CN203208460U - Portable injector - Google Patents

Abstract

The utility model provides a portable injector and belongs to the technical field of medical instruments. The technical scheme of the portable injector is as follows: the portable injector comprises a needle head, a needle tube, a piston and a needle core; the portable injector is characterized in that a disposable disinfection sac is arranged at the front end of the needle tube, a liquid outlet tube is arranged on the disposable disinfection sac and a sealing film is arranged at the front end of the liquid outlet tube. The portable injector provided by the utility model is simple in structure, and simple and convenient to operate, time-saving and labor-saving during injection to a patient; and therefore, the working difficulty of the medical personnel is reduced.

Description

Convenient syringe

Technical field: this utility model belongs to the medical instruments technical field, is a kind of convenient syringe specifically.

Background technology: at present, need tweezer the folder sterilized cotton ball clinically earlier when injecting to patient the injection site is carried out disinfection, operating so very bothers, wastes time and energy, and has increased great work difficulty to the medical worker.

Summary of the invention: the purpose of this utility model provides a kind of convenient syringe easy and simple to handle, time saving and energy saving when injecting to patient.

The technical solution of the utility model is: comprise syringe needle, needle tubing, piston and nook closing member, it is characterized in that being provided with the disposable sterilization capsule at the needle tubing front end that the disposable sterilization capsule is provided with drain pipe, the drain pipe front end is provided with diaphragm seal.

The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle when injecting to patient, time saving and energy saving, alleviated medical worker's work difficulty.

Description of drawings: accompanying drawing 1 is structural representation of the present utility model.

Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, the disposable sterilization capsule, 6, drain pipe, 7, diaphragm seal.

The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and nook closing member 4, it is characterized in that being provided with disposable sterilization capsule 5 at needle tubing 2 front ends that disposable sterilization capsule 5 is provided with drain pipe 6, drain pipe 6 front ends are provided with diaphragm seal 7.When injecting to patient, press by disposable sterilization capsule 5, disinfectant solution is squeezed at the sterilization position carry out disinfection and get final product.

Claims (1)

1. convenient syringe, comprise syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with disposable sterilization capsule (5) at needle tubing (2) front end, disposable sterilization capsule (5) is provided with drain pipe (6), and drain pipe (6) front end is provided with diaphragm seal (7).

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