CN218561070U

CN218561070U - Ampoule breaking device

Info

Publication number: CN218561070U
Application number: CN202222850565.1U
Authority: CN
Inventors: 陈奎安; 梁军莲; 黄远芳
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-03
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses an ampoule bottle breaking device, which comprises a grinding wheel and a silica gel sleeve, wherein one end of the silica gel sleeve is sealed, and the other end is opened; in addition, the device also comprises a shell, an arc plate and a connecting rod; the shell is columnar, the front end surface of the shell is provided with a groove, the groove extends from the front end to the rear end of the shell, and the rear end of the groove is fixedly connected with one end of the silica gel sleeve seal; the two arc plates are oppositely arranged in the groove of the shell, and the concave surfaces of the two arc plates correspond to each other; the two connecting rods are respectively connected with the two arc plates, one end of each connecting rod is connected with the convex surface of each arc plate, and the other end of each connecting rod is connected with the side wall of the corresponding groove; the two grinding wheels are arranged and are in an arc shape the same as the arc plate in shape, and the two grinding wheels are respectively arranged on the concave surfaces of the two arc plates; the bottle neck of the ampoule bottle can be penetrated between the two grinding wheels. The utility model discloses possess grinding wheel and silica gel sleeve simultaneously, can improve the convenience of using.

Description

Ampoule breaking device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to ampoule breaks bottled putting off with fingers and thumb.

Background

The ampoule bottle is a small glass container for containing liquid medicine, has the capacity of 1 ml-25 ml generally, is commonly used for liquid medicine for injection and is also used for packaging oral liquid. Generally, a medical ampoule bottle generally includes a bottle body, a bottle neck, and a bottle head. The proper opening method of the ampoule bottle generally comprises the following steps: firstly, a medical staff needs to cut or scratch a circle at a bottle neck by using a thin grinding wheel to enable a saw mark to appear at the bottle neck, then break off the bottle head, if the force applied by the medical staff is too small in the breaking off process, the bottle head cannot be broken off, if the force applied is too large, the fingers of the medical staff are easily punctured by glass slag generated in the breaking off process, cause unnecessary injury, consequently, in order to reduce the injury of glass sediment to the hand, used the sleeve of a material preparation such as soft silica gel among the prior art, when breaking off with the fingers and thumb, gone into the bottleneck of ampoule with the silica gel sleeve cover, can reduce the injury of glass sediment to the hand under telescopic protection.

However, the grinding wheel and the silicone sleeve are usually separately provided, and therefore, before breaking off the ampoule bottle, the grinding wheel and the silicone sleeve need to be prepared simultaneously, which is inconvenient in preparation. After the grinding wheel is used, the grinding wheel usually needs to be put down, then the silica gel sleeve is taken up, and the bottle head is broken off, if the ampoule bottle is cut again, the grinding wheel needs to be taken up again, so that the ampoule bottle can be repeatedly taken up and down, inconvenience also exists, and the working efficiency can be reduced because the grinding wheel is small and thin, and the grinding wheel is inconvenient to take up.

To the problem that above-mentioned probably exists, the utility model provides a ampoule that grinding wheel and silica gel sleeve combined together breaks bottled putting off with fingers and thumb to improve the convenience of using.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an ampoule breaks bottled putting off with fingers and thumb is provided, possesses grinding wheel and silica gel sleeve simultaneously, can improve the convenience of using.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an ampoule bottle breaking device comprises a grinding wheel and a silica gel sleeve, wherein one end of the silica gel sleeve is sealed, and the other end of the silica gel sleeve is opened; in addition, the device also comprises a shell, an arc plate and a connecting rod; the shell is columnar, the front end surface of the shell is provided with a groove, the groove extends from the front end to the rear end of the shell, and the rear end of the groove is fixedly connected with one end of the silica gel sleeve seal; the two arc plates are oppositely arranged in the groove of the shell, and the concave surfaces of the two arc plates are corresponding to each other; the two connecting rods are respectively connected with the two arc plates, one end of each connecting rod is connected with the convex surface of each arc plate, and the other end of each connecting rod is connected with the side wall of the corresponding groove; the two grinding wheels are arranged and are in an arc shape the same as the arc plate in shape, and the two grinding wheels are respectively arranged on the concave surfaces of the two arc plates; the bottle neck of the ampoule bottle can be penetrated between the two grinding wheels.

Furthermore, the ampoule bottle breaking device also comprises two pressing blocks and two springs; the outer wall of the shell is provided with two through holes communicated with the groove, and the two through holes are arranged oppositely; the opposite end of the connecting rod connected with the arc plate extends out of the shell from the through hole; the two pressing blocks are respectively and fixedly connected with the extending ends of the two connecting rods; the two springs are respectively sleeved outside the two connecting rods, and two ends of the two springs are respectively fixedly connected with the pressing block and the outer wall of the shell.

The utility model provides a bottle breaking device is broken off with fingers and thumb to ampoule has following beneficial effect: the grinding wheel and the silica gel sleeve are arranged at the same time, so that convenience is brought to preparation work; when using, stretch into the recess with the bottleneck of ampoule earlier to be located between two emery wheels, later rotate the ampoule along the cambered surface of emery wheel, make the bottleneck receive the cutting of emery wheel in order to appear the mar, later take out the ampoule, put into the silica gel sleeve with its bottleneck, later break off with the bottle head of ampoule can with breaking off with the fingers and thumb, compare in prior art, need not take grinding wheel and silica gel sleeve down in turn, improved the convenience in the use.

Drawings

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

Fig. 2 is a schematic front view of embodiment 1 of the present invention.

Fig. 3 is a schematic view of another angle of fig. 1.

Fig. 4 is a schematic structural view of the embodiment 1 of the present invention after the cover is closed.

Fig. 5 is a schematic structural view of embodiment 2 of the present invention.

Fig. 6 is a schematic front view of embodiment 2 of the present invention.

Fig. 7 is an exploded view of embodiment 2 of the present invention.

The reference numbers in the figures are: 1. a grinding wheel sheet; 2. a silica gel sleeve; 21. anti-skid lines; 3. a housing; 31. a groove; 32. a through hole; 33. a slot; 4. an arc plate; 5. a connecting rod; 6. briquetting; 7. a spring; 8. sealing the cover; 81. an upper cover; 82. a lower cover; 9. hanging a rope; 10. a friction pad.

Detailed Description

The present invention is described below with reference to the accompanying drawings, and the specific embodiments described herein are only used for illustrating and explaining the present invention, and are not used for limiting the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall into the protection scope of the present invention without departing from the design spirit of the present invention.

Example 1

As shown in fig. 1 to 4, the ampoule bottle breaking device according to the present embodiment includes a grinding wheel 1, a silicone sleeve 2, a housing 3, an arc plate 4, and a connecting rod 5.

The silica gel sleeve 2 is made of soft silica gel material and is of a hollow columnar structure, one end of the silica gel sleeve is sealed, and the other end of the silica gel sleeve is open.

The shell 3 is columnar, and its preceding terminal surface is provided with recess 31, and recess 31 extends to the rear end by the front end of shell 3, and the rear end is connected with the one end fixed connection that silica gel sleeve 2 sealed.

The arc plates 4 are arranged in two, the two arc plates 4 are oppositely arranged in the groove 31 of the shell 3, the concave surfaces of the two arc plates 4 are corresponding, and in the embodiment, the arc plates 4 are C-shaped.

The connecting rods 5 are provided with two, the two connecting rods 5 are respectively connected with the two arc plates 4, one end of each connecting rod 5 is connected with the convex surface of each arc plate 4, and the other end of each connecting rod is connected with the side wall of the corresponding groove 31.

Grinding wheel 1 is provided with two, is the arc the same with arc 4 shapes, and two grinding wheel 1 set up respectively on two arc 4's concave surface, can penetrate the bottleneck of ampoule between two grinding wheel 1, and the concave surface of grinding wheel 1 has the abrasive surface for the bottleneck of cutting or cutting ampoule, make bottleneck department the mar appear.

When using, stretch into the recess 31 with the bottleneck of ampoule earlier, and be located between two emery wheels 1, later rotate the ampoule along the cambered surface of emery wheel 1, make the bottleneck receive the cutting of emery wheel 1 in order to appear the mar, later take out the ampoule, put into silica gel sleeve 2 with its bottleneck, later hold silica gel sleeve 2, and break the bottleneck of ampoule downwards off with the fingers and thumb, break off with the fingers and thumb with the bottle head of ampoule, compare in prior art, need not take grinding wheel 1 and silica gel sleeve 2 in turn, can put into silica gel sleeve 2 behind the cutting bottleneck and break off with the fingers and thumb, the convenience in the use has been improved, and can also avoid emery wheel 1 to lose, and the device is compared in that emery wheel 1 is bigger, it is more convenient to take. In addition, in order to avoid the phenomenon of slipping when breaking off the ampoule bottle, the outer wall of the silica gel sleeve 2 is provided with anti-slip lines 21, and the inner wall of the silica gel sleeve 2 is provided with a friction pad 10, wherein the anti-slip lines 21 can increase the friction force between the hand and the outer wall of the silica gel sleeve 2, and the friction pad 10 can increase the friction force between the inner wall of the silica gel sleeve 2 and the ampoule bottle.

Because silica gel sleeve 2 has the opening, and shell 3 has recess 31, consequently, there may be the problem that pollutants such as dust got into silica gel sleeve 2 or shell 3, from this, the opening part of silica gel sleeve 2 and the notch of recess 31 all detachably are provided with closing cap 8, and closing cap 8 can seal opening and notch effectively, avoids the pollutant to get into in silica gel sleeve 2 or the shell 3.

When in use, the sealing cover 8 needs to be removed, and in order to avoid losing the sealing cover 8, the cross section of the open end of the silicone sleeve 2 and the groove opening of the groove 31 are both circular. The cover 8 comprises an upper cover 81 and a lower cover 82, the cross section of the lower cover 82 is circular, and the lower cover 82 is used for inserting the opening of the silicone sleeve 2 or the notch of the groove 31. The outer wall of shell 3 is provided with two slots 33 that are used for inserting lower cover 82 of closing cap 8, takes off closing cap 8 back again, can fix closing cap 8 on the slot 33 of shell 3, avoids closing cap 8 to lose. In addition, a hanging rope 9 is arranged on the sealing cover 8, and therefore hanging and carrying are convenient.

Example 2

As shown in fig. 5 to 7, unlike embodiment 1, the ampoule bottle breaking apparatus of the present embodiment further includes a pressing block 6 and a spring 7, and two pressing blocks 6 and two springs 7 are provided. The outer wall of the housing 3 is provided with two through holes 32 communicating with the groove 31, and the two through holes 32 are oppositely arranged. The opposite end of the connecting rod 5 connected to the arc plate 4 extends outside the housing 3 from the through hole 32. The two pressing blocks 6 are fixedly connected with the extending ends of the two connecting rods 5 respectively, the cross sections of the pressing blocks 6 are circular, and the cross section areas of the pressing blocks 6 are larger than the hole diameters of the through holes 32. Two springs 7 are respectively sleeved outside the two connecting rods 5, two ends of each spring are respectively fixedly connected with the pressing block 6 and the outer wall of the shell 3, and the distance between the two arc plates 4 can be reduced by pressing the two pressing blocks 6, so that the distance between the two grinding wheels 1 is reduced to adapt to ampoule bottles of different models. When the ampoule bottle opener is used, the bottleneck of the ampoule bottle is placed in the groove 31 and located between the two grinding wheels 1, then one hand presses the two pressing blocks 6, the spring 7 is compressed until the concave surfaces of the grinding wheels 1 are attached to the bottleneck, the pressing is stopped, then the ampoule bottle is rotated by the other hand, the bottleneck of the ampoule bottle rotates along the concave surfaces of the grinding wheels 1 and is cut, then the pressing blocks 6 are loosened, the spring 7 resets, the ampoule bottle is taken out and placed into the silica gel sleeve 2 to be broken off. To avoid interference from cover 8 when pressing press block 6, slot 33 of the present embodiment is not in the same plane as press block 6.

Claims

1. An ampoule bottle breaking device comprises a grinding wheel (1) and a silica gel sleeve (2), wherein one end of the silica gel sleeve (2) is sealed, and the other end of the silica gel sleeve is opened; the method is characterized in that: the arc plate type welding machine also comprises a shell (3), an arc plate (4) and a connecting rod (5); the shell (3) is columnar, a groove (31) is formed in the front end face of the shell, the groove (31) extends from the front end to the rear end of the shell (3), and the rear end is fixedly connected with one end of the seal of the silica gel sleeve (2); the two arc plates (4) are oppositely arranged in the groove (31) of the shell (3), and the concave surfaces of the two arc plates (4) are corresponding; two connecting rods (5) are arranged, the two connecting rods (5) are respectively connected with the two arc plates (4), one end of each connecting rod (5) is connected with the convex surface of each arc plate (4), and the other end of each connecting rod is connected with the side wall of the corresponding groove (31); the two grinding wheel sheets (1) are arranged and are in an arc shape the same as the arc plates (4), and the two grinding wheel sheets (1) are respectively arranged on the concave surfaces of the two arc plates (4); the bottle neck of the ampoule bottle can be penetrated between the two grinding wheels (1).

2. The ampoule breaking apparatus according to claim 1, wherein: the device also comprises two pressing blocks (6) and two springs (7), wherein the two pressing blocks (6) and the two springs (7) are arranged; the outer wall of the shell (3) is provided with two through holes (32) communicated with the groove (31), and the two through holes (32) are oppositely arranged; the opposite end of the connecting rod (5) connected with the arc plate (4) extends out of the shell (3) from the through hole (32); the two pressing blocks (6) are respectively and fixedly connected with the extending ends of the two connecting rods (5); the two springs (7) are respectively sleeved outside the two connecting rods (5), and two ends of the springs are respectively fixedly connected with the pressing block (6) and the outer wall of the shell (3).

3. The ampoule breaking apparatus according to claim 1, wherein: the opening part of the silica gel sleeve (2) and the notch of the groove (31) are detachably provided with sealing covers (8).

4. The ampoule breaking apparatus according to claim 3, wherein: the cross sections of one end of the opening of the silica gel sleeve (2) and the notch of the groove (31) are circular; the sealing cover (8) comprises an upper cover (81) and a lower cover (82), the section of the lower cover (82) is circular, and the lower cover (82) is used for being inserted into the opening of the silica gel sleeve (2) or the notch of the groove (31); the outer wall of the shell (3) is provided with two slots (33) for inserting the lower cover (82) of the sealing cover (8).

5. The ampoule breaking apparatus according to claim 3, wherein: and a hanging rope (9) is arranged on the sealing cover (8).

6. The ampoule breaking apparatus according to claim 1, wherein: the outer wall of the silica gel sleeve (2) is provided with anti-skidding lines (21), and the inner wall of the silica gel sleeve (2) is provided with a friction pad (10).