CN114601986A

CN114601986A - Drainage tube with real-time monitoring function

Info

Publication number: CN114601986A
Application number: CN202210295769.5A
Authority: CN
Inventors: 孙晋洁; 冯士春; 唐翀; 朱良丽; 王银梅; 李炜炜
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-06-10

Abstract

The invention discloses a drainage tube with a real-time monitoring function, which belongs to the field of medical appliances, and comprises an anti-reflux drainage bag and a drainage tube body fixedly connected with the anti-reflux drainage bag, wherein a transparent liquid storage tank is fixedly connected with the outer wall of the drainage tube body and is additionally arranged on the drainage tube body, and the drainage liquid is discontinuously gathered by matching the transparent liquid storage tank with the electric control sealing sheet, and the drainage liquid is effectively detected through the inner photosensitive resistance contact and the built-in detection platform, by the matching use of the detection and alarm system, the convenience of real-time monitoring of the drainage fluid of the patient is effectively improved, the intelligent degree of the anti-reflux drainage bag is effectively increased, the work load of medical workers is reduced, meanwhile, the accuracy of judging the components of the drainage fluid is effectively improved, and the accuracy of judging the wound healing degree of a patient by medical staff is effectively improved.

Description

Drainage tube with real-time monitoring function

Technical Field

The invention relates to the field of medical instruments, in particular to a drainage tube with a real-time monitoring function.

Background

The drainage tube is a medical appliance for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevents postoperative infection and promotes wound healing. The clinical surgical drainage tubes have various types, some are used for catheterization, and some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing.

Some postoperative patients of gastrointestinal surgery need to judge the state of an illness of the patient by observing the condition of drainage liquid in a drainage tube at different stages after the operation, medical personnel need to frequently observe and record the storage amount of the drainage liquid, and also need to monitor important indexes of the drainage liquid, such as color, turbidity (transparency), viscosity, components and the like, wherein the indexes reflect the condition of tissues of a drainage part to a certain extent, such as whether bleeding, infection and the like exist.

The current method mainly depends on visual observation or periodic sampling of medical personnel for detection, which not only increases the workload of the medical personnel, but also cannot monitor the drainage liquid in real time, thereby leading to the failure of timely understanding the pathological changes and the failure of accurate analysis and judgment of wound healing and drainage processes.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a drainage tube with a real-time monitoring function, the scheme is that a transparent liquid storage tank is additionally arranged on a drainage tube body, the drainage liquid is discontinuously gathered by matching the transparent liquid storage tank with an electric control sealing sheet, the drainage liquid is effectively detected through an internal photoresistance contact and a built-in detection table, the convenience of real-time monitoring of the drainage liquid of a patient is effectively improved by matching the detection with an alarm system, the intelligent degree of an anti-reflux drainage bag is effectively increased, the work burden of medical workers is reduced, the accuracy of judgment of the components of the drainage liquid is effectively improved, and the accuracy of judgment of the wound healing degree of the patient by the medical workers is effectively improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A drainage tube with a real-time monitoring function, which comprises an anti-reflux drainage bag and a drainage tube body fixedly connected with the anti-reflux drainage bag, the outer wall of the drainage tube body is fixedly connected with a transparent liquid storage tank, the middle part of the inner wall of the transparent liquid storage tank is fixedly connected with an annular bracket, the middle part of the annular bracket is fixedly connected with a hollow object placing device, the inner wall of the hollow object placing device is fixedly connected with a built-in detection platform, a plurality of photoresistor contacts are fixedly distributed on the lower side of the outer wall of the hollow container, a liquid level sensor is fixedly connected on the upper side of the outer wall of the hollow container, the lower inner wall of the transparent liquid storage tank is provided with a drainage liquid release hole, the inner wall of the drainage liquid release hole is fixedly connected with an electric control sealing sheet, a drainage controller is arranged outside the anti-reflux drainage bag, and the photosensitive resistor contact, the liquid level sensor and the built-in detection platform are electrically connected with the drainage controller through leads; through adding transparent liquid storage pot on the drainage tube body, and use through the cooperation of transparent liquid storage pot and automatically controlled mounting, carry out discontinuous gathering with the drainage liquid, and carry out effectual detection to the drainage liquid through inside photo resistance contact and built-in detection platform, use through the cooperation that detects with alarm system, effectively improve the convenience to patient's drainage liquid real-time supervision, effectively increase the intelligent degree of preventing drainage package against the current, reduce medical staff's work burden, effectively improve the degree of accuracy of judging drainage liquid composition simultaneously, effectively improve the accuracy that medical staff judged patient's wound healing degree.

Furthermore, one end of the drainage tube body, which is close to the transparent liquid storage tank, is fixedly connected with an anti-reflux connecting valve, a flow velocity sensor is fixedly connected in the anti-reflux connecting valve, and the flow velocity sensor is electrically connected with the drainage controller through a lead; can monitor patient's drainage liquid velocity of flow through velocity of flow sensor, and then supplementary doctor judges the condition of patient drainage liquid, effectively improves medical staff's work efficiency and the rate of accuracy of judging the patient condition.

Furthermore, a plurality of drainage through holes are formed in the annular bracket and are annularly distributed on the outer side of the hollow object placing device; the hollow object placing device is convenient to connect to the middle part of the transparent liquid storage tank through the annular support, and meanwhile, the drainage liquid is convenient to collect in the transparent liquid storage tank.

Furthermore, the electronic control sealing piece comprises a fixing ring, the fixing ring is fixedly connected to the inner wall of the drainage liquid release hole, the sealing fan pieces are fixedly connected to the inner wall of the fixing ring, and inductance deformation strips are connected to the sealing fan pieces.

Furthermore, the inductance deformation strip comprises an active deformation layer and a conductive sheet, the upper inner wall and the lower inner wall of the sealing fan blade are fixedly connected with the active deformation layer, the conductive sheet is connected between the two active deformation layers, and the active deformation layers are electrically connected with the drainage controller through a lead; through the cooperation use of initiative deformation layer and electrically conductive thin slice, the opening and shutting of sealed fan piece of effective control, and then make things convenient for the release of the drainage liquid of gathering in the transparent liquid storage tank, through electric control, improve the inside linkage effect of transparent liquid storage tank, improve the detection efficiency to the drainage liquid.

Furthermore, the upper end and the lower end of the inner wall of the transparent liquid storage tank are symmetrically and fixedly connected with anti-drop connecting blocks, the outer ends of the anti-drop connecting blocks are fixedly connected with flexible telescopic pipes, and a force-equalizing ball is fixedly connected between the two flexible telescopic pipes at the same end; through the flexible of flexible pipe, can drive the lateral wall of transparent liquid storage pot and take place deformation, produce the extrusion to the gathering drainage liquid in the transparent liquid storage pot, effectively promote the homogeneous mixing of drainage liquid in the transparent liquid storage pot, effectively keep the printing opacity degree of consistency of drainage liquid in the transparent liquid storage pot, improve simultaneously and enter into the built-in degree of consistency that detects the drainage liquid that detects in detecting the platform, effectively improve the degree of accuracy of testing result.

Furthermore, the outer ends of the force equalizing balls are symmetrically and fixedly connected with heating sheets, and the heating sheets are electrically connected with the drainage controller through leads.

Furthermore, a heat shrinkable wire is wrapped in the flexible telescopic pipe, and one end of the heat shrinkable wire, which is close to the uniform-force ball, is fixedly connected with the heating thin sheet; the thermal contraction silk is heated through the heating thin slice, so that the thermal contraction silk generates thermal contraction, the anti-drop connecting block and the flexible telescopic pipe are driven to move towards the direction of the force equalizing ball, the inner wall of the transparent liquid storage tank generates inward extrusion action, the internal drainage liquid is effectively extruded and mixed, and the uniformity of the liquid in the drainage liquid is improved.

Furthermore, the built-in detection platform comprises a pressure-sensitive circulation port, the inner wall of the hollow container is fixedly connected with the pressure-sensitive circulation port, the pressure-sensitive circulation port and the liquid level sensor are positioned at the same height, the inner wall of the hollow container is fixedly connected with a viscosity detector, and the upper end of the viscosity detector is communicated with the pressure-sensitive circulation port through a drainage branch pipe; after drainage liquid reachd the take out inspection ware in transparent liquid storage tank, automatically enter into the viscosity detector through the induced pressure circulation mouth, accomplish the detection of this period of time cohesion drainage liquid, improve the degree of automation of patient's drainage liquid discontinuity self-checking, effectively reduce medical staff's observation and selective examination work load.

Furthermore, a monitoring station is arranged outside the anti-reflux drainage bag, an alarm system is arranged in the monitoring station, the alarm system comprises an abnormity prompting unit, and the input end of the abnormity prompting unit is electrically connected with the drainage controller; through intelligent system's joint control, can effectively improve the real time monitoring to patient's drainage liquid, also can make the condition of patient's drainage liquid obtain timely report, make things convenient for medical staff in time to handle the condition that the patient appears, effectively improve work efficiency.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is through having increased transparent liquid storage pot on the drainage tube body, and use through the cooperation of transparent liquid storage pot with automatically controlled mounting, carry out discontinuous gathering with the drainage liquid, and carry out effectual detection to the drainage liquid through inside photo resistance contact and built-in detection platform, use through the cooperation that detects with alarm system, effectively improve the convenient degree to patient's drainage liquid real-time supervision, effectively increase the intelligent degree of anti-reflux drainage package, reduce medical staff's work burden, effectively improve the degree of accuracy of judging drainage liquid composition simultaneously, effectively improve the accuracy that medical staff judged patient's wound healing degree.

(2) Can monitor patient's drainage liquid velocity of flow through velocity of flow sensor, and then supplementary doctor judges the condition of patient drainage liquid, effectively improves medical staff's work efficiency and the rate of accuracy of judging the patient condition.

(3) The hollow object placing device is convenient to connect to the middle part of the transparent liquid storage tank through the annular support, and meanwhile, the drainage liquid is convenient to collect in the transparent liquid storage tank.

(4) The active deformation layer and the conductive thin sheet are matched for use, the opening and closing of the sealing fan sheet are effectively controlled, so that drainage liquid accumulated in the transparent liquid storage tank is conveniently released, the linkage effect inside the transparent liquid storage tank is improved through electric control, and the detection efficiency of the drainage liquid is improved.

(5) Through the flexible of flexible pipe, can drive the lateral wall of transparent liquid storage pot and take place deformation, produce the extrusion to the gathering drainage liquid in the transparent liquid storage pot, effectively promote the homogeneous mixing of drainage liquid in the transparent liquid storage pot, effectively keep the printing opacity degree of consistency of drainage liquid in the transparent liquid storage pot, improve simultaneously and enter into the built-in degree of consistency that detects the drainage liquid that detects in detecting the platform, effectively improve the degree of accuracy of testing result.

(6) The thermal contraction silk is heated through the heating thin slice, so that the thermal contraction silk generates thermal contraction, the anti-drop connecting block and the flexible telescopic pipe are driven to move towards the direction of the force equalizing ball, the inner wall of the transparent liquid storage tank generates inward extrusion action, the internal drainage liquid is effectively extruded and mixed, and the uniformity of the liquid in the drainage liquid is improved.

(7) After drainage liquid reachd the take out inspection ware in transparent liquid storage tank, automatically enter into the viscosity detector through the induced pressure circulation mouth, accomplish the detection of this period of time cohesion drainage liquid, improve the degree of automation of patient's drainage liquid discontinuity self-checking, effectively reduce medical staff's observation and selective examination work load.

(8) Through intelligent system's joint control, can effectively improve the real time monitoring to patient's drainage liquid, also can make the condition of patient's drainage liquid obtain timely report, make things convenient for medical staff in time to handle the condition that the patient appears, effectively improve work efficiency.

Drawings

FIG. 1 is a schematic overall side-view cross-sectional configuration of the present invention;

FIG. 2 is a schematic side view of the undeformed state of the transparent fluid reservoir of the present invention;

FIG. 3 is a schematic diagram of a side view cross-sectional structure of a deformed state of the transparent fluid reservoir of the present invention;

FIG. 4 is a schematic view of the internal structure of the transparent fluid reservoir of the present invention;

FIG. 5 is a schematic structural view of the electrically controlled sealing sheet according to the present invention;

FIG. 6 is a schematic side sectional view of a sealing segment according to the present invention;

FIG. 7 is a schematic side view of a cross-sectional structure of a deformed state of an inductance deformation strip according to the present invention;

FIG. 8 is a schematic diagram of a side sectional structure of a flexible telescopic tube according to the present invention;

FIG. 9 is a schematic diagram of an exploded structure of the equalizing force ball of the present invention;

fig. 10 is a schematic view of the operation flow of the alarm system of the present invention.

The reference numbers in the figures illustrate:

1. the anti-backflow drainage bag; 101. a drainage tube body; 102. an anti-reflux connection valve; 2. a transparent liquid storage tank; 201. drainage liquid releasing holes; 3. an annular support; 301. a drainage through hole; 4. a hollow storage device; 5. a photoresistor contact; 6. a liquid level sensor; 7. electrically controlling a sealing sheet; 701. a fixing ring; 702. sealing the fan blade; 8. a detection platform is arranged inside; 801. a pressure-sensitive flow port; 802. a viscosity detector; 9. inductance deformation strips; 901. an active deformation layer; 902. a conductive sheet; 10. an anti-drop connecting block; 11. a flexible extension tube; 1101. a heat shrinkable yarn; 12. a force balancing ball; 1201. the sheet is heated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

referring to fig. 1-10, a drainage tube with real-time monitoring function comprises a backflow-preventing drainage bag 1 and a drainage tube body 101 fixedly connected to the backflow-preventing drainage bag 1, wherein the outer wall of the drainage tube body 101 is fixedly connected with a transparent liquid storage tank 2, the middle part of the inner wall of the transparent liquid storage tank 2 is fixedly connected with an annular support 3, the middle part of the annular support 3 is fixedly connected with a hollow object placing device 4, the inner wall of the hollow object placing device 4 is fixedly connected with a built-in detection platform 8, a plurality of photosensitive resistance contacts 5 are fixedly distributed on the lower side of the outer wall of the hollow object placing device 4, a liquid level sensor 6 is fixedly connected to the upper side of the outer wall of the hollow object placing device 4, a drainage liquid release hole 201 is formed in the lower inner wall of the transparent liquid storage tank 2, an electric control sealing sheet 7 is fixedly connected to the inner wall of the drainage liquid release hole 201, a drainage controller is arranged outside the backflow-preventing drainage bag 1, the photosensitive resistance contacts 5, the liquid level sensor 6, The built-in detection tables 8 are electrically connected with the drainage controller through leads; through adding transparent liquid storage pot 2 on drainage tube body 101, and use through the cooperation of transparent liquid storage pot 2 with automatically controlled mounting 7, carry out discontinuous gathering with the drainage liquid, and carry out effectual detection to the drainage liquid through inside photo resistance contact 5 and built-in detection platform 8, use through the cooperation that detects with alarm system, effectively improve the convenient degree to patient's drainage liquid real-time supervision, effectively increase the intelligent degree of preventing drainage package 1 against the current, reduce medical staff's work burden, effectively improve the degree of accuracy of judging the drainage liquid composition simultaneously, effectively improve the accuracy that medical staff judged patient's wound healing degree.

Referring to fig. 2-4, one end of the drainage tube body 101 close to the transparent liquid storage tank 2 is fixedly connected with an anti-reflux connection valve 102, a flow velocity sensor is fixedly connected in the anti-reflux connection valve 102, and the flow velocity sensor is electrically connected with the drainage controller through a wire; can monitor patient's drainage liquid velocity of flow through velocity of flow sensor, and then supplementary doctor judges the condition of patient drainage liquid, effectively improves medical staff's work efficiency and the rate of accuracy of judging the patient condition.

Referring to fig. 4, a plurality of drainage through holes 301 are formed in the annular bracket 3, and the drainage through holes 301 are annularly distributed on the outer side of the hollow container 4; the hollow container 4 is convenient to be connected to the middle part of the transparent liquid storage tank 2 through the annular bracket 3, and meanwhile, the drainage liquid is convenient to be gathered in the transparent liquid storage tank 2.

Referring to fig. 4-7, the electronic control sealing sheet 7 includes a fixing ring 701, the fixing ring 701 is fixedly connected to the inner wall of the drainage liquid release hole 201, the inner wall of the fixing ring 701 is fixedly connected to a plurality of sealing fan sheets 702, an inductance deformation strip 9 is connected to the sealing fan sheets 702, the inductance deformation strip 9 includes an active deformation layer 901 and a conductive sheet 902, the upper and lower inner walls of the sealing fan sheets 702 are both fixedly connected to active deformation layers 901, the conductive sheet 902 is connected between the two active deformation layers 901, and the active deformation layers 901 are electrically connected to the drainage controller through wires; through the cooperation use of active deformation layer 901 and electrically conductive thin slice 902, the opening and shutting of sealed flabellum 702 of effective control, and then make things convenient for the release of the drainage liquid of gathering in the transparent liquid storage pot 2, through electric control, improve the inside linkage effect of transparent liquid storage pot 2, improve the detection efficiency to the drainage liquid.

Referring to fig. 2-3, the upper and lower ends of the inner wall of the transparent liquid storage tank 2 are symmetrically and fixedly connected with anti-drop connecting blocks 10, the outer ends of the anti-drop connecting blocks 10 are fixedly connected with flexible telescopic pipes 11, and a force-equalizing ball 12 is fixedly connected between the two flexible telescopic pipes 11 at the same end; through flexible pipe 11 flexible, can drive the lateral wall of transparent liquid storage pot 2 and take place deformation, produce the extrusion to the gathering drainage liquid in the transparent liquid storage pot 2, effectively promote the homogeneous mixing of drainage liquid in the transparent liquid storage pot 2, effectively keep the printing opacity degree of consistency of drainage liquid in the transparent liquid storage pot 2, improve simultaneously and enter into the built-in degree of consistency that detects the drainage liquid that detects in detecting platform 8, effectively improve the degree of accuracy of testing result.

Referring to fig. 8 and 9, the outer ends of the pressure equalizing balls 12 are symmetrically and fixedly connected with heating sheets 1201, the heating sheets 1201 are electrically connected with the drainage controller through wires, heat shrinkable wires 1101 are wrapped in the flexible telescopic tube 11, and one ends of the heat shrinkable wires 1101 close to the pressure equalizing balls 12 are fixedly connected with the heating sheets 1201; the heat shrinkable wire 1101 is heated through the heating sheet 1201, so that the heat shrinkable wire 1101 generates heat shrinkage, the anti-falling connecting block 10 and the flexible telescopic pipe 11 are driven to move towards the direction of the uniform force ball 12, the inner wall of the transparent liquid storage tank 2 is enabled to generate inward extrusion action, the internal drainage liquid is effectively extruded and mixed, and the uniformity of the liquid in the drainage liquid is improved.

Referring to fig. 3, the built-in detection platform 8 includes a pressure-sensitive flow port 801, the inner wall of the hollow object placing device 4 is fixedly connected with the pressure-sensitive flow port 801, the pressure-sensitive flow port 801 and the liquid level sensor 6 are located at the same height, the inner wall of the hollow object placing device 4 is fixedly connected with a viscosity detector 802, and the upper end of the viscosity detector 802 is communicated with the pressure-sensitive flow port 801 through a drainage branch pipe; after the drainage liquid reaches a certain height in transparent liquid storage pot 2, automatically enter into viscosity detector 802 through pressure sensing circulation port 801, accomplish the detection of this period of time gathering drainage liquid, improve the degree of automation of patient's drainage liquid discontinuity self-checking, effectively reduce medical staff's observation and selective examination work load.

Referring to fig. 1 and 10, a monitoring console is arranged outside the backflow-preventing drainage bag 1, an alarm system is arranged in the monitoring console, the alarm system comprises an abnormality prompting unit, and an input end of the abnormality prompting unit is electrically connected with the drainage controller; through intelligent system's joint control, can effectively improve the real time monitoring to patient's drainage liquid, also can make the condition of patient's drainage liquid obtain timely report, make things convenient for medical staff in time to handle the condition that the patient appears, effectively improve work efficiency.

Referring to fig. 1-10, when the drainage fluid in the body of a patient enters the transparent liquid storage tank 2 through the drainage tube body 101, the flow velocity of the drainage fluid is monitored by the flow velocity sensor in the anti-reflux connection valve 102, so as to find the abnormal flow velocity in time, the drainage fluid is accumulated in the transparent liquid storage tank 2, at this time, the drainage controller arranged at the outer end performs intermittent power-on operation on the force-equalizing ball 12, so that the heating sheet 1201 heats the heat shrinkable wire 1101 and recovers, further, the heat shrinkable wire 1101 recovers after being deformed, the inner wall of the transparent liquid storage tank 2 is driven by the flexible telescopic tube 11 to intermittently extrude inwards, so as to promote the uniform flow of the drainage fluid in the transparent liquid storage tank 2, at this time, as shown in fig. 2, the photoresistive contact 5 senses the light signal penetrating through the drainage fluid, when the transmittance of the drainage fluid does not meet the standard, the illumination induction that can make photosensitive resistance contact 5 receive promptly can not conform to the setting value, and then transmit the signal to the drainage liquid controller inside, remind the doctor, in time report the condition of this patient, be convenient for doctor's timely processing, when the drainage of gathering in transparent liquid storage pot 2 reaches a certain height, can enter into built-in detection platform 8, detect the viscosity of the drainage liquid of this period of time, again transmit the test result to the control platform, be convenient for doctor to look over at any time, the drainage liquid of this period of time is reaching the height of liquid level inductor 6 simultaneously, be responded to by liquid level inductor 6, as shown in figure 3, the drainage liquid controller can control automatically controlled mounting 7 according to the signal transmission of liquid level inductor 6, become open state with automatically controlled mounting 7 from closed state, make things convenient for the release of drainage liquid in transparent liquid storage pot 2, effectively carry out continuous discontinuous detection to patient's drainage liquid, the workload of observing medical workers is reduced, and the judgment accuracy of the degree of the illness state of the patient is effectively improved through the detection of a machine.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a drainage tube with real-time supervision function, includes that anti-reflux drainage package (1) goes up fixed connection's drainage tube body (101) with anti-reflux drainage package (1), its characterized in that: the drainage tube comprises a drainage tube body (101), wherein a transparent liquid storage tank (2) is fixedly connected to the outer wall of the drainage tube body (101), an annular support (3) is fixedly connected to the middle of the inner wall of the transparent liquid storage tank (2), a hollow object placing device (4) is fixedly connected to the middle of the annular support (3), a detection table (8) is arranged in the inner wall of the hollow object placing device (4), a plurality of photosensitive resistor contacts (5) are fixedly distributed on the lower side of the outer wall of the hollow object placing device (4), a liquid level sensor (6) is fixedly connected to the upper side of the outer wall of the hollow object placing device (4), a drainage liquid release hole (201) is formed in the lower inner wall of the transparent liquid storage tank (2), an electric control sealing sheet (7) is fixedly connected to the inner wall of the drainage liquid release hole (201), a drainage controller is arranged outside the backflow prevention drainage bag (1), and the photosensitive resistor contacts (5), the liquid level sensor (6), The built-in detection table (8) is electrically connected with the drainage controller through a lead.

2. The drain tube with real-time monitoring function according to claim 1, characterized in that: one end of the drainage tube body (101) close to the transparent liquid storage tank (2) is fixedly connected with an anti-backflow connecting valve (102), a flow velocity sensor is fixedly connected in the anti-backflow connecting valve (102), and the flow velocity sensor is electrically connected with the drainage controller through a wire.

3. The drain tube with real-time monitoring function according to claim 1, characterized in that: a plurality of drainage through holes (301) are formed in the annular support (3), and the drainage through holes (301) are annularly distributed on the outer side of the hollow object placing device (4).

4. The drain tube with real-time monitoring function according to claim 1, characterized in that: the electric control sealing sheet (7) comprises a fixing ring (701), the fixing ring (701) is fixedly connected to the inner wall of the drainage liquid release hole (201), the sealing fan sheets (702) are fixedly connected to the inner wall of the fixing ring (701), and the inductance deformation strip (9) is connected to the sealing fan sheets (702) in sequence.

5. The drain tube with real-time monitoring function according to claim 4, characterized in that: the inductance deformation strip (9) comprises active deformation layers (901) and conductive sheets (902), the upper inner wall and the lower inner wall of each sealing fan sheet (702) are fixedly connected with the active deformation layers (901), the conductive sheets (902) are connected between the two active deformation layers (901), and the active deformation layers (901) are electrically connected with a drainage controller through wires.

6. The drain tube with real-time monitoring function according to claim 1, characterized in that: the equal symmetrical fixedly connected with anti-drop connecting block (10) in both ends about the inner wall of transparent liquid storage pot (2), the flexible pipe (11) of outer end fixedly connected with of anti-drop connecting block (10) is located two of same end fixedly connected with homodyne ball (12) between flexible pipe (11).

7. The drain tube with real-time monitoring function according to claim 6, characterized in that: the outer end of the force equalizing ball (12) is symmetrically and fixedly connected with a heating sheet (1201), and the heating sheet (1201) is electrically connected with the drainage controller through a lead.

8. The drain tube with real-time monitoring function according to claim 7, characterized in that: the flexible extension tube (11) is internally wrapped with a heat shrinkable wire (1101), and one end of the heat shrinkable wire (1101) close to the uniform force ball (12) is fixedly connected with the heating sheet (1201).

9. The drain tube with real-time monitoring function according to claim 1, characterized in that: built-in test table (8) are including sensing pressure circulation mouth (801), the inner wall fixedly connected with of hollow thing ware (4) senses pressure circulation mouth (801), and senses pressure circulation mouth (801) and liquid level inductor (6) are located same height, the inner wall fixedly connected with viscosity detector (802) of hollow thing ware (4), and the upper end of viscosity detector (802) is linked together through drainage branch pipe and sensing pressure circulation mouth (801).

10. The drain tube with real-time monitoring function according to claim 1, characterized in that: the anti-backflow drainage bag (1) is externally provided with a monitoring console, an alarm system is arranged in the monitoring console, the alarm system comprises an abnormity prompting unit, and the input end of the abnormity prompting unit is electrically connected with the drainage controller.