CN222075589U - A disinfection device for replacing external short tubes for peritoneal dialysis - Google Patents
A disinfection device for replacing external short tubes for peritoneal dialysis Download PDFInfo
- Publication number
- CN222075589U CN222075589U CN202420581468.3U CN202420581468U CN222075589U CN 222075589 U CN222075589 U CN 222075589U CN 202420581468 U CN202420581468 U CN 202420581468U CN 222075589 U CN222075589 U CN 222075589U
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- CN
- China
- Prior art keywords
- disinfection
- peritoneal dialysis
- round bowl
- rod
- external short
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- 238000000502 dialysis Methods 0.000 title claims abstract description 66
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 64
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 22
- 239000010936 titanium Substances 0.000 claims abstract description 22
- 230000001954 sterilising effect Effects 0.000 claims description 24
- 238000007872 degassing Methods 0.000 claims description 4
- 239000000645 desinfectant Substances 0.000 abstract description 2
- 210000001015 abdomen Anatomy 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 210000004379 membrane Anatomy 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 208000020832 chronic kidney disease Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000385 dialysis solution Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000028208 end stage renal disease Diseases 0.000 description 1
- 201000000523 end stage renal failure Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 210000003200 peritoneal cavity Anatomy 0.000 description 1
- 206010034674 peritonitis Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model provides a disinfection device for replacing an external short tube in peritoneal dialysis, and belongs to the technical field of medical instrument research. According to the utility model, the fixing plate for fixing the disinfection round bowl is additionally arranged on one side of the disinfection device close to a patient, and the peritoneal dialysis tube fixer with a Y-shaped structure is additionally arranged on the fixing plate, so that the peritoneal dialysis tube can be fixed towards the center of the disinfection round bowl when the external short tube connected with the peritoneal dialysis tube is replaced, the titanium joint connected with the port of the peritoneal dialysis tube is fixed in the disinfection round bowl, and the titanium joint is kept to be fully soaked in disinfectant in the disinfection round bowl.
Description
Technical Field
The utility model belongs to the field of medical technology research, and particularly relates to a disinfection device for replacing an external short tube in peritoneal dialysis.
Background
Peritoneal dialysis is one of the main kidney substitution treatment modes of end-stage kidney disease, and utilizes the peritoneal membrane of a patient as a semipermeable membrane, and utilizes the membrane balance principle and concentration gradient to promote the dispersion and convection of solute and water so as to discharge excessive water, metabolic products and toxins in the body and achieve the purpose of purifying blood. The patient needs to perform 3-5 times of liquid changing operations every day, and the long-term operation is frequently switched on and off, so that the external short tube switch can be worn, and the situation of poor closing and the like can occur. Therefore, the external short pipe needs to be replaced every 3-6 months clinically, and in the process of replacing the external short pipe, the titanium joint at the joint of the straight pipe of the peritoneal dialysis catheter needs to be completely soaked in the iodophor liquid for 10-15 minutes for sterilization, so that the peritonitis of a patient is prevented.
The patent document with publication number CN218870729U discloses a peritoneal dialysis external short tube replacement support, which comprises a support rod, an operation table, a sterile round bowl and a universal clamping structure. Wherein, be equipped with the spacing groove that prevents aseptic round bowl and drop on the operation panel. When the universal clamping structure is used, when the width of the operation table is required to be increased, the extension plate of the operation table is pulled out, then the height of the universal clamping structure is adjusted, the direction of the universal clamping structure is adjusted, and then the titanium joint fixed on the universal clamping structure is soaked in the sterile round bowl.
However, in the above-mentioned technical scheme, the universal clamping structure is fixed titanium joint through first clip or second clip, and first clip and second clip pass through universal flexible joint pole and fix on branch, and like this, the space that the universal clamping structure occupy is too big, and in external nozzle stub change in-process, the very easy mistake that takes place hits, overturns aseptic round bowl, influences the disinfection effect of titanium joint.
Moreover, the operation panel of above-mentioned scheme is square structure, because the length of the external catheter of peritoneal dialysis is shorter, consequently, when using, the operation panel need be very close to patient's belly, extremely easily collide with the patient and arouse patient's discomfort, has the use inconvenience.
Disclosure of utility model
The utility model aims to solve the problem that the conventional disinfection device for replacing the external short tube is inconvenient to use.
The utility model adopts the technical ideas that a fixing plate for fixing the disinfection round bowl is additionally arranged on one side of the disinfection device close to a patient, and a Y-shaped structure peritoneal dialysis tube fixer is additionally arranged on the fixing plate, when an external short tube connected with the peritoneal dialysis tube is replaced, the peritoneal dialysis tube can be bent and fixed towards the center of the disinfection round bowl so as to fix a titanium joint connected with a port of the peritoneal dialysis tube in the disinfection round bowl and keep the titanium joint to be fully soaked in disinfectant in the disinfection round bowl, and when the disinfection round bowl is used, the peritoneal dialysis tube can be arranged in an arc-shaped sliding groove of the fixing plate through an arc-shaped sliding block so as to adjust the position of the peritoneal dialysis tube fixer, so that the disinfection round bowl is applicable to different body positions of the patient.
Based on the technical thought, the technical scheme adopted by the utility model is as follows:
The utility model provides a degassing unit that external short tube was used is changed in peritoneal dialysis, includes operation panel and bracing piece, the operation panel with the bracing piece is connected, still includes:
The disinfection round bowl fixing plate is arranged on one side close to a patient and is opposite to the operation table by taking the supporting rod as a center, and an arc-shaped sliding groove is formed on one side of the disinfection round bowl fixing plate close to the disinfection round bowl;
the peritoneal dialysis tube fixer is of a Y-shaped structure, and is in sliding connection with the arc sliding groove through the arc sliding block, so that the titanium joint is fixed in the disinfection round bowl.
With further limitation to the above technical solution, preferably, the peritoneal dialysis tube holder comprises a fixing ring and a Y-shaped fixing rod;
One end of the Y-shaped fixing rod is connected with the fixing ring, and the other end of the Y-shaped fixing rod is connected with the arc-shaped sliding block.
For the Y-shaped fixing rod in the technical scheme, the Y-shaped fixing rod further comprises a vertical rod and an inclined rod, wherein the inclined rod is arranged on the side surface of the vertical rod and is close to one side of the disinfection round bowl;
The lower end of the vertical rod is connected with the arc-shaped sliding block.
For the disinfection round bowl fixed plate in the technical scheme, further, the disinfection round bowl fixed plate is a concave plate.
For the disinfection round bowl fixing plate in the technical scheme, the disinfection round bowl fixing plate is a round plate;
The disinfection round bowl fixing plate is fixed on one side of the operation table, which is close to a patient, through a telescopic rod.
The utility model has the beneficial effects that:
According to the utility model, the fixing plate for fixing the disinfection round bowl is additionally arranged at one end of the operation table close to a patient, and the Y-shaped structure peritoneal dialysis tube fixer is additionally arranged on the fixing plate, so that the peritoneal dialysis tube can be bent and fixed towards the center of the disinfection round bowl when the external short tube connected with the peritoneal dialysis tube is replaced, and the titanium joint connected with the port of the peritoneal dialysis tube is fixed in the disinfection round bowl.
In addition, the peritoneal dialysis tube fixer provided by the utility model is arranged on one side of the disinfection round bowl, which is close to a patient, through the arc-shaped sliding groove, and when in actual use, the position of the peritoneal dialysis tube fixer can be adjusted according to the body position of the patient and the position of the peritoneal dialysis tube connected with the abdomen of the patient, so that the disinfection device is closer to the patient, and meanwhile, the applicability is stronger, and the abdomen of the patient cannot be knocked.
Moreover, the sterilizing device for replacing the external short tube in peritoneal dialysis provided by the utility model has a double-layer structure, occupies a small longitudinal space, does not influence the operation of medical staff, and has stronger stability, and the operating table and the sterilizing round bowl fixing plate are oppositely arranged by taking the supporting rod as the center.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the 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 view showing a structure of a sterilizing apparatus for exchanging an external short tube for peritoneal dialysis according to embodiment 1;
FIG. 2 is an enlarged view of a portion of the peritoneal dialysis tube holder of FIG. 1;
FIG. 3 is a view of the peritoneal dialysis tube holder of FIG. 2 in use;
FIG. 4 is a top view of a sterilizing device for exchanging an extension tube for peritoneal dialysis shown in FIG. 1;
FIG. 5 is an enlarged view of a portion of the sterilization round bowl retaining plate shown in FIG. 4;
fig. 6 is a schematic structural diagram of a disinfection device for replacing an external short tube in peritoneal dialysis provided in embodiment 2.
The peritoneal dialysis tube comprises a round disinfection bowl fixing plate 1, a peritoneal dialysis tube fixer 21, a fixing ring 22, a Y-shaped fixing rod 22a, a vertical rod 22b, an inclined rod 3, an arc-shaped sliding block 4, an arc-shaped sliding groove 5, a round disinfection bowl 6, an operation table 7, a supporting rod 8, a telescopic rod 9, a supporting base 10, a tube changing disc groove 11, a height adjusting piece 12, a peritoneal dialysis tube 13 and a titanium joint.
Detailed Description
In the description of the present utility model, it should be understood that the terms "longitudinal," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements in question 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.
The terms "horizontal", "vertical" and the like do not denote that the component is required to be absolutely horizontal or overhanging, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in 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.
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
In practical use, the external short tube is connected with the peritoneal dialysis tube 12 through the titanium joint 13. As shown in figures 1-5, the sterilizing device for replacing the external short tube for peritoneal dialysis provided by the utility model comprises a sterilizing round bowl fixing plate 1, a peritoneal dialysis tube fixer 2, an operating table 6 and a supporting rod 7.
The bottom of bracing piece 7 is equipped with support base 9, and support base 9 is equipped with the universal wheel to degassing unit removes. Specifically, the support base 9 is provided with a fence, and when the medical care instrument is used, the liquid collecting barrel and the waste storage box can be placed in the fence, so that the medical care instrument is convenient to carry and operate.
When the sterilizing round bowl fixing plate is used, the height of the operating table 6 and the sterilizing round bowl fixing plate 1 can be adjusted by adjusting the position of the height adjusting piece 11, so that the height of the sterilizing round bowl 5 accords with the height of a peritoneal dialysis tube 12 connected with the abdomen of a patient, and the operating table 6 and the sterilizing round bowl fixing plate 1 are oppositely arranged by taking the supporting rod 7 as the center, so that the stability is higher.
In practical application, medical personnel often place disinfection articles such as gauze and vascular pincers for changing external short tube in the tube changing tray, therefore, operation panel 6 still is equipped with tube changing tray recess 10 to place the tube changing tray in tube changing tray recess 10, prevent that the tube changing tray from deviating from when operation panel 6 accident bumps. Further, the console 6 is also provided with a fence to prevent the objects from falling to the ground. Specifically, the length of the tube changing disc is 17 cm, and the width is 10 cm.
The sterilizing round bowl fixing plate 1 is arranged at one side close to the patient.
Wherein, disinfection circle bowl fixed plate 1 is the concave plate, and its sunken one side that is close to the patient that is located. In use, if the peritoneal dialysis tube 12 is short, the recess of the disinfection bowl fixing plate 1 can be located close to the peritoneal dialysis tube connection of the abdomen of the patient so as to fix the peritoneal dialysis tube 12.
Specifically, be equipped with the spacing groove that is used for fixed disinfection round bowl 5 on the disinfection round bowl fixed plate 1, prevent that disinfection round bowl 5 from taking place to rock under the exogenic action when using for the antiseptic solution in the disinfection round bowl 5 spills.
An arc-shaped sliding groove 4 is arranged on one side of the disinfection round bowl 5 close to the patient, and the arc-shaped sliding groove 4 is close to the edge of the disinfection round bowl fixing plate 1.
The peritoneal dialysis tube fixer 2 is of a Y-shaped structure and comprises a Y-shaped fixing rod 22 and 2 fixing rings 21, wherein the two fixing rings 21 are respectively arranged at the upper ends of the Y-shaped fixing rod 22.
Specifically, the fixing rod 22 of the class shape includes 1 vertical rod 22a and 1 diagonal rod 22b, and the diagonal rod 22b is located on the side of the vertical rod 22a near the sterilizing bowl 5. Wherein the axial center lines of the vertical rod 22a and the inclined rod 22b intersect to form a corner which is bent into the sterilizing round bowl 5.
The upper ends of the vertical rod 22a and the inclined rod 22b are respectively provided with a fixed ring 21, the two fixed rings 21 are positioned on the same vertical plane, the axial central lines of the two fixed rings 21 are intersected to form a corner which is bent inwards the disinfection round bowl 5, and the corner is the same as the corner angle formed by the vertical rod 22a and the inclined rod 22 b. Thus, in use, the tube body of the peritoneal dialysis tube 12 is secured by the securing ring 21 such that the titanium fitting 13 is positioned inside the sterilization bowl 5 so as to soak the titanium fitting 13 in the sterilizing fluid in the sterilization bowl 5.
The lower end of the Y-shaped fixing rod 22 is provided with the arc-shaped sliding block 3, the arc-shaped sliding block 3 is arranged in the arc-shaped sliding groove 4 in a limiting mode, when the peritoneal dialysis tube is used, the arc-shaped sliding block 3 can slide in the arc-shaped sliding groove, in practical application, the position of the Y-shaped fixing rod 22 can be further adjusted according to the body position of a patient, so that the peritoneal dialysis tube 12 is closer to the disinfection round bowl, the titanium joint 13 is soaked in the disinfection round bowl 5, and the peritoneal dialysis tube 12 is prevented from being pulled.
Examples
Based on embodiment 1, unlike embodiment 1, as shown in fig. 6, the sterilizing round bowl fixing plate 1 provided by the embodiment of the present utility model is a circular plate.
Specifically, the sterilizing round bowl fixing plate 1 is connected with the operating table 6 through a telescopic rod 8.
Like this, disinfection circle bowl fixed plate 1 is the circular plate, when using, can reduce the space of disinfection circle bowl fixed plate 1, avoid the patient when lying, the unexpected touch peritoneal dialysis tube fixer 2 of arm activity, avoid peritoneal dialysis tube 12 to drop, reduce unexpected emergence.
Clinical cases:
Wu Mou, chronic renal failure, and exchange of the external short tube for peritoneal dialysis after half a year of dialysis.
The preparation of articles before the external short tube replacement comprises a sterile tube replacement bag (comprising 2 sterile gauze blocks, 1 sterile small medicine cup, 1 bending disc, 1 sterile treatment towel block, 2 vascular forceps), 1 pair of sterile gloves, 1 bottle of iodophor liquid, 1 external short tube, 1 blue clip and 1-2 miniature iodine liquid covers.
Step one, medical staff takes out the peritoneal dialysis tube 12 of the patient and clamps the abdominal outer section of the peritoneal dialysis tube 12 at a position 1 cm away from the outlet by using a clamp;
step two, adjusting the height of the height adjusting piece 11, and adjusting the operating table 6 and the disinfection round bowl fixing plate 1 to proper heights;
Step three, according to the body position of the patient, the medical staff dials the Y-shaped fixing rod 22 to enable the fixing ring 21 to be close to the peritoneal dialysis tube 12;
Step four, checking the patient again, and cleaning the hands by a seven-step hand washing method;
Step five, opening a sterile tube changing bag, taking out a sterile treatment towel and a spreading towel, and establishing a sterile area;
step six, separating the titanium joint and an external short pipe of a patient, and penetrating the peritoneal dialysis tube 12 into the fixing ring 21, so that the titanium joint 13 is positioned in the disinfection round bowl 5 and the titanium joint 13 does not contact the bowl bottom and the side wall of the disinfection round bowl;
step seven, opening the package of the new external short tube, and placing the new external short tube beside the sterile treatment towel;
Step eight, after the titanium joint 13 is soaked and disinfected, the peritoneal dialysis tube 12 is lightly captured, the sterile gauze comprises the titanium joint 13, a new external short tube is taken out by the other hand, the new external short tube is connected by a sterile technical method, the titanium joint 13 is cleaned by the sterile dry gauze, and the connection is confirmed to be tight;
Step nine, removing the clamp on the peritoneal dialysis tube 12, opening the switch of the external short tube, discharging a small amount of dialysis fluid in the peritoneal cavity, flushing the iodophor in the pipeline, and finally closing the switch of the external short tube, replacing the iodophor cap and screwing, wherein the replacement of the new external short tube is completed.
What is not described in detail in this specification is prior art known to those skilled in the art.
Claims (5)
1. The utility model provides a degassing unit that external short tube was used is changed in peritoneal dialysis, includes operation panel (6) and bracing piece (7), operation panel (6) with bracing piece (7) are connected, its characterized in that still includes:
The disinfection round bowl fixing plate (1) is arranged on one side close to a patient and is opposite to the operation table (6) by taking the supporting rod (7) as a center, and an arc-shaped sliding groove (4) is formed on one side of the disinfection round bowl fixing plate (1) close to the disinfection round bowl (5);
The peritoneal dialysis tube fixer (2) is of a Y-shaped structure, and is in sliding connection with the arc-shaped sliding groove (4) through the arc-shaped sliding block (3), so that the titanium joint (13) is fixed in the disinfection round bowl (5).
2. The disinfection apparatus for peritoneal dialysis exchange of an external short tube according to claim 1, wherein said peritoneal dialysis tube holder (2) comprises a fixing ring (21) and a Y-like fixing rod (22);
One end of the Y-shaped fixing rod (22) is connected with the fixing ring (21), and the other end of the Y-shaped fixing rod is connected with the arc-shaped sliding block (3).
3. The disinfection device for peritoneal dialysis replacement of an external short tube according to claim 2, wherein the Y-shaped fixing rod (22) comprises a vertical rod (22 a) and an inclined rod (22 b), and the inclined rod (22 b) is arranged on the side surface of the vertical rod (22 a) and is close to one side of the disinfection round bowl (5);
the lower end of the vertical rod (22 a) is connected with the arc-shaped sliding block (3).
4. The sterilizing device for replacing an external short tube for peritoneal dialysis according to claim 2, wherein the sterilizing round bowl fixing plate (1) is a concave plate.
5. The sterilizing device for replacing an external short tube for peritoneal dialysis according to claim 2, wherein the sterilizing round bowl fixing plate (1) is a circular plate;
The disinfection round bowl fixing plate (1) is fixed on one side of the operating table (6) close to a patient through a telescopic rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420581468.3U CN222075589U (en) | 2024-03-25 | 2024-03-25 | A disinfection device for replacing external short tubes for peritoneal dialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420581468.3U CN222075589U (en) | 2024-03-25 | 2024-03-25 | A disinfection device for replacing external short tubes for peritoneal dialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222075589U true CN222075589U (en) | 2024-11-29 |
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ID=93595502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420581468.3U Active CN222075589U (en) | 2024-03-25 | 2024-03-25 | A disinfection device for replacing external short tubes for peritoneal dialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222075589U (en) |
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- 2024-03-25 CN CN202420581468.3U patent/CN222075589U/en active Active
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