CN201753355U

CN201753355U - Singe inoculating loop for inoculating pen

Info

Publication number: CN201753355U
Application number: CN 201020282461
Authority: CN
Inventors: 李凯
Original assignee: Anhui Aerospace Biotechnology Co Ltd
Current assignee: Anhui Aerospace Biotechnology Co Ltd
Priority date: 2010-07-30
Filing date: 2010-07-30
Publication date: 2011-03-02
Anticipated expiration: 2020-07-30

Abstract

The utility model relates to a single inoculating loop for an inoculating pen, which comprises a handle (1) with an electric heating device. A socket (3) arranged at the front end of the handle (1) is connected with an inoculating loop (4) in a matched manner, and the inoculating loop mainly comprises a loop rod (4a) and a loop (4b). The single inoculating loop is characterized in that two connections of the loop rod (4a) with the loop (4b) form a cross structure and are mutually separated at a cross point. The single inoculating loop has the advantages that the two connections of the loop rod with the loop are crossed to form a complete ring, bacterium liquid can be reserved on the loop, and success rate of inoculation can be increased.

Description

A kind of monocyclic transfering loop that is used for vaccinating pen

Technical field

The utility model relates to the Experiment on Microbiology vaccinating pen, especially a kind of monocyclic transfering loop that is used for vaccinating pen.

Background technology

At present, carry out the inoculation of bacterium liquid with transfering loop, inoculating needle in the Experiment on Microbiology, also can use vaccinating pen to inoculate with electric heating sterilization, vaccinating pen generally comprises a handle with electric heater unit, the handle front end is provided with socket and transfering loop is connected, and transfering loop mainly is made of ring bar and ring; General transfering loop is the ring that wire is formed an opening at the middle part, the ring root is the ring bar to wire ends, and this transfering loop does not form a complete ring, and transfering loop is when liquid inoculation, be not easy to make liquid to be retained on the ring, easily cause inoculation failure.

The utility model content

The purpose of this utility model is exactly to be retained in defective on the ring for the opening ring that overcomes existing transfering loop is difficult for making bacterium liquid, and a kind of monocyclic transfering loop that is used for vaccinating pen is provided.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of monocyclic transfering loop that is used for vaccinating pen, comprise a handle with electric heater unit, the handle front end is provided with socket and transfering loop is connected, transfering loop mainly is made of ring bar and ring, it is characterized in that: two junctions of ring bar and ring form decussate texture and are separated from each other on the point of crossing.

On the basis of above-mentioned main technical schemes, can increase following further perfect technical scheme:

The junction rounding off of each ring bar and ring.

The beneficial effects of the utility model are that two junctions of ring bar and ring intersect to form a complete annulus, and bacterium liquid easily is retained on the ring, have improved the success ratio of inoculation.

Below in conjunction with drawings and Examples the utility model is further specified.

Description of drawings:

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

Fig. 2 is a transfering loop enlarged view of the present utility model.

1. handles among the figure, 2. electrode ring, 3. socket, 4. transfering loop, 4a. encircles bar, 4b. ring.

Embodiment

As depicted in figs. 1 and 2, a kind of monocyclic transfering loop that is used for vaccinating pen of the utility model, comprise handle 1, handle 1 front end is provided with socket 3, handle 1 middle part just is provided with, negative electricity polar ring 2, being provided with a lead between each electrode ring 2 and socket is connected, socket 3 is connected with transfering loop 4, transfering loop 4 mainly is made of ring 4b and ring bar 4a, the ring bar 4a of transfering loop 4 can insert in the socket 3 and connect and compose vaccinating pen with handle 1, the ring bar 4a of transfering loop and two junctions of ring 4b form decussate texture and form complete circle at each junction rounding off that encircles bar 4a and ring 4b, make bacterium liquid easily be retained on the ring, and separate on the point of crossing two junctions, causes short circuit when preventing the energising sterilization.

Claims

1. monocyclic transfering loop that is used for vaccinating pen, comprise a handle (1) with electric heater unit, handle (1) front end is provided with socket (3) and is connected with transfering loop (4), transfering loop mainly is made of ring bar (4a) and ring (4b), it is characterized in that: two junctions of ring bar (4a) and ring (4b) form decussate texture and are separated from each other on the point of crossing.

2. a kind of monocyclic transfering loop that is used for vaccinating pen according to claim 1 is characterized in that: the junction rounding off of each ring bar (4a) and ring (4b).