CN210505504U

CN210505504U - Medical grinding wheel bottle opener

Info

Publication number: CN210505504U
Application number: CN201921525857.XU
Authority: CN
Inventors: 张静; 李海红; 张惠
Original assignee: First Peoples Hospital of Lianyungang
Current assignee: First Peoples Hospital of Lianyungang
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-05-12
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a medical grinding wheel bottle opener, which comprises an upper cover, a lower cover and a grinding wheel, wherein the upper cover and the lower cover are connected through a fixed shaft, a spring is wound on the fixed shaft, the spring extends out of two ends, namely an upper end and a lower end, the upper end is propped in the upper cover, and the lower end is propped in the lower cover; the upper cover and the lower cover are both embedded into a grinding wheel; the utility model has reasonable structure design and simple and convenient use, and the grinding wheel set is arranged at the concave part at the front end, so that the neck part of the An-dissected bottle can be scratched, and the damage caused by directly breaking the An-dissected bottle off can be reduced; meanwhile, the positioning piece penetrates through the two holes, so that the grinding wheel bottle opener can be closed when not used, and the grinding wheel bottle opener is prevented from being limited due to the fact that the opening of the grinding wheel bottle opener is too large.

Description

Medical grinding wheel bottle opener

Technical Field

The utility model relates to a medical apparatus especially relates to a medical emery wheel bottle-opener.

Background

When a patient injects liquid medicine in a hospital, an ampoule filled with the liquid medicine is firstly cut into a crack and then broken into the crack for taking the medicine, the ampoule is a closed glass medicine bottle, the glass medicine bottle is cut by slightly rotating an abrasive wheel to scratch a crack at a bottleneck, the traditional operation method is that the abrasive wheel is directly held by a hand to manually and rotatably scratch, however, the ampoule is scratched by the abrasive wheel slowly, easily slips and is not durable in actual work, great labor is consumed during breaking, the finger scratching accident is very easy to occur, a certain part of the abrasive wheel is deformed due to long-term use, the grasping and fixing are affected, the whole efficient utilization cannot be achieved, and meanwhile, due to careful operation, the medicine filled in the ampoule is polluted in a busy state.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical emery wheel bottle-opener that structural design is reasonable, easy operation, facilitate the use.

The purpose of the utility model is realized like this: a medical grinding wheel bottle opener comprises an upper cover, a lower cover and a grinding wheel, wherein the upper cover is connected with the lower cover through a fixed shaft, a spring is wound on the fixed shaft, the spring extends out of two ends and is respectively an upper end and a lower end, the upper end is supported in the upper cover, and the lower end is supported in the lower cover; the upper cover and the lower cover are both embedded into the grinding wheel.

As a further preferred scheme of the utility model, upper cover and lower cover front end are inside sunken, install the emery wheel in sunken.

As a further preferred scheme of the utility model, the upper cover is provided with irregular holes, and positioning pieces are arranged in the holes.

As a further preferred scheme of the utility model, set up L type hole on the lower cover.

As a further preferable aspect of the present invention, the positioning member penetrates through the L-shaped hole and the irregular hole.

As a further preferable aspect of the present invention, the positioning member may be slid in the irregular hole.

As a further preferred scheme of the utility model, can be with upper cover and lower cover closed when the locating piece slides to irregular hole upper most end.

Compared with the prior art, the utility model discloses the beneficial effect who has as follows: the utility model discloses go up lower cover and use fixed axle connection, be equipped with the spring on the fixed axle, the spring stretches out both ends and pushes up respectively on upper cover and lower cover, receives external force extrusion to the other side when the upper and lower cover and is close to for install at the abrasive wheel cutting ann who caves in department and cut open the bottleneck, reach cutting effect, can make ann cut open the bottleneck fracture, avoid traditional hand directly to break off with the fingers and thumb, reduce the damage, reduce the interior medicine pollution rate of ann cut open the bottle.

The upper cover is provided with irregular holes, the lower cover is provided with L-shaped holes, the positioning piece penetrates through the two holes and is embedded into the two holes, the positioning piece can move in the two holes and can control the upper cover and the lower cover to be in a directly closed and opened state, and when the positioning piece moves to the foremost end of the irregular holes, the upper cover and the lower cover are closed; when the positioning piece moves to the rear end of the irregular hole, the upper cover and the lower cover are opened.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of a spring structure.

Wherein, 1-upper cover, 2-lower cover, 3-emery wheel, 4-fixed axle, 5-spring: 51-upper end, 52-lower end, 6-positioning piece, 7-irregular hole and 8-L-shaped hole.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the 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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, a medical grinding wheel bottle opener comprises an upper cover 1, a lower cover 2 and a grinding wheel 3, wherein the upper cover 1 is connected with the lower cover 2 through a fixed shaft 4, a spring 5 is wound on the fixed shaft 4, two ends of the spring 5 extend out, namely an upper end 51 and a lower end 52, the upper end 51 is supported in the upper cover 1, and the lower end 52 is supported in the lower cover 2; the upper cover 1 and the lower cover 2 are embedded into the grinding wheel 3.

Preferably, the front ends of the upper cover 1 and the lower cover 2 are concave inwards, and the grinding wheel 3 is arranged in the concave.

Preferably, the upper cover 1 is provided with an irregular hole 7, and a positioning member 6 is arranged in the hole.

Preferably, the lower cover 2 is provided with an L-shaped hole 8.

Preferably, the positioning member 6 penetrates through the L-shaped hole 8 and the irregular hole 7.

Preferably, the positioning member 6 can slide in the irregular hole 7.

Preferably, the upper and lower covers 1 and 2 are closed when the stoppers 6 are slid to the uppermost ends of the irregular holes 7.

The first embodiment is as follows:

the rear ends of the upper cover 1 and the lower cover 2 are connected through the fixing shaft 4, the spring 5 is wound on the fixing shaft 4, the spring 5 extends out of two ends, namely an upper end 51 and a lower end 52, the upper end 51 is pushed in the upper cover 1, the lower end 52 is pushed in the lower cover 2, the upper cover 1 and the lower cover 2 are extruded by external force and can be close to each other, the neck of the Anshu bottle is clamped by the grinding wheel 3 which is arranged at the front end of the upper cover and the front end of the lower cover and inwards sunken, the Anshu bottle is rotated, scratches are marked on the neck, and the Anshu bottle can be.

Example two:

as shown in fig. 2, the positioning member 6 is movably arranged in the irregular hole 7 and the L-shaped hole 8, when the positioning member 6 slides to the L-shaped top, the upper cover 1 and the lower cover 2 are opened, and the distance between the upper cover 1 and the lower cover 2 can be changed by squeezing to be used for ampoules with different sizes; when the grinding wheel bottle opener needs to be closed, namely the upper cover 1 and the lower cover 2 are extruded, the positioning piece 6 is moved to the front end of the irregular hole 7 (as can be seen from figure 2, the hole diameter of the front end of the irregular hole 7 is larger than that of the rear end) and is also positioned at the front end of the L-shaped hole, the upper cover 1 and the lower cover 2 can be closed closely at the moment, and the damage to a grinding wheel can be reduced by closing the grinding wheel bottle opener.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a medical emery wheel bottle-opener, includes upper cover (1), lower cover (2), emery wheel (3), its characterized in that: the upper cover (1) is connected with the lower cover (2) through a fixed shaft (4), a spring (5) surrounds the fixed shaft (4), the spring (5) extends out of two ends and is an upper end (51) and a lower end (52), the upper end (51) is pressed against the inside of the upper cover (1), and the lower end (52) is pressed against the inside of the lower cover (2); the upper cover (1) and the lower cover (2) are embedded into the grinding wheel (3).

2. The medical grinding wheel bottle opener according to claim 1, characterized in that: the front ends of the upper cover (1) and the lower cover (2) are inwards concave, and a grinding wheel (3) is arranged in the concave.

3. The medical grinding wheel bottle opener according to claim 1, characterized in that: the upper cover (1) is provided with an irregular hole (7) in which a positioning piece (6) is arranged.

4. The medical grinding wheel bottle opener according to claim 1, characterized in that: and an L-shaped hole (8) is formed in the lower cover (2).

5. The medical grinding wheel bottle opener according to claim 3, characterized in that: the positioning piece (6) penetrates through the L-shaped hole (8) and the irregular hole (7).

6. The medical grinding wheel bottle opener according to claim 3, characterized in that: the positioning piece (6) can slide in the irregular hole (7).

7. The medical grinding wheel bottle opener according to claim 1, characterized in that: when the positioning piece (6) slides to the uppermost end of the irregular hole (7), the upper cover (1) and the lower cover (2) can be closed.