Infusion solution bag package and packing bag
A technology for infusion bags and packages, which is applied in the field of packaging bags for outer bags, and can solve problems such as melting, hot melting of infusion bags and outer bags, and inability to take out the infusion bag.
Inactive Publication Date: 2009-04-01
HOSOKAWA YOKO CO LTD
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0010] In the above-mentioned infusion bag package, if the packaging bag of the infusion bag is formed of a polypropylene film, and the sealing layer of the outer bag is formed of a polypropylene resin layer with a general molecular weight, the infusion fluid after the infusion bag is taken out of the outer bag can be maintained. However, during the heat sterilization process, the polypropylene film of the packaging bag and the sealing layer of the outer bag are melted, and the infusion bag and the outer bag are melted, and there is a problem that the infusion bag cannot be easily taken out of the outer bag.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] One embodiment of the transfusion bag package of the present invention will be described below with reference to the drawings.
[0018] As shown in Figure 1, the transfusion bag packaging body 1 of the present invention comprises: the transfusion bag 2 that forms by sealing the transport liquid such as high-calorie nutrient solution or the transport liquid containing vitamins or amino acids into the packaging bag, and the transfusion bag 2 sealed with the transfusion solution Outer bag 3 of bag 2.
[0019] The packaging bag of the infusion solution bag 2 is made of a polypropylene film in order to prevent water vapor released from the transfusion solution from passing through the packaging bag and being released to the outside.
[0020] like figure 2 As shown, the outer bag 3 sealed with the infusion bag 2 is made of a laminated film 8, the laminated film 8 is made of a polyester film 4 with a thickness of 12 microns, a stretched nylon film 5 with a thickness of 15 mic...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
Login to View More
Abstract
An infusion solution bag package that through avoiding of fusion bonding of a sealant layer of exterior bag to an infusion solution bag, realizes easily taking out of the infusion solution bag from the exterior bag. There is provided an infusion solution bag package comprising infusion solution bag (2) having an infusion solution hermetically sealed in a packing bag and exterior bag (3) hermetically enclosing the infusion solution bag (2), wherein the packing bag is made of a polypropylene film, while the exterior bag (3) has its outer layer (4) made of a polyester resin layer and has its sealant layer (7) made of a polypropylene resin layer containing a polypropylene with ultrahigh molecular weight.
Description
technical field [0001] The present invention relates to an infusion bag packaging body formed by enclosing an infusion solution bag sealed with transport fluid in the packaging bag into an outer bag, and a packaging bag suitable for the outer bag of the infusion bag package. Background technique [0002] Among the infusion bags used in hospitals and the like, there are bags in which a delivery solution of a high-calorie nutrient solution is sealed in a packaging bag, and bags in which a delivery solution containing vitamins or amino acids is sealed in a packaging bag. Packaging bags for infusion bags are formed of polyvinyl chloride film. [0003] The outer bag for enclosing the infusion bag includes a bag made of a laminated film of stretched polypropylene film / ethylene vinyl alcohol copolymer film / low-density polyethylene film, and a bag made of polyester film / stretched nylon film / aluminum foil / non-stretched polythene film. A bag made of a laminated film of acrylic film, ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A61J1/14B65D65/40B65D30/02
CPCA61J1/00B32B7/10B65D75/38B32B27/36B65D75/5805B32B27/32
Inventor 犬塚豪小谷隆行
Owner HOSOKAWA YOKO CO LTD