A visual classification and storage device for orthopedic samples

Abstract

The present invention provides a visual classification and storage device for orthopedic samples, belonging to the technical field of orthopedic sample storage devices. It comprises a box body, wherein at least one storage box is arranged inside the box body, and the storage box comprises a box cover, a box body, a fixing mechanism, an adjustment mechanism, a limiting mechanism and a protective component; a fixing mechanism and an adjustment mechanism are provided inside the box body, the fixing mechanism is used to fix the sample, the adjustment mechanism is connected to the fixing mechanism, and the adjustment mechanism is used to adjust the position of the fixing mechanism; the limiting mechanism is installed on the outer wall of the box cover and the box body, the limiting mechanism is used to open or close the storage box, the protective component is installed on the fixing mechanism, and the protective component is used to protect the fixing mechanism. The present invention completes the sample fixing operation, avoids the need to fix irregular samples by using external tools such as fixing clips and straps, thereby improving the work efficiency of sampling and storage work, and also improving the convenience of fixing and storing irregular samples.

Description

Technical Field

[0001] The present invention relates to the technical field of orthopedic sample storage equipment, and more particularly to an orthopedic sample visual classification storage device. Background Art

[0002] The visual classification and storage device for orthopedic samples can store various orthopedic samples, such as bone specimens, joint tissue sections, and diseased bone tissue removed from the patient's body, in an orderly manner according to different classification standards. During the medical process, doctors can easily take out the stored samples for comparative analysis.

[0003] The current visual classification and storage equipment for orthopedic samples manages and stores the samples in the storage device by setting up visual components, classification systems, electronic temperature control systems and humidity regulators. The above components are integrated inside and outside the box so that medical staff can easily carry it to different places, such as operating rooms, wards, field rescue sites, etc., to meet the storage needs of orthopedic samples in emergency situations.

[0004] This type of visual classification and storage device for orthopedic samples requires the use of external tools such as clamps and straps to fix the samples on a tray or bracket when sampling and storing some special samples, such as irregularly shaped bone fragments. Preparing and using external tools to fix the samples will prolong the sampling time and affect work efficiency. In order to improve the convenience of fixing and storing irregular samples, we proposed a visual classification and storage device for orthopedic samples. Summary of the Invention

[0005] In view of the problems in the prior art, the present invention aims to provide a visual classification and storage device for orthopedic samples.

[0006] In order to solve the above problems, the present invention adopts the following technical solutions:

[0007] A visual classification and storage device for orthopedic specimens, comprising a box body, wherein at least one storage box is disposed in the box body, and the storage box comprises a box cover, a box body, a fixing mechanism, an adjusting mechanism, a limiting mechanism, and a protective component;

[0008] The box body is provided with the fixing mechanism and the adjusting mechanism, the fixing mechanism is used to fix the sample, the adjusting mechanism is connected to the fixing mechanism, and the adjusting mechanism is used to adjust the position of the fixing mechanism; the limiting mechanism is installed on the box cover and the outer wall of the box body, the limiting mechanism is used to open or close the storage box, the protective component is installed on the fixing mechanism, and the protective component is used to protect the fixing mechanism.

[0009] Optionally, a box cover is rotatably connected to one side of the top of the box body, and an electronic display screen is provided on the box cover. An observation window is embedded in the upper surface of the box cover, and the observation window is used to observe the interior of the box body; at least two storage areas are provided inside the box body, and a transparent partition is provided on the top of each storage area, and the transparent partition is slidably connected to the top of the inner wall on both sides of the box body, and the transparent partitions are staggered up and down; at least one storage box is provided in each storage area.

[0010] Optionally, the box cover is rotatably connected to one side of the top of the box body.

[0011] Optionally, the fixing mechanism includes two groups of connecting outer plates, which are symmetrically arranged at the two ends of the interior of the box body, and two groups of splints are symmetrically arranged between the two groups of connecting outer plates. Fixed columns are provided inside the two groups of connecting outer plates, and the fixed columns pass through the connecting outer plates. The interiors of the ends of the two groups of fixing columns away from each other are provided with connecting rod assemblies extending to both sides of the exterior of the fixing columns, and the connecting rod assemblies include a first connecting rod and a second connecting rod connected to each other, and the ends of the first connecting rod and the second connecting rod connected to each other are both rotatably connected to the interior of the fixing column, and the other ends of the two groups of fixing columns are respectively connected to the side walls of the adjacent splints.

[0012] Optionally, the fixing mechanism also includes a connecting rod, and the tops of the ends of the first connecting rod and the second connecting rod away from each other are rotatably connected to the connecting rod, and avoidance grooves are provided on the inner walls at both ends of the box body, and the avoidance grooves are adapted to the connecting rod, and a connecting disk is provided at the end of the connecting rod away from the connecting rod assembly, and a connecting slide groove is provided inside the inner walls at both ends of the box body, and the connecting slide groove is adapted to the connecting disk.

[0013] Optionally, transmission slide grooves are provided on the inner walls at both ends of the box body, the transmission slide grooves are adapted to the transmission plate group, and the transmission plate group is movably arranged in the transmission slide grooves; the transmission plate group includes a first transmission plate and a second transmission plate connected to each other, and the first transmission plate and the second transmission plate are both provided with through grooves inside, one of the connecting rods passes through the through groove of the first transmission plate, and another of the connecting rods passes through the through groove of the second transmission plate.

[0014] Optionally, a transmission rod is provided at the connecting end of the first transmission plate and the second transmission plate, and the transmission rod extends vertically upward to the top of the inside of the box body. A mounting plate and a first spring are sleeved on the transmission rod, and the first spring is located below the mounting plate. Mounting grooves are provided on the inner walls at both ends of the box body and above the transmission groove, and the transmission rod supports sliding in the mounting grooves.

[0015] Optionally, the adjusting mechanism includes two groups of transmission shafts that are rotatably connected to the sides of the two groups of splints away from each other, and the bottoms of the two groups of transmission shafts are fixedly connected to worms, and a threaded rod is provided inside the fixed column, and a worm wheel engaged with the worm is fixedly connected to the side of the threaded rod close to the splint that is close to the worm wheel, and the worm wheel is installed on the splint, and an internal thread matching the threaded rod is provided inside the fixed column, and the outer wall of the splint is symmetrically connected to a guide rod that passes through the connecting outer plate, and a limit plate is installed on the side of the two groups of guide rods away from the splint.

[0016] Optionally, the limit mechanism includes a secondary docking plate, a main docking plate and a mounting base, the secondary docking plate is installed on one side of the outer wall of the box cover, the main docking plate is installed on the same side of the outer wall of the box body, and a limiting rectangular groove is provided on the secondary docking plate; the mounting base is arranged on one side of the main docking plate, and a limiting rod extending into the limiting rectangular groove is provided inside the mounting base, and a pull rod is provided at the bottom of the limiting rod close to the side of the main docking plate, and a second spring is provided inside the mounting base, and one end of the limiting rod close to the secondary docking plate is set as an inclined structure, and a rectangular slide matching the limit rod is provided inside the mounting base, and the second spring is located inside the rectangular slide, and the two sides of the second spring respectively resist the rectangular slide and the limit rod.

[0017] Optionally, the protection assembly includes a top plate, and a rubber pad is provided at one end of the two groups of splints close to each other, the top plate is installed on the top of the rubber pad, a top groove is provided on the top of the splint, and connecting holes extending to the bottom of the top groove are provided on both sides of the interior of the splint, and limiting columns are provided on both sides of the bottom of the top plate. When the rubber pad is installed on the splint, the two limiting columns are respectively inserted into the two connecting holes, and a pin that passes through the splint is movably provided at the top of the splint, and a connecting plate is installed on the outer wall of the splint away from the splint, and a third spring located below the pin is installed between the connecting plate and the outer wall of the splint.

[0018] Compared with the prior art, the technical solution provided by the present invention has at least the following beneficial effects:

[0019] In the above scheme, after the sampling work is completed, a fixing mechanism is provided. By placing the sample between the two sets of splints inside the box body and then closing the box cover, the upper end of the transmission rod is squeezed when the box cover is closed, so that the splints on both sides move synchronously toward the bone sample in the box body until they come into contact with the sample, thus completing the sample fixing operation. This avoids the need to use external tools such as fixing clips and straps to fix irregular samples, thereby improving the efficiency of sampling and storage work, and also improving the convenience of fixing and storing irregular samples.

[0020] By providing an adjustment mechanism, before fixing the sample, according to the size of the bone fragment sample, the transmission rod is pressed in advance to move the splint to the maximum stroke, and then the worm is driven to rotate by rotating the transmission shaft, and the rotation of the worm drives the worm wheel to rotate, and the rotation of the worm wheel drives the threaded rod to rotate. Through the mutual cooperation between the threaded rod and the internal thread, the splint is driven to move as a whole toward the center of the box body until the splint coincides with the edge of the sample, so that the splint can reach a suitable fixed distance, so as to facilitate the fixation of bone samples of different sizes;

[0021] By setting a limiting mechanism, the sample is placed in the box body. When the box lid is closed, the secondary docking plate squeezes the inclined surface structure of the outer wall of the limiting rod, causing the limiting rod to move toward the inside of the rectangular sliding groove. After the box lid is completely closed, the limiting rod is inserted into the inner part of the limiting rectangular groove under the reset action of the second spring to complete the sealing between the box lid and the box body, and maintain the clamping effect of the sample;

[0022] By setting up a protection component, when the rubber pad needs to be replaced, the pin can be moved laterally to separate the pin from the top plate to release the limit on the top plate, and then the top plate can be pulled out to replace a new set of top plates, rubber pads and limit columns. The limit columns of the new set of top plates, rubber pads and limit columns are inserted into the connecting holes, and the pin is moved laterally to the top of the top plate under the resetting action of the third spring. The longitudinal limit of the top plate by the pin and the lateral limit of the top plate by the limit column complete the connection between the rubber pad and the splint, thereby completing the replacement of the rubber pad, avoiding the aging and deformation of the rubber material used in the rubber pad during long-term use, which affects the fixing effect of the splint. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable one skilled in the art to make and use the invention.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic structural diagram of the storage box of the present invention in a closed state;

[0026] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a schematic structural diagram of the storage box of the present invention in an open state;

[0028] Figure 5 It is a structural schematic diagram of the fixing mechanism of the present invention;

[0029] Figure 6 Schematic diagram of the cross section of the fixed column and the adjustment mechanism structure of the present invention;

[0030] Figure 7 This is a schematic diagram of the structure of the box body of the present invention in a cross-sectional exploded view;

[0031] Figure 8 For the present invention Figure 7 Enlarged view of point B in the middle;

[0032] Figure 9 It is a schematic structural diagram of the connecting plate, connecting rod and connecting rod assembly of the present invention;

[0033] Figure 10 It is a cross-sectional view of the limiting mechanism of the present invention;

[0034] Figure 11 An exploded view of the splint and rubber pad of the present invention;

[0035] Figure 12 For the present invention Figure 11 Enlarged view of point C in the middle.

[0036] [Reference Signs]

[0037] 1. Box body; 2. Box cover; 3. Observation window; 4. Transparent partition; 5. Electronic display screen; 6. Storage area; 7. Storage box; 801. Connecting outer plate; 802. Clamping plate; 803. Transmission rod; 804. Mounting plate; 805. First spring; 806. Transmission plate assembly; 807. Connecting plate; 808. Fixing column; 809. Connecting rod assembly; 810. Transmission chute; 811. Connecting chute; 812. Mounting chute; 813. Connecting rod; 814. Avoidance groove; 815. Rubber pad; 90 1. Drive shaft; 902. Guide rod; 903. Limit plate; 904. Worm; 905. Worm wheel; 906. Threaded rod; 1001. Secondary docking plate; 1002. Main docking plate; 1003. Limit rod; 1004. Pull rod; 1005. Mounting base; 1006. Second spring; 1007. Limit rectangular groove; 1101. Top plate; 1102. Top groove; 1103. Connecting hole; 1104. Limit column; 1105. Connecting plate; 1106. Latch; 1107. Third spring.

[0038] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0039] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments. It is also noted that, to provide a more detailed description, the following embodiments are best and preferred embodiments, and those skilled in the art may employ alternative methods for implementing certain known technologies. Furthermore, the accompanying drawings are intended only to provide a more detailed description of the embodiments and are not intended to limit the present invention.

[0040] It should be noted that references in the specification to "one embodiment," "an embodiment," "exemplary embodiments," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment will include such specific features, structures, or characteristics. Furthermore, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0041] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0042] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” means not only “directly on” something but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” means not only “on” or “above” something but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0043] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0044] like Figures 1 to 12As shown, an embodiment of the present invention provides a visual classification and storage device for orthopedic samples, comprising a box body 1, the top of which is rotatably connected to a box cover 2, the top of which is provided with an electronic display screen 5, and a plurality of observation windows 3 embedded in the surface of the box cover 2, that is, a plurality of observation windows 3 extending to the surface of the box cover 2 are provided inside the box cover 2, and the observation windows 3 are used to observe the interior of the box body 1.

[0045] The interior of the box body 1 is provided with a plurality of storage areas 6. The tops of the plurality of storage areas 6 are provided with transparent partitions 4 that are slidably connected to the upper end of the interior of the box body 1. The tops of the inner walls on both sides of the box body 1 are provided with a slide group. The slide group includes two slides arranged in an upper and lower manner. The transparent partitions 4 are slidably connected to the two slides. That is, the plurality of transparent partitions 4 are arranged in an upper and lower staggered manner. The storage areas 6 can be opened or closed by sliding the transparent partitions 4. The principle is similar to the sliding door of a freezer. This is a prior art and will not be described in detail here. A plurality of storage boxes 7 are equidistantly provided inside each storage area 6. The storage box 7 consists of a box body and a lid that is rotatably connected to the top of the box body.

[0046] The fixing mechanism is connected to the box body, and the fixing mechanism is used to fix irregular bone fragments; the adjusting mechanism is connected to the fixing mechanism, and the adjusting mechanism is used to adjust the fixing mechanism; the limiting mechanism is arranged on the outside of the box body and the box cover, and the limiting mechanism is connected to the storage box 7; the protective component is connected to the fixing mechanism, and the protective component is used to assist the use of the fixing mechanism.

[0047] The fixing mechanism includes connecting outer plates 801 symmetrically arranged at both ends of the interior of the box body, and plywood 802 is symmetrically arranged between the two groups of connecting outer plates 801. A rubber pad 815 is provided at the end of the two groups of plywood 802 close to each other. A fixing column 808 is provided inside the two groups of connecting outer plates 801. The fixing column 808 passes through the connecting outer plates 801. A connecting rod assembly 809 is provided inside the ends of the two groups of fixing columns 808 away from each other. The connecting rod assembly 809 includes a first connecting rod and a second connecting rod. One end of the first connecting rod is connected to one end of the second connecting rod, and the end of the first connecting rod connected to the second connecting rod is also rotatably connected to the interior of the fixing column 808. The end of the second connecting rod connected to the first connecting rod is also rotatably connected to the interior of the fixing column 808. The ends of the first connecting rod and the second connecting rod located inside the fixing column 808 are staggered up and down; the other end of the first connecting rod extends to one side of the fixing column 808, and the other end of the second connecting rod extends to the other side of the fixing column 808. The other ends of the two groups of fixing columns 808 are respectively connected to the side walls of the adjacent clamping plates 802 .

[0048] The fixing mechanism also includes two sets of connecting rods 813, each set of connecting rods 813 including two connecting rods 813. The two sets of connecting rods 813 are respectively matched with the two sets of connecting rod assemblies 809. Taking one set of connecting rods 813 and one set of connecting rod assemblies 809 as an example, the two connecting rods 813 are respectively rotatably connected to the ends of the first and second connecting rods that are separated from each other. The other set of connecting rods 813 and another set of connecting rod assemblies 809 are similarly configured. The connecting rods 813 are L-shaped rods, with one end of the connecting rod 813 perpendicular to the horizontal plane, the vertical end, and the other end parallel to the horizontal plane, the parallel end. The vertical end is connected to the first or second connecting rod, and the end of the parallel end is provided with a connecting plate 807. The inner walls of both ends of the box body are provided with avoidance grooves 814 that match the number, shape, and size of the connecting rods 813. The avoidance grooves 814 are elongated sliding grooves. The avoidance grooves 814 extend in the same direction as the motion trajectory of the parallel ends of the connecting rods 813, and the parallel ends of the connecting rods 813 can slide within the avoidance grooves 814. The inner walls of both ends of the box are provided with connecting slots 811 that match the number, shape, and dimensions of the connecting discs 807. The connecting discs 807 can slide within the connecting slots 811. Transmission slots 810 are also provided on the inner walls of both ends of the box. The shape and dimensions of the transmission slots 810 match those of the transmission plate assembly 806. The transmission plate assembly 806 is movably mounted within the transmission slots 810. There are two sets of transmission plate assemblies 806, each of which mates with two sets of connecting rods 813.

[0049] The transmission plate assembly 806 includes a first transmission plate and a second transmission plate connected to each other. Both the first and second transmission plates have through-slots disposed therein. For example, in one transmission plate assembly 806 and a set of connecting rods 813, the parallel end of one connecting rod 813 extends through the through-slot of the first transmission plate, while the parallel end of the other connecting rod 813 extends through the through-slot of the second transmission plate. The other transmission plate assembly 806 and the other connecting rod 813 are configured similarly. That is, the first and second transmission plates are both sleeved onto the parallel ends of the connecting rods 813 via the through-slots.

[0050] A transmission rod 803 is provided at the connecting end of the first transmission plate and the second transmission plate. The transmission rod 803 extends vertically upward to the top of the inside of the box body. A mounting plate 804 and a first spring 805 are sleeved on the transmission rod 803. The first spring 805 is located below the mounting plate 804. Mounting grooves 812 are provided on the inner walls at both ends of the box body and above the transmission groove 810. The shape and size of the mounting grooves 812 are adapted to the shape and size of the transmission rod 803. The transmission rod 803 can slide in the mounting grooves 812. The mounting plate 804 and the first spring 805 are both located inside the mounting grooves 812.

[0051] It should be noted that the bottom of the box 1 is located below the storage area 6 and is provided with a classification system and an electronic temperature control system. The classification system can be specifically set to a labeling system and color coding, wherein the labeling system is equipped with a label for each storage area and sample, and the key information of the sample can be indicated on the label. The label can be a traditional paper label, wherein the color coding uses different colors to distinguish samples of different types or sources, for example, red represents pathological samples, green represents normal samples, etc., so that staff can intuitively classify and identify them. The box cover is set to a transparent material for easy observation. The electronic temperature control system can be specifically set to a temperature sensor and a heating or cooling element. The device has a built-in high-precision temperature sensor, such as a thermistor or thermocouple, etc., which monitors the temperature of the storage environment in real time, and a heating or cooling element: according to the instructions of the controller, a heating element such as a resistance wire starts when the temperature is too low, generates heat to increase the temperature; a cooling element such as a semiconductor refrigeration plate works when the temperature is too high, reduces the ambient temperature, and thus controls the temperature within an appropriate range.

[0052] The bottom of the box body is provided with a PVC suction cup for adsorbing and connecting the storage box 7 and the storage area 6. On the inner walls at both ends of the box body, the bottom of each avoidance groove 814 is provided with a horizontal slide groove for the first connecting rod or the second connecting rod to move. After the sampling work is completed, the sample is placed between the two groups of the clamping plates 802 inside the box body, and then the box cover is closed. When the box cover is closed, the upper end of the transmission rod 803 is squeezed, causing the transmission rod 803 to move downward. The transmission rod 803 moves downward to push the first transmission plate and the second transmission plate in the transmission plate group 806. The second transmission plate moves downward, and the first transmission plate and the second transmission plate squeeze the corresponding connecting rods 813 through the through grooves, so that the two connecting rods 813 slide inside the avoidance groove 814 and approach each other. The two connecting rods 813 push the corresponding first connecting rods and second connecting rods to push the fixed column 808 toward the center of the box body. The movement of the fixed column 808 drives the connecting outer plate 801 and the splint 802 to move synchronously. The above-mentioned parts are also provided on the other side of the box body, and the same operation is performed to achieve the same displacement.

[0053] The rotation of the box cover drives the splints 802 on both sides to move synchronously toward the bone sample in the box body until they come into contact with the sample, thus completing the sample fixation operation and avoiding the need to fix irregular samples by using external tools such as fixing clamps and straps, thereby improving the work efficiency of sampling and storage work, and also improving the convenience of fixing and storing irregular samples; and when it is necessary to take out the stored sample for comparative analysis, the box cover is directly opened to release the squeezing of the transmission rod 803, and the restoring force of the first spring 805 pushes the mounting plate 804 to move upward, and the upward movement of the mounting plate 804 drives the transmission rod 803 to move upward, driving the first spring 805 in the transmission plate group 806. A transmission plate and a second transmission plate move upward, and the first transmission plate and the second transmission plate respectively drive the corresponding connecting rods 813 through the through grooves, so that the two connecting rods 813 slide inside the avoidance groove 814 and move away from each other. The two connecting rods 813 drive the corresponding first connecting rods and second connecting rods to drive the fixed column 808 to move toward the side walls of the box body at both ends. The movement of the fixed column 808 drives the connecting outer plate 801 and the splint 802 to move synchronously. The above-mentioned parts are also provided on the other side of the box body, and the same operation is performed to achieve the same displacement to separate the splint 802 from the sample, that is, the fixing operation of the sample is released to facilitate the retrieval of the sample.

[0054] During the fixation process, the elasticity of the rubber pad 815 can act as a buffer to reduce damage to the bone sample caused by external vibrations or minor collisions. For example, during transportation or movement, the rubber pad 815 can absorb part of the impact force and protect the integrity of the bone sample.

[0055] like Figures 4 to 7 As shown, the adjustment mechanism includes two groups of transmission shafts 901 that are rotatably connected to the sides of the two groups of splints 802 that are away from each other, and the bottoms of the two groups of transmission shafts 901 are fixedly connected to worms 904, and the interior of the fixed column 808 is provided with a threaded rod 906, and the side of the threaded rod 906 close to the splint 802 is fixedly connected to a worm wheel 905 that meshes with the worm 904, and the worm wheel 905 is fixedly connected to the splint 802, and the interior of the fixed column 808 is provided with an internal thread matching the threaded rod 906, and the outer wall of the splint 802 is symmetrically connected to a guide rod 902 that passes through the connecting outer plate 801, and the two groups of guide rods 902 are fixedly connected to a limiting disk 903 on the side away from the splint 802.

[0056] Before fixing the sample, according to the size of the bone fragment sample, the transmission rod 803 is pressed in advance to move the splint 802 to the maximum stroke, and then the worm 904 is driven to rotate by rotating the transmission shaft 901. The rotation of the worm 904 drives the worm wheel 905 to rotate, and the rotation of the worm wheel 905 drives the threaded rod 906 to rotate. Through the mutual cooperation between the threaded rod 906 and the internal thread, the splint 802 is driven to move toward the center of the box body as a whole until the splint 802 coincides with the edge of the sample, so that the splint 802 can reach a suitable fixed spacing, so as to facilitate the fixation of bone samples of different sizes; by providing the guide rod 902, the stability of the splint 802 during movement can be improved, and by providing the limit plate 903, the maximum distance of movement between the splint 802 and the connecting outer plate 801 can be limited to prevent the threaded rod 906 from separating from the fixing column 808.

[0057] like Figure 3 and Figure 10 As shown, the limiting mechanism includes a secondary docking plate 1001 fixedly connected to one side of the outer wall of the box cover, and a main docking plate 1002 is fixedly connected to the same side of the outer wall of the box body, and the positions of the secondary docking plate 1001 and the main docking plate 1002 are adapted. A limited rectangular groove 1007 is provided inside the secondary docking plate 1001, and the limiting mechanism also includes a mounting base 1005 arranged on one side of the main docking plate 1002, and the mounting base 1005 is fixedly connected to the box body, and a limiting rod 1003 extending into the limited rectangular groove 1007 is provided inside the mounting base 1005, and the bottom of the limiting rod 1003 close to the main docking plate 1002 is fixedly connected to the pull rod 1004, and a second spring 1006 is provided inside the mounting base 1005, and the limiting rod 1003 is set to a rectangular parallelepiped structure, and one end of the limiting rod 1003 close to the secondary docking plate 1001 is set to an inclined structure, and a rectangular slide matching the limiting rod 1003 is provided inside the mounting base 1005, and the second spring 1006 is located inside the rectangular slide, and the two sides of the second spring 1006 respectively resist the rectangular slide and the limiting rod 1003.

[0058] The sample is placed in the box body. When the box lid is closed, the secondary docking plate 1001 squeezes the inclined structure at the end of the limit rod 1003, causing the limit rod 1003 to move toward the inside of the rectangular slide. After the box lid is completely closed, the limit rod 1003 is inserted into the inside of the limit rectangular groove 1007 under the resetting action of the second spring 1006 to complete the sealing between the box lid and the box body, and maintain the sample fixing effect of the splint 802. The internal space of the storage box 7 can be opened by pulling the pull rod 1004 horizontally to drive the limit rod 1003 to move horizontally into the rectangular slide, so that the limit rod 1003 is separated from the limit rectangular groove 1007, thereby releasing the limiting operation of the secondary docking plate 1001, so as to facilitate medical staff to place bone samples.

[0059] like Figure 11 and Figure 12 As shown, the protection component includes a top plate 1101 fixedly connected to the top of the rubber pad 815, the top of the splint 802 is provided with a top groove 1102, and the inside of the splint 802 is provided with connecting holes 1103 extending to the bottom of the top groove 1102, and limiting columns 1104 are respectively provided on both sides of the bottom of the top plate 1101, and the position, shape and size of the limiting columns 1104 are adapted to the position, shape and size of the connecting holes 1103. When the rubber pad 815 is installed on the splint 802, the two limiting columns 1104 are respectively in the two connecting holes 1103, and the top of the splint 802 is movably provided with a latch 1106 that passes through the splint 802, and the outer wall of the latch 1106 away from the splint 802 is fixedly connected to a connecting plate 1105, and a third spring 1107 located below the latch 1106 is fixed between the connecting plate 1105 and the outer wall of the splint 802;

[0060] The top of the end of the latch 1106 that passes through the clamping plate 802 and is located above the top groove 1102 is configured as an arcuate surface. The rubber material used in the rubber pad 815 may age and deform during long-term use, affecting the fixing effect of the clamping plate 802. When the rubber pad 815 and the clamping plate 802 are installed together, the top plate 1101 is installed in the top groove 1102 and the upper surface of the top plate 1102 abuts against the lower surface of the arcuate end of the latch.

[0061] When the rubber pad 815 needs to be replaced, the pin 1106 can be pulled out to separate the pin 1106 from the top plate 1101 to release the limit on the top plate 1101, and then the top plate 1101 can be pulled out, even if the limit column 1104 is disengaged from the connection hole 1103, to replace a new set of the top plate 1101, the rubber pad 815 and the limit column 1104, and the limit column 1104 in the new set of the top plate 1101, the rubber pad 815 and the limit column 1104 is inserted into the connection hole 1103 until it reaches the bottom of the connection hole 1103. In this process, the edge of the top plate 1101 presses the arc surface, so that the pin 1106 is in the clamping plate 802 The third spring 1107 is stretched through the connecting plate 1105, and after the top plate 1101 is fitted with the bottom surface of the top groove 1102, the latch 1106 is moved horizontally to the top of the top plate 1101 under the resetting action of the third spring 1107. The longitudinal limitation of the top plate 1101 by the latch 1106 and the lateral limitation of the top plate 1101 by the limiting column 1104 are completed, thereby completing the connection between the rubber pad 815 and the splint 802, thereby completing the replacement of the rubber pad 815, and avoiding the aging, deformation and other problems of the rubber material used in the rubber pad 815 during long-term use, which affects the fixing effect of the splint 802.

[0062] The workflow of the technical solution of the present invention is as follows:

[0063] First, before fixing the sample, according to the size of the bone fragment sample, press the transmission rod 803 in advance to move the splint 802 to the maximum stroke, and then rotate the transmission shaft 901 to drive the worm 904 to rotate, and the rotation of the worm 904 drives the worm wheel 905 to rotate, and the rotation of the worm wheel 905 drives the threaded rod 906 to rotate. Through the mutual cooperation between the threaded rod 906 and the internal thread, the splint 802 is driven to move toward the center of the box body as a whole until the splint 802 coincides with the edge of the sample, so that the splint 802 can reach a suitable fixed spacing, so as to facilitate the fixation of bone samples of different sizes.

[0064] Then, the sample is placed between the two groups of splints 802 inside the box body, and the box cover is closed. When the box cover is closed, the upper end of the transmission rod 803 is squeezed, causing the transmission rod 803 to move downward. The downward movement of the transmission rod 803 pushes the transmission plate group 806 to move downward. The transmission plate group 806 squeezes the corresponding connecting rod 813 through the through groove, causing the two connecting rods 813 to slide inside the avoidance groove 814 and approach each other, and push the fixed column 808 to move toward the center of the box body. The movement of the fixed column 808 drives the connecting outer plate 801 and the splint 802 to move synchronously. The above-mentioned parts are also provided on the other side of the box body. The rotation of the box cover drives the splints 802 on both sides to move synchronously toward the bone sample in the box body. The sample moves until it contacts the sample, thus completing the sample fixation operation, avoiding the need to fix irregular samples by using external tools such as fixing clamps and straps, thereby improving the work efficiency of sampling and storage, and also improving the convenience of fixing and storing irregular samples; and when it is necessary to take out the stored sample for comparative analysis, the box cover is directly opened to release the squeeze on the transmission rod 803, and the restoring force of the first spring 805 pushes the mounting plate 804 to move upward, and the upward movement of the mounting plate 804 drives the transmission rod 803 to move upward, thereby reversing the above steps to separate the clamping plate 802 from the sample, that is, releasing the sample fixation operation, so that the sample can be taken out.

[0065] The sample is placed in the box body. When the box lid is closed, the secondary docking plate 1001 squeezes the inclined structure of the outer wall of the limiting rod 1003, causing the limiting rod 1003 to move toward the inside of the rectangular slide. After the box lid is completely closed, the limiting rod 1003 is inserted into the inside of the limiting rectangular groove 1007 under the resetting action of the second spring 1006 to complete the sealing between the box lid and the box body. The internal space of the storage box 7 can be opened by pulling the pull rod 1004 horizontally to drive the limiting rod 1003 to move horizontally into the rectangular slide, so that the limiting rod 1003 is separated from the limiting rectangular groove 1007, thereby releasing the limiting operation of the secondary docking plate 1001, so that medical staff can place the bone sample.

[0066] When the rubber pad 815 needs to be replaced, the latch 1106 can be moved laterally to separate the latch 1106 from the top plate 1101 to release the limit on the top plate 1101, and then the top plate 1101 can be pulled out to replace a new set of top plate 1101, rubber pad 815 and limiting column 1104, and the limiting column 1104 in the new set of top plate 1101, rubber pad 815 and limiting column 1104 is inserted into the connecting hole 1103 until it reaches the bottom of the connecting hole 1103. In this process, the edge of the top plate 1101 presses the arc surface, causing the latch 1106 to slide in the splint 802 and pass through the connecting hole 1103. Plate 1105 stretches the third spring 1107. After the top plate 1101 fits against the bottom surface of the top groove 1102, the pin 1106 moves horizontally to the top of the top plate 1101 under the resetting action of the third spring 1107. The longitudinal limitation of the top plate 1101 by the pin 1106 and the lateral limitation of the top plate 1101 by the limiting column 1104 are completed to complete the connection between the rubber pad 815 and the splint 802, thereby completing the replacement of the rubber pad 815, avoiding the aging, deformation and other problems of the rubber material used in the rubber pad 815 during long-term use, which affects the fixing effect of the splint 802.

[0067] The present invention encompasses any alternatives, modifications, equivalents, and solutions that fall within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail below in connection with the preferred embodiments of the present invention, but those skilled in the art will be able to fully understand the present invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of the present invention, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0068] The above is only a preferred embodiment of the present invention. 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 invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A visual classification and storage device for orthopedic samples, characterized by: The box comprises a housing, wherein at least one storage box is arranged in the housing, and the storage box comprises a box cover, a box body, a fixing mechanism, an adjusting mechanism, a limiting mechanism and a protective component; The box body is provided with the fixing mechanism and the adjusting mechanism, the fixing mechanism is used to fix the sample, the adjusting mechanism is connected to the fixing mechanism, and the adjusting mechanism is used to adjust the position of the fixing mechanism; the limiting mechanism is installed on the box cover and the outer wall of the box body, the limiting mechanism is used to open or close the storage box, the protective component is installed on the fixing mechanism, and the protective component is used to protect the fixing mechanism; The fixing mechanism includes two groups of connecting outer plates, the two groups of connecting outer plates are symmetrically arranged at the two ends of the interior of the box body, two groups of clamping plates are symmetrically arranged between the two groups of connecting outer plates, fixing columns are provided inside the two groups of connecting outer plates, the fixing columns pass through the connecting outer plates, and the interiors of the ends of the two groups of fixing columns away from each other are provided with connecting rod assemblies extending to both sides of the exterior of the fixing columns, the connecting rod assemblies include a first connecting rod and a second connecting rod connected to each other, the ends of the first connecting rod and the second connecting rod being connected to each other are both rotatably connected to the interior of the fixing column, and the other ends of the two groups of fixing columns are respectively connected to the side walls of the adjacent clamping plates; The fixing mechanism also includes a connecting rod, the tops of the first connecting rod and the second connecting rod away from each other are rotatably connected to the connecting rod, the inner walls at both ends of the box body are provided with avoidance grooves, the avoidance grooves are adapted to the connecting rod, the end of the connecting rod away from the connecting rod assembly is provided with a connecting disk, the inner walls of both ends of the box body are provided with connecting slide grooves, the connecting slide grooves are adapted to the connecting disk; Transmission slots are provided on the inner walls of both ends of the box body, the transmission slots are adapted to the transmission plate assembly, and the transmission plate assembly is movably arranged in the transmission slots; the transmission plate assembly includes a first transmission plate and a second transmission plate connected to each other, and the first transmission plate and the second transmission plate are both provided with through slots, one of the connecting rods passes through the through slot of the first transmission plate, and another of the connecting rods passes through the through slot of the second transmission plate; A transmission rod is provided at the connecting end of the first transmission plate and the second transmission plate, and the transmission rod extends vertically upward to the top of the inner part of the box body. A mounting plate and a first spring are sleeved on the transmission rod, and the first spring is located below the mounting plate. Mounting slots are provided on the inner walls at both ends of the box body and above the transmission slots, and the transmission rod is supported to slide in the mounting slots; When the box cover is closed, the upper end of the transmission rod is squeezed, causing the transmission rod to move downward. The downward movement of the transmission rod pushes the transmission plate assembly downward. The transmission plate assembly squeezes the corresponding connecting rod through the through slot, causing the two connecting rods to slide inside the avoidance slot and approach each other, and push the fixed column to move toward the center of the box body. The movement of the fixed column drives the connecting outer plate and the splint to move synchronously; The adjusting mechanism includes two groups of transmission shafts that are rotatably connected to the two groups of splints on the side away from each other, and the bottoms of the two groups of transmission shafts are fixedly connected to worms, and a threaded rod is provided inside the fixing column, and a worm wheel meshing with the worm is fixedly connected to the side of the threaded rod close to the splint, and the worm wheel is mounted on the splint, and an internal thread matching the threaded rod is provided inside the fixing column, and the outer wall of the splint is symmetrically connected to a guide rod that passes through the connecting outer plate, and a limit plate is installed on the side of the two groups of guide rods away from the splint.

2. The visual classification and storage device for orthopedic specimens according to claim 1, characterized in that: A box cover is rotatably connected to one side of the top of the box body, and an electronic display screen is provided on the box cover. An observation window is embedded in the upper surface of the box cover, and the observation window is used to observe the interior of the box body; at least two storage areas are provided inside the box body, and a transparent partition is provided on the top of each storage area, and the transparent partition is slidably connected to the top of the inner wall on both sides of the box body, and the transparent partitions are staggered up and down; at least one storage box is provided in each storage area.

3. The visual classification and storage device for orthopedic specimens according to claim 1, characterized in that: One side of the top of the box body is rotatably connected with the box cover.

4. The visual classification and storage device for orthopedic specimens according to claim 1, characterized in that: The limit mechanism includes a secondary docking plate, a main docking plate and a mounting base, the secondary docking plate being installed on one side of the outer wall of the box cover, the main docking plate being installed on the same side of the outer wall of the box body, and a limiting rectangular groove is provided on the secondary docking plate; the mounting base is arranged on one side of the main docking plate, and a limiting rod extending into the limiting rectangular groove is provided inside the mounting base, and a pull rod is provided at the bottom of the limiting rod close to the side of the main docking plate, and a second spring is provided inside the mounting base, and one end of the limiting rod close to the secondary docking plate is set as an inclined structure, and a rectangular slide matching the limiting rod is provided inside the mounting base, and the second spring is located inside the rectangular slide, and the two sides of the second spring respectively resist the rectangular slide and the limiting rod.

5. The visual classification and storage device for orthopedic specimens according to claim 1, characterized in that: The protective assembly includes a top plate, and a rubber pad is provided at one end of the two groups of splints close to each other, the top plate is installed on the top of the rubber pad, a top groove is provided on the top of the splint, and connecting holes extending to the bottom of the top groove are provided on both sides of the interior of the splint, and limiting columns are provided on both sides of the bottom of the top plate. When the rubber pad is installed on the splint, the two limiting columns are respectively inserted into the two connecting holes, and a pin that passes through the splint is movably provided on the top of the splint, and a connecting plate is installed on the outer wall of the splint away from the splint, and a third spring located below the pin is installed between the connecting plate and the outer wall of the splint.

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