Double-layer sterile soft-bag infusion sterilizing and temperature control device and preparation method thereof
A soft bag infusion and temperature control device technology, applied in the field of medical packaging, can solve the problems of destroying the vacuum environment between the inner and outer bags, the authenticity of the sterilization temperature of the double-layer sterile soft bag, etc., so as to overcome the inaccurate temperature measurement and facilitate the The effect of producing and guaranteeing the sterilization effect
Pending Publication Date: 2018-11-30
SHIJIAZHUANG NO 4 PHARMA
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Problems solved by technology
[0003] The main purpose of the present invention is to provide a double-layer aseptic soft bag infusion sterilization temperature control device and its preparation method, to solve the problem of the sterilization temperature of the double-layer aseptic soft bag while avoiding damage to the vacuum environment between the inner and outer bags. sexual problems
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[0032] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Unless clearly defined otherwise, those skilled in the art should consider the chemical terms used throughout the description herein to have their ordinary meanings as used in the art.
[0033] like figure 1 As shown, in one embodiment of the present invention, a double-layer aseptic soft bag infusion sterilization temperature control device is provided, the device includes an outer bag 1 and an inner bag 5, and the inner bag 5 is put into the outer bag 1, the outer bag 1 is welded with a cover combination 2, and the space between the outer bag 1 and the inner bag 5 is a vacuum structure.
[0034] In a preferred embodiment of the present invention, as figure 2 and image 3 As shown, according to t...
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The invention discloses a double-layer sterile soft-bag infusion sterilizing and temperature control device and a preparation method thereof. The double-layer sterile soft-bag infusion sterilizing andtemperature control device comprises an outer bag and an inner bag, wherein the inner bag is arranged in the outer bag; a cover and opening combining body is welded on the outer bag; a vacuum structure is formed between the outer bag and the inner bag. The double-layer sterile soft-bag infusion sterilizing and temperature control device has the advantages that by adopting the sealing welding structure of the outer bag and the cover and opening combining body, the problem of pollution to the vacuum environment of the inner bag and outer bag due to failure to recover the outer bag after pricking by a temperature testing probe in the sterilizing process of the conventional double-layer infusion package is solved; the temperature testing probe is inserted into liquid in the inner bag via a sealing gasket of the outer bag and inner bag in the sterilizing process, so as to avoid the destroy to the vacuum environment between the inner bag and the outer bag; the temperature tested by the temperature testing probe is consistent with the actual temperature in the bag, the sterilizing effect is guaranteed, and the defects of inaccuracy in temperature testing and unsatisfactory sterilizing effect in the conventional double-layer infusion bag are overcome.
Description
technical field [0001] The invention relates to the field of medical packaging, in particular to a double-layer aseptic soft bag transfusion sterilization temperature control device and a preparation method thereof. Background technique [0002] Infusion is a special preparation and clinical application method that directly infuses drugs into the venous blood of the human body. With quick onset and strong effect, it is a life-saving medicine for critically ill patients. It is also a necessary method for rapid recovery after surgery. Due to the large amount used at one time and directly entering the human body, the safety of infusion products and clinical applications is the top priority. Sterility and pyrogen-free are the primary quality requirements for infusion products. With the development of the clinical application of infusions, there are more and more new infusion packaging types and therapeutic varieties. Double-layer aseptic soft bag infusion is suitable for spe...
Claims
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Login to View More IPC IPC(8): A61J1/10A61J1/14A61J1/18
CPCA61J1/10A61J1/1443A61J1/18A61J2200/42A61J2200/72
Inventor 殷殿书王立江蒋德光闫记灵何亚卓杨义
Owner SHIJIAZHUANG NO 4 PHARMA