Operating room pathological specimen storage device and method thereof

Abstract

The invention relates to the technical field of specimen storage, in particular to an operating room pathological specimen storage device and a method thereof.The operating room pathological specimen storage device comprises a storage cabinet, a plurality of storage tables regularly arranged in the storage cabinet and a material storage system arranged on the rear sides of the storage tables; the storage cabinet comprises a fixed cabinet body and two fixed toothed plates arranged in the fixed cabinet body in parallel. According to the operating room pathological specimen storage device and method, the corresponding positions of a butt joint shaft body, a transmission mechanism and an internal structure of a transverse movement driving set can be changed by controlling stretching and retracting of an electric push rod telescopic rod, and a driving mechanism can drive a lifting platform and a movable platform to move in a fixed cabinet body; and by controlling the drawing support to move, the storage and taking work of the storage table is completed, the cost is saved, and meanwhile the automation degree of the whole equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of specimen storage, and in particular to a device and method for storing pathological specimens in an operating room. Background Art

[0002] Pathological specimen storage device is a special equipment for storing pathological specimens. It is usually used to preserve and keep pathological examination samples such as tissue sections, wax blocks, blood, etc. It has the characteristics of dustproof, moisture-proof, and pollution-proof, and can ensure the preservation quality and safety of specimens.

[0003] The patent with application number CN202420117502.1 discloses an independent pathological specimen storage device, including a cabinet, a plurality of storage boxes are fixedly connected to the inner wall of the cabinet, a plurality of storage boxes are installed on the inner wall of the storage box, a door panel is installed on the surface of the storage box, and tempered glass is installed on the surface of the door panel. A heater is fixedly connected to the upper surface of the cabinet, and two heating tubes are connected to the surface of the heater. Both heating tubes are connected to a plurality of storage boxes. A ventilation structure is provided on the surface of the cabinet, which solves the problem of unstable temperature in the specimen cabinet. When the temperature in the specimen cabinet is too high, it is easy to cause the pathological specimens to become corrupt and produce odor.

[0004] Most of the existing pathology specimen storage devices are integrated cabinet designs with heat preservation and moisture retention functions. However, in actual applications, each time a specimen is stored or retrieved, it is still necessary to manually open the cabinet door and place it accurately. This process not only poses the risk of external microorganisms invading, but also causes fluctuations in the temperature and humidity environment in the cabinet, thus posing a threat to the preservation quality of the specimens. Although some designs that use multiple independent small cabinets can reduce the impact of a single operation on other specimens to a certain extent, each cabinet needs to be equipped with a separate temperature and humidity monitoring and control system, which not only significantly increases the hardware cost, but also increases the complexity of operation and maintenance.

[0005] In view of this, we propose a pathological specimen storage device and method for an operating room. Summary of the invention

[0006] The object of the present invention is to provide an operating room pathological specimen storage device and method thereof to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, on the one hand, the present invention provides the following technical solutions: A storage device for pathological specimens in an operating room, comprising a storage cabinet, a plurality of storage tables regularly arranged inside the storage cabinet, and a material storage system arranged at the rear of the plurality of storage tables; The storage cabinet comprises a fixed cabinet body and two fixed tooth plates arranged in parallel inside the fixed cabinet body; The material storage system includes a lifting mechanism, a moving mechanism arranged on the top surface of the lifting mechanism, a driving mechanism arranged inside the moving mechanism, two sets of parallel docking mechanisms, a transmission mechanism and a transverse driving group that cooperate with the movement of the driving mechanism, and a pulling mechanism arranged on the top surface of the moving mechanism; The lifting mechanism includes a lifting platform and a table tooth plate arranged at the center of the top surface of the lifting platform; The moving mechanism includes a moving platform and two bending plates symmetrically arranged inside the moving platform; The driving mechanism comprises two synchronously rotating driving shafts and an insertion rod arranged at the ends of the driving shafts; The docking mechanism includes a docking shaft body that rotates with the rotation of the driving shaft, a plurality of limit protrusions regularly arranged at the end positions of the docking shaft body, an outer sleeve square plate sleeved on the outside of the docking shaft body, and a second pressure spring arranged on the outer side wall of the outer sleeve square plate; The transmission mechanism includes a transmission shaft, a connecting rod that rotates with the rotation of the transmission shaft, and a rod end gear arranged at the end of the connecting rod; The transverse drive group includes an outer sleeve, a center rod that rotates with the rotation of the outer sleeve, and a rod wall gear sleeved on the outer side of the center rod; The pulling and pulling mechanism includes an electric push rod, a moving cross bar arranged at the end of the telescopic rod of the electric push rod, a pulling and pulling bracket moving with the moving cross bar, a group of protruding brackets arranged on the outer side wall of the pulling and pulling bracket, a moving cross plate that moves with the movement of the moving cross bar, and a pressure rod arranged on the outer side wall of the moving cross plate.

[0008] In the technical solution of the present invention, limiting slide grooves are provided at the corner positions of the internal space of the fixed cabinet body, observation windows are fixedly connected to the groove walls of the outer wall storage grooves of the fixed cabinet body, a rotating flap is rotatably connected to the grooves on one side of the observation windows of the fixed cabinet body, the fixed tooth plate is fixedly connected to the inside of the limiting slide grooves, and protective cover bodies are fixedly connected to the outer walls at the left and right ends of the fixed cabinet body by screws, and the storage table is placed inside the storage groove of the outer wall of the fixed cabinet body.

[0009] In the technical solution of the present invention, the lifting platform is slidably connected to the internal space of the fixed cabinet, the table tooth plate is clamped and fixed to the inside of the groove on the top surface of the lifting platform, and the outer walls at the left and right ends of the lifting platform are clamped and fixed with plate end warehouse bodies, and the front and rear ends of the plate end warehouse bodies are welded with warehouse wall sliders that are slidably connected to the inside of the limiting sliding groove.

[0010] In the technical solution of the present invention, the mobile platform is slidably connected to the top surface of the lifting platform, the top surface of the mobile platform is provided with a table top slide groove that runs through the top and bottom, the bottom surface of the mobile platform is provided with a table bottom through groove that runs through the top and bottom, and the bending plate is welded and fixed to the mobile platform.

[0011] In the technical solution of the present invention, the driving shaft is rotatably connected to the outer wall of the mobile platform, the insertion rod and the driving shaft are integrally formed, the outer end of the driving shaft is coaxially connected to the driving motor, and pulleys are fixed on the outer walls of the two driving shafts by pins, and a transmission belt is sleeved between the two pulleys.

[0012] In the technical solution of the present invention, a slot matching the size of the insertion rod is provided inside the docking shaft body, and a first pressure spring is adhered to several grooves at the end positions of the docking shaft body, and the end of the first pressure spring is adhered and fixed to the limiting protrusion. The outer square plate is slidably connected to the interior of the mobile platform, and a rotation groove for providing a rotation range for the docking shaft body is provided inside the outer square plate. One end of the second pressure spring is fixed to the outer wall of the bending plate and the other end is fixed to the outer wall of the outer square plate. The elastic force provided by the second pressure spring pushes the outer square plate to move in the direction of the driving motor.

[0013] In the technical solution of the present invention, the transmission shaft and the connecting rod are respectively rotatably connected to the interior of the plate end warehouse body, and a plurality of shaft end through grooves having the same number as the limiting protrusions, corresponding positions and matching sizes are opened at one end of the transmission shaft close to the docking shaft body. A worm is sleeved inside the transmission shaft, and a worm wheel meshing with the worm is sleeved at the end position of the connecting rod, and the rod end gear is clamped and fixed to the end of the connecting rod and meshes with the fixed tooth plate.

[0014] In the technical solution of the present invention, the outer sleeve is rotatably connected to the outer wall of the bending plate, and a plurality of wall through grooves are provided on the outer wall of the outer sleeve, which are the same in number as the limiting protrusions, correspond in position one to one and are matched in size. A main bevel gear is clamped and fixed on the outer wall of the outer sleeve, and the two ends of the center rod are respectively rotatably connected to the outer walls of the two bending plates, and a secondary bevel gear meshing with the main bevel gear is clamped and fixed on the end of the center rod, and the rod wall gear is fixedly connected to the outer wall of the center rod by a bayonet pin, and the rod wall gear is matched in size to the table tooth plate.

[0015] In the technical solution of the present invention, the electric push rod is fixedly connected to the convex plate of the table top of the moving platform by screws, the moving cross bar is clamped and fixed to the end of the telescopic rod of the electric push rod, the pulling-out bracket is slidably connected to the top surface of the moving platform and has a concave longitudinal cross-section, the outer convex bracket is welded and fixed to the outer side wall of the pulling-out bracket, the moving cross plate is slidably connected to the inner bottom surface of the moving platform, and a guide groove that runs through the top and bottom is opened on the top surface of the moving cross plate, the pressure rod is clamped and fixed at the end position of the moving cross plate and the end is in conflict with the outer square plate, and a rod bottom round rod is integrally formed on the bottom surface of the moving cross bar near one end of the docking mechanism, and the bottom end of the rod bottom round rod passes through the table slide groove and extends to the bottom of the guide groove.

[0016] On the other hand, the present invention also provides a method for storing pathological specimens in an operating room, using the above-mentioned pathological specimen storage device in an operating room, comprising the following steps: S1. First, determine the location where the pathological specimen needs to be placed, start the drive motor in the drive mechanism of the storage system, drive the drive shaft on the output shaft of the drive motor to rotate, cooperate with the transmission belt, and make the insertion rods at the ends of the two drive shafts rotate; S2. At this time, the end of the docking shaft in the docking mechanism is inserted into the interior of the transmission shaft. When the insertion rod rotates, the entire docking shaft is driven to rotate, and the rotating worm drives the worm wheel to rotate, thereby causing the connecting rod and the rod end gear to rotate synchronously; S3. Then, after the rotating rod end gear contacts the fixed gear plate, it will drive the lifting platform as a whole to move in the fixed cabinet, and move the moving mechanism to the rear of the rotating flap of the corresponding floor height; S4, then, turn off the drive motor, open the corresponding rotating flap outside the fixed cabinet, place the pathological specimen together with the storage table in the inner space of the rotating flap, ensure that the insert at the bottom of the storage table is inserted into the groove of the pull-out bracket, and then close the rotating flap; S5, then, the telescopic rod of the electric push rod is controlled to start to contract, thereby driving the moving cross bar to move inside the outer convex bracket until it conflicts with the outer convex bracket; S6. At the same time, the round rod at the bottom of the moving cross bar will also move inside the guide groove, driving the moving cross plate together with the two pressure rods to move away from the transmission mechanism; S6, when the pressure rod leaves the inside of the bending plate, the second pressure spring pushes the outer square plate to move toward the moving horizontal plate under its own elastic force, and drives the docking shaft to move toward the moving horizontal plate, thereby allowing the plurality of limit protrusions to move to positions corresponding to the through grooves in the cylinder wall; S7. Then, the continuously contracting electric push rod will pull the protruding bracket and the storage table for storing pathological specimens to the top of the moving platform through the moving cross bar; S8, then, start the driving motor again. At this time, the docking shaft body will drive the outer sleeve to rotate as the plug rod rotates. After the main bevel gear of the outer sleeve rotates and collides with the secondary bevel gear, the secondary bevel gear and the center rod are driven to rotate together, and then the rotating rod wall gear collides with the table tooth plate, driving the moving platform to move on the top surface of the lifting platform; S9, when the storage table moves with the mobile platform to the rear of the observation window corresponding to the storage point, the telescopic rod of the electric push rod is controlled to start extending, and the storage table is placed inside the storage slot behind the observation window; S10, then, control the electric push rod to cooperate with the drive motor again to move the mobile platform to the initial position.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The operating room pathological specimen storage device and method, when storing specimens, medical staff directly open the observation window, put the bottom horizontal bar of the specimen storage table into the groove of the pull-out bracket, and then place the specimen storage table in the designated storage area through the storage system, which effectively avoids the risk of direct invasion of a large number of external microorganisms during the process of storing and retrieving specimens, and greatly reduces the impact on the temperature and humidity environment in the cabinet, ensuring the accuracy of subsequent pathological analysis.

[0018] 2. The pathological specimen storage device and method for the operating room can change the corresponding positions of the docking shaft and the transmission mechanism and the internal structure of the transverse driving group by controlling the extension and retraction of the electric push rod telescopic rod, so that the driving mechanism can drive the lifting platform and the mobile platform to move inside the fixed cabinet respectively, and complete the storage and retrieval of the storage table by controlling the movement of the pull-out bracket, thereby saving costs and improving the degree of automation of the overall equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the cross-section structure of the storage cabinet in the present invention; Figure 4 It is a schematic diagram of the structure of the storage table in the present invention; Figure 5 It is a structural schematic diagram of the material storage system in the present invention; Figure 6 It is a partial structural schematic diagram of the material storage system in the present invention; Figure 7 It is a structural schematic diagram of the lifting mechanism in the present invention; Figure 8 It is a structural schematic diagram of the moving mechanism in the present invention; Fig. 9 It is a structural schematic diagram of the driving mechanism in the present invention; Fig.10 It is a structural schematic diagram of the docking mechanism in the present invention; Fig.11 It is a structural schematic diagram of the transmission mechanism in the present invention; Fig.12 It is a structural schematic diagram of the transverse driving group in the present invention; Fig.13 It is a structural schematic diagram of the pulling mechanism in the present invention; Fig.14 It is a structural schematic diagram of the movable cross bar in the present invention; Fig.15It is a partial structural schematic diagram of the pulling mechanism in the present invention; Description of reference numerals: 100, storage cabinet; 110, fixed cabinet body; 111, limit slide; 120, observation window; 130, rotating flap; 140, fixed tooth plate; 150, protective cover; 200, storage table; 300, storage system; 310, lifting mechanism; 311, lifting platform; 312, table tooth plate; 313, plate end warehouse body; 314, warehouse wall slider; 320, moving mechanism; 321, moving platform; 3210, table slide; 3211, table bottom through groove; 322, bending plate; 330, driving mechanism; 331, driving shaft; 332, plug rod; 333, driving motor; 334, pulley; 335, transmission belt; 340, docking mechanism; 341, docking shaft; 342, first Pressure spring; 343, limit convex block; 344, outer square plate; 3440, rotating groove; 345, second pressure spring; 350, transmission mechanism; 351, transmission shaft; 3510, shaft end through groove; 352, connecting rod; 353, worm; 354, worm wheel; 355, rod end gear; 360, transverse drive group; 361, outer sleeve; 3610, cylinder wall through groove; 362, main bevel gear; 363, center rod; 364, secondary bevel gear; 365, rod wall gear; 370, pulling mechanism; 371, electric push rod; 372, movable cross bar; 3720, rod bottom round rod; 373, pulling bracket; 374, external protruding bracket; 375, movable cross plate; 3750, guide groove; 376, pressure rod. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the present invention to clearly and completely describe the technical solutions in the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 15 As shown, this embodiment provides a technical solution: A storage device for pathological specimens in an operating room, comprising a storage cabinet 100, a plurality of storage tables 200 regularly arranged inside the storage cabinet 100, and a storage system 300 arranged at the rear side of the plurality of storage tables 200; In this embodiment, Figure 3-Figure 4 As shown, the storage cabinet 100 includes a fixed cabinet body 110 and two fixed tooth plates 140 arranged in parallel inside the fixed cabinet body 110; Specifically, limiting slide grooves 111 are provided at the corner positions of the inner space of the fixed cabinet 110, observation windows 120 are fixedly connected to the inner wall of the storage groove on the outer wall of the fixed cabinet 110, a rotating flap 130 is rotatably connected to the inner part of the slot on one side of several observation windows 120 of the fixed cabinet 110, a fixed tooth plate 140 is fixedly connected to the inner part of the limiting slide groove 111, and a protective cover body 150 is fixedly connected to the outer wall on the left and right ends of the fixed cabinet 110 by screws, and a storage table 200 is placed inside the storage groove on the outer wall of the fixed cabinet 110.

[0022] Furthermore, a horizontal bar is integrally formed on the bottom surface of the storage table 200, and an air filter is fixedly connected to the top surface of the storage table 200 by screws for preventing the air flow from flowing quickly after the rotating flap 130 is opened.

[0023] Furthermore, the fixed cabinet body 110 is used to ensure the strength of the overall structure of the storage cabinet 100, the limiting slide groove 111 provides a fixed platform for the fixed tooth plate 140 and provides a moving range for the internal structure of the storage system 300, the observation window 120 is used to facilitate medical staff to observe from the outside whether the specimen is placed in the designated position, the rotating flap 130 is used to reduce the time and range of the internal environment being exposed to the external environment when the medical staff accesses the specimen, the fixed tooth plate 140 is used to cooperate with the internal structure of the storage system 300, and after the protective cover body 150 is removed, it is used to facilitate the inspection and maintenance of the internal equipment of the storage cabinet 100.

[0024] In this embodiment, Figure 5-Figure 7 As shown, the storage system 300 includes a lifting mechanism 310, a moving mechanism 320 disposed on the top surface of the lifting mechanism 310, a driving mechanism 330 disposed inside the moving mechanism 320, two sets of docking mechanisms 340 disposed in parallel, a transmission mechanism 350 and a transverse driving group 360 that cooperate with the movement of the driving mechanism 330, and a pulling mechanism 370 disposed on the top surface of the moving mechanism 320; Specifically, the lifting mechanism 310 includes a lifting platform 311 and a table tooth plate 312 disposed at the center of the top surface of the lifting platform 311 .

[0025] Furthermore, the lifting platform 311 is slidably connected to the internal space of the fixed cabinet 110, the table tooth plate 312 is clamped and fixed to the inside of the groove on the top surface of the lifting platform 311, and the outer walls at the left and right ends of the lifting platform 311 are clamped and fixed with plate end warehouse bodies 313, and the front and rear ends of the plate end warehouse bodies 313 are welded with warehouse wall sliders 314 that are slidably connected to the inside of the limiting slide groove 111.

[0026] Furthermore, the lifting platform 311 is used to ensure the strength of the overall structure of the lifting mechanism 310 and to provide a moving platform for the moving mechanism 320. The table tooth plate 312 is used to cooperate with the internal structure of the transverse driving group 360 to allow its internal structure to move. The space inside the plate end warehouse body 313 is used to provide a placement area for the transmission mechanism 350. The warehouse wall slider 314 is used to move in the limiting slide groove 111 to ensure the stability of the lifting platform 311 when moving up and down.

[0027] In this embodiment, Figure 8 As shown, the moving mechanism 320 includes a moving platform 321 and two bending plates 322 symmetrically arranged inside the moving platform 321; Specifically, the mobile platform 321 is slidably connected to the top surface of the lifting platform 311, the top surface of the mobile platform 321 is provided with a table slide groove 3210 that runs through from top to bottom, the bottom surface of the mobile platform 321 is provided with a table bottom through groove 3211 that runs through from top to bottom, and the bending plate 322 is welded and fixed to the mobile platform 321.

[0028] Furthermore, the space inside the mobile platform 321 is used to provide a placement area for the driving mechanism 330, the docking mechanism 340 and the transverse driving group 360, and the space on the top is used to place the pulling mechanism 370. The bending plate 322 is used to provide a placement area for the structures in the docking mechanism 340 and the transverse driving group 360, and the bottom groove 3211 is used to allow the structure in the transverse driving group 360 to contact the table tooth plate 312.

[0029] In this embodiment, Fig. 9 As shown, the driving mechanism 330 includes two synchronously rotating driving shafts 331 and an insertion rod 332 disposed at the ends of the driving shafts 331; Specifically, the driving shaft 331 is rotatably connected to the outer wall of the mobile platform 321, the insertion rod 332 and the driving shaft 331 are integrally formed, the outer end of the driving shaft 331 is coaxially connected to the driving motor 333, and the outer walls of the two driving shafts 331 are fixed with pulleys 334 by means of pins, and a transmission belt 335 is sleeved between the two pulleys 334.

[0030] Furthermore, after the driving motor 333 is started, the driving shaft 331 on the output shaft of the driving motor 333 rotates, causing the pulley 334 fixed on its outer wall to rotate, and cooperate with the transmission belt 335 to cause the two driving shafts 331 together with the insertion rod 332 at the end to rotate.

[0031] In this embodiment, Fig.10As shown, the docking mechanism 340 includes a docking shaft 341 that rotates with the rotation of the driving shaft 331, a plurality of limiting protrusions 343 regularly arranged at the end positions of the docking shaft 341, a jacket square plate 344 sleeved on the outside of the docking shaft 341, and a second pressure spring 345 arranged on the outer side wall of the jacket square plate 344; Specifically, a slot matching the size of the insertion rod 332 is provided inside the docking shaft 341, and first pressure springs 342 are adhered to several grooves at the end of the docking shaft 341. The end of the first pressure spring 342 is adhered and fixed to the limiting protrusion 343. The outer square plate 344 is slidably connected to the inside of the movable platform 321. The inner part of the outer square plate 344 is provided with a rotation groove 3440 for providing a rotation range for the docking shaft 341. One end of the second pressure spring 345 is fixed to the outer wall of the bending plate 322, and the other end is fixed to the outer wall of the outer square plate 344. The elastic force provided by the second pressure spring 345 pushes the outer square plate 344 to move in the direction of the driving motor 333.

[0032] Furthermore, the docking shaft 341 changes with the position of the outer square plate 344, so that the positions of the plurality of limiting protrusions 343 change, and the elastic force provided by the first pressure spring 342 is used to push the limiting protrusions 343 to move outward.

[0033] In this embodiment, Figure 10-11 As shown, the transmission mechanism 350 includes a transmission shaft 351, a connecting rod 352 that rotates as the transmission shaft 351 rotates, and a rod end gear 355 disposed at the end of the connecting rod 352; Specifically, the transmission shaft 351 and the connecting rod 352 are respectively rotatably connected to the interior of the plate end warehouse body 313. The transmission shaft 351 is provided with a plurality of shaft end through grooves 3510 at one end close to the docking shaft body 341, which are the same in number, correspond in position and matched in size with the limiting protrusions 343. A worm 353 is sleeved inside the transmission shaft 351, and a worm wheel 354 meshing with the worm 353 is sleeved at the end position of the connecting rod 352. The rod end gear 355 is clamped and fixed to the end of the connecting rod 352 and meshed with the fixed tooth plate 140.

[0034] Furthermore, when the end of the docking shaft 341 is inserted into the interior of the transmission shaft 351 and rotates, the limiting protrusion 343 will extend into the interior of the shaft end through slot 3510 under the elastic force of the first pressure spring 342, thereby driving the transmission shaft 351 to rotate, and then the worm 353 drives the worm wheel 354 to rotate, thereby causing the rod end gear 355 to rotate; Next, the rotating rod-end gear 355 contacts the fixed gear plate 140 , thereby driving the lifting platform 311 to move as a whole within the fixed cabinet 110 .

[0035] In this embodiment, Figure 10-12 As shown, the transverse driving group 360 includes an outer sleeve 361, a center rod 363 that rotates with the rotation of the outer sleeve 361, and a rod wall gear 365 sleeved on the outer side of the center rod 363; Specifically, the outer sleeve 361 is rotatably connected to the outer wall of the bending plate 322, and a plurality of wall through grooves 3610 are provided on the outer wall of the outer sleeve 361, which are the same in number, correspond in position and matched in size as the limiting protrusions 343. A main bevel gear 362 is clamped and fixed on the outer wall of the outer sleeve 361, and both ends of the center rod 363 are rotatably connected to the outer walls of the two bending plates 322 respectively. A secondary bevel gear 364 meshing with the main bevel gear 362 is clamped and fixed on the end of the center rod 363. The rod wall gear 365 is fixedly connected to the outer wall of the center rod 363 by a bayonet pin, and the rod wall gear 365 is matched in size with the table tooth plate 312.

[0036] Furthermore, when the end of the docking shaft 341 is inserted into the outer sleeve 361 and rotates, the limiting protrusion 343 will extend into the inner part of the cylinder wall through groove 3610 under the elastic force of the first pressure spring 342, thereby driving the outer sleeve 361 to rotate, and then the main bevel gear 362 and the auxiliary bevel gear 364 cooperate to rotate, so that the center rod 363 and the rod wall gear 365 rotate; Next, the rotating rod wall gear 365 contacts the table tooth plate 312 , driving the moving platform 321 to move on the top surface of the lifting platform 311 .

[0037] In this embodiment, Figure 13-Figure 15 As shown, the pulling mechanism 370 includes an electric push rod 371, a moving cross bar 372 disposed at the end of the telescopic rod of the electric push rod 371, a pulling bracket 373 that moves with the moving cross bar 372, a group of protruding brackets 374 disposed on the outer side wall of the pulling bracket 373, a moving cross plate 375 that moves with the movement of the moving cross bar 372, and a pressing rod 376 disposed on the outer side wall of the moving cross plate 375; Specifically, the electric push rod 371 is fixedly connected to the convex plate on the table top of the moving platform 321 by screws, the moving cross bar 372 is clamped and fixed to the end of the telescopic rod of the electric push rod 371, the pulling bracket 373 is slidably connected to the top surface of the moving platform 321 and the longitudinal cross-section is concave, the outer convex bracket 374 is welded and fixed to the outer wall of the pulling bracket 373, the moving cross plate 375 is slidably connected to the inner bottom surface of the moving platform 321, and a guide groove 3750 that runs through the top and bottom is opened on the top surface of the moving cross plate 375. The pressing rod 376 is clamped and fixed to the end position of the moving cross plate 375 and the end thereof is in conflict with the outer square plate 344. A rod bottom round rod 3720 is integrally formed on the bottom surface of the moving cross bar 372 near one end of the docking mechanism 340, and the bottom end of the rod bottom round rod 3720 passes through the table slide groove 3210 and extends to the bottom of the guide groove 3750.

[0038] Furthermore, after the pathological specimen and the storage table 200 are placed in the internal space of the rotating flap 130, and after ensuring that the bottom strip of the storage table 200 is inserted into the groove of the drawer bracket 373, the telescopic rod of the electric push rod 371 is controlled to begin to contract, thereby driving the moving cross bar 372 to move inside the convex bracket 374 until it conflicts with the convex bracket 374. At the same time, the bottom round rod 3720 of the moving cross bar 372 will also move inside the guide groove 3750, thereby driving the moving cross plate 375 together with the two pressing rods 376 to move away from the transmission mechanism 350. When the pressing rod 376 leaves the inside of the bending plate 322, the second pressure spring 345 pushes the outer square plate 344 to move toward the moving horizontal plate 375 under its own elastic force, thereby driving the docking shaft 341 to move toward the moving horizontal plate 375, and then allowing the plurality of limiting protrusions 343 to move to positions corresponding to the cylinder wall through grooves 3610; The continuously contracting electric push rod 371 will pull the protruding bracket 374 together with the storage table 200 for storing pathological specimens to the top of the mobile platform 321 through the moving cross bar 372, and after the storage table 200 moves with the mobile platform 321 to the rear of the observation window 120 corresponding to the storage point, the telescopic rod of the electric push rod 371 is controlled to start extending, and the storage table 200 is placed inside the storage slot behind the observation window 120.

[0039] The present invention provides a method for storing pathological specimens in an operating room, using the above-mentioned pathological specimen storage device in an operating room, and comprising the following steps: S1. First, determine the location where the pathological specimen needs to be placed, start the driving motor 333 in the driving mechanism 330 in the storage system 300, drive the driving shaft 331 on the output shaft of the driving motor 333 to rotate, cooperate with the transmission belt 335, and make the insertion rods 332 at the ends of the two driving shafts 331 rotate; S2. At this time, the end of the docking shaft 341 in the docking mechanism 340 is inserted into the interior of the transmission shaft 351. When the insertion rod 332 rotates, the docking shaft 341 as a whole is driven to rotate. The rotating worm 353 drives the worm wheel 354 to rotate, and then the connecting rod 352 and the rod end gear 355 are synchronously rotated. S3, then, after the rotating rod end gear 355 contacts the fixed gear plate 140, it will drive the lifting platform 311 to move as a whole in the fixed cabinet 110, and move the moving mechanism 320 to the rear of the rotating flap 130 of the corresponding floor height; S4, then, turn off the drive motor 333, and open the corresponding rotating flap 130 outside the fixed cabinet 110, place the pathological specimen together with the storage table 200 in the internal space of the rotating flap 130, and ensure that the bottom strip of the storage table 200 is inserted into the groove of the drawer bracket 373, and then close the rotating flap 130; S5, then, the telescopic rod of the electric push rod 371 is controlled to start to contract, thereby driving the moving cross bar 372 to move inside the outer protruding bracket 374 until it conflicts with the outer protruding bracket 374; S6. At the same time, the bottom round rod 3720 at the bottom of the moving cross bar 372 will also move inside the guide groove 3750, driving the moving cross plate 375 together with the two pressing rods 376 to move away from the transmission mechanism 350; S6. When the pressing rod 376 leaves the inside of the bending plate 322, the second pressure spring 345 pushes the outer square plate 344 to move toward the moving horizontal plate 375 under its own elastic force, and drives the docking shaft 341 to move toward the moving horizontal plate 375, so that the plurality of limiting protrusions 343 move to the positions corresponding to the cylinder wall through grooves 3610; S7. Subsequently, the continuously contracting electric push rod 371 will pull the protruding bracket 374 and the storage table 200 for storing pathological specimens to move to the top of the moving platform 321 through the moving cross bar 372; S8, then, the driving motor 333 is started again. At this time, the connecting shaft 341 rotates with the insertion rod 332, which drives the outer sleeve 361 to rotate. After the main bevel gear 362 of the outer sleeve 361 rotates and collides with the secondary bevel gear 364, the secondary bevel gear 364 and the center rod 363 are driven to rotate together, and then the rotating rod wall gear 365 collides with the table tooth plate 312, and drives the moving platform 321 to move on the top surface of the lifting platform 311; S9, when the storage table 200 moves with the mobile platform 321 to the rear of the observation window 120 corresponding to the storage point, the telescopic rod of the control electric push rod 371 begins to extend, and the storage table 200 is placed inside the storage slot behind the observation window 120; S10, then, control the electric push rod 371 again to cooperate with the driving motor 333 to move the moving platform 321 to the initial position.

[0040] The foregoing description of specific exemplary embodiments of the present invention is for the purpose of illustration and demonstration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the present invention and various different selections and changes. The scope of the present invention is intended to be limited by the specification and its equivalents.

Claims

1. A pathological specimen storage device for an operating room, comprising a storage cabinet (100), a plurality of storage tables (200) regularly arranged inside the storage cabinet (100), and a material storage system (300) arranged at the rear of the plurality of storage tables (200); Features: The storage cabinet (100) comprises a fixed cabinet body (110) and two fixed tooth plates (140) arranged in parallel inside the fixed cabinet body (110); The material storage system (300) comprises a lifting mechanism (310), a moving mechanism (320) arranged on the top surface of the lifting mechanism (310), a driving mechanism (330) arranged inside the moving mechanism (320), two groups of docking mechanisms (340) arranged in parallel, a transmission mechanism (350) and a transverse driving group (360) that cooperate with the movement of the driving mechanism (330), and a pulling mechanism (370) arranged on the top surface of the moving mechanism (320); The lifting mechanism (310) comprises a lifting platform (311) and a table tooth plate (312) arranged at the center of the top surface of the lifting platform (311); The moving mechanism (320) comprises a moving platform (321) and two bending plates (322) symmetrically arranged inside the moving platform (321); The driving mechanism (330) comprises two synchronously rotating driving shafts (331) and an insertion rod (332) arranged at the ends of the driving shafts (331); The docking mechanism (340) comprises a docking shaft (341) that rotates as the driving shaft (331) rotates, a plurality of position-limiting protrusions (343) regularly arranged at the end positions of the docking shaft (341), an outer square plate (344) sleeved on the outside of the docking shaft (341), and a second pressure spring (345) arranged on the outer side wall of the outer square plate (344); The transmission mechanism (350) comprises a transmission shaft (351), a connecting rod (352) that rotates as the transmission shaft (351) rotates, and a rod end gear (355) disposed at the end of the connecting rod (352); The transverse drive group (360) comprises an outer sleeve (361), a central rod (363) that rotates as the outer sleeve (361) rotates, and a rod wall gear (365) sleeved on the outside of the central rod (363); The pulling mechanism (370) comprises an electric push rod (371), a movable cross bar (372) arranged at the end of the telescopic rod of the electric push rod (371), a pulling bracket (373) that moves with the movable cross bar (372), a group of protruding brackets (374) arranged on the outer side wall of the pulling bracket (373), a movable cross plate (375) that moves with the movement of the movable cross bar (372), and a pressing rod (376) arranged on the outer side wall of the movable cross plate (375).

2. The operating room pathological specimen storage device according to claim 1, characterized in that: The fixed cabinet (110) has limit slide grooves (111) at the corner positions of the internal space, and the fixed cabinet (110) has observation windows (120) fixedly connected to the groove wall of the storage groove on the outer wall. The fixed cabinet (110) has a rotating flap (130) rotatably connected to the groove on one side of the observation windows (120). The fixed tooth plate (140) is fixedly connected to the inside of the limit slide groove (111), and the outer side walls of the fixed cabinet (110) at both ends are fixedly connected to the protective cover body (150) by screws, and the storage table (200) is placed inside the storage groove on the outer wall of the fixed cabinet (110).

3. The operating room pathological specimen storage device according to claim 2, characterized in that: The lifting platform (311) is slidably connected to the internal space of the fixed cabinet (110); the table tooth plate (312) is clamped and fixed to the inside of the groove on the top surface of the lifting platform (311); the outer walls at the left and right ends of the lifting platform (311) are clamped and fixed with plate end warehouse bodies (313); and the front and rear ends of the plate end warehouse bodies (313) are welded with warehouse wall sliders (314) that are slidably connected to the inside of the limiting sliding groove (111).

4. The operating room pathological specimen storage device according to claim 3, characterized in that: The mobile platform (321) is slidably connected to the top surface of the lifting platform (311); the top surface of the mobile platform (321) is provided with a table top sliding groove (3210) that passes through from top to bottom; the bottom surface of the mobile platform (321) is provided with a table bottom through groove (3211) that passes through from top to bottom; and the bending plate (322) is fixed to the mobile platform (321) by welding.

5. The operating room pathological specimen storage device according to claim 4, characterized in that: The driving shaft (331) is rotatably connected to the outer wall of the mobile platform (321); the insertion rod (332) and the driving shaft (331) are integrally formed; the outer end of the driving shaft (331) is coaxially connected to a driving motor (333); pulleys (334) are fixed to the outer walls of the two driving shafts (331) via a bayonet; a transmission belt (335) is sleeved between the two pulleys (334).

6. The operating room pathological specimen storage device according to claim 5, characterized in that: The docking shaft (341) is provided with a slot matching the size of the insertion rod (332), and a first pressure spring (342) is adhered to a plurality of grooves at the end of the docking shaft (341). The end of the first pressure spring (342) is adhered and fixed to the limiting protrusion (343). The outer square plate (344) is slidably connected to the inside of the movable platform (321). The outer square plate (344) is provided with a rotation groove (3440) for providing a rotation range for the docking shaft (341). One end of the second pressure spring (345) is fixed to the outer wall of the bending plate (322), and the other end is fixed to the outer wall of the outer square plate (344). The elastic force provided by the second pressure spring (345) pushes the outer square plate (344) to move in the direction of the driving motor (333).

7. The operating room pathological specimen storage device according to claim 6, characterized in that: The transmission shaft (351) and the connecting rod (352) are rotatably connected to the interior of the plate end warehouse body (313), respectively; a plurality of shaft end through grooves (3510) having the same number as the limiting protrusions (343), corresponding positions and matching sizes are provided at one end of the transmission shaft (351) close to the docking shaft body (341); a worm (353) is sleeved inside the transmission shaft (351); a worm wheel (354) meshing with the worm (353) is sleeved at the end of the connecting rod (352); and the rod end gear (355) is clamped and fixed to the end of the connecting rod (352) and meshed with the fixed tooth plate (140).

8. The operating room pathological specimen storage device according to claim 7, characterized in that: The outer sleeve (361) is rotatably connected to the outer wall of the bending plate (322); a plurality of wall through grooves (3610) having the same number as the limiting protrusions (343), corresponding positions and matching sizes are provided on the outer wall of the outer sleeve (361); a main bevel gear (362) is fixedly connected to the outer wall of the outer sleeve (361); the two ends of the center rod (363) are rotatably connected to the outer walls of the two bending plates (322); a secondary bevel gear (364) meshing with the main bevel gear (362) is fixedly connected to the end of the center rod (363); the rod wall gear (365) is fixedly connected to the outer wall of the center rod (363) by a bayonet pin; the rod wall gear (365) matches the size of the table tooth plate (312).

9. The operating room pathological specimen storage device according to claim 8, characterized in that: The electric push rod (371) is fixedly connected to the convex plate on the table of the mobile platform (321) by screws, the movable cross bar (372) is fixedly connected to the end of the telescopic rod of the electric push rod (371), the pull-out bracket (373) is slidably connected to the top surface of the mobile platform (321) and has a concave longitudinal cross section, the outer convex bracket (374) is welded and fixed to the outer side wall of the pull-out bracket (373), and the movable cross plate (375) is slidably connected to the inner bottom surface of the mobile platform (321). A guide groove (3750) is provided on the top surface of the movable horizontal plate (375) and runs through from top to bottom. The pressing rod (376) is fixed at the end position of the movable horizontal plate (375) and the end thereof contacts the outer square plate (344). A bottom round rod (3720) is integrally formed on the bottom surface of the movable horizontal rod (372) near one end of the docking mechanism (340). The bottom end of the bottom round rod (3720) passes through the table slide groove (3210) and extends to the bottom of the guide groove (3750).

10. A method for storing pathological specimens in an operating room, using the pathological specimen storage device in an operating room according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. First, determine the position where the pathological specimen needs to be placed, start the driving motor (333) in the driving mechanism (330) in the storage system (300), drive the driving shaft (331) on the output shaft of the driving motor (333) to rotate, cooperate with the transmission belt (335), and make the insertion rods (332) at the ends of the two driving shafts (331) rotate; S2. At this time, the end of the docking shaft (341) in the docking mechanism (340) is inserted into the interior of the transmission shaft (351). When the insertion rod (332) rotates, the docking shaft (341) as a whole is driven to rotate. The rotating worm (353) drives the worm wheel (354) to rotate, thereby causing the connecting rod (352) and the rod end gear (355) to rotate synchronously. S3, after the rotating rod end gear (355) comes into contact with the fixed tooth plate (140), it drives the lifting platform (311) to move as a whole in the fixed cabinet (110), and moves the moving mechanism (320) to the rear of the rotating flap (130) of the corresponding floor height; S4, then, turning off the driving motor (333), and opening the corresponding rotating flap (130) outside the fixed cabinet (110), placing the pathological specimen together with the storage table (200) in the internal space of the rotating flap (130), and ensuring that the bottom strip of the storage table (200) is inserted into the groove of the drawer bracket (373), and then closing the rotating flap (130); S5, then, the telescopic rod of the electric push rod (371) is controlled to begin to contract, thereby driving the moving cross bar (372) to move inside the external protruding bracket (374) until it contacts the external protruding bracket (374); S6. At the same time, the bottom round rod (3720) at the bottom of the movable cross rod (372) also moves inside the guide groove (3750), driving the movable cross plate (375) and the two pressing rods (376) to move away from the transmission mechanism (350); S6, when the pressing rod (376) leaves the inside of the bending plate (322), the second pressure spring (345) pushes the outer square plate (344) to move in the direction of the movable horizontal plate (375) under the action of its own elastic force, thereby driving the docking shaft (341) to move in the direction of the movable horizontal plate (375), thereby allowing the plurality of limiting protrusions (343) to move to positions corresponding to the cylinder wall through grooves (3610); S7. Subsequently, the continuously contracting electric push rod (371) pulls the protruding bracket (374) and the storage table (200) for storing pathological specimens to move directly above the moving platform (321) through the moving cross bar (372); S8, then, the driving motor (333) is started again. At this time, the connecting shaft (341) rotates with the insertion rod (332), which drives the outer sleeve (361) to rotate. After the main bevel gear (362) rotates with the auxiliary bevel gear (364), the auxiliary bevel gear (364) and the center rod (363) are driven to rotate together, and then the rotating rod wall gear (365) is driven to contact the table tooth plate (312), and the moving platform (321) is driven to move on the top surface of the lifting platform (311); S9, when the storage table (200) moves with the moving platform (321) to the rear of the observation window (120) corresponding to the storage point, the telescopic rod of the electric push rod (371) is controlled to start extending, and the storage table (200) is placed inside the storage slot behind the observation window (120); S10, then, the electric push rod (371) is controlled again to cooperate with the driving motor (333) to move the moving platform (321) to the initial position.

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