CN219941543U - Hemodialysis is with pipeline external member - Google Patents
Hemodialysis is with pipeline external member Download PDFInfo
- Publication number
- CN219941543U CN219941543U CN202320916208.2U CN202320916208U CN219941543U CN 219941543 U CN219941543 U CN 219941543U CN 202320916208 U CN202320916208 U CN 202320916208U CN 219941543 U CN219941543 U CN 219941543U
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- Prior art keywords
- adjusting
- wall
- block
- hemodialysis
- groove
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- 238000001631 haemodialysis Methods 0.000 title claims abstract description 39
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 39
- 238000000502 dialysis Methods 0.000 claims description 26
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 13
- 238000005452 bending Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 230000002349 favourable effect Effects 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
- 239000012510 hollow fiber Substances 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 239000002253 acid Substances 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
- 239000003513 alkali Substances 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
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 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 discloses a hemodialysis pipeline suite, which comprises a guardrail main body and an adjusting mechanism arranged on the outer wall of the guardrail main body, wherein the adjusting mechanism comprises a sliding component and a clamping component; the sliding component comprises an adjusting box, an adjusting plate and a sliding groove, wherein the fixing frame is arranged on the outer wall of the guardrail main body, the adjusting plate is arranged, when the hemodialysis tube is used by a patient, the spacing between the hemodialysis tube and the fixing frame is effectively adjusted for improving the use comfort of the patient, so that the best use state is achieved, the clamping block can be pulled to slide out of the adjusting groove through the action of the spring, meanwhile, the adjusting plate is pulled, the other group of adjusting grooves and the clamping block are connected in a clamping mode, further, the connecting block slides in the limiting groove, the spacing of the connecting block is effectively adjusted, and the control operation for effectively adjusting the fixing position of the hemodialysis tube is improved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a pipeline suite for hemodialysis.
Background
Hemodialysis is one of kidney replacement treatment modes of patients with acute and chronic renal failure, and is characterized in that in-vivo blood is drained to the outside of the body, and is subjected to substance exchange with electrolyte solution with similar concentration of an organism inside and outside one hollow fiber through a dialyzer consisting of innumerable hollow fibers by virtue of dispersion, ultrafiltration, adsorption and convection principles, so that metabolic wastes in the body are removed, and the balance of electrolyte and acid and alkali is maintained; at the same time, the whole process of removing excessive water from the body and reinfusion of the purified blood is called hemodialysis.
In the prior art, the pipeline external member is fixed to the dialysis tube through the fixed block in most cases, has better stability to the dialysis tube, but, this kind of pipeline external member is comparatively fixed to the fixed position of dialysis tube for use the dialysis tube of different patients and different size length, the fixed effect to the dialysis tube descends, influences the problem to patient's dialysis treatment effect, for this reason, needs a pipeline external member for hemodialysis.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, overcomes the defects in the prior art, and designs a pipeline kit for hemodialysis, and by arranging an adjusting plate, the specific position of a fixing block can be well adjusted according to the length of a dialysis tube, so that the processing effect on the dialysis tube is improved.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
the pipeline suite for hemodialysis comprises a guardrail main body and an adjusting mechanism arranged on the outer wall of the guardrail main body, wherein the adjusting mechanism comprises a sliding component and a clamping component;
the sliding assembly comprises an adjusting box, an adjusting plate and a sliding groove, wherein the outer wall of the guardrail main body is provided with a fixing frame, the outer wall of the fixing frame is fixedly connected with the adjusting box, the inner wall of the adjusting box is slidably connected with the adjusting plate, and the sliding groove is formed in the connecting part of the inner wall of the adjusting box and the adjusting plate;
the clamping assembly comprises an adjusting groove, a clamping block and a spring, wherein the outer wall of the adjusting box is slidably connected with the clamping block connected with the outer wall of the adjusting plate in a clamping mode, the connecting part of the outer wall of the adjusting plate and the clamping block is provided with the adjusting groove, and the outer wall of the clamping block is fixedly connected with the spring fixedly connected with the outer wall of the adjusting box.
Preferably, the outer wall fixedly connected with connecting block of regulating plate, the spacing groove has been seted up with the junction of connecting block to the outer wall of regulating box, the outer wall fixedly connected with fixed locating piece of connecting block, the outer wall of connecting block is provided with the nut, the inner wall threaded connection of nut has the bolt, the one end swivelling joint of bolt has the regulation locating piece that is located fixed locating piece one side, the fixed slot has been seted up with the junction of regulating block to the outer wall of connecting block, the outer wall of fixed locating piece is provided with the dialysis body.
Preferably, the adjusting plate forms a sliding structure through the adjusting box and the sliding groove, the two groups of adjusting plates are arranged, and the position distribution of the two groups of adjusting plates is symmetrical with respect to the central axis of the adjusting box.
Preferably, the clamping block forms a clamping structure between the spring and the adjusting groove, and the outline of the outer wall of the adjusting plate is toothed.
Preferably, the connecting block forms an adjusting structure between the adjusting plate and the limiting groove.
Preferably, the adjusting positioning block forms a sliding structure with the fixing groove through a nut and a bolt.
Preferably, the dialysis tube body forms a fixed structure through the fixed positioning block and the adjusting positioning block.
The utility model has the beneficial effects that:
1. through setting up the regulating plate, when hemodialysis pipe is in patient's use, in order to improve the comfort level of using to the patient, be convenient for carry out effective regulation to hemodialysis pipe centre gripping fixed interval, in order to reach best service condition, can pull the effect that the fixture block passes through the spring, make the fixture block slide out from the adjustment tank, simultaneously, the pulling regulating plate, make the block joint between another group of adjustment tank and the fixture block connect, further, make the connecting block slide along the spacing inslot, play the effect of carrying out effective regulation to the interval of connecting block, realize improving the control operation of carrying out effective regulation to hemodialysis pipe fixed position;
2. through setting up adjusting block, when hemodialysis pipe is using the patient, in order to improve the stability that the dialysis pipe used, prevent that the dialysis pipe from bending in many places, cause the treatment to the patient, can rotate the inner wall that the bolt passed through the nut and drive adjusting block along the fixed slot and slide, simultaneously, under the effect of fixed locating block, play and carry out the effect that effectively spacing is fixed to the dialysis body, realize when hemodialysis pipe uses, prevent that the control operation of the crooked condition in many places from appearing in hemodialysis pipe.
Drawings
FIG. 1 is a schematic view of a first view structure according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a second view structure according to an embodiment of the present utility model;
FIG. 3 is a schematic perspective view illustrating a connection between a clamping block and an adjusting plate according to an embodiment of the present utility model;
fig. 4 is a schematic perspective view illustrating a connection between a fixed positioning block and an adjusting positioning block according to an embodiment of the present utility model.
Reference numerals: 1. a guardrail main body; 2. a fixing frame; 3. an adjustment box; 4. an adjusting plate; 5. a chute; 6. an adjustment tank; 7. a clamping block; 8. a spring; 9. a connecting block; 10. a limit groove; 11. fixing the positioning block; 12. a nut; 13. a bolt; 14. adjusting the positioning block; 15. a fixing groove; 16. dialysis tube.
Detailed Description
The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
Example 1
As shown in fig. 1-3, the utility model provides a hemodialysis pipeline kit, which comprises a guardrail main body 1 and an adjusting mechanism arranged on the outer wall of the guardrail main body 1, wherein the adjusting mechanism comprises a sliding component and a clamping component;
the sliding assembly comprises an adjusting box 3, an adjusting plate 4 and a sliding groove 5, wherein the outer wall of the guardrail main body 1 is provided with a fixing frame 2, the outer wall of the fixing frame 2 is fixedly connected with the adjusting box 3, the inner wall of the adjusting box 3 is slidably connected with the adjusting plate 4, and the sliding groove 5 is formed in the connecting part of the inner wall of the adjusting box 3 and the adjusting plate 4;
the clamping assembly comprises an adjusting groove 6, a clamping block 7 and a spring 8, wherein the outer wall of the adjusting box 3 is slidably connected with the clamping block 7 which is connected with the outer wall of the adjusting plate 4 in a clamping way, the connecting part of the outer wall of the adjusting plate 4 and the clamping block 7 is provided with the adjusting groove 6, and the outer wall of the clamping block 7 is fixedly connected with the spring 8 which is fixedly connected with the outer wall of the adjusting box 3.
In this embodiment, the adjusting plate 4 forms sliding structure through between adjusting box 3 and spout 5, and adjusting plate 4 is provided with two sets of, and the position distribution of two sets of adjusting plate 4 is symmetrical about the center pin of adjusting box 3, through setting up adjusting plate 4, is favorable to adjusting plate 4 to slide along the inner wall of spout 5 and drives adjusting plate 4 and slide along the outer wall of adjusting box 3, realizes the control operation to the effective regulation of connecting block 9 position.
In this embodiment, the fixture block 7 forms the block structure through between spring 8 and the adjustment tank 6, and the outer wall profile of regulating plate 4 is the cusp, is favorable to the pulling of fixture block 7 to drive the fixture block 7 through the motion of spring 8 and slides along the inner wall of adjustment tank 6, realizes improving the control operation to effectively adjust hemodialysis pipe fixed position.
Example 2
As shown in fig. 1, fig. 2 and fig. 4, compared with the embodiment 1, the utility model provides a hemodialysis pipeline kit, the embodiment further comprises a connecting block 9 fixedly connected with the outer wall of the adjusting plate 4, a limit groove 10 is formed at the connecting position between the outer wall of the adjusting box 3 and the connecting block 9, a fixed positioning block 11 is fixedly connected with the outer wall of the connecting block 9, a nut 12 is arranged on the outer wall of the connecting block 9, a bolt 13 is connected with the inner wall of the nut 12 in a threaded manner, one end of the bolt 13 is rotatably connected with an adjusting positioning block 14 positioned at one side of the fixed positioning block 11, a fixed groove 15 is formed at the connecting position between the outer wall of the connecting block 9 and the adjusting positioning block 14, a dialysis tube body 16 is arranged on the outer wall of the fixed positioning block 11, and in operation is controlled by arranging the adjusting positioning block 14, so that when the hemodialysis tube is used by a patient, in order to improve the stability of the hemodialysis tube, the dialysis tube is prevented from bending at multiple positions, and the treatment effect on the patient is caused, the bolt 13 can be rotated to drive the adjusting positioning block 14 to slide along the inner wall of the fixed groove 15 through the effect of the nut 12, and simultaneously, under the action of the fixed positioning block 11, the action of the fixed positioning block 16 is effective limit and the dialysis tube body is fixed, and the bending is effectively and the dialysis tube is prevented from bending.
In this embodiment, the connecting block 9 forms the regulation structure through between regulating plate 4 and the spacing groove 10, through setting up connecting block 9, is favorable to the motion of regulating plate 4 to drive connecting block 9 along the inner wall slip of spacing groove 10, realizes carrying out the control operation of effective regulation to dialysis tube fixed position.
In this embodiment, the adjusting positioning block 14 forms a sliding structure between the nut 12 and the bolt 13 and the fixing groove 15, and by setting the adjusting positioning block 14, the bolt 13 is beneficial to rotate along the inner wall of the nut 12 to drive the adjusting positioning block 14 to slide along the inner wall of the fixing groove 15, so as to realize the control operation of effectively positioning and fixing the dialysis tube.
In this embodiment, the dialysis tube 16 forms a fixing structure between the fixing and positioning blocks 11 and 14, and by setting the fixing and positioning blocks 11, the movement of the adjusting and positioning blocks 14 is facilitated, and the dialysis tube 16 is driven to be positioned and fixed by the movement of the fixing and positioning blocks 11, so that the control operation of preventing the hemodialysis tube from bending at multiple positions is realized when the hemodialysis tube is used.
Working principle: firstly, when hemodialysis pipe is in use at the patient, in order to improve the comfort level of use to the patient, be convenient for carry out effective regulation to hemodialysis pipe centre gripping fixed interval, so as to reach best service condition, can pull fixture block 7 through the effect of spring 8, make fixture block 7 follow adjustment tank 6 internal sliding, simultaneously, pulling regulating plate 4, make the block connection between another group of adjustment tank 6 and the fixture block 7, further, make connecting block 9 slide along spacing groove 10, play the effect of effectively adjusting the interval of connecting block 9, realize improving the control operation of effectively adjusting hemodialysis pipe fixed position.
Finally, when the hemodialysis pipe is being used for a patient, in order to improve the stability of the use of the hemodialysis pipe, the dialysis pipe is prevented from being bent at multiple positions, so that the treatment effect on the patient is caused, the bolt 13 can be rotated to drive the adjusting positioning block 14 to slide along the inner wall of the fixing groove 15 through the action of the nut 12, and meanwhile, the effect of effectively limiting and fixing the dialysis pipe body 16 is achieved under the action of the fixing positioning block 11, and the control operation of preventing the hemodialysis pipe from being bent at multiple positions is realized when the hemodialysis pipe is used.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The pipeline suite for hemodialysis comprises a guardrail main body (1) and an adjusting mechanism arranged on the outer wall of the guardrail main body (1), and is characterized in that the adjusting mechanism comprises a sliding component and a clamping component;
the sliding component comprises an adjusting box (3), an adjusting plate (4) and a sliding groove (5), the outer wall of the guardrail main body (1) is provided with a fixing frame (2), the outer wall of the fixing frame (2) is fixedly connected with the adjusting box (3), the inner wall of the adjusting box (3) is slidably connected with the adjusting plate (4), the connecting part of the inner wall of the adjusting box (3) and the adjusting plate (4) is provided with the sliding groove (5),
the clamping assembly comprises an adjusting groove (6), a clamping block (7) and a spring (8), wherein the clamping block (7) connected with the outer wall of the adjusting plate (4) is connected with the outer wall of the adjusting box (3) in a sliding manner, the adjusting groove (6) is formed in the connecting part of the outer wall of the adjusting plate (4) and the clamping block (7), and the spring (8) is fixedly connected with the outer wall of the adjusting box (3) through the outer wall of the clamping block (7).
2. The pipeline suite for hemodialysis according to claim 1, characterized in that the outer wall fixedly connected with connecting block (9) of regulating plate (4), spacing groove (10) has been seted up to the junction of outer wall and connecting block (9) of regulating box (3), the outer wall fixedly connected with fixed locating piece (11) of connecting block (9), the outer wall of connecting block (9) is provided with nut (12), the inner wall threaded connection of nut (12) has bolt (13), the one end swivelling joint of bolt (13) has regulating block (14) that are located fixed locating piece (11) one side, fixed slot (15) has been seted up to the junction of outer wall and regulating block (14) of connecting block (9), the outer wall of fixed locating piece (11) is provided with dialysis body (16).
3. The hemodialysis tube set according to claim 1, wherein the adjusting plate (4) forms a sliding structure between the adjusting box (3) and the sliding groove (5), the adjusting plate (4) is provided with two groups, and the position distribution of the two groups of adjusting plates (4) is symmetrical with respect to the central axis of the adjusting box (3).
4. The hemodialysis tube set according to claim 1, wherein the clamping block (7) forms a clamping structure with the adjusting groove (6) through the spring (8), and the outline of the outer wall of the adjusting plate (4) is tooth-shaped.
5. A hemodialysis tube set according to claim 2, characterized in that the connection block (9) forms an adjusting structure between the adjusting plate (4) and the limit groove (10).
6. A hemodialysis tube set according to claim 2, characterized in that the adjusting block (14) forms a sliding structure between the nut (12) and the bolt (13) and the fixing groove (15).
7. The hemodialysis tube set according to claim 2, wherein the dialysis tube body (16) forms a fixed structure between the fixed positioning block (11) and the adjusting positioning block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320916208.2U CN219941543U (en) | 2023-04-21 | 2023-04-21 | Hemodialysis is with pipeline external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320916208.2U CN219941543U (en) | 2023-04-21 | 2023-04-21 | Hemodialysis is with pipeline external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219941543U true CN219941543U (en) | 2023-11-03 |
Family
ID=88541928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320916208.2U Active CN219941543U (en) | 2023-04-21 | 2023-04-21 | Hemodialysis is with pipeline external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219941543U (en) |
-
2023
- 2023-04-21 CN CN202320916208.2U patent/CN219941543U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |