CN220012092U - Ampoule bottle opening grinding wheel - Google Patents
Ampoule bottle opening grinding wheel Download PDFInfo
- Publication number
- CN220012092U CN220012092U CN202321654488.0U CN202321654488U CN220012092U CN 220012092 U CN220012092 U CN 220012092U CN 202321654488 U CN202321654488 U CN 202321654488U CN 220012092 U CN220012092 U CN 220012092U
- Authority
- CN
- China
- Prior art keywords
- sleeve body
- elastic sleeve
- ampoule
- grinding wheel
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003708 ampul Substances 0.000 title claims abstract description 38
- 229910001651 emery Inorganic materials 0.000 claims 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000011092 Hand injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an ampoule bottle opening grinding wheel, which comprises an elastic sleeve body (1), a structural cavity (2), a working cavity (3), a connecting rod (4), a spring (5) and a grinding wheel (6), wherein the middle of the lower part of the elastic sleeve body (1) is provided with the working cavity (3) used for accommodating the upper part of an ampoule (7), the left side and the right side of the lower part are respectively provided with the structural cavity (2), the two structural cavities (2) are internally and horizontally provided with the connecting rod (4), one end of the connecting rod (4) is fixedly connected to the inner side of an outer wall (11), the other end of the connecting rod (4) is fixedly connected with the grinding wheel (6) after penetrating through a through hole (12 a) on a connecting part (12), the two grinding wheels (6) are horizontally arranged in the working cavity (3), the cutting edges of the grinding wheels (6) are opposite, a cutting space for forming the bottleneck of the ampoule (7) is formed between the two cutting edges, and the spring (5) is sleeved on the connecting rod (4). The ampoule cutter can cut and saw ampoule conveniently, and reduce the incidence rate of sharp tool injury.
Description
Technical Field
The utility model relates to a medical auxiliary appliance, in particular to an ampoule bottle opening grinding wheel.
Background
For better storing the liquid medicine and preventing the pollution and deterioration of the liquid medicine, the glass ampoule is still the most main container for storing the liquid medicine in hospitals, and for better achieving the purposes of helping patients to relieve pain and treating diseases, the ampoule is always required to be broken to prepare the liquid medicine. Before the ampoule is opened, a grinding wheel is needed to cut and saw, and the process is easy to cause sharp tool injury. Hand injury caused by ampoule breaking is one of the most common occupational hazards of medical staff, and can cause physiological and psychological fear of clinical nursing staff.
The grinding wheel used in the current clinical manual ampoule cutting and sawing is low in protection of both hands of workers engaged in vein preparation, the operators are easy to scratch, and the use and operation are inconvenient.
Disclosure of Invention
The utility model aims to provide an ampoule bottle opening grinding wheel which is used for conveniently cutting and sawing an ampoule and reducing the incidence rate of sharp tool injuries.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the ampoule cutting device comprises an elastic sleeve body, a structural cavity, a working cavity, connecting rods, springs and grinding wheels, wherein the working cavity used for accommodating the upper part of an ampoule is arranged in the middle of the lower part of the elastic sleeve body, the left side and the right side of the lower part of the elastic sleeve body are respectively provided with the structural cavity, the outer side of the structural cavity is the outer wall of the elastic sleeve body, the inner side of the structural cavity is a connecting part of the elastic sleeve body, through holes are formed in the connecting parts, one connecting rod is horizontally arranged in each of the two structural cavities, one end of the connecting rod is fixedly connected to the inner side of the outer wall, the other end of the connecting rod penetrates through the through holes in the connecting parts and then is fixedly connected with the grinding wheels, the two grinding wheels are horizontally arranged in the working cavity, and the cutting saw edges of the grinding wheels are opposite to form a cutting saw space of the ampoule bottleneck therebetween, and the springs are sleeved on the connecting rod.
Further, the elastic sleeve body is made of rubber.
Further, the elastic sleeve body is in the shape of a cone.
Further, the working chamber gradually decreases in diameter from top to bottom.
Further, the bottom surface of the elastic sleeve body is elliptical.
Further, the outer side surface of the elastic sleeve is provided with a plurality of anti-skid grooves.
When the ampoule bottle cutting device is used, an operator puts the upper part of the ampoule into the working cavity by one hand, the ampoule bottle neck is positioned between the cutting edges of the two grinding wheels, the other hand holds the lower part of the elastic sleeve body forcefully, the two grinding wheels inwards squeeze the ampoule bottle neck in opposite directions, then the elastic sleeve body is rotated, the grinding wheels rotate to finish cutting the ampoule bottle neck, and the ampoule bottle is taken out after the cutting is finished.
The beneficial effects of the utility model are as follows: compared with the traditional grinding wheel, an operator does not need to directly hold the grinding wheel by hands to operate, but holds the elastic sleeve body with larger volume, so that the operation is more convenient, and the occurrence rate of the injury of a sharp tool is greatly reduced.
Drawings
FIG. 1 is a longitudinal cross-sectional view of one embodiment of the present utility model (when an ampoule is placed);
FIG. 2 is a bottom view of one embodiment of the utility model (without an ampoule);
fig. 3 is a front view of an embodiment of the utility model (without the ampoule).
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
Fig. 1 to 3 show an embodiment of the utility model, an ampoule bottle opening grinding wheel, which comprises an elastic sleeve body 1, a structural cavity 2, a working cavity 3, a connecting rod 4, a spring 5 and a grinding wheel 6, wherein the elastic sleeve body 1 is made of rubber, the appearance of the elastic sleeve body is a cone, the working cavity 3 for accommodating the upper part of an ampoule 7 is arranged in the middle of the lower part of the elastic sleeve body, the diameter of the working cavity 3 is gradually reduced from top to bottom, the left side and the right side of the lower part of the elastic sleeve body 1 are respectively provided with the structural cavity 2, the outer wall 11 of the elastic sleeve body 1 is arranged on the outer side of the structural cavity 2, the connecting part 12 is provided with a through hole 12a, a connecting rod 4 is horizontally arranged in each structural cavity 2, one end of the connecting rod 4 is fixedly connected to the inner side of the outer wall 11, the other end of the connecting rod passes through the through hole 12a on the connecting part 12 and then is fixedly connected with the grinding wheel 6, the two grinding wheels 6 are horizontally arranged in the working cavity 3, the cutting edges of the grinding wheel 6 are opposite, a cutting space of the ampoule 7 is formed between the cutting saw, and the spring 5 is sleeved on the connecting rod 4.
In this embodiment, the bottom surface of the elastic sleeve body 1 is elliptical, and the outer side surface thereof is provided with a plurality of anti-skid grooves 1a.
The above examples of the present utility model are merely illustrative of the present utility model and are not intended to limit the embodiments of the present utility model. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. Not all embodiments are exhaustive. Obvious changes and modifications which are extended by the technical proposal of the utility model are still within the protection scope of the utility model.
Claims (6)
1. An ampoule bottle opening grinding wheel which is characterized in that: including elastic sleeve body (1), structural chamber (2), working chamber (3), connecting rod (4), spring (5) and emery wheel (6), there is one in the middle of elastic sleeve body (1) lower part and is used for holding working chamber (3) on ampoule (7) upper portion, elastic sleeve body (1) lower part left and right sides respectively has a structural chamber (2), structural chamber (2) outside is outer wall (11) of elastic sleeve body (1), structural chamber (2) inboard is connecting portion (12) of elastic sleeve body (1), it has through-hole (12 a) to open on connecting portion (12), each level is provided with a connecting rod (4) in two structural chamber (2), connecting rod (4) one end fixedly connected to outer wall (11) inboard, the other end passes behind through-hole (12 a) on connecting portion (12) fixedly connected with emery wheel (6), two emery wheels (6) level set up in working chamber (3), the cutting edge of emery wheel (6) is relative, the saw space of sawing that forms ampoule (7) between them, on connecting rod (5) cover locates.
2. An ampoule bottle opening grinding wheel as set forth in claim 1, wherein: the elastic sleeve body (1) is made of rubber.
3. An ampoule bottle opening grinding wheel as set forth in claim 1, wherein: the elastic sleeve body (1) is in the shape of a cone.
4. An ampoule bottle opening grinding wheel as set forth in claim 1, wherein: the diameter of the working cavity (3) is gradually reduced from top to bottom.
5. An ampoule bottle opening grinding wheel as set forth in claim 1, wherein: the bottom surface of the elastic sleeve body (1) is elliptical.
6. An ampoule bottle opening grinding wheel as set forth in claim 1, wherein: the outer side surface of the elastic sleeve body (1) is provided with a plurality of anti-skid grooves (1 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321654488.0U CN220012092U (en) | 2023-06-28 | 2023-06-28 | Ampoule bottle opening grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321654488.0U CN220012092U (en) | 2023-06-28 | 2023-06-28 | Ampoule bottle opening grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220012092U true CN220012092U (en) | 2023-11-14 |
Family
ID=88684714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321654488.0U Active CN220012092U (en) | 2023-06-28 | 2023-06-28 | Ampoule bottle opening grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220012092U (en) |
-
2023
- 2023-06-28 CN CN202321654488.0U patent/CN220012092U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |