Ampoule bottle opener convenient to operate
By incorporating multi-specification mounting slots, a soft brush, and a magnifying glass, the design addresses the adaptability and safety issues of ampoule opening devices, enabling convenient operation and accurate medication administration while protecting the safety of medical staff and patients.
Patent Information
- Application Number
- CN202520436333.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-03-13
AI Technical Summary
Existing ampoule opening devices are difficult to adapt to ampoules of different sizes or types, increasing operational complexity and time costs. Furthermore, grinding wheel cutting may produce glass shards that endanger the safety of medical staff and patients. Older medical staff may also have difficulty recognizing the names of medications on small ampoules.
The design incorporates multi-size mounting slots, a soft brush for cleaning glass shards, a magnifying glass for identifying drug names, and a protective mechanism to safeguard the magnifying glass. It adapts to different sizes of ampoules, removes glass shards, provides magnifying glass observation functionality, and protects the ampoules from damage.
It enables easy operation to accommodate ampoules of different sizes, avoids glass shard damage and medication errors, ensures the accuracy and safety of treatment, and extends the lifespan of the magnifying glass.
Smart Images
Figure CN223766063U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of opening device technology, specifically to an easy-to-operate ampoule opener. Background Technology
[0002] Ampoules are primarily used for storing biological products or pharmaceuticals, such as vaccines, serums, and antibiotics. They are an indispensable experimental instrument in biomedical research and clinical trials. By placing medications into ampoules, they can be effectively protected from external factors such as light, air, and moisture, ensuring their safety and efficacy.
[0003] In the existing technology, when using ampoules, a small crack is usually made at the neck of the ampoule by lightly scratching it with a grinding wheel, and then the neck is broken off by hand to open the ampoule and extract the liquid for use.
[0004] However, in practice, one ampoule opener is only suitable for one type of ampoule. When faced with ampoules of different sizes or types, medical staff have to frequently change openers, which increases the complexity and time cost of the operation. Secondly, the grinding wheel may produce glass shards when cutting ampoules. These glass shards may not only cut the fingers of medical staff, but may also mix into the medication, posing a potential threat to the patient's treatment. In addition, for older medical staff, the medication name on small ampoules may be difficult to read due to small font or poor vision, which may not only lead to medication errors, but also affect the treatment effect. Therefore, we propose an easy-to-use ampoule opener. Utility Model Content
[0005] The purpose of this invention is to provide an easy-to-use ampoule opener to solve the problems mentioned in the background art, such as the need for medical staff to frequently change openers when faced with ampoules of different sizes or types, which increases the complexity and time cost of operation. Secondly, the grinding wheel may produce glass shards when cutting ampoules, which may not only cut the fingers of medical staff, but may also mix into the medication, posing a potential threat to the patient's treatment. In addition, for older medical staff, the medication name on small ampoules may be difficult to read due to small font or poor vision, which may not only lead to medication errors, but also affect the treatment effect.
[0006] To achieve the above objectives, the present invention provides the following technical solution: an easy-to-operate ampoule opener, comprising: a mounting plate, mounting grooves on both sides of the top of the mounting plate, a grinding wheel installed on one side of the inner wall of the mounting groove, a receiving groove in the middle of the top of the mounting plate, and two fixing rings fixedly connected to both the front and rear sides of the mounting plate.
[0007] Also includes:
[0008] A soft brush is installed on the other side of the inner wall of the mounting slot to clean up the glass shards scraped by the grinding wheel.
[0009] A magnifying glass is mounted on the outside of the container, making it easier to observe the name of the medicine on the small ampoule;
[0010] The protective mechanism is located inside the receiving slot and protects the magnifying glass from wear and tear.
[0011] The protective mechanism includes a protective plate, which is slidably connected to the outside of the receiving groove. Two grooves are opened on the surface of the protective plate, and two springs are installed inside the grooves. A slider is slidably connected inside the grooves. Two rods are fixedly connected to one side of the slider, and a lever is fixedly connected to the top of the slider.
[0012] The diameters of the two mounting slots increase from small to large.
[0013] The fixing rings are arranged in a matrix on the outside of the mounting plate, and the inner wall of the fixing rings is provided with anti-slip pads.
[0014] The protective panels are arranged in two sets, with the panels symmetrically distributed vertically.
[0015] One end of the spring is fixedly connected to the inner wall of the slide groove, and the other end of the spring is fixedly connected to the middle of the slider.
[0016] One end of the insert rod passes through the protective plate and is inserted into the mounting plate, while the outer side of the lever is slidably connected to the inside of the protective plate.
[0017] This utility model has at least the following beneficial effects:
[0018] This invention features two mounting slots of different diameters to accommodate ampoules of various sizes. A soft brush cleans away glass shards produced during ampoule cutting, preventing cuts to medical staff or contamination of medication. A magnifying glass assists older medical staff in reading medication labels on smaller ampoules, preventing medication errors and ensuring accurate and effective treatment. A protective mechanism safeguards the magnifying glass when not in use, preventing wear, scratches, and other damage during storage, thus extending its lifespan. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2 This is an exploded view of the external structure of the anti-slip plate and mounting plate of this utility model;
[0021] Figure 3This is a top view of the external structure of the protective mechanism of this utility model;
[0022] Figure 4 This is a cross-sectional view of the internal structure of the slide groove of this utility model.
[0023] In the diagram: 1. Mounting plate; 2. Mounting groove; 3. Grinding wheel; 4. Receiving groove; 5. Fixing ring; 6. Soft brush; 7. Magnifying glass; 8. Protective mechanism; 81. Protective plate; 82. Slide groove; 83. Spring; 84. Slider; 85. Insert rod; 86. Toggle block. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Example 1
[0026] Please see Figures 1 to 4 This utility model provides a technical solution: an easy-to-operate ampoule opener, including: a mounting plate 1, mounting grooves 2 are provided on both sides of the top of the mounting plate 1, a grinding wheel 3 is installed on one side of the inner wall of the mounting groove 2, a receiving groove 4 is provided in the middle of the top of the mounting plate 1, and two fixing rings 5 are fixedly connected to both the front and rear sides of the mounting plate 1.
[0027] Also includes:
[0028] A soft brush 6 is installed on the other side of the inner wall of the mounting groove 2. The soft brush 6 is used to clean up the glass shards scraped by the grinding wheel 3.
[0029] Magnifying glass 7 is installed on the outside of the receiving slot 4. It is convenient to observe the name of the medicine on the small ampoule through the magnifying glass 7.
[0030] The protective mechanism 8 is located inside the receiving groove 4 and protects the magnifying glass 7 from wear.
[0031] When using the device, select the corresponding mounting slot 2 according to the specifications of the ampoule, and insert your thumb and forefinger into the fixing ring 5 away from the selected mounting slot 2. Insert the ampoule into the corresponding mounting slot 2, rotate the ampoule, and the grinding wheel 3 will cut the ampoule mouth. At the same time, the soft brush 6 is used to clean the glass shards scraped by the grinding wheel 3. Finally, remove the ampoule from the device and gently pry the ampoule head to open the ampoule. When medical staff have difficulty seeing the name of the medicine on the small ampoule, they can use a magnifying glass 7 to observe it. When the magnifying glass 7 is not in use, it is protected by the protective mechanism 8.
[0032] The protective mechanism 8 includes a protective plate 81, which is slidably connected to the outside of the receiving groove 4. Two grooves 82 are opened on the surface of the protective plate 81. Two springs 83 are installed inside the grooves 82. A slider 84 is slidably connected inside the grooves 82. Two insert rods 85 are fixedly connected to one side of the slider 84. A toggle block 86 is fixedly connected to the top of the slider 84.
[0033] When the magnifying glass 7 is needed, move the two levers 86 to the center to move the slider 84 synchronously and squeeze the spring 83 until the insertion rod 85 is completely disengaged from the mounting plate 1. At this time, the protective plate 81 can be removed from the receiving groove 4. Repeat the above operation to remove the protective plate 81 at the bottom of the mounting plate 1 and place it aside. When installation is needed, move the two levers 86 to the center to move the slider 84 synchronously and squeeze the spring 83 until the insertion rod 85 is completely inserted into the slide groove 82. At this time, insert the protective plate 81 into the receiving groove 4, release the two levers 86, and under the action of the spring 83, move the slider 84 back to its original position, thereby moving the insertion rod 85 back into the mounting plate 1 to complete the installation.
[0034] Example 2
[0035] In this second embodiment, the other structures remain unchanged. The difference from the first embodiment is that the diameters of the two mounting slots 2 increase from small to large, allowing the device to be used with ampoules of different sizes. The fixing rings 5 are distributed in a matrix on the outside of the mounting plate 1. When using the large-diameter mounting slot 2, the finger is inserted into the fixing ring 5 away from the mounting slot 2, thus avoiding obstruction of the magnifying glass 7. The inner wall of the fixing ring 5 is provided with an anti-slip pad, which increases the friction between the finger and the fixing ring 5. Two sets of protective plates 81 are provided, which are symmetrically distributed vertically to protect the upper and lower sides of the magnifying glass 7. One end of the spring 83 is fixedly connected to the inner wall of the slide groove 82, and the other end of the spring 83 is fixedly connected to the middle of the slider 84. The spring 83 provides elastic force for the slider 84 to reset. One end of the insertion rod 85 passes through the protective plate 81 and is inserted into the inside of the mounting plate 1, so that the protective plate 81 can be installed stably. The outer side of the toggle block 86 is slidably connected to the inside of the protective plate 81, so that the toggle block 86 can move stably.
[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.
[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An ampoule bottle opener for ease of operation comprising: The utility model provides an installation plate (1), the installation groove (2) is equipped with the grinding wheel (3) on one side of the inner wall of the installation groove (2), the installation groove (2) is equipped with the soft brush (6) on the other side of the inner wall of the installation groove (2), the magnifying glass (7) is installed in the accommodating groove (4) of the top middle part of the installation plate (1), the protection mechanism (8) is arranged in the accommodating groove (4), the protection mechanism (8) is used for protecting the magnifying glass (7) and avoids wearing and tearing. It further comprises: The soft brush (6) is used for cleaning the glass slag drawn by the grinding wheel (3); The magnifying glass (7) is used for observing the drug name on the small ampoule bottle; The protection mechanism (8) is used for protecting the magnifying glass (7) and avoiding wearing and tearing.
2. The ampoule bottle opener that facilitates operation according to claim 1, characterized in that: The protection mechanism (8) comprises a protection plate (81), the protection plate (81) is slidably connected to the inside of the accommodating groove (4), two sliding grooves (82) are formed in the surface of the protection plate (81), two springs (83) are arranged in the sliding grooves (82), a sliding block (84) is slidably connected to the sliding grooves (82), two insertion rods (85) are fixedly connected to one side of the sliding block (84), and a knob (86) is fixedly connected to the top of the sliding block (84).
3. The ampoule bottle opener that facilitates operation according to claim 1, characterized in that: The diameters of the two installation grooves (2) gradually increase.
4. The ampoule bottle opener that facilitates operation according to claim 1, characterized in that: The fixed rings (5) are arranged in a matrix on the outside of the installation plate (1), and antiskid pads are arranged on the inner walls of the fixed rings (5).
5. The ampoule bottle opener that facilitates operation according to claim 2, characterized by: The protection plate (81) is arranged in two groups and symmetrically arranged in an up-down manner.
6. The ampoule bottle opener that facilitates operation according to claim 2, characterized by: One end of the spring (83) is fixedly connected to the inner wall of the sliding groove (82), and the other end of the spring (83) is fixedly connected to the middle part of the sliding block (84).
7. The ampoule bottle opener that facilitates operation according to claim 2, characterized by: One end of the insertion rod (85) penetrates the protection plate (81) and is inserted into the inside of the installation plate (1), and the knob (86) is slidably connected to the inside of the protection plate (81).