CN219764109U - CRRT waste liquid collection device - Google Patents
CRRT waste liquid collection device Download PDFInfo
- Publication number
- CN219764109U CN219764109U CN202320428725.5U CN202320428725U CN219764109U CN 219764109 U CN219764109 U CN 219764109U CN 202320428725 U CN202320428725 U CN 202320428725U CN 219764109 U CN219764109 U CN 219764109U
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- Prior art keywords
- collection
- collection box
- collecting
- waste liquid
- ultraviolet lamp
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- 239000007788 liquid Substances 0.000 title claims abstract description 69
- 239000002699 waste material Substances 0.000 title claims abstract description 44
- 238000004891 communication Methods 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 239000012530 fluid Substances 0.000 abstract 3
- 241000700605 Viruses Species 0.000 description 8
- 238000011282 treatment Methods 0.000 description 5
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001631 haemodialysis Methods 0.000 description 2
- 230000000322 hemodialysis Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002615 hemofiltration Methods 0.000 description 1
- 230000001951 hemoperfusion Effects 0.000 description 1
- 230000013632 homeostatic process Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000009256 replacement therapy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to the technical field of waste liquid collection, in particular to a CRRT waste liquid collection device, wherein the outer side of a collection bag is provided with scale marks, the bottom of the side wall of one side of the collection bag is provided with a communication hole, the top of the collection bag is provided with a fixing seat, one side of the fixing seat is provided with a communication pipe, and the top of the fixing seat is provided with an adjusting rotary button; be equipped with the push-and-pull rod on the lateral wall of collection box one side, be equipped with semicircle structure on the lateral wall of collection box opposite side, the leakage fluid dram has been seted up at the top of collection box, the inside of leakage fluid dram is equipped with the protective cover, one side of leakage fluid dram is equipped with control panel, control panel's opposite side is equipped with into the liquid mouth, the back side of collection box is equipped with the power seat, the cavity has been seted up to the inside of collection box, all be equipped with the ultraviolet lamp on the lateral wall of the inside both sides of collection box, be equipped with transparent baffle between ultraviolet lamp and the cavity, this device simple structure, convenient to use and practicality are higher.
Description
Technical Field
The utility model relates to the technical field of waste liquid collection, in particular to a CRRT waste liquid collection device.
Background
Continuous kidney replacement therapy is a blood purification treatment technique that continuously and slowly removes water and solutes by means of extracorporeal blood purification to replace kidney function. Compared with common hemodialysis, CRRT prolongs the blood purification treatment time, reduces the treatment efficiency in unit time, minimizes the influence of solute concentration and capacity change in blood on the organism, and adopts a filter with high permeability and good biocompatibility; providing extremely important homeostasis balance for the treatment of severe patients. There are 3 main modes of solute removal for CRRT: dispersion, convection and adsorption. Different therapeutic modes, different clearance mechanisms, hemodialysis predominates on dispersion clearance, hemofiltration predominates on convection and partial adsorption clearance, and immunoadsorption and hemoperfusion predominate on adsorption.
At present, when a patient is treated by using the CRRT method, a large amount of waste liquid is generated, and bacteria are carried in the waste liquid, so that the conventional container for collecting the waste liquid is exposed to the air, the virus is easily transmitted, and the CRRT treatment cannot be continuously carried out when the waste liquid is treated, therefore, a CRRT waste liquid collecting device is needed to overcome the technical defects.
Disclosure of Invention
The utility model aims to provide a CRRT waste liquid collecting device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the CRRT waste liquid collecting device comprises an auxiliary collecting structure and a main collecting structure, wherein one side of the auxiliary collecting structure is provided with the main collecting structure;
the auxiliary collecting structure comprises a collecting bag, scale marks, a fixing seat, an adjusting knob, a communicating pipe and a communicating hole, wherein the scale marks are arranged on the outer side of the collecting bag, the communicating hole is formed in the bottom of one side wall of the collecting bag, the fixing seat is arranged at the top of the collecting bag, the communicating pipe is arranged on one side of the fixing seat, and the adjusting knob is arranged at the top of the fixing seat;
the main collection structure comprises a collection box, a semicircular structure, a protection cover, a liquid outlet, a power supply seat, a control panel, a liquid inlet, a push-pull rod, a cavity, a transparent baffle and an ultraviolet lamp, wherein the push-pull rod is arranged on the side wall of one side of the collection box, the semicircular structure is arranged on the side wall of the other side of the collection box, the liquid outlet is formed in the top of the collection box, the protection cover is arranged in the liquid outlet, the control panel is arranged on one side of the liquid outlet, the liquid inlet is formed in the other side of the control panel, the power supply seat is arranged on the back side of the collection box, the cavity is formed in the interior of the collection box, the ultraviolet lamp is arranged on the side wall of the two sides of the interior of the collection box, and the transparent baffle is arranged between the ultraviolet lamp and the cavity.
As a preferable scheme of the utility model, the communication hole is communicated with the inside of the collecting bag, a protective film is arranged in the communication hole, and an air pressure opening is formed in the protective film.
Through adopting above-mentioned technical scheme, when the waste liquid in the collecting box fills up, can appear the waste liquid in the scale mark on the collecting bag, can be with the intermittent connection of collecting bag and collecting box this moment, when handling the waste liquid in the collecting box, can use the collecting bag as interim container, and atmospheric pressure opening also can push down because of external atmospheric pressure, avoids the waste liquid to discharge from the intercommunicating pore.
As a preferable scheme of the utility model, universal wheels are arranged around the bottom of the collecting box, and the collecting box, the universal wheels, the push-pull rod, the semicircular structure and the power supply seat are integrally formed.
As a preferable scheme of the utility model, the power supply seat is electrically connected with the ultraviolet lamp, and the control panel is in control connection with the power supply seat.
Through adopting above-mentioned technical scheme, after the waste liquid gets into the cavity in the collecting box from the inlet through the intercommunicating pore on the collecting bag in, start the power supply seat through control panel and supply power for the ultraviolet lamp, kill the virus in the waste liquid through the ultraviolet lamp, avoid the propagation of virus.
As a preferable scheme of the utility model, the communication hole is matched with the liquid inlet.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the design of the collecting bag, when the waste liquid in the collecting box is full, the waste liquid can appear in the scale marks on the collecting bag, at the moment, the collecting bag and the collecting box can be discontinuously connected, when the waste liquid in the collecting box is treated, the collecting bag can be used as a temporary container, and the air pressure opening can be pressed by the external air pressure, so that the waste liquid is prevented from being discharged from the communication hole.
2. According to the utility model, through the design of the ultraviolet lamp, when waste liquid enters the cavity in the collecting box from the liquid inlet through the communicating hole on the collecting bag, the power supply seat is started through the control panel to supply power for the ultraviolet lamp, and viruses in the waste liquid are killed through the ultraviolet lamp, so that the transmission of the viruses is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the collecting box of the present utility model;
FIG. 3 is a schematic view of the internal structure of the communication hole of the present utility model.
In the figure: 1-auxiliary collecting structure, 11-collecting bag, 12-scale mark, 13-communicating pipe, 14-adjusting knob, 15-fixing seat, 16-communicating hole, 17-protective film, 18-air pressure opening, 2-main collecting structure, 21-collecting box, 211-cavity, 212-transparent baffle, 213-ultraviolet lamp, 22-semicircle structure, 23-protective cover, 24-liquid outlet, 25-power supply seat, 26-control panel, 27-liquid inlet, 28-push-pull rod and 29-universal wheel.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution:
the CRRT waste liquid collecting device comprises an auxiliary collecting structure 1 and a main collecting structure 2, wherein one side of the auxiliary collecting structure 1 is provided with the main collecting structure 2;
the auxiliary collecting structure 1 comprises a collecting bag 11, a scale mark 12, a fixing seat 15, an adjusting knob 14, a communicating pipe 13 and a communicating hole 16, wherein the scale mark 12 is arranged on the outer side of the collecting bag 11, the communicating hole 16 is formed in the bottom of the side wall of one side of the collecting bag 11, the fixing seat 15 is arranged at the top of the collecting bag 11, the communicating pipe 13 is arranged on one side of the fixing seat 15, and the adjusting knob 14 is arranged at the top of the fixing seat 15;
the main collection structure 2 comprises a collection box 21, a semicircular structure 22, a protective cover 23, a liquid outlet 24, a power supply seat 25, a control panel 26, a liquid inlet 27, a push-pull rod 28, a cavity 211, a transparent baffle 212 and ultraviolet lamps 213, wherein the push-pull rod 28 is arranged on the side wall of one side of the collection box 21, the semicircular structure 22 is arranged on the side wall of the other side of the collection box 21, the liquid outlet 24 is formed in the top of the collection box 21, the protective cover 23 is arranged in the liquid outlet 24, the control panel 26 is arranged on one side of the liquid outlet 24, the liquid inlet 27 is arranged on the other side of the control panel 26, the power supply seat 25 is arranged on the back side of the collection box 21, the cavity 211 is formed in the interior of the collection box 21, the ultraviolet lamps 213 are arranged on the side walls of the two sides of the interior of the collection box 21, and the transparent baffle 212 is arranged between the ultraviolet lamps 213 and the cavity 211.
In the embodiment, referring to fig. 1 and 3, the communication hole 16 is communicated with the inside of the collecting bag 11, the protective film 17 is disposed in the communication hole 16, the air pressure opening 18 is disposed on the protective film 17, by designing the collecting bag 11, when the waste liquid in the collecting box 21 is full, the waste liquid can appear in the scale marks 12 on the collecting bag 11, at this time, the collecting bag 11 and the collecting box 21 can be intermittently connected, when the waste liquid in the collecting box 21 is treated, the collecting bag 11 can be used as a temporary container, and the air pressure opening 18 can be pressed by the external air pressure, so as to avoid the waste liquid from being discharged from the communication hole 16.
In the embodiment, referring to fig. 1-2, universal wheels 29 are arranged around the bottom of the collecting box 21, and the collecting box 21, the universal wheels 29, the push-pull rod 28, the semicircular structure 22 and the power supply seat 25 are integrally formed.
1-2, the power supply seat 25 is electrically connected to the ultraviolet lamp 213, the control panel 26 is in control connection with the power supply seat 25, and by means of the design of the ultraviolet lamp, when the waste liquid enters the cavity 211 in the collecting box 21 from the liquid inlet 27 through the communication hole 16 on the collecting bag 11, the power supply seat 25 is started to supply power to the ultraviolet lamp 213 through the control panel 26, and viruses in the waste liquid are killed through the ultraviolet lamp 213, so that the transmission of the viruses is avoided.
In the embodiment, referring to fig. 1, the communication hole 16 is matched with the liquid inlet 27.
The working flow of the utility model is as follows: when the device is used, the collection bag 11 is connected with CRRT equipment through the communication pipe 13, pressure can be applied to the communication pipe 13 through rotating the adjusting knob 14, so that the flow rate of entering the collection bag 11 from the communication pipe 13 is controlled, the collection bag 11 is communicated with the liquid inlet 27 through the communication hole 16, the collection bag 11 is connected with the collection box 21, after waste liquid enters the cavity 211 in the collection box 21 from the liquid inlet 27 through the communication hole 16 on the collection bag 11, the power supply seat 25 is started to supply power for the ultraviolet lamp 213 through the control panel 26, viruses in the waste liquid are killed through the ultraviolet lamp 213, when the waste liquid in the collection box 21 is filled, waste liquid can appear in the scale mark 12 on the collection bag 11, at the moment, the intermittent connection of the collection bag 11 and the collection box 21 can be realized, when the waste liquid in the collection box 21 is treated, the collection bag 11 can be used as a temporary container, the air pressure opening 18 can also be pressed by the external air pressure, the waste liquid is prevented from being discharged from the communication hole 16, the collection box 21 is moved to a liquid discharge position through the rod 28, and the rod 28 is lifted upwards, thereby the collection box 21 is enabled to be lifted upwards through the rod 28, the waste liquid can be discharged from the liquid outlet 24, the semicircular structure is simple, and the practicality is high, and the practicability is convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a CRRT waste liquid collection device, includes auxiliary collection structure (1) and main collection structure (2), its characterized in that: one side of the auxiliary collecting structure (1) is provided with a main collecting structure (2);
the auxiliary collecting structure (1) comprises a collecting bag (11), a scale mark (12), a fixing seat (15), an adjusting rotary knob (14), a communicating pipe (13) and a communicating hole (16), wherein the scale mark (12) is arranged on the outer side of the collecting bag (11), the communicating hole (16) is formed in the bottom of one side wall of the collecting bag (11), the fixing seat (15) is arranged at the top of the collecting bag (11), the communicating pipe (13) is arranged on one side of the fixing seat (15), and the adjusting rotary knob (14) is arranged at the top of the fixing seat (15);
the main collection structure (2) comprises a collection box (21), a semicircle structure (22), a protective cover (23), a liquid outlet (24), a power supply seat (25), a control panel (26), a liquid inlet (27), a push-pull rod (28), a cavity (211), a transparent baffle (212) and an ultraviolet lamp (213), wherein the push-pull rod (28) is arranged on the side wall of one side of the collection box (21), the semicircle structure (22) is arranged on the side wall of the other side of the collection box (21), the liquid outlet (24) is formed in the top of the collection box (21), the protective cover (23) is arranged in the liquid outlet (24), the control panel (26) is arranged on one side of the liquid outlet (24), the power supply seat (25) is arranged on the other side of the control panel (26), the cavity (211) is formed in the interior of the collection box (21), the ultraviolet lamp (213) is arranged on the side wall of the two sides of the interior of the collection box (21), and the transparent baffle (212) is arranged between the ultraviolet lamp (213) and the cavity (211).
2. The CRRT waste collection apparatus as set forth in claim 1, wherein: the communication hole (16) is communicated with the inside of the collecting bag (11), a protective film (17) is arranged in the communication hole (16), and an air pressure opening (18) is formed in the protective film (17).
3. The CRRT waste collection apparatus as set forth in claim 1, wherein: all be equipped with universal wheel (29) around collection box (21) bottom, integrated into one piece between collection box (21) and universal wheel (29), push-and-pull rod (28), semicircle structure (22) and power supply seat (25).
4. The CRRT waste collection apparatus as set forth in claim 1, wherein: the power supply seat (25) is electrically connected with the ultraviolet lamp (213), and the control panel (26) is in control connection with the power supply seat (25).
5. The CRRT waste collection apparatus as set forth in claim 1, wherein: the communication hole (16) is matched with the liquid inlet (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320428725.5U CN219764109U (en) | 2023-03-08 | 2023-03-08 | CRRT waste liquid collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320428725.5U CN219764109U (en) | 2023-03-08 | 2023-03-08 | CRRT waste liquid collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219764109U true CN219764109U (en) | 2023-09-29 |
Family
ID=88103027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320428725.5U Active CN219764109U (en) | 2023-03-08 | 2023-03-08 | CRRT waste liquid collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219764109U (en) |
-
2023
- 2023-03-08 CN CN202320428725.5U patent/CN219764109U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |