Multifunctional closed pathological specimen automatic soaking device

Abstract

The utility model discloses a multifunctional closed pathological specimen automatic soaking device, including cabinet, soak control mechanism, operating mechanism, cleaning mechanism and waste liquid storage mechanism, before using, the data of pathological specimen is input to control panel, then, through the mutual cooperation of control panel, water pump and second intelligent electronic scale, can realize the automatic addition of formalin fixing fluid and improve the accuracy of soaking volume, thereby guarantee the quality of pathological specimen, improve the accuracy of pathological diagnosis, through the clamping operation platform subassembly and visual manual operation subassembly in operating mechanism, can clamp the storage bag of pathological specimen, and unfold the bag mouth of storage bag, and the stretchable infusion tube is convenient for formalin fixing fluid input, liberates the hands of medical staff, simple structure, low in manufacturing cost, convenient operation, good leakproofness, strong practicality, guarantee the health of medical staff.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a multifunctional sealed automatic immersion device for pathological specimens. Background Technology

[0002] Pathological specimen preparation is a crucial step in pathological diagnosis; it provides doctors with effective diagnostic assistance and offers reliable evidence for patient diagnosis and treatment. The following will introduce the pathological specimen preparation process. For patients requiring pathological specimens, the first step is specimen acquisition. Methods for specimen acquisition include surgical resection, puncture, scraping, and sectioning. Surgical resection is the most commonly used method for obtaining tissue specimens, and a complete tissue specimen can be obtained from the resection site during surgery. Next, for freshly obtained specimens, effective fixation is necessary. The purpose of specimen fixation is to maintain the integrity of the specimen and prevent deformation or putrefaction during processing.

[0003] Commonly used specimen fixation methods include formalin, acetaldehyde, formaldehyde, etc., with formalin being the most commonly used fixative. Formalin fixative can mainly fix proteins, prevent them from dissolving during transplantation, and preserve the morphology and structure of cells and tissues.

[0004] However, when using formalin fixative to soak pathological specimens, medical staff add formalin fixative manually. Because the quality and density of different case specimens are inconsistent, medical staff usually rely on years of experience to complete the soaking of pathological specimens when adding formalin fixative. Therefore, it is impossible to guarantee the accuracy of the soaking volume, which affects the specimens and subsequent pathological diagnosis. Utility Model Content

[0005] The purpose of this invention is to provide a multifunctional, sealed, automatic soaking device for pathological specimens, in order to solve the problem of the inability to guarantee the accuracy of soaking volume mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multifunctional, sealed, automatic pathological specimen soaking device includes a cabinet, a soaking control mechanism, an operating mechanism, a cleaning mechanism, and a waste liquid storage mechanism. The cabinet includes an exhaust pipe installed in the middle of the upper part of the cabinet, a double-hole support plate welded to the inside of the upper side of the cabinet, a U-shaped support plate welded to the middle of the inside of the cabinet, and a first protective cover installed on the left end face of the cabinet. The double-hole support plate and the U-shaped support plate divide the interior of the cabinet into upper, middle, and lower spaces. The soaking control mechanism includes a water pump installed at the bottom of the first protective cover, a retractable infusion tube penetrating the double-hole support plate, an intelligent control component installed on the front face of the cabinet, and a formalin storage component installed at the bottom of the cabinet. The retractable infusion tube is connected via a first connection... The pipe is connected to a water pump, which is connected to the formaldehyde storage assembly via a second connecting pipe; the operating mechanism includes a clamping operating table assembly mounted on the upper surface of a U-shaped support plate and a visual manual operating assembly movably mounted in the middle of the front side of the cabinet, the visual manual operating assembly being able to extend towards the clamping operating table assembly; the cleaning mechanism includes a U-shaped spray pipe, four T-shaped rods welded to the upper surface of the U-shaped spray pipe, a water inlet pipe, multiple nozzles mounted on the lower surface of the U-shaped spray pipe, and four first springs sleeved on the upper outer wall of the four T-shaped rods, wherein the four T-shaped rods are slidably connected to the double-hole support plate; the waste liquid storage mechanism is installed at the bottom of the cabinet and is located on the right side of the formaldehyde storage assembly.

[0008] Preferably, the intelligent control component includes multiple operation buttons and a control panel. The control panel is installed on the upper side of the front face of the cabinet, and the multiple operation buttons are installed on the lower side of the front face of the cabinet near the control panel, and the multiple operation buttons are electrically connected to the control panel.

[0009] Preferably, the formaldehyde storage assembly includes a first intelligent electronic scale, an anti-detachment ring, and a storage container. The anti-detachment ring is provided on the upper surface of the first intelligent electronic scale near the edge, and the storage container is provided on the upper surface of the first intelligent electronic scale. The storage container is fixed to the upper surface of the first intelligent electronic scale by the anti-detachment ring.

[0010] Preferably, the clamping operating table assembly includes a support platform, clamps, a height adjustment device, a locking and fixing device, a fine-tuning device, and a driving device. A second intelligent electronic scale is provided in the center of the upper surface of the support platform. Second anti-slip grooves are provided on both sides of the center of the support platform near the second intelligent electronic scale. An upwardly extending height adjustment device is slidably connected inside the two second anti-slip grooves. A locking and fixing device is provided on each of the two height adjustment devices, and the height adjustment is achieved through the locking and fixing device. A fine-tuning device is slidably connected to the top of each of the two height adjustment devices. Clamps are installed at the bottom of each of the two fine-tuning devices. Second discharge ports are provided on the front and rear sides of the center of the support platform near the two second anti-slip grooves. Multiple first discharge ports are provided on the front and rear sides of the support platform. A driving device is provided in the center of the lower surface of the support platform, and the distance between the height adjustment devices can be adjusted through the driving device. A second protective cover is welded to the lower surface of the support platform near the edge, and the driving device is located inside the second protective cover.

[0011] The height adjustment device includes an L-shaped inner column and a sleeve column. The sleeve column is slidably connected to the L-shaped inner column, and the L-shaped inner column extends through the sleeve column. The front end face of the two L-shaped inner columns is provided with a plurality of longitudinally equally spaced locking holes, and the upper end of the two L-shaped inner columns is provided with a first anti-slip groove distributed laterally.

[0012] The locking and fixing device includes a concave circular shell, a cylindrical handle, a second spring, and a cross-shaped insert. The concave circular shell is welded to the upper side of the front end face of the sleeve. The cross-shaped insert is slidably connected inside the concave circular shell. The rear end face of the cross-shaped insert extends into the locking hole after penetrating the sleeve. The front end of the cross-shaped insert extends through to the front end face of the concave circular shell. The second spring is sleeved on the front outer wall of the cross-shaped insert, and the second spring is located inside the concave circular shell.

[0013] The fine-tuning device includes a threaded rod, a threaded hole sliding column, and a fastening bolt. The threaded rod is threadedly connected to the threaded hole sliding column on its outer wall, and the threaded hole sliding column is slidably sleeved inside the first anti-slip groove. The front side of the threaded hole sliding column is threadedly connected to the fastening bolt, and the fastening bolt extends through and out of the first anti-slip groove. The threaded hole sliding column can complete the locking and unlocking work through the fastening bolt.

[0014] The driving device includes a wheel, a first sawtooth column, a second sawtooth column, a connecting rod, and a gear. The outer wall of the connecting rod is provided with three through-hole connecting ears in a front-to-back sequence, and the three through-hole connecting ears are welded to the lower surface of the support platform. The outer wall of the connecting rod is fitted with a gear, and the gear is located between the two rear through-hole connecting ears. The front end of the connecting rod is provided with a wheel, and the upper end of the wheel extends through and out of the upper surface of the support platform. The upper and lower sides of the gear are respectively engaged with the first sawtooth column and the second sawtooth column, and the first sawtooth column and the second sawtooth column are respectively welded to the lower ends of the two sleeve columns.

[0015] Preferably, the waste liquid storage mechanism includes a discharge tank, a control valve discharge pipe, and a wastewater storage tank. The waste liquid storage mechanism includes a discharge tank welded to the lower surface of a U-shaped support plate, a wastewater storage tank located at the lower end of the discharge tank and situated on the right side of the bottom of the cabinet, and a control valve discharge pipe installed on the lower right side of the cabinet and connected to the wastewater storage tank.

[0016] Preferably, the visual manual operation component includes tempered glass, operating gloves, and an observation window door. The observation window door has tempered glass in the middle, and operating openings are provided on both sides of the tempered glass. Operating gloves are fixedly connected to the inner walls of the two operating openings.

[0017] Preferably, the cabinet further includes a connecting water pipe, a first protective door, lockable casters, and an electromagnetic lock. A first window is provided on the front side of the cabinet near the formalin storage component. The first protective door is installed inside the first window via a hinge. A second window matching the observation window door is provided in the middle of the upper side of the cabinet, and a sealing gasket is provided between the second window and the observation window door. An electromagnetic lock is installed on the right end of the second window. A connecting water pipe is installed on the upper rear side of the cabinet and is connected to the water inlet pipe. An exhaust hole matching the exhaust pipe is provided in the middle of the upper end of the cabinet.

[0018] Preferably, the double-hole support plate has a circular hole in the middle that matches the retractable infusion tube, ventilation grooves are provided on the left and right sides of the double-hole support plate, and dustproof sand mesh is provided inside the two ventilation grooves. The four corners of the double-hole support plate have through holes that match the T-shaped round rod.

[0019] Compared with the prior art, this utility model provides a multifunctional, sealed, automatic immersion device for pathological specimens, which has the following beneficial effects:

[0020] 1. Before use, the data of the pathological specimen is input into the control panel. Then, through the cooperation of the control panel, the water pump and the second intelligent electronic scale, the formalin fixative can be automatically added and the accuracy of the soaking volume can be improved, thereby ensuring the quality of the pathological specimen and improving the accuracy of pathological diagnosis.

[0021] 2. This utility model, through the clamping operating table component and the visual manual operating component in the operating mechanism, can clamp the storage bag of pathological specimens and open the bag opening to facilitate the input of formalin fixative via the retractable infusion tube, freeing up the hands of medical staff.

[0022] 3. This utility model, through its cleaning mechanism and waste liquid storage mechanism, can complete the cleaning of splashed formalin fixative liquid and the collection of waste liquid, thereby improving its practicality;

[0023] 4. This utility model has a simple structure, low manufacturing cost, convenient operation, good sealing performance, and strong practicality, thus protecting the health of medical staff. Attached Figure Description

[0024] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 This is a schematic diagram of the structure of a multifunctional sealed automatic immersion device for pathological specimens proposed in this utility model;

[0026] Figure 2 for Figure 1 A schematic diagram of a partial sectional view of the structure from the front;

[0027] Figure 3 A three-dimensional structural diagram of the clamping operation table assembly;

[0028] Figure 4 for Figure 3 A three-dimensional structural diagram from another perspective;

[0029] Figure 5 for Figure 3 A three-dimensional structural diagram showing the structure after removing the support platform, the second protective cover, and the second intelligent electronic scale;

[0030] Figure 6 for Figure 5 A magnified structural diagram of part A;

[0031] Figure 7 A partially enlarged right-side sectional view of the locking and fixing device, the L-shaped inner column, and the sleeve column;

[0032] Figure 8 This is a three-dimensional structural diagram of the cleaning mechanism;

[0033] Figure 9 Electrical control schematic diagram;

[0034] In the diagram: 1. Exhaust pipe; 2. Connecting water pipe; 3. Cabinet; 4. First protective cover; 5. First protective door; 6. Locking casters; 7. Tempered glass; 8. Operating gloves; 9. Observation window door; 10. Operating button; 11. Control panel; 12. First connecting pipe; 13. Dustproof screen; 14. U-shaped spray pipe; 15. L-shaped inner column; 16. Support platform; 17. Discharge trough; 18. Second connecting pipe; 19. Water pump; 20. First intelligent electronic scale; 21. Anti-detachment ring; 22. Storage tank; 23. Control valve discharge pipe; 24. Wastewater storage tank; 25. U-shaped support plate; 26. Second protective cover; 27. Electromagnetic lock; 8. Sleeve column; 29. ​​T-shaped round rod; 30. Double-hole support plate; 31. First spring; 32. Threaded rod; 33. Clamp; 34. First anti-slip groove; 35. First discharge port; 36. Second anti-slip groove; 37. Second intelligent electronic scale; 38. Wheel; 39. Second discharge port; 40. Locking hole; 41. First serrated column; 42. Second serrated column; 43. Connecting rod; 44. Gear; 45. Through-hole connecting ear; 46. Threaded hole sliding column; 47. Fastening bolt; 48. Concave round shell; 49. Cylindrical handle; 50. Second spring; 51. Cross-shaped insert; 52. Water inlet pipe; 53. Nozzle; 54. Telescopic infusion tube. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0036] Please see Figure 1-9 This utility model discloses a multifunctional sealed automatic immersion device for pathological specimens, including a cabinet 3, an immersion control mechanism, an operating mechanism, a cleaning mechanism, and a waste liquid storage mechanism. The cabinet 3 includes an exhaust pipe 1 installed in the middle of the upper part of the cabinet 3, a double-hole support plate 30 welded to the inside of the upper side of the cabinet 3, a U-shaped support plate 25 welded to the middle of the inside of the cabinet 3, and a first protective cover 4 installed on the left end face of the cabinet 3. The double-hole support plate 30 and the U-shaped support plate 25 divide the inside of the cabinet 3 into upper, middle, and lower spaces.

[0037] The soaking control mechanism includes a water pump 19 installed at the bottom of the first protective cover 4, a retractable infusion tube 54 that runs through the double-hole support plate 30, an intelligent control component installed on the front face of the cabinet 3, and a formalin storage component installed at the bottom of the cabinet 3. The intelligent control component includes multiple operation buttons 10 and a control panel 11. The control panel 11 is installed on the upper side of the front face of the cabinet 3, and the multiple operation buttons 10 are installed on the lower side of the front face of the cabinet 3 near the control panel 11, and the multiple operation buttons 10 are electrically connected to the control panel 11. The retractable infusion tube 54 is connected to the water pump 19 through a first connecting pipe 12, and the water pump 19 is connected to the formalin storage component through a second connecting pipe 18. The formalin storage component includes a first intelligent electronic scale 20, an anti-detachment ring 21, and a storage tank 22. The anti-detachment ring 21 is provided on the upper surface of the first intelligent electronic scale 20 near the edge, and the storage tank 22 is provided on the upper surface of the first intelligent electronic scale 20, and the storage tank 22 is fixed to the upper surface of the first intelligent electronic scale 20 by the anti-detachment ring 21.

[0038] The operating mechanism includes a clamping operating table assembly mounted on the upper surface of the U-shaped support plate 25 and a visual manual operating assembly movably mounted in the middle of the front side of the cabinet 3. The clamping operating table assembly includes a support platform 16, a clamp 33, a height adjustment device, a locking device, a fine-tuning device, and a drive device. A second intelligent electronic scale 37 is provided in the middle of the upper surface of the support platform 16. Second anti-slip grooves 36 are provided on both sides of the middle of the support platform 16 near the second intelligent electronic scale 37. The two anti-slip grooves 36 are slidably connected to the interior of the two second anti-slip grooves 36. The two height adjustment devices are equipped with locking devices, and the height adjustment devices complete the height adjustment work through the locking devices. The top of the two height adjustment devices is slidably connected to the fine-tuning device. A clamp 33 is installed at the bottom. A second discharge port 39 is opened on the front and rear sides of the middle of the support platform 16 near the two second anti-slip grooves 36. Multiple first discharge ports 35 are opened on the front and rear sides of the support platform 16. A driving device is provided in the middle of the lower surface of the support platform 16. The distance between the height adjustment devices can be adjusted by the driving device. A second protective cover 26 is welded on the lower surface of the support platform 16 near the edge. The driving device is located inside the second protective cover 26. The visual manual operation component can extend to the clamping operation platform component. The visual manual operation component includes tempered glass 7, operating gloves 8 and observation window door 9. Tempered glass 7 is provided in the middle of the observation window door 9. Operating ports are opened on both sides of the tempered glass 7. The operating gloves 8 are fixedly connected to the inner walls of the two operating ports.

[0039] The cleaning mechanism includes a U-shaped spray pipe 14, four T-shaped rods 29 welded to the upper surface of the U-shaped spray pipe 14, a water inlet pipe 52, multiple nozzles 53 installed on the lower surface of the U-shaped spray pipe 14, and four first springs 31 sleeved on the upper outer wall of the four T-shaped rods 29, wherein the four T-shaped rods 29 are slidably connected to the double-hole support plate 30.

[0040] The waste liquid storage mechanism is installed at the bottom of the cabinet 3 and is located to the right of the formalin storage component. The waste liquid storage mechanism includes a discharge tank 17, a control valve discharge pipe 23, and a wastewater storage tank 24. The waste liquid storage mechanism includes a discharge tank 17 welded to the lower surface of the U-shaped support plate 25. The lower end of the discharge tank 17 is equipped with a wastewater storage tank 24, and the wastewater storage tank 24 is located at the bottom right side of the cabinet 3. The control valve discharge pipe 23 is installed on the lower right side of the cabinet 3 and is connected to the wastewater storage tank 24.

[0041] like Figure 3 and Figure 5 As shown, the height adjustment device includes an L-shaped inner column 15 and a sleeve column 28. The L-shaped inner column 15 is slidably connected inside the two sleeve columns 28, and the L-shaped inner column 15 extends through the sleeve column 28. The front end face of the two L-shaped inner columns 15 is provided with multiple longitudinally evenly distributed locking holes 40. The upper end of the two L-shaped inner columns 15 is provided with a first anti-slip groove 34 distributed laterally. Through the height adjustment device, the height of the fine-tuning device and the clamp 33 can be adjusted so that the clamp 33 can better hold the opening of the storage bag of the pathological specimen.

[0042] like Figure 3 , Figure 5 and Figure 7 As shown, the locking and fixing device includes a concave circular shell 48, a cylindrical handle 49, a second spring 50, and a cross-shaped insert 51. The concave circular shell 48 is welded to the upper side of the front end face of the sleeve 28. The cross-shaped insert 51 is slidably connected inside the concave circular shell 48. The rear end face of the cross-shaped insert 51 extends into the locking hole 40 after penetrating the sleeve 28. The front end of the cross-shaped insert 51 extends through to the front end face of the concave circular shell 48. The second spring 50 is sleeved on the front outer wall of the cross-shaped insert 51, and the second spring 50 is located inside the concave circular shell 48. The locking and fixing device facilitates the height adjustment of the height adjustment device.

[0043] like Figure 3 , Figure 5 and Figure 6As shown, the fine-tuning device includes a threaded rod 32, a threaded hole sliding post 46, and a fastening bolt 47. The threaded rod 32 is threadedly connected to the outer wall of the threaded rod 32, and the threaded hole sliding post 46 is slidably sleeved inside the first anti-slip groove 34. The front side of the threaded hole sliding post 46 is threadedly connected to the fastening bolt 47, and the fastening bolt 47 extends through and out of the first anti-slip groove 34. The threaded hole sliding post 46 can complete the locking and unlocking work through the fastening bolt 47. Through the fine-tuning device, the horizontal and vertical positions of the clamp 33 can be finely adjusted.

[0044] like Figure 3 , Figure 4 and Figure 5 As shown, the driving device includes a wheel 38, a first serrated post 41, a second serrated post 42, a connecting rod 43, and a gear 44. The outer wall of the connecting rod 43 is rotatably fitted with three through-hole connecting ears 45 in a front-to-back sequence, and the three through-hole connecting ears 45 are welded to the lower surface of the support platform 16. The gear 44 is fitted onto the outer wall of the connecting rod 43, and the gear 44 is located between the two rear through-hole connecting ears 45. The front end of the connecting rod 43 is provided with a wheel 38, and the upper end of the wheel 38 extends through and out of the upper surface of the support platform 16. The upper and lower sides of the gear 44 are respectively engaged with the first serrated post 41 and the second serrated post 42, and the first serrated post 41 and the second serrated post 42 are respectively welded to the lower ends of the two sleeve posts 28. The distance between the two height adjustment devices can be adjusted by the driving device.

[0045] like Figure 1 and Figure 2 As shown, the cabinet 3 also includes a connecting water pipe 2, a first protective door 5, a locking universal wheel 6, and an electromagnetic lock 27. A first window is opened on the front side of the cabinet 3 near the formalin storage component. The first protective door 5 is installed inside the first window by a hinge. A second window matching the observation window door 9 is opened in the middle of the upper side of the cabinet 3, and a sealing gasket is provided between the second window and the observation window door 9. An electromagnetic lock 27 is installed on the right end of the second window. A connecting water pipe 2 is installed on the upper rear side of the cabinet 3, and the connecting water pipe 2 is connected to the water inlet pipe 52. An exhaust hole matching the exhaust pipe 1 is opened in the middle of the upper end of the cabinet 3. The cabinet 3 facilitates the installation and protection of various components.

[0046] like Figure 2 As shown, the double-hole support plate 30 has a round hole in the middle that matches the retractable infusion tube 54. Ventilation slots are provided on the left and right sides of the double-hole support plate 30. Dustproof sand nets 13 are provided inside the two ventilation slots. Through holes for T-shaped round rods 29 are provided at the four corners of the double-hole support plate 30. The double-hole support plate 30 can better support the work and facilitate the passage of toxic gases.

[0047] like Figure 9As shown, the control panel 11 has a built-in speaker. The control panel 11 is electrically connected to the operation button 10, the water pump 19, the first intelligent electronic scale 20, the electromagnetic lock 27, and the second intelligent electronic scale 37 via wires. Through the cooperation of the control panel 11, the operation button 10, the water pump 19, the second intelligent electronic scale 37, and the first intelligent electronic scale 20, the automatic addition of formalin fixative can be accurately completed. Through the cooperation of the control panel 11 and the first intelligent electronic scale 20, the remaining volume of formalin fixative in the storage tank 22 can be calculated, and medical staff can be reminded to add formalin fixative in time. The control panel 11 enables better intelligent control.

[0048] Working principle and usage process of this utility model:

[0049] Before use, medical staff first connect the exhaust pipe 1 to the toxic gas purification device, then connect the water pipe 2 to the water supply pipe, then connect the control valve discharge pipe 23 to the sewage purification device through the water pipe, then connect the control panel 11 to the external power supply, and operate the operation button 10 to store all pathological specimen data to the control panel 11 and the warning weight value of the first intelligent electronic scale 20.

[0050] When using it, the first step is for medical staff to enter the name of the pathological specimen. Then, by operating the operation button 10, the electromagnetic lock 27 is unlocked, allowing the medical staff to open the observation window 9. Subsequently, the storage bag containing the pathological specimen is placed on the second intelligent electronic scale 37, and the weight of the pathological specimen is obtained through the second intelligent electronic scale 37 and displayed through the control panel 11. After that, the observation window 9 is closed, and the electromagnetic lock 27 is locked by operating the operation button 10.

[0051] Step 2: Medical staff put their hands through two operating gloves 8 and, using their hands and gloves 8, can rotate the wheel 38. This allows the gear 44 to simultaneously move the first serrated column 41 and the second serrated column 42 towards the center or outwards. This causes the two clamps 33, the two height adjustment devices, and the two fine-tuning devices to move towards the center or outwards simultaneously. When the two clamps 33 are close to the top of the storage bag, the medical staff operates the cylindrical handle 49 in the locking device to separate and engage the cross-shaped insert 51 with the multiple locking holes 40, thus facilitating the sliding of the L-shaped inner column 15 inside the sleeve 28. Adjust the height of the two fine-tuning devices and the two clamps 33. Then, the medical staff lifts the opening of the storage bag and observes whether the opening of the storage bag is close to the two clamps 33. Then, by tightening or loosening the fastening bolts 47 in the fine-tuning device, the threaded hole sliding column 46 can slide inside the first anti-slip groove 34 to complete the fine-tuning of the position of the clamps 33 in the left and right directions. After that, by rotating the threaded rod 32, the fine-tuning of the position of the clamps 33 in the up and down directions can be completed, so that the two clamps 33 can clamp the opening of the storage bag and unfold the opening of the storage bag, while not affecting the weighing of the pathological specimen by the second intelligent electronic scale 37 (keeping the same as the initial weighing state).

[0052] Step 3: Medical staff pull the retractable infusion tube 54 to insert it into the storage bag.

[0053] Step 4: Medical staff remove their hands and operate the operation button 10, so that the control panel 11 will display the weight and soaking volume of the pathological specimen. At the same time, the water pump 19 is controlled to work and the second intelligent electronic scale 37 is controlled to stop working, so as to transfer the formalin fixative inside the storage tank 22 to the storage bag to complete the soaking of the pathological specimen. During the soaking process, the first intelligent electronic scale 20 will weigh the formalin fixative inside the storage tank 22 to ensure the soaking volume of formalin fixative.

[0054] During the weighing process of the first intelligent electronic scale 20 on the formalin fixative inside the storage tank 22, if the weight detected by the first intelligent electronic scale 20 reaches the warning weight value, the loudspeaker inside the control panel 11 will emit a warning sound to remind medical staff to add formalin fixative in time.

[0055] When formalin fixative is added, the volatile toxic gas is transmitted to the toxic gas purification device through exhaust pipe 1.

[0056] Step 5: After the soaking operation is completed, the medical staff can seal the opening of the storage bag with both hands through two operating gloves 8. Then, the medical staff pulls down the U-shaped spray pipe 14 in the cleaning mechanism, so that the U-shaped spray pipe 14 and multiple nozzles 53 move to the support platform 16 (at a distance of 10-15CM). Then, another medical staff opens the water supply pipe valve, and clean water will enter the U-shaped spray pipe 14 and be sprayed out through multiple nozzles 53, thereby completing the cleaning work. The cleaning wastewater will flow into the wastewater storage tank 24 through the discharge tank 17 for storage.

[0057] Step 6: After the cleaning is completed, medical staff can unlock the electromagnetic lock 27 again by operating the operation button 10, so as to open the observation window door 9 and take out the sealed storage bag.

[0058] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional, sealed, automatic immersion device for pathological specimens, comprising a cabinet, an immersion control mechanism, an operating mechanism, a cleaning mechanism, and a waste liquid storage mechanism, characterized in that: The cabinet includes an exhaust pipe installed in the middle of the upper part of the cabinet, a double-hole support plate welded to the inside of the upper side of the cabinet, a U-shaped support plate welded to the middle of the inside of the cabinet, and a first protective cover installed on the left end face of the cabinet. The double-hole support plate and the U-shaped support plate divide the cabinet into three spaces: upper, middle and lower. The soaking control mechanism includes a water pump installed at the bottom of the first protective cover, a retractable infusion tube that runs through the double-hole support plate, an intelligent control component installed on the front face of the cabinet, and a formaldehyde storage component installed at the bottom of the cabinet. The retractable infusion tube is connected to the water pump through a first connecting pipe, and the water pump is connected to the formaldehyde storage component through a second connecting pipe. The operating mechanism includes a clamping operating table assembly mounted on the upper surface of a U-shaped support plate and a visual manual operating assembly movably mounted in the middle of the front side of the cabinet. The visual manual operating assembly can extend toward the clamping operating table assembly. The cleaning mechanism includes a U-shaped spray pipe, four T-shaped rods welded to the upper surface of the U-shaped spray pipe, a water inlet pipe, multiple nozzles installed on the lower surface of the U-shaped spray pipe, and four first springs sleeved on the upper outer wall of the four T-shaped rods, wherein the four T-shaped rods are slidably connected to the double-hole support plate. The waste liquid storage mechanism is installed at the bottom of the cabinet and is located to the right of the formalin storage component.

2. The multifunctional closed type automatic soaking device for pathological specimens according to claim 1, characterized in that: The intelligent control component includes multiple operation buttons and a control panel. The control panel is installed on the upper side of the front face of the cabinet, and the multiple operation buttons are installed on the lower side of the front face of the cabinet near the control panel. The multiple operation buttons are electrically connected to the control panel.

3. The multifunctional closed type automatic soaking device for pathological specimens according to claim 1, characterized in that: The formaldehyde storage assembly includes a first intelligent electronic scale, an anti-detachment ring, and a storage container. The anti-detachment ring is provided on the upper surface of the first intelligent electronic scale near the edge, and the storage container is provided on the upper surface of the first intelligent electronic scale. The storage container is fixed to the upper surface of the first intelligent electronic scale by the anti-detachment ring.

4. The multi-functional enclosed automatic pathology specimen soaking device according to claim 1, wherein: The clamping operating table assembly includes a support platform, clamps, a height adjustment device, a locking and fixing device, a fine-tuning device, and a driving device. A second intelligent electronic scale is located in the center of the upper surface of the support platform. Second anti-slip grooves are formed on both sides of the support platform near the second intelligent electronic scale. An upwardly extending height adjustment device is slidably connected inside the two second anti-slip grooves. A locking and fixing device is provided on each of the two height adjustment devices, and the height adjustment is achieved through the locking and fixing device. A fine-tuning device is slidably connected to the top of each of the two height adjustment devices, and clamps are installed at the bottom of each of the two fine-tuning devices. Second discharge ports are formed on the front and rear sides of the support platform near the two second anti-slip grooves. Multiple first discharge ports are formed on the front and rear sides of the support platform. A driving device is located in the center of the lower surface of the support platform, and the distance between the height adjustment devices can be adjusted through the driving device. A second protective cover is welded to the lower surface of the support platform near the edge, and the driving device is located inside the second protective cover. The height adjustment device includes an L-shaped inner column and a sleeve column; the two sleeve columns are slidably connected to the L-shaped inner column, and the L-shaped inner column extends through the sleeve column. The front end face of the two L-shaped inner columns is provided with a plurality of longitudinally equally spaced locking holes, and the upper end of the two L-shaped inner columns is provided with a first anti-slip groove distributed laterally. The locking and fixing device includes a concave circular shell, a cylindrical handle, a second spring, and a cross-shaped insert. The concave circular shell is welded to the upper side of the front end face of the sleeve. The cross-shaped insert is slidably connected inside the concave circular shell. The rear end face of the cross-shaped insert extends into the locking hole after penetrating the sleeve. The front end of the cross-shaped insert extends through to the front end face of the concave circular shell. The second spring is sleeved on the front outer wall of the cross-shaped insert, and the second spring is located inside the concave circular shell. The fine-tuning device includes a threaded rod, a threaded hole sliding column, and a fastening bolt. The threaded rod is threadedly connected to the threaded hole sliding column on its outer wall, and the threaded hole sliding column is slidably sleeved inside the first anti-slip groove. The front side of the threaded hole sliding column is threadedly connected to the fastening bolt, and the fastening bolt extends through and out of the first anti-slip groove. The threaded hole sliding column can complete the locking and unlocking work through the fastening bolt. The driving device includes a wheel, a first sawtooth column, a second sawtooth column, a connecting rod, and a gear. The outer wall of the connecting rod is provided with three through-hole connecting ears in a front-to-back sequence, and the three through-hole connecting ears are welded to the lower surface of the support platform. The outer wall of the connecting rod is fitted with a gear, and the gear is located between the two rear through-hole connecting ears. The front end of the connecting rod is provided with a wheel, and the upper end of the wheel extends through and out of the upper surface of the support platform. The upper and lower sides of the gear are respectively engaged with the first sawtooth column and the second sawtooth column, and the first sawtooth column and the second sawtooth column are respectively welded to the lower ends of the two sleeve columns.

5. The multi-functional enclosed automatic pathology specimen soaking device, as claimed in claim 1, wherein: The waste liquid storage mechanism includes a discharge tank, a control valve discharge pipe, and a wastewater storage tank. The discharge tank is welded to the lower surface of the U-shaped support plate. The lower end of the discharge tank is equipped with a wastewater storage tank, which is located on the right side of the bottom of the cabinet. The control valve discharge pipe is installed on the lower right side of the cabinet and is connected to the wastewater storage tank.

6. The multi-functional enclosed automatic pathology specimen soaking device, as claimed in claim 1, wherein: The visual manual operation component includes tempered glass, operating gloves, and an observation window. The observation window has tempered glass in the middle and operating openings on both sides. Operating gloves are fixedly connected to the inner walls of the two operating openings.

7. The multi-functional enclosed automatic pathology specimen maceration device of claim 6, wherein: The cabinet also includes a connecting water pipe, a first protective door, lockable casters, and an electromagnetic lock. A first window is provided on the front side of the cabinet near the formaldehyde storage component. The first protective door is hinged and installed inside the first window. A second window matching the observation window door is provided in the middle of the upper side of the cabinet, and a sealing gasket is provided between the second window and the observation window door. An electromagnetic lock is installed on the right end of the second window. A connecting water pipe is installed on the upper rear side of the cabinet and is connected to the water inlet pipe. An exhaust hole matching the exhaust pipe is provided in the middle of the upper end of the cabinet.

8. The multi-functional enclosed automatic pathology specimen maceration device of claim 1, wherein: The double-hole support plate has a circular hole in the middle that matches the retractable infusion tube. Ventilation grooves are provided on the left and right sides of the double-hole support plate. Dustproof sand mesh is provided inside the two ventilation grooves. Through holes for T-shaped round rods are provided at the four corners of the double-hole support plate.

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