Multi-specification orthopedic screw box

Abstract

The multi-specification orthopedic screw box comprises a cylindrical base and a box cover installed at the top end of the cylindrical base, the axis of the box cover is connected with the axis of the cylindrical base through a connecting screw, and a plurality of serial number shafts are evenly arranged on the outer side of the axis of the cylindrical base in the circumferential direction; a screw frame is formed on the outer side of each serial number shaft, one or more screws are placed in each screw frame, a water drop cavity is formed in the surface of the box cover, and the water drop cavity displays one serial number shaft and the screw frame corresponding to the serial number shaft. Screws of different specifications can be placed on the screw rack and can be selected according to actual requirements in actual use.

Description

Technical Field

[0001] The present application relates to orthopedic medical devices, and in particular to a multi-specification orthopedic screw box. Background Art

[0002] Some orthopedic screws are small, and if they are placed alone, they may be difficult to find. If a screw is lost during orthopedic surgery, it may cause some medical accidents, so it is best to store them in a special box. Utility Model Content

[0003] The utility model aims to provide a multi-specification orthopedic screw box, which can hold screws of different specifications and can be selected according to actual needs during actual use.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions.

[0005] An embodiment of the present application discloses a multi-specification orthopedic screw box, comprising a cylindrical base and a box cover installed on the top of the cylindrical base, wherein the axis of the box cover is connected to the axis of the cylindrical base by a connecting screw, and a plurality of serial numbered shafts are evenly arranged in a circumferential direction on the outer side of the axis of the cylindrical base, and a screw rack is formed on the outer side of each of the serial numbered shafts, and a single / multiple screws are placed in each of the screw racks, and a water drop cavity is formed on the surface of the box cover, and the water drop cavity displays one of the serial numbered shafts and its corresponding screw rack.

[0006] Preferably, in the above-mentioned multi-specification orthopedic screw box, a plurality of serial number holes are formed on the surface of the box cover in an annular arrangement, and each of the serial number holes corresponds to displaying one of the serial number axes.

[0007] Preferably, in the above-mentioned multi-specification orthopedic screw box, a first supporting surface is formed on the back of the box cover, and a second supporting surface is formed on the inner side of the serial axis of the cylindrical base, the first supporting surface is abutted against the second supporting surface, and the box cover is rotatably mounted on the cylindrical base.

[0008] Preferably, in the above-mentioned multi-specification orthopedic screw box, the outer circumference of the cylindrical base protrudes upward to form an annular convex edge, an annular cavity is formed between the annular convex edge and the second supporting surface, and the serial axis and the screw frame are located in the annular cavity.

[0009] Preferably, in the above-mentioned multi-specification orthopedic screw box, a serial number cavity corresponding to the serial number axis is formed on the cylindrical base, and a screw cavity corresponding to the screw frame is formed on the cylindrical base.

[0010] Preferably, in the above-mentioned multi-specification orthopedic screw box, the serial number axis includes a positioning column inserted into the serial number cavity and a first support plate formed on the top of the positioning column, the first support plate is supported in the annular cavity, and an annular groove is formed in the middle part of the positioning column along the annular direction, and an elastic strip is inserted into the annular groove.

[0011] Preferably, in the above-mentioned multi-specification orthopedic screw box, the screw frame includes a cylindrical support and a second support plate formed on the top of the cylindrical support, and the second support plate is supported by the annular cavity.

[0012] Preferably, in the above-mentioned multi-specification orthopedic screw box, a plurality of screw holes are arranged on the surface of the second support plate, the ends of the screws are supported on the second support plate, the rods of the screws are inserted into the screw holes, and the structure of the screw rack forms a leaky cavity.

[0013] Preferably, in the above-mentioned multi-specification orthopedic screw box, a second marking area is formed on one side of the surface of the second support plate, and a first marking area is formed on the top surface of the first support plate.

[0014] Preferably, in the above-mentioned multi-specification orthopedic screw box, the bottom end of the cylindrical base is recessed on the inner side of the screw frame to form a cylindrical cavity, and the bottom surface of the cylindrical cavity is recessed to form a nut cavity.

[0015] Compared with the prior art, the utility model has the advantage of facilitating the storage of screws of various specifications, and can be flexibly selected according to actual needs during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 Shown is a front view of a multi-specification orthopedic screw box in an embodiment of the utility model;

[0018] Figure 2 The figure shows a bottom view of a multi-specification orthopedic screw box in an embodiment of the utility model;

[0019] Figure 3 Shown is a top view of the box cover in the embodiment of the utility model;

[0020] Figure 4 Shown is a front view of the box cover in an embodiment of the utility model;

[0021] Figure 5Shown is a top view of a cylindrical base in an embodiment of the utility model;

[0022] Figure 6 Shown is a bottom view of the cylindrical base in the embodiment of the utility model;

[0023] Figure 7 Shown is a front view of the serial number shaft in the embodiment of the utility model;

[0024] Figure 8 Shown is a top view of the serial number shaft in the embodiment of the utility model;

[0025] Fig. 9 Shown is a front view of a screw holder in an embodiment of the utility model;

[0026] Fig.10 Shown is a top view of the screw holder in the embodiment of the utility model. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to describe the technical solutions in the embodiments of the utility model in detail. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Combination Figure 1-10 As shown, a multi-specification orthopedic screw box 100 includes a cylindrical base 101 and a box cover 102 installed on the top of the cylindrical base 101. The axis of the box cover 102 is connected to the axis of the cylindrical base 101 by a connecting screw 103. A plurality of numbered shafts 104 are evenly arranged in a circumferential direction on the outer side of the axis of the cylindrical base 101. A screw rack 105 is formed on the outer side of each numbered shaft 104. Single / multiple screws are placed in each screw rack 105. A water drop cavity 106 is formed on the surface of the box cover 102. The water drop cavity 106 displays one of the numbered shafts 104 and its corresponding screw rack 105.

[0029] In this embodiment, screws are placed in the screw rack, and different screw racks are used to place screws of different / same specifications. The serial number axis can be marked with different specifications. When in use, the water drop chamber is rotated to the corresponding position, and then the corresponding screw rack is taken out and the corresponding screws are selected. When not in use, the box cover can be locked with the connecting screws to ensure that it does not rotate. At the same time, a space is reserved on the surface of the cylindrical base without a screw rack. When not in use, the water drop chamber can be directly rotated to the corresponding position.

[0030] Furthermore, a plurality of serial number holes 107 are formed in a circumferential arrangement on the surface of the box cover 102 , and each serial number hole 107 corresponds to a serial number axis 104 .

[0031] In this embodiment, the serial number hole can observe in real time the position of the screw of the corresponding size, which is convenient for the rotation selection of the water drop chamber.

[0032] Furthermore, a first supporting surface 108 is formed on the back of the box cover 102 , a second supporting surface 109 is formed on the inner side of the serial axis 104 of the cylindrical base 101 , the first supporting surface 108 abuts against the second supporting surface 109 , and the box cover 102 is rotatably mounted on the cylindrical base 101 .

[0033] In this embodiment, the rotation support is convenient.

[0034] Furthermore, an annular flange 110 is formed on the outer circumference of the cylindrical base 101 and protrudes upward. An annular cavity 111 is formed between the annular flange 110 and the second supporting surface 109 . The serial shaft 104 and the screw holder 105 are located in the annular cavity 111 .

[0035] In this embodiment, interference is prevented during rotation, ensuring that the protrusions of the serial number shaft and the screw frame do not affect the rotation.

[0036] Furthermore, a serial number cavity 112 corresponding to the serial number shaft 104 is formed on the cylindrical base 101 , and a screw cavity 113 corresponding to the screw frame 105 is formed on the cylindrical base 101 .

[0037] Furthermore, the serial number shaft 104 includes a positioning column 114 inserted into the serial number cavity 112 and a first support plate 115 formed on the top of the positioning column 114. The first support plate 115 is supported in the annular cavity 111. An annular groove 116 is formed in the middle of the positioning column 114 along the annular direction, and an elastic strip is inserted into the annular groove 116.

[0038] In this embodiment, the first support is used for support, and the elastic strip is used for snapping into the annular groove inside the internal serial number cavity, so that it will not fall off the serial number shaft even if it is inverted.

[0039] Furthermore, the screw frame 105 includes a cylindrical support 117 and a second support plate 118 formed on the top of the cylindrical support 117 , and the second support plate 118 is supported by the annular cavity 111 .

[0040] Furthermore, a plurality of screw holes 119 are arranged on the surface of the second support plate 118 , the ends of the screws are supported on the second support plate 118 , the shafts of the screws are inserted into the screw holes 119 , and the structure of the screw rack 105 forms a leak cavity 120 .

[0041] In this embodiment, the hollow cavity facilitates cleaning and observation of the screws.

[0042] Furthermore, a second marking area 121 is formed on one side of the surface of the second support plate 118 , and a first marking area 122 is formed on the top surface of the first support plate 115 .

[0043] In this embodiment, the screw specifications are marked to facilitate correct selection.

[0044] Furthermore, a cylindrical cavity 123 is formed in a recessed manner at the bottom end of the cylindrical base 101 on the inner side of the screw frame 105 , and a nut cavity 124 is formed in a recessed manner on the bottom surface of the cylindrical cavity 123 .

[0045] In this embodiment, a plurality of screw boxes can be stacked together to reduce space occupation, and the stacked screw boxes are more stable.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0047] The above is only a specific implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A multi-specification orthopedic screw box, characterized in that: It includes a cylindrical base and a box cover installed on the top of the cylindrical base, the axis of the box cover is connected to the axis of the cylindrical base by connecting screws, a plurality of serial number shafts are evenly arranged in a circumferential direction on the outer side of the axis of the cylindrical base, a screw rack is formed on the outer side of each serial number shaft, and a single / multiple screws are placed in each screw rack, and a water drop cavity is formed on the surface of the box cover, and the water drop cavity displays one of the serial number shafts and its corresponding screw rack.

2. The multi-specification orthopedic screw box according to claim 1, characterized in that: The box cover surface is formed with a plurality of serial number holes arranged in a circumferential direction, and each of the serial number holes corresponds to displaying one of the serial number axes.

3. The multi-specification orthopedic screw box according to claim 1, characterized in that: A first supporting surface is formed on the back of the box cover, and a second supporting surface is formed on the inner side of the serial number axis of the cylindrical base. The first supporting surface is abutted against the second supporting surface, and the box cover is rotatably mounted on the cylindrical base.

4. The multi-specification orthopedic screw box according to claim 3, characterized in that: The outer circumference of the cylindrical base protrudes upward to form an annular convex edge, an annular cavity is formed between the annular convex edge and the second supporting surface, and the serial number shaft and the screw frame are located in the annular cavity.

5. The multi-specification orthopedic screw box according to claim 4, characterized in that: A serial number cavity corresponding to the serial number shaft is formed on the cylindrical base, and a screw cavity corresponding to the screw frame is formed on the cylindrical base.

6. The multi-specification orthopedic screw box according to claim 5, characterized in that: The serial number shaft includes a positioning column inserted into the serial number cavity and a first support plate formed on the top of the positioning column, the first support plate is supported by the annular cavity, and an annular groove is formed in the middle of the positioning column along the annular direction, and an elastic strip is stuck in the annular groove.

7. The multi-specification orthopedic screw box according to claim 6, characterized in that: The screw frame includes a cylindrical support and a second support plate formed on the top of the cylindrical support, and the second support plate is supported by the annular cavity.

8. The multi-specification orthopedic screw box according to claim 7, characterized in that: A plurality of screw holes are arranged on the surface of the second support plate, the ends of the screws are supported on the second support plate, the stems of the screws are inserted into the screw holes, and the structure of the screw rack forms a leaky cavity.

9. The multi-specification orthopedic screw box according to claim 7, characterized in that: A second marking area is formed on one side of the surface of the second support plate, and a first marking area is formed on the top surface of the first support plate.

10. The multi-specification orthopedic screw box according to claim 1, characterized in that: The bottom end of the cylindrical base is concavely formed on the inner side of the screw frame to form a cylindrical cavity, and the bottom surface of the cylindrical cavity is concavely formed to form a nut cavity.

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