A portable refrigeration, transfer, and prompt control system for tissue wax blocks and its device

Abstract

The present invention discloses a portable refrigeration, transfer and prompt control system for tissue wax blocks and a device thereof, which belongs to the fields of medical testing technology and pathology technology. A wax block placer can be added to a temperature controller to improve work efficiency. The device of the invention can be conveniently equipped in embedding and slicing work areas. The device is compact and light, can keep the wax blocks in a frozen low-temperature state for a longer period of time, and can effectively wrap and seal the wax blocks to improve the shaping effect while reducing the loss of cold, so as to facilitate subsequent slicing while ensuring the efficiency and effect of slicing and avoid wrinkles during slicing. The quality of each tissue slice can be guaranteed to the greatest extent, which is beneficial for doctors to observe tissues and cells in the slices under a microscope, and is of great help and benefit to the diagnosis results. The information control system can set the power on and off time and the reminder of the wax block placement order to avoid technicians from misplacing or taking the wax blocks during operation, thereby greatly reducing the probability of making errors.

Description

Technical Field

[0001] The present invention relates to the fields of medical testing technology and pathological technology, and more specifically, to a portable refrigeration, transfer and prompting control system for tissue wax blocks and a device thereof. Background Art

[0002] With the continuous development and change of medical testing technology and pathological technology, the workload of testing staff brought by the embedding, freezing and transfer of wax blocks in some experiments has become increasingly heavy. All pathological living samples and other samples need to be embedded in wax blocks. It is necessary to ensure that the wax blocks can obtain good freezing effects and the freezing and transfer efficiency must be guaranteed. There is no suitable device on the market that can achieve the above functions at the same time for the easy transfer and prompting of frozen wax blocks.

[0003] Currently, after the staff embeds the wax block of the tissue on the embedding machine, they place the embedded wax block on the nearest freezing table to cool the wax block. After the embedded wax block is frozen, the staff peels the embedded wax block from the embedding tray and transfers it to an ice box (frozen with water), and places it together with the ice box in a freezer or freezer for freezing, and then it is used for slicing. The wax blocks need to be moved repeatedly, which is complicated and easy to be misplaced during the transfer process, resulting in random numbers of wax blocks and wrong numbering during slicing, which in turn leads to misdiagnosis. The ice box used for transferring wax blocks by existing technology is heavy, which is inconvenient to transfer back and forth many times, and the ice tray is made by freezing water in a solid container. When it is taken out of the refrigerator and placed in the slicing process (especially in summer), the ice in the ice box will slowly melt as the room temperature is left for a longer time, and the frozen state cannot be maintained for a long time. The freezing effect of the wax blocks gradually deteriorates, which in turn affects the quality of slicing. The work is highly repetitive and wastes manpower and material resources. In the prior art, not only is it troublesome to clean, but the ice blocks need to be dissolved before cleaning, and there is no prompt for placing and taking out wax blocks. In addition, there are certain differences in the operations of each staff member, resulting in inconsistent order of placing wax blocks and inconsistent order of taking out wax blocks, which is easy to cause misplacement of the slides or wrong numbering of the slides, resulting in serious consequences of errors in the diagnosis results, which directly affects the clinical diagnosis and treatment of patients' diseases. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide a portable refrigeration, transfer, and prompt control system for tissue wax blocks and a device thereof, which can realize the addition of a wax block placer on the temperature controller to improve work efficiency. The device of the invention can be conveniently equipped in the embedding and slicing work areas. It is small and light, can keep the wax blocks in a frozen low-temperature state for a longer period of time, and effectively wrap and seal the wax blocks for protection, thereby improving the shaping effect while reducing the loss of cold, facilitating subsequent slicing while ensuring the efficiency and effect of slicing, avoiding the occurrence of wrinkles during slicing, and ensuring the preparation quality of each tissue slice to the greatest extent, which is beneficial for doctors to observe the tissues and cells in the slices under a microscope, and is of great help and benefit to the diagnosis results. The information control system can set the power on and off time and the reminder of the wax block placement order to prevent technicians from misplacing or taking the wax blocks during operation, greatly reducing the probability of preparation errors, and then reducing the error rate of diagnosis results.

[0006] 2. Technical solution

[0007] To solve the above problems, the present invention adopts the following technical solutions.

[0008] A portable refrigeration, transfer and prompt control system for tissue wax blocks comprises an information control system, wherein the information control system is electrically connected to a temperature controller, and a wax block placer is installed on the temperature controller.

[0009] A portable tissue wax block refrigeration, transfer, and prompt control device comprises a temperature control base, wherein the temperature control base comprises a bottom plate, a first baffle is fixedly connected to the upper end of the bottom plate, a circuit board and a data exchange chip are embedded in the bottom plate, and the data exchange chip is electrically connected to a computer, a wax block placement box is placed on the upper end of the bottom plate, handles are installed on both ends of the wax block placement box, the wax block placement box comprises a placement plate, a second baffle is fixedly connected to the upper end of the placement plate, a plurality of evenly distributed wax block modules are embedded in the upper end of the placement plate, matching prompt ring lights are embedded on the edges of the wax block modules, a built-in power supply is embedded in the placement plate, and the built-in power supply is electrically connected to the wax block modules and the prompt ring lights.

[0010] Furthermore, the wax block module includes a lower single plate embedded in the base plate, the upper end of the lower single plate is fixedly connected to a dual-state wrapping liquid bag, the upper surface of the lower single plate is embedded with a semiconductor refrigeration plate, the lower surface of the lower single plate is embedded with an electromagnet, and the lower end of the lower single plate is fixedly installed with a pressure sensing chip, which specifically realizes the functions of weight sensing, low-temperature preservation and wrapping sealing for the wax block, thereby improving the convenience of the wax block during use.

[0011] Furthermore, a row of evenly distributed right-angle connecting rods are fixedly connected to the edges on both sides of the upper end of the dual-state wrapping liquid capsule, and fixed-width rods are fixedly connected between adjacent right-angle connecting rods, and the width of the fixed-width rods is consistent with that of the right-angle connecting rods. An intermeshing sealing line can be formed by the docking of the right-angle connecting rods, which can completely and tightly wrap the wax block, thereby improving the shaping effect and effectively preventing the loss of cold.

[0012] Furthermore, the right-angle connecting rod includes an integrated near-straight portion, a far-straight portion and an arc-shaped transition portion, and the near-straight portion is located on the upper side of the dual-state encapsulation liquid capsule, and an arc-shaped transition portion is provided with an arc-shaped groove, in which a deformable latex column is fixedly connected, and a bidirectional magnetic ball is inlaid and connected at the center of the deformable latex column, and elastic reset wires are fixedly connected between the two ends of the bidirectional magnetic ball and the two side walls of the arc-shaped groove, giving the bidirectional magnetic ball the characteristic of movement in two directions along the arc-shaped transition portion, thereby fully responding to the magnetic field of the electromagnet to trigger the closing and unfolding actions of the dual-state encapsulation liquid capsule.

[0013] Furthermore, a pair of symmetrically distributed bonding grooves are opened on the side wall of the nearly straight portion, and a self-adhesive sealing strip is fixedly connected in the bonding groove. A plurality of evenly distributed bisexual adhesive balls are embedded and connected in the self-adhesive sealing strip. The self-adhesive sealing strip increases the friction force to prevent further movement of the right-angle connecting rod, and at the same time utilizes the extrusion force to trigger the bonding action of the bisexual adhesive balls, forcing the self-adhesive sealing strips on the adjacent straight portions to bond as a whole, thereby improving the sealing effect.

[0014] Furthermore, the bisexual adhesive ball includes an integrated elastic soft hemisphere and a magnetic isolation hard hemisphere, and the magnetic isolation hard hemisphere is buried in a self-adhesive sealing strip, and the elastic soft hemisphere is inlaid with a plurality of embedded conductive glue sponge rods distributed in a ring array, and self-adhesive sealing strips extend from the embedded conductive glue sponge rods and the upper part of the elastic soft hemisphere. The elastic soft hemisphere has the characteristic of being deformed under pressure, so that the bonding action is initiated through the embedded conductive glue sponge rods.

[0015] Furthermore, a separator is fixedly connected inside the magnetic-isolating hard hemisphere, a trigger hole is opened at the center of the separator, a surrounding frame is fixedly connected around the trigger hole inside the elastic soft hemisphere, the surrounding frame is filled with thermosetting adhesive, and a plurality of trigger needles corresponding to the trigger holes are fixedly connected to the inner surface of the elastic soft hemisphere; a plurality of heat-inducing micro-balloons are filled between the separator and the magnetic-isolating hard hemisphere, and the trigger needles are forced to pierce the heat-inducing micro-balloons at the trigger hole after the embedded conductive glue sponge rod is deformed, releasing the internal filling to start the bonding action, and at the same time, the thermosetting adhesive in the surrounding frame is transmitted to the outside along the embedded conductive glue sponge rod after being squeezed, so as to bond the adjacent self-adhesive sealing strips.

[0016] Furthermore, the heat-inducing microballoon is filled with a mixture of compressed hydrogen and self-heating material powder. The outer surface of the heat-inducing microballoon is covered with a magnetic attraction layer, and the diameter of the heat-inducing microballoon is larger than the inner diameter of the trigger hole. The self-heating material powder can be quickly dispersed by virtue of the release characteristics of compressed hydrogen after the heat-inducing microballoon is punctured, and undergo an oxidation reaction with the oxygen in the air in the amphiphilic adhesive ball to release heat that promotes the curing of the thermosetting adhesive. The magnetic attraction layer on the heat-inducing microballoon can be attracted by the adjacent right-angle connecting rod to actively approach the trigger hole, thereby ensuring that the trigger needle can accurately puncture the heat-inducing microballoon.

[0017] Furthermore, the dual-state encapsulation liquid capsule is filled with electrorheological fluid, the inner surface of the dual-state encapsulation liquid capsule is connected to a flexible thermal conductive layer, and the outer surface of the dual-state encapsulation liquid capsule is connected to a flexible thermal insulation layer. The electrorheological fluid has fluid properties in a normal state, and will exhibit solid properties under the action of an electric field of a certain intensity, thereby forcing the dual-state encapsulation liquid capsule to support the wax block in a fixed shape, while ensuring the low-temperature uniformity of the wax block, avoiding local deformation caused by uneven distribution of cold, thereby affecting the tissue or subsequent sectioning.

[0018] 3. Beneficial effects

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] (1) This solution can realize the addition of a wax block placer on the temperature controller to improve work efficiency. The device of the invention can be conveniently equipped in the embedding and slicing work areas. It is compact and light, can keep the wax block in a frozen low-temperature state for a longer period of time, and effectively wrap and seal the wax block for protection, thereby improving the shaping effect while reducing the loss of cold, facilitating subsequent slicing while ensuring the efficiency and effect of slicing, avoiding the appearance of wrinkles during slicing, and ensuring the quality of each tissue slice to the greatest extent. It is beneficial for doctors to observe the tissues and cells in the slices under a microscope, which is of great help and benefit to the diagnosis results. The information control system can set the power on and off time and the wax block placement order reminder to avoid technicians from misplacing or taking the wax block during operation, greatly reducing the probability of making errors, and then reducing the error rate of the diagnosis results.

[0021] (2) The wax block module includes a lower single plate embedded in the bottom plate, the upper end of the lower single plate is fixedly connected to a dual-state encapsulation liquid bag, the upper surface of the lower single plate is embedded with a semiconductor refrigeration plate, the lower surface of the lower single plate is embedded with an electromagnet, and the lower end of the lower single plate is fixedly installed with a pressure sensing chip, which specifically realizes the functions of weight sensing, low-temperature preservation and encapsulation sealing for the wax block, thereby improving the convenience of the wax block during use.

[0022] (3) A row of evenly distributed right-angle connecting rods are fixedly connected to the edges of both sides of the upper end of the dual-state encapsulation liquid capsule, and fixed-width rods are fixedly connected between adjacent right-angle connecting rods. The width of the fixed-width rods is consistent with that of the right-angle connecting rods. The right-angle connecting rods can be connected to each other to form an intermeshing sealing line, which can completely and tightly wrap the wax block, improve the shaping effect and effectively prevent the loss of cold.

[0023] (4) The right-angle connecting rod includes an integral proximal straight portion, a distal straight portion and an arc-shaped transition portion, and the proximal straight portion is located on the upper side of the dual-state encapsulation liquid capsule, and an arc-shaped transition portion is provided with an arc-shaped groove, in which a deformable latex column is fixedly connected, and a bidirectional magnetic ball is embedded and connected at the center of the deformable latex column, and elastic reset wires are fixedly connected between the two ends of the bidirectional magnetic ball and the two side walls of the arc-shaped groove, so that the bidirectional magnetic ball has the characteristic of moving in two directions along the arc-shaped transition portion, thereby fully responding to the magnetic field of the electromagnet to trigger the closing and unfolding actions of the dual-state encapsulation liquid capsule.

[0024] (5) A pair of symmetrically distributed bonding grooves are provided on the side wall of the near straight portion, and a self-adhesive sealing strip is fixedly connected in the bonding groove. A plurality of evenly distributed bisexual bonding balls are embedded and connected in the self-adhesive sealing strip. The self-adhesive sealing strip increases the friction force to prevent the further movement of the right-angle connecting rod, and at the same time uses the extrusion force to trigger the bonding action of the bisexual bonding balls, forcing the self-adhesive sealing strips on the adjacent straight portions to bond as a whole, thereby improving the sealing effect.

[0025] (6) The bisexual adhesive ball includes an integrated elastic soft hemisphere and a magnetic isolation hard hemisphere, and the magnetic isolation hard hemisphere is buried in a self-adhesive sealing strip. The elastic soft hemisphere is inlaid with a plurality of embedded conductive glue sponge rods distributed in a ring array, and the embedded conductive glue sponge rods and the upper part of the elastic soft hemisphere extend out of the self-adhesive sealing strip. The elastic soft hemisphere has the characteristic of being deformed under pressure, so that the bonding action is initiated through the embedded conductive glue sponge rod.

[0026] (7) A separator is fixedly connected inside the magnetic-isolating hard hemisphere, and a trigger hole is opened at the center of the separator. A surrounding frame is fixedly connected around the trigger hole inside the elastic soft hemisphere, and the surrounding frame is filled with thermosetting adhesive. A plurality of trigger needles corresponding to the trigger holes are fixedly connected to the inner surface of the elastic soft hemisphere. A plurality of heat-inducing micro-balloons are filled between the separator and the magnetic-isolating hard hemisphere. The trigger needles are forced to pierce the heat-inducing micro-balloons at the trigger holes by deforming the embedded conductive glue sponge rod, thereby releasing the internal filling material and starting the bonding action. At the same time, the thermosetting adhesive in the surrounding frame is squeezed and transmitted to the outside along the embedded conductive glue sponge rod to bond the adjacent self-adhesive sealing strips.

[0027] (8) The heat-inducing microballoon is filled with a mixture of compressed hydrogen and self-heating material powder. The outer surface of the heat-inducing microballoon is covered with a magnetic attraction layer, and the diameter of the heat-inducing microballoon is larger than the inner diameter of the trigger hole. The self-heating material powder can be quickly dispersed by virtue of the release characteristics of compressed hydrogen after the heat-inducing microballoon is punctured, and undergo an oxidation reaction with the oxygen in the air in the amphiphilic adhesive ball to release heat that promotes the curing of the thermosetting adhesive. The magnetic attraction layer on the heat-inducing microballoon can be attracted by the adjacent right-angle connecting rod to actively approach the trigger hole, thereby ensuring that the trigger needle can accurately puncture the heat-inducing microballoon.

[0028] (9) The dual-state encapsulation liquid capsule is filled with electrorheological fluid, the inner surface of the dual-state encapsulation liquid capsule is connected to a flexible thermal conductive layer, and the outer surface of the dual-state encapsulation liquid capsule is connected to a flexible thermal insulation layer. The electrorheological fluid has fluid properties in a normal state, and will exhibit solid properties under the action of an electric field of a certain intensity, thereby forcing the dual-state encapsulation liquid capsule to shape and support the wax block, while ensuring the low-temperature uniformity of the wax block, avoiding local deformation caused by uneven distribution of cold, thereby affecting the tissue or subsequent sectioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the temperature controller and the wax block placing device of the present invention in a separated state;

[0031] Figure 3 This is a schematic diagram of the structure of the wax block module of the present invention in an idle state;

[0032] Figure 4 This is a schematic diagram of the structure of the wax block module of the present invention when it is in use;

[0033] Figure 5 A top view of the wax block module of the present invention in use;

[0034] Figure 6 It is a schematic diagram of the internal structure of the right-angle connecting rod part of the present invention;

[0035] Figure 7 It is a schematic structural diagram of the bisexual adhesive ball part of the present invention;

[0036] Figure 8 The figure is a schematic diagram of the internal structure of the bisexual adhesive ball of the present invention.

[0037] Description of the numbers in the figure:

[0038] 1 computer, 2 temperature control base, 21 bottom plate, 22 first baffle, 23 circuit board, 24 data exchange chip, 3 wax block placement box, 31 placement board, 32 second baffle, 33 wax block module, 331 lower single board, 332 dual-state wrapped liquid capsule, 4 fixed width rod, 5 prompt ring light, 6 handle, 7 right-angle connecting rod, 71 near straight line part, 72 far straight line part, 73 arc transition part, 8 electromagnet, 9 semiconductor cooling plate, 10 elastic reset wire, 11 pressure sensing chip, 12 bidirectional magnetic ball, 13 self-adhesive sealing strip, 14 bisexual adhesive ball, 141 elastic soft hemisphere, 142 magnetic isolation hard hemisphere, 143 embedded glue conductive sponge rod, 15 heat-inducing micro-balloon, 16 separator, 17 surrounding frame, 18 trigger needle, 19 deformable latex column. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0040] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0041] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Embodiment 1:

[0043] See also Figure 1 A portable refrigeration, transfer and prompt control system for tissue wax blocks includes an information control system, the information control system is electrically connected to a temperature controller, and a wax block placer is installed on the temperature controller.

[0044] See also Figure 1-2 A portable refrigeration, transfer and prompt control device for tissue wax blocks, comprising a temperature control base 2, the temperature control base 2 comprising a bottom plate 21, a first baffle 22 being fixedly connected to the upper end of the bottom plate 21, a circuit board 23 and a data exchange chip 24 being inlaid and connected in the bottom plate 21, and the data exchange chip 24 being electrically connected to a computer 1, a wax block placement box 3 being placed on the upper end of the bottom plate 21, handles 6 being installed at both ends of the wax block placement box 3, the wax block placement box 3 comprising a placement plate 31, a second baffle 32 being fixedly connected to the upper end of the placement plate 31, a plurality of evenly distributed wax block modules 33 being inlaid and connected in the upper end of the placement plate 31, matching prompt ring lights 5 being inlaid on the edges of the wax block modules 33, a built-in power supply being inlaid and connected in the placement plate 31, and the built-in power supply being electrically connected to the wax block modules 33 and the prompt ring lights 5.

[0045] See also Figure 3 The wax block module 33 includes a lower single plate 331 embedded in the bottom plate 21, and a two-state wrapping liquid capsule 332 is fixedly connected to the upper end of the lower single plate 331. The two-state wrapping liquid capsule 332 is filled with electrorheological fluid, and the inner surface of the two-state wrapping liquid capsule 332 is connected with a flexible thermal conductive layer, and the outer surface of the two-state wrapping liquid capsule 332 is connected with a flexible thermal insulation layer. The electrorheological fluid has fluid properties in a normal state, and will exhibit solid properties under the action of an electric field of a certain intensity, thereby forcing the two-state wrapping liquid capsule 332 to shape and support the wax block, while ensuring the low-temperature uniformity of the wax block, avoiding local deformation caused by uneven distribution of cold, thereby affecting the tissue or subsequent sectioning, a semiconductor refrigeration plate 9 is embedded and installed on the upper surface of the lower single plate 331, an electromagnet 8 is embedded and installed on the lower surface of the lower single plate 331, and a pressure sensing chip 11 is fixedly installed on the lower end of the lower single plate 331, which specifically realizes the functions of weight sensing, low-temperature preservation and wrapping and sealing for the wax block, thereby improving the convenience of the wax block during use.

[0046] See also Figure 4-5 A row of evenly distributed right-angle connecting rods 7 are fixedly connected to the edges of both sides of the upper end of the dual-state wrapping liquid capsule 332, and fixed-width rods 4 are fixedly connected between adjacent right-angle connecting rods 7, and the width of the fixed-width rods 4 is consistent with that of the right-angle connecting rods 7. The right-angle connecting rods 7 can be connected to each other to form an intermeshing sealing line, which can completely and tightly wrap the wax block, improve the shaping effect and effectively prevent the loss of cold.

[0047] See also Figure 6The right-angle connecting rod 7 includes an integral near-straight portion 71, a far-straight portion 72 and an arc-shaped transition portion 73, and the near-straight portion 71 is located on the upper side of the dual-state wrapped liquid capsule 332, and an arc-shaped transition portion 73 is provided with an arc-shaped groove, in which a deformable latex column 19 is fixedly connected, and a bidirectional magnetic ball 12 is embedded and connected at the center of the deformable latex column 19, and elastic reset wires 10 are fixedly connected between the two ends of the bidirectional magnetic ball 12 and the two side walls of the arc-shaped groove, giving the bidirectional magnetic ball 12 the characteristic of movement in two directions along the arc-shaped transition portion 73, thereby fully responding to the electromagnet The magnetic field of 8 triggers the closing and unfolding actions of the two-state wrapped liquid capsule 332. A pair of symmetrically distributed bonding grooves are opened on the side wall of the near straight portion 71. A self-adhesive sealing strip 13 is fixedly connected in the bonding groove. A plurality of evenly distributed bisexual bonding balls 14 are embedded and connected in the self-adhesive sealing strip 13. On the one hand, the self-adhesive sealing strip 13 increases the friction force to prevent the further movement of the right-angle connecting rod 7. At the same time, the extrusion force is used to trigger the bonding action of the bisexual bonding balls 14, forcing the self-adhesive sealing strips 13 on the adjacent straight portions 71 to bond as a whole, thereby improving the sealing effect.

[0048] See also Figure 7 The bisexual adhesive ball 14 includes an integrated elastic soft hemisphere 141 and a magnetic isolation hard hemisphere 142, and the magnetic isolation hard hemisphere 142 is buried in the self-adhesive sealing strip 13. The elastic soft hemisphere 141 is inlaid with a plurality of embedded conductive glue sponge rods 143 distributed in a ring array, and the embedded conductive glue sponge rods 143 and the upper part of the elastic soft hemisphere 141 extend out of the self-adhesive sealing strip 13. The elastic soft hemisphere 141 has the characteristic of deformation under pressure, so the bonding action is started through the embedded conductive glue sponge rods 143.

[0049] See also Figure 8A separator 16 is fixedly connected inside the magnetic isolation hard hemisphere 142, and a trigger hole is opened at the center of the separator 16. A surrounding frame 17 is fixedly connected around the trigger hole in the elastic soft hemisphere 141, and the surrounding frame 17 is filled with thermosetting glue. It is worth noting that the thermosetting glue should use a low-strength glue to avoid the bonding strength being too high and difficult to separate, resulting in the failure of the dual-state wrapped liquid capsule 332 to unfold or excessive damage to 13 that affects the next bonding. A plurality of trigger needles 18 corresponding to the trigger holes are fixedly connected to the inner surface of the elastic soft hemisphere 141. A plurality of heat-inducing micro-balloons 15 are filled between the separator 16 and the magnetic isolation hard hemisphere 142. The embedded glue-conducting sponge rod 143 is deformed to force the trigger needle 18 to pierce the heat-inducing micro-balloon 15 at the trigger hole, releasing the internal filling material to start The bonding action is performed, and at the same time, the thermosetting glue in the surrounding frame 17 is transmitted to the outside along the embedded glue-conducting sponge rod 143 after being squeezed, and the adjacent self-adhesive sealing strip 13 is bonded. The heat-inducing micro-balloon 15 is filled with a mixture of compressed hydrogen and self-heating material powder. The outer surface of the heat-inducing micro-balloon 15 is covered with a magnetic attraction layer, and the diameter of the heat-inducing micro-balloon 15 is larger than the inner diameter of the trigger hole. The self-heating material powder can be quickly dispersed by the release characteristics of compressed hydrogen after the heat-inducing micro-balloon 15 is punctured, and undergoes an oxidation reaction with the oxygen in the air in the amphiphilic adhesive ball 14 to release heat that promotes the curing of the thermosetting glue. The magnetic attraction layer on the heat-inducing micro-balloon 15 can be attracted by the adjacent right-angle connecting rod 7 to actively approach the trigger hole, thereby ensuring that the trigger needle 18 can accurately puncture the heat-inducing micro-balloon 15.

[0050] The number of wax block modules 33 can be set according to actual work needs, and the wax block modules 33 can be numbered in sequence. The naming methods can be as follows: 1, 2, 3, ...; A, B, C, ...; one, two, three, ...; A1, A2, A3, ..., etc. It is recommended to give priority to the numbering and naming method of 1, 2, 3, ..., which is simple and easy to understand; the staff enters the wax block information in the information control system and sets the use rules of the wax block placer, so that the wax block module 33 can perform orderly prompts for the wax block embedding and placement order and the wax block retrieval order according to the prompt sequence of the data. The prompt of the wax block module 33 is recommended to follow the rule setting. Generally, two wax block modules 33 with adjacent numbering should also be adjacent to avoid the phenomenon of jumping the wax block module 33 reminder, and the power on and off time and the temperature of the temperature controller should be set in advance according to work needs; after the information control system completes the input of the wax block reminder rule, the power switch of the temperature controller should be turned on in advance to allow the temperature of the wax block placer to reach the required temperature range.

[0051] As long as the temperature controller switch is in the on state, the warning light ring 5 on the wax block module is in the on state. When the pressure sensing chip 11 senses that there is a change in the wax block module 33, it means that the wax block is placed successfully or the wax block is taken successfully. At this time, the wax block module 33 changes from bright to off or from off to bright through the warning light ring 5.

[0052] The method of using the light ring prompt is illustrated by taking the wax block modules 33 as an example, where the numbering sequence is 1, 2, 3, ... in ascending order: before the wax block is placed on the wax block placer, the wax block placer switch 13 is used to make the prompt light ring 5 in an off state while the prompt light ring 5 of the wax block module 33 numbered 1 is on. When the first wax block is placed on the wax block module 33 numbered 1, the prompt light ring 5 of the wax block module 33 numbered 2 is on, indicating that the second wax block should be placed on the wax block module 33 numbered 2. When the second wax block is placed on the wax block module 33 numbered 2, the prompt light ring 5 of the wax block module 33 numbered 3 is on. The indicator light ring 5 lights up, and so on. When the wax blocks on all the wax block modules 33 are full, all the indicator light rings 5 ​​light up; when slicing is required and the first wax block is taken from the wax block module 33 numbered 1, the indicator light ring 5 numbered 1 goes out and the indicator light ring 5 numbered 1 goes out at the same time, and then it is prompted that the next wax block on the wax block module 33 numbered 2 should be taken. When the wax block on the wax block module 33 numbered 2 is taken, the indicator light ring 5 of the wax block module 33 numbered 3 is off, and so on. When the wax blocks on all the wax block modules 33 have been taken, the indicator light rings 5 ​​on the wax block placers are all off.

[0053] When placing wax blocks, refer to Figure 3-4 , any size of wax block in the volume of the two-state wrapping liquid capsule 332 can be stored by the two-state wrapping liquid capsule 332, and the wax block is put down roughly along the center, forcing the two-state wrapping liquid capsule 332 to deform to avoid it from falling onto the lower single plate 331. At this time, the upper edges of the two-state wrapping liquid capsule 332 are close to each other due to the embedding of the wax block, and the electromagnet 8 is turned on to attract the right-angle connecting rod 7 to change direction with a positive magnetic field. Specifically, the two-way magnetic ball 12 in the arc-shaped transition part 73 moves into the nearly straight part 71 to change the center of gravity of the right-angle connecting rod 7, so that it rotates ninety degrees and aligns downward under the action of the magnetic attraction, and then the power is turned off. Under the magnetic action of the two rows of right-angle connecting rods 7 themselves, Due to the smooth cylindrical surface, adjacent right-angled connecting rods 7 slide relative to each other and stop at the self-adhesive sealing strip 13, and the bonding action of the bisexual adhesive ball 14 is triggered by physical extrusion, and the thermosetting glue is released to the outer surface of the self-adhesive sealing strip 13 through the embedded glue-conducting sponge rod 143. At the same time, the self-heating material released by the heat-inducing micro-balloon 15 reacts with oxygen to provide heat, which promotes the curing of the thermosetting glue to bond the adjacent right-angled connecting rods 7 into a whole, thereby achieving the wrapping protection of the wax block. Finally, the bimorphic wrapping liquid capsule 332 is energized to force it to turn into a solid state. On the one hand, it can protect its shape, and on the other hand, it can improve the uniformity of cold distribution and prevent the cold from being lost to the outside.

[0054] When taking the wax block, the electric field applied to the two-state wrapping liquid capsule 332 is removed, and then the electromagnet 8 is started to repel the right-angle connecting rod 7 with a reverse magnetic field to reverse reset and drive the two-state wrapping liquid capsule 332 to deform and unfold, exposing the wrapped wax block. At the same time, the two-way magnetic ball 12 in the right-angle connecting rod 7 has its magnetic poles reversed after rotating ninety degrees, and thus continues to press the two-state wrapping liquid capsule 332 downward under the magnetic attraction of the reverse magnetic field of the electromagnet 8, causing the two-state wrapping liquid capsule 332 to deform inward and autonomously hold up the wax block for the staff to take.

[0055] The present invention can realize adding a wax block placer on the temperature controller, thereby improving work efficiency. The device of the invention can be conveniently equipped in the embedding and slicing work areas. The device is compact and light, can keep the wax block in a frozen low-temperature state for a longer period of time, and can effectively wrap, seal and protect the wax block, thereby improving the shaping effect while reducing the loss of cold, facilitating subsequent slicing while ensuring the slicing efficiency and effect, avoiding the appearance of wrinkles during slicing, and ensuring the preparation quality of each tissue slice to the greatest extent. It is beneficial for doctors to observe the tissues and cells in the slices under a microscope, which is of great help and benefit to the diagnosis results. The information control system can set the power on and off time and the reminder of the wax block placement order, thereby preventing technicians from misplacing or taking the wax block during operation, greatly reducing the probability of preparation errors, and then reducing the error rate of the diagnosis results.

[0056] The above are only preferred specific implementations of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and improved concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable refrigeration, transfer and prompt control device for tissue wax blocks, characterized in that: The temperature control base (2) comprises a bottom plate (21), the top of the bottom plate (21) being fixedly connected to a first baffle (22), the bottom plate (21) being inlaid with a circuit board (23) and a data exchange chip (24), and the data exchange chip (24) being electrically connected to a computer (1), a wax block placement box (3) being placed on the top of the bottom plate (21), handles (6) being installed on both left and right ends of the wax block placement box (3), the wax block placement box (3) comprising a placement plate (31), the top of the placement plate (31) being fixedly connected to a second baffle (32), the top of the placement plate (31) being inlaid with a plurality of evenly distributed wax block modules (33), the wax block modules (33) being arranged on the top of the placement plate (31), ) is inlaid with a matching warning ring light (5) on the edge, and a built-in power supply is inlaid and connected in the placement plate (31), and the built-in power supply is electrically connected to the wax block module (33) and the warning ring light (5) respectively; the wax block module (33) includes a lower single plate (331) inlaid in the bottom plate (21), and a two-state encapsulation liquid capsule (332) is fixedly connected to the upper end of the lower single plate (331), and the two-state encapsulation liquid capsule (332) is filled with electrorheological fluid; a semiconductor cooling plate (9) is inlaid and installed on the upper surface of the lower single plate (331), an electromagnet (8) is inlaid and installed on the lower surface of the lower single plate (331), and a pressure sensing chip (11) is fixedly installed on the lower end of the lower single plate (331); the two-state encapsulation liquid capsule (33 2) A row of evenly distributed right-angle connecting rods (7) are fixedly connected at both side edges of the upper end, and a width-fixing rod (4) is fixedly connected between adjacent right-angle connecting rods (7), and the width of the width-fixing rod (4) is consistent with that of the right-angle connecting rod (7); the right-angle connecting rod (7) comprises an integral near-straight portion (71), a far-straight portion (72) and an arc-shaped transition portion (73), and the near-straight portion (71) is located on the upper side of the dual-state encapsulation liquid capsule (332), and an arc-shaped transition portion (73) is provided with an arc-shaped groove, and a deformable latex column (19) is fixedly connected in the arc-shaped groove, and a bidirectional magnetic ball (12) is embedded and connected at the center of the deformable latex column (19), and the two ends of the bidirectional magnetic ball (12) are connected to the two side walls of the arc-shaped groove. An elastic reset wire (10) is fixedly connected; a pair of symmetrically distributed adhesive grooves are opened on the side wall of the near straight line portion (71), a self-adhesive sealing strip (13) is fixedly connected in the adhesive groove, and a plurality of evenly distributed bisexual adhesive balls (14) are embedded and connected in the self-adhesive sealing strip (13); the bisexual adhesive ball (14) comprises an integrated elastic soft hemisphere (141) and a magnetic isolation hard hemisphere (142), and the magnetic isolation hard hemisphere (142) is buried in the self-adhesive sealing strip (13), and the elastic soft hemisphere (141) is embedded and connected with a plurality of embedded conductive glue sponge rods (143) distributed in a ring array, and the embedded conductive glue sponge rods (143) and the upper parts of the elastic soft hemisphere (141) both extend from the self-adhesive sealing strip (13);Any wax block of any size within the volume of the dual-state wrapping liquid capsule (332) can be preserved by the dual-state wrapping liquid capsule (332). The wax block is placed along the center, forcing the dual-state wrapping liquid capsule (332) to deform to avoid the wax block from falling onto the lower single plate (331). At this time, the upper edges of the dual-state wrapping liquid capsule (332) are close to each other due to the embedding of the wax block. The electromagnet (8) is turned on to attract the right-angle connecting rod (7) to change direction with a positive magnetic field, so that it rotates 90 degrees and aligns downward under the action of magnetic attraction. Then, the power is turned off. Due to the magnetic effect of the two rows of right-angle connecting rods (7) themselves, the adjacent right-angle connecting rods (7) slide relative to each other until they stop at the self-adhesive sealing strip (13) because they are smooth cylindrical surfaces. The bonding action of the bisexual bonding ball (14) is triggered by physical extrusion, and the adjacent right-angle connecting rods (7) are bonded as a whole, thereby achieving wrapping protection for the wax block. ; 2. A portable tissue wax block refrigeration, transfer, and prompt control device according to claim 1, characterized in that: A separator (16) is fixedly connected inside the magnetic isolation hard hemisphere (142), a trigger hole is opened at the center of the separator (16), a surrounding frame (17) is fixedly connected around the trigger hole inside the elastic soft hemisphere (141), the surrounding frame (17) is filled with thermosetting glue, a plurality of trigger pins (18) corresponding to the trigger holes are fixedly connected on the inner surface of the elastic soft hemisphere (141), and a plurality of heat-inducing micro-balloons (15) are filled between the separator (16) and the magnetic isolation hard hemisphere (142).

3. A portable tissue wax block refrigeration, transfer, and prompt control device according to claim 2, characterized in that: The heat-inducing micro-balloon (15) is filled with a mixture of compressed hydrogen and self-heating material powder, the outer surface of the heat-inducing micro-balloon (15) is covered with a magnetic attraction layer, and the diameter of the heat-inducing micro-balloon (15) is larger than the inner diameter of the trigger hole.

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