CN207143263U - A kind of novel cell culture bag - Google Patents

A kind of novel cell culture bag Download PDF

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Publication number
CN207143263U
CN207143263U CN201720969338.7U CN201720969338U CN207143263U CN 207143263 U CN207143263 U CN 207143263U CN 201720969338 U CN201720969338 U CN 201720969338U CN 207143263 U CN207143263 U CN 207143263U
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CN
China
Prior art keywords
culture bag
bag main
culture
mouth
main
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720969338.7U
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Chinese (zh)
Inventor
武宁
李冠群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IMPROVING LIFE BIOTECHNOLOGY (SHANGHAI) Co Ltd
Original Assignee
IMPROVING LIFE BIOTECHNOLOGY (SHANGHAI) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IMPROVING LIFE BIOTECHNOLOGY (SHANGHAI) Co Ltd filed Critical IMPROVING LIFE BIOTECHNOLOGY (SHANGHAI) Co Ltd
Priority to CN201720969338.7U priority Critical patent/CN207143263U/en
Application granted granted Critical
Publication of CN207143263U publication Critical patent/CN207143263U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel cell culture bag, including culture bag main body, liquid relief mouth, Duct fixing clamp, detection mouth, two chambers, sealing structure and afterbody label, the upper end pipette of the culture bag main body is connected with the liquid relief mouth, the upper end pipette of the culture bag main body is fixedly connected with the Duct fixing clamp, the upper end of the culture bag main body is connected with the detection mouth, the culture bag main body is internally provided with two chamber, the culture bag main body is provided with the sealing structure, and the end of the culture bag main body is provided with the afterbody label.When deployed, liquid relief mouth design reduces pollution risk.The structure design of optimization is safer, efficient, easily operating experience, medical grade/safe and efficient pipeline liquid injecting device system and port, two unique chamber designs may be selected, simplified culture operating process, the bag body design of optimization, incubator space availability ratio is higher, efficient query and search system.

Description

A kind of novel cell culture bag
Technical field
Biomedicine field is the utility model is related to, more particularly to a kind of novel cell culture bag.
Background technology
Cell culture bags are a kind of closed culture systems of safe and efficient cells in vitro.It is current progress cell in vitro expansion Increase one of culture, necessary culture consumptive material of cell therapy.
Promoted strongly as accurate medical treatment has obtained the habit General Secretary, stem cell, immune cell therapy formally write " 13 Five "《Medical industry development plan guide》, national strategy is risen to accurate medical treatment, the fast development of cell therapy industry makes Obtain supporting cell culture consumptive material field and welcome explosion type development.The more traditional Tissue Culture Flask culture cell used of cell culture bags Have, single batch volume of culture is big, is adapted to pilot scale culture;Culture environment is excellent, and cell culture effect is good;It is safe, reduce Pollution risk;It is simple to operate, improve culture efficiency the advantages that.Therefore, cell culture bags with the development of cell medicinal industry and It is widely used.
However, existing cell culture bags are all monopolized by offshore company, height monopolization and fancy price all limit carefully Application of born of the same parents' culture bag in biomedicine field particularly cell field of medicaments.The more importantly tradition application of cell culture bags Field is the cell culture of biology laboratory, and the change of application environment causes the design of product to be used many in process and operation In the presence of the demand urgently optimized.And then we have developed this new cell culture bags and are used for adapting to it in cell field of medicaments And application clinically.Therefore in order to meet the more preferable i.e. independent research of this project of demand, design, production is a series of to reach international Advanced level and the cell culture bags for more meeting cellular immunotherapy demand.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of novel cell culture Bag.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme:
A kind of novel cell culture bag of the utility model, including culture bag main body, liquid relief mouth, Duct fixing clamp, detection mouth, two Chamber, sealing structure and afterbody label, the upper end pipette of the culture bag main body are connected with the liquid relief mouth, the culture bag The upper end pipette of main body is fixedly connected with the Duct fixing clamp, and the upper end of the culture bag main body is connected with the detection mouth, institute Two chamber that is internally provided with of culture bag main body is stated, the culture bag main body is provided with the sealing structure, the culture The end of bag main body is provided with the afterbody label.
As a kind of optimal technical scheme of the present utility model, the culture bag main body seals safe adhesive tape using medical grade Design.
As a kind of optimal technical scheme of the present utility model, the inside liquid storage of the culture bag main body be shaped as arc without Dead angle.
As a kind of optimal technical scheme of the present utility model, main material uses new medical EVA material.
The beneficial effect that the utility model is reached is:When deployed, liquid relief mouth design reduces pollution risk;Increase Duct fixing clamp structure, fixed pipette are simultaneously reduced in use due to arbitrarily pulling the possibility polluted;Detection Mouth design can be safe and efficient without using syringe;Two chamber designs of innovation, eliminate and transferred to using blake bottle inoculation The step of culture bag, streamline operation, improve operating efficiency and reduce the risk of pollution;Medical grade seals safe adhesive tape and set Meter, realize closing and the opening of chamber;Bottom increases label design newly and meets laboratory operation record demand and can coordinate two dimension Code uses;Internal liquid storage is shaped as arc without dead angle, beneficial to transfer nutrient solution and cell to greatest extent;The structure design of optimization Safer, efficient, easily operating experience, the bag body design of optimization, incubator space availability ratio are higher;Independent research produces, There is obvious price advantage compared with same kind of products at abroad;It is optimal pregnant that main material uses new medical EVA material to be provided for cell Educate environment, noresidue, without exudate, use is safer, and culture effect is excellent, and transparency is more preferable, and bulk strength is high.Promote immune Cell therapy popularizing at home;Reform cell culture preparation technology flow;Obtain huge economic benefit and society Benefit.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is rear diagram of the present utility model.
In figure:1st, culture bag main body;2nd, liquid relief mouth;3rd, Duct fixing clamp;4th, detection mouth;5th, two chamber;6th, sealing structure;7、 Afterbody label.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment
As shown in Figure 1-2, the utility model provides a kind of novel cell culture bag, including culture bag main body 1, liquid relief mouth 2, Duct fixing clamp 3, detection mouth 4, two chambers 5, sealing structure 6 and afterbody label 7, the upper end pipette of the culture bag main body 1 connect The liquid relief mouth 2 is connected to, the upper end pipette of the culture bag main body 1 is fixedly connected with the Duct fixing clamp 3, the culture bag master The upper end of body 1 is connected with the detection mouth 4, and the culture bag main body 1 is internally provided with two chamber 5, the culture bag Main body 1 is provided with the sealing structure 6, and the end of the culture bag main body 1 is provided with the afterbody label 7.
The culture bag main body 1 seals safe adhesive tape design using medical grade, realizes closing and the opening of chamber.
The inside liquid storage of the culture bag main body 1 is shaped as arc without dead angle, beneficial to shift to greatest extent nutrient solution and Cell.
Main material uses new medical EVA material, for cell provide it is optimal breed environment, noresidue, without exudate makes With safer, culture effect is excellent, and transparency is more preferable, and bulk strength is high using more trusting.
Culture bag is positioned on operating desk by the utility model when being used, it is ensured that table top is clean and tidy, opens inspection Survey mouth 4 and appropriate nutrient solution is added into culture bag, remove the air in bag, then close the mouth of pipe, be inoculated with epicoele and lead to again Cross sealing structure 6 and be transferred to culture bag cavity of resorption, medical grade seals safe adhesive tape design, realizes closing and the opening of chamber, will train Foster bag is put into incubator, such streamline operation, improves operating efficiency and reduces the risk of pollution, passes through liquid relief when taking liquid Mouth 2 takes required amount, and demand of being noted down after the completion of laboratory operation on afterbody label 7 can simultaneously coordinate Quick Response Code to use, efficiently Query and search;Cell state can be observed by culture bag during use, definition significantly improves.
The structure design of optimization is safer, efficient, easily operating experience, and medical grade/may be selected is safe and efficient closed Pipe-line system and port, two unique chamber designs, simplified culture operating process, the bag body design of optimization, incubator space profit It is higher with rate, efficient query and search system.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., It should be included within the scope of protection of the utility model.

Claims (4)

1. a kind of novel cell culture bag, including culture bag main body(1), liquid relief mouth(2), Duct fixing clamp(3), detection mouth(4), two Chamber(5), sealing structure(6)With afterbody label(7), it is characterised in that the culture bag main body(1)The connection of upper end pipette There is the liquid relief mouth(2), the culture bag main body(1)Upper end pipette be fixedly connected with the Duct fixing clamp(3), the culture Bag main body(1)Upper end be connected with the detection mouth(4), the culture bag main body(1)Be internally provided with two chamber (5), the culture bag main body(1)It is provided with the sealing structure(6), the culture bag main body(1)End be provided with it is described Afterbody label(7).
A kind of 2. novel cell culture bag according to claim 1, it is characterised in that the culture bag main body(1)Using Medical grade seals safe adhesive tape design.
A kind of 3. novel cell culture bag according to claim 1, it is characterised in that the culture bag main body(1)It is interior Portion's liquid storage is shaped as arc without dead angle.
4. a kind of novel cell culture bag according to claim 1, it is characterised in that main material uses new medical EVA material.
CN201720969338.7U 2017-08-04 2017-08-04 A kind of novel cell culture bag Expired - Fee Related CN207143263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720969338.7U CN207143263U (en) 2017-08-04 2017-08-04 A kind of novel cell culture bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720969338.7U CN207143263U (en) 2017-08-04 2017-08-04 A kind of novel cell culture bag

Publications (1)

Publication Number Publication Date
CN207143263U true CN207143263U (en) 2018-03-27

Family

ID=61674366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720969338.7U Expired - Fee Related CN207143263U (en) 2017-08-04 2017-08-04 A kind of novel cell culture bag

Country Status (1)

Country Link
CN (1) CN207143263U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180327

Termination date: 20180804

CF01 Termination of patent right due to non-payment of annual fee