Miniature portable edge tool box

Abstract

The utility model relates to the technical field of medical instrument storage, in particular to a miniature portable edged tool box which comprises a main storage box of a cylindrical structure, an upper control housing is movably sleeved at the opening position of the upper end of the main storage box, and a middle adjusting cylinder is fixedly assembled at the center position in the main storage box. According to the miniature portable edge tool box, the upper control cover shell is movably arranged at the opening position of the upper end of the main storage box in a sleeving mode, the storage cavity is opened by rotating the upper control cover shell, and therefore a puncture needle can be conveniently placed in or removed, and safety is improved; the application range is expanded, and the application range of a traditional sharp tool box in a hospital, especially in areas such as a mobile 120 or a mobile medical ship, is broken through; the split design can prevent the edge tool box from turning over and puncturing edge tools from scattering due to improper operation, and secondary damage is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical device storage technology, and in particular to a miniature portable sharps box. Background Technology

[0002] Currently, in the medical procedures for needlestick injuries, medical staff need to handle the sharp instrument after puncture. The traditional method is to place it directly on the operating table and then put the puncture needle into the sharp instrument box, which can easily cause secondary injury and is not very safe. Utility Model Content

[0003] The technical problem this invention aims to solve is that there is currently no sharps box for storing puncture needles, which leads to low safety and a high risk of secondary injury.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a miniature portable sharps case, including a cylindrical main storage box, an upper control cover movably fitted at the upper opening of the main storage box, a central adjustment cylinder fixedly installed at the center of the main storage box, the internal chamber of the main storage box being divided into a plurality of storage chambers by an isolation plate on the outer side of the central adjustment cylinder, a split-type lifting mechanism movably installed inside the central adjustment cylinder, a disposable inner liner installed inside the storage chamber, a bottom lifting mechanism cooperating with the split-type lifting mechanism being provided at the lower end of the disposable inner liner inside the storage chamber, and a top drive module for controlling the split-type lifting mechanism being installed on the inner top surface of the upper control cover.

[0005] The centrally located adjusting cylinder has a strip-shaped lifting groove on the side wall of the corresponding storage chamber, and a strip-shaped guide groove is provided on the arc-shaped surface of the storage chamber.

[0006] The split-type lifting mechanism includes an internally threaded lifting block movably installed inside the central adjusting cylinder and an embedded electromagnet fixed to the side wall of the internally threaded lifting block.

[0007] The top-mounted drive module includes a drive motor fixed on the top surface inside the upper control housing and a bottom drive screw axially fixed on the lower output shaft of the drive motor. The drive motor is inserted into the internal threaded lifting block and threadedly assembled with the internal threaded lifting block through the bottom drive screw.

[0008] The bottom lifting mechanism includes a bottom lifting plate located on the bottom surface of the storage cavity, an iron adsorption frame fixed to the side wall of the bottom lifting plate, and a side guide frame fixed to the side wall of the bottom lifting plate.

[0009] A pressure sensor module for controlling the embedded electromagnet at the corresponding position is fixedly installed on the upper surface of the central regulating cylinder, and an external loading and unloading port is opened on the upper surface of the upper control cover.

[0010] The beneficial effects of this utility model are:

[0011] (1) The miniature portable sharps box of this utility model has an upper control cover that is movably fitted at the opening at the top of the main storage box. The storage chamber can be opened by rotating the upper control cover, which makes it convenient to put in or remove the puncture needle and improves safety.

[0012] (2) The scope of use has been expanded, breaking the traditional scope of use of sharp instrument boxes in hospitals, especially in areas such as mobile ambulances or mobile medical ships;

[0013] (3) The segmented design can prevent the sharps box from tipping over and the puncture sharps from scattering due to improper operation, effectively reducing secondary damage. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a structural schematic diagram of the main storage box in this utility model.

[0017] Figure 3 This is a partial schematic diagram of the interior of the main storage box in this utility model. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Figure 1 , Figure 2 and Figure 3The miniature portable sharps kit shown includes a cylindrical main storage box 1. An upper control cover 2 is movably fitted at the upper opening of the main storage box 1. A central adjusting cylinder 3 is fixedly installed at the center of the main storage box 1. The internal chamber of the main storage box 1 is divided into three storage chambers 5 by an isolation plate 4 on the outer side of the central adjusting cylinder 3. A split-type lifting mechanism is movably installed inside the central adjusting cylinder 3. A disposable inner liner 51 is installed inside the storage chamber 5. The disposable inner liner 51 is used to store puncture needles. A bottom lifting mechanism that cooperates with the split-type lifting mechanism is set at the lower end of the disposable inner liner 51 inside the storage chamber 5. A top drive module for controlling the split-type lifting mechanism is installed on the top surface of the upper control cover 2.

[0021] Working principle: The storage chamber 5 inside the main storage box 1 has an upper opening that is closed. When the upper opening of the upper control cover 2 is moved to this upper position, the upper opening of the main storage box 1 can be closed through the upper control cover 2.

[0022] To facilitate lateral adjustment and guidance, a strip-shaped lifting groove 6 is provided on the side wall of the storage chamber 5 corresponding to the central adjustment cylinder 3, and a strip-shaped guide groove 7 is provided on the arc-shaped surface of the storage chamber 5.

[0023] To facilitate lifting adjustment and lateral magnetic adsorption fixation, the split lifting mechanism includes an internally threaded lifting block 8 movably installed inside the centrally located adjusting cylinder 3 and an embedded electromagnet 9 fixed to the side wall of the internally threaded lifting block 8.

[0024] To cooperate with the top drive, the top drive module includes a drive motor 10 fixed on the top surface inside the upper control housing 2 and a bottom drive screw 11 axially fixed on the lower output shaft of the drive motor 10. The drive motor 10 is inserted into the internal thread lifting block 8 through the bottom drive screw 11 and threadedly assembled with the internal thread lifting block 8.

[0025] The drive motor 10 controls the lifting and lowering of the internal thread lifting block 8 inside the central adjusting cylinder 3 by driving the bottom drive screw 11 to rotate forward and backward. A lithium battery for powering the drive motor 10 is installed on the upper control cover 2.

[0026] To facilitate lifting and adjustment, the bottom lifting mechanism includes a bottom lifting plate 12 located on the bottom surface of the storage chamber 5, an iron adsorption frame 13 fixed to the side wall of the bottom lifting plate 12, and a side guide frame 14 fixed to the side wall of the bottom lifting plate 12.

[0027] The bottom lifting plate 12 ensures stability and guidance during the lifting process through the inner iron adsorption frame 13 and the outer side guide frame 14.

[0028] To facilitate loading, unloading and control, a pressure sensor module 15 for controlling the embedded electromagnet 9 at the corresponding position is fixedly installed on the upper surface of the central regulating cylinder 3, and an external loading and unloading port 16 is opened on the upper surface of the upper control cover 2.

[0029] By manually rotating the upper control cover 2, the external loading and unloading port 16 can be moved to the upper opening of the storage chamber 5. At this time, the pressure sensing module 15 at this position will lose downward pressure. The pressure sensing module 15 controls the embedded electromagnet 9 at the lower end of this position to connect and be ready to open. Then, manually press the push switch located at the upper end of the upper control cover 2. The embedded electromagnet 9 will magnetically attract the iron adsorption frame 13. At this time, the bottom lifting plate 12 is fixedly assembled with the internal thread lifting block 8. At the same time, the drive motor 10 is started. The drive motor 10 controls the bottom drive screw 11 to rotate. The bottom drive screw 11 drives the internal thread lifting block 8 to rise. The bottom lifting plate 12 drives the disposable inner liner 51 containing the puncture needle to the position of the external loading and unloading port 16 for easy access or placement.

[0030] The push switch starts the drive motor 10 to rotate forward by pressing it and controls the drive motor 10 to rotate in reverse and reset by releasing it. It consists of a push control switch and a motor forward and reverse switch, which is the prior art.

[0031] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A miniature portable sharps case, comprising a cylindrical main storage box (1), characterized in that: The main storage box (1) is movably fitted with an upper control cover (2) at the upper opening position. A central adjustment cylinder (3) is fixedly installed in the center of the main storage box (1). The internal chamber of the main storage box (1) is divided into multiple storage chambers (5) by an isolation plate (4) on the outer side of the central adjustment cylinder (3). A split lifting mechanism is movably installed inside the central adjustment cylinder (3). A disposable inner liner (51) is installed inside the storage chamber (5). A bottom lifting mechanism that cooperates with the split lifting mechanism is set at the lower end of the disposable inner liner (51) inside the storage chamber (5). A top drive module for controlling the split lifting mechanism is installed on the inner top surface of the upper control cover (2).

2. The miniature portable sharps case according to claim 1, characterized in that: The centrally located adjusting cylinder (3) has a strip-shaped lifting groove (6) on the side wall of the corresponding storage chamber (5), and a strip-shaped guide groove (7) is provided on the arc-shaped surface of the storage chamber (5).

3. The miniature portable sharps case according to claim 1, characterized in that: The split lifting mechanism includes an internal thread lifting block (8) movably installed inside the central adjusting cylinder (3) and an embedded electromagnet (9) fixed on the side wall of the internal thread lifting block (8).

4. The miniature portable sharps case according to claim 3, characterized in that: The top-mounted drive module includes a drive motor (10) fixed on the top surface inside the upper control housing (2) and a bottom drive screw (11) axially fixed on the lower output shaft of the drive motor (10). The drive motor (10) is inserted into the internal thread lifting block (8) through the bottom drive screw (11) and threadedly assembled with the internal thread lifting block (8).

5. The miniature portable sharps case according to claim 2, characterized in that: The bottom lifting mechanism includes a bottom lifting plate (12) located on the bottom surface of the storage chamber (5), an iron adsorption frame (13) fixed on the side wall of the bottom lifting plate (12), and a side guide frame (14) fixed on the side wall of the bottom lifting plate (12).

6. The miniature portable sharps case according to claim 3, characterized in that: The upper surface of the central regulating cylinder (3) is fixedly installed with a pressure sensor module (15) for controlling the embedded electromagnet (9) at the corresponding position, and the upper surface of the upper control cover (2) is provided with an external loading and unloading port (16).

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