CN220213663U - Clinical catheter traction device of using of kidney internal medicine - Google Patents
Clinical catheter traction device of using of kidney internal medicine Download PDFInfo
- Publication number
- CN220213663U CN220213663U CN202321590595.1U CN202321590595U CN220213663U CN 220213663 U CN220213663 U CN 220213663U CN 202321590595 U CN202321590595 U CN 202321590595U CN 220213663 U CN220213663 U CN 220213663U
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- wall
- fixedly connected
- traction device
- groove
- catheter
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- 239000003814 drug Substances 0.000 title claims abstract description 15
- 210000003734 kidney Anatomy 0.000 title claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 208000017169 kidney disease Diseases 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 208000037157 Azotemia Diseases 0.000 description 2
- 206010018364 Glomerulonephritis Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000009852 uremia Diseases 0.000 description 2
- 208000022461 Glomerular disease Diseases 0.000 description 1
- 206010018366 Glomerulonephritis acute Diseases 0.000 description 1
- 206010018367 Glomerulonephritis chronic Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 231100000851 acute glomerulonephritis Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000028208 end stage renal disease Diseases 0.000 description 1
- 201000000523 end stage renal failure Diseases 0.000 description 1
- 231100000852 glomerular disease Toxicity 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 201000008383 nephritis Diseases 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to the technical field of medical instruments and discloses a clinical catheter traction device for kidney internal medicine, which comprises a lower shell, wherein an upper shell is connected with the top end of the lower shell through threads, a rotating rod is rotatably connected to the top through hole of the upper shell, a tube binding block is fixedly connected to the bottom end of the rotating rod, a rotating block is rotatably connected to the inner bottom wall of the lower shell, a vertical tube groove is formed in the top of the rotating block, a clamping groove is formed in the side wall of the vertical tube groove, two tube penetrating holes are formed in the outer wall of the lower shell, three mounting seats are fixedly connected to the outer wall of the lower shell at equal intervals, and mounting grooves are formed in the mounting seats. According to the utility model, the catheter can be wound, so that the risk of falling off of the catheter due to mutual touching or pulling of the catheter caused by overlong catheter is avoided, and meanwhile, the device can be fixed on a sickbed or a bedside table, and is simple and convenient to operate and convenient for people to use.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a catheter traction device for clinical renal medicine.
Background
Common diseases in nephrology department can be divided into primary kidney diseases, secondary kidney diseases, hereditary kidney diseases and kidney diseases related to infectious tumor according to etiology and pathogenesis, wherein the primary kidney diseases are mainly glomerular diseases, various primary glomerulonephritis, and clinical manifestations are acute nephritis, chronic nephritis or acute glomerulonephritis; glomerulonephritis is currently the most important cause of uremia in the vast rural areas in China, end-stage renal disease is also the most important cause of uremia in China, when treating intrarenal diseases, some catheters are needed to be inserted, urine is drained and collected through the catheters, however, the catheters are easy to intertwine in the use process, inconvenience is brought to the operation of medical staff, mutual touching or pulling is easy to occur, the risk of falling of the catheters is brought, and the safety risk of tension of doctor-patient relationship is brought, so that a clinical catheter traction device for the renal internal medicine is provided by one skilled in the art to solve the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a clinical catheter traction device for kidney internal medicine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a clinical pipe draw gear of using of kidney internal medicine, includes the casing down, the top threaded connection of casing has the casing down, the top through-hole department of going up the casing rotates and is connected with the dwang, the bottom fixedly connected with beam tube piece of dwang, the interior bottom wall rotation of casing is connected with the dwang down, the vertical tube groove has been seted up at the top of dwang, the lateral wall of vertical tube groove is provided with the draw-in groove, the outer wall of casing is provided with two poling holes down, the outer wall equidistance fixedly connected with three mount pad of casing down, the inside of mount pad is provided with the mounting groove, the inside sliding connection of mounting groove has the fly leaf, the inside fixedly connected with pull rod of fly leaf, the outside cover of pull rod is equipped with the spring, the bottom fixedly connected with sucking disc of mount pad, the inner wall sliding connection of sucking disc has the piston plate.
As a further description of the above technical solution:
the top fixedly connected with carousel of dwang, the outside through-hole department sliding connection of carousel has the inserted bar, the upper surface equidistance of last casing is provided with a plurality of spacing holes.
As a further description of the above technical solution:
the shape of the rotating rod is matched with the clamping groove.
As a further description of the above technical solution:
the inner wall of the pipe penetrating hole is provided with a plurality of flexible brushes, and the flexible brushes are made of flexible materials.
As a further description of the above technical solution:
one end of the spring is fixedly connected with the outside of the movable plate, and the other end of the spring is fixedly connected with the inner wall of the mounting groove.
As a further description of the above technical solution:
the bottom of pull rod is connected with the top of piston plate fixedly.
As a further description of the above technical solution:
the separated ends of the two pull rods penetrate through the outer wall of the mounting seat and extend to the outer wall of the mounting seat.
The utility model has the following beneficial effects:
according to the utility model, the guide pipe can be wound by adding the pipe binding block, the vertical pipe groove, the rotating rod, the rotating block and the pipe penetrating holes, so that the risk that the guide pipe is easy to touch or pull due to overlong guide pipe and fall off is avoided.
In the utility model, the movable plate, the mounting groove, the spring, the sucker and the piston plate are matched for use, so that the device can be fixed on a sickbed or a bedside table, and the operation is simple and convenient, and the device is convenient for people to use.
Drawings
Fig. 1 is a perspective view of a catheter traction device for clinical use in renal medicine according to the present utility model;
fig. 2 is a schematic diagram of an upper housing structure of a catheter traction device for clinical use in renal medicine according to the present utility model;
fig. 3 is a schematic diagram of a lower housing structure of a catheter traction device for clinical use in renal medicine according to the present utility model;
fig. 4 is a cross-sectional view of a mounting base of a catheter traction device for clinical use in renal medicine according to the present utility model.
Legend description:
1. a turntable; 2. a rotating lever; 3. an upper housing; 4. a limiting hole; 5. a mounting base; 6. penetrating the pipe hole; 7. a lower housing; 8. a pull rod; 9. a tube block; 10. a rotating block; 11. a vertical tube slot; 12. a clamping groove; 13. a flexible brush; 14. a mounting groove; 15. a movable plate; 16. a spring; 17. a piston plate; 18. and a sucking disc.
Description of the embodiments
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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a clinical catheter traction device of kidney internal medicine, including lower casing 7, the top threaded connection of lower casing 7 has last casing 3, guarantee that last casing 3 and lower casing 7 can normally be connected, the top through-hole department rotation of last casing 3 is connected with dwang 2, specifically, through bearing swing joint on the top of last casing 3, guarantee that it can normally rotate, the bottom fixedly connected with restraint pipe piece 9 of dwang 2, the interior bottom wall rotation of lower casing 7 is connected with rotating block 10, vertical tube groove 11 has been seted up at the top of rotating block 10, the lateral wall of vertical tube groove 11 is provided with draw-in groove 12, the outer wall of lower casing 7 is provided with two poling holes 6, one end of the catheter that will be used for treating kidney internal medicine is through penetrating from poling hole 6 in proper order, vertical tube groove 11 and finally pass out from another poling hole 6, afterwards rotating disc 1 makes dwang 2 rotate, therefore, the tube-binding block 9 rotates, the rotating block 10 rotates under the limiting action of the clamping groove 12, two ends of the guide tube are wound, the problem that the guide tube is easy to touch or pull due to overlong guide tube in the prior art, the guide tube falls off is solved, three mounting seats 5 are fixedly connected to the outer wall of the lower shell 7 at equal intervals, a mounting groove 14 is formed in the mounting seat 5, a movable plate 15 is slidably connected to the inside of the mounting groove 14, a pull rod 8 is fixedly connected to the inside of the movable plate 15, a spring 16 is sleeved outside the pull rod 8, a sucker 18 is fixedly connected to the bottom end of the mounting seat 5, a piston plate 17 is slidably connected to the inner wall of the sucker 18, the movable plate 15 moves along the inner wall of the mounting groove 14 by pressing the pull rod 8 downwards, the spring 16 is in a compressed state, the piston plate 17 moves downwards along the inner wall of the sucker 18, the air on the inner wall of the sucker 18 is discharged, and meanwhile, the pull rod 8 is loosened, so that the pull rod 8 moves upwards under the action of the elastic force of the mounting groove 14, and the operation is repeated for several times, so that the inside of the sucker 18 is in a negative pressure state, and the device can be firmly fixed on a tabletop.
The top fixedly connected with carousel 1 of dwang 2 makes things convenient for the staff to make dwang 2 take place to rotate through rotating carousel 1, the outside through-hole department sliding connection of carousel 1 has the inserted bar, the upper surface equidistance of going up casing 3 is provided with a plurality of spacing holes 4, can insert the inserted bar in spacing hole 4 after the winding is finished, prevent the rotation of carousel 1, the inner wall of poling hole 6 is provided with a plurality of flexible brush 13, flexible brush 13 is flexible material, the winding in-process, poling hole 6 can clear up the outside dust of pipe, guarantee its aesthetic property, the one end of spring 16 and the outside fixed connection of fly leaf 15, the other end and the inner wall fixed connection of mounting groove 14 of spring 16, the bottom of pull rod 8 and the top fixed connection of piston plate 17, the outer wall of mount pad 5 is run through to the outside to two pull rod 8's one end that is separated and extend to outside, convenient to use person can inwards press pull rod 8.
Working principle: when the device is specifically used, firstly, one end of a catheter for treating kidney internal medicine is penetrated from the perforating hole 6 and the vertical pipe groove 11 in sequence and finally penetrates out from the other perforating hole 6, then the rotary table 1 is rotated to enable the rotary rod 2 to rotate, so that the tube bundling block 9 rotates, and under the limiting effect of the clamping groove 12, the rotary block 10 rotates to wind two ends of the catheter, meanwhile, the perforating hole 6 can clear dust outside the catheter in the winding process, the attractiveness of the catheter is ensured, the problem that in the prior art, because the catheter is overlong and easily touched or pulled mutually, the risk that the catheter falls off exists is solved, when the winding is completed, the device is moved to a patient bedside table plate, the movable plate 15 is moved along the inner wall of the mounting groove 14 by pressing the pull rod 8 downwards, and the spring 16 is in a compressed state, so that the piston plate 17 is moved downwards along the inner wall of the sucker 18, the gas on the inner wall of the sucker 18 is discharged, and simultaneously the pull rod 8 is released, the pull rod 8 is enabled to move upwards under the elastic effect of the mounting groove 14, the operation is repeated, the operation is enabled to be in a few times, the negative pressure state is enabled to be convenient for people to move on the table plate, and the device is convenient to use and firm.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Clinical catheter traction device of using of kidney internal medicine, including lower casing (7), its characterized in that: the top threaded connection of inferior valve body (7) has last casing (3), the top through-hole department of going up casing (3) rotates and is connected with dwang (2), the bottom fixedly connected with beam tube piece (9) of dwang (2), the interior bottom wall rotation of inferior valve body (7) is connected with dwang (10), riser groove (11) have been seted up at the top of dwang (10), the lateral wall of riser groove (11) is provided with draw-in groove (12), the outer wall of inferior valve body (7) is provided with two poling hole (6), the outer wall equidistance fixedly connected with three mount pad (5) of inferior valve body (7), the inside of mount pad (5) is provided with mounting groove (14), the inside sliding connection of mounting groove (14) has fly leaf (15), the inside fixedly connected with pull rod (8) of fly leaf (15), the outside cover of pull rod (8) is equipped with spring (16), the bottom fixedly connected with sucking disc (18) of mount pad (5), the inner wall sliding connection of sucking disc (18) has sucking disc (17).
2. The renal clinical catheter traction device of claim 1, wherein: the rotary table is characterized in that the top end of the rotary rod (2) is fixedly connected with a rotary table (1), an inserting rod is slidably connected at an external through hole of the rotary table (1), and a plurality of limiting holes (4) are formed in the upper surface of the upper shell (3) at equal intervals.
3. The renal clinical catheter traction device of claim 1, wherein: the shape of the rotating rod (2) is matched with the clamping groove (12).
4. The renal clinical catheter traction device of claim 1, wherein: the inner wall of the pipe penetrating hole (6) is provided with a plurality of flexible brushes (13), and the flexible brushes (13) are made of flexible materials.
5. The renal clinical catheter traction device of claim 1, wherein: one end of the spring (16) is fixedly connected with the outside of the movable plate (15), and the other end of the spring (16) is fixedly connected with the inner wall of the mounting groove (14).
6. The renal clinical catheter traction device of claim 1, wherein: the bottom end of the pull rod (8) is fixedly connected with the top of the piston plate (17).
7. The renal clinical catheter traction device of claim 1, wherein: the separated ends of the two pull rods (8) penetrate through the outer wall of the mounting seat (5) and extend to the outer wall of the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590595.1U CN220213663U (en) | 2023-06-21 | 2023-06-21 | Clinical catheter traction device of using of kidney internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590595.1U CN220213663U (en) | 2023-06-21 | 2023-06-21 | Clinical catheter traction device of using of kidney internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220213663U true CN220213663U (en) | 2023-12-22 |
Family
ID=89178157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321590595.1U Active CN220213663U (en) | 2023-06-21 | 2023-06-21 | Clinical catheter traction device of using of kidney internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220213663U (en) |
-
2023
- 2023-06-21 CN CN202321590595.1U patent/CN220213663U/en active Active
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