CN212581483U

CN212581483U - Ampoule bottle opening device for veterinary injection

Info

Publication number: CN212581483U
Application number: CN202020889654.5U
Authority: CN
Inventors: 王秀珍; 李美瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-23
Anticipated expiration: 2030-05-25

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a bottle opening device for an ampoule of veterinary drug injection, which comprises a cutting cylinder, wherein a rotating rod is inserted at the top of the cutting cylinder in a rotating way, one end of the rotating rod penetrates through a socket and extends inwards, one end of the rotating rod extends is fixedly connected with a turntable, one end of the rotating rod, which is far away from the turntable, is fixedly connected with a knob, two symmetrically arranged connecting rods are fixedly connected on the turntable, the bottoms of the two connecting rods are respectively provided with the socket, a push rod is inserted in the socket in a sliding way, the opposite end of the two push rods is fixedly connected with a grinding wheel, one end of the push rod, which is close to the grinding wheel, is fixedly sleeved with a limit sleeve, a first spring is sleeved on the push rod, and the two ends of the first spring are respectively and fixedly connected with the limit sleeve and the connecting rods, the opening method is simple and efficient, and is convenient and quick to use.

Description

Ampoule bottle opening device for veterinary injection

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a veterinary injection ampoule uncork device.

Background

An ampoule is a hard glass container which can be sealed by melting and is commonly used for storing medicines for injection, vaccines, serum and the like, and in order to take out liquid in the ampoule, a medical staff usually cuts a scratch on a bottle neck by using a grinding wheel, the bottle neck is upwards, then the bottle neck is broken, and sometimes the bottle head is directly broken by using a metal rod.

The prior ampoule bottle opening device is easy to scratch the hands of medical staff to cause infection, has low safety performance, and is easy to smash the ampoule bottle together to cause the medicine to scatter and cause unnecessary troubles for the medical staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing an ampoule bottle-opening device for veterinary injection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bottle opening device for an ampoule of veterinary drug injection comprises a cutting barrel, wherein a rotating rod is rotatably inserted into the top of the cutting barrel, one end of the rotating rod penetrates through a socket and extends inwards, a rotary disc is fixedly connected to the extending end of the rotating rod, a knob is fixedly connected to the end, away from the rotary disc, of the rotating rod, two symmetrically arranged connecting rods are fixedly connected to the rotary disc, sockets are formed in the bottoms of the two connecting rods, push rods are slidably inserted into the sockets, a grinding wheel is fixedly connected to the opposite ends of the two push rods, a limiting sleeve is fixedly sleeved at the end, close to the grinding wheel, of each push rod, a first spring is sleeved on each push rod, the two ends of each first spring are respectively fixedly connected with the limiting sleeve and the corresponding connecting rod, a supporting sleeve is fixedly connected to the end, away from the grinding wheel, of each push rod, two symmetrically arranged, two the one end of the extrusion pole runs through the sliding opening and inwards extends, two the fixed lantern ring of one end fixedly connected with that the extrusion pole is relative, the cover is equipped with the second spring on the extrusion pole, the both ends of second spring respectively with the fixed lantern ring and the inner wall fixed connection of cutting cylinder, the one end fixedly connected with stopper of the fixed lantern ring is kept away from to the extrusion pole.

Preferably, the bottom of the rotating disc is fixedly connected with a hemispherical rubber chuck.

Preferably, a groove is formed in the through opening of the cutting cylinder, a plurality of steel balls are rotatably connected in the groove, and the edges of the steel balls are in contact with the rotating rod.

Preferably, an anti-slip gasket is fixedly bonded to one end, far away from the extrusion rod, of the fixing sleeve ring.

Preferably, the cutting cylinder is provided with a viewing port.

Has the advantages that: the utility model discloses a fish tail accident and the condition emergence of liquid medicine pollution are effectively avoided in many places adjustment mechanism's setting, and the simple high efficiency of opening method is convenient and fast during the use.

Drawings

Fig. 1 is a schematic structural diagram of an ampoule opener for veterinary injections;

fig. 2 is a schematic structural diagram of a fixing collar of an ampoule opener for veterinary injections;

fig. 3 is a schematic structural diagram of a in fig. 1.

In the figure: 1-cutting cylinder, 2-rotating rod, 3-rotating disk, 4-knob, 5-connecting rod, 6-pushing rod, 7-grinding wheel, 8-limiting sleeve, 9-first spring, 10-supporting sleeve, 11-extruding rod, 12-fixing sleeve ring, 13-second spring, 14-limiting block, 15-hemispherical rubber chuck, 16-steel ball and 17-anti-slip gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a device for opening an ampoule of a veterinary injection comprises a cutting barrel 1, a rotating rod 2 is inserted into the top of the cutting barrel 1 in a rotating manner and used for driving the rotating disk 3 to rotate, one end of the rotating rod 2 penetrates through a socket and extends inwards, the extended end of the rotating rod 2 is fixedly connected with the rotating disk 3 and used for driving a connecting rod 5 to rotate, one end of the rotating rod 2, which is far away from the rotating disk 3, is fixedly connected with a knob 4 and used for rotating the rotating rod 2, the rotating disk 3 is fixedly connected with two symmetrically arranged connecting rods 5 and used for supporting a push rod 6, the bottoms of the two connecting rods 5 are respectively provided with a socket, a push rod 6 is inserted into the socket in a sliding manner and used for supporting a grinding wheel 7, one end, which is opposite to the two push rods 6, is fixedly connected with a grinding wheel 7 and used for cutting the injection, a first spring 9 is sleeved on the push rod 6 and used for elastically supporting the push rod 6 to a certain extent, two ends of the first spring 9 are respectively and fixedly connected with a limit sleeve 8 and a connecting rod 5, one end of the push rod 6 far away from the grinding wheel 7 is fixedly connected with a supporting sleeve 10, two symmetrically arranged extrusion rods 11 are slidably inserted in the bottom of the cutting cylinder 1, used for supporting a fixed lantern ring 12, one end of each of the two extrusion rods 11 penetrates through the sliding opening and extends inwards, the opposite end of each of the two extrusion rods 11 is fixedly connected with the fixed lantern ring 12, be used for fixing injection medicine bottle, the cover is equipped with second spring 13 on the squeeze bar 11 for play certain elastic traction effect to squeeze bar 11, the both ends of second spring 13 respectively with the inner wall fixed connection of fixed lantern ring 12 and cutting barrel 1, the one end fixedly connected with stopper 14 of fixed lantern ring 12 is kept away from to squeeze bar 11, prevents that push rod 6 from droing from cutting barrel 1.

In this embodiment, the bottom of the rotary plate 3 is fixedly connected with a hemispherical rubber chuck 15 for fixing and supporting the injection medicine bottle.

In this embodiment, a groove is formed in the through hole of the cutting cylinder 1, a plurality of steel balls 16 are rotatably connected in the groove, and the edge of each steel ball 16 is in contact with the rotating rod 2 to reduce the friction between the rotating rod 2 and the through hole.

In this embodiment, an anti-slip gasket 17 is fixedly bonded to one end of the fixing collar 12 away from the squeeze rod 11, so as to increase the friction force on the injection medicine bottle and improve the stability.

In this embodiment, be equipped with the viewing aperture on the cutting section of thick bamboo 1, be convenient for observe the cutting condition.

The working principle is as follows: when the ampoule bottle opening device is used, an ampoule bottle body is placed into the cutting barrel 1, the bottleneck of the ampoule bottle is aligned to the grinding wheel 7, the ampoule bottle body is clamped and fixed by the aid of the fixed sleeve ring 12 and the limiting block 14, the push rod 6 is elastically pulled by the first spring 9, the bottleneck of the ampoule bottle is automatically clamped by the aid of the grinding wheel 7, the rotating rod 2 is rotated by the aid of the knob 4, the rotating disk 3 is driven to rotate by the rotating rod 2 in the rotating process, the connecting rod 5 is driven to rotate by the rotating disk 3 in the rotating process, the grinding wheel 7 is driven to rotate along the bottleneck by the connecting rod 5 in the rotating process, the ampoule bottle is pulled downwards, the bottleneck is clamped by the fixed sleeve ring 12, medical personnel hold the rear end of the ampoule bottle in the palm, break the bottleneck to one side and open the ampoule bottle along the bottleneck, labor is saved during breaking, and after the ampoule bottle is opened, the bottle head can also be taken out in time, the bottle body is clamped tightly by the aid of the fixed lantern ring 12 and the limiting block 14, the fixed lantern ring 12 is connected with the second spring 13, the bottle body can be fixed, the bottle body can also be prevented from being crushed due to overlarge pressure, and the whole device is compact in structure and convenient and fast to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a veterinary injection ampoule uncork device, includes a cutting section of thick bamboo (1), its characterized in that: the cutting machine is characterized in that a rotating rod (2) is inserted into the top of the cutting cylinder (1) in a rotating mode, one end of the rotating rod (2) penetrates through a socket and extends inwards, a rotary table (3) is fixedly connected to one end, extending from the rotating rod (2), of the rotating rod (2) far away from the rotary table (3), a knob (4) is fixedly connected to one end of the rotating rod (2), two connecting rods (5) are symmetrically arranged and fixedly connected to the rotary table (3), sockets are formed in the bottoms of the two connecting rods (5), push rods (6) are inserted into the sockets in a sliding mode, grinding wheels (7) are fixedly connected to the opposite ends of the two push rods (6), a limiting sleeve (8) is fixedly connected to one end, close to the grinding wheels (7), of the push rods (6), a first spring (9) is sleeved on the push rods (6), and the two ends of the first spring (9, push rod (6) keep away from one end fixedly connected with support cover (10) of emery wheel (7), the bottom of cutting barrel (1) slides and inserts two squeeze bar (11), two that are equipped with the symmetry and set up the one end of squeeze bar (11) runs through the sliding opening and inwards extends, two the fixed lantern ring (12) of the relative one end fixedly connected with of squeeze bar (11), the cover is equipped with second spring (13) on squeeze bar (11), the both ends of second spring (13) respectively with the fixed lantern ring (12) and the inner wall fixed connection of cutting barrel (1), the one end fixedly connected with stopper (14) of the fixed lantern ring (12) are kept away from in squeeze bar (11).

2. The device of claim 1, wherein the device further comprises: the bottom of the turntable (3) is fixedly connected with a hemispherical rubber chuck (15).

3. The device of claim 1, wherein the device further comprises: a groove is formed in a through opening of the cutting barrel (1), a plurality of steel balls (16) are connected in the groove in a rotating mode, and the edges of the steel balls (16) are in contact with the rotating rod (2).

4. The device of claim 1, wherein the device further comprises: an anti-slip gasket (17) is fixedly bonded at one end of the fixed lantern ring (12) far away from the extrusion rod (11).

5. The device of claim 1, wherein the device further comprises: an observation port is arranged on the cutting cylinder (1).