CN210277842U - External fixing device of kidney disease dialysis tube - Google Patents
External fixing device of kidney disease dialysis tube Download PDFInfo
- Publication number
- CN210277842U CN210277842U CN201920761996.6U CN201920761996U CN210277842U CN 210277842 U CN210277842 U CN 210277842U CN 201920761996 U CN201920761996 U CN 201920761996U CN 210277842 U CN210277842 U CN 210277842U
- Authority
- CN
- China
- Prior art keywords
- dialysis tube
- fixing device
- dialysis
- frame body
- kidney disease
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000000502 dialysis Methods 0.000 title claims abstract description 66
- 208000017169 kidney disease Diseases 0.000 title claims abstract description 16
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000000338 in vitro Methods 0.000 claims 1
- 210000003734 kidney Anatomy 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003191 femoral vein Anatomy 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 210000004731 jugular vein Anatomy 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
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Abstract
The utility model discloses an external fixing device of kidney disease dialysis catheter belongs to medical equipment technical field, comprising a frame body, the support body is "Z" font structure, two positioning bolt are installed to the symmetry on the support body, the upside of support body is concave to be equipped with a plurality of standing grooves, every dialysis catheter has all been placed in the standing groove, the top of support body articulates through first hinge has the clamp plate, the clamp plate is located the upside of dialysis catheter, the bottom of clamp plate is concave to be equipped with a plurality of mounting grooves, every there is the briquetting, a plurality of all through spring mounting in the mounting groove the briquetting is with a plurality of the dialysis catheter one-to-one, every the bottom of briquetting all offsets with the dialysis catheter that corresponds. The utility model provides a fixed process of the external fixing device dialysis tube of current kidney disease dialysis tube comparatively troublesome lead to the lower problem of installation effectiveness, have simple structure and simple to operate's characteristics.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an external fixing device of kidney disease dialysis tube.
Background
Renal patients sometimes require a dialysis procedure, often using a dialysis tubing, which is a plastic tubing that connects the patient's blood vessel to a dialyzer, through which blood exits the arterial end, passes to the dialyzer, and then back into the patient from the venous end. The dialysis tubing is disposable. The dialysis pipeline comprises an internal part and an external part, wherein the internal part is a venous indwelling pipe which is inserted into a femoral vein or a jugular vein, and the external part is a pipeline for connecting the venous indwelling pipe and a dialyzer. The fixation of the dialysis line in the extracorporeal part is important and may involve the intravenous catheter with little carelessness.
To solve the above problems, the utility model patent publication No. CN206404155U discloses an external fixing device for a kidney disease dialysis tube, which realizes the placement of the dialysis tube through a rubber lantern ring and realizes the fixation through an adhesive tape.
However, the following problems still exist in this patent: the dialysis tube is disposable, therefore needs frequent dismouting, and the installation that uses the lantern ring is must be comparatively troublesome, and still needs to use the sticky tape to fix, has led to the lower problem of installation effectiveness more, consequently the external fixing device of a nephropathy dialysis tube of urgent need design.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the fixing process of the dialysis tube of the external fixing device of the existing kidney disease dialysis tube is troublesome, the installation efficiency is low, and the external fixing device of the kidney disease dialysis tube is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an external fixing device of kidney disease dialysis catheter, includes the support body, the support body is "Z" font structure, two positioning bolt are installed to the symmetry on the support body, the upside of support body is concave to be equipped with a plurality of standing grooves, every dialysis catheter has all been placed in the standing groove, the top of support body articulates through first hinge has the clamp plate, the clamp plate is located the upside of dialysis catheter, the bottom of clamp plate is concave to be equipped with a plurality of mounting grooves, every there is a briquetting, a plurality of all through spring mounting in the mounting groove the briquetting is with a plurality of dialysis catheter one-to-one, every the bottom of briquetting all offsets with the dialysis catheter that corresponds.
Preferably, one side of clamp plate is articulated through the second hinge and is had the mounting bar, one side fixed mounting that the mounting bar is close to the support body has the inserted block, the support body is gone up the concave slot that is used for pegging graft the inserted block that is equipped with.
Preferably, the bottom of the pressing plate and the top of the frame body are both fixedly provided with magnetic blocks, and the two magnetic blocks are matched.
Preferably, each placing groove is internally and fixedly provided with an anti-skid pad, and the bottom of each dialysis tube is abutted against the anti-skid pad.
Preferably, the bottom of each briquetting all is equipped with the arc wall in a concave way, and the top of each dialysis tube all is located the arc wall.
Preferably, the insert is made of magnetic material, and a magnetic sheet matched with the insert is fixedly installed in the slot.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes the installation of the frame body through the positioning bolt, realizes the clamping of the dialysis tube through the matching of the first hinge, the pressing plate, the mounting groove, the spring and the pressing block, and has convenient installation process and simple integral structure;
2. the utility model discloses a second hinge, mounting bar, inserted block and magnetic sheet have realized the fixed to the clamp plate position, and fixed operation is simple and convenient equally, promote the frictional force of dialysis tube in the standing groove through the slipmat to promote the stability that the dialysis tube was placed.
Drawings
Fig. 1 is a schematic structural view of an extracorporeal fixing device for a renal disease dialysis tube according to the present invention;
fig. 2 is a schematic top view of the extracorporeal fixing device for a renal dialysis tube according to the present invention.
In the figure: the device comprises a frame body 1, a positioning bolt 2, a first hinge 3, a pressing plate 4, a mounting groove 5, a spring 6, a pressing block 7, a second hinge 8, a dialysis tube 9, a magnetic block 10, a mounting bar 11, an inserting block 12, a placing groove 13, a non-slip mat 14 and a magnetic sheet 15.
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. 1-2, an external fixing device of kidney disease dialysis tube, comprising a frame body 1, support body 1 is "Z" font structure, two positioning bolt 2 are installed to the symmetry on support body 1, the concave a plurality of standing grooves 13 that are equipped with of upside of support body 1, dialysis tube 9 has all been placed in every standing groove 13, the top of support body 1 articulates through first hinge 3 has clamp plate 4, clamp plate 4 is located dialysis tube 9's upside, clamp plate 4's the concave a plurality of mounting grooves 5 that are equipped with in bottom, all install briquetting 7 through spring 6 in every mounting groove 5, a plurality of briquetting 7 and a plurality of dialysis tube 9 one-to-one, the bottom of every briquetting 7 all offsets with the dialysis tube 9 that corresponds.
It should be noted that the frame body 1 is installed through the two positioning bolts 2, when the dialysis tube 9 is installed, the pressing plate 4 is rotated to one side of the dialysis tube 9, the dialysis tube 9 is directly placed in the placing groove 13, after the dialysis tube 9 is placed, the pressing plate 4 is rotated until the pressing block 7 is tightly abutted to the dialysis tube 9, at the moment, the spring 6 is in a compressed state, the dialysis tube 9 is clamped by the elasticity of the spring 6, the operation is simple and convenient, and the installation efficiency of medical personnel is improved;
wherein, one side of the pressing plate 4 is hinged with a mounting bar 11 through a second hinge 8, one side of the mounting bar 11 close to the frame body 1 is fixedly provided with an insert block 12, the frame body 1 is concavely provided with a slot for inserting the insert block 12, preferably, the insert block 12 is made of magnetic material, and a magnetic sheet 15 matched with the insert block 12 is fixedly arranged in the slot;
it should be noted that, when the pressing plate 4 is rotated to the upper side of the dialysis tube 9, the second hinge 8 rotates the mounting bar 11 to insert one side of the insertion block 12 into the slot, and at this time, the insertion block 12 and the magnetic sheet 15 are attracted and fixed in the slot by magnetic force, so that the stability of the state of the pressing plate 4 is ensured;
the bottom of the pressing plate 4 and the top of the frame body 1 are both fixedly provided with magnetic blocks 10, and the two magnetic blocks 10 are matched;
it should be noted that the two magnetic blocks 10 have opposite magnetism at opposite sides, so that the two magnetic blocks 10 attract each other by using the principle of opposite attraction, and the stability of the clamping state of the pressure plate 4 on the dialysis tube 9 is improved by using magnetic force;
wherein, an anti-skid pad 14 is fixedly arranged in each placing groove 13, and the bottom of each dialysis tube 9 is propped against the anti-skid pad 14;
it should be noted that the upper surface of the anti-slip mat 14 is provided with anti-slip lines, and the friction force of the dialysis tube 9 in the placing groove 13 is improved through the anti-slip mat 14, so that the placing stability of the dialysis tube 9 is improved;
wherein, the bottom of each pressing block 7 is concavely provided with an arc-shaped groove, and the top of each dialysis tube 9 is positioned in the arc-shaped groove;
it should be noted that, the fixing effect of the pressing block 7 on the dialysis tube 9 can be improved by attaching the arc-shaped groove to the dialysis tube 9.
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 in vitro fixing device of a kidney disease dialysis tube comprises a frame body (1) and is characterized in that, the frame body (1) is of a Z-shaped structure, two positioning bolts (2) are symmetrically arranged on the frame body (1), a plurality of placing grooves (13) are concavely arranged on the upper side of the frame body (1), a dialysis tube (9) is placed in each placing groove (13), the top of the frame body (1) is hinged with a pressing plate (4) through a first hinge (3), clamp plate (4) are located the upside of dialysis tube (9), the concave a plurality of mounting grooves (5) that are equipped with in bottom of clamp plate (4), every all install briquetting (7), a plurality of through spring (6) in mounting groove (5) briquetting (7) and a plurality of dialysis tube (9) one-to-one, every the bottom of briquetting (7) all offsets with dialysis tube (9) that correspond.
2. The extracorporeal fixing device for the kidney disease dialysis catheter according to claim 1, wherein one side of the pressure plate (4) is hinged with a mounting bar (11) through a second hinge (8), one side of the mounting bar (11) close to the frame body (1) is fixedly provided with an insert block (12), and the frame body (1) is concavely provided with a slot for inserting the insert block (12).
3. The extracorporeal fixing device for the kidney disease dialysis tube of claim 1, wherein the bottom of the pressure plate (4) and the top of the frame body (1) are both fixedly provided with a magnet (10), and the two magnet (10) are matched.
4. The extracorporeal fixing device for the nephrotic dialysis catheter according to claim 1, wherein a non-slip mat (14) is fixedly installed in each placement groove (13), and the bottom of each dialysis catheter (9) is abutted against the non-slip mat (14).
5. The extracorporeal fixing device for the kidney disease dialysis tube according to claim 1, wherein the bottom of each pressing block (7) is concavely provided with an arc-shaped groove, and the top of each dialysis tube (9) is positioned in the arc-shaped groove.
6. The extracorporeal fixing device for the kidney dialysis tube of claim 2, wherein the insert (12) is made of magnetic material, and a magnetic sheet (15) matching with the insert (12) is fixedly installed in the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761996.6U CN210277842U (en) | 2019-05-24 | 2019-05-24 | External fixing device of kidney disease dialysis tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761996.6U CN210277842U (en) | 2019-05-24 | 2019-05-24 | External fixing device of kidney disease dialysis tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210277842U true CN210277842U (en) | 2020-04-10 |
Family
ID=70071136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920761996.6U Expired - Fee Related CN210277842U (en) | 2019-05-24 | 2019-05-24 | External fixing device of kidney disease dialysis tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210277842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888626A (en) * | 2020-09-18 | 2020-11-06 | 孙洪芹 | External fixing device of kidney disease dialysis tube |
| CN112847213A (en) * | 2020-12-30 | 2021-05-28 | 苏州富强科技有限公司 | Carrier of dialysis tube |
-
2019
- 2019-05-24 CN CN201920761996.6U patent/CN210277842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888626A (en) * | 2020-09-18 | 2020-11-06 | 孙洪芹 | External fixing device of kidney disease dialysis tube |
| CN112847213A (en) * | 2020-12-30 | 2021-05-28 | 苏州富强科技有限公司 | Carrier of dialysis tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 |