CN220618390U

CN220618390U - Glass ampoule cutter

Info

Publication number: CN220618390U
Application number: CN202322204311.7U
Authority: CN
Inventors: 胡美娜; 张翠敏; 白宇
Original assignee: SHIJIAZHUANG CITY HOSPITAL NO
Current assignee: SHIJIAZHUANG CITY HOSPITAL NO
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-03-19
Anticipated expiration: 2033-08-16

Abstract

The utility model belongs to the field of medical equipment, in particular to a glass ampoule cutter which comprises a casing; the inside of the shell is provided with a cutting mechanism, the cutting mechanism comprises a grinding wheel, the grinding wheel is rotationally connected to a connecting rod, the rear end of the connecting rod is fixedly connected with a movable plate, the rear end of the movable plate is fixedly connected with a spring, one side of the spring, which is far away from the movable plate, is fixedly connected with the inner wall of a cavity, the cavity is formed in the movable block, two groups of pulleys are fixedly connected to the bottom end of the movable block, the pulleys are slidably connected to a sliding groove, the sliding groove is formed in the top end of a bottom plate, and a connecting block is fixedly connected to the rear end of the movable block and fixedly connected with a circular ring; through cutting mechanism's structural design, after fixing the ampoule that needs the cutting in the rubber piece, can realize carrying out the function of cutting to a plurality of ampoules simultaneously through promoting the ring.

Description

Glass ampoule cutter

Technical Field

The utility model relates to the field of medical instruments, in particular to a glass ampoule cutter.

Background

The ampoule bottle is a sealed glass container for storing medicines for injection, vaccines, serum and the like, and because the ampoule bottle is sealed, the bottle neck of the ampoule bottle needs to be cut before a medical staff uses the ampoule bottle.

The prior ampoule cutter can be specifically referred to as the following application number: the Chinese patent of CN202220120387.4 discloses a novel ampoule bottle cutting device which comprises a base, a frame and a cutting part; an inlet is formed in one side of the bottom of the frame along the width direction, and a collecting box penetrating through the inlet is arranged in the frame; the cutting part comprises a fixing frame, a fixed sliding rail and a sliding rail, the fixing frame is positioned at one side of the upper part of the frame, the fixed sliding rail is positioned at one side of the inner bottom of the fixing frame, one end of the fixed sliding rail far away from the frame is fixedly provided with a grinding wheel, one side of the grinding wheel close to the frame is provided with a breaking baffle plate, the other side opposite side in the mount is equipped with the spacing cell body of slide rail, and slide rail one end is located the spacing cell body of slide rail and with the spacing cell body sliding fit of slide rail, and the interior opposite side in the mount is equipped with the spring, and the other end and the slide rail of spring are connected. The cutter can realize single-hand operation, solves the problems that hands are easy to be injured and broken glass fragments fall into the ampoule when the ampoule is opened, prevents cross infection, protects health and safety of medical staff and patients, improves working efficiency, and has good application and popularization prospects.

However, in the prior art, most ampoule bottles are cut through grinding wheels, and when liquid is prepared, liquid medicine in a plurality of ampoule bottles is often required to be taken out, medical staff is required to sequentially cut the ampoule bottle mouths, and time is relatively wasted; accordingly, a glass ampoule cutter is proposed in view of the above-described problems.

Disclosure of Invention

In order to make up the defects of the prior art, most of the prior art cuts ampoule bottles through grinding wheels, and liquid medicine in a plurality of ampoule bottles is usually required to be taken out when liquid is prepared, medical staff needs to cut the ampoule bottle mouths in sequence, and the problem of time consumption is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a glass ampoule cutter, which comprises a casing; the inside of cover shell is provided with cutting mechanism, cutting mechanism includes the emery wheel, the emery wheel rotates to be connected on the connecting rod, the rear end and the movable plate fixed connection of connecting rod, the rear end fixedly connected with spring of movable plate, one side and the inner wall fixed connection of cavity of movable plate are kept away from to the spring, the inside at the movable block is seted up to the cavity, fixedly connected with two sets of pulleys on the bottom of movable block, pulley sliding connection is on the spout, the spout is seted up on the top of bottom plate, fixedly connected with connecting block on the rear end of movable block, connecting block and ring fixed connection, the bottom and the bottom plate contact of cover shell, five rubber pieces of fixedly connected with on the front end of bottom plate, the first logical groove has been seted up on the front end of cover shell, the second through groove has been seted up on the rear end of cover shell.

Preferably, the left side and the right side of the casing are both in threaded connection with bolts, the bolts are in threaded connection with the convex blocks, and the convex blocks are fixedly connected on the left side and the right side of the bottom plate.

Preferably, the left side and the right side of the movable plate are fixedly connected with clamping blocks, the clamping blocks are slidably connected in clamping grooves, and the clamping grooves are formed in the inner walls of the cavities.

Preferably, two groups of limit grooves are formed in the top end of the moving block, limiting blocks are connected to the inside of the limit grooves in a sliding mode, and the limiting blocks are fixedly connected to the top end of the inner wall of the casing.

Preferably, gaskets are fixedly connected to the left side and the right side of the inner wall of the casing, and the gaskets are made of rubber materials.

Preferably, four groups of cushion blocks are fixedly connected to the bottom end of the bottom plate, and the cushion blocks are made of rubber materials.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the cutting mechanism, after the ampoule bottles to be cut are fixed in the rubber blocks, the function of simultaneously cutting the ampoule bottles can be realized by pushing the circular rings, so that the problems that most ampoule bottles are cut through grinding wheels, liquid medicine in the ampoule bottles is required to be taken out when liquid is prepared, medical staff needs to cut the ampoule bottle mouths in sequence, and time is wasted in the prior art are solved;

2. according to the utility model, through the structural design of the limiting groove and the limiting block, when the ring is pushed to drive the moving block to move in the shell, the moving block can only move in the horizontal direction due to the fact that the limiting groove on the moving block is clamped with the limiting block, so that the moving block can be ensured to move stably.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the rear end of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic diagram of a moving block according to the present utility model;

fig. 5 is a schematic top view in cross section of the present utility model.

In the figure: 1. a casing; 20. grinding wheel; 21. a connecting rod; 22. a moving plate; 23. a moving block; 24. a cavity; 25. a spring; 26. a chute; 27. a pulley; 28. a first through groove; 29. a second through slot; 30. a connecting block; 31. a circular ring; 32. a rubber block; 33. a limit groove; 34. a limiting block; 35. a clamping groove; 36. a clamping block; 37. a gasket; 38. a cushion block; 39. a bottom plate; 40. a bump; 41. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a glass ampoule cutter comprises a casing 1; the inside of the casing 1 is provided with a cutting mechanism, the cutting mechanism comprises a grinding wheel 20, the grinding wheel 20 is rotationally connected to a connecting rod 21, the rear end of the connecting rod 21 is fixedly connected with a movable plate 22, the rear end of the movable plate 22 is fixedly connected with a spring 25, one side of the spring 25, which is far away from the movable plate 22, is fixedly connected with the inner wall of a cavity 24, the cavity 24 is arranged in a movable block 23, two groups of pulleys 27 are fixedly connected to the bottom end of the movable block 23, the pulleys 27 are slidably connected to a sliding groove 26, the sliding groove 26 is arranged at the top end of a bottom plate 39, a connecting block 30 is fixedly connected to the rear end of the movable block 23, the connecting block 30 is fixedly connected with a circular ring 31, the bottom end of the casing 1 is contacted with the bottom plate 39, five groups of rubber blocks 32 are fixedly connected to the front end of the bottom plate 39, a first through groove 28 is arranged at the front end of the casing 1, and a second through groove 29 is arranged at the rear end of the casing 1;

during operation, most all come to cut the ampoule through the emery wheel among the prior art, and often can need take out the inside liquid medicine of a plurality of ampoules when joining in marriage liquid, medical personnel need cut these ampoule bottleneck in proper order, comparatively time-consuming, structural design through cutting mechanism, fix the ampoule that needs to cut in the rubber piece 32 after, can realize carrying out the function of cutting simultaneously to a plurality of ampoule through promoting ring 31, when will cut a plurality of ampoule and cut out and join in marriage liquid, only need fix the ampoule on the rubber piece 32 in proper order, pulling ring 31 about this moment again, drive movable block 23 and move about, movable block 23 is moving, emery wheel 20 on the movable block 23 front end can be contacted with the ampoule, and cut the ampoule, make once can cut out a plurality of ampoules, thereby the time of joining in marriage liquid has been reduced greatly, and be fixed with spring 25 on the inner wall of cavity 24, can keep contact with the ampoule through spring 25, so that 20's cutting is guaranteed, wherein in proper order to cut with the ampoule, the bottom of movable block 23 is fixed with two blocks 21 and two connecting blocks of being convenient for and two through the fixed blocks 21 and two connecting blocks 30 are fixed with the connecting block 30 and two connecting blocks 30 are welded together through the connecting block 21 and moving connection groove 30.

Further, bolts 41 are screwed on both the left and right sides of the casing 1, the bolts 41 are screwed with the lugs 40, and the lugs 40 are fixedly connected on both the left and right sides of the bottom plate 39;

in operation, when the casing 1 is installed, the protrusions on the left and right sides of the casing 1 are aligned with the protrusions 40 on the bottom plate 39, and then the bolts 41 are screwed on, so that the casing 1 is installed and removed, and the protrusions 40 are fixed on the bottom plate 39 by welding.

Further, the left and right sides of the moving plate 22 are fixedly connected with clamping blocks 36, the clamping blocks 36 are slidably connected in the clamping grooves 35, and the clamping grooves 35 are formed in the inner wall of the cavity 24;

when the ampoule bottle grinding wheel 20 is in contact with the ampoule bottle, the moving plate 22 can form certain extrusion to the spring 25, so that the moving plate 22 moves in the cavity 24, the moving plate 22 is ensured not to incline back and forth when moving through the clamping blocks 36 on the left side and the right side of the moving plate 22, and the clamping blocks 36 are fixedly connected with the moving plate 22 through welding.

Further, two groups of limit grooves 33 are formed in the top end of the moving block 23, limit blocks 34 are connected in the limit grooves 33 in a sliding mode, and the limit blocks 34 are fixedly connected to the top end of the inner wall of the casing 1;

during operation, through the structural design of spacing groove 33 and stopper 34, when promoting ring 31 and driving movable block 23 and remove in the inside of cover shell 1, owing to spacing groove 33 and stopper 34 block on the movable block 23 for movable block 23 only can follow the horizontal direction and remove, ensure that movable block 23 can steadily remove.

Further, gaskets 37 are fixedly connected to the left and right sides of the inner wall of the casing 1, and the gaskets 37 are made of rubber;

in operation, the pad 37 is used for buffering between the left and right sides of the moving block 23 and the inner wall of the casing 1, wherein the pad 37 is rectangular and is not contacted with the limiting block 34.

Further, four groups of cushion blocks 38 are fixedly connected to the bottom end of the bottom plate 39, and the cushion blocks 38 are made of rubber;

when the device works, the four groups of cushion blocks 38 are all in rectangular structures and distributed on the four ends of the bottom plate 39, and friction between the four groups of cushion blocks and the ground can be increased through rubber materials, so that the bottom plate 39 is better fixed.

Working principle: most among the prior art all come to cut the ampoule through the emery wheel, and often can need take out the inside liquid medicine of a plurality of ampoules when joining in marriage liquid, medical personnel need cut these ampoule bottleneck in proper order, comparatively time-consuming, structural design through cutting mechanism, fix the ampoule that needs to cut in the rubber piece 32 after, can realize simultaneously cutting the function to a plurality of ampoules through promoting ring 31, when will cut a plurality of ampoules and join in marriage liquid, only need fix the ampoule on the rubber piece 32 in proper order, pulling ring 31 about this moment again, drive movable block 23 and move about, movable block 23 is moving, emery wheel 20 on the movable block 23 front end can be with the ampoule, and cut the ampoule, make once can cut a plurality of ampoules, thereby cut the time of joining in marriage liquid, and be fixed with spring 25 on the inner wall of cavity 24, ensure that 20 can keep contacting with the ampoule through spring 25, so that 20's cutting, wherein be fixed with two blocks 23 and two blocks of being convenient for through the two blocks of movement blocks 21 and two through the connecting blocks 21 and two connecting blocks 30 are fixed together in the same way with movable connecting block 30 through the connecting block 21 and connecting block 30 and connecting rod 30.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A glass ampoule cutter comprising a casing (1); the method is characterized in that: the inside of cover shell (1) is provided with cutting mechanism, cutting mechanism includes emery wheel (20), emery wheel (20) rotate and connect on connecting rod (21), the rear end and the movable plate (22) fixed connection of connecting rod (21), the rear end fixedly connected with spring (25) of movable plate (22), one side and the inner wall fixed connection of cavity (24) of movable plate (22) are kept away from to spring (25), the inside at movable block (23) is seted up to cavity (24), fixedly connected with two sets of pulleys (27) on the bottom of movable block (23), pulley (27) sliding connection is on spout (26), spout (26) are seted up on the top of bottom plate (39), fixedly connected with connecting block (30) on the rear end of movable block (23), the bottom and bottom plate (39) of cover shell (1) contact, fixedly connected with five sets of rubber blocks (32) on the front end of bottom plate (39), open on the front end (29) of cover shell (1), open on the first groove (29).

2. A glass ampoule cutter as claimed in claim 1, wherein: bolts (41) are connected to the left side and the right side of the casing (1) in a threaded mode, the bolts (41) are connected with lugs (40) in a threaded mode, and the lugs (40) are fixedly connected to the left side and the right side of the bottom plate (39).

3. A glass ampoule cutter as claimed in claim 2, wherein: clamping blocks (36) are fixedly connected to the left side and the right side of the moving plate (22), the clamping blocks (36) are slidably connected to the inside of clamping grooves (35), and the clamping grooves (35) are formed in the inner wall of the cavity (24).

4. A glass ampoule cutter as claimed in claim 3, wherein: two groups of limit grooves (33) are formed in the top end of the moving block (23), limit blocks (34) are connected to the inside of the limit grooves (33) in a sliding mode, and the limit blocks (34) are fixedly connected to the top end of the inner wall of the casing (1).

5. A glass ampoule cutter as claimed in claim 4, wherein: gaskets (37) are fixedly connected to the left side and the right side of the inner wall of the casing (1), and the gaskets (37) are made of rubber materials.

6. A glass ampoule cutter as claimed in claim 5, wherein: four groups of cushion blocks (38) are fixedly connected to the bottom end of the bottom plate (39), and the cushion blocks (38) are made of rubber materials.