CN214762543U - Dialysis tube used in kidney and having anti-deviation function - Google Patents
Dialysis tube used in kidney and having anti-deviation function Download PDFInfo
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- CN214762543U CN214762543U CN202120315792.7U CN202120315792U CN214762543U CN 214762543 U CN214762543 U CN 214762543U CN 202120315792 U CN202120315792 U CN 202120315792U CN 214762543 U CN214762543 U CN 214762543U
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- fixed
- dialysis
- pipe
- adjusting block
- tube
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- 238000000502 dialysis Methods 0.000 title claims abstract description 76
- 210000003734 kidney Anatomy 0.000 title abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 20
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000002222 downregulating effect Effects 0.000 claims 1
- 238000013508 migration Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000001631 haemodialysis Methods 0.000 description 3
- 230000000322 hemodialysis Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 2
- 230000003699 hair surface Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an use dialysis tubing in kidney with prevent excursion function relates to medical instrument technical field, including first fixed pipe, the right side fixedly connected with dialysis tubing of first fixed pipe, dialysis tubing's right side fixed mounting has the fixed pipe of second, the fixed cover of external fixation of managing of second has connect fixed cover. This dialysis catheter is used in kidney with prevent excursion function, simultaneously with the bottom of adjusting block down and the top fixed connection of fixed plate, the right side fixed mounting that makes the fixed plate upper end be located adjusting block down has solid fixed ring, make fixed cover and fixed plate pass through joint torsion spring fixed connection, can make fixed cover drive the dialysis syringe needle through the cooperation of last adjusting block and adjusting block down and fixing bolt and adjust to suitable angle when using, fix in the patient pierces through the mouth, gu fixed ring is convenient for make fixed plate and arm fix simultaneously, prevent rocking of syringe needle.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a dialysis tube used in kidney with anti-deviation function.
Background
Dialysis is a separation and purification technique that separates small molecules from biological macromolecules by the principle that small molecules diffuse through a semi-permeable membrane into water or a buffer solution. Dialysis is a treatment method in which components in a body fluid are discharged to the outside of the body through a semipermeable membrane, and is generally classified into hemodialysis and peritoneal dialysis. Hemodialysis, also known as artificial kidney or kidney washing in popular parlance, is called hemodialysis for short, and is one of the blood purification techniques. The blood purification device utilizes the principle of a semipermeable membrane, and achieves the purposes of purifying blood and correcting water electrolyte and acid-base balance by dispersing and removing various harmful and redundant metabolic wastes and excessive electrolytes in the body.
In the existing nephrology department treatment process, dialysis therapy needs to be used, and in the use process of the existing dialysis tube, problems exist, firstly, various nonresistible external forces can cause the situation of cheap deflection in the use process of the existing dialysis tube, the existing method usually fixes footsteps and the skin surface of a patient, but the method has the situation that a pillow punctures a blood vessel wall and rolls into the flesh of the patient, discomfort can be brought to the patient, meanwhile, the normal running of dialysis is influenced, and the treatment time can be influenced.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides an use dialysis catheter in kidney with prevent excursion function has solved the problem of proposing among the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an use dialysis tubing in kidney with prevent excursion function, includes first fixed pipe, the right side fixedly connected with dialysis tubing of first fixed pipe, the right side fixed mounting of dialysis tubing has the fixed pipe of second, the fixed cover of fixed outside cover of pipe of second has been cup jointed fixed cover, the right side fixedly connected with dialysis syringe needle of the fixed pipe of second, the regulating block is gone up to the bottom fixedly connected with of fixed cover, go up the activity of the regulating block bottom outside and cup jointed down the regulating block, fixing bolt has been cup jointed through the screw thread activity in the outside of lower regulating block, the below fixed mounting of first fixed pipe has the arm cover, the dialysis hole has been seted up to the outside of arm cover.
Optionally, the below fixedly connected with fixed plate of adjusting block down, the top fixed mounting of fixed plate has solid fixed ring, the right side fixed mounting of fixed plate has the joint torsion spring, the right side of fixed plate is through joint torsion spring and fixed cover fixed connection, gu fixed ring's top is located the right side of adjusting block down, when using, through encircleing the fixed ring in the outside of patient's arm, makes solid fixed ring's top pass the fixed plate and go on fixing fixed plate and patient's arm, accomplishes the fixed to the syringe needle.
Optionally, the fixed pipe of second communicates with the inside of dialysis catheter and first fixed pipe each other, the inside of dialysis syringe needle communicates with the inside of the fixed pipe of second each other, makes when using insert the inside to the human body with the dialysis syringe needle, fixes the fixed pipe of second, fixes first fixed pipe simultaneously and is convenient for prevent that the dialysis catheter from appearing rocking when using, prevents that the dialysis in-process from appearing unexpected.
Optionally, go up the regulating block and be fan-shaped with lower regulating block, the length value of going up the regulating block and adjusting block down is the half of fixed plate length value, prevents when using that the dialysis syringe needle from pricking broken the vascular wall, pricks to making the patient in the patient meat, is less than the length value of fixed plate through the length value of going up the regulating block and adjusting block down, is convenient for cooperate solid fixed ring and arm to fix when using.
Optionally, the top fixed mounting of arm cover front side has the sticky surface, the below fixedly connected with matte of arm cover front end makes the arm cover drive first fixed pipe and fixes outside the arm of patient, conveniently prevents rocking of first fixed pipe.
Optionally, the front side of sticky surface is laminated with the rear side of hair side, the height value of sticky surface is half of the height value of hair side, and through the design of sticky surface and hair side, be convenient for make arm cover and arm fixed through the cooperation of hair side and sticky surface when using, make things convenient for patient's use.
The utility model provides an use dialysis tube in kidney with prevent excursion function possesses following beneficial effect:
1. this internal dialysis tube that uses of kidney with prevent excursion function, it has fixed cover to connect through the fixed cover in the outside of the fixed pipe of second, regulating block and regulating block down on the below fixedly connected with of fixed cover, cup joint fixing bolt in the outside of regulating block down through screw thread activity, simultaneously with the bottom of regulating block down and the top fixed connection of fixed plate, the right side fixed mounting who makes the fixed plate upper end be located regulating block down has solid fixed ring, make fixed cover and fixed plate through connecting torsional spring fixed connection, can make fixed cover drive the dialysis syringe needle and adjust to suitable angle through the cooperation of last regulating block and lower regulating block and fixing bolt when using, fix in patient impales the mouth, gu fixed ring is convenient for to make fixed plate and arm fix simultaneously, prevent rocking of syringe needle.
2. This dialysis tube is used in kidney with prevent excursion function, through the below fixedly connected with arm cover at first fixed pipe, make the outside of arm cover seted up the dialysis hole, the top at arm cover front end will be installed to the face of will gluing simultaneously, make the matte install the below at arm cover front end, be convenient for pass through the matte when using and glue the cooperation of face, fix the outside at patient's arm with the arm cover, make the top at patient's arm fixed to first fixed pipe simultaneously, conveniently play and fix the nearer dialysis tube of pillow, it is not good to prevent that the slip of dialysis tube from leading to the dialysis effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a schematic structural view of the fixing sleeve of the present invention;
fig. 4 is a schematic structural view of the arm sleeve of the present invention.
In the figure: 1. a first stationary tube; 2. a dialysis tube; 3. a second stationary tube; 4. a dialysis needle; 5. fixing a sleeve; 6. an upper adjusting block; 7. a lower adjustment block; 8. fixing the bolt; 9. connecting a torsion spring; 10. a fixing plate; 11. a fixing ring; 12. a arm sleeve; 13. a dialysis well; 14. sticking the dough; 15. and (5) roughening the surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a dialysis tube with anti-deviation function for use in kidney comprises a first fixed tube 1, a dialysis tube 2 is fixedly connected to the right side of the first fixed tube 1, a second fixed tube 3 is fixedly installed on the right side of the dialysis tube 2, the second fixed tube 3 is communicated with the dialysis tube 2 and the inside of the first fixed tube 1, the inside of a dialysis needle head 4 is communicated with the inside of the second fixed tube 3, the first fixed tube 1, the dialysis tube 2 and the second fixed tube 3 are designed to facilitate liquid exchange and dialysis with the dialysis tube 2 through the dialysis needle head 4 and the second fixed tube 3 when in use, so that the liquid extraction of a patient can be conveniently carried out, meanwhile, the dialysis tube 2 and the second fixed tube 3 as well as the first fixed tube 1 and the dialysis needle head 4 are conveniently infused, a fixed sleeve 5 is fixedly sleeved on the outside of the second fixed tube 3, the dialysis needle head 4 is fixedly connected to the right side of the second fixed tube 3, an upper adjusting block 6 is fixedly connected to the bottom of the fixed sleeve 5, the outer side of the bottom of the upper adjusting block 6 is movably sleeved with a lower adjusting block 7, the upper adjusting block 6 and the lower adjusting block 7 are in a fan shape, the length values of the upper adjusting block 6 and the lower adjusting block 7 are half of the length value of the fixing plate 10, the insertion angle of the dialysis needle 4 is conveniently adjusted through the design of the upper adjusting block 6, the lower adjusting block 7 and the fixing bolt 8 when the dialysis needle is used, the fixing sleeve 5 is held by a hand when the dialysis needle is used, the fixing sleeve 5 drives the second fixing tube 3 and the dialysis needle 4 to be inserted into a patient, then the fixing bolt 8 is unscrewed, the length of the upper adjusting block 6 and the length of the lower adjusting block 7 are adjusted, the lower adjusting block 7 drives the fixing plate 10 to rotate around a connecting torsion spring 9, the bottom end of the fixing plate 10 is attached to the outer part of the arm of the patient, the angle of the dialysis needle 4 is fixed, the position of the dialysis needle 4 is fixed at the same time, the outer part of the lower adjusting block 7 is movably sleeved with the fixing bolt 8 through a thread, a fixing plate 10 is fixedly connected below the lower adjusting block 7, a connecting torsion spring 9 is fixedly installed on the right side of the fixing plate 10, the right side of the fixing plate 10 is fixedly connected with a fixing sleeve 5 through the connecting torsion spring 9, the top end of a fixing ring 11 is located on the right side of the lower adjusting block 7, the fixing plate 10 is conveniently fixed with an arm through collection of the fixing ring 11, the angle of the dialysis needle head 4 is conveniently fixed by matching the upper adjusting block 6, the lower adjusting block 7 and a fixing bolt 8, the dialysis needle head 4 is prevented from shaking in a human body, when in use, the fixing ring 11 is surrounded outside the arm of a patient, the top end of the fixing ring 11 penetrates through the fixing plate 10 to fix the fixing plate 10 with the arm of the patient, the fixing of the needle head is completed, the fixing ring 11 is fixedly installed above the fixing plate 10, an arm sleeve 12 is fixedly installed below the first fixing tube 1, a dialysis hole 13 is formed outside the arm sleeve 12, the top fixed mounting of arm cover 12 front side has adhesive surface 14, the below fixedly connected with matte 15 of arm cover 12 front end, the front side of adhesive surface 14 is laminated with the rear side of matte 15, the height value of adhesive surface 14 is half of matte 15 height value, adhesive surface 14 and matte 15's design, be convenient for fix first fixed pipe 1 when using, prevent rocking of first fixed pipe 1 and drive the unstability of second fixed pipe 3 and dialysis syringe needle 4, at first separate matte 15 and adhesive surface 14 when using, make arm cover 12 be in the expansion state, later through covering arm cover 12 in patient's arm outside, later fix matte 15 and adhesive surface 14, make arm cover 12 drive first fixed pipe 1 and fix in patient's arm outside, conveniently prevent rocking of first fixed pipe 1.
In conclusion, when the dialysis tube for the inside kidney with the anti-deviation function is used, the hair surface 15 and the sticky surface 14 are firstly separated, the arm sleeve 12 is in a unfolding state, then the arm sleeve 12 is covered outside the arm of a patient, then the hair surface 15 and the sticky surface 14 are fixed, the arm sleeve 12 is fixed outside the arm of the patient, then the fixing sleeve 5 is held by a hand to drive the second fixing tube 3 and the dialysis needle 4 to be inserted into the patient, then the fixing bolt 8 is unscrewed to adjust the length of the upper adjusting block 6 and the lower adjusting block 7, the lower adjusting block 7 drives the fixing plate 10 to rotate around the connecting torsion spring 9 to enable the bottom end of the fixing plate 10 to be attached to the outside of the arm of the patient, then the fixing bolt 8 is screwed down to fix the upper adjusting block 6 and the lower adjusting block 7, and the fixing ring 11 is wound outside the arm of the patient, the top end of the fixing ring 11 is passed through the fixing plate 10 to fix the fixing plate 10 and the arm of the patient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An intrarenal dialysis tube with an anti-migration function, comprising a first fixing tube (1), characterized in that: the utility model discloses a dialysis machine, including dialysis pipe (2), the right side fixedly connected with dialysis pipe (2) of first fixed pipe (1), the right side fixed mounting of dialysis pipe (2) has the fixed pipe of second (3), the external fixation of the fixed pipe of second (3) has cup jointed fixed cover (5), the right side fixedly connected with dialysis syringe needle (4) of the fixed pipe of second (3), regulating block (6) are gone up to the bottom fixedly connected with of fixed cover (5), go up regulating block (6) bottom outside activity and have cup jointed down regulating block (7), fixing bolt (8) have been cup jointed through screw thread activity in the outside of lower regulating block (7), the below fixed mounting of first fixed pipe (1) has arm cover (12), dialysis hole (13) have been seted up to the outside of arm cover (12).
2. The intrarenal dialysis tube with a deflection preventing function according to claim 1, wherein: the below fixedly connected with fixed plate (10) of lower regulating block (7), the top fixed mounting of fixed plate (10) has solid fixed ring (11), the right side fixed mounting of fixed plate (10) has connection torsional spring (9), the right side of fixed plate (10) is through connecting torsional spring (9) and fixed cover (5) fixed connection, the top of solid fixed ring (11) is located the right side of lower regulating block (7).
3. The intrarenal dialysis tube with a deflection preventing function according to claim 1, wherein: the inside intercommunication each other of fixed pipe (3) of second and dialysis pipe (2) and first fixed pipe (1), the inside intercommunication each other of the inside of the fixed pipe (3) of second of dialysis syringe needle (4).
4. The intrarenal dialysis tube with a deflection preventing function according to claim 1, wherein: the upper adjusting block (6) and the lower adjusting block (7) are fan-shaped, and the length value of the upper adjusting block (6) and the length value of the lower adjusting block (7) are one half of the length value of the fixing plate (10).
5. The intrarenal dialysis tube with a deflection preventing function according to claim 1, wherein: the upper side of the front side of the arm sleeve (12) is fixedly provided with an adhesive surface (14), and the lower side of the front end of the arm sleeve (12) is fixedly connected with a rough surface (15).
6. The intrarenal dialysis tube with a deflection preventing function according to claim 5, wherein: the front side of the sticky surface (14) is attached to the rear side of the rough surface (15), and the height value of the sticky surface (14) is one half of the height value of the rough surface (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120315792.7U CN214762543U (en) | 2021-02-03 | 2021-02-03 | Dialysis tube used in kidney and having anti-deviation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120315792.7U CN214762543U (en) | 2021-02-03 | 2021-02-03 | Dialysis tube used in kidney and having anti-deviation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214762543U true CN214762543U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120315792.7U Expired - Fee Related CN214762543U (en) | 2021-02-03 | 2021-02-03 | Dialysis tube used in kidney and having anti-deviation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214762543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115227916A (en) * | 2022-07-06 | 2022-10-25 | 中山市人民医院 | Stabilizing device for MRI high-pressure injector |
-
2021
- 2021-02-03 CN CN202120315792.7U patent/CN214762543U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115227916A (en) * | 2022-07-06 | 2022-10-25 | 中山市人民医院 | Stabilizing device for MRI high-pressure injector |
| CN115227916B (en) * | 2022-07-06 | 2024-02-02 | 中山市人民医院 | Stabilizing device for MRI high-pressure injector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |