Hand injury prevention ampoule bottle opener for nursing
By designing a nursing ampoule opener with components such as a positioning ring, a frosted ring, and a telescopic block, the problem of hand cuts and inconvenience for medical staff in existing technologies has been solved, enabling safe and convenient opening of ampoules.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-03-17
AI Technical Summary
Existing hand-protecting ampoule openers for nursing care are prone to causing cuts to the hands of medical staff and are inconvenient to operate.
A hand-protecting ampoule opener for nursing care was designed, comprising components such as a positioning ring, a frosted ring, a telescopic block, a fixing ring, and a support block. The ampoule is opened safely by the frosted ring cutting and the telescopic block clamping the ampoule, combined with the protective soft block to protect the hand.
It effectively reduces the risk of hand cuts for medical staff and improves the ease and safety of opening ampoules.
Smart Images
Figure CN224001026U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of nursing care products technology, and more specifically to a nursing care hand-protecting ampoule opener. Background Technology
[0002] Nursing ampoule openers are tools specifically designed to safely open ampoules, which are small, sealed glass containers commonly used to store medications and preparations, especially in medical and nursing settings. The primary purpose of using ampoule openers is to ensure that caregivers and physicians can avoid hand injuries or cuts when opening ampoules.
[0003] Existing hand-protective ampoule openers for nursing use typically require marking the opening area on the ampoule and then prying it open by hand. This process can easily cause cuts to the hands of medical staff if they are not careful. Furthermore, directly prying open the ampoule while working is usually quite cumbersome. Therefore, this invention provides a hand-protective ampoule opener for nursing use. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a nursing hand-protecting ampoule opener to solve the problems existing in the background art.
[0005] This utility model provides the following technical solution: a nursing hand-protecting ampoule opener, comprising a device body;
[0006] The device body has a positioning ring on its inner side, a frosted ring in the middle part of the positioning ring, and a connecting groove on one side surface of the device body.
[0007] A device sub-block is installed on one side of the device body. A telescopic block is provided on one side of the device sub-block, and a telescopic sub-block is provided on the inner side of the telescopic block.
[0008] A retaining ring is installed on the other side of the main body of the device and on the other side of the sub-block of the device;
[0009] A support block is installed at the top of the main body of the device. The top of the support block is provided with a protective soft block. The surface of the protective soft block is provided with a thickened soft block. A fixing rod is provided on the inner side of the support block. A fitting gasket is provided on the outer side of the fixing rod. A fixing cap is provided on the outer side of one end of the fixing rod.
[0010] Furthermore, the positioning ring is fixedly installed on the inner side of the device body, the frosted ring is fixedly installed in the middle part of the positioning ring, and the connecting groove is opened on one side of the device body near the edge. The device body can facilitate the positioning and cutting of ampoules through the positioning ring and the frosted ring.
[0011] Furthermore, the telescopic block is fixedly installed on one side of the device sub-block, and the telescopic sub-block is slidably installed on the inner side of the telescopic block. The device sub-block can facilitate the device to clamp the ampoule according to its size through the telescopic block and the telescopic sub-block.
[0012] Furthermore, the inner side of the fixing ring is provided with an anti-slip soft surface, and a connecting block is provided on one side of the fixing ring. The anti-slip soft surface is fixedly installed on the inner side of the fixing ring, and the connecting block is fixedly connected to the fixing ring. The fixing ring can be made more stable during the use of the device through the protective soft surface and the connecting block.
[0013] Furthermore, the protective soft block is inserted and installed on the inner top of the support block, and the thickened soft block is fixedly installed on the surface of the protective soft block. The support block can use the protective soft block to facilitate the protection of medical staff's hands.
[0014] Furthermore, the fixing rod is rotatably mounted on the inner side of the support block, the fitting gasket is slidably mounted on the outer side of the fixing rod, and the fixing cap is rotatably mounted on the outer side of one end of the fixing rod. The support block can be easily replaced by the device through the fixing rod and the fixing cap.
[0015] The technical effects and advantages of this utility model are as follows:
[0016] 1. This utility model, by providing a main body and a secondary block, facilitates the cutting and opening of ampoules using the main body and secondary block. When the main body, secondary block, and frosted ring are used together, the device can easily cut and open ampoules. When the secondary block, telescopic block, and telescopic secondary block are used together, the device can easily clamp the ampoule according to its size.
[0017] 2. This utility model, by providing a fixing ring and a support block, facilitates the protection of medical personnel's hands. When the support block, protective soft block, and thickened soft block are used together, the device can easily protect the hands of medical personnel. When the fixing ring, anti-slip soft surface, and connecting block are used together, the device is less likely to fall off during use. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0019] Figure 2This is a schematic diagram of the main structure of the device of this utility model.
[0020] Figure 3 This is a schematic diagram of the sub-block structure of the device of this utility model.
[0021] Figure 4 This is a schematic diagram of the fixing ring structure of this utility model.
[0022] Figure 5 This is a schematic diagram of the support block structure of this utility model.
[0023] The attached figures are labeled as follows: 1. Main body of the device; 101. Positioning ring; 102. Frosted ring; 103. Connecting groove; 2. Sub-block of the device; 201. Telescopic block; 202. Telescopic sub-block; 3. Fixing ring; 301. Anti-slip soft surface; 302. Connecting block; 4. Support block; 401. Protective soft block; 402. Thickened soft block; 403. Fixing rod; 404. Fitting gasket; 405. Fixing cap. Detailed Implementation
[0024] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The nursing ampoule opener for preventing hand injury involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0025] Example 1
[0026] Reference Figure 1-4 This utility model provides a nursing hand-protecting ampoule opener, including a device body 1;
[0027] The device body 1 has a positioning ring 101 on its inner side, a frosted ring 102 in the middle part of the positioning ring 101, and a connecting groove 103 on one side surface of the device body 1.
[0028] Device sub-block 2 is installed on one side of device body 1. A telescopic block 201 is provided on one side of device sub-block 2, and a telescopic sub-block 202 is provided on the inner side of telescopic block 201.
[0029] Fixing ring 3 is installed on the other side of the main body 1 and the other side of the sub-block 2;
[0030] Support block 4 is installed at the top of the main body 1 of the device. The top of the support block 4 is provided with a protective soft block 401. The surface of the protective soft block 401 is provided with a thickened soft block 402. The inner side of the support block 4 is provided with a fixing rod 403. The outer side of the fixing rod 403 is provided with a fitting gasket 404. One end of the fixing rod 403 is provided with a fixing cap 405.
[0031] The positioning ring 101 is fixedly installed on the inner side of the device body 1, and the frosted ring 102 is fixedly installed in the middle part of the positioning ring 101. The connecting groove 103 is opened on one side of the device body 1 near the edge. When the device is working, the ampoule can be placed inside the positioning ring 101 provided on the inner side of the device body 1, and then the device body 1 and the device sub-block 2 can be attached. At this time, the ampoule can be rotated so that the frosted ring slides and cuts the ampoule, which facilitates the quick opening of the ampoule.
[0032] The telescopic block 201 is fixedly installed on one side of the device sub-block 2, and the telescopic sub-block 202 is slidably installed on the inner side of the telescopic block 201. When the device is working, the device sub-block 2 can be pulled to allow the telescopic sub-block 202 on the inner side of the telescopic block 201 to move, so as to facilitate clamping and fixing according to the size of the ampoule.
[0033] The inner side of the fixed ring 3 is provided with an anti-slip soft surface 301, and the side of the fixed ring 3 is provided with a connecting block 302. The anti-slip soft surface 301 is fixedly installed on the inner side of the fixed ring 3, and the connecting block 302 is fixedly connected to the fixed ring 3. When the device is working, fingers can be placed on the inner side of the fixed ring 3 so that the anti-slip soft surface 301 is in contact with the fingers of medical staff. Then, the device body 1 and the device sub-block 2 can be slidably adjusted through the connecting block 302 provided on the side of the fixed ring 3.
[0034] Example 2
[0035] Reference Figure 1 and Figure 5 As shown, based on the same concept as the above embodiment, this embodiment also proposes: the protective soft block 401 is inserted and installed on the inner top of the support block 4, the thickened soft block 402 is fixedly installed on the surface of the protective soft block 401, the fixing rod 403 is rotatably installed on the inner side of the support block 4, the fitting gasket 404 is slidably installed on the outer side of the fixing rod 403, and the fixing cap 405 is rotatably installed on the outer side of one end of the fixing rod 403;
[0036] In this embodiment, the protective soft block 401 can be inserted into the inner side of the support block 4. Then, the fixing rod 403 can be rotated through the support block 4 and the protective soft block 401. Then, the fixing cap 405 can be rotated and installed on both ends of the fixing rod 403, so that the fixing cap 405 is in contact with the fitting gasket 404. Finally, the protective soft block 401 can be pressed, so that the thickened soft block 402 is attached to the ampoule. At this time, medical staff can press the ampoule to open it, which can reduce the possibility of the ampoule cutting the hands of medical staff.
[0037] The working principle of this utility model is as follows: First, the ampoule can be placed inside the positioning ring 101 provided inside the main body 1 of the device. Then, the main body 1 of the device and the auxiliary block 2 of the device are made to fit together. At this time, the ampoule can be rotated so that the frosted ring slides and cuts the ampoule, which facilitates the quick opening of the ampoule. Then, the protective soft block 401 can be inserted into the inner side of the support block 4. Then, the fixing rod 403 can be rotated through the support block 4 and the protective soft block 401. Then, the fixing cap 405 can be installed at both ends of the fixing rod 403 by rotation, so that the fixing cap 405 fits with the fitting gasket 404. Finally, the protective soft block 401 can be pressed so that the thickened soft block 402 fits on the ampoule. At this time, medical staff can press the ampoule to open it, which can reduce the possibility of the ampoule cutting the hands of medical staff.
[0038] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0039] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0040] Finally, several points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly, and can refer to mechanical or electrical connections, or internal connections between two components, or direct connections. Terms such as "upper," "lower," "left," and "right" are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Second, the accompanying drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally, the above are only preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A nursing anti-injury ampoule bottle opener, comprising a device body (1); Its characterized in that: The device body (1) is provided with a positioning ring (101) on the inner side, the middle part of the positioning ring (101) is provided with a frosted ring (102), and a connecting groove (103) is formed in one side surface of the device body (1); A device auxiliary block (2) is installed on one side of the device body (1), one side of the device auxiliary block (2) is provided with an extension block (201), and the inner side of the extension block (201) is provided with an extension auxiliary block (202); A fixing ring (3) is installed on the other side of the device body (1) and the other side of the device auxiliary block (2); A supporting block (4) is installed at the top end of the device body (1), the top end of the supporting block (4) is provided with a protective soft block (401), the surface of the protective soft block (401) is provided with a thickened soft block (402), the inner side of the supporting block (4) is provided with a fixed rotating rod (403), the outer side of the fixed rotating rod (403) is provided with a matching gasket (404), and one end of the outer side of the fixed rotating rod (403) is provided with a fixed rotating cap (405).
2. A safety ampoule bottle opener for nursing according to claim 1, characterized in that: The positioning ring (101) is fixedly installed on the inner side of the device body (1), the frosted ring (102) is fixedly installed on the middle part of the positioning ring (101), and the connecting groove (103) is formed in one side of the device body (1) near the edge part.
3. A safety ampoule bottle opener for nursing use according to claim 1, characterized in that: The extension block (201) is fixedly installed on one side of the device auxiliary block (2), and the extension auxiliary block (202) is slidingly installed on the inner side of the extension block (201).
4. A safety ampoule bottle opener according to claim 1, wherein: The inner side of the fixing ring (3) is provided with an anti-skid soft surface (301), and one side of the fixing ring (3) is provided with a connecting block (302).
5. A safety ampoule bottle opener according to claim 4, wherein: The anti-skid soft surface (301) is fixedly installed on the inner side of the fixing ring (3), and the connecting block (302) is fixedly connected with the fixing ring (3).
6. A safety ampoule bottle opener for nursing according to claim 1, characterized in that: The protective soft block (401) is insertedly installed at the inner top end of the supporting block (4), and the thickened soft block (402) is fixedly installed on the surface of the protective soft block (401).
7. A safety ampoule bottle opener according to claim 1, wherein: The fixed rotating rod (403) is rotatably installed in the inner side of the supporting block (4), the matching gasket (404) is slidingly installed on the outer side of the fixed rotating rod (403), and the fixed rotating cap (405) is rotatably installed on one end of the outer side of the fixed rotating rod (403).