CN202526649U - Multi-functional toxin expelling device - Google Patents

Abstract

The utility model discloses a multi-functional toxin expelling device, which is characterized by being provided with at least one hanging ring. By using the hanging ring, the multi-functional toxin expelling device can be hung at a key ring. The multi-functional toxin expelling device has the advantages that since the multi-functional toxin expelling device has a small size and is light in weight, the multi-functional toxin expelling device can be prevented from being lost and can be carried at any time after being hung at the key ring.

Description

A kind of multi-functional toxin expelling device

Technical field this utility model relates to a kind of multi-functional toxin expelling device.

Technical background

People particularly run into unexpected situation out of doors in the open air, such as by poisonous snake, and Scolopendra; Perhaps other venomous animals are attacked, owing to can not obtain treatment timely a lot of out of doors the time, tend to threaten patient's life; If directly remove suction place venom with mouth, also can threaten deliverer's life security, this utility model has designed a kind of multi-functional toxin expelling device; Its volume is convenient for carrying for a short time, can hang on the key ring place.

The utility model content

This utility model technical problem to be solved is, to the deficiency of prior art, provide a kind of can simple operations, a kind of multi-functional toxin expelling device that is convenient for carrying.

For solving the problems of the technologies described above, the technical scheme of this utility model is:

This utility model is a kind of multi-functional toxin expelling device, and described multi-functional toxin expelling device has link, and described link has one at least, and described multi-functional toxin expelling device has upper plenum, and described upper plenum is connected with thin film, and described thin film is connected with down cavity.

This utility model design is ingenious, and the principle of utilization air pressure is got rid of the venom in the wound, and volume is convenient for carrying for a short time, and low preparation cost, has wide investment landscape.

Description of drawings

Below in conjunction with the accompanying drawing and the specific embodiment this utility model is done further detailed explanation;

Fig. 1 is the schematic perspective view shape of this utility model;

Fig. 2 is the generalized section shape of this utility model;

Be labeled as among the figure: 1, link; 2, upper plenum; 3, following cavity; 4, thin film.

The specific embodiment

Contrast accompanying drawing below; Through description, the work of the mutual alignment between the shape of the specific embodiment of this utility model such as related each member, structure, the each several part and annexation, each several part and operation principle etc. are further described present embodiment:

As shown in Figure 1, this utility model has link 1, and described link 1 has one at least, and described link 1 can make this utility model hang on the key ring.

As shown in Figure 2, this utility model has upper plenum 2, and described upper plenum 2 connects thin film 4, and described thin film 4 adopts elastomeric material to increase its elasticity.

As stated, described thin film 4 connects cavity 3 down, and described cavity 3 down acts on wound.

As stated, will descend cavity 3 to aim at wounds, the deliverer is air-breathing in upper plenum 2, makes air pressure in the upper plenum 2 less than the air pressure in the cavity 3 down, because the material of thin film 4 is softish elastomeric materials, the principle of utilization air pressure is got rid of the venom in the wound.

Because the volume of this utility model is little, when not using, can it be hung on the key ring place, carries.

Claims (1)

1. multi-functional toxin expelling device, it is characterized in that: described multi-functional toxin expelling device has link (1), and described link (1) has one at least.

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