CN220132026U

CN220132026U - Multifunctional CRRT waste liquid treatment vehicle

Info

Publication number: CN220132026U
Application number: CN202321169194.9U
Authority: CN
Inventors: 胡汉炜; 张春秀; 崔金锐; 张子云; 何细飞
Original assignee: Tongji Medical College of Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-12-05
Anticipated expiration: 2033-05-12

Abstract

The utility model provides a multifunctional CRRT waste liquid treatment vehicle, which comprises: a storage box body; the top surface of the liquid collecting box body is fixedly connected with the bottom surface of the storage box body and forms a cube structure integrated with the storage box body, the top of the first surface of the liquid collecting box body is provided with a water collecting port, and the bottom of the second surface of the liquid collecting box body is provided with a liquid outlet; the liquid inlet device is arranged on the inner side of the top of the liquid collecting box body, one end of the liquid inlet device is fixed on the water collecting port and is connected with the CRRT waste liquid bag, and the other end of the liquid inlet device is communicated with the inside of the liquid collecting box body; the disinfection device is fixed in the liquid collecting box body and is used for disinfecting the CRRT waste liquid; the liquid discharge pipe is arranged in the liquid collecting box body, one end of the liquid discharge pipe is communicated with the bottom of the disinfection device, and the other end of the liquid discharge pipe is fixed on the liquid discharge port and communicated with an external drainage pipeline. The multifunctional CRRT waste liquid treatment vehicle can collect and treat CRRT waste liquid, reduce labor and time cost and reduce cross infection probability.

Description

Multifunctional CRRT waste liquid treatment vehicle

Technical Field

The utility model belongs to the field of medical appliances, and particularly relates to a multifunctional CRRT waste liquid treatment vehicle.

Background

The continuous kidney substitution therapy, namely CRRT, is one of the most commonly used blood purification technologies in critical rescue, simulates the glomerular filtration principle, achieves the aim of removing solutes by convection, dispersion and the like, prolongs the blood purification treatment time and reduces the treatment efficiency in unit time compared with common hemodialysis, so that the influence of the concentration and capacity change of the solutes in the blood on the organism is minimized, and meanwhile, a filter with high permeability and good biocompatibility is adopted, thereby providing extremely important homeostasis balance for the rescue of critical patients.

As CRRT is used more and more widely, the waste liquid generated thereby increases. At present, waste liquid bags are generally adopted to collect waste liquid in the CRRT treatment process, and after a certain amount of waste liquid is replaced by nurses, the waste liquid is conveyed to a designated sewage outlet by manpower to be dumped. The general ward is only provided with a common sewer pipe, and a certain distance is also provided from the sickbed, so that the process that a nurse carries the waste liquid bag and then directly topples over not only increases the workload of nursing staff, but also increases the probability of cross infection in the hospital.

Therefore, how to provide a multifunctional CRRT waste liquid treatment vehicle, not only can collect CRRT waste liquid, but also can disinfect the CRRT waste liquid, and reduce the workload of nursing staff and the probability of cross infection in hospital, is a technical problem that needs to be solved by the technicians in the field.

Disclosure of Invention

The utility model aims to solve the technical problems that the waste liquid bag is generally adopted to collect waste liquid in the existing CRRT treatment process, and the waste liquid bag needs to be manually replaced and then conveyed to a designated sewage outlet by manpower to be dumped, so that the workload of nursing staff is increased, the probability of cross infection in a hospital is increased, and the like.

In order to solve the technical problems, the utility model provides a multifunctional CRRT waste liquid treatment vehicle, which comprises: a storage box body; the top surface of the liquid collecting box body is fixedly connected with the bottom surface of the storage box body and forms an integrated cube structure with the storage box body, the top of the first surface of the liquid collecting box body is provided with a water collecting port, the bottom of the second surface of the liquid collecting box body is provided with a liquid outlet, and the first surface is parallel to the second surface; the liquid inlet device is arranged on the inner side of the top of the liquid collecting box body, one end of the liquid inlet device is fixed on the water collecting port and is connected with a CRRT waste liquid bag, and the other end of the liquid inlet device is communicated with the inside of the liquid collecting box body; the disinfection device is fixed in the liquid collecting box body and is used for disinfecting the CRRT waste liquid; the liquid discharge pipe is arranged in the liquid collecting box body, one end of the liquid discharge pipe is communicated with the bottom of the disinfection device, and the other end of the liquid discharge pipe is fixed on the liquid discharge port and is communicated with an external drainage pipeline; the switch piece is fixed on the outer wall of the liquid collecting box body and is electrically connected with the liquid inlet device and the disinfection device; and the four pulleys are respectively fixed at four corners of the bottom of the liquid collecting box body.

The utility model has the following technical scheme: the disinfection device comprises two ultraviolet disinfection lamps, a first PP cotton filter element layer, an active carbon layer, an RO reverse osmosis membrane, a second PP cotton filter element layer and a V-shaped impermeable baffle plate, wherein the two ultraviolet disinfection lamps are arranged on the inner side of the top surface of the liquid collecting box body at intervals, and the switch piece is electrically connected with the two ultraviolet disinfection lamps; the cotton filter core layer of first PP the active carbon layer the RO reverse osmosis membrane the cotton filter core layer of second PP with V-arrangement prevention of seepage baffle is followed the direction of height of collecting liquid box is from top to bottom adjacent to be laid the inside of collecting liquid box, the liquid outlet has been seted up to the bottom of V-arrangement prevention of seepage baffle, the liquid outlet with the one end intercommunication of fluid-discharge tube.

The utility model has the following technical scheme: the third face of the liquid collecting box body is provided with a medicine inlet, the medicine inlet is positioned between the second PP cotton filter element layer and the V-shaped anti-seepage partition plate, the third face is perpendicular to the first face, and the medicine inlet is provided with a hole cover.

The utility model has the following technical scheme: further comprises: the liquid collecting tank comprises a liquid collecting tank body, a first impermeable baffle and a second impermeable baffle, wherein one end of the first impermeable baffle is fixed on the inner side of the top surface of the liquid collecting tank body, the other end of the first impermeable baffle is fixedly connected with one end of the second impermeable baffle, the other end of the second impermeable baffle is fixed on the first surface, the first impermeable baffle is parallel to the first surface, the second impermeable baffle is perpendicular to the first surface, a liquid inlet area is formed between the first impermeable baffle and the second impermeable baffle and between the top surface of the liquid collecting tank body and the first surface, and a liquid inlet device is arranged in the liquid inlet area.

The utility model has the following technical scheme: the liquid inlet device comprises a drawing liquid inlet pipe, a water suction pump and a water delivery pipe, one end of the drawing liquid inlet pipe is fixed on the water collecting port and is connected with a CRRT waste liquid bag, the other end of the drawing liquid inlet pipe is fixedly connected with one end of the water suction pump, the other end of the water suction pump is fixedly connected with one end of the water delivery pipe, a water delivery hole is formed in the top of the first seepage-proof partition plate, the other end of the water delivery pipe penetrates through the water delivery hole and is communicated with the inside of the liquid collecting box body, and the switch piece is electrically connected with the water suction pump; and a heat dissipation hole and a charging hole are arranged on the fourth surface of the liquid collection box body at intervals at a position adjacent to the water suction pump, and the fourth surface is parallel to the third surface.

The utility model has the following technical scheme: the number of the water collecting ports is two, the two water collecting ports are symmetrically arranged at the top of the second surface, the number of the drawing liquid inlet pipes is two, one end of each drawing liquid inlet pipe is correspondingly fixed on one water collecting port and is correspondingly connected with one CRRT waste liquid bag, and the other end of each drawing liquid inlet pipe is fixedly connected with one end of the water suction pump through a three-way valve.

The utility model has the following technical scheme: the storage box comprises a third impermeable baffle, a storage cabinet and a double-layer grid dividing drawer, wherein the bottom of the third impermeable baffle is fixedly connected with the top of the liquid collecting box, the storage cabinet is arranged on one side of the top of the third impermeable baffle, the double-layer grid dividing drawer is arranged on the other side of the top of the third impermeable baffle and is fixedly connected with the storage cabinet, and the third impermeable baffle, the storage cabinet, the double-layer grid dividing drawer and the liquid collecting box form an integrated cube structure.

The utility model has the following technical scheme: further comprises: the anti-skid handle is fixed on the edge of a table top formed by the top surface of the storage cabinet and the top surface of the double-layer cellular drawer; the telescopic infusion rod is fixed at the top of the storage cabinet.

The utility model has the following technical scheme: one end of the liquid discharge pipe is provided with a check valve, and the liquid discharge pipe is a drawable water pipe.

The utility model has the following technical scheme: further comprises: the patch board is fixed at the bottom of the second surface.

The beneficial effects are that:

the utility model provides a multifunctional CRRT waste liquid treatment vehicle, which comprises: the multifunctional CRRT waste liquid treatment vehicle comprises a storage box body, a liquid collecting box body, a liquid inlet device, a sterilizing device, a liquid discharging pipe, a switch piece and four pulleys, wherein the storage box body and the storage box body form an integrated cube structure, and the four pulleys are respectively fixed at four corners of the bottom of the liquid collecting box body to form a vehicle body structure, so that the multifunctional CRRT waste liquid treatment vehicle can be pushed to any position at will, and the operation is convenient; all articles and medicines required by CRRT treatment can be stored through the storage box body; the liquid inlet device is arranged on the inner side of the top of the liquid collecting box body, one end of the liquid inlet device is fixed on the water collecting port and is connected with the CRRT waste liquid bag, and the other end of the liquid inlet device is communicated with the inside of the liquid collecting box body, so that CRRT waste liquid in the CRRT waste liquid bag enters the inside of the liquid collecting box body from the top of the liquid collecting box body through the liquid inlet device, and the CRRT waste liquid is collected; through the degassing unit of fixing in the inside of collecting the liquid tank body, can carry out disinfection treatment to the CRRT waste liquid that collects in the collecting the liquid tank body, the rethread fluid-discharge tube discharges to outside drainage pipe to cross infection's risk when reducing CRRT waste liquid and discharging. The multifunctional CRRT waste liquid treatment vehicle is convenient to operate, not only can collect CRRT waste liquid, but also can disinfect the CRRT waste liquid, and reduces the workload of nursing staff and the probability of cross infection in a hospital.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present utility model more readily apparent.

Drawings

In order to more clearly illustrate the embodiments of the present description or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a multifunctional CRRT waste liquid treatment vehicle according to an embodiment of the present utility model.

Reference numerals:

1. a storage box body; 101. a third barrier; 102. a storage cabinet; 103. a double-layer cellular drawer;

2. a liquid collecting box body; 201. a water collecting port; 202. a liquid outlet; 203. a medicine inlet;

3. a liquid inlet device; 301. a drawing liquid inlet pipe; 302. a water pump; 303. a water pipe;

4. a sterilizing device; 401. an ultraviolet sterilizing lamp; 402. a first PP cotton filter core layer; 403. an activated carbon layer; 404. RO reverse osmosis membrane; 405. a second PP cotton filter core layer; 406. v-shaped anti-seepage partition plates; 407. a liquid outlet;

5. a liquid discharge pipe;

6. a switch member;

7. a pulley;

8. a first barrier;

9. a second barrier;

10. an anti-slip handle;

11. a retractable transfusion rod;

12. a patch board.

Detailed Description

The technical solutions of the embodiments of the present specification will be clearly and completely described below with reference to the drawings in the embodiments of the present specification, and it is apparent that the described embodiments are only some embodiments of the present specification, not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the specification fall within the scope of the present utility model; wherein reference to "and/or" in this embodiment indicates and/or two cases, in other words, reference to a and/or B in the embodiments of this specification indicates two cases a and B, A or B, and describes three states in which a and B exist, such as a and/or B, indicating: only A and not B; only B and not A; includes A and B.

Meanwhile, in the present embodiment, when one component is considered to be "connected" to another component, it may be directly connected to the other component or may coexist with an intervening component. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

It should be noted that, in order to make the description more detailed, so that those skilled in the art can understand the description more clearly and clearly, and further support the technical problems to be solved by the description and the corresponding technical effects to be achieved, before describing the description, it should be additionally noted that:

example 1

Referring to fig. 1, a first embodiment of the present utility model provides a multifunctional CRRT waste liquid treatment vehicle, which includes: a storage box 1; the top surface of the liquid collecting box body 2 is fixedly connected with the bottom surface of the storage box body 1, and forms an integrated cube structure with the storage box body 1, a water collecting port 201 is formed in the top of a first surface of the liquid collecting box body 2, a liquid outlet 202 is formed in the bottom of a second surface of the liquid collecting box body 2, and the first surface is parallel to the second surface; the liquid inlet device 3 is arranged on the inner side of the top of the liquid collecting box body 2, one end of the liquid inlet device 3 is fixed on the water collecting port 201 and is connected with a CRRT waste liquid bag, and the other end of the liquid inlet device 3 is communicated with the inside of the liquid collecting box body 2; the disinfection device 4 is fixed in the liquid collecting box body 2 and is used for disinfecting CRRT waste liquid; a liquid discharge pipe 5 disposed inside the liquid collection tank 2, wherein one end of the liquid discharge pipe 5 is communicated with the bottom of the sterilizing device 4, and the other end of the liquid discharge pipe 5 is fixed on the liquid discharge port 202 and is communicated with an external water discharge pipeline; the switch piece 6 is fixed on the outer wall of the liquid collecting box body 2 and is electrically connected with the liquid inlet device 3 and the disinfection device 4; four pulleys 7 are respectively fixed at four corners of the bottom of the liquid collecting box body 2.

Specifically, the utility model provides a multifunctional CRRT waste liquid treatment vehicle, which comprises: the multifunctional CRRT waste liquid treatment vehicle comprises a storage box body 1, a liquid collecting box body 2, a liquid inlet device 3, a sterilizing device 4, a liquid discharge pipe 5, a switch piece 6 and four pulleys 7, wherein the liquid collecting box body 2 and the storage box body 1 form an integrated cube structure, the four pulleys 7 are respectively fixed at four corners of the bottom of the liquid collecting box body 2 to form a vehicle body structure, and the multifunctional CRRT waste liquid treatment vehicle can be pushed to any position at will, so that the operation is convenient; all articles and medicines required by CRRT treatment can be contained through the containing box body 1; the liquid inlet device 3 is arranged on the inner side of the top of the liquid collecting box body 2, one end of the liquid inlet device is fixed on the water collecting port 201 and is connected with the CRRT waste liquid bag, and the other end of the liquid inlet device is communicated with the inside of the liquid collecting box body 2, so that CRRT waste liquid in the CRRT waste liquid bag enters the inside of the liquid collecting box body 2 from the top of the liquid collecting box body 2 through the liquid inlet device 3, and the CRRT waste liquid is collected; through the disinfection device 3 fixed in the inside of the liquid collecting box body 2, CRRT waste liquid collected in the liquid collecting box body 2 can be disinfected, and then discharged to an external drainage pipeline through the liquid discharge pipe 5, so that the risk of cross infection during CRRT waste liquid discharge is reduced. The multifunctional CRRT waste liquid treatment vehicle is convenient to operate, not only can collect CRRT waste liquid, but also can disinfect the CRRT waste liquid, and reduces the workload of nursing staff and the probability of cross infection in a hospital.

In some possible embodiments, the disinfection device 4 includes two ultraviolet disinfection lamps 401, a first PP cotton filter element layer 402, an activated carbon layer 403, an RO reverse osmosis membrane 404, a second PP cotton filter element layer 405, and a V-shaped impermeable baffle 406, where the two ultraviolet disinfection lamps 401 are arranged at intervals inside the top surface of the header tank 2, and the switch element 6 is electrically connected to the two ultraviolet disinfection lamps 401; the first PP cotton filter element layer 402, the activated carbon layer 403, the RO reverse osmosis membrane 404, the second PP cotton filter element layer 405 and the V-shaped anti-seepage partition 406 are adjacently arranged in the liquid collecting box body 2 from top to bottom along the height direction of the liquid collecting box body 2, a liquid outlet 407 is formed in the bottom of the V-shaped anti-seepage partition 406, and the liquid outlet 407 is communicated with one end of the liquid discharge pipe 5.

The two ultraviolet disinfection lamps 401 are arranged at intervals on the inner side of the top surface of the liquid collecting box body 2, so that CRRT waste liquid in the liquid collecting box body 2 can be sterilized and disinfected by the ultraviolet disinfection lamps 401; the first PP cotton filter element layer 402, the activated carbon layer 403, the RO reverse osmosis membrane 404, the second PP cotton filter element layer 405 and the V-shaped impermeable baffle 406 are adjacently arranged in the liquid collecting box body 2 from top to bottom along the height direction of the liquid collecting box body 2, so that CRRT waste liquid enters the liquid collecting box body 2 from the top of the liquid collecting box body 2 and sequentially passes through the first PP cotton filter element layer 402, the activated carbon layer 403, the RO reverse osmosis membrane 404 and the second PP cotton filter element layer 405, and then the filtration and disinfection treatment is completed, and finally the waste liquid is discharged from a liquid outlet 407 at the bottom of the V-shaped impermeable baffle 406, and the structure that the two sides of the V-shaped impermeable baffle 406 are high and low is utilized, so that the waste liquid can be used for containing the CRRT waste liquid and the discharge of the treated CRRT waste liquid is quickened.

In some possible embodiments, the third surface of the liquid collecting box 2 is provided with a medicine inlet 203, the medicine inlet 203 is located between the second PP cotton filter core layer 402 and the V-shaped impermeable baffle 406, the third surface is perpendicular to the first surface, and a hole cover is provided on the medicine inlet 203.

It will be appreciated by those skilled in the art that, through the third face of the liquid collecting tank 2, the medicine inlet 203 is provided between the second PP cotton filter core layer 402 and the V-shaped impermeable baffle 406, the medicine inlet 203 is provided with a hole cover, before the CRRT waste liquid is collected and treated, the hole cover is opened, and a chemical disinfectant, such as hydrogen peroxide, is added into the V-shaped impermeable baffle 406 from the medicine inlet 203 in advance, and then the hole cover is closed, so as to perform chemical disinfection treatment on the CRRT waste liquid, and by combining physical disinfection and chemical disinfection, the disinfection and sterilization effects can be improved, and the probability of cross contamination is reduced.

In some possible embodiments, the method further comprises: the liquid collecting tank comprises a liquid collecting tank body 2, a liquid inlet device 3, a liquid inlet device and a liquid inlet device, wherein one end of a first impermeable baffle 8 and a second impermeable baffle 9 are fixed on the inner side of the top surface of the liquid collecting tank body 2, the other end of the first impermeable baffle 8 is fixedly connected with one end of the second impermeable baffle 9, the other end of the second impermeable baffle 9 is fixed on a first surface, the first impermeable baffle 8 is parallel to the first surface, the second impermeable baffle 9 is perpendicular to the first surface, a liquid inlet area is formed between the first impermeable baffle 8 and the second impermeable baffle 9 and the top surface and the first surface of the liquid collecting tank body 2, and the liquid inlet device 3 is arranged in the liquid inlet area.

It will be appreciated by those skilled in the art that the liquid inlet device 3 is placed in the liquid inlet region formed by enclosing the first impermeable baffle 8, the second impermeable baffle 9 and the top surface and the first surface of the liquid collecting tank 2, and the liquid inlet device 3 is protected by the first impermeable baffle 8 and the second impermeable baffle 9, so that the collected waste liquid in the liquid collecting tank 2 is prevented from being too much to be in contact with the liquid inlet device 3, and the waste liquid in the liquid collecting tank 2 is prevented from polluting and corroding the liquid inlet device 3.

In some possible embodiments, the liquid inlet device 3 includes a pull-out liquid inlet pipe 301, a water pump 302, and a water pipe 303, one end of the pull-out liquid inlet pipe 301 is fixed on the water collecting port 201 and is connected with a CRRT waste liquid bag, the other end of the pull-out liquid inlet pipe 301 is fixedly connected with one end of the water pump 302, the other end of the water pump 302 is fixedly connected with one end of the water pipe 303, a water delivery hole is provided at the top of the first impermeable baffle 8, the other end of the water pipe 303 passes through the water delivery hole and is communicated with the inside of the liquid collecting tank 2, and the switch member 6 is electrically connected with the water pump 302; and a heat dissipation hole and a charging hole are arranged on a fourth surface of the header tank 2, which is parallel to the third surface, at intervals at a position adjacent to the water suction pump 302.

This is because, one end of the pull-out liquid inlet pipe 301 is fixed on the water collecting port 201 and is connected with a CRRT waste liquid bag, the other end of the pull-out liquid inlet pipe 301 is fixedly connected with one end of the water suction pump 302, the other end of the water suction pump 302 is fixedly connected with one end of the water pipe 303, the other end of the water pipe 303 passes through the water delivery hole and is communicated with the inside of the liquid collecting box 2, and CRRT waste liquid in the CRRT waste liquid bag can be extracted by the water suction pump 302, so that CRRT waste liquid passes through the pull-out liquid inlet pipe 301 and is discharged into the inside of the liquid collecting box 2 from the water pipe 303; when CRRT waste liquid needs to be collected, the pull-out type liquid inlet pipe 301 can be pulled out through the pull-out type liquid inlet pipe 301 and is connected with a CRRT waste liquid bag, so that the operation is convenient; the fourth surface of the liquid collecting box 2 is provided with a heat dissipation hole and a charging hole at intervals at a position adjacent to the water suction pump 302, and the water suction pump 302 can be dissipated through the heat dissipation hole so as to prolong the service life of the water suction pump 302, and the water suction pump 302 can be conveniently charged through the charging hole, wherein the water suction pump 302 can be a rechargeable water suction pump.

In some possible embodiments, the number of the water collecting ports 201 is two, the two water collecting ports 201 are symmetrically formed at the top of the second surface, the number of the pull-type liquid inlet pipes 301 is two, one end of one pull-type liquid inlet pipe 301 is correspondingly fixed on one water collecting port 201 and correspondingly connected with one CRRT waste liquid bag, and the other end of each pull-type liquid inlet pipe 301 is fixedly connected with one end of the water suction pump 302 through a three-way valve.

It will be appreciated by those skilled in the art that by providing two water collection ports 201 and two pull-out inlet tubes 301, the CRRT waste liquid in the two CRRT waste liquid bags can be collected simultaneously, so as to improve the collection efficiency of the CRRT waste liquid.

In some possible embodiments, the storage box 1 includes a third impermeable baffle 101, a storage cabinet 102 and a double-layer grid drawer 103, the bottom of the third impermeable baffle 101 is fixedly connected with the top of the liquid collection box 2, the storage cabinet 102 is disposed on one side of the top of the third impermeable baffle 101, the double-layer grid drawer 103 is disposed on the other side of the top of the third impermeable baffle 101 and is fixedly connected with the storage cabinet 102, and the third impermeable baffle 101, the storage cabinet 102, the double-layer grid drawer 103 and the liquid collection box 2 form an integrated cube structure.

The bottom of the third seepage-proof baffle plate 101 is fixedly connected with the top of the liquid collecting box body 2, so that CRRT waste liquid in the liquid collecting box body 2 can be prevented from reversely seeping into the storage cabinet 102 and the double-layer grid drawer 103, and corrosion of the storage cabinet 102 and the double-layer grid drawer 103 is avoided; the storage cabinet 102 can be used for placing precise instruments such as an infusion pump and the like required during CRRT treatment, so as to play a good role in protecting the precise instruments; the double-layer division drawer 103 can be used for placing articles such as medicines and chemical disinfectants required during CRRT treatment, and can be stored in a partitioned manner, so that the medical staff can use the double-layer division drawer conveniently, and the efficiency is improved.

In some possible embodiments, the method further comprises: an anti-slip handle 10 fixed on the edge of the table surface formed by the top surface of the storage cabinet 102 and the top surface of the double-layer cell drawer 103; the telescopic transfusion rod 11 is fixed on the top of the storage cabinet 102.

As will be appreciated by those skilled in the art, the anti-slip handle 10 is fixed to the edge of the table top formed by the top surface of the storage cabinet 102 and the top surface of the double-layered compartment drawer 103, so as to facilitate the pushing and pulling of the multifunctional CRRT waste liquid treatment vehicle and prevent the articles temporarily placed on the top of the storage cabinet 102 and the double-layered compartment drawer 103 from slipping off; the telescopic transfusion rod 11 is fixed at the top of the storage cabinet 102, and can be used for placing substances such as transfusion bags and the like during CRRT treatment, and the operation is convenient.

In some possible embodiments, one end of the drain pipe 5 is provided with a check valve, and the drain pipe 5 is a drawable water pipe.

As will be appreciated by those skilled in the art, by providing a check valve at one end of the drain pipe 5, the back flow of the treated CRRT waste liquid can be avoided; the liquid discharge pipe 5 is a drawable water pipe, so that the liquid discharge pipe 5 can be drawn out to facilitate liquid discharge when the treated CRRT waste liquid is required to be discharged, and the liquid discharge pipe 5 can be compressed to the liquid discharge port 202 to facilitate storage when liquid discharge is not required.

In some possible embodiments, the method further comprises: and the patch board 12 is fixed at the bottom of the second surface.

This is because the patch panel 12 is fixed to the bottom of the second surface, so that the patch panel 12 can be used to conveniently charge the water pump 302 and the apparatus used in the continuous kidney substitution treatment, such as an infusion pump.

Finally, it should be noted that: the above examples are only specific embodiments of the present utility model, and are not intended to limit the scope of the present utility model, but it should be understood by those skilled in the art that the present utility model is not limited thereto, and that the present utility model is described in detail with reference to the above examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit of the corresponding technical solutions. Are intended to be encompassed within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.

Claims

1. A multifunctional CRRT waste liquid treatment vehicle, comprising:

a storage box body;

the top surface of the liquid collecting box body is fixedly connected with the bottom surface of the storage box body and forms an integrated cube structure with the storage box body, the top of the first surface of the liquid collecting box body is provided with a water collecting port, the bottom of the second surface of the liquid collecting box body is provided with a liquid outlet, and the first surface is parallel to the second surface;

the liquid inlet device is arranged on the inner side of the top of the liquid collecting box body, one end of the liquid inlet device is fixed on the water collecting port and is connected with a CRRT waste liquid bag, and the other end of the liquid inlet device is communicated with the inside of the liquid collecting box body;

the disinfection device is fixed in the liquid collecting box body and is used for disinfecting the CRRT waste liquid;

the liquid discharge pipe is arranged in the liquid collecting box body, one end of the liquid discharge pipe is communicated with the bottom of the disinfection device, and the other end of the liquid discharge pipe is fixed on the liquid discharge port and is communicated with an external drainage pipeline;

the switch piece is fixed on the outer wall of the liquid collecting box body and is electrically connected with the liquid inlet device and the disinfection device;

and the four pulleys are respectively fixed at four corners of the bottom of the liquid collecting box body.

2. The multi-functional CRRT waste liquid treatment vehicle of claim 1 wherein:

the disinfection device comprises two ultraviolet disinfection lamps, a first PP cotton filter element layer, an active carbon layer, an RO reverse osmosis membrane, a second PP cotton filter element layer and a V-shaped impermeable baffle plate, wherein the two ultraviolet disinfection lamps are arranged on the inner side of the top surface of the liquid collecting box body at intervals, and the switch piece is electrically connected with the two ultraviolet disinfection lamps; the cotton filter core layer of first PP the active carbon layer the RO reverse osmosis membrane the cotton filter core layer of second PP with V-arrangement prevention of seepage baffle is followed the direction of height of collecting liquid box is from top to bottom adjacent to be laid the inside of collecting liquid box, the liquid outlet has been seted up to the bottom of V-arrangement prevention of seepage baffle, the liquid outlet with the one end intercommunication of fluid-discharge tube.

3. The multi-functional CRRT waste liquid treatment vehicle of claim 2 wherein:

the third face of the liquid collecting box body is provided with a medicine inlet, the medicine inlet is positioned between the second PP cotton filter element layer and the V-shaped anti-seepage partition plate, the third face is perpendicular to the first face, and the medicine inlet is provided with a hole cover.

4. The multi-function CRRT waste liquid treatment cart as set forth in claim 3, further comprising:

the liquid collecting tank comprises a liquid collecting tank body, a first impermeable baffle and a second impermeable baffle, wherein one end of the first impermeable baffle is fixed on the inner side of the top surface of the liquid collecting tank body, the other end of the first impermeable baffle is fixedly connected with one end of the second impermeable baffle, the other end of the second impermeable baffle is fixed on the first surface, the first impermeable baffle is parallel to the first surface, the second impermeable baffle is perpendicular to the first surface, a liquid inlet area is formed between the first impermeable baffle and the second impermeable baffle and between the top surface of the liquid collecting tank body and the first surface, and a liquid inlet device is arranged in the liquid inlet area.

5. The multi-functional CRRT waste liquid treatment vehicle as set forth in claim 4, wherein:

the liquid inlet device comprises a drawing liquid inlet pipe, a water suction pump and a water delivery pipe, one end of the drawing liquid inlet pipe is fixed on the water collecting port and is connected with a CRRT waste liquid bag, the other end of the drawing liquid inlet pipe is fixedly connected with one end of the water suction pump, the other end of the water suction pump is fixedly connected with one end of the water delivery pipe, a water delivery hole is formed in the top of the first seepage-proof partition plate, the other end of the water delivery pipe penetrates through the water delivery hole and is communicated with the inside of the liquid collecting box body, and the switch piece is electrically connected with the water suction pump;

and a heat dissipation hole and a charging hole are arranged on the fourth surface of the liquid collection box body at intervals at a position adjacent to the water suction pump, and the fourth surface is parallel to the third surface.

6. The multi-functional CRRT waste liquid treatment vehicle as set forth in claim 5, wherein:

the number of the water collecting ports is two, the two water collecting ports are symmetrically arranged at the top of the second surface, the number of the drawing liquid inlet pipes is two, one end of each drawing liquid inlet pipe is correspondingly fixed on one water collecting port and is correspondingly connected with one CRRT waste liquid bag, and the other end of each drawing liquid inlet pipe is fixedly connected with one end of the water suction pump through a three-way valve.

7. The multi-functional CRRT waste liquid treatment vehicle as set forth in claim 6, wherein:

the storage box comprises a third impermeable baffle, a storage cabinet and a double-layer grid dividing drawer, wherein the bottom of the third impermeable baffle is fixedly connected with the top of the liquid collecting box, the storage cabinet is arranged on one side of the top of the third impermeable baffle, the double-layer grid dividing drawer is arranged on the other side of the top of the third impermeable baffle and is fixedly connected with the storage cabinet, and the third impermeable baffle, the storage cabinet, the double-layer grid dividing drawer and the liquid collecting box form an integrated cube structure.

8. The multi-function CRRT waste liquid treatment cart as set forth in claim 7, further comprising:

the anti-skid handle is fixed on the edge of a table top formed by the top surface of the storage cabinet and the top surface of the double-layer cellular drawer;

the telescopic infusion rod is fixed at the top of the storage cabinet.

9. The multi-functional CRRT waste liquid treatment vehicle of claim 8 wherein:

one end of the liquid discharge pipe is provided with a check valve, and the liquid discharge pipe is a drawable water pipe.

10. The multi-function CRRT waste liquid treatment cart as set forth in claim 9, further comprising:

the patch board is fixed at the bottom of the second surface.