CN209940435U

CN209940435U - Ampoule opener

Info

Publication number: CN209940435U
Application number: CN201920473785.2U
Authority: CN
Inventors: 谢宝鲜; 宫丽; 郑香琴; 马霄
Original assignee: Hangzhou tumour hospital
Current assignee: Hangzhou tumour hospital
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-01-14
Anticipated expiration: 2029-04-09

Abstract

The utility model provides an ampoule bottle opener belongs to ampoule bottle opener field. The ampoule bottle opener comprises a shell, wherein the shell is used for being sleeved on the outside of an ampoule head, a marking device is arranged at the bottom of the shell and comprises four mutually hinged connecting rods, the connecting rods are movably connected with the shell, a marking opening is formed in the matching of the connecting rods, the size of the marking opening is adjustable, the connecting rods are provided with marking grinding wheels, and the marking grinding wheels are used for marking lines on neck grooves of the ampoule bottles. The utility model has the advantages of labor saving, safety and the like.

Description

Ampoule opener

Technical Field

The utility model belongs to ampoule bottle opener field, in particular to ampoule bottle opener.

Background

The ampoule bottle is a glass container for containing liquid medicine. The ampoule glass bottle is a packaging mode which is most commonly used in the field of medicine packaging, and the special sealing structure design of the ampoule glass can ensure the safety, sanitation and storage of the medicine.

When the ampoule bottle is opened, a medical worker usually needs to lightly scratch a neck groove of the ampoule bottle by using a grinding wheel, leave a marking mark in the neck groove, and then forcibly break off the ampoule head by bare hands. When the ampoule is broken, the glass at the top of the ampoule is broken due to improper use of strength or skill of medical staff, so that fingers of the medical staff are cut.

Disclosure of Invention

The utility model aims at providing an ampoule bottle opener to the above-mentioned problem that exists among the prior art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides an ampoule bottle opener, its characterized in that, includes the casing, the casing be used for the cover to establish in the outside of ann's vase head, casing bottom be provided with marking device, marking device include four articulated connecting rods of each other, connecting rod and casing between swing joint, the connecting rod cooperation form the mouth of drawing a line, the size of the mouth of drawing a line is adjustable, the connecting rod be provided with the emery wheel of drawing a line, the emery wheel of drawing a line be used for drawing a line at the neck recess of ampoule.

The utility model discloses a theory of operation: the utility model discloses the during operation, with the casing cover in the outside of ann's ampoule head, because the connecting rod is articulated mutually, the tetragonal lineation mouth that the cooperation formed, medical personnel hold the casing with the hand and press two relative articulated departments with the hand, then the lineation mouth diminishes, presses the neck groove department at the ampoule until the lineation emery wheel, and rotatory casing, then the lineation emery wheel is lineated at the neck groove department of ampoule, breaks off with the hand gently one, and the body of ann's ampoule head and ampoule separates at the neck, the utility model discloses because the size of lineation mouth is adjustable, the event is applicable to the ampoule of different specifications, and the width of its neck of ampoule of different specifications is different, the utility model discloses can rule the ampoule of different specifications. Medical personnel press relative two articulated departments with the hand, make the marking off emery wheel press the neck groove of ampoule to rotatory casing, make the emery wheel can encircle neck groove round at the line that the neck recess of ampoule was drawn, and comparatively level and smooth, medical personnel need not take very big power just can break off with the fingers, break off with the fingers the bottleneck after comparatively level and smooth, be difficult for scratching the hand, and break off with the casing cover in the first outside of ann's vase, also difficult fish tail finger, the utility model discloses laborsaving, safety, and be applicable to opening of the ampoule of different specifications.

In foretell ampoule bottle opener, the connecting rod divide into first connecting rod, second connecting rod, third connecting rod and fourth connecting rod, the articulated department of first connecting rod and third connecting rod be provided with the slide bar, the articulated department of second connecting rod and fourth connecting rod be provided with the slide bar, the casing both sides be provided with the slide rail, slide bar one end be provided with the slider, slider and slide rail sliding connection.

In the ampoule bottle opener, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are the same in length.

In the ampoule bottle opener, the slide rail is provided with a slide groove, the cross section of the slide groove is in a T shape, and the slide block is clamped in the slide groove and can slide in the slide groove.

In the ampoule bottle opener, the sliding groove is internally provided with the spring, one end of the spring is fixedly connected with the sliding groove, the other end of the spring is fixedly connected with the sliding block, and when the spring is not stressed, the scribing opening is square.

In the ampoule bottle opener, an opening is formed in the top of the shell and used for dropping an ampoule head after the ampoule head is broken off.

In the ampoule bottle opener, the surface of the shell is provided with anti-slip lines for preventing slipping.

In the ampoule bottle opener, the number of the scribing grinding wheels is 4.

In the ampoule bottle opener, the scribing grinding wheels are respectively located on the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod, the scribing grinding wheels on the first connecting rod and the second connecting rod are close to the hinged position of the first connecting rod and the second connecting rod, and the scribing grinding wheels on the third connecting rod and the fourth connecting rod are close to the hinged position of the third connecting rod and the fourth connecting rod.

In the ampoule bottle opener, the housing is cylindrical.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses because the size of drawing the line mouth is adjustable, the event is applicable to the ampoule of different specifications, and the width of its neck of ampoule of different specifications is different, the utility model discloses can rule the ampoule of different specifications. Medical personnel press relative two articulated departments with the hand, make the marking off emery wheel press the neck groove of ampoule to rotatory casing, make the emery wheel can encircle neck groove round at the line that the neck recess of ampoule was drawn, and comparatively level and smooth, medical personnel need not take very big power just can break off with the fingers, break off with the fingers the bottleneck after comparatively level and smooth, be difficult for scratching the hand, and break off with the casing cover in the first outside of ann's vase, also difficult fish tail finger, the utility model discloses laborsaving, safety, and be applicable to opening of the ampoule of different specifications.

2. The utility model discloses the connecting rod divide into first connecting rod, second connecting rod, third connecting rod and fourth connecting rod, and the articulated department of first connecting rod and third connecting rod is provided with the slide bar, and the articulated department of second connecting rod and fourth connecting rod is provided with the slide bar, and the casing both sides are provided with the slide rail, and slide bar one end is provided with slider, slider and slide rail sliding connection. Due to the fact that the sliding block is connected with the sliding rail in a sliding mode, when the medical staff presses the hinged position of the first connecting rod and the second connecting rod and the hinged position of the third connecting rod and the fourth connecting rod simultaneously through hands, the sliding block can move along the length direction of the sliding rail. Thereby making the scribing port small. Thereby being suitable for ampoule bottles with different specifications.

3. The utility model discloses the slide rail is provided with the spout, and the transversal T shape of personally submitting of spout, slider card go into in the spout to can slide in the spout. Because the cross section of spout personally submits the T shape, the slider card is gone into in the spout for the slider can enough slide in the spout, and the spout can block the slider again, does not let the slider drop, thereby makes the connecting rod can not drop.

4. The utility model discloses be provided with the spring in the spout, spring one end and spout fixed connection, the other end and the slider fixed connection of spring, when the spring does not receive the force, the drawing mouth is the square. When the spring does not receive the force, the scribing opening is the square, and the scribing opening area is the biggest this moment, makes things convenient for the stretching into of ampoule head, when medical personnel pressed the articulated department of first connecting rod and second connecting rod and the articulated department of third connecting rod and fourth connecting rod simultaneously with the hand, because the slider can remove along the length direction of slide rail. Therefore, the spring is compressed, after the medical staff finishes scribing, the pressure applied to the hinged part of the first connecting rod and the second connecting rod and the hinged part of the third connecting rod and the fourth connecting rod is released, at the moment, due to the elastic action of the spring, the spring pushes the sliding block, so that the sliding block slides in the sliding groove and returns to the unstressed state again, and at the moment, the scribing port returns to the square again. Therefore, the spring plays a role of rebounding, and the scribing opening can automatically return to the state with the largest area. The next use is convenient.

5. The utility model discloses the casing top is provided with the opening, and the opening is used for breaking off dropping of back ampoule head off with the fingers and thumb. After the ampoule head breaks off with the fingers and thumb, the ampoule head is located inside the casing this moment, and medical personnel upset casing for the opening is down, then the ampoule head can drop from the opening, shifts out in the casing, then medical personnel can continue to use the utility model discloses carry out the uncork of next ampoule, it is very convenient, and improved medical personnel's availability factor.

6. The utility model discloses housing face is provided with the anti-skidding line that prevents to skid. When the medical care personnel hold the shell surface by hand to rotate the shell, the anti-slip lines on the surface of the shell can prevent the medical care personnel from slipping.

7. The utility model discloses the quantity of marking off emery wheel is 4. The scribing grinding wheels are respectively positioned on the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod, the scribing grinding wheels on the first connecting rod and the second connecting rod are close to the hinged position of the first connecting rod and the second connecting rod, and the scribing grinding wheels on the third connecting rod and the fourth connecting rod are close to the hinged position of the third connecting rod and the fourth connecting rod. When the medical staff presses the hinged part of the first connecting rod and the second connecting rod and the hinged part of the third connecting rod and the fourth connecting rod, the scribing grinding wheel can extend into and press the groove of the ampoule bottle neck because the scribing grinding wheel is close to the hinged part.

8. The utility model discloses the casing is cylindrical. The cylindrical structure is convenient for medical staff to hold by hands.

Drawings

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

fig. 2 is a schematic structural view of the slide rail of the present invention;

FIG. 3 is a schematic structural view of the sliding chute of the present invention;

FIG. 4 is a schematic structural view of the top opening of the housing of the present invention;

fig. 5 is a schematic structural view of the marking device of the present invention;

fig. 6 is a schematic structural view of the scribing device after the connecting rod is pressed;

fig. 7 is a schematic structural view of the anti-slip pattern of the present invention.

In the figure, 1, a housing; 2. a scribing device; 3. a connecting rod; 4. scribing a line opening; 5. scribing a grinding wheel; 6. a first link; 7. a second link; 8. a third link; 9. a fourth link; 10. a slide bar; 11. a slide rail; 12. a slider; 13. a chute; 14. a spring; 15. an opening; 16. and (4) anti-skid lines.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 7, an ampoule bottle opener comprises a housing 1, wherein the housing 1 is used for being sleeved outside an ampoule head, a scribing device 2 is arranged at the bottom of the housing 1, the scribing device 2 comprises four mutually hinged connecting rods 3, the connecting rods 3 are movably connected with the housing 1, the connecting rods 3 are matched to form a scribing opening 4, the scribing opening 4 is adjustable in size, the connecting rods 3 are provided with scribing grinding wheels 5, and the scribing grinding wheels 5 are used for scribing a groove in the neck of the ampoule bottle.

In more detail, the connecting rod 3 is divided into a first connecting rod 6, a second connecting rod 7, a third connecting rod 8 and a fourth connecting rod 9, a sliding rod 10 is arranged at the hinged position of the first connecting rod 6 and the third connecting rod 8, a sliding rod 10 is arranged at the hinged position of the second connecting rod 7 and the fourth connecting rod 9, sliding rails 11 are arranged on two sides of the shell 1, a sliding block 12 is arranged at one end of the sliding rod 10, and the sliding block 12 is in sliding connection with the sliding rails 11. Due to the sliding connection between the sliding block 12 and the sliding rail 11, when the medical staff presses the hinge joint of the first connecting rod 6 and the second connecting rod 7 and the hinge joint of the third connecting rod 8 and the fourth connecting rod 9 simultaneously by hand, the sliding block 12 will move along the length direction of the sliding rail 11. Thereby making the scribing port 4 small. Thereby being suitable for ampoule bottles with different specifications.

In more detail, the first link 6, the second link 7, the third link 8, and the fourth link 9 have the same length.

In more detail, the slide rail 11 is provided with a slide groove 13, the cross section of the slide groove 13 is T-shaped, and the slide block 12 is clamped in the slide groove 13 and can slide in the slide groove 13. Because the cross section of spout 13 is the T shape, slider 12 blocks in the spout 13 for slider 12 can enough slide in spout 13, and spout 13 can block slider 12 again, does not let slider 12 drop, thereby makes connecting rod 3 can not drop.

In more detail, a spring 14 is arranged in the sliding groove 13, one end of the spring 14 is fixedly connected with the sliding groove 13, the other end of the spring 14 is fixedly connected with the sliding block 12, and when the spring 14 is not stressed, the scribing opening 4 is square. When the spring 14 is not stressed, the scribing port 4 is square, the area of the scribing port 4 is the largest at this time, so that the ampoule head can be conveniently inserted, and when the medical staff presses the hinged part of the first connecting rod 6 and the second connecting rod 7 and the hinged part of the third connecting rod 8 and the fourth connecting rod 9 by hand, the sliding block 12 can move along the length direction of the sliding rail 11. Therefore, the spring 14 is compressed, after the medical staff finishes scribing, the pressure on the hinged part of the first connecting rod 6 and the second connecting rod 7 and the hinged part of the third connecting rod 8 and the fourth connecting rod 9 is released, at the moment, due to the elastic action of the spring 14, the spring 14 pushes the sliding block 12, so that the sliding block 12 slides in the sliding groove 13 and returns to the unstressed state again, and at the moment, the scribing opening 4 returns to the square shape again. The spring 14 acts as a spring back to allow the scribe line 4 to return to the maximum area. The next use is convenient.

In further detail, the top of the housing 1 is provided with an opening 15, and the opening 15 is used for dropping the ampoule head after being broken. After the ampoule head breaks off with the fingers and thumb, the ampoule head is located inside 1 casing this moment, and medical personnel upset casing 1 for opening 15 is down, then the ampoule head can drop from opening 15, shifts out from in the casing 1, and then medical personnel can continue to use the utility model discloses carry out the uncork of next ampoule, it is very convenient, and improved medical personnel's availability factor.

In more detail, the surface of the housing 1 is provided with anti-slip threads 16 for preventing slipping. The antiskid lines 16 on the surface of the shell 1 can prevent the hands of the medical staff from skidding when the medical staff holds the surface of the shell 1 to rotate the shell 1.

In further detail, the number of scribing wheel 5 is 4. The scribing grinding wheels 5 are respectively positioned on the first connecting rod 6, the second connecting rod 7, the third connecting rod 8 and the fourth connecting rod 9, the scribing grinding wheels 5 on the first connecting rod 6 and the second connecting rod 7 are close to the hinged part of the first connecting rod 6 and the second connecting rod 7, and the scribing grinding wheels 5 on the third connecting rod 8 and the fourth connecting rod 9 are close to the hinged part of the third connecting rod 8 and the fourth connecting rod 9. When the medical staff presses the hinged part of the first connecting rod 6 and the second connecting rod 7 and the hinged part of the third connecting rod 8 and the fourth connecting rod 9, the hinged part of the first connecting rod 6 and the second connecting rod 7 and the hinged part of the third connecting rod 8 and the fourth connecting rod 9 are close to each other, and the scribing grinding wheels 5 are close to each other because the scribing grinding wheels 5 are close to the hinged parts, so that the scribing grinding wheels 5 can extend into and press the groove of the ampoule bottle neck.

In further detail, the housing 1 is cylindrical. The cylindrical structure is convenient for medical staff to hold by hands.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the housing 1, the scribing means 2, the link 3, the scribing port 4, the scribing wheel 5, the first link 6, the second link 7, the third link 8, the fourth link 9, the slide bar 10, the slide rail 11, the slider 12, the slide groove 13, the spring 14, the opening 15, the anti-skid thread 16, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides an ampoule bottle opener, a serial communication port, includes casing (1), casing (1) be used for the cover to establish the outside at ampoule head, casing (1) bottom be provided with marking device (2), marking device (2) include four articulated connecting rods (3) of each other, connecting rod (3) and casing (1) between swing joint, connecting rod (3) cooperation form and draw line mouth (4), the size of drawing line mouth (4) is adjustable, connecting rod (3) be provided with marking off emery wheel (5), marking off emery wheel (5) be used for drawing a line at the neck recess of ampoule.

2. The ampoule bottle opener according to claim 1, characterized in that the connecting rod (3) is divided into a first connecting rod (6), a second connecting rod (7), a third connecting rod (8) and a fourth connecting rod (9), a sliding rod (10) is arranged at the joint of the first connecting rod (6) and the third connecting rod (8), a sliding rod (10) is arranged at the joint of the second connecting rod (7) and the fourth connecting rod (9), sliding rails (11) are arranged on two sides of the housing (1), a sliding block (12) is arranged at one end of the sliding rod (10), and the sliding block (12) is slidably connected with the sliding rails (11).

3. The ampoule opener according to claim 2, characterized in that the first link (6), the second link (7), the third link (8) and the fourth link (9) are of the same length.

4. The ampoule bottle opener according to claim 2, characterized in that the slide rail (11) is provided with a slide groove (13), the cross section of the slide groove (13) is T-shaped, and the slide block (12) is clamped in the slide groove (13) and can slide in the slide groove (13).

5. The ampoule bottle opener according to claim 4, characterized in that a spring (14) is arranged in the sliding groove (13), one end of the spring (14) is fixedly connected with the sliding groove (13), the other end of the spring (14) is fixedly connected with the sliding block (12), and when the spring (14) is not stressed, the scribing port (4) is square.

6. The ampoule opener according to claim 1, characterized in that the top of the housing (1) is provided with an opening (15), and the opening (15) is used for dropping the ampoule head after being opened.

7. The ampoule opener according to claim 1, characterized in that the surface of the housing (1) is provided with anti-slip threads (16) for preventing slipping.

8. An ampoule opener according to claim 1, characterized in that the number of scoring wheels (5) is 4.

9. The ampoule bottle opener according to claim 8, wherein the scribing grinding wheels (5) are respectively located on the first connecting rod (6), the second connecting rod (7), the third connecting rod (8) and the fourth connecting rod (9), the scribing grinding wheels (5) on the first connecting rod (6) and the second connecting rod (7) are close to the hinged joint of the first connecting rod (6) and the second connecting rod (7), and the scribing grinding wheels (5) on the third connecting rod (8) and the fourth connecting rod (9) are close to the hinged joint of the third connecting rod (8) and the fourth connecting rod (9).

10. An ampoule opener according to claim 1, characterized in that the housing (1) is cylindrical.