CN2411799Y

CN2411799Y - Metal head syringe for animals

Info

Publication number: CN2411799Y
Application number: CN 99252134
Authority: CN
Inventors: 顾福来
Original assignee: AILI HEALTH APPLIANCES FACTORY SHANGHAI
Current assignee: AILI HEALTH APPLIANCES FACTORY SHANGHAI
Priority date: 1999-12-16
Filing date: 1999-12-16
Publication date: 2000-12-27
Anticipated expiration: 2009-12-16

Abstract

The utility model relates to a metal head syringe for animals, which mainly comprises a syringe casing and a push rod, wherein, the bottom of the syringe casing is provided with a metal head, one end of which is connected with a water outlet of the bottom of the syringe casing, and the other end of the metal head is provided with a needle head seat for arranging a needle head. One end of the push rod is provided with a piston seal ring, and the other end of the push rod is connected with a metal handle by an insert. The casing body of the syringe casing and the rod body of the push rod are respectively a transparent integration structure of polycarbonate. The utility model has the advantages of accurate dosage, easy disinfection and use, no leakage, strong solidness, long service life and low cost, and has good sealing property by adopting the piston seal ring. The metal handle can be used as a tool for opening a medicine bottle.

Description

Metal tipped syringe for animals

This utility model belongs to a kind of veterinary medical instrument, particularly about a kind of improvement of syringe for animals.

Existing veterinary syringe generally has two kinds, a kind of is metal, a kind of is glass, but they exist different shortcomings separately, its shell that is generally of metal is that metal is made, and needs through electroplating processes, because of metal is not transparent, for the dosage of understanding the metal shell inner liquid medicine what, have to have on metal shell an elongated slot, setting-in one clear glass is to allow the end user can see the capacity of metal shell inner liquid medicine, its shortcoming is to adopt metal cost height, and also to electroplate, perforate, technologies such as glaze are numerous and diverse, are unfavorable for reducing cost, and concerning user, Heavy Weight is required great effort during use.Though the syringe of another kind of glass has solved opaque, the shortcoming of Heavy Weight, but the breakable shortcoming of insufficient strength is arranged, particularly the two ends of glass tubing leak with rubber washer is anti-, but effect is bad, also need first rotary handle compressing rubber parts during use, making it outer could use through becoming big extremely suitable size, and when regulating if transfer to such an extent that make the time spent hard too greatly, transfer to such an extent that easily leak again too for a short time, therefore use inconvenience.

The purpose of this utility model is exactly in order to overcome the shortcoming of above-mentioned prior art, to design a kind of production and processing and use metal tipped syringe all for animals easily.

Formation of the present utility model mainly comprises syringe shell and pushing ram, the syringe shell bottom is provided with a ferrule, the first end of this metal links to each other with syringe shell bottom outlet, the other end is for installing the needle holder of syringe needle, described pushing ram one end is equipped with piston packing ring, the other end is connected with a metal handle through an inserts, and the syringe shell body and the pushing ram body of rod are respectively the integrative-structure that is transparence of polycarbonate.

Fig. 1 is a front view of the present utility model;

Fig. 2 is a right view of the present utility model;

Fig. 3 is a structure cut-away view of the present utility model;

Further specify embodiment of the present utility model below in conjunction with accompanying drawing:

Syringe shell 2 is with the one-time formed body that is shape of polycarbonate material, the one end has one to enlarge and be provided with a ferrule 1 in the outer ring of shell body 22 other end syringe shells bottoms, these ferrule 1 one ends link to each other with syringe shell bottom outlet 21, the other end is for installing the needle holder 11 of syringe needle, have a central through hole 12 in it, communicate with the outlet 21 of syringe shell bottom, be carved with the dose calibration of 10-100 milliliter on the body of shell 2, to allow user can see the accurate dosage of medicinal liquid through transparent outer cover.Pushing ram 4 is also for one-time formed with polycarbonate material, the hollow tube that is transparence, the one end is equipped with piston packing ring 3, seals mutually with the inwall of shell 2, and the medicinal liquid in the housing 2 can not leaked, other end head is equipped with an inserts 5, its emersion end is connected with a metal handle 6, and this handle 6 can be made into ellipse, the convenient pushing ram that promotes, the metal handle also can be used to knock medicine bottle simultaneously, as the instrument of opening medicine bottle.

The utility model has the advantages that dosage is correct, sterilization, easy to use adopts piston close The seal ring good airproof performance, no leakage particularly adopts ferrule structural strengthening solidness, uses Life-span is long, cost is low, and metal handle has increased instrument as opening medical bottle for syringe again.

Claims

1, a kind of metal tipped syringe for animals, mainly comprise syringe shell and pushing ram, it is characterized in that the syringe shell bottom is provided with a ferrule, the first end of this metal links to each other with syringe shell bottom outlet, the other end is for installing the needle holder of syringe needle, described pushing ram one end is equipped with piston packing ring, and the other end is connected with a metal handle through an inserts, and the syringe shell body and the pushing ram body of rod are respectively the integrative-structure that is transparence of polycarbonate.

2, metal tipped syringe for animals according to claim 1, the ferrule that it is characterized in that described syringe shell bottom are installed and are had the outlet of a central through hole bottom syringe shell in the needle holder of syringe needle and communicate.

3, metal tipped syringe for animals according to claim 1 is characterized in that being carved with on the described syringe shell body dose calibration of 10-100 milliliter.