CN2152786Y

CN2152786Y - Device for breaking ampoule mouth

Info

Publication number: CN2152786Y
Application number: CN 93205588
Authority: CN
Inventors: 李妲
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-05
Filing date: 1993-04-05
Publication date: 1994-01-12
Anticipated expiration: 2003-04-05

Abstract

The utility model relates to a device for breaking ampoule mouths, which is composed of a bottle, an annular grinding wheel and an opening bottle cap, wherein, the end surface of the bottle cap is provided with a rounded opening which can accommodate the head of an ampoule for insertion, the annular grinding wheel is fixed between the end surface of the bottle cap and the bottle opening, and the radius of a central rounded hole of the grinding wheel is smaller than the radius of the rounded opening on the end surface of the bottle cap. The utility model has the advantages of simple operation, time saving, high efficiency and safety; broken ampoule glass pieces are gathered in the bottle without splashing; in the same set of operation actions, the broken edge is disinfected while an ampoule is opened.

Description

Device for breaking ampoule mouth

The utility model relates to a kind of ampoule cut device, belongs to medical auxiliary implement.

When carrying out medication injections, the glass ampule mouth that need break the splendid attire medicament takes out medicament.At present broken ampoule mouth does not still have special tool, generally adopts two kinds of methods: the one, and with hand-held Abrasive disc, back and forth sawing ampoule head then with kerf, is broken down the ampoule head off with the fingers and thumb with hand and is thrown away; The 2nd, directly smash the ampoule head with pliers.Above-mentioned two kinds of traditional methods all have its shortcoming:

1. be difficult to avoid cullet slag end to fall in the medicament in the ampoule during broken ampoule head, this just may endanger safe, healthy by the inoculator.

2. the cullet slag may be splashed on bench board, the ground during broken ampoule head, cause unnecessary trouble.

3. press operation requirements, before broken ampoule mouth, will sterilize with the alcohol swab wiping the ampoule mouth, but in the real work, because the operational motion complexity often all is not operated the person and has omitted.

4. if, when breaking the ampoule head off with the fingers and thumb, easily prick the hand, cause wound to the operator with the broken ampoule of abrasive cutoff saw segmentation method.

5. if, often whole ampoule is smashed, cause drug waste with the broken ampoule of pliers striking method.

The utility model purpose is: overcomes the deficiency of prior art, a kind of special tool is provided, but the ampoule cut device of safe in operation, centralized collection cullet slag.

The utility model is achieved in that it is made up of bottle, toroidal wheel, opening bottle cap, bottle upper port side-walls has outside thread, have on the opening bottle cap sidewall to have on the negative thread that can match, the bottle cap end face and can hold the round mouth that the ampoule head inserts with whorl of bottleneck, fixing toroidal wheel between bottle cap end face and bottleneck, the radius of emery wheel center hole is less than the radius of round mouth on the bottle cap end face.

On the such scheme basis, the utility model also can be realized like this: but in bottle, constitute the cavity of a splendid attire alcohol with the bottle madial wall by dividing wall.

The utility model can also fixed a cotton pad of annular, this cotton pad center hole and emery wheel center hole equal diameter between bottle cap end face and toroidal wheel; Walk around toroidal wheel with a cotton core, its two ends is immersed in the alcohol.

Also the cover of two in the utility model basic scheme bottle cap, toroidal wheel, bottle can be combined into one, having internal and external screw thread on two bottle body bottom edges cooperatively interacts connection and constitutes a cavity bottle, the circular hole size of one end bottle cap, emery wheel can be held small-sized ampoule head insertion, and the circular hole size of other end bottle cap, emery wheel can be held large-scale ampoule head and insert.

Effect of the present utility model is: easy and simple to handle, save time, efficient and safety; Broken ampoule glass fragment is concentrated in the bottle and can disorderly not spattered; The wasting phenomenon that the broken medicine of small jar spills can not appear during operation; Just both having finished the work of broken ampoule in same set of operational motion has also finished simultaneously to the broken mouthful of sterilization task of locating.

Accompanying drawing is the utility model example structure scheme drawing.

As shown in the figure, the utility model in this example is synthetic by upper and lower two structure same sections, spiral communication port 10 by closing cap 1, vent cover 2, aseptic cotton pad 3, rubber cushion 4, cotton core 5, saw small jar toroidal wheel 8, upper bottle body 6, lower bottle body 7, splendid attire alcohol cavity 9, up and down two bottles is formed, interconnect with helical structure between vent cover 2 and the bottle opening, lid 2 is fixed on the bottle opening place with aseptic cotton pad 3, emery wheel 8; The mouth of splendid attire alcohol cavity 9 directly can contact with emery wheel 8; The vent cover 2 of joining with upper bottle body 6, the circular hole of emery wheel 8 are dimensioned to and can hold small-sized ampoule head and insert; The vent cover 2 of joining with lower bottle body 7, the circular hole of emery wheel 8 are dimensioned to and can hold large-scale ampoule head and insert; Upper and lower two bottles 6,7 are all made with plastics, by cavity bottle of spiral communication port 10 the two formation.

During use, will load onto medicinal alcohol in the cavity 9 earlier; Cotton pad 3, emery wheel 8, Rubber washer 4 are embedded in the vent cover 2 successively, again vent cover 2 is screwed on the bottle opening, alcohol infiltrates in the emery wheel 8 and oozes then to cotton pad 3 when bottle tilts, during fragmentation ampoule mouth, according to the large and small model of ampoule, its head is inserted from the round mouth on vent cover 2 end faces of respective end.The ampoule head is earlier contacted with aseptic cotton pad 3 before touching emery wheel 8, so sterilized by wiping.After ampoule inserted firmly, get final product a hand-held bottle 6,7 of living, another hand-held ampoule rotates, and then emery wheel 8 firmly one is broken ampoule off with the fingers and thumb promptly by cut then with regard to sawing ampoule head, and chunk glass then falls in the bottle 6,7 fully.Because emery wheel 8 has soaked into alcohol, so sterilize at sawing trace place.Cotton core 5 is walked around the part of emery wheel 8 in addition, the glass powder at adsorbable sawing trace place when emery wheel sawing ampoule.After using, closing cap 1 is covered, can guarantee sanitary condition of the present utility model like this, also can prevent the alcohol volatilization, after use a period of time, upper and lower two bottles 6,7 can be outwarded winding, remove the glass disintegrating slag in it.

Claims

1, a kind of ampoule cut device, it is characterized in that: form by bottle, ring-like emery wheel, opening bottle cap, bottle upper port side-walls has outside thread, have on the opening bottle cap sidewall to have on the negative thread that can match, the bottle cap end face and can hold the round mouth that the ampoule head inserts with whorl of bottleneck, fixing toroidal wheel between bottle cap end face and bottleneck, the radius of this emery wheel center hole is less than the radius of round mouth on the bottle cap end face.

2, ampoule cut device according to claim 1 is characterized in that: but in bottle, constitute the cavity of a splendid attire alcohol with the bottle madial wall by dividing wall.

3, ampoule cut device according to claim 2 is characterized in that: fixing a cotton pad of annular between bottle cap end face and toroidal wheel, this cotton pad center hole and emery wheel center hole equal diameter.

4, ampoule cut device according to claim 1 and 2, it is characterized in that: combine by two cover bottle caps, toroidal wheel, bottle, having internal and external screw thread on two bottle body bottom edges cooperatively interacts connection and constitutes a cavity bottle, the circular hole size of one end bottle cap, emery wheel can be held small-sized ampoule head insertion, and the circular hole size of other end bottle cap, emery wheel can be held large-scale ampoule head and insert.

5, ampoule cut device according to claim 2, it is characterized in that: a cotton core is walked around toroidal wheel, and its two ends is immersed in the alcohol.