A new type of ascites collection container

Abstract

The present invention belongs to the technical field of medical devices, and particularly relates to a novel ascites collection container, which comprises a storage box, on which a box cover is installed. A collection box is arranged inside the storage box, and a liquid inlet pipe and an exhaust pipe are arranged on the box cover. The liquid inlet pipe is communicated with the collection box through a conduction and sealing mechanism; the bottom of the collection box is communicated with a diversion pipe arranged inside the storage box through a top push conduction mechanism. The outer pipe orifice of the diversion pipe extends to the outside of the storage box through a drain pipe, and a valve is arranged on the drain pipe. The present invention can realize the refrigerated storage of ascites, and then the storage box is sent to the pathological inspection department. Medical staff in the pathology department can open the valve on the drain pipe of the storage box, so that the ascites liquid in the collection box can be automatically discharged, without the need for medical staff to manually extract ascites, and it can also meet the unified storage management standard.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and particularly relates to a novel ascites collection container. Background Art

[0002] Ascites is the fluid accumulation in the abdominal cavity, which is a clinical manifestation caused by many diseases. Its harm to the body is directly related to the cause of ascites. Generally speaking, ascites will cause abdominal distension, elevate the diaphragm, and cause weakened abdominal breathing. Ascites is prone to bacterial infection due to a large amount of fluid in the abdominal cavity, leading to a decline in immunity. Therefore, it is necessary to test various indicators of the extracted pleural effusion or ascites, and the treatment plan can be adjusted according to the test results to accelerate the treatment process and enable the patient to recover as soon as possible.

[0003] Currently, when collecting ascites after clinical extraction, most are collected using drainage bags or water seal bottles and then directly sent to the pathological laboratory. Since there is no special container for storing the extracted ascites, medical staff in the pathology department can only manually take out the liquid from the drainage bag or water seal bottle. This method not only does not conform to unified storage management but also is inconvenient for medical staff to take samples for pathological testing. Summary of the Invention

[0004] To solve the above technical problems, the present invention is realized through the following technical solutions:

[0005] The present invention is a novel ascites collection container, including a storage box, on which a box cover is installed. A collection box is disposed inside the storage box. An inlet pipe and an exhaust pipe are provided on the box cover, and the inlet pipe is communicated with the collection box through a conduction and sealing mechanism;

[0006] The bottom of the collection box is communicated with a diversion pipe provided inside the storage box through a top push conduction mechanism. The outer pipe orifice of the diversion pipe extends to the outside of the storage box through a drain pipe, and a valve is provided on the drain pipe.

[0007] Furthermore, the conduction and sealing mechanism includes a spring member. Two spring members are respectively disposed at the bottom of the inlet pipe and the exhaust pipe, and a gasket is provided at the bottom of each spring member. The gasket contacts the lid of the collection box. A support conduit is fixedly provided at the center of the gasket corresponding to the inlet pipe, and a push conduit is inserted into the support conduit. The upper pipe orifice of the push conduit extends upward outside the support conduit and is connected with a push ring. A spring member is connected between the push ring and the upper pipe orifice of the support conduit. Two docking pipes are fixedly provided on the lid, and a cylindrical plug is inserted into the lower pipe orifice of the docking pipe. A plurality of connecting rods are fixedly provided at the bottom of the cylindrical plug, and the plurality of connecting rods are connected to the same support ring. The support ring is connected to the bottom of the lid through a spring member. A plurality of notch grooves are provided at the bottom pipe orifice of the push conduit, and the push conduit is slidably inserted into the docking pipe.

[0008] Further, a gas guiding hose is connected to the gasket ring corresponding to the exhaust pipe, and the upper pipe orifice of the gas guiding hose communicates with the exhaust pipe. The two support rings are connected by a connecting long rod. Sealing plugs are inserted into the upper pipe orifices of both the exhaust pipe and the liquid inlet pipe.

[0009] Further, a stepped guiding hole is formed in the bottom of the storage box, and the bottom of the stepped guiding hole extends to the position of the diversion pipe. The top pushing and communicating mechanism includes a docking insertion pipe. The bottom of the collection box forms a docking insertion pipe, and a liquid discharging push pipe is communicated with the docking insertion pipe. The diameter of the liquid discharging push pipe is smaller than that of the docking insertion pipe. The docking insertion pipe and the liquid discharging push pipe form a stepped pipe and are inserted into the stepped guiding hole. A docking hole is formed in the upper pipe wall of the diversion pipe, and the docking hole is aligned with the stepped guiding hole. A sealing column is slidably inserted into the docking hole, and the bottom of the sealing column is connected to the bottom of the diversion pipe through a spring member. A top push rod is arranged in the diversion pipe, and the top push rod slidably passes through the sealing column and extends into the stepped guiding hole. A stepped plug is inserted at the connection of the docking insertion pipe and the liquid discharging push pipe, and the upper plug body of the stepped plug is connected to the bottom of the docking insertion pipe through a spring member. The top push rod is slidably inserted into the liquid discharging push pipe, and its top is in pressing contact with the bottom of the stepped plug. The bottom of the liquid discharging push pipe is in pressing contact with the sealing column, and a plurality of liquid seepage notches are formed on the outer peripheral surface of the bottom of the liquid discharging push pipe.

[0010] Further, at least four corner support blocks are arranged at the bottom of the storage box, and each corner support block is respectively in contact with each corner of the collection box.

[0011] Further, a bladder ring is embedded in the inner wall of the upper orifice of the stepped guiding hole. Two bladder pads close to the stepped guiding hole are communicated with the bladder ring through a gas guiding pipe. The inner diameter of the bladder ring is larger than the diameter of the liquid discharging push pipe.

[0012] Further, a refrigeration area is formed between the interior of the storage box and the collection box, and a refrigerant is filled in the refrigeration area. The refrigerant is one of a liquid refrigerant, a solid refrigerant or a gas refrigerant.

[0013] Further, a lock assembly is arranged on the storage box. The lock assembly is used to lock the box cover on the box body of the storage box. Handles are arranged on both sides of the box body of the storage box.

[0014] The present invention has the following beneficial effects:

[0015] 1. The present invention provides a novel ascites collection container, which can directly store the extracted ascites in the collection box installed in the storage box, and biological ice bags and the like can also be stored in the storage box, so as to realize refrigerated storage of ascites. Then, the storage box is sent to the pathological inspection department. Medical staff in the pathology department can open the valve on the liquid discharging pipe of the storage box, so that the ascites liquid in the collection box can be automatically discharged, without the need for medical staff to manually extract the ascites, and it can also meet the unified storage and management standards.

[0016] 2. The present invention provides a novel ascites collection container. As the syringe continuously moves downward in the liquid inlet tube, at this time, the pushing catheter will push the cylindrical plug downward through the support catheter and the docking tube, causing it to disengage from the nozzle of the docking tube. Then, the notch groove at the bottom of the pushing catheter is communicated with the inside of the collection box, enabling the ascites aspirated in the syringe to enter the collection box for collection. Thus, it can achieve the transfer of the ascites aspirated by the syringe to the collection box in a sealed and non-contact manner for safe refrigerated storage. When the cylindrical plug is inserted upward into the bottom of the docking tube to seal the docking tube on the box cover, it can not only prevent the ascites collected in the collection box from leaking during handling, but also prevent the refrigerant filled in the refrigeration area from entering the collection box through the docking tube, which will affect the preservation effect and detection accuracy of the ascites collected in the collection box.

[0017] Of course, it is not necessary for any product implementing the present invention to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the box cover structure of the present invention;

[0021] Figure 3 It is a cross-sectional view of the liquid inlet tube of the present invention;

[0022] Figure 4 It is a schematic diagram of the internal structure of the storage box of the present invention;

[0023] Figure 5 It is a cross-sectional view of the collection box of the present invention;

[0024] Figure 6 It is a schematic diagram of the structure of the top push-through mechanism of the present invention;

[0025] Figure 7 It is a cross-sectional view of the storage box of the present invention.

[0026] In the figure: 1. Storage box; 11. Step guide hole; 12. Refrigeration area; 13. Locking component; 14. Handle;

[0027] 2. Box cover; 21. Liquid inlet tube; 22. Exhaust pipe; 23. Sealing plug;

[0028] 3. Collection box; 31. Box cover;

[0029] 4. Conductive sealing mechanism; 41. Spring member; 42. Gasket ring; 43. Support conduit; 44. Pushing conduit; 441. Notch groove; 45. Pushing ring; 46. Docking pipe; 47. Columnar plug; 48. Link; 49. Support ring; 491. Connecting long rod; 492. Air guide hose;

[0030] 5. Top-pushing and conductive mechanism; 51. Docking insertion tube; 52. Liquid discharge push tube; 521. Liquid seepage notch; 53. Sealing column; 54. Top push rod; 55. Step plug;

[0031] 6. Diversion tube; 61. Docking hole;

[0032] 7. Drain pipe; 71. Valve;

[0033] 8. Corner support block; 81. Bladder-shaped pad; 82. Bladder-shaped ring. Detailed implementation mode

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery", etc. indicating the orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0036] Please refer to Figures 1-7 As shown, the present invention is a novel ascites collection container, including a storage box 1, a box cover 2 is installed on the storage box 1, a collection box 3 is arranged inside the storage box 1, a liquid inlet pipe 21 and an exhaust pipe 22 are arranged on the box cover 2, and the liquid inlet pipe 21 is communicated with the collection box 3 through a conductive sealing mechanism 4;

[0037] The bottom of the collection box 3 is communicated with a diversion tube 6 arranged inside the storage box 1 through a top-pushing and conductive mechanism 5, the outer pipe orifice of the diversion tube 6 extends to the outside of the storage box 1 through a drain pipe 7, and a valve 71 is arranged on the drain pipe 7;

[0038] A refrigeration area 12 is formed between the inside of the storage box 1 and the collection box 3, and a refrigerant is filled in the refrigeration area 12;

[0039] A locking component 13 is provided on the storage box 1. The locking component 13 is used to lock the box cover 2 on the box body of the storage box 1. Handles 14 are provided on both sides of the box body of the storage box 1;

[0040] Specifically, a collection box 3 is arranged in the storage box 1. The ascites aspirated by the syringe will be injected into the collection box 3 through the liquid inlet pipe 21 and the connected conduction and sealing mechanism 4 for collection and storage. Then, the covered storage box 1 is carried and transferred to the pathological inspection department through the handle 14, so that medical staff will not directly contact the collection box 3. This can not only improve the accuracy of ascites pathological inspection, but also prevent medical staff from being directly exposed to the drainage bag or water seal bottle for inspection, thus avoiding unnecessary infection risks. The refrigerant filled in the refrigeration area 12 can refrigerate and preserve the ascites collected in the collection box 3, so that the ascites will not be damaged or deteriorated during transfer, and thus can meet the unified storage and management standards. A top push conduction mechanism 5 is arranged between the bottom of the collection box 3 and the storage box 1. When the collection box 3 is installed in the storage box 1, the top push conduction mechanism 5 can connect the collection box 3 and the drainage pipe 6. Then, the pathological inspection personnel can directly open the valve 71 on the drain pipe 7, and the ascites collected and stored in the collection box 3 can be automatically taken out quantitatively. Therefore, it is not necessary for the inspection personnel to manually extract the ascites for inspection, which can further improve the accuracy of ascites pathological inspection and further reduce the infection risk caused by manual extraction of ascites.

[0041] Preferably, the refrigerant is a liquid refrigerant, such as ice water, a solid refrigerant, such as a frozen biological ice bag, or a gas refrigerant, such as cold gas.

[0042] In this solution, the conduction and sealing mechanism 4 includes a spring member 41. Two spring members 41 are respectively arranged at the bottom of the liquid inlet pipe 21 and the exhaust pipe 22. A gasket ring 42 is arranged at the bottom of each spring member 41. The gasket ring 42 contacts the lid 31 of the collection box 3. A support conduit 43 is fixedly arranged at the center of the gasket ring 42 corresponding to the liquid inlet pipe 21. A push conduit 44 is inserted into the support conduit 43. The upper pipe orifice of the push conduit 44 extends upward outside the support conduit 43 and is connected with a push ring 45. A spring member 41 is connected between the push ring 45 and the upper pipe orifice of the support conduit 43. Two docking pipes 46 are fixedly arranged on the lid 31. A columnar plug 47 is inserted into the lower pipe orifice of the docking pipe 46. A plurality of connecting rods 48 are fixedly arranged at the bottom of the columnar plug 47. The plurality of connecting rods 48 are connected to the same support ring 49. The support ring 49 is connected to the bottom of the lid 31 through a spring member 41. A plurality of notch grooves 441 are formed at the bottom pipe orifice of the push conduit 44, and the push conduit 44 is slidably inserted into the docking pipe 46;

[0043] Specifically, after the collection box 3 is placed into the storage box 1, the box cover 2 is then closed onto the storage box 1. At this time, the two spring members 41 inside the box cover 2 will contact the box cover 31 through the gasket rings 42, and align the nozzle of the support conduit 43 with one of the docking pipes 46. At this time, the two spring members 41 can press and seal the box cover 31 onto the collection box 3, not only preventing the ascites collected in the collection box 3 from leaking, but also preventing the refrigerant from entering the collection box 3. When the spring members 41 are compressed, although the support conduit 43 will drive the push conduit 44 to slide upward in the liquid inlet pipe 21, since the length of the liquid inlet pipe 21 is much greater than the rising distance of the support conduit 43, therefore, the upper nozzle of the push conduit 44 will not extend outside the liquid inlet pipe 21, and thus will not interfere with the normal sealing of the liquid inlet pipe 21 nozzle by the sealing plug 23; when a syringe filled with ascites is inserted into the liquid inlet pipe 21, the nozzle of the syringe will be inserted into the push conduit 44. As the syringe continuously moves downward in the liquid inlet pipe 21, at this time, the push conduit 44 will push the cylindrical plug 47 downward through the support conduit 43 and the docking pipe 46, causing it to disengage from the nozzle of the docking pipe 46, thereby connecting the bottom notch groove 441 of the push conduit 44 to the inside of the collection box 3, enabling the ascites aspirated in the syringe to enter the collection box 3 for collection, and the gas in the collection box 3 will be discharged through the exhaust pipe 22, thus enabling the ascites aspirated by the syringe to be transferred to the collection box 3 in a sealed and non-contact manner for safe refrigerated storage; when the syringe is removed from the liquid inlet pipe 21, the push conduit 44 will slide upward and disengage from the docking pipe 46, and the cylindrical plug 47 will insert upward into the bottom of the docking pipe 46 to seal the docking pipe 46 on the box cover 31, not only preventing the ascites collected in the collection box 3 from leaking during handling, but also preventing the refrigerant filled in the refrigeration area 12 from entering the collection box 3 through the docking pipe 46, thereby affecting the preservation effect and detection accuracy of the ascites collected in the collection box 3.

[0044] In this solution, a gas guide hose 492 is connected to the gasket ring 42 corresponding to the exhaust pipe 22, and the upper nozzle of the gas guide hose 492 is connected to the exhaust pipe 22. The two support rings 49 are connected by a connecting long rod 491. Sealing plugs 23 are inserted into the upper nozzles of both the exhaust pipe 22 and the liquid inlet pipe 21;

[0045] Specifically, the two support rings 49 are connected by connecting long rods 491. Therefore, when the box cover 31 is closed on the collection box 3, both spring members 41 will be compressed, and the two gasket rings 42 will be tightly attached and sealed to the pipe orifices of the two docking pipes 46, preventing the injected ascites or discharged gas from entering the refrigeration area 12 and contaminating the refrigerant. At this time, the air guide hose 492 communicated with the exhaust pipe 22 will also contract and be connected to the pipe orifice of the docking pipe 46 corresponding to the exhaust pipe 22. When the cylindrical plug 47 at the bottom pipe orifice of the docking pipe 46 corresponding to the liquid inlet pipe 21 is disengaged, at this time, the pushing ring 45 will synchronously drive the cylindrical plug 47 at the bottom of the docking pipe 46 corresponding to the air guide hose 492 to disengage through the connecting long rod 491, thereby facilitating the rapid and accurate discharge of the gas in the collection box 3 through the air guide hose 492 and the exhaust pipe 22, and also enabling the liquid inlet pipe 21 and the exhaust pipe 22 to be opened or blocked synchronously; the inserted sealing plug 23 can seal the two pipe orifices, preventing external dust from entering the box body, and also preventing the refrigerant in the storage box 1 from leaking, which may affect its refrigeration effect.

[0046] In this solution, a stepped guide hole 11 is provided at the bottom of the storage box 1, and the bottom of the stepped guide hole 11 extends to the diversion pipe 6. The top pushing and communicating mechanism 5 includes a docking insertion pipe 51. The bottom of the collection box 3 is formed with a docking insertion pipe 51, and the bottom pipe orifice of the docking insertion pipe 51 is communicated with a liquid discharge push pipe 52. The diameter of the liquid discharge push pipe 52 is smaller than that of the docking insertion pipe 51. The docking insertion pipe 51 and the liquid discharge push pipe 52 form a stepped pipe and are inserted into the stepped guide hole 11. A docking hole 61 is provided on the upper pipe wall of the diversion pipe 6, and the docking hole 61 is aligned with the stepped guide hole 11. A sealing column 53 is slidably inserted into the docking hole 61, and the bottom of the sealing column 53 is connected to the bottom of the diversion pipe 6 through a spring member 41. A top push rod 54 is provided in the diversion pipe 6, and the top push rod 54 slides through the sealing column 53 and extends into the stepped guide hole 11. A stepped plug 55 is inserted at the connection of the docking insertion pipe 51 and the liquid discharge push pipe 52, and the upper plug body of the stepped plug 55 is connected to the bottom of the docking insertion pipe 51 through a spring member 41. The top push rod 54 is slidably inserted into the liquid discharge push pipe 52, and its top is in pressing contact with the bottom of the stepped plug 55. The bottom of the liquid discharge push pipe 52 is in pressing contact with the sealing column 53, and a plurality of liquid seepage notches 521 are provided on the outer peripheral surface of its bottom.

[0047] When the bottom of the tube 52 continues to move downward, the sealing column 53 will be pushed downward from the orifice of the docking hole 61, and the spring member 41 sleeved on the push rod 54 will be compressed. At the same time, the top of the push rod 54 will push the lower plug body of the step plug 55 to be separated from the upper tube mouth of the discharge push tube 52, so that the stepped conduit formed by the connection at the bottom of the collection box 3 is completely inserted into the step guide hole 11, and the docking hole 61 on the drainage tube 6 can be opened and connected synchronously. Since the diameter of the push rod 54 is much smaller than that of the discharge push tube 52, and the diameter of the upper plug body of the step plug 55 is smaller than that of the docking tube 51, the collection box 3 is closed. The collected ascites can flow into the guide tube 6 safely and stably through the drainage push tube 52 and the seepage gap 521 at the bottom of the tube, and then be automatically discharged and collected by opening the valve 71 on the drainage tube 7; and when the collection box 3 is taken out from the storage box 1, the push rod 54 and the docking tube 51 will synchronously disengage from the squeezing and pushing of the stepped plug 55 and the sealing column 53, and the lower plug body of the stepped plug 55 will be sealed and inserted into the tube mouth of the drainage push tube 52, and the sealing column 53 will slide upward along the push rod 54 to seal the docking hole 61, thereby realizing the synchronous sealing of the guide tube 6 and the docking tube 51, which can not only prevent the residual ascites in the collection box 3 from dripping into the storage box 1 when the collection box 3 is taken out from the storage box 1, thereby causing pollution to the cold storage area 12 inside the storage box 1, but also prevent the residual refrigerant in the storage box 1 from automatically entering the drainage tube 7 through the opened guide tube 6.

[0048] In the present embodiment, at least four corner support blocks 8 are provided at the bottom of the storage box 1, and each corner support block 8 is in contact with each corner of the collection box 3 respectively; specifically, the design of the four corner support blocks 8 and the compression of the two spring members 41 inside the box cover 2 can limit and fix the collection box 3 to the storage box 1 to prevent the collection box 3 from tilting or shifting inside the storage box 1 when the storage box 1 is tilted or vibrated, and at the same time, the bottom of the collection box 3 can be suspended, so that the refrigerant in the refrigeration area 12 is in a wrapped state to refrigerate the ascites stored in the collection box 3.

[0049] In this solution, a sac pad 81 is provided at the bottom of each corner support block 8, and a sac ring 82 is embedded in the inner wall of the upper hole of the step guide hole 11. The two sac pads 81 near the step guide hole 11 are connected to the sac ring 82 through the air guide tube, and the inner diameter of the sac ring 82 is larger than the diameter of the drainage push tube 52.

[0050] Specifically, when the docking cannula 51 is inserted into the stepped guide hole 11, the bladder-shaped ring 82 can fit against the wall of the docking tube 46, sealing the gap between the stepped guide hole 11 and the docking cannula 51. When the collection box 3 is placed into the storage box 1 and each of its corners reaches the four corner support blocks 8, the spring member 41 on the box cover 2 presses the collection box 3 downward at this time, causing the gas in the bladder-shaped pad 81 to enter the bladder-shaped ring 82 through the air duct, expanding the bladder-shaped ring 82 to wrap around the outer wall of the docking cannula 51, further improving the sealing effect of the gap, preventing the refrigerant in the refrigeration area 12 from entering the stepped guide hole 11, and avoiding unnecessary contact contamination of the flowing ascites, thus affecting the accuracy of ascites pathological detection.

[0051] Working principle:

[0052] When the collection box 3 needs to be placed into the storage box 1 in the present invention, first open the box cover 2 at this time, then align the docking cannula 51 and the drainage push tube 52 at the bottom of the collection box 3 with the stepped guide hole 11, and then push the collection box 3 downward. At this time, the top push rod 54 will move upward in the drainage push tube 52, and the bottom of the drainage push tube 52 will move toward the docking hole 61. When the four corners of the collection box 3 contact the corner support blocks 8, the sealing column 53 and the stepped plug 55 will open synchronously at this time. Then place the box cover 31 into the upper box opening of the collection box 3, then put the liquid refrigerant or solid refrigerant into the refrigeration area 12, and then close the box cover 2 onto the storage box 1. The closing method of the box cover 2 can be selected as flipping or vertically closing. When the box cover 2 is closed, the gasket ring 42 inside the box cover 2 will contact the box cover 31 at this time, and make the support catheter 43 and the air duct hose 492 communicate with the orifices of the two docking tubes 46. When the box cover 2 is completely closed, the box cover 2 is sealed to the storage box 1 through the existing buckle assembly 13 and the locking member, realizing the safe and stable placement of the collection box 3 into the storage box 1. If a gas refrigerant is used, an intake duct and an exhaust duct need to be opened on the storage box 1, so that after the box cover 2 is sealed and closed, the gas refrigerant enters the refrigeration area 12 of the storage box 1 through the intake hole, and then the entering gas refrigerant is sealed in the refrigeration area 12 through the valve 71 on the duct;

[0053] When it is necessary to store the aspirated ascites in the collection box 3, insert the syringe filled with ascites into the liquid inlet pipe 21. At this time, the nozzle of the syringe will be inserted into the pushing catheter 44. As the syringe continuously moves downward in the liquid inlet pipe 21, the bottom of the pushing catheter 44 moves downward, which will push the cylindrical plug 47 downward through the support catheter 43 and the docking pipe 46, causing it to disengage from the orifice of the docking pipe 46. The moving push ring 45 will synchronously drive the cylindrical plug 47 at the bottom of the docking pipe 46 corresponding to the air guide hose 492 to disengage through the connecting long rod 491. At this time, the spring member 41 between the push ring 45 and the support catheter 43 will be compressed, and the spring member 41 between the support ring 49 and the bottom of the box cover 31 will be stretched, thereby connecting the notch groove 441 at the bottom of the pushing catheter 44 to the inside of the collection box 3, and making the exhaust pipe 22 communicate with another docking pipe 46 through the air guide hose 492. Then, press the piston of the syringe to make the ascites aspirated in the syringe enter the collection box 3 for collection, and the gas in the collection box 3 will be discharged synchronously through the connected exhaust pipe 22. When the aspirated ascites is completely injected into the collection box 3, the syringe is taken out of the liquid inlet pipe 21, disengaging the extrusion of the pushing catheter 44. At this time, the pushing catheter 44 will move upward under the push of the top spring member 41, disengaging the push on the cylindrical plug 47. The elastic restoring force of the two spring members 41 at the inner bottom of the box cover 31 will synchronously push the two cylindrical plugs 47 to be hermetically inserted into the two docking pipes 46 respectively, realizing the synchronous sealing treatment of the two docking pipes 46 on the box cover 31. Then, the two sealing plugs 23 are hermetically inserted into the upper orifices of the exhaust pipe 22 and the liquid inlet pipe 21 to achieve alignment and sealing;

[0054] When it is necessary to automatically discharge ascites for medical examination, the examiner opens the valve 71 on the drain pipe 7 at this time, so that the ascites collected and stored in the collection box 3 will enter the drain pipe 7 through the docking insertion tube 51, the drain push tube 52 and the diversion tube 6, and then be automatically discharged through the drain pipe 7 for pathological testing by sampling;

[0055] When it is necessary to take out the collection box 3 that has been used up in the storage box 1, if the refrigeration area 12 is filled with gaseous refrigerant at this time, it is necessary to first completely discharge the gaseous refrigerant through the exhaust duct, then open the lock and the lock assembly 13, and then open the box cover 2. If the refrigerant is a biological ice pack, directly take out the biological ice pack, and then take out the collection box 3 from the storage box 1. At this time, the top push rod 54 and the docking insertion tube 51 will synchronously disengage from the extrusion and pushing of the stepped plug 55 and the sealing column 53, and the stepped plug 55 will move downward through the elastic restoring force of the spring member 41 connected to the upper plug body, so that the lower plug body will be hermetically inserted into the nozzle of the liquid discharge push tube 52, and the sealing column 53 will slide upward along the top push rod 54 under the elastic thrust of the bottom spring member 41 to seal the docking hole 61, realizing the synchronous sealing of the diversion tube 6 and the docking insertion tube 51, thereby facilitating the rapid removal of the collection box 3 from the storage box 1 for centralized disinfection and cleaning or centralized destruction treatment. If the stored refrigerant is a liquid refrigerant, when the collection box 3 is taken out, by pressing the sealing column 53, it can slide downward from the docking hole 61 to open the diversion tube 6, so that the liquid refrigerant at normal temperature can initially clean the diversion tube 6 and the drain pipe 7.

[0056] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0057] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not elaborate on all the details, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A novel ascites collection container, characterized in that: The storage box comprises a storage box, a box cover is installed on the storage box, a collection box is built in the storage box, a liquid inlet pipe and an exhaust pipe are arranged on the box cover, and the liquid inlet pipe is connected with the collection box through a conducting sealing mechanism; The bottom of the collection box is connected to the guide pipe in the storage box through a push-through mechanism, the outer pipe opening of the guide pipe extends to the outside of the storage box through a drainage pipe, and a valve is provided on the drainage pipe; A step guide hole is provided at the bottom of the storage box, and the bottom of the step guide hole extends to the guide pipe. The push-through mechanism includes a docking plug. A docking plug is formed at the bottom of the collection box, and a drainage push pipe is connected to the docking plug. The diameter of the drainage push pipe is smaller than that of the docking plug. The docking plug and the drainage push pipe form a step pipe inserted into the step guide hole. A docking hole is provided on the upper tube wall of the guide pipe, and the docking hole is aligned with the step guide hole. A sealing column is slidably inserted in the docking hole, and the sealing column The bottom is connected to the bottom of the guide tube through a spring part, a push rod is provided in the guide tube, and the push rod slides through the sealing column and extends into the stepped guide hole, a step plug is inserted at the connection between the docking plug and the drainage push tube, and the upper plug body of the step plug is connected to the bottom of the docking plug through a spring part, the push rod is slidably inserted into the drainage push tube, and the top of the push rod is pressed and contacted with the bottom of the step plug, the bottom of the drainage push tube is pressed and contacted with the sealing column, and a plurality of seepage gaps are provided on the outer ring surface of the bottom of the tube.

2. A novel ascites collection container according to claim 1, characterized in that: The conductive sealing mechanism includes a spring member, two spring members are respectively arranged at the bottom of the liquid inlet pipe and the exhaust pipe, and a gasket is arranged at the bottom of each spring member, the gasket contacts the box cover of the collecting box, a supporting conduit is fixedly provided at the center of the gasket corresponding to the liquid inlet pipe, and a push conduit is inserted in the supporting conduit, and the upper pipe mouth of the push conduit extends upward and the outside of the supporting conduit is connected to a push ring, a spring member is connected between the push ring and the upper pipe mouth of the support conduit, two docking tubes are fixedly provided on the box cover, and a columnar plug is inserted at the lower pipe mouth of the docking tube, and a plurality of connecting rods are fixedly provided at the bottom of the columnar plug, and the plurality of connecting rods are connected to the same supporting ring, the supporting ring is connected to the bottom of the box cover through the spring member, a plurality of notch grooves are provided at the bottom pipe mouth of the push conduit, and the push conduit is slidably inserted into the docking tube.

3. A novel ascites collection container according to claim 2, characterized in that: An air guide hose is connected to the gasket corresponding to the exhaust pipe, and the upper pipe opening of the air guide hose is connected to the exhaust pipe. The two support rings are connected by a connecting long rod, and the upper pipe openings of the exhaust pipe and the liquid inlet pipe are both plugged with sealing plugs.

4. A novel ascites collection container according to claim 1, characterized in that: The bottom of the storage box is provided with at least four corner support blocks, and each corner support block is in contact with each corner of the collection box respectively.

5. A novel ascites collection container according to claim 4, characterized in that: A sac ring is embedded in the inner wall of the upper hole of the stepped guide hole. Two sac pads close to the stepped guide hole are connected with the sac ring through an air guide tube. The inner diameter of the sac ring is larger than the diameter of the drainage push tube.

6. A novel ascites collection container according to claim 1, characterized in that: A refrigeration area is formed between the interior of the storage box and the collection box, and the refrigeration area is filled with a refrigerant, which is one of a liquid refrigerant, a solid refrigerant or a gas refrigerant.

7. A novel ascites collection container according to claim 1, characterized in that: The storage box is provided with a lock assembly, which is used to lock the box cover on the box body of the storage box. Handles are provided on both sides of the box body of the storage box.

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