CN102502469A

CN102502469A - Ampoule bottle opening pliers and opening method thereof

Info

Publication number: CN102502469A
Application number: CN2011103397315A
Authority: CN
Inventors: 陈华忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-01
Filing date: 2011-11-01
Publication date: 2012-06-20

Abstract

The invention relates to ampoule bottle opening pliers, which comprise a pair of pliers bodies. The pliers bodies are hinged in a crossed manner, each pliers body consists of a pliers handle and a pliers head, a spring is disposed between the two pliers handles, and a jaw is formed between the two pliers heads. The ampoule bottle opening pliers are characterized in that at least one pliers head is provided with a grinding wheel, and notches which can be fastened with each other are respectively disposed on inner sides of the two pliers bodies. The invention further relates to a corresponding opening method of the ampoule bottle opening pliers. The opening method is characterized by including steps of providing the ampoule bottle opening pliers, cutting scratches at a bottle neck of an ampoule bottle by the aid of the grinding wheels of the ampoule bottle opening pliers, fastening the two notches of the ampoule bottle opening pliers at the root of a nipple of the ampoule bottle, and finally breaking the neck of the ampoule bottle. By the aid of the ampoule bottle opening pliers and the opening method, the ampoule bottle can be conveniently, safely and reliably opened.

Description

A kind of ampoule bottle is opened pincers and open method thereof

Technical field

The present invention relates to a kind of ampoule bottle and open pincers and open method thereof.

Background technology

Ampoule bottle is the small-sized glass container of a kind of leak free, and capacity is generally 1～25ml, is usually used in depositing the soup such as medicine and vaccine, serum of injection.Ampoule bottle is fired with glass tube, extensively applies to hold the high-purity chemical medicine of ejection preparation and necessary secluding air; With secluding air, neck part indicates mark to the nipple of ampoule bottle with the naked light encapsulation, and bottleneck can fracture when exerting pressure, so that extract soup.Before the unlatching: cut out cut with emery wheel in neck earlier, the sterilization bottleneck makes progress nipple, and soup is all flowed in the bottle, and bottleneck is fractureed gets final product then.But defective ampoule bottle or faulty operation can cause when opening ampoule bottle, nipple even bottle being broken into pieces; Cause the medical worker injured and maybe glass fragment be fallen into soup and pollute, and ampoule bottle particulate of glass and emery wheel in opening process also can cause liquid medicine contamination.

Summary of the invention

In view of the deficiency of prior art, the object of the present invention is to provide the ampoule bottle of a kind of convenience and safe opening ampoule bottle to open pincers and open method thereof.

To achieve these goals; Technical scheme of the present invention is: a kind of ampoule bottle is opened pincers; The a pair of caliper that comprises cross-articulation, said caliper is formed by pincers handle and binding clip, is provided with spring between two pincers handles; Form jaw between two binding clips, it is characterized in that: at least one binding clip is provided with Abrasive disc; The inboard of two calipers offers the recess that can fasten each other respectively.

Further, said recess is opened in the jaw rear of binding clip.

Further, said recess is semiellipse taper type or semicircle taper type.

Further, be provided with plastic mattress in the said recess.

Further, said Abrasive disc is that separable joint is on binding clip.

Further, said Abrasive disc is connected with binding clip through bolt.

Further, said Abrasive disc is clipped on the binding clip.

Further, be arranged with the anti-skidding plastic cover on the said pincers handle.

Further, said Abrasive disc is provided with at least one semicircle or half-elliptic groove.

The present invention also provides a kind of ampoule bottle to open the open method of pincers; It is characterized in that: provide above-mentioned a kind of ampoule bottle to open pincers; Open the Abrasive disc that clamps with this ampoule bottle earlier and cut out cut in the neck of ampoule bottle; Open the nipple root that two recesses that clamp are fastened on ampoule bottle, the bottleneck of the ampoule bottle that fractures at last with this ampoule bottle again.

Compared with prior art, the present invention has the following advantages: the Abrasive disc that (1) this ampoule bottle is opened pincers makes things convenient for the medical worker to cut out cut in the neck of ampoule bottle, cuts out cut compared to traditional emery wheel in neck, and is more laborsaving; (2) this ampoule bottle recess of opening pincers makes things convenient for the fracture nipple of ampoule bottle of medical worker, can avoid ampoule bottle broken and cause that hand is stabbed, soup is contaminated, and is more safe and reliable.

Description of drawings

Fig. 1 is the closed scheme drawing of the embodiment of the invention.

Fig. 2 is the scheme drawing of opening of the embodiment of the invention.

Among the figure: the 1-caliper, 1-1-clamps handle, 1-2-binding clip, 1-3-jaw, 1-4-recess, 2-spring, 3-Abrasive disc, 4-plastic mattress, 5-bolt, 6-anti-skidding plastic cover, 7-rotating shaft.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the present invention is done further elaboration.

With reference to figure 1 ~ 2, a kind of ampoule bottle is opened pincers, comprises a pair of caliper 1 of cross-articulation; Said caliper 1 is formed by pincers handle 1-1 and binding clip 1-2; Be provided with between two pincers handle 1-1 and form jaw 1-3 between 2, two binding clip 1-2 of spring, two binding clip 1-2 are provided with Abrasive disc 3; But be not limited to this, can certainly be only therein a binding clip 1-2 be provided with Abrasive disc 3; The inboard of two calipers 1 offers the recess 1-4 that can fasten each other respectively.

In the present embodiment, the medical worker breaks off the nipple of ampoule bottle for ease, and said recess 1-4 is opened in the jaw 1-3 rear of binding clip 1-2, but is not limited to this, and said recess 1-4 can also be opened on the pincers handle 1-1; Said recess 1-4 is semiellipse taper type or semicircle taper type, but is not limited to this, can also be other shapes such as semiellipse cylindricality; Broken for the bottleneck that prevents ampoule bottle, be provided with plastic mattress 4 in the said recess 1-4, avoid the bottleneck of ampoule bottle directly to contact with the recess 1-4 of caliper 1.

In the present embodiment, change Abrasive disc for ease, said Abrasive disc 3 be separable joint on binding clip 1-2, said Abrasive disc 3 is connected with binding clip 1-2 through bolt 5, but is not limited to this, said Abrasive disc 3 can also be to be clipped on the binding clip 1-2.

Need to prove especially; Two calipers 1 are hinged to one through a rotating shaft 7; Said caliper 1 can be made by corrosion-resistant steel; Certainly can also be that other metallic materials or rigid plastic are made, be arranged with anti-skidding plastic cover 6 on the pincers handle 1-1 among Fig. 1, help the medical worker and control this ampoule bottle unlatching pincers; In addition, the present invention can also be provided with at least one semicircle or half-elliptic groove on the Abrasive disc 3 at jaw 1-3 place, and the bottleneck of the diameter of each groove and the ampoule bottle of different capabilities adapts.

The present invention also provides corresponding a kind of ampoule bottle to open the open method of pincers; Provide above-mentioned a kind of ampoule bottle to open pincers; Open the Abrasive disc 3 that clamps with this ampoule bottle earlier and cut out cut in the neck of ampoule bottle; Open the nipple root that the two recess 1-4 that clamp are fastened on ampoule bottle, the bottleneck of the ampoule bottle that fractures at last with this ampoule bottle again.

The above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.

Claims

1. an ampoule bottle is opened pincers, comprises a pair of caliper of cross-articulation, and said caliper is formed by pincers handle and binding clip, is provided with spring between two pincers handles, forms jaw between two binding clips, and it is characterized in that: at least one binding clip is provided with Abrasive disc; The inboard of two calipers offers the recess that can fasten each other respectively.

2. a kind of ampoule bottle according to claim 1 is opened pincers, and it is characterized in that: said recess is opened in the jaw rear of binding clip.

3. a kind of ampoule bottle according to claim 1 and 2 is opened pincers, and it is characterized in that: said recess is semiellipse taper type or semicircle taper type.

4. a kind of ampoule bottle according to claim 3 is opened pincers, it is characterized in that: be provided with plastic mattress in the said recess.

5. a kind of ampoule bottle according to claim 1 is opened pincers, and it is characterized in that: said Abrasive disc is that separable joint is on binding clip.

6. a kind of ampoule bottle according to claim 5 is opened pincers, and it is characterized in that: said Abrasive disc is connected with binding clip through bolt.

7. a kind of ampoule bottle according to claim 5 is opened pincers, and it is characterized in that: said Abrasive disc is clipped on the binding clip.

8. a kind of ampoule bottle according to claim 1 is opened pincers, it is characterized in that: be arranged with the anti-skidding plastic cover on the said pincers handle.

9. a kind of ampoule bottle according to claim 1 is opened pincers, it is characterized in that: said Abrasive disc is provided with at least one semicircle or half-elliptic groove.

10. an ampoule bottle is opened the open method that clamps; It is characterized in that: provide like the described a kind of ampoule bottle of above-mentioned claim 1 and open pincers; Open the Abrasive disc that clamps with this ampoule bottle earlier and cut out cut in the neck of ampoule bottle; Open the nipple root that two recesses that clamp are fastened on ampoule bottle, the bottleneck of the ampoule bottle that fractures at last with this ampoule bottle again.