CN220182734U

CN220182734U - Ampoule breaking tool

Info

Publication number: CN220182734U
Application number: CN202321222865.3U
Authority: CN
Inventors: 李维贵; 李娅; 尤佳会
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-12-15
Anticipated expiration: 2033-05-19

Abstract

The utility model provides an ampoule breaking tool which comprises a barrel, wherein the inner wall of the barrel is fixedly connected with a fixed block, one side of the fixed block is fixedly connected with a first clamping block, one side of the first clamping block is provided with a clamping assembly, the inside of the barrel is provided with a cutting assembly, the bottom of the barrel is provided with a through groove, the clamping assembly comprises a first moving rod arranged on the inner wall of the barrel, one side of the first moving rod is fixedly connected with a second clamping block, and the other side of the first moving rod is fixedly connected with a pulling plate. The ampoule breaking tool provided by the utility model solves the problems that the existing device is weak in fixing effect by fixing the ampoule bottle body through the torsion spring and the clamping plate, when the polishing wheel body is rotated through the handle, a user is required to hold the ampoule bottle body for fixing, the ampoule bottle body is required to be taken down after polishing, and then the ampoule bottle body is placed into the breaking sleeve for breaking operation, and the two procedures are complex in operation, so that inconvenience is brought to the user.

Description

Ampoule breaking tool

Technical Field

The utility model relates to the technical field of ampoule bottle openers, in particular to an ampoule breaking tool.

Background

The ampoule is a fusible hard glass container, is commonly used for storing medicines for injection, vaccines, serum and the like, is commonly used for storing straight-necked and curved-necked ampoule, is commonly used in China, and is required to be broken when liquid medicine in the ampoule bottle is required to be used, the ampoule bottle is usually broken by scratching the ampoule bottle neck through a grinding wheel and then broken, and at the moment of breaking, a small part of glass scraps can be pressed into the liquid medicine by extrusion, so that the liquid medicine is polluted, hands of medical staff are also very easy to be stabbed in the ampoule breaking process, and the medical staff are inconvenient to work.

The patent document with the authorized publication number of CN218879419U discloses an ampoule bottle opener, and by arranging a planar handheld plate, an operator can conveniently hold a bottle opening device, a penicillin bottle opener body is arranged at the top of the handheld plate, the ampoule bottle opener body comprises an iron sheet and a transverse handle which are used for unsealing, the iron sheet can be used for prying open the top rubber cover of a penicillin bottle, and when the situation is urgent, the transverse handle can be used for breaking the penicillin bottle, so that the bottle opening efficiency is improved; the bottle neck of ampoule bottle body is polished through setting up the grinding wheel body to use the rupture cover to break ampoule bottle body off with the fingers and thumb, the hand of protection medical personnel that can be better avoids the injury. In the process of realizing the technical scheme, the inventor finds that at least the following problems exist in the prior art:

above-mentioned device is when in actual use, fixes ampoule body through torsional spring and grip block, and fixed effect is weaker, and when rotating the wheel body of polishing through the handle, still need the user to hold ampoule body and fix to still need take off ampoule body after polishing, put into the rupture in the cover again and break the operation, adopt the operation of twice process comparatively loaded down with trivial details, bring inconvenience for the user.

Accordingly, there is a need to provide a new ampoule breaking tool to solve the above-mentioned technical problems.

Disclosure of Invention

The utility model aims to provide an ampoule breaking tool for solving the problems in the prior art.

The ampoule breaking tool comprises a barrel, wherein the inner wall of the barrel is fixedly connected with a fixed block, one side of the fixed block is fixedly connected with a first clamping block, one side of the first clamping block is provided with a clamping assembly, the interior of the barrel is provided with a cutting assembly, and the bottom of the barrel is provided with a through groove.

As the ampoule breaking tool provided by the utility model, preferably, the clamping assembly comprises a first moving rod arranged on the inner wall of the cylinder body, one side of the first moving rod is fixedly connected with a second clamping block, the other side of the first moving rod is fixedly connected with a pulling plate, and one side of the pulling plate is provided with a first elastic piece.

As the ampoule breaking tool provided by the utility model, preferably, the first elastic piece comprises a first fixed cylinder arranged on one side of the cylinder body, a first spring is arranged on the inner wall of the first fixed cylinder, one end of the first spring is fixedly connected with a first fixed rod, and one side of the first fixed rod is fixedly matched with one side of the pulling plate.

As the ampoule breaking tool provided by the utility model, preferably, the cutting assembly comprises a second moving rod arranged on the inner wall of the cylinder body, one end of the second moving rod is fixedly connected with a grinding wheel, the other end of the second moving rod is fixedly connected with a fixed plate, and one side of the fixed plate is provided with a second elastic piece.

As an embodiment of the present utility model, the second elastic member includes a second fixing cylinder disposed at one side of the cylinder, a second spring is disposed on an inner wall of the second fixing cylinder, one end of the second spring is fixedly connected with a second fixing rod, and one side of the second fixing rod is fixedly matched with one side of the fixing plate.

As the ampoule breaking tool provided by the utility model, preferably, one side of the fixing plate is fixedly connected with the pull ring.

Compared with the prior art, the utility model has the beneficial effects that:

this break ampoule instrument, through setting up the barrel, the inner wall of barrel supports fixedly through the fixed block to first clamp splice, through the arm-tie pulling first movable rod, first movable rod drives the second clamp splice and removes, make the second clamp splice keep away from first clamp splice, then through pulling the fixed plate, the fixed plate drives the emery wheel through the second movable rod and removes, insert the barrel through leading to the groove with the ampoule, loosen the arm-tie again, the arm-tie receives first elastic component elasticity influence to resume initial position, make the second clamp splice resume initial position and carry out clamping fixation to the ampoule, loosen the fixed plate after the fixation again, the fixed plate receives second elastic component elasticity influence to resume initial position, thereby drive the emery wheel and to be close to the consequently and remove of ampoule, make the outside and ampoule bottleneck butt of emery wheel, then through rotating the barrel, make the emery wheel scratch processing to ampoule bottleneck department, then hand ampoule lower part, move the barrel to one side, install first spring through first fixed barrel, first spring is connected through first fixed rod and arm-tie, make the arm-tie has elasticity to make the second elastic component elasticity influence to resume initial position, thereby drive the emery wheel to be close to ampoule bottle, make the second spring through the fixed plate is convenient to carry out connection through the fixed spring.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an ampoule breaking tool according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the cylinder according to the present utility model;

FIG. 3 is a schematic view of a first elastic member according to the present utility model;

fig. 4 is a schematic structural view of the second elastic member according to the present utility model.

Reference numerals in the drawings: 1. a cylinder; 2. a fixed block; 3. a first clamping block; 4. a clamping assembly; 41. a first moving lever; 42. a second clamping block; 43. pulling a plate; 44. a first elastic member; 441. a first fixed cylinder; 442. a first spring; 443. a first fixing rod; 5. a cutting assembly; 51. a second moving lever; 52. grinding wheel; 53. a fixing plate; 54. a second elastic member; 541. a second fixed cylinder; 542. a second spring; 543. a second fixing rod; 6. and (5) through grooves.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1 to 4, an ampoule breaking tool includes a barrel 1.

In a specific implementation process, as shown in fig. 1, 2, 3 and 4, the inner wall of the cylinder 1 is fixedly connected with a fixed block 2, one side of the fixed block 2 is fixedly connected with a first clamping block 3, one side of the first clamping block 3 is provided with a clamping component 4, the inside of the cylinder 1 is provided with a cutting component 5, and the bottom of the cylinder 1 is provided with a through groove 6.

The clamping assembly 4 comprises a first movable rod 41 arranged on the inner wall of the cylinder body 1, one side of the first movable rod 41 is fixedly connected with a second clamping block 42, the other side of the first movable rod 41 is fixedly connected with a pull plate 43, and one side of the pull plate 43 is provided with a first elastic piece 44.

The first elastic member 44 includes a first fixing cylinder 441 disposed on one side of the cylinder 1, a first spring 442 is disposed on an inner wall of the first fixing cylinder 441, one end of the first spring 442 is fixedly connected with a first fixing rod 443, and one side of the first fixing rod 443 is fixedly matched with one side of the pulling plate 43.

The cutting assembly 5 comprises a second movable rod 51 arranged on the inner wall of the cylinder body 1, one end of the second movable rod 51 is fixedly connected with a grinding wheel 52, the other end of the second movable rod 51 is fixedly connected with a fixed plate 53, and one side of the fixed plate 53 is provided with a second elastic piece 54.

The second elastic member 54 includes a second fixed cylinder 541 disposed at one side of the cylinder 1, and a second spring 542 disposed on an inner wall of the second fixed cylinder 541, where one end of the second spring 542 is fixedly connected with a second fixed rod 543, and one side of the second fixed rod 543 is fixedly matched with one side of the fixed plate 53.

One side of the fixing plate 53 is fixedly connected with a pull ring 7.

It should be noted that: through setting up barrel 1, the inner wall of barrel 1 supports fixedly to first clamp splice 3 through fixed block 2, through arm-tie 43 pulling first movable rod 41, first movable rod 41 drives second clamp splice 42 and removes, make second clamp splice 42 keep away from first clamp splice 3, then through pulling fixed plate 53, fixed plate 53 passes through second movable rod 51 and drives emery wheel 52 and remove, insert the ampoule through leading to groove 6 in barrel 1 again, release arm-tie 43 again, arm-tie 43 receives the influence of first elastic component 44 elasticity and resumes initial position, make second clamp splice 42 resume initial position and carry out the clamp fastening to the ampoule, after the fixation, release fixed plate 53 again, fixed plate 53 receives the influence of second elastic component 54 elasticity and resumes initial position, thereby drive emery wheel 52 and remove consequently, make the outside and ampoule department butt of emery wheel 52, then through rotating barrel 1, make emery wheel 52 carry out scratch processing to ampoule bottleneck department, then hand-hold the bottle lower part, with one side of barrel 1 breaks off, carry out the break off to the ampoule, carry out the clamp fastening to first spring 442 through first fixed barrel 441, install the first spring 442 through first fixed barrel 442, make the fixed spring 542 have convenient for fixing plate 43 through the fixed plate 542, make the second spring setting up through the fixed plate 542, make the fixed plate is connected with the second spring 43 through the fixed plate 541, make the ampoule has the fixed plate 542, make the ampoule is convenient for carrying out the ampoule.

The working principle of the ampoule breaking tool provided by the utility model is as follows:

when the ampoule bottle clamping device is used, the first clamping block 3 is supported and fixed by the fixing block 2 through the cylinder body 1, the first moving rod 41 is pulled by the pulling plate 43, the first moving rod 41 drives the second clamping block 42 to move, the second clamping block 42 is far away from the first clamping block 3, then the fixing plate 53 is pulled by the fixing plate 53, the fixing plate 53 drives the grinding wheel 52 to move through the second moving rod 51, the ampoule bottle is inserted into the cylinder body 1 through the through groove 6, the pulling plate 43 is released again, the pulling plate 43 is recovered to the initial position under the influence of the elastic force of the first elastic piece 44, the second clamping block 42 is recovered to the initial position to clamp and fix the ampoule bottle, the fixing plate 53 is released again after the fixing and is recovered to the initial position under the influence of the elastic force of the second elastic piece 54, so that the grinding wheel 52 is driven to move towards the position close to the ampoule bottle, the outer side of the grinding wheel 52 is abutted to the ampoule bottle neck, then the ampoule bottle is broken by rotating the cylinder body 1, the ampoule bottle is scratched by the grinding wheel 52, the ampoule bottle is broken by the hand, the ampoule bottle is broken by the elastic force of the first fixing cylinder 441, the first elastic force is installed by the first elastic piece 442, the first elastic force is installed by the fixing plate 442 is connected with the first elastic plate 43 through the fixing plate 542, the elastic force of the fixing plate 43, and the elastic force of the fixing plate is fixed by the fixing plate 53, and the ampoule bottle is fixed by the elastic force of the fixing plate 43.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The ampoule breaking tool is characterized by comprising a barrel body (1), wherein a fixed block (2) is fixedly connected to the inner wall of the barrel body (1), a first clamping block (3) is fixedly connected to one side of the fixed block (2), a clamping assembly (4) is arranged on one side of the first clamping block (3), a cutting assembly (5) is arranged in the barrel body (1), and a through groove (6) is formed in the bottom of the barrel body (1).

2. Ampoule breaking tool according to claim 1, characterized in that the clamping assembly (4) comprises a first moving rod (41) arranged on the inner wall of the cylinder body (1), a second clamping block (42) is fixedly connected to one side of the first moving rod (41), a pulling plate (43) is fixedly connected to the other side of the first moving rod (41), and a first elastic piece (44) is arranged on one side of the pulling plate (43).

3. The ampoule breaking tool according to claim 2, wherein the first elastic member (44) comprises a first fixing cylinder (441) arranged at one side of the cylinder body (1), a first spring (442) is arranged on the inner wall of the first fixing cylinder (441), one end of the first spring (442) is fixedly connected with a first fixing rod (443), and one side of the first fixing rod (443) is fixedly matched with one side of the pulling plate (43).

4. Ampoule breaking tool according to claim 1, characterized in that the cutting assembly (5) comprises a second moving rod (51) arranged on the inner wall of the cylinder (1), one end of the second moving rod (51) is fixedly connected with a grinding wheel (52), the other end of the second moving rod (51) is fixedly connected with a fixing plate (53), and one side of the fixing plate (53) is provided with a second elastic piece (54).

5. The ampoule breaking tool according to claim 4, wherein the second elastic member (54) comprises a second fixing cylinder (541) disposed on one side of the cylinder body (1), a second spring (542) is disposed on an inner wall of the second fixing cylinder (541), one end of the second spring (542) is fixedly connected with a second fixing rod (543), and one side of the second fixing rod (543) is fixedly matched with one side of the fixing plate (53).

6. Ampoule-breaking tool according to claim 4, characterized in that one side of the fixing plate (53) is fixedly connected with a pull ring (7).