CN210656076U

CN210656076U - Ampoule bottle opener

Info

Publication number: CN210656076U
Application number: CN201921738239.3U
Authority: CN
Inventors: 余学如
Original assignee: Nanchang No9 Hospital
Current assignee: Nanchang No9 Hospital
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-02
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to an ampoule opener, opener casing including a bar, first installation through-hole and second installation through-hole have been seted up on the opener casing, be equipped with a shaft-like emery wheel knob regulating part in the opener casing, emery wheel knob regulating part is located first installation through-hole, and at least some extends to the outside of opener casing, be equipped with the bottle lid in second installation through-hole and open the subassembly, the bottle lid is opened the subassembly and is pressed down the piece including relative first pressing down of setting and the second and open the piece, first pressing down open the piece and the second is pressed down and is opened the piece and all be located second installation through-hole, first pressing down open the piece and the second is pressed down and is used for mutually supporting in order to fix a position the ampoule and buckle and open. The utility model provides an ampoule opener, easy operation, convenient to use has extensive application prospect.

Description

Ampoule bottle opener

Technical Field

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

Background

The ampoule bottle is a sealed small bottle commonly used in medical treatment, and the capacity of the ampoule bottle is generally 1-25 ml. In practical application, the ampoule bottle is usually used for storing liquid medicine for injection and can also be used for packaging oral liquid, and is usually used for storing medicines for injection, vaccines, serum and the like, and is a hard glass container which can be sealed by melting.

At present, the common ampoule bottle opening method generally comprises the following steps: before opening, firstly, a scratch is cut at the bottle neck by a grinding wheel, the head of the ampoule bottle is upward, the liquid medicine is enabled to completely flow into the bottle body at the bottom, and then the neck of the ampoule bottle is broken. However, by breaking the ampoule bottle by hand, the ampoule bottle neck is likely to be broken, and glass fragments are generated to scratch fingers, which causes unnecessary injuries.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model discloses an in order to solve prior art, through the mode of breaking off the ampoule with the fingers and thumb, cause the problem of injury to operating personnel's finger easily.

The utility model provides an ampoule opener, wherein, opener casing including a bar first installation through-hole and second installation through-hole have been seted up on the opener casing be equipped with a shaft-like emery wheel knob regulating part in the opener casing, emery wheel knob regulating part is located in the first installation through-hole, and at least some extends to the outside of opener casing be equipped with the bottle lid in the second installation through-hole and open the subassembly, the subassembly is opened including the relative first opening of pressing down and the second of setting up to the bottle lid, first press down open with the second is pressed down and is opened the piece and all be located in the second installation through-hole, first press open with the second is pressed down and is opened the piece and be used for mutually supporting in order to fix a position the ampoule and buckle and open.

The utility model provides an ampoule opener, in practical application, through adjusting emery wheel knob regulating part rotation to suitable position, draw the mar with the ampoule through the emery wheel of locating emery wheel knob regulating part free end, then put the ampoule into the second installation through-hole, through with foretell first pressing opening piece and second pressing opening piece, press towards relative direction, in order to fix a position the ampoule, then break and can realize opening of ampoule, avoid the contact between operator's finger and the bottleneck, therefore greatly reduced the risk of fish tail finger, factor of safety has been improved; meanwhile, the grinding wheel is integrated in the ampoule bottle opener, so that the problem of inconvenient opening caused by the loss of the grinding wheel is avoided. The utility model provides an ampoule opener, easy operation, convenient to use has extensive application prospect.

The ampoule bottle opener comprises an opener shell, wherein the opener shell comprises a first shell part and a second shell part, the grinding wheel knob adjusting part is installed in the first shell part, the bottle cap opening assembly is installed in the second shell part, and the length of the first shell part is larger than that of the second shell part.

The ampoule bottle opener is characterized in that the first mounting through hole is square, and the second mounting through hole is circular.

The ampoule bottle opener, wherein, emery wheel knob regulating part includes an adjusting main rod, fixes locating the adjust knob of adjusting main rod one end to and fix and locate the emery wheel installation pole of the adjusting main rod other end the free end of emery wheel installation pole is fixed and is equipped with a emery wheel.

The ampoule bottle opener is characterized in that a thread part is arranged on the periphery of the adjusting main rod, and the cross-section width of the grinding wheel mounting rod is smaller than the diameter of the adjusting main rod.

The ampoule bottle opener, wherein, first pressing opening member includes that the mobile jib is first pressed, is located first pressing portion of pressing mobile jib one end to and fixed locating first bottle locating piece of pressing the mobile jib other end the first periphery of pressing the mobile jib still is equipped with first pressure spring.

The ampoule bottle opener is characterized in that the first pressing part and the first bottle body positioning piece are both arc-shaped, and a first rubber pad is fixedly arranged on the outer side surface of the first bottle body positioning piece.

The ampoule bottle opener, wherein, the second is pressed and is opened the piece and include that the second presses the mobile jib, locates the second that mobile jib one end was pressed to the second presses the splenium to and fixed locating the second presses the second bottle spacer that the mobile jib other end the periphery that the mobile jib was pressed to the second still is equipped with the second pressure spring.

The ampoule bottle opener is characterized in that the second pressing part and the second bottle body positioning piece are both arc-shaped, and a second rubber pad is fixedly arranged on the outer side face of the second bottle body positioning piece.

The ampoule bottle opener is characterized in that first notches are formed in two opposite side edges of the opener shell respectively, and the first notches are formed in the first shell.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic view of an ampoule opener according to a first embodiment of the present invention;

FIG. 2 is an enlarged view of the grinding wheel knob adjustment in the ampoule opener of FIG. 1;

FIG. 3 is an enlarged view of the "V" portion of the grinding wheel knob adjustment of FIG. 2;

fig. 4 is an enlarged view of a first push opener of the ampoule opener shown in fig. 1;

fig. 5 is an enlarged view of a second push opener of the ampoule opener shown in fig. 1;

fig. 6 is a schematic view of the whole structure of an ampoule opener according to a second embodiment of the present invention;

fig. 7 is a schematic view of the overall structure of an ampoule opener according to a third embodiment of the present invention.

Description of the main symbols:

opener casing	11	Screw thread part	1211
				Grinding wheel knob adjusting part	12	Grinding wheel	1231
Bottle cap opening assembly	13	First pressing main rod	1311
				First housing part	111	First pressing part	1312
Second housing part	112	First bottle body positioning sheet	1313
				Adjusting main rod	121	First pressure spring	1314
Adjusting knob	122	First rubber pad	1315
				Grinding wheel mounting rod	123	Second pressing main rod	1321
First push opener	131	Second pressing part	1322
				Second push opener	132	Second bottle positioning sheet	1323
First slot	1110	Second pressure spring	1324
				First mounting through hole	1111	Second rubber pad	1325
Second mounting through hole	1121

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the prior art, the ampoule bottle is broken by hand, so that the ampoule bottle neck is broken possibly, and glass fragments are generated to scratch fingers, thereby causing unnecessary injuries.

In order to solve the technical problem, the present invention provides an ampoule opener, please refer to fig. 1 to 5, and the ampoule opener according to the first embodiment of the present invention comprises a bar-shaped opener housing 11, and a first mounting through hole 1111 and a second mounting through hole 1121 are formed on the opener housing 11.

As can be seen from fig. 1, the opener housing 11 includes a first housing portion 111 and a second housing portion 112. The grinding wheel knob adjuster 12 is mounted in the first housing 111, and the grinding wheel knob adjuster 12 is disposed along the longitudinal direction of the first housing 111. Further, the cap opening unit 13 is mounted in the second housing part 112. In this embodiment, the length of the first housing part 111 is greater than the length of the second housing part 112. The first mounting through-hole 1111 is square and the second mounting through-hole 1121 is circular. It should be noted that the shapes of the first mounting through hole 1111 and the second mounting through hole 1121 are not limited to the shapes described above, and can be specifically set according to the actual application requirements.

As can also be seen from fig. 1, a rod-shaped grinding wheel knob adjustment member 12 is provided in the opener housing 11, wherein the grinding wheel knob adjustment member 12 is located in the first mounting through hole 1111 and extends at least partially to the outside of the opener housing 11. As can be appreciated, this arrangement is primarily convenient for bringing the grinding wheel into contact with the ampoule to effect the stroking opening.

Specifically, referring to fig. 2 and 3, for the grinding wheel knob adjusting element 12, the grinding wheel knob adjusting element 12 includes an adjusting main rod 121, an adjusting knob 122 fixedly disposed at one end of the adjusting main rod 121, and a grinding wheel mounting rod 123 fixedly disposed at the other end of the adjusting main rod 121, and a grinding wheel 1231 is fixedly disposed at a free end of the grinding wheel mounting rod 123. Further, a threaded portion 1211 is provided on the outer periphery of the adjustment main rod 121, and the grinding wheel mounting rod 123 has a cross-sectional width smaller than the diameter of the adjustment main rod 121.

It can be understood that, since the adjusting main rod 121 is provided with the threaded portion 1211 at the outer periphery thereof, in practical applications, the adjusting knob 122 is rotated to further adjust the position of the adjusting main rod 121 relative to the opener housing 11, so that the grinding wheel contacts the ampoule bottle.

As can be further seen from fig. 1, a bottle cap opening assembly 13 is disposed in the second mounting through hole 1121, and the bottle cap opening assembly 13 includes a first push-to-open member 131 and a second push-to-open member 132 which are oppositely disposed.

Specifically, referring to fig. 4, for the first push opener 131, the first push opener 131 includes a first push main rod 1311, a first push portion 1312 disposed at one end of the first push main rod 1311, and a first bottle body positioning piece 1313 fixedly disposed at the other end of the first push main rod 1311, and a first compression spring 1314 is disposed at an outer periphery of the first push main rod 1311.

Note that the first pressing portion 1312 and the first bottle positioning piece 1313 are both arc-shaped, and a first rubber gasket 1315 is fixed to an outer side surface of the first bottle positioning piece 1313. It can be understood that the first pressing portion 1312 is configured to be arc-shaped to mainly facilitate the pressing operation of the operator, and the first bottle positioning piece 1313 is configured to be arc-shaped to mainly facilitate the close-fitting positioning of the ampoule bottle. In addition, a first rubber gasket 1315 is fixed to the outer side surface of the first bottle positioning piece 1313, mainly to prevent the mouth of the ampoule bottle from being crushed.

Referring to fig. 5, for the second pressing opener 132, the second pressing opener 132 includes a second pressing main rod 1321, a second pressing portion 1322 disposed at one end of the second pressing main rod 1321, and a second bottle positioning plate 1323 fixedly disposed at the other end of the second pressing main rod 1321, and a second pressing spring 1324 is further disposed at the periphery of the second pressing main rod 1321. Similarly, in the present embodiment, the second pressing portion 1322 and the second bottle positioning plate 1323 are both arc-shaped, and a second rubber pad 1325 is fixed on the outer side surface of the second bottle positioning plate 1323.

Referring to fig. 6, the second embodiment of the ampoule opener according to the present invention is substantially the same as the first embodiment, and the difference is that first notches 1110 are respectively formed at two opposite side edges of the opener housing 11, and the first notches 1110 are formed in the first housing 111. It should be noted that, the first notch 1110 is provided to mainly facilitate the holding operation of the operator, thereby improving the operation experience.

Referring to fig. 7, the ampoule opener according to the third embodiment of the present invention is substantially the same as that of the first embodiment, and the difference is that the second mounting through hole 1121 is disposed near one end of the grinding wheel 1231 of the grinding wheel knob adjusting member 12, that is, the grinding wheel 1231 is disposed in the second mounting through hole 1121, in practical application, the ampoule is scratched by the grinding wheel 1231, and then the ampoule is opened by the mutual cooperation of the first pressing opener 131 and the second pressing opener 132.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The ampoule bottle opener is characterized by comprising a strip-shaped opener shell, wherein a first installation through hole and a second installation through hole are formed in the opener shell, a rod-shaped grinding wheel knob adjusting piece is arranged in the opener shell, the grinding wheel knob adjusting piece is located in the first installation through hole, at least one part of the grinding wheel knob adjusting piece extends to the outside of the opener shell, a bottle cap opening assembly is arranged in the second installation through hole and comprises a first pressing opening piece and a second pressing opening piece which are arranged oppositely, the first pressing opening piece and the second pressing opening piece are both located in the second installation through hole, and the first pressing opening piece and the second pressing opening piece are used for being matched with each other to position an ampoule bottle and bend and open the ampoule bottle.

2. The ampoule opener of claim 1, wherein the opener housing comprises a first housing portion within which the grinding wheel knob adjustment is mounted and a second housing portion within which the bottle cap opening assembly is mounted, the first housing portion having a length greater than the second housing portion.

3. The ampoule opener of claim 2, wherein the first mounting through-hole is square in shape and the second mounting through-hole is circular in shape.

4. The ampoule opener according to claim 1, wherein the grinding wheel knob adjustment member comprises an adjustment main rod, an adjustment knob fixedly disposed at one end of the adjustment main rod, and a grinding wheel mounting rod fixedly disposed at the other end of the adjustment main rod, and a grinding wheel is fixedly disposed at a free end of the grinding wheel mounting rod.

5. The ampoule opener according to claim 4, wherein a threaded portion is provided on an outer periphery of the adjusting main rod, and a cross-sectional width of the grinding wheel mounting rod is smaller than a diameter of the adjusting main rod.

6. The ampoule opener according to claim 1, wherein the first pressing opener comprises a first pressing lever, a first pressing portion provided at one end of the first pressing lever, and a first bottle body positioning piece fixedly provided at the other end of the first pressing lever, and a first pressing spring is further provided at an outer periphery of the first pressing lever.

7. The ampoule opener according to claim 6, wherein the first pressing portion and the first bottle positioning piece are both arc-shaped, and a first rubber pad is fixed to an outer side surface of the first bottle positioning piece.

8. The ampoule opener according to claim 1, wherein the second pressing opener comprises a second pressing lever, a second pressing portion provided at one end of the second pressing lever, and a second bottle positioning piece fixedly provided at the other end of the second pressing lever, and a second pressing spring is further provided at an outer circumference of the second pressing lever.

9. The ampoule opener according to claim 8, wherein the second pressing portion and the second bottle positioning piece are both arc-shaped, and a second rubber pad is fixed to an outer side surface of the second bottle positioning piece.

10. The ampoule opener according to claim 2, wherein first notches are formed in opposite side edges of the opener housing, respectively, and the first notches are formed in the first housing.