40), the top of the threaded rod (40) is provided with a rotary valve (41), the surface of the threaded rod (40) is connected with the moving plate (5), the top left end of the moving plate (5) is provided with a threaded hole (50), the top right end of the moving plate (5) is provided with two rod holes (51), the top of the moving plate (5) is provided with four net grooves (52), the inner wall of the net groove (52) is provided with the supporting net (53).

2. The cell culture bag cradle of claim 1, wherein: The other end of the culture bag (31) is fixedly connected by the mirror image of the matching plate (3), both ends of the mirror image of the matching plate (3) are provided with the magnetic plate (7), and the magnetic plate (30) is connected with the magnetic plate (7).

3. The cell culture bag cradle of claim 1, wherein: The magnet plate (30) is connected with the clamping groove (21).

4. The cell culture bag cradle of claim 1, wherein: The moving plate (5) penetrates the inside of the two side observation windows (20), and the culture bag (31) bottom corresponds to the position of the supporting net (53).

5. The cell culture bag cradle of claim 1, wherein: The threaded rod (40) penetrates the inside of the threaded hole (50), and the threaded rod (40) is connected with the threaded hole (50).

6. The cell culture bag cradle of claim 2, wherein: The connecting rod (6) penetrates the inside of the rod hole (51), and the connecting rod (6) limits the moving plate (5).

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