CN201840731U - Convenient injection syringe - Google Patents

Abstract

A convenient injection syringe belongs to the technical field of medical appliances. The utility model adopts the technical scheme that a needle head, a needle tube, a needle tube, a piston and a needle core are included; the convenient injection syringe is characterized in that a spring sleeve is arranged at the front end of the needle tube; a sterilized cotton-padded covering is arranged on the spring sleeve; and a fixing rod is arranged on the cotton-padded covering. The convenient injection syringe is simple in structure, and the operation is simple and convenient and labor and time are saved when an injection is given to a patient, so that work difficulty of medical staff is reduced.

Description

The portable syringe

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

Background technology: at present, when injecting to patient, needing carries out disinfection to go to local skin with sterilized cotton ball earlier again injects clinically, and 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 portable 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 spring housing at the needle tubing front end that spring housing is provided with the sterilization cotton-padded covering, aseptic cotton puts and is provided with fixed bar.

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 a structural representation of the present utility model.

Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, spring housing, 6, the sterilization cotton-padded covering, 7, fixed bar.

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 spring housing 5 at needle tubing 2 front ends that spring housing 5 is provided with sterilization cotton-padded covering 6, sterilization cotton-padded covering 6 is provided with fixed bar 7.When injecting to patient, hands is pinched fixed bar 7 usefulness sterilizations cotton-padded covering 6 and is carried out disinfection, and holds needle tubing 2 pressuring springs cover 5 then and injects and get final product.

Claims (1)

1. the portable syringe comprises syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with spring housing (5) at needle tubing (2) front end, spring housing (5) is provided with sterilization cotton-padded covering (6), and sterilization cotton-padded covering (6) is provided with fixed bar (7).

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