CN220459690U - Automatic change peritoneal dialysis waste liquid collection device - Google Patents
Automatic change peritoneal dialysis waste liquid collection device Download PDFInfo
- Publication number
- CN220459690U CN220459690U CN202321604300.1U CN202321604300U CN220459690U CN 220459690 U CN220459690 U CN 220459690U CN 202321604300 U CN202321604300 U CN 202321604300U CN 220459690 U CN220459690 U CN 220459690U
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- Prior art keywords
- guide pipe
- liquid
- peritoneal dialysis
- transparent
- waste liquid
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- 239000007788 liquid Substances 0.000 title claims abstract description 98
- 239000002699 waste material Substances 0.000 title claims abstract description 49
- 238000000502 dialysis Methods 0.000 title claims abstract description 40
- 230000008859 change Effects 0.000 title claims description 4
- 239000012530 fluid Substances 0.000 claims 1
- 230000008676 import Effects 0.000 claims 1
- 206010003445 Ascites Diseases 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 11
- 239000000385 dialysis solution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000004379 membrane Anatomy 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003200 peritoneal cavity Anatomy 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model provides an automatic peritoneal dialysis waste liquid collecting device which comprises a base, wherein a transparent barrel body is fixedly arranged on the surface of the base, a liquid guide pipe port communicated with the inside of the transparent barrel body is formed in the side wall of the transparent barrel body, a liquid guide pipe pipeline is detachably connected to the liquid guide pipe port, a liquid taking bag for reserving a sample is connected to the free end of the liquid guide pipe pipeline, a precision scale is arranged on the side face of the transparent barrel body along the vertical direction, a pouring handle is fixedly connected to the side face of the transparent barrel body, a barrel cover is detachably arranged at the top opening end of the transparent barrel body, a flow guide pipe penetrating through the barrel cover and entering the transparent barrel body to guide waste liquid is detachably connected to the barrel cover, and the free end of the flow guide pipe positioned outside the barrel cover is suitable for being connected with an external existing peritoneal dialysis machine drainage pipe. This application can empty some peritoneal dialysis waste liquid to get the liquid bag and stay and get the ascites sample, can avoid waste liquid seepage polluted environment, can observe transparent staving internal waste liquid collection volume through accurate scale, is convenient for carry out cleaning and disinfection to the component part and handle.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary instruments, in particular to an automatic peritoneal dialysis waste liquid collecting device.
Background
Peritoneal Dialysis (PD) is characterized in that a prepared dialysate is regularly and regularly poured into a peritoneal cavity of a patient through a catheter by utilizing the characteristic that a peritoneal membrane is used as a semi-permeable membrane under the action of gravity, and due to the concentration gradient difference of solutes on two sides of the peritoneal membrane, the solute on the high concentration side moves to the low concentration side (diffusion effect), and moisture moves from the hypotonic side to the hypertonic side (permeation effect). The peritoneal dialysis solution is continuously replaced to achieve the purposes of removing metabolic products and toxic substances in the body and correcting water and electrolyte balance disturbance.
At present, when collecting patient peritoneal dialysis waste liquid, medical staff directly discharges peritoneal dialysis waste liquid to the waste liquid bag after being connected with the drainage tube of the existing peritoneal dialysis machine through the drainage tube. However, the inventor of the present application has found through clinical care research that the collection of ascites specimens from the peritoneal dialysis waste liquid is inconvenient through the waste liquid bag, and the waste liquid bag is easy to puncture, so that the peritoneal dialysis waste liquid leaks and pollutes the environment, and thus improvement is needed.
Disclosure of Invention
The utility model provides an automatic peritoneal dialysis waste liquid collecting device, which aims at solving the technical problems that when the peritoneal dialysis waste liquid of a patient is collected by the existing medical staff, the peritoneal dialysis waste liquid is directly discharged to a waste liquid bag after being connected with a drainage tube of an existing peritoneal dialysis machine through a liquid discharge tube, the ascites specimen is inconvenient to collect for the peritoneal dialysis waste liquid through the waste liquid bag, and meanwhile, the waste liquid bag is easy to puncture, so that the peritoneal dialysis waste liquid leaks and pollutes the environment.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an automatic change peritoneal dialysis waste liquid collection device, includes the base, base fixed surface is provided with transparent staving, the liquid guide pipe mouth with the inside intercommunication of transparent staving has been seted up to the lateral wall of transparent staving, can dismantle on the liquid guide pipe mouth and be connected with the liquid guide pipe way, the free end of liquid guide pipe way is connected with the liquid bag of getting the sample of reserving, the side of transparent staving is equipped with accurate scale along vertical direction, the side of transparent staving still fixedly connected with topples over the handle, the top open end demountable installation of transparent staving has the bung, demountable connection has the honeycomb duct that carries out the waste liquid and introduce in passing the bung entering transparent staving on the bung, the free end that the honeycomb duct is located the bung outside is suitable for being connected with outside current peritoneal dialysis machine guide pipe.
Compared with the prior art, the automatic peritoneal dialysis waste liquid collecting device provided by the utility model has the advantages that on one hand, the side wall of the transparent barrel body is provided with the liquid guide pipe communicated with the inside of the transparent barrel body, the liquid guide pipe is detachably connected to the liquid guide pipe, the free end of the liquid guide pipe is connected with the liquid taking bag for reserving a sample, and the side surface of the transparent barrel body is fixedly connected with the pouring handle, so that after the peritoneal dialysis waste liquid collected in the transparent barrel body is uniformly shaken and mixed, part of the peritoneal dialysis waste liquid can be poured into the liquid taking bag by holding the pouring handle, and an ascites sample is reserved and taken; on the other hand, the barrel cover is detachably arranged at the top opening end of the transparent barrel body, the barrel cover is detachably connected with the flow guide pipe penetrating through the barrel cover and entering the transparent barrel body to guide the waste liquid, and the free end of the flow guide pipe outside the barrel cover is suitable for being connected with an external existing peritoneal dialysis machine flow guide pipe, so that the peritoneal dialysis waste liquid of a patient can be rapidly drained into the transparent barrel body to be automatically collected, and the environment is prevented from being polluted by peritoneal dialysis waste liquid leakage caused by the fact that the existing waste liquid bag is easy to puncture; on the other hand, the barrel body is transparent, so that medical staff or patients can observe the color and the property of the peritoneal dialysis solution conveniently, and the liquid amount collected in the transparent barrel body can be observed conveniently by arranging precise scales on the side surface of the transparent barrel body along the vertical direction; on the other hand, the liquid guide pipeline, the barrel cover and the transparent barrel body are detachably connected, and therefore cleaning and disinfection treatment of all the component parts are facilitated.
Further, the surface of the base is provided with a recess, and a sealing plug capable of detachably sealing the liquid guide tube opening is tightly arranged in the recess.
Further, the stopper/catheter tube is threaded onto the catheter port.
Furthermore, the universal wheels are fixedly arranged on the bottom surface of the base.
Further, a through hole which is suitable for the flow guide pipe to pass through is formed in the barrel cover, an annular protrusion is arranged on the barrel cover near the through hole, an annular sealing cover is arranged on the pipe wall of the flow guide pipe, and an annular groove which is in clamping fit with the annular protrusion is formed in the side wall of the annular sealing cover.
Drawings
Fig. 1 is a schematic structural diagram of an automated peritoneal dialysis waste liquid collecting device provided by the utility model.
FIG. 2 is a schematic diagram of a connection and matching structure between a barrel cover and a drainage tube.
In the figure, 1, a base; 2. a transparent tub; 3. a diversion pipeline; 4. a liquid taking bag; 5. precision graduation; 6. a pouring handle; 7. a barrel cover; 71. an annular protrusion; 8. a flow guiding pipe; 81. an annular cover; 9. sealing; 10. and a universal wheel.
Detailed Description
The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.
In the description of the present utility model, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, the utility model provides an automatic peritoneal dialysis waste liquid collecting device, which comprises a base 1, wherein a transparent barrel body 2 is fixedly arranged on the surface of the base 1, the transparent barrel body 2 can be made of polyethylene, acrylic and other existing transparent materials, a liquid guide pipe opening communicated with the inside of the transparent barrel body 2 is formed in the side wall of the transparent barrel body 2, a liquid guide pipe 3 is detachably connected to the liquid guide pipe opening, a liquid taking bag 4 for reserving a sample is connected to the free end of the liquid guide pipe 3, a precise scale 5 is arranged on the side surface of the transparent barrel body 2 in the vertical direction, a pouring handle 6 is fixedly connected to the side surface of the transparent barrel body 2, a barrel cover 7 is detachably mounted at the top opening end of the transparent barrel body 2, a liquid guide pipe 8 penetrating through the barrel cover 7 and leading in the transparent barrel body 2 is detachably connected to the barrel cover 7, and the free end of the liquid guide pipe 8 positioned outside the barrel cover 7 is suitable for being connected with an external existing peritoneal dialysis machine drainage pipe.
Compared with the prior art, the automatic peritoneal dialysis waste liquid collecting device provided by the utility model has the advantages that on one hand, the side wall of the transparent barrel body is provided with the liquid guide pipe communicated with the inside of the transparent barrel body, the liquid guide pipe is detachably connected to the liquid guide pipe, the free end of the liquid guide pipe is connected with the liquid taking bag for reserving a sample, and the side surface of the transparent barrel body is fixedly connected with the pouring handle, so that after the peritoneal dialysis waste liquid collected in the transparent barrel body is uniformly shaken and mixed, part of the peritoneal dialysis waste liquid can be poured into the liquid taking bag by holding the pouring handle, and an ascites sample is reserved and taken; on the other hand, the barrel cover is detachably arranged at the top opening end of the transparent barrel body, the barrel cover is detachably connected with the flow guide pipe penetrating through the barrel cover and entering the transparent barrel body to guide the waste liquid, and the free end of the flow guide pipe outside the barrel cover is suitable for being connected with an external existing peritoneal dialysis machine flow guide pipe, so that the peritoneal dialysis waste liquid of a patient can be rapidly drained into the transparent barrel body to be automatically collected, and the environment is prevented from being polluted by peritoneal dialysis waste liquid leakage caused by the fact that the existing waste liquid bag is easy to puncture; on the other hand, the barrel body is transparent, so that medical staff or patients can observe the color and the property of the peritoneal dialysis solution conveniently, and the liquid amount collected in the transparent barrel body can be observed conveniently by arranging precise scales on the side surface of the transparent barrel body along the vertical direction; on the other hand, the liquid guide pipeline, the barrel cover and the transparent barrel body are detachably connected, and therefore cleaning and disinfection treatment of all the component parts are facilitated.
As a specific embodiment, please refer to fig. 1, the surface of the base 1 is provided with a recess, and a sealing plug 9 for detachably sealing the liquid guiding tube opening is tightly disposed in the recess, so that after the liquid taking bag 4 leaves a sample through the liquid guiding tube 3, the liquid guiding tube 3 and the liquid taking bag 4 can be detached from the transparent barrel 2, and the liquid guiding tube opening is sealed by the sealing plug 9, thereby preventing waste liquid pollution.
As a specific embodiment, the seal plug 9/the liquid guide pipe 3 is screwed on the liquid guide pipe, so that the screwed connection mode can well prevent the leakage of waste liquid while realizing quick connection.
As a specific embodiment, the universal wheels 10 are fixedly arranged on the bottom surface of the base 1, so that the collecting device can be moved, and the peritoneal dialysis waste liquid of a patient can be collected more conveniently.
As a specific embodiment, please refer to fig. 2, the lid 7 is provided with a via hole adapted for the flow guiding tube 8 to pass through, the lid 7 near the via hole is provided with an annular protrusion 71, the tube wall of the flow guiding tube 8 is provided with an annular sealing cover 81, and the sidewall of the annular sealing cover 81 is provided with an annular groove in snap fit with the annular protrusion 71, that is, the annular sealing cover 81 covers the outer edge of the annular protrusion 71, thereby better preventing leakage of waste liquid.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (3)
1. The utility model provides an automatic change peritoneal dialysis waste liquid collection device, its characterized in that, includes the base, base fixed surface is provided with transparent staving, the lateral wall of transparent staving has been seted up with the inside liquid guide pipe mouth that communicates of transparent staving, can dismantle on the liquid guide pipe mouth and be connected with the liquid guide pipe way, the free end of liquid guide pipe way is connected with the liquid bag of getting the sample of leaving, the base surface is equipped with the recess, closely placed the shutoff stopper of removable shutoff liquid guide pipe mouth in the recess, the side of transparent staving is equipped with accurate scale along vertical direction, the side of transparent staving still fixedly connected with topples over the handle, the top open end of transparent staving can be dismantled and install the bung, can be connected with the honeycomb duct that passes the bung and get into transparent staving and carry out waste liquid import on the bung, the free end that the honeycomb duct is located the bung outside is suitable for being connected with outside current peritoneal dialysis machine drainage pipe, be equipped with the via hole that is suitable for the honeycomb duct to pass on the bung, be provided with annular protrusion on the bung near the bung, the pipe wall on be provided with annular seal cap, annular side wall on the annular protrusion, annular protrusion and annular groove cooperation.
2. The automated peritoneal dialysis waste collection device of claim 1, wherein the stopper/catheter tube is threaded onto a catheter port.
3. The automated peritoneal dialysis waste fluid collection device of claim 1, wherein the base bottom surface is fixedly provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321604300.1U CN220459690U (en) | 2023-06-21 | 2023-06-21 | Automatic change peritoneal dialysis waste liquid collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321604300.1U CN220459690U (en) | 2023-06-21 | 2023-06-21 | Automatic change peritoneal dialysis waste liquid collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220459690U true CN220459690U (en) | 2024-02-09 |
Family
ID=89777169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321604300.1U Active CN220459690U (en) | 2023-06-21 | 2023-06-21 | Automatic change peritoneal dialysis waste liquid collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220459690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118121787A (en) * | 2024-05-06 | 2024-06-04 | 江苏华文医疗器械有限公司 | Ascites drainage device |
-
2023
- 2023-06-21 CN CN202321604300.1U patent/CN220459690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118121787A (en) * | 2024-05-06 | 2024-06-04 | 江苏华文医疗器械有限公司 | Ascites drainage device |
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