CN201939850U - Syringe for oral cavity anesthesia - Google Patents

Abstract

The utility model relates to a tool for medical anesthesia, in particular to a syringe for oral cavity anesthesia. The syringe for oral cavity anesthesia comprises a syringe body and a needle seat arranged at the tail end of the syringe body, and is characterized in that a needle head which is communicated with the syringe body is mounted on the needle seat, the root of the needle head is communicated with a distributing needle, the distributing needle and the needle head are in the shape of an arch, side holes are respectively arranged on the tails of the distributing needle and the needle head, and an electronic lamp which is convenient to be steered is disposed on the tail of the outer surface of the syringe. Accordingly, the syringe is simple in structure and convenient in use.

Description

A kind of oral anesthestia syringe

(1) technical field

This utility model relates to a kind of instrument for medical treatment anesthesia usefulness, particularly a kind of oral anesthestia syringe.

(2) background technology

At present, anesthetic syringe is the common tool that uses when undergoing surgery anesthesia to patient clinically, existing anesthetic syringe syringe needle all is the vertical in single chamber, in injecting anesthetic, operation very bothers, wastes time and energy, more inconvenient when particularly patient being carried out anaesthetizing in the cavity, to the difficulty that the medical worker has increased injecting anesthetic, also bring very big misery simultaneously to patient.

(3) summary of the invention

This utility model provides a kind of simple in structure, practical and convenient oral anesthestia syringe in order to remedy the deficiencies in the prior art.

This utility model is achieved by the following technical solution:

A kind of oral anesthestia syringe comprises syringe, is arranged on the needle stand of syringe tail end, and it is characterized in that: described needle stand is equipped with the syringe needle that is communicated with syringe, and the syringe needle root is communicated with the shunting pin, and shunting pin and syringe needle are the tortuous bow shape; The afterbody of described shunting pin and syringe needle is respectively arranged with side opening.

Described syringe outer surface afterbody is provided with the velocitron that conveniently turns to, and velocitron is connected with the electronic cell that is arranged on the velocitron next door, is connected with and is arranged on the vertical switch of syringe.

The beneficial effects of the utility model are: the oral anesthestia syringe of this utility model simple in structure, practical and convenient, conveniently see cavity inside when anaesthetizing in patient's cavity clearly, be convenient to injection operation, time saving and energy saving, alleviated medical worker's operation easier, alleviated patient's misery simultaneously.

(4) description of drawings

Below in conjunction with accompanying drawing this utility model is further described.

Accompanying drawing 1 is a structural representation of the present utility model;

Among the figure, 1 syringe, 2 needle stands, 3 syringe needles, 4 shunting pins, 5 side openings, 6 velocitrons, 7 electronic cells, 8 switches.

(5) specific embodiment

Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises syringe 1, is arranged on the needle stand 2 of syringe 1 tail end, it is characterized in that: described needle stand 2 is equipped with the syringe needle 3 that is communicated with syringe 1, and syringe needle 3 roots are communicated with shunting pin 4, and shunting pin 4 is the tortuous bow shape with syringe needle 3; Described shunting pin 4 is respectively arranged with side opening 5 with the afterbody of syringe needle 3; Described syringe 1 outer surface afterbody is provided with the velocitron 6 that conveniently turns to, and velocitron 6 is connected with the electronic cell 7 that is arranged on velocitron 6 next doors, is connected with to be arranged on syringe 1 vertical switch 8.

Adopt oral anesthestia syringe of the present utility model, in the time of injectable drug, velocitron 6 is opened by switch 8, just can illuminate inside, oral cavity, at this moment just can use syringe 1 to inject, because shunting pin 4 and syringe needle 3 all are the tortuous bow shape, medical worker's hands just can be operated outside the oral cavity easily, injected, alleviated medical workers, also reduced patient's misery.

Claims (2)

1. oral anesthestia syringe, comprise syringe (1), be arranged on the needle stand (2) of syringe (1) tail end, it is characterized in that: described needle stand (2) is equipped with the syringe needle (3) that is communicated with syringe (1), syringe needle (3) root is communicated with shunting pin (4), and shunting pin (4) is the tortuous bow shape with syringe needle (3); Described shunting pin (4) is respectively arranged with side opening (5) with the afterbody of syringe needle (3).

2. oral anesthestia syringe according to claim 1, it is characterized in that: described syringe (1) outer surface afterbody is provided with the velocitron (6) that conveniently turns to, velocitron (6) is connected with the electronic cell (7) that is arranged on velocitron (6) next door, is connected with and is arranged on the vertical switch of syringe (1) (8).

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