CN204979605U

CN204979605U - Material transfer bag

Info

Publication number: CN204979605U
Application number: CN201520469511.8U
Authority: CN
Inventors: 展德文; 杨小龙; 战大伟; 王亮; 郭庆双
Original assignee: Fu Fu (beijing) Experimental Animal Technology Co Ltd
Current assignee: Bio Tech (Beijing) Co., Ltd.
Priority date: 2015-07-02
Filing date: 2015-07-02
Publication date: 2016-01-20
Anticipated expiration: 2025-07-02

Abstract

The utility model discloses a material transfer bag, including bag and the interface bag of feeding, the bottom of interface bag edge connection all around is in feed middle part or the surface on upper portion of bag, the mouth of bag and interface bag of feeding is held all to be provided with and is tightened up the rope. The utility model provides a material transfer bag is used for cultivateing the materials such as the interior conveying fodder package of isolation package of usefulness, light in weight, convenient operation to experimental animals to the bag body is equipped with disinfection mouthful, and is convenient to the material of having packed into the sterilization operation of killing virus, the utility model discloses the closure is good, can realize aseptic transfer operation.

Description

Material transmits bag

Technical field

The utility model relates to for the container to materials such as aseptic transmission feeds in animal used as test cultivation isolation bag, is specially a kind of material and transmits bag.

Background technology

The animal used as test of pharmaceutical experiment research needs to raise in an aseptic environment and breed usually, as in animal isolation bag, germfree animal isolation bag of the prior art offers to transmit cylinder and long-sleeve glove on the wall of the isolation bag closed, and the inner port and the external port that transmit cylinder are equipped with the barrier film that can open and tighten; When isolating the animal in bag and needing the material such as feed or water, staff is with a cross-sectional plane and the cylindrical metal net basket splendid attire feed transmitting cylinder similar size, open the barrier film transmitting cylinder external port, the oral area of net basket aligns with the external port transmitting cylinder, staff by long-sleeve glove put in isolation bag in transmissions cylinder inner port barrier film is opened, then from isolation bag in stretch out transmit cylinder, put in metal gauze basket feed put into isolate wrap in.

The metal gauze basket of this load mode docks with transmission cylinder requires great effort and bothers, and material transfer operation is loaded down with trivial details, and closure is good not, is mixed into bacterium etc.

In view of this, special proposition the utility model.

Utility model content

The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of material transmit bag, with isolation wrap transmit cylinder dock facilitate, aseptic transfer operation can be realized.

For solving the problems of the technologies described above, the basic conception of the utility model employing technical scheme is:

A kind of material transmits bag, it is characterized in that: comprise charging bag and interface bag, the edge, bottom of interface bag is connected to the described middle part of charging bag or the outside face on top; The mouth end of charging bag and interface bag is provided with cinch cord.

Further, above-mentioned material transmits in bag, and the bag of described interface bag is provided with sterilization mouth with it, is provided with cinch cord at the mouth end of sterilization mouth.

Preferably, above-mentioned material transmits in bag, and described sterilization mouth is the hole that is opened in interface bag bag body or the passage extended from interface bag bag body.

Further, above-mentioned material transmits in bag, and described charging bag is arranged on outer bag inside, and the mouth end of outer bag is connected to the junction of charging bag and interface bag.

Preferably, above-mentioned material transmits in bag, and the mouth end of described charging bag and interface bag is equipped with edge sealing passage, and edge sealing passage is provided with the clip of at least one longitudinal direction, described cinch cord in described edge sealing passage through and the two ends of cinch cord clip.

After adopting technique scheme, the utility model compared with prior art has following beneficial effect: material that the utility model provides transmits bag and transmits the materials such as feed bag in the isolation bag cultivated to animal used as test, lightweight, easy to operate, and bag body is provided with sterilization mouth, conveniently carry out exterminating bacterium operation to installed material, the utility model closure is good, can realize aseptic transfer operation.

Accompanying drawing explanation

Fig. 1 is the structural representation that the utility model material transmits bag;

Fig. 2 is feed in the utility model bag, interface bag and the sterilization edge sealing passage of mouth end of mouth and the structural representation of cinch cord;

In figure:

1. charging bag; 2. interface bag; 3. cinch cord; The cinch cord of 31. charging bags; The cinch cord of 32. interface bags; The cinch cord of 35. sterilization mouths; 4. edge sealing passage; 41. clips; 5. sterilization mouth; 6. outer bag.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, to help understanding content of the present utility model.

As shown in Figure 1, a kind of material transmits bag, and comprise charging bag 1 and interface bag 2, the edge, bottom of interface bag 2 is connected to the described middle part of charging bag 1 or the outside face on top by bonding or linear slit mode, also can be one-body molded, the upper position of bag 1 of feeding like this be in interface bag 2; The mouth end of charging bag 1 and interface bag 2 is provided with cinch cord 3 (being respectively the cinch cord 31 of the charging bag shown in Fig. 1 and the cinch cord 32 of interface bag), can respectively the mouth end of charging bag 1 and interface bag 2 be tightened up and be tied, improve sealing effect.

Concrete, shown in composition graphs 2, the mouth end of described charging bag 1 and interface bag 2 is equipped with edge sealing passage 4, edge sealing passage 4 is provided with the clip 41 of at least one longitudinal direction, one end of cinch cord 3 is entered by clip 41 and passes in described edge sealing passage 4, make the two ends of cinch cord 3 outside clip 41, pinch cinch cord 3 two ends and in the opposite direction stay cord the mouth end of charging bag 1 or interface bag 2 is shunk, afterwards feed bag 1 or interface bag 2 just can be tightened by the knotting of the two ends of cinch cord 3.

The bag of described interface bag 2 is provided with sterilization mouth 5 with it, and described sterilization mouth 5 is the hole that is opened in interface bag 2 bags of bodies or the passage extended from interface bag 2 bags of bodies; Be provided with cinch cord 35 at the mouth end of sterilization mouth 5, the cinch cord of sterilization mouth is identical with the cinch cord set-up mode of charging bag or interface bag.

Transmit the intensity of bag to increase material, the utility model also comprises outer bag 6, and it is inner that described charging bag 1 is arranged on outer bag 6, and the mouth end of outer bag 6 is connected to the junction of charging bag 1 and interface bag 2; The middle and lower part of such charging bag 1 is double-decker, more reliably solid.

During concrete transmission material, sterilize after feed bag being put into charging bag 1, the cinch cord 31 of charging bag 1 is tightened up and ties, open the barrier film that animal used as test cultivates the transmission cylinder external port of isolation bag, the mouth end of interface bag 2 is enclosed within the transmission cylinder external port end of isolation bag, then the cinch cord 32 of interface bag 2 is tightened up and tie, so that interface bag 2 is fixedly connected with transmission cylinder, can be isolated from the outside; Open the cinch cord 35 of sterilization mouth 5, thimerosal docking pocket 2 is sprayed into inner and transmit cylinder external port place and to carry out disinfection sterilizing at sterilization mouth 5 place of interface bag 2, the barrier film transmitting cylinder inner port is opened in isolation bag by isolation bag long-sleeve glove by staff, hand stretches out transmission cylinder and the retraction cord 31 of charging bag 1 is opened, feed bag is taken out and puts in isolation bag, realize the aseptic transmission of feed bag.

After transmitting feed bag, the barrier film transmitting cylinder inner port is tightened from isolation bag is inner by the personnel that look for a job, then the cinch cord 32 of interface bag 2 is opened, and take off from transmission cylinder external port end, tightened by the barrier film transmitting cylinder external port, feed transfer operation completes.

Bag stature material of the present utility model is preferably applicable cloth material bag or woven bag etc., and quality is light, and folding property can be convenient to well tighten up by cinch cord tie up.

The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. material transmits a bag, it is characterized in that: comprise charging bag and interface bag, the edge, bottom of interface bag is connected to the described middle part of charging bag or the outside face on top; The mouth end of charging bag and interface bag is provided with cinch cord.

2. material according to claim 1 transmits bag, it is characterized in that: the bag of described interface bag is provided with sterilization mouth with it, is provided with cinch cord at the mouth end of sterilization mouth.

3. material according to claim 2 transmits bag, it is characterized in that: described sterilization mouth is the hole that is opened in interface bag bag body or the passage extended from interface bag bag body.

4. the material according to any one of claim 1-3 transmits bag, and it is characterized in that: also comprise outer bag, described charging bag is arranged on outer bag inside, and the mouth end of outer bag is connected to the junction of charging bag and interface bag.

5. the material according to any one of claim 1-3 transmits bag, it is characterized in that: the mouth end of described charging bag and interface bag is equipped with edge sealing passage, edge sealing passage is provided with the clip of at least one longitudinal direction, described cinch cord in described edge sealing passage through and the two ends of cinch cord clip.

6. material according to claim 4 transmits bag, it is characterized in that: the mouth end of described charging bag and interface bag is equipped with edge sealing passage, edge sealing passage is provided with the clip of at least one longitudinal direction, described cinch cord in described edge sealing passage through and the two ends of cinch cord clip.