CN215667063U

CN215667063U - Opener for ampoule bottle

Info

Publication number: CN215667063U
Application number: CN202122416645.1U
Authority: CN
Inventors: 房萍
Original assignee: Capital Institute of Pediatrics
Current assignee: Capital Institute of Pediatrics
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-01-28
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses an ampoule bottle opener, which relates to the technical field of medical auxiliary equipment and comprises a handle, a rotating pipe, a cutting knife and a clamping mechanism, wherein the handle is arranged on one side of the clamping mechanism, the rotating pipe is arranged on the other side of the clamping mechanism, the cutting knife is arranged in the rotating pipe in a sliding manner, and the rotating pipes are connected in a sliding manner. When the ampoule cutting tool is used, firstly, an ampoule bottle is placed into the rotary pipe, the rotary pipe is rotated to enable the clamping mechanism to clamp the ampoule bottle, then the locking block is pushed, the locking block stretches into the slot, the position of the fixed handle and the rotary pipe is fixed, and finally the tool shank enables the rotary ring to rotate in the cutting groove, so that the tool bit is utilized to scratch the ampoule bottle, and the ampoule bottle can be broken off. The utility model has reasonable design and convenient use, prevents the ampoule bottle from being broken due to over-violent force or finger puncture injury caused by not being broken according to the original scratch in the breaking process, and solves the problems that the ampoule bottle neck is broken and particles enter the ampoule bottle to pollute the liquid medicine due to breaking the ampoule bottle by bare hands in the prior art.

Description

Opener for ampoule bottle

Technical Field

The embodiment of the utility model relates to the technical field of medical auxiliary equipment, in particular to an ampoule bottle opener.

Background

Nursing staff often need break glass ampoule in the clinical liquid medicine preparation process, because break the ampoule in the process, the case that takes place occupation exposure is many, and the glass ampoule that has many medicines in the clinic at present does not completely be the type of easily breaking of bent neck, or even if easily breaking, still is difficult to break when actually using. Because the most part is in the process of breaking off, the ampoule is not scratched by a grinding wheel along the bottleneck, or in the process of breaking off, the ampoule is broken due to over-violent force, or the ampoule is not broken according to the original scratch, so that fingers are stabbed, and meanwhile, when the bottleneck of the ampoule is broken, glass chips and particles can enter the ampoule to pollute the liquid medicine.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an ampoule bottle opener, which aims to solve the problems that in the prior art, an ampoule bottle neck is broken due to breaking the ampoule bottle by bare hands, and particles enter the ampoule bottle to pollute liquid medicine.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

the utility model discloses an ampoule bottle opener which comprises a handle, a rotating pipe, a cutting knife and a clamping mechanism, wherein the handle is arranged on one side of the clamping mechanism, the rotating pipe is arranged on the other side of the clamping mechanism, the cutting knife is arranged in the rotating pipe in a sliding mode, and the rotating pipes are connected in a sliding mode.

Further, clamping mechanism includes direction carousel, clamping jaw and initiative carousel, the fixed initiative carousel that is provided with of handle end, the sliding sleeve is equipped with the direction carousel on the initiative carousel, it is provided with the clamping jaw to slide on the direction carousel, the clamping jaw is connected with the transmission of initiative carousel.

Further, the initiative carousel includes first disk body, circular arc groove and center sleeve, the direction carousel slip cover is established on the center sleeve, the center sleeve is fixed to be set up in first disk body center department, a plurality of circular arc grooves have been arranged along center sleeve axial to first disk body, just first disk body is fixed to be set up at the handle tip.

Furthermore, the guide turntable comprises a second turntable body, guide grooves and a central hole, the central sleeve is movably inserted into the central hole, the central hole is located at the center of the second turntable body, the second turntable body is provided with a plurality of guide grooves along the radial direction, and the second turntable body is fixedly installed on the rotating pipe.

Further, the clamping jaw includes traveller, slider, claw frame and rubber piece, the circular arc inslot interpolation is equipped with the traveller, traveller and slider bottom fixed connection, the slider slides and sets up in the guide way, the slider top is provided with the claw frame, the both ends of claw frame are provided with the rubber piece.

Further, the handle includes body, locking piece and locked groove, the commentaries on classics pipe offsets with the locking piece, the locking piece slides and sets up in the locked groove, the locked groove sets up at the body tip, body tip effect activity is inserted and is equipped with the commentaries on classics pipe.

Furthermore, the rotating pipe comprises a slot, a cutting groove and a sleeve, the locking block is abutted to the slot, the slot is arranged at the end of the sleeve, the cutting groove is formed in the side face of the sleeve, and a cutting knife is arranged in the cutting groove in a sliding mode.

Further, the cutting knife includes handle of a knife, tool bit and flexible stand pipe and change, it is equipped with the change to slide in the cutting groove, the fixed flexible stand pipe that is equipped with in the change outside, it is equipped with the handle of a knife to slide to insert in the flexible stand pipe, the handle of a knife tip is provided with the tool bit.

The embodiment of the utility model has the following advantages:

the ampoule bottle breaking device is reasonable in design and simple in structure, bottles of different specifications can be effectively clamped by matching the guide rotary disc with the driving rotary disc, scratches are generated on the bottle body by the aid of the cutter head, when the ampoule bottles are broken off, the force arm is improved by the aid of the pipe body, the ampoule bottles are conveniently and effectively broken off, fingers are prevented from being punctured by broken slag, an effective protection effect is achieved, the ampoule bottle breaking device is practical and convenient to use, operation time of nursing staff is saved, and the problems that in the prior art, the ampoule bottle neck is broken due to breaking of the ampoule bottles by bare hands, and particles enter the ampoule bottles to pollute liquid medicine are solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

Fig. 1 is a perspective view of an ampoule bottle opener provided by the present invention;

fig. 2 is a perspective view of a clamping mechanism of an ampoule bottle opener according to the present invention;

fig. 3 is a perspective view of an active turntable of an ampoule bottle opener according to the present invention;

fig. 4 is a perspective view of a guide turntable of an ampoule bottle opener according to the present invention;

fig. 5 is a perspective view of a handle of an ampoule bottle opener provided by the present invention;

fig. 6 is a perspective view of a clamping jaw of an ampoule bottle opener provided by the utility model;

fig. 7 is a schematic motion diagram of a mechanism of an ampoule bottle opener according to the present invention;

fig. 8 is a perspective view of a cutting knife of the ampoule bottle opener provided by the utility model;

in the figure: 1, a handle; 11, a pipe body; 12, locking blocks; 13 locking the groove; 2, rotating the tube; 21 slot; 22 cutting grooves; 23. a sleeve; 3, a cutter; 31 a tool shank; 32 cutter heads; 33, telescoping a guide tube; 34, rotating a ring; 4, a clamping mechanism; 41 a guide turntable; 411 a second tray; 412 a guide slot; 413 central aperture; 42 a clamping jaw; 421 a sliding column; 422 a sliding block; 423 claw frames; 424 rubber blocks; 43 an active turntable; 431 a first tray; 432 arc grooves; 433 center sleeve.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-8, the utility model discloses an ampoule bottle opener, which comprises a handle 1, a rotating tube 2, a cutting knife 3 and a clamping mechanism 4, wherein the handle 1 is arranged on one side of the clamping mechanism 4, the rotating tube 2 is arranged on the other side of the clamping mechanism 4, so that the ampoule bottle can be clamped by the clamping mechanism 4 through the relative rotation of the rotating tube 2 and the handle 1, the cutting knife 3 is arranged in the rotating tube 2 in a sliding manner, the rotating tube 2 is connected in a sliding manner, and after the ampoule bottle is clamped and fixed, the ampoule bottle can be opened by cutting off the bottle body through the cutting knife. As shown in figure 2, the novel liquid medicine dispensing device can play an effective protection role, is practical and convenient, and achieves the effects of helping nurses save labor during liquid dispensing and improving the liquid dispensing efficiency.

According to a specific embodiment provided by the utility model, the clamping mechanism 4 comprises a guide turntable 41, a clamping jaw 42 and an active turntable 43, the active turntable 43 is fixedly arranged at the end of the handle 1, the guide turntable 41 is slidably sleeved on the active turntable 43, the clamping jaw 42 is slidably arranged on the guide turntable 41, and the clamping jaw 42 is in transmission connection with the active turntable 43. When the ampoule clamping device is used, the guide turntable 412 and the driving turntable 43 rotate relatively, and the movement is transmitted by the through grooves formed in the guide turntable 412 and the driving turntable 43, so that the clamping jaws 42 are close to the ampoule and then clamped and fixed.

According to a specific embodiment provided by the present invention, the driving turntable 43 includes a first disc body 431, an arc groove 432 and a central sleeve 433, the guiding turntable 41 is slidably sleeved on the central sleeve 433, the central sleeve 433 is fixedly disposed at the center of the first disc body 431, the first disc body 431 is axially disposed with a plurality of arc grooves 432 along the central sleeve 433, the arc grooves 432 are outwardly disposed with diverging from the center of the first disc body 431, thereby reducing the frictional resistance between the sliding column 421 and the sliding column 431 during rotation. And the first disk 431 is fixedly arranged at the end of the handle 1, thereby facilitating breaking the ampoule bottle by rotating the handle 1.

According to a specific embodiment of the present invention, the guiding rotary table 41 includes a second table 411, a guiding groove 412 and a central hole 413, the second table 411 is provided with a plurality of guiding grooves 412 along a radial direction, and the second table 411 is fixedly installed on the rotary pipe 2. Because the central sleeve 433 is movably inserted into the central hole 413, the central hole 413 is located at the center of the second disc 411, the second disc 411 and the first disc 431 rotate coaxially, and therefore, the guide groove 412 and the circular arc groove 432 are partially overlapped all the time, when the second disc 411 and the first disc 431 rotate relatively, the overlapped position is synchronously shifted, and the clamping jaw 42 is installed at the overlapped position, so that the technical effect that the clamping jaw 42 synchronously displaces in the guide groove 412 is achieved.

According to an embodiment of the present invention, the clamping jaw 42 includes a sliding column 421, a sliding block 422, a jaw frame 423 and a rubber block 424, the sliding column 421 is inserted into the circular arc groove 432, and the sliding column 421 is tangent to the inner side of the circular arc groove 432, so that the frictional resistance can be reduced. The traveller 421 and slider 422 bottom fixed connection, slider 422 slides and sets up in guide way 412 to slider 422 removes along guide way 412, makes slider 422 top is provided with claw frame 423, the both ends of claw frame 423 are provided with rubber piece 424, and rubber piece 424 offsets with the body, thereby avoids pressing from both sides the bits of broken glass with the body.

According to a specific embodiment provided by the present invention, the handle 1 includes a tube 11, a locking block 12 and a locking groove 13, the rotating tube 2 abuts against the locking block 12, the locking block 12 is slidably disposed in the locking groove 13, the locking groove 13 is disposed at an end of the tube 11, and the rotating tube 2 is movably inserted into the end of the tube 11. When the bottle opener is used, the locking block 12 extends out of the locking groove 13 and is directly inserted into the insertion groove 21, so that the sleeve 23 and the tube body 11 can be fixed in position, and therefore when the claw frame 423 clamps the bottle body, the bottle body can be kept stable, and the cutting knife 3 can be conveniently used for cutting in the next step.

According to a specific embodiment provided by the present invention, the rotating tube 2 comprises an insertion slot 21, a cutting slot 22 and a sleeve 23, the locking block 12 abuts against the insertion slot 21, and the insertion slot 21 is disposed at an end of the sleeve 23, so that the state that the claw frame 423 clamps the bottle body can be stably maintained. The side of the sleeve 23 is provided with a cutting groove 22, and a cutting knife 3 is slidably arranged in the cutting groove 22. Furthermore, the whole device is made of transparent acrylic materials, and the materials are convenient to disinfect and clean at ordinary times. When an operator loosens the ampoule fixing device, the glass ampoule cap is directly dropped into the sharp device box, and the device can meet the requirements of saw marks and breaking the ampoule, so that the problems of glass particles splashing and trauma of medical staff are prevented.

According to a specific embodiment provided by the utility model, the cutting knife 3 comprises a knife handle 31, a knife head 32, a telescopic guide pipe 33 and a rotating ring 34, the rotating ring 34 is arranged in the sliding way, the telescopic guide pipe 33 is fixedly arranged on the outer side of the rotating ring 34, the knife handle 31 is inserted in the telescopic guide pipe 33 in the sliding way, and the knife head 32 is arranged at the end part of the knife handle 31. When the ampoule bottle breaking device is used, the cutter handle 31 is pressed to enable the cutter head 32 to extend, then the cutter handle 31 and the telescopic guide pipe 33 are pulled to slide, so that the cutter head 32 scratches on the bottle body, and then the ampoule bottle is broken off.

The device is mainly required to embody the function of three-in-one in design, and the problems of tenosynovitis and the like caused by local force application of hands are avoided through full palm force application.

The application process of the embodiment of the utility model is as follows:

the utility model discloses an ampoule bottle opener, which is used specifically, firstly, a bottle mouth part of an ampoule bottle is arranged in a sleeve 23, the sleeve 23 is rotated to enable a guide rotary disc 41 and a driving rotary disc 43 to rotate relatively, a clamping jaw 42 clamps the ampoule bottle under the matching of an arc groove 432 and a guide groove 412, then a locking block 12 is pushed to enable the locking block 12 to be clamped between a locking groove 13 and an inserting groove 21, so that the clamping jaw 42 is prevented from being loosened, and finally, a knife handle 31 is pulled to enable a rotary ring 34 to rotate in a cutting groove 22, so that a bottle body is scratched by a knife head 32, and the ampoule bottle is broken.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides an ampoule bottle opener, its characterized in that includes handle (1), commentaries on classics pipe (2), cutting knife (3) and clamping mechanism (4), handle (1) sets up the one side in clamping mechanism (4), the opposite side of clamping mechanism (4) is provided with commentaries on classics pipe (2), it is provided with cutting knife (3) to slide in commentaries on classics pipe (2), just sliding connection between commentaries on classics pipe (2).

2. The ampoule bottle opener according to claim 1, wherein the clamping mechanism (4) comprises a guide turntable (41), a clamping jaw (42) and an active turntable (43), the active turntable (43) is fixedly arranged at the end of the handle (1), the guide turntable (41) is slidably sleeved on the active turntable (43), the clamping jaw (42) is slidably arranged on the guide turntable (41), and the clamping jaw (42) is in transmission connection with the active turntable (43).

3. The ampoule bottle opener according to claim 2, characterized in that the active turntable (43) comprises a first disk body (431), a circular arc groove (432) and a central sleeve (433), the guide turntable (41) is slidably sleeved on the central sleeve (433), the central sleeve (433) is fixedly arranged at the center of the first disk body (431), the first disk body (431) is axially provided with a plurality of circular arc grooves (432) along the central sleeve (433), and the first disk body (431) is fixedly arranged at the end of the handle (1).

4. The ampoule bottle opener according to claim 3, characterized in that the guiding rotary table (41) comprises a second table body (411), a guiding groove (412) and a central hole (413), the central sleeve (433) is movably inserted in the central hole (413), the central hole (413) is located at the center of the second table body (411), the second table body (411) is provided with a plurality of guiding grooves (412) along the radial direction, and the second table body (411) is fixedly installed on the rotary pipe (2).

5. The ampoule bottle opener according to claim 4, wherein the clamping jaw (42) comprises a sliding column (421), a sliding block (422), a claw frame (423) and a rubber block (424), the sliding column (421) is inserted into the arc groove (432), the sliding column (421) is fixedly connected with the bottom of the sliding block (422), the sliding block (422) is slidably arranged in the guide groove (412), the claw frame (423) is arranged at the top of the sliding block (422), and the rubber block (424) is arranged at two ends of the claw frame (423).

6. The ampoule bottle opener according to claim 5, characterized in that the handle (1) comprises a tube body (11), a locking block (12) and a locking groove (13), the rotating tube (2) abuts against the locking block (12), the locking block (12) is slidably disposed in the locking groove (13), the locking groove (13) is disposed at an end of the tube body (11), and the rotating tube (2) is movably inserted at the end of the tube body (11).

7. The ampoule bottle opener according to claim 6, characterized in that the rotating tube (2) comprises a slot (21), a cutting groove (22) and a sleeve (23), the locking block (12) is abutted against the slot (21), the slot (21) is disposed at an end of the sleeve (23), the cutting groove (22) is disposed at a side of the sleeve (23), and the cutting knife (3) is slidably disposed in the cutting groove (22).

8. The ampoule bottle opener according to claim 7, wherein the cutting knife (3) comprises a handle (31), a tool bit (32), a telescopic guide tube (33) and a swivel (34), the swivel (34) is slidably disposed in the cutting groove (22), the telescopic guide tube (33) is fixedly disposed on the outer side of the swivel (34), the handle (31) is slidably inserted in the telescopic guide tube (33), and the tool bit (32) is disposed at the end of the handle (31).