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Medicinal bottle with injection function

A medicine bottle and functional technology, applied in the direction of syringes, ampoule syringes, medical containers, etc., can solve the problems of high-temperature sterilization, overflow of plastic monomers, and unguaranteed sealing effects, etc., to reduce production and sales links, easy production, The effect of preventing the spread of disease and polluting the environment

Inactive Publication Date: 2005-03-02
黄方辽
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the plastic itself is easily corroded by drugs, and there may be problems such as overflow of plastic monomers and high-temperature sterilization, it is difficult to solve the problem of drug storage, especially the existence of injection nipples (or needle hubs), which cannot It is difficult for the pharmaceutical factory to accept the operation on the filling line; and since the piston of the syringe must be pushable, its sealing effect cannot be guaranteed

Method used

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  • Medicinal bottle with injection function
  • Medicinal bottle with injection function

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Embodiment Construction

[0013] The structure disclosed in the above drawings is an embodiment of the present invention. In the figure, 1-1 is the straight part of the medicine bottle, which can be made of glass or other polymer materials; 1-2 is the flat bottom of the bottle, which is convenient for operation on the filling and freeze-drying line; The mouth of the bottle is convenient for the sealing of rubber caps and aluminum caps; 1-4 are three arc-shaped air grooves made around the inner wall of the bottle mouth, which are convenient for vacuuming when the freeze-drying agent in the bottle is freeze-dried; 2-1 is the bottle cap Cover edge; 2-2 is the piston part of the lower part of the bottle cap, and both the cover edge and the piston are made of butyl rubber; 2-3 is the weak structure between the cover edge and the piston part, which is easy to make the cover edge and the piston in use. 2-4 is the groove set in the center of the top of the bottle cap, which is convenient for the insertion of t...

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PUM

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Abstract

The medicinal bottle with injection function has cylindrical bottle, bottle mouth with hem and air channel for vacuum pumping, flat bottle bottom, bottle cap of butyl rubber with edge matching the hem of the bottle mouth, weak structure easy to stretch or break between the piston part and the cap edge, and notch for setting the needle rod in the top center of the bottle cap. The present invention combines the medicine packing and injection together, and facilitates the medicine storage, transportation and clinical use. In addition, the present invention can avoid the illegal re-use of the disposable syringe.

Description

technical field [0001] The invention relates to medicine packaging, in particular to a medicine bottle which can combine medicine packaging and injection functions into one. Background technique [0002] At present, the injection medicines used in the pharmaceutical sector are all packaged in vials and ampoules. When in use, the medicinal solution should be sucked into the needle tube with a syringe (or the solvent should be injected into the cillin bottle earlier to dissolve the powder), and then the patient should be injected intramuscularly or add medicine to the infusion bottle. This mode of operation not only wastes packaging materials, is time-consuming and laborious, but also causes iatrogenic infection due to improper operation or / and repeated use of disposable syringes. [0003] In recent years, some prefilled syringes, drug storage syringes, and drug-containing syringes have been developed. Since the plastic itself is easily corroded by dru...

Claims

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Application Information

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IPC IPC(8): A61J1/06A61M5/28
Inventor 黄方辽柳亚深
Owner 黄方辽
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