CN216148813U - Anti-winding device for blood dialysis nursing pipeline - Google Patents
Anti-winding device for blood dialysis nursing pipeline Download PDFInfo
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- CN216148813U CN216148813U CN202122186136.4U CN202122186136U CN216148813U CN 216148813 U CN216148813 U CN 216148813U CN 202122186136 U CN202122186136 U CN 202122186136U CN 216148813 U CN216148813 U CN 216148813U
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Abstract
The utility model discloses a blood dialysis nursing pipeline anti-winding device, and relates to the technical field of medical appliances. The device includes that the blood passes through the appearance, and the cerini dialyser cerini is installed to one side that the blood passed through the appearance, and the lower extreme fixed mounting of cerini dialyser cerini has the dialysis tubing, and the one end winding of dialysis tubing is in the inside of receiver. This anti-wind device of pipeline is when using, through the lantern ring winding at slider top with the one end of dialysis tubing at the surface of wire winding pole, then rotate first threaded rod, make first threaded rod drive the wire winding pole and rotate, and at this moment under the meshing effect of belt and two sets of gears, make the two-way threaded rod of installing the slider rotate, thereby make two sets of sliders slide to both sides, make dialysis tubing can evenly wind the surface at the wire winding pole, prevent that the whole windings of pipeline are in a department, cause crisscross between the pipeline.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a blood dialysis nursing pipeline anti-winding device.
Background
Hemodialysis is one of the kidney substitution treatment modes of acute and chronic renal failure patients, and is characterized in that blood in a patient is drained to the outside of the body through a hemodialysis pipeline and then is led out of the body to a dialysis machine through a dialyzer consisting of a plurality of hollow fibers during hemodialysis, the blood of the patient is called an arterial segment pipeline, and is treated by the dialysis machine and then is sent back to the body of the patient through the hemodialysis pipeline, so the patient is called a venous segment pipeline.
Present when hemodialysis pipe is not used, medical personnel can put the pipeline at will, because the pipe is longer, just can appear the phenomenon that the pipe winding is in the same place, consequently also some use article such as rope to accomodate it together after rolling up the hemodialysis pipe, it is more loaded down with trivial details when accomodating, and the pipeline twines many times in same place, cause easily that the mistake is miscellaneous between the pipeline, when taking it off in later stage, cause the pipeline crowd to not drop from the winding rod easily, and then can not effectively adjust the pipeline and accomodate, to the above-mentioned condition, we provide a hemodialysis nursing is with pipeline anti-winding device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a blood dialysis nursing pipeline anti-winding device, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a hemodialysis nursing line anti-wind device, comprising:
the hemodialysis instrument is characterized in that a clamp is fixedly arranged on one side of the hemodialysis instrument, a dialyzer is movably clamped inside the clamp, a dialysis tube is fixedly arranged at the lower end of the dialyzer, a storage box is fixedly arranged on one side of the hemodialysis instrument, and one end of the dialysis tube is wound inside the storage box;
adjustment mechanism, adjustment mechanism installs the inside at the receiver, adjustment mechanism includes dead lever and belt, the inside rotation of receiver is connected with first threaded rod, the inside rotation of receiver is connected with the dead lever, movable mounting has the belt between first threaded rod and the dead lever.
Preferably, the one end fixed mounting of first threaded rod has the wire winding pole, the fixed cover in both ends of wire winding pole has connect the spacing ring, the one end winding of dialysis tubing is at the surface of wire winding pole.
Preferably, the spout has been seted up to the interior bottom of receiver, the inside sliding connection of spout has the slider, the last fixed surface of slider installs the lantern ring, the surface at the wire winding pole is passed through in the lantern ring winding to the one end of dialysis tube.
Preferably, the inside of receiver rotates and is connected with two-way threaded rod, and is two sets of slider screw thread cup joints the surface at two-way threaded rod, two-way threaded rod is located the wire winding pole under.
Preferably, the adjusting mechanism further comprises a first gear and a second gear, the first gear is fixedly sleeved on the outer surface of the bidirectional threaded rod, and the second gear is fixedly sleeved on the outer surface of the fixing rod.
Preferably, the first gear and the second gear are engaged, and the second gear is positioned on one side of the belt.
The utility model discloses a blood dialysis nursing pipeline anti-winding device, which has the following beneficial effects:
1. this anti-wind device of pipeline is when using, through the lantern ring winding at slider top with the one end of dialysis tubing at the surface of wire winding pole, then rotate first threaded rod, make first threaded rod drive the wire winding pole and rotate, and at this moment under the meshing effect of belt and two sets of gears, make the two-way threaded rod of installing the slider rotate, thereby make two sets of sliders slide to both sides, make dialysis tubing can evenly wind the surface at the wire winding pole, in case that the whole windings of pipeline are in one department, cause crisscross together between the pipeline.
2. This anti-winding device of pipeline is when using, and the lantern ring through passing through the slider top with the one end of dialysis tubing twines the surface at wire wrapping rod for wire wrapping rod is when winding the pipeline at its surface, and the lantern ring at slider top carries out tensioning limiting displacement to the one end of pipeline, makes when using the pipeline, and the dialysis tubing can not all drop from the surface of wire wrapping rod, and then reduces the winding condition to appear between the pipeline, satisfies the user demand.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the storage case of the present invention;
FIG. 3 is a schematic view of a cable configuration according to the present invention;
fig. 4 is a schematic view of an adjustment mechanism of the present invention.
In the figure: 1. a hemodialysis machine; 2. a fixture; 3. a dialyzer; 4. a storage box; 5. a dialysis tube; 6. a wire winding rod; 7. a limiting ring; 8. a first threaded rod; 9. a chute; 10. a slider; 11. a collar; 12. a bidirectional threaded rod; 13. an adjustment mechanism; 131. a first gear; 132. fixing the rod; 133. a second gear; 134. a belt.
Detailed Description
The embodiment of the utility model discloses a winding-preventing device for a hemodialysis nursing pipeline, which comprises a hemodialysis instrument 1, wherein a clamp 2 is fixedly arranged on one side of the hemodialysis instrument 1, a dialyzer 3 is movably clamped in the clamp 2, a dialysis tube 5 is fixedly arranged at the lower end of the dialyzer 3, a storage box 4 is fixedly arranged on one side of the hemodialysis instrument 1, one end of the dialysis tube 5 is wound in the storage box 4, and the storage box 4 is arranged on one side of the hemodialysis instrument 1, so that the dialysis tube 5 arranged at one end of the dialyzer 3 is wound and stored in the storage box 4, and when the dialysis tube 5 is used, the pipelines cannot be randomly dragged and dropped on one side of the hemodialysis instrument 1, and the winding and the interlacing of the pipelines are further reduced.
According to fig. 2, the one end fixed mounting of first threaded rod 8 has wire wrapping rod 6, the fixed cover in both ends of wire wrapping rod 6 has connect spacing ring 7, the one end winding of dialysis tubing 5 is at the surface of wire wrapping rod 6, dialysis tubing 5 is earlier through the lantern ring 11 at slider 10 top, then the winding is at the surface of wire wrapping rod 6 again, the lantern ring 11 at slider 10 top carries out tensioning limiting displacement to the one end of pipeline this moment, make when using the pipeline, dialysis tubing 5 can not all drop from the surface of wire wrapping rod 6, and then the winding condition appears between the reduction pipeline.
According to fig. 3, spout 9 has been seted up to the interior bottom of receiver 4, spout 9's inside sliding connection has slider 10, slider 10's last fixed surface installs lantern ring 11, 11 twines at the surface of wire winding pole 6 of lantern ring are passed through to the one end of dialysis tubing 5, receiver 4's internal rotation is connected with two-way threaded rod 12, two sets of slider 10 screw thread cup joints the surface at two-way threaded rod 12, two-way threaded rod 12 is located wire winding pole 6 under, effect through two-way threaded rod 12, make when winding dialysis tubing 5, the pipeline can be along with slider 10 removes to both sides simultaneously along spout 9, and then make laying at wire winding pole 6 surface that the pipeline can be even, in case the whole winding of pipeline is in wire winding pole 6 one department, cause crisscross together between the pipeline.
As shown in fig. 4, the device further includes an adjusting mechanism 13, the adjusting mechanism 13 is installed inside the storage box 4, the adjusting mechanism 13 includes a fixing rod 132 and a belt 134, the first threaded rod 8 is rotatably connected inside the storage box 4, the fixing rod 132 is rotatably connected inside the storage box 4, the belt 134 is movably installed between the first threaded rod 8 and the fixing rod 132, the adjusting mechanism 13 further includes a first gear 131 and a second gear 133, the first gear 131 is fixedly sleeved on the outer surface of the two-way threaded rod 12, the second gear 133 is fixedly sleeved on the outer surface of the fixing rod 132, the first gear 131 and the second gear 133 are engaged with each other, the second gear 133 is located on one side of the belt 134, by rotating the first threaded rod 8, the fixing rod 132 is driven to rotate by the belt 134 while the winding rod 6 is driven to rotate, and the second gear 133 installed on the outer surface of the fixing rod 132 is engaged with the first gear 131 installed on the outer surface of the two-way threaded rod 12, thereby driving the slide block 10 which is connected with the outer surface of the bidirectional threaded rod 12 through the threads to move left and right.
The working principle is as follows:
when the anti-winding device for the pipeline is used, one end of the dialysis tube 5 installed at the lower end of the dialyzer 3 firstly passes through the lantern ring 11 at the top end of the sliding block 10 installed inside the storage box 4, and then one end of the pipeline passing through the lantern ring 11 is wound on the outer surface of the winding rod 6.
Further, rotate the handle of 4 one sides of receiver, drive first threaded rod 8 and rotate to make the wire winding pole 6 of 8 one ends of first threaded rod rotate thereupon.
Meanwhile, when the first threaded rod 8 rotates, the belt 134 drives the fixing rod 132 installed below the first threaded rod to rotate, so that the second gear 133 installed on the outer surface of the fixing rod 132 is engaged with the first gear 131 installed on the outer surface of the bidirectional threaded rod 12, and the slider 10 connected with the outer surface of the bidirectional threaded rod 12 in a threaded manner is driven to move left and right.
Finally, the slider 10 connected with the outer surface of the bidirectional threaded rod 12 through threads moves towards two sides simultaneously, so that the pipelines can be uniformly wound on the outer surface of the winding rod 6, and the pipelines are prevented from being completely wound on one position of the outer surface of the winding rod 6, and the pipelines are wound and staggered together.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a hemodialysis nursing is with pipeline antiwind device which characterized in that includes:
the hemodialysis instrument (1) is characterized in that a clamp (2) is fixedly installed on one side of the hemodialysis instrument (1), a dialyzer (3) is movably clamped in the clamp (2), a dialysis tube (5) is fixedly installed at the lower end of the dialyzer (3), a storage box (4) is fixedly installed on one side of the hemodialysis instrument (1), and one end of the dialysis tube (5) is wound in the storage box (4);
adjustment mechanism (13), the inside at receiver (4) is installed in adjustment mechanism (13), adjustment mechanism (13) are including dead lever (132) and belt (134), the inside of receiver (4) is rotated and is connected with first threaded rod (8), the inside of receiver (4) is rotated and is connected with dead lever (132), movable mounting has belt (134) between first threaded rod (8) and dead lever (132), the one end fixed mounting of first threaded rod (8) has wire winding pole (6), the fixed cover in both ends of wire winding pole (6) has spacing ring (7), the one end winding of dialysis tubing (5) is at the surface of wire winding pole (6).
2. The hemodialysis nursing pipe line anti-winding device of claim 1, wherein: spout (9) have been seted up to the interior bottom of receiver (4), the inside sliding connection of spout (9) has slider (10), the last fixed surface of slider (10) installs lantern ring (11), the surface at wire winding pole (6) is passed through lantern ring (11) winding in the one end of dialysis tube (5).
3. The hemodialysis nursing pipe line anti-winding device of claim 2, wherein: the inside of receiver (4) rotates and is connected with two-way threaded rod (12), and is two sets of slider (10) screw thread cup joints the surface at two-way threaded rod (12), two-way threaded rod (12) are located wire winding rod (6) under.
4. The hemodialysis nursing pipe line anti-winding device of claim 1, wherein: the adjusting mechanism (13) further comprises a first gear (131) and a second gear (133), the first gear (131) is fixedly sleeved on the outer surface of the bidirectional threaded rod (12), and the second gear (133) is fixedly sleeved on the outer surface of the fixing rod (132).
5. The hemodialysis nursing pipe line anti-winding device of claim 4, wherein: the first gear (131) and the second gear (133) are meshed, and the second gear (133) is positioned on one side of the belt (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186136.4U CN216148813U (en) | 2021-09-10 | 2021-09-10 | Anti-winding device for blood dialysis nursing pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186136.4U CN216148813U (en) | 2021-09-10 | 2021-09-10 | Anti-winding device for blood dialysis nursing pipeline |
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| Publication Number | Publication Date |
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| CN216148813U true CN216148813U (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122186136.4U Active CN216148813U (en) | 2021-09-10 | 2021-09-10 | Anti-winding device for blood dialysis nursing pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768046A (en) * | 2022-04-10 | 2022-07-22 | 国亿精密工业(南京)有限公司 | Medical silica gel catheter with excellent aging resistance |
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2021
- 2021-09-10 CN CN202122186136.4U patent/CN216148813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768046A (en) * | 2022-04-10 | 2022-07-22 | 国亿精密工业(南京)有限公司 | Medical silica gel catheter with excellent aging resistance |
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