CN214734346U

CN214734346U - Opener for ampoule bottle

Info

Publication number: CN214734346U
Application number: CN202120411625.2U
Authority: CN
Inventors: 范新容
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-16
Anticipated expiration: 2031-02-24
Also published as: WO2022179459A1

Abstract

The utility model relates to the technical field of medical equipment, and discloses an ampoule bottle opener which comprises a cutting mechanism, a bottle opening mechanism, a lever hand buckle, a sliding part and a machine body, wherein a holding part is arranged on the machine body; still be equipped with the setting element on the organism, bottle-opening mechanism is located the top of setting element, bottle-opening mechanism is including breaking off the board with the fingers and thumb and being located break off the holder in board the place ahead off with the fingers and thumb, break off with the fingers and thumb the upper end of board with the upper end of holder respectively with the organism is articulated, the slider is used for promoting break off with the fingers and thumb the board swing, drive when breaking off with the fingers and thumb the holder swing. The utility model discloses a bottle opener simple structure, convenience safe in utilization can prevent fish tail people hand.

Description

Opener for ampoule bottle

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an ampoule bottle-opener.

Background

Glass ampoule containers (hereinafter, referred to as ampoules) have been important in the field of injecting liquid medicines, but it has been difficult for a caregiver to open the ampoule, and it has been easy for the caregiver to injure the caregiver and to secondarily contaminate the medicine. There are many ideas and ways to safely and efficiently open ampoules. But achieving this is really slow.

The mode of opening ampoule that in actual use on present world uses small-size circular emery wheel and straight type small-size emery wheel board, or small-size circular emery wheel and straight type small-size emery wheel board draw one or a round opening line at the ampoule neck, breaks off with the fingers and thumb or appurtenance again, and many medical personnel also directly strike and open with the stereoplasm article of body. When the grinding wheel is used, the contact surface is large, the particles of the grinding wheel are fine and easy to fall off, the use times are less, when the ampoule bottle is cut open, a plurality of disordered line openings are formed, and a plurality of fallen fine grinding wheel particles and glass fragments generated by friction are attached to the surface of the scribing line and the glass neck; therefore, a plurality of chips are generated when the neck of the ampoule is cut by friction in a grinding wheel mode, and the chips are easy to enter the liquid medicine in the breaking process to form liquid particles, so that the liquid medicine is polluted, the human body is injured, and most commonly, allergic reaction of the human body is caused; tissue ischemic necrosis can result if the blood vessel is blocked; the particulate stimulates local tissues to produce an inflammatory response, forming granulomas that affect normal tissue function. From the perspective of infection prevention and occupational injury prevention of medical staff, the medical grinding wheel is not suitable for disinfection due to rough surface, and has impurities in scratches, so that the risk of infection is potentially induced; the traditional mode of directly breaking the glass ampoule manually is very easy to scratch the hand of an operator.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: how to simply and conveniently open the ampoule bottle and can prevent hands from being scratched.

In order to solve the technical problem, the utility model provides an ampoule bottle opener, it includes cutting mechanism, uncork mechanism, lever hand buckle, slider and organism, be equipped with the portion of gripping on the organism, the lower tip of lever hand buckle is located the front side of the portion of gripping, the middle part of lever hand buckle with the organism is articulated, the upper end of lever hand buckle is used for promoting the slider slides, slider and organism sliding connection, cutting mechanism with the organism rotates to be connected, the slider is used for promoting cutting mechanism swing;

still be equipped with the setting element that is used for the ampoule location on the organism, bottle-opening mechanism is located the top of setting element, bottle-opening mechanism is including breaking off the board with being located break off the grip slipper in board the place ahead off with the fingers and thumb, break off the board the upper end with the upper end of grip slipper respectively with the organism is articulated, the slider is used for promoting break off with the fingers and thumb the board swing, drive when breaking off with the fingers and thumb the grip slipper swing, the swing direction of grip slipper with the swing opposite direction who breaks off with the fingers and thumb the board.

Furthermore, the holder includes a holder and a clamping body, the holder is hinged to the body, the clamping body is connected to the lower end of the holder, a first abutting portion is provided on the holder, the first abutting portion extends to the plate, a second abutting portion extends to the holder is provided on the upper end of the plate, the lower surface of the first abutting portion abuts against the upper surface of the second abutting portion, and a return elastic element is provided between the holder and the body.

Furthermore, the return elastic element is a compression spring, the lower end of the compression spring is connected with the upper surface of the first abutting part, and the upper end of the compression spring is connected with the machine body.

Furthermore, the clamping body is made of rubber materials, and the upper end of the clamping body is detachably sleeved on the lower end of the clamping seat.

Furthermore, the rear end of the sliding piece is abutted to the upper end of the lever hand buckle, the sliding piece slides in the front-rear direction, a sliding rail matched with the sliding piece is arranged on the machine body, and the front end of the sliding piece is abutted to the snapping plate.

Furthermore, a driving surface for driving the cutting mechanism to swing is arranged on the side surface of the sliding piece, and the driving surface is an inclined surface or a curved surface.

Furthermore, the cutting mechanism comprises a rotating seat and a cutting piece, the cutting piece is connected to the front end of the rotating seat, the rotating seat is rotatably connected with the machine body through a torsion spring shaft, and a driving arm abutted to the driving surface is arranged on the rotating seat.

Further, the cutting piece comprises a tailstock, an elastic piece, a front seat and a cutting head which are sequentially connected, the tailstock is connected with the rotating seat, the elastic piece is a spring or a spring leaf or a rubber piece, a cutting tool bit is arranged at the front end of the cutting head, and the cutting tool bit is made of diamond, metal or ceramic materials.

Furthermore, be equipped with the locating hole that is used for the ampoule location on the setting element, the upper surface of setting element is equipped with and is used for right the limit for height platform of ampoule limit for height.

Furthermore, the setting element is the disc structure, be equipped with a plurality of ampoule that correspond to different models respectively on the setting element the locating hole, still be equipped with a plurality of ampoule that correspond to different models respectively on the setting element limit for height platform, the setting element with the organism rotates to be connected.

Compared with the prior art, the ampoule bottle opener provided by the technical scheme has the beneficial effects that:

the ampoule bottle opening device comprises a holding part, a lever hand buckle, a sliding part, a cutting mechanism, a clamping piece, a pulling-off plate and a clamping piece, wherein the holding part is held by a hand when the ampoule bottle is opened, the ampoule bottle is positioned by the positioning piece, the lower end part of the lever hand buckle is buckled, the upper end part of the lever hand buckle pushes the sliding part to slide, the sliding part drives the cutting mechanism to cut the bent neck part of the ampoule bottle when sliding, the sliding part continuously slides and drives the pulling-off plate of the bottle opening mechanism to swing, the pulling-off plate breaks off the top of the cut ampoule bottle, the pulling-off plate and the clamping piece rotate relatively to clamp the top of the pulled-off ampoule bottle, and the bottle opening action is completed. The bottle opener is simple and convenient to open and can prevent hands from being scratched, in addition, the small chips generated on the surface of the ampoule bottle can be reduced by cutting off the bottle opener, and the small chips can be prevented from falling into liquid medicine to pollute the liquid medicine in the bottle opening process.

Drawings

Fig. 1 is a schematic structural view of an ampoule bottle opener according to a first embodiment of the present invention;

fig. 2 is a cross-sectional view of an ampoule bottle opener according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of a bottle opening mechanism according to a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a sliding member according to a first embodiment of the present invention;

fig. 5 is a schematic structural diagram of a cutting mechanism according to a first embodiment of the present invention;

fig. 6 is a schematic structural view of a cutting member according to a first embodiment of the present invention;

FIG. 7 is a schematic diagram of the construction of an ampoule;

fig. 8 is a schematic structural view of an ampoule bottle opener according to a second embodiment of the present invention.

The automatic bottle opening and closing device comprises a cutting mechanism 1, a rotating seat 11, a cutting member 12, a tailstock 121, an elastic member 122, a front seat 123, a cutting head 124, a cutting head 125, a driving arm 13, a bottle opening mechanism 2, a breaking plate 21, a second abutting part 211, a clamping member 22, a clamping seat 221, a clamping body 222, a first abutting part 223, a lever buckle 3, a sliding part 4, a driving surface 41, a machine body 5, a holding part 51, a positioning part 6, a positioning hole 61, a height limiting table 62, a bottle top part 71, a bent neck part 72 and a bottle body part 73.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate the orientation or positional relationship, are used in the present invention as being based on the orientation or positional relationship shown in the drawings, and are used only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1 to 7, the ampoule bottle opener provided in this embodiment includes a cutting mechanism 1, a bottle opening mechanism 2, a lever hand buckle 3, a slider 4 and a machine body 5, wherein a holding portion 51 is disposed on the machine body 5, a lower end of the lever hand buckle 3 is located at a front side of the holding portion 51, a middle portion of the lever hand buckle 3 is hinged to the machine body 5, an upper end of the lever hand buckle 3 is used for pushing the slider 4 to slide, the slider 4 is connected to the machine body 5 in a sliding manner, the cutting mechanism 1 is connected to the machine body 5 in a rotating manner, and the slider 4 is used for pushing the cutting mechanism 1 to swing; still be equipped with on the organism 5 and be used for setting element 6 to the ampoule location, bottle opener 2 is located the top of setting element 6, bottle opener 2 is including breaking off the board 21 with being located break off the board 21 the place ahead holder 22 off with the fingers and thumb, break off the board 21 the upper end with holder 22's upper end respectively with organism 5 is articulated, slider 4 is used for promoting break off with the fingers and thumb board 21 swing, drive when breaking off with the fingers and thumb board 21 swing holder 22 swings, holder 22's swing direction with break off with the fingers and thumb board 21's swing opposite direction.

Based on the bottle opener of the scheme, when the bottle is opened, the holding part 51 is held by hand, the body part 73 of the ampoule bottle is positioned by the positioning piece 6, the lower end part of the lever hand buckle 3 is buckled, the upper end part of the lever hand buckle 3 pushes the sliding piece 4 to slide, the sliding piece 4 drives the cutting mechanism 1 to cut the curved neck part 72 of the ampoule bottle when sliding, the sliding piece 4 continues to slide and drives the breaking plate 21 of the bottle opening mechanism 2 to swing, the breaking plate 21 breaks the top part 71 of the cut ampoule bottle, and the breaking plate 21 and the clamping piece 22 rotate relatively to clamp the broken top part 71 of the bottle together, so that the bottle opening action is completed. The bottle opener is simple and convenient to open and can prevent hands from being scratched, in addition, the small chips generated on the surface of the ampoule bottle can be reduced by cutting off the bottle opener, and the small chips can be prevented from falling into liquid medicine to pollute the liquid medicine in the bottle opening process.

As shown in fig. 2 and 3, the clamping member 22 includes a clamping seat 221 and a clamping body 222, the clamping seat 221 is hinged to the machine body 5, the clamping body 222 is connected to a lower end of the clamping seat 221, a first abutting portion 223 extending toward the snapping plate 21 is disposed on the clamping seat 221, a second abutting portion 211 extending toward the clamping seat 221 is disposed on an upper end of the snapping plate 21, a lower surface of the first abutting portion 223 abuts against an upper surface of the second abutting portion 211, and a return elastic element is disposed between the clamping seat 221 and the machine body 5. When the sliding member 4 pushes the breaking-off plate 21 to swing forward to break off the ampoule bottle, the second abutting portion 211 pushes the first abutting portion 223 upward to rotate the first abutting portion 223, so that the rotation direction of the clamping seat 221 is opposite to the rotation direction of the breaking-off plate 21, and the clamping seat 221 drives the clamping body 222 to swing toward the breaking-off direction until the clamping body 222 and the breaking-off plate 21 clamp the broken bottle top 71; after the hand releases the lever hand buckle 3, the sliding member 4 slides backwards, the return elastic element makes the clamping seat 221 return to rotate, at this time, the first abutting portion 223 pushes the second abutting portion 211 downwards, the snapping plate 21 and the clamping body 222 rotate in the direction of separating away from each other, that is, opening, and the snapping plate 21, the clamping seat 221 and the clamping body 222 return to the original positions simultaneously under the action of the return elastic element.

The return elastic element is a compression spring, the lower end of the compression spring is connected with the upper surface of the first abutting portion 223, the upper end of the compression spring is connected with the machine body 5, correspondingly, the upper surface of the first abutting portion 223 can be provided with an installation position for installing the compression spring, and the installation position can be a hole position, so that the compression spring always has an elastic force pushing down the first abutting portion 223.

In addition, the clamping body 222 is made of rubber materials, the upper end of the clamping body 222 is detachably sleeved at the lower end of the clamping seat 221, the clamping body 222 is convenient to disassemble and assemble, and when the clamping body 222 is taken down, the bottle top 71 can be directly broken off by the breaking-off plate 21 and then falls into a mobile phone basket; the clamping body 222 is used for clamping the bottle top 71 to prevent the bottle top from flying, and the rubber material has certain flexible elasticity, so that the bottle body is not broken, and the disassembly and the assembly are facilitated.

As shown in fig. 2 and 4, the rear end of the sliding member 4 abuts against the upper end of the lever hand buckle 3, the sliding member 4 slides in the front-rear direction, the machine body 5 is provided with a sliding rail adapted to the sliding member 4, the front end of the sliding member 4 abuts against the snapping plate 21, and the transmission structure is simple in a direct abutting contact mode.

Wherein, the side of the sliding piece 4 is provided with a driving surface 41 for driving the cutting mechanism 1 to swing, the driving surface 41 is an inclined surface or a curved surface, and the cutting mechanism 1 swings according to the contour of the driving surface 41.

Specifically, as shown in fig. 2 and 5, the dicing mechanism 1 includes a rotating base 11 and a dicing element 12, the dicing element 12 is connected to the front end of the rotating base 11, the rotating base 11 is rotatably connected to the machine body 5 through a torsion spring shaft, a driving arm 13 abutting against the driving surface 41 is provided on the rotating base 11, when the sliding member 4 slides forward, the driving surface 41 pushes the driving arm 13 to move to one side according to the profile of the driving surface 41, when the driving arm 13 moves, the rotating base 11 rotates, and the rotating base 11 rotates to drive the dicing element 12 to swing for dicing.

As shown in fig. 6, the cutting unit 12 includes a tailstock 121, an elastic member 122, a front seat 123 and a cutting head 124, which are connected in sequence, the tailstock 121 is connected to the rotating seat 11, the elastic member 122 is a spring or a spring leaf or a rubber member, a cutting head 125 is disposed at a front end of the cutting head 124, and the cutting head 125 is made of diamond, metal or a ceramic material. Specifically, the rear end of the cutting head 124 is a rod body, the front end of the cutting head 124 is a conical structure, the cutting head 125 is embedded into the top end of the cone, the conical structure is matched with the curved neck 72 in structure, the cutting head 125 is favorably contacted with the minimum diameter of the curved neck 72 and is cut, and the front end structure of the cutting head 124 is not limited to the conical structure and can achieve the functions. The cutting tip 125 is made of diamond, high hardness ceramic or high hardness metal material, and can easily and rapidly cut the ampoule without generating chips.

As shown in fig. 1 and 2, the positioning member 6 is provided with a positioning hole 61 for positioning the ampoule bottle, the upper surface of the positioning member 6 is provided with a height limiting table 62 for limiting the height of the ampoule bottle, the ampoule bottle penetrates into the positioning hole 61 from the lower part until the ampoule bottle abuts against the height limiting table 62, the ampoule bottle is opened in place, and then the ampoule bottle is opened.

The bottle opener of this embodiment simple structure, convenience safe in utilization can prevent the fish tail staff, in addition, breaks disconnected mode again through the cutting-off back and can reduce and produce small piece on ampoule surface, can avoid causing the pollution to it in the small piece falls into the liquid medicine at the uncork in-process.

Example two

As shown in fig. 8, the ampoule bottle opener provided in this embodiment is different from the first embodiment only in that: the positioning part 6 is of a disc structure, a plurality of positioning holes 61 corresponding to ampoule bottles of different models respectively are arranged on the positioning part 6, a plurality of height limiting platforms 62 corresponding to ampoule bottles of different models respectively are also arranged on the positioning part 6, and the positioning part 6 is rotatably connected with the machine body 5; during the use, install the ampoule of different models corresponding to respective locating hole 61 respectively, rotate the locating hole 61 that the model that will open the bottle corresponds earlier to the front portion of cutting 12, the station of opening the bottle promptly, then carry out the action of opening the bottle, the ampoule of multiple model can be opened to this kind of setting element 6 of disc structure, convenient to use, efficient. Other parts of this embodiment are the same as those of the first embodiment, and are not described herein.

To sum up, the embodiment of the utility model provides an ampoule bottle opener holds the portion 51 of gripping during the decap, the ampoule is positioned 6 location of positioning part, detain the lower tip of lever hand buckle 3, the upper end that lever hand buckle 3 promotes slider 4 and slides, drive cutting mechanism 1 cuts the crooked neck 72 of ampoule when slider 4 slides, slider 4 continues to slide and drives 2 of decapping off the bottle mechanism 21 swing, decapping off the bottle top 71 of ampoule after decapping off the board 21 and will scribe and break off, decapping off board 21 and holder 22 rotate relatively and grasp jointly and be decapsulated the disconnected bottle top 71, accomplish the decapping off action. The bottle opener is simple and convenient to open and can prevent hands from being scratched, in addition, the small chips generated on the surface of the ampoule bottle can be reduced by cutting off the bottle opener, and the small chips can be prevented from falling into liquid medicine to pollute the liquid medicine in the bottle opening process.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The ampoule bottle opener is characterized by comprising a cutting mechanism, a bottle opening mechanism, a lever hand buckle, a sliding piece and a machine body, wherein a holding part is arranged on the machine body, the lower end part of the lever hand buckle is positioned on the front side of the holding part, the middle part of the lever hand buckle is hinged with the machine body, the upper end part of the lever hand buckle is used for pushing the sliding piece to slide, the sliding piece is connected with the machine body in a sliding manner, the cutting mechanism is rotationally connected with the machine body, and the sliding piece is used for pushing the cutting mechanism to swing;

2. The ampoule bottle opener according to claim 1, wherein the clamping member includes a clamping seat and a clamping body, the clamping seat is hinged to the machine body, the clamping body is connected to a lower end of the clamping seat, a first abutting portion extending toward the breaking-off plate is provided on the clamping seat, a second abutting portion extending toward the clamping seat is provided on an upper end of the breaking-off plate, a lower surface of the first abutting portion abuts against an upper surface of the second abutting portion, and a return elastic element is provided between the clamping seat and the machine body.

3. The ampoule bottle opener according to claim 2, wherein the return elastic element is a compression spring, a lower end of the compression spring is connected to an upper surface of the first abutting portion, and an upper end of the compression spring is connected to the machine body.

4. The ampoule bottle opener according to claim 2, wherein the clamping body is made of a rubber material, and an upper end of the clamping body is detachably sleeved on a lower end of the clamping seat.

5. The ampoule bottle opener according to claim 1, wherein a rear end of the slider abuts against an upper end of the lever hand buckle, the slider slides in a front-rear direction, a slide rail adapted to the slider is provided on the machine body, and a front end of the slider abuts against the breaker plate.

6. The ampoule bottle opener according to claim 5, wherein a driving surface for driving the cutting mechanism to swing is provided on a side surface of the slider, and the driving surface is an inclined surface or a curved surface.

7. The ampoule bottle opener according to claim 6, wherein the cutting mechanism includes a rotating seat and a cutting member, the cutting member is connected to a front end of the rotating seat, the rotating seat is rotatably connected to the machine body through a torsion spring shaft, and a driving arm abutting against the driving surface is provided on the rotating seat.

8. The ampoule bottle opener according to claim 7, wherein the cutting unit includes a tailstock, an elastic member, a front seat, and a cutting head, which are connected in sequence, the tailstock being connected to the rotating seat, the elastic member being a spring or a leaf spring or a rubber member, a cutting head being provided at a front end of the cutting head, the cutting head being made of diamond, metal, or a ceramic material.

9. The ampoule bottle opener according to claim 1, wherein a positioning hole for positioning the ampoule bottle is formed in the positioning member, and a height limiting table for limiting the height of the ampoule bottle is formed on an upper surface of the positioning member.

10. The ampoule bottle opener according to claim 9, wherein the positioning member is a disc structure, the positioning member is provided with a plurality of positioning holes respectively corresponding to different types of ampoule bottles, the positioning member is further provided with a plurality of height limiting platforms respectively corresponding to different types of ampoule bottles, and the positioning member is rotatably connected to the machine body.