CN220070311U - Hemodialysis pre-waste liquid discharge machine - Google Patents
Hemodialysis pre-waste liquid discharge machine Download PDFInfo
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- CN220070311U CN220070311U CN202223595180.1U CN202223595180U CN220070311U CN 220070311 U CN220070311 U CN 220070311U CN 202223595180 U CN202223595180 U CN 202223595180U CN 220070311 U CN220070311 U CN 220070311U
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- waste liquid
- top end
- groove
- embedded
- clamping head
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- 239000007788 liquid Substances 0.000 title claims abstract description 71
- 239000002699 waste material Substances 0.000 title claims abstract description 58
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 37
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 37
- 238000000502 dialysis Methods 0.000 claims abstract description 17
- 239000000645 desinfectant Substances 0.000 claims description 12
- 230000002441 reversible effect Effects 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000010808 liquid waste Substances 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 208000012998 acute renal failure Diseases 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 238000009256 replacement therapy Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 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
- 238000000108 ultra-filtration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model belongs to the technical field of hemodialysis, and particularly relates to a hemodialysis pre-waste liquid discharge machine which comprises a frame and a dialysis waste liquid pipe, wherein the frame comprises a bottom plate, a first side plate and a second side plate are vertically fixed on two sides of the bottom plate, an I-shaped guide block is fixed in the middle of the top end of the first side plate, a notch guide rail groove is embedded on the top side of the I-shaped guide block, a bayonet groove is fixedly arranged on the top end, close to the middle of the frame, of the notch guide rail groove, the top end of the dialysis waste liquid pipe is communicated with the dialysis machine, and a ring groove clamping head is fixedly arranged at the bottom end of the dialysis waste liquid pipe. According to the utility model, the ring groove clamping head is clamped into the bayonet groove by using the lifting handle, then the pulling handle is pushed to enable the notch guide rail groove to move outwards for a certain distance along the bayonet groove, after the ring groove clamping head embedded into the bayonet groove is coaxial with the liquid inlet, the pulling handle is pulled reversely to enable the ring groove clamping head to enter the liquid inlet, the liquid inlet is sealed by the rubber ring, and the sealing state is kept by the spring, so that a user cannot contact with the liquid waste of the dialyzate in the process.
Description
Technical Field
The utility model relates to the technical field of hemodialysis, in particular to a hemodialysis pre-waste liquid discharge machine.
Background
Hemodialysis (HD) is one of the kidney replacement therapies for patients with acute and chronic renal failure by draining blood in the body to the outside, exchanging substances by dispersion, ultrafiltration, adsorption and convection principles through a dialyzer composed of numerous hollow fibers, removing metabolic waste products in the body, maintaining electrolyte and acid-base balance, simultaneously removing excessive water in the body, and returning purified blood; the common dialysate base is mainly bicarbonate and contains a small amount of acetic acid, so that the dialyzed waste liquid needs to be subjected to centralized treatment; patent CN208193340U discloses a hemodialysis waste liquid collection device, and the structure is: the device comprises a waste liquid collecting box, a bracket and a guide plate, wherein two ends of the lower part of the waste liquid collecting box are connected with a bottom plate, one end of the bottom plate, far away from the waste liquid collecting box, is vertically and fixedly provided with the bracket, the upper end of the bracket is sleeved with a hemodialysis waste liquid pipe, the lower end of one side of the hemodialysis waste liquid pipe is connected with a waste liquid outlet pipe, and the outer side of the waste liquid outlet pipe is provided with a protective sleeve; the working principle is as follows: fix hemodialysis waste liquid pipe through the support, avoid in the course of the work, then cup joint the waste liquid exit tube in the sleeve pipe, insert the mount in the slot simultaneously, and the condition such as drop, landing appear in the waste liquid exit tube can be prevented like this to the di cross threaded rod dead lever consolidates, then the waste liquid is at first through the waste liquid exit tube entering into the buffer ring in, enter into the collection liquid concave block through the guide plate after the buffering in the buffer ring is inside, enter into waste liquid collection device through the honeycomb duct at last, can put together a plurality of hemodialysis, centralized processing, can make things convenient for the waste liquid collection treatment of later stage. However, it does not show how the bracket specifically holds the hemodialysis waste liquid tube during operation, how to avoid the contact between the worker and the hemodialysis pre-waste liquid and how to perform the preliminary treatment on the hemodialysis pre-waste liquid, so we propose a hemodialysis pre-waste liquid discharging machine to solve the above-mentioned problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a hemodialysis pre-waste liquid discharge machine, which solves the problems in the background art.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a hemodialysis pre-waste liquid discharge machine, includes frame and dialysis waste liquid pipe, the frame contains the bottom plate, the both sides vertical fixation of bottom plate has first curb plate and second curb plate, and the middle part at first curb plate top is fixed with the I-shaped guide block, and the top gomphosis of I-shaped guide block has notch guide rail groove, notch guide rail groove is close to the top fixed bayonet socket groove that is equipped with in frame middle part, dialysis waste liquid pipe's top intercommunication dialysis machine, dialysis waste liquid pipe's bottom fixed mounting has the annular chuck, the annular chuck embedding bayonet socket groove, the top of annular chuck is fixed with the lift handle, the excircle nested of annular chuck is connected with the rubber circle, one side fixedly connected with rack of notch guide rail groove, one side at first curb plate top is connected with the gear through the rotation of side support, and the gear coaxial coupling has the movable handle, the bottom meshing rack of gear, the middle part of frame bottom is fixed with the pretreatment tank through the adjustable support frame, the limit side of pretreatment tank top has seted up the inlet, the annular chuck gomphosis in the bayonet socket groove with the coaxial inlet, the bottom of inlet, the side of second curb plate side is connected with the electric lift cover through the top of pretreatment tank, the top of lift cover through the top of the electric lift cover, the lift cover is connected with the top of the lift handle, the top of the lift cover through the top of the lift handle, the top of the lift cover is connected with the top of the top handle, the disinfectant, the top through the top handle, and has the top handle.
Further, a spring is embedded at one side of the I-shaped guide block, which is positioned in the middle of the frame, and the spring elastically abuts against one end of the notch guide rail groove, which is positioned in the middle of the frame.
Further, the adjustable support frame contains the first trapezoidal piece and the second trapezoidal piece that mirror image set up, and the spiral shell has double-end reverse screw rod between first trapezoidal piece and the second trapezoidal piece, and the middle part support of first trapezoidal piece and second trapezoidal piece is connected with the location backup pad, has seted up the locating pile jack in the location backup pad.
Further, one side of lift lid top communicates there is the blast pipe, the top intercommunication of blast pipe has the catalyst jar.
Further, the bottom surface of the lifting cover is provided with concentric ring steps, and the concentric ring steps are matched with the opening at the top end of the pretreatment tank.
(III) beneficial effects
Compared with the prior art, the utility model provides a hemodialysis pre-waste liquid discharge machine, which has the following beneficial effects:
according to the utility model, the ring groove clamping head is clamped into the bayonet groove by using the lifting handle, then the pulling handle is pushed to enable the notch guide rail groove to move outwards for a certain distance along the bayonet groove, after the ring groove clamping head embedded into the bayonet groove is coaxial with the liquid inlet, the pulling handle is pulled reversely to enable the ring groove clamping head to enter the liquid inlet, the liquid inlet is sealed by the rubber ring, and the sealing state is kept by the spring, so that a user cannot contact with the dialysate waste liquid in the process;
the adjustable supporting frame is arranged, concentric ring steps are arranged in the lifting cover so as to be suitable for pretreatment tanks with various specifications, and the disinfectant tank is arranged to disinfect and purify the hemodialysis pre-waste liquid, so that the hemodialysis pre-waste liquid is free of germs and toxins during discharge, and is environment-friendly.
Drawings
FIG. 1 is a schematic diagram of the subjective structure of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
fig. 3 is a schematic view of a partial structure of the present utility model.
In the figure: 1. a frame; 101. a bottom plate; 102. a first side plate; 103. a second side plate; 2. an I-shaped guide block; 3. a notch rail groove; 4. a bayonet slot; 5. a dialysis waste liquid tube; 6. ring groove clamping heads; 7. lifting a handle; 8. a rubber ring; 9. a rack; 10. a gear; 11. pulling the handle; 12. an adjustable support; 1201. a first trapezoidal block; 1202. a second trapezoidal block; 1203. double-ended reverse screw; 1204. positioning a supporting plate; 13. a pretreatment tank; 14. a liquid inlet; 15. a spring; 16. a lateral guide rail; 17. a lifting cover; 1701. concentric ring steps; 18. a disinfectant tank; 19. a valve; 20. an exhaust pipe; 21. a catalyst tank; 22. an electric push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1, 2 and 3, a pre-waste hemodialysis liquid discharge machine provided by an embodiment of the present utility model comprises a frame 1 and a waste hemodialysis liquid tube 5, wherein the frame 1 comprises a bottom plate 101, a first side plate 102 and a second side plate 103 are vertically fixed on two sides of the bottom plate 101, an i-shaped guide block 2 is fixed in the middle of the top end of the first side plate 102, a notch guide groove 3 is embedded in the top side of the i-shaped guide block 2, a bayonet groove 4 is fixedly arranged on the top end of the notch guide groove 3 close to the middle of the frame 1, the top end of the waste hemodialysis liquid tube 5 is communicated with the dialysis machine, a ring groove chuck 6 is fixedly arranged at the bottom end of the waste hemodialysis liquid tube 5, the ring groove chuck 6 is embedded in the bayonet groove 4, a lifting handle 7 is fixed on the top end of the ring groove chuck 6, a rubber ring 8 is connected to the outer circle of the ring groove chuck 6 in a nested manner, a rack 9 is fixedly connected to one side of the notch guide groove 3, one side at first curb plate 102 top is connected with gear 10 through the side stand rotation, gear 10 coaxial coupling has pull handle 11, gear 10's bottom meshing rack 9, the middle part of frame 1 bottom is fixed with pretreatment tank 13 through adjustable support frame 12, inlet 14 has been seted up to the avris at pretreatment tank 13 top, the annular chuck 6 of gomphosis in bayonet socket 4 is coaxial with inlet 14, the top of second curb plate 103 is connected with lift cap 17 through side rail 16 gomphosis, lift cap 17 lock joint pretreatment tank 13 top, one side fixed mounting of bottom plate 101 has electric putter 22, the avris of lift cap 17 is connected to electric putter's top support, the mid-mounting at lift cap 17 top has disinfectant jar 18, the bottom intercommunication of disinfectant jar 18 has valve 19, the export of valve 19 runs through lift cap 17 intercommunication to pretreatment tank 13.
When hemodialysis pre-waste liquid is collected, in the state that the electric push rod 22 extends out, the pre-treatment tank 13 is placed at the top end of the adjustable support frame 12, the ring groove clamping head 6 is clamped into the bayonet groove 4 by using the lifting handle 7, then the pulling handle 11 is pushed to drive the gear 10 to rotate, the gear 10 drives the rack 9 and the notch guide rail groove 3 to move outwards for a certain distance along the bayonet groove 4, after the ring groove clamping head 6 embedded in the bayonet groove 4 is coaxial with the liquid inlet 14, the pulling handle 11 is pulled reversely, at the moment, the ring groove clamping head 6 enters the liquid inlet 14, the rubber ring 8 seals the liquid inlet 14, the hemodialysis pre-waste liquid flows in from the dialysis waste liquid pipe 5, and thus the hemodialysis pre-waste liquid enters the pre-treatment tank 13 from the dialysis machine under the state that a human body is not contacted; after the hemodialysis pre-waste liquid enters the pretreatment tank 13, the disinfectant tank 18 is filled with the disinfectant for disinfection through the valve 19, and then the disinfectant tank and the disinfectant react and disinfect in the pretreatment tank 13, in the process, the electric push rod 22 contracts, the lifting cover 17 seals the pretreatment tank 13, and waste gas generated during the reaction is prevented from being discharged; after the reaction is finished, the wrenching handle 11 is pushed, the ring groove clamping head 6 is separated from the liquid inlet 14, meanwhile, the electric push rod 22 stretches out to separate the lifting cover 17 from the top end of the pretreatment tank 13, at the moment, the first pretreatment tank 13 can be smoothly taken out, then the second pretreatment tank 13 is placed on the adjustable support frame 12 to continuously collect hemodialysis pre-waste liquid, and purification operation is carried out.
As shown in fig. 3, in some embodiments, a spring 15 is embedded on one side of the i-shaped guide block 2 located in the middle of the frame 1, and the spring 15 elastically abuts against one end of the notch guide rail groove 3 located in the middle of the frame 1.
The spring 15 always applies pressure to the notch guide rail groove 3, so that the annular clamping head 6 is always embedded into the bayonet groove 4 in a normal state, and the rubber ring 8 always seals the liquid inlet 14.
As shown in fig. 2, in some embodiments, the adjustable support frame 12 includes a first trapezoid block 1201 and a second trapezoid block 1202 that are arranged in a mirror image manner, a double-ended reverse screw 1203 is screwed between the first trapezoid block 1201 and the second trapezoid block 1202, middle supports of the first trapezoid block 1201 and the second trapezoid block 1202 are connected with a positioning support plate 1204, and positioning pile insertion holes are formed in the positioning support plate 1204.
When the specifications of the pretreatment tank 13 are different, or the height of the liquid inlet 14 is different from that of the ring groove chuck 6, the double-headed reverse screw 1203 and the double-headed reverse screw 1203 can be rotated to drive the first trapezoid block 1201 and the second trapezoid block 1202 to be close to or far away from each other, and the positioning support plate 1204 is lifted until the height of the liquid inlet 14 is the same as that of the ring groove chuck 6, and at the moment, a positioning pile matched with the specifications of the current pretreatment tank 13 is inserted into the positioning pile insertion hole, so that the liquid inlet 14 and the ring groove chuck 6 are coaxial, and the ring groove chuck 6 is conveniently inserted into the liquid inlet 14.
As shown in fig. 1, in some embodiments, an exhaust pipe 20 is connected to one side of the top end of the lift cap 17, and a catalyst tank 21 is connected to the top end of the exhaust pipe 20.
When the hemodialysis pre-waste liquid in the pretreatment tank 13 reacts with the disinfectant to generate waste gas, the waste gas passes through the exhaust pipe 20 and is discharged after being treated by the catalyst tank 21, so that the environmental pollution is avoided.
As shown in fig. 2, in some embodiments, the bottom surface of the lift cap 17 is provided with concentric ring steps 1701, the concentric ring steps 1701 fitting into openings in the top end of the pretreatment tank 13.
The concentric ring steps 1701 are used to match the openings at the top ends of the pretreatment tanks 13 of different specifications, and to seal the pretreatment tanks 13 well.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a hemodialysis pre-waste liquid discharge machine, includes frame (1) and dialysis waste liquid pipe (5), its characterized in that: the machine frame (1) comprises a bottom plate (101), a first side plate (102) and a second side plate (103) are vertically fixed on two sides of the bottom plate (101), an I-shaped guide block (2) is fixed in the middle of the top end of the first side plate (102), a notch guide rail groove (3) is embedded in the top side of the I-shaped guide block (2), a bayonet groove (4) is fixedly arranged on the top end of the notch guide rail groove (3) close to the middle of the machine frame (1), the top end of a dialysis waste liquid pipe (5) is communicated with a dialysis machine, an annular groove clamping head (6) is fixedly arranged at the bottom end of the dialysis waste liquid pipe (5), the annular groove clamping head (6) is embedded in the bayonet groove (4), a lifting handle (7) is fixed at the top end of the annular groove clamping head (6), a rubber ring (8) is embedded in the outer circle of the annular groove clamping head (6), a rack (9) is fixedly connected to one side of the notch guide rail groove (3), a gear (10) is rotatably connected to one side of the top end of the first side plate (102) through a side bracket, a movable handle (11) is coaxially connected to the top end of the gear (10), a bottom end of the gear (10) is embedded in the dialysis waste liquid pipe (5), a bottom end of the rack (9) is meshed with the rack (13), a top end of the pretreatment tank (13) is meshed with the top end of the rack (13), the annular clamping head (6) embedded in the bayonet slot (4) is coaxial with the liquid inlet (14), the top of the second side plate (103) is connected with a lifting cover (17) through a lateral guide rail (16) embedded, the lifting cover (17) is buckled on the top of the pretreatment tank (13), one side of the bottom plate (101) is fixedly provided with an electric push rod (22), the top end of the electric push rod (22) is supported and connected with the side of the lifting cover (17), the middle part of the top end of the lifting cover (17) is provided with a disinfectant tank (18), the bottom end of the disinfectant tank (18) is communicated with a valve (19), and the outlet of the valve (19) penetrates through the lifting cover (17) to be communicated with the pretreatment tank (13).
2. The hemodialysis pre-waste fluid discharge machine of claim 1, wherein: one side of the I-shaped guide block (2) positioned in the middle of the frame (1) is embedded with a spring (15), and the spring (15) elastically abuts against one end of the notch guide rail groove (3) positioned in the middle of the frame (1).
3. The hemodialysis pre-waste fluid discharge machine of claim 1, wherein: the adjustable support frame (12) comprises a first trapezoid block (1201) and a second trapezoid block (1202) which are arranged in a mirror image mode, a double-head reverse screw (1203) is screwed between the first trapezoid block (1201) and the second trapezoid block (1202), the middle support of the first trapezoid block (1201) and the middle support of the second trapezoid block (1202) are connected with a positioning support plate (1204), and positioning pile insertion holes are formed in the positioning support plate (1204).
4. The hemodialysis pre-waste fluid discharge machine of claim 1, wherein: one side of lift lid (17) top is linked together there is blast pipe (20), the top of blast pipe (20) is linked together there is catalyst container (21).
5. The hemodialysis pre-waste fluid discharge machine of claim 1, wherein: the bottom surface of lift lid (17) is equipped with concentric ring step (1701), concentric ring step (1701) is fit with the opening at pretreatment tank (13) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223595180.1U CN220070311U (en) | 2022-12-30 | 2022-12-30 | Hemodialysis pre-waste liquid discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223595180.1U CN220070311U (en) | 2022-12-30 | 2022-12-30 | Hemodialysis pre-waste liquid discharge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220070311U true CN220070311U (en) | 2023-11-24 |
Family
ID=88822124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223595180.1U Active CN220070311U (en) | 2022-12-30 | 2022-12-30 | Hemodialysis pre-waste liquid discharge machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220070311U (en) |
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2022
- 2022-12-30 CN CN202223595180.1U patent/CN220070311U/en active Active
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