CN209123135U - A kind of hemodialysis pipeline fixing clip - Google Patents
A kind of hemodialysis pipeline fixing clip Download PDFInfo
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- CN209123135U CN209123135U CN201821596402.2U CN201821596402U CN209123135U CN 209123135 U CN209123135 U CN 209123135U CN 201821596402 U CN201821596402 U CN 201821596402U CN 209123135 U CN209123135 U CN 209123135U
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- fixedly connected
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Abstract
The utility model discloses a kind of hemodialysis pipeline fixing clips, it is related to the field of medical instrument technology, specially a kind of hemodialysis pipeline fixing clip, including fixing belt, the outer surface of the fixing belt is fixedly connected with velcro, fixed bin is fixedly connected at the top of the fixing belt, the inner wall of the fixed bin is fixedly connected with fixed link, one end of the fixed link is connected with motion bar, the outer surface of the motion bar is fixedly connected with crossed strip, one end of the crossed strip is fixedly connected with fixed block, the upper surface of the fixed block is connected with movable block, the upper surface of the movable block is fixedly connected with retainer plate, the side of the movable block is provided with catch bar, the outer surface of the catch bar is connected with fixed case.The hemodialysis pipeline fixing clip passes through the setting of sole piece, it is therefore prevented that patient causes life danger due to shedding when carrying out haemodialysis, to achieve the purpose that fixed dialysis pipeline.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of hemodialysis pipeline fixing clip.
Background technique
Haemodialysis is a kind of common method for the treatment of for giving treatment to acute or chronic renal failure patient, at present haemodialysis real work
In lack appropriate bloody path pipe fixing device always, usually blood vessel is fixed on patient's clothes or quilt with adhesive tape, so
And the time required for haemodialysis is longer, general each 4h, the activity such as turn-over bed for patient may all make fixed glue in dialysis procedure
Band loosens, and blood is full of in blood vessel, there is constant weight, once fixed adhesive tape loosens, it is possible to and lead to blood vessel and punctures
Needle or central venous catheter disengage, and happen occasionally so as to cause adverse events, and serious person can threaten patient vitals, for this purpose, this
Utility model develops a kind of hemodialysis pipeline fixing clip.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of hemodialysis pipeline fixing clip, solves above-mentioned
The problem of being proposed in background technique.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: one kind includes fixing belt, described
The outer surface of fixing belt is fixedly connected with velcro, and fixed bin is fixedly connected at the top of the fixing belt, the fixed bin
Inner wall is fixedly connected with fixed link, and one end of the fixed link is connected with motion bar, and the outer surface of the motion bar is fixed
It is connected with crossed strip, one end of the crossed strip is fixedly connected with fixed block, and the upper surface of the fixed block is flexibly connected
There is movable block, the upper surface of the movable block is fixedly connected with retainer plate, and the side of the movable block is provided with catch bar, described
The outer surface of catch bar is connected with fixed case, and the inner wall of the fixed case is connected with movable plate, the movable plate
Side is fixedly connected with buffer spring, and the movable block outer surface offers card slot, the movable block close to the side of catch bar
Outer surface is fixedly connected with biography extension bar close to the side of card slot, and described one end for passing extension bar is fixedly connected with crushing block, described to squeeze
The side of briquetting is fixedly connected with oblique sliding rail, and the side of the oblique sliding rail is connected with sole piece, and the lower surface of the sole piece is solid
Surely it is connected with foam-rubber cushion, the fixed block outer surface offers cavity, the inside setting of the cavity close to the side of movable block
There is lever, the outer surface of the lever is connected with support tube, and the bottom of the lever is fixedly connected with big spring, the branch
The outer surface of stay tube is provided with the first teeth, and the first teeth engagement is connected with gear, and the gear engagement is connected with bottom
Cross bar, the outer surface of the bottom bar are connected with fixed column, and the promotion rod outer surface is solid close to the side of fixed case
Surely it is connected with folding and unfolding bar.
Optionally, the upper surface of the fixed block is fixedly connected with sliding rail, and the fixed block upper surface passes through sliding rail activity
It is connected with movable block.
Optionally, the support tube outer surface is connected with perpendicular sliding rail close to the side of the first teeth, the cavity
Inside is connected with support tube by perpendicular sliding rail.
Optionally, the outer surface of the gear is connected with rotation axis, and the outer surface of the gear is living by rotation axis
It is dynamic to be connected with hold-down bars.
Optionally, the side of the fixing belt is fixedly connected with cushion course, and the outer surface of the fixing belt offers ventilative
Hole.
Optionally, the bottom bar outer surface is provided with the second teeth, second teeth close to the side of fixed column
Engagement is connected with gear.
(3) beneficial effect
The utility model provides a kind of hemodialysis pipeline fixing clip, have it is following the utility model has the advantages that
1, the hemodialysis pipeline fixing clip makes crushing block to moving to left by the setting of sole piece in use, squeezing sole piece
Dynamic, crushing block drives movable block to be moved to the left by passing extension bar, while retainer plate is also moved to the left, and movable block passes through lower surface
Card slot is fixed with lever, and then retainer plate clamps and needs fixed dialysis pipeline, it is therefore prevented that patient when carrying out haemodialysis by
Life danger is caused in shedding, to achieve the purpose that fixed dialysis pipeline.
2, the hemodialysis pipeline fixing clip pushes folding and unfolding bar when dialysis is completed by the setting of folding and unfolding bar to the left,
So that catch bar is moved to the left, one end of catch bar pushes one end of motion bar to be moved to the left, then the effect for passing through crossed strip
Power makes catch bar and folding and unfolding bar rebound, at this point, one end of motion bar pushes bottom bar to be moved to the left, bottom bar passes through the
Two teeth band moving gear rotates, and gear drives support tube to move down by the first teeth, and then lever is detached from card slot, so that solid
Fixed circle rebounds, and unclamps dialysis pipeline, unclamps dialysis pipeline to achieve the purpose that facilitate.
3, hemodialysis pipeline fixing clip, by the setting of fixing belt, in use, the arm of itself and patient can be consolidated
Fixed, when contacting the skin of patient, the cushion course of fixing belt side can increase the comfort level of patient's arm, and surface is saturating
Stomata has the function of breathing freely, to achieve the purpose that convenient to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixed rod structure schematic diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 4 is the oblique skid rail structure diagram of the utility model；
Fig. 5 is the utility model supporting tube structure schematic diagram.
In figure: 1- fixing belt, 2- velcro, 3- fixed bin, 4- fixed link, 5- motion bar, 6- crossed strip, 7- are fixed
Block, 8- movable block, 9- retainer plate, 10- catch bar, 11- fixed case, 12- movable plate, 13- crushing block, the oblique sliding rail of 14-, the bottom 15-
Block, 16- foam-rubber cushion, 17- cavity, 18- lever, 19- support tube, 20- big spring, the first teeth of 21-, 22- gear, the bottom 23-
Cross bar, 24- fixed column, 25- folding and unfolding bar, 26- pass extension bar, 27- card slot, 28- buffer spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of hemodialysis pipeline fixing clip, including
Fixing belt 1, the outer surface of fixing belt 1 are fixedly connected with velcro 2, by the setting of velcro 2, so that the hemodialysis pipeline
Fixing clamp can be fixed with the arm of patient, and the side of fixing belt 1 is fixedly connected with cushion course, and the outer surface of fixing belt 1 opens up
There is air hole, it will not be because of stuffiness when so that fixing belt 1 being connect with the arm of the patient production time by the setting of air hole
And skin is caused to damage, the top of fixing belt 1 is fixedly connected with fixed bin 3, and the inner wall of fixed bin 3 is fixedly connected with fixed link
4, one end of fixed link 4 is connected with motion bar 5, and the outer surface of motion bar 5 is fixedly connected with crossed strip 6, passes through transverse direction
The setting of spring 6, the active force of crossed strip 6 can retract motion bar 5, and one end of crossed strip 6 is fixedly connected with fixed block
7, the upper surface of fixed block 7 is fixedly connected with sliding rail, by the setting of sliding rail, allows movable block 8 in the upper table of fixed block 7
Face sliding, 7 upper surface of fixed block are connected with movable block 8 by sliding rail, and the upper surface of fixed block 7 is connected with movable block
8, the upper surface of movable block 8 is fixedly connected with retainer plate 9, by the setting of retainer plate 9, retainer plate 9 can to dialysis pipeline into
Row clamps, and the side of movable block 8 is provided with catch bar 10, and the outer surface of catch bar 10 is connected with fixed case 11, fixed case
11 inner wall is connected with movable plate 12, and the side of movable plate 12 is fixedly connected with buffer spring 28, passes through buffer spring 13
Setting, the active force of buffer spring 13 can make catch bar 10 spring back, 8 outer surface of movable block is close to the side of catch bar 10
Card slot 27 is offered, 8 outer surface of movable block is fixedly connected with close to the side of card slot 27 and passes extension bar 26, and the one end for passing extension bar 26 is solid
Surely it is connected with crushing block 13, the side of crushing block 13 is fixedly connected with oblique sliding rail 14, and the side of oblique sliding rail 14 is connected with bottom
Block 15, the lower surface of sole piece 15 are fixedly connected with foam-rubber cushion 16, by the setting of foam-rubber cushion 16, so that sole piece 15 is with patient's
When skin contact, it is therefore prevented that the skin of 15 excessive high hardness pressure wound patient of sole piece, 7 outer surface of fixed block is close to the side of movable block 8
Cavity 17 is offered, cavity 17 is internally provided with lever 18, and the outer surface of lever 18 is connected with support tube 19, support tube
19 outer surfaces are connected with perpendicular sliding rail close to the side of the first teeth 21, by erecting the setting of sliding rail, so that support tube 19 can
To be slided, the inside of cavity 17 is connected with support tube 19 by perpendicular sliding rail, and the bottom of the lever 18 is fixedly connected
There is big spring 20, by the setting of big spring 20, lever 18 is sprung back, the outer surface of support tube 19 is provided with the first tooth
Tooth 21 allows gear 22 that support tube 19 is driven to move down by the setting of the first teeth 21, and the engagement of the first teeth 21 connects
It is connected to gear 22, the outer surface of gear 22 is connected with rotation axis, and the outer surface of gear 22 is connected with by rotation axis
Hold-down bars, the engagement of gear 22 are connected with bottom bar 23, and 23 outer surface of bottom bar is provided with the close to the side of fixed column 24
Two teeth rotate bottom bar 23 with moving gear 22 by the setting of the second teeth, and the engagement of the second teeth is connected with
Gear 22, the outer surface of bottom bar 23 are connected with fixed column 24, and 10 outer surface of catch bar is close to the side of fixed case 11
It is fixedly connected with folding and unfolding bar 25,.
A kind of optimal technical scheme as the utility model: the top of folding and unfolding bar 25 is fixedly connected with folding and unfolding block, folding and unfolding
The outer surface of block is provided with Anti-slip cover.
In conclusion the hemodialysis pipeline fixing clip, in use, passing through the setting of sole piece 15, in use, squeezing sole piece
15 are moved to the left crushing block 13, and crushing block 13 drives movable block 8 to be moved to the left by passing extension bar 26, while retainer plate 9
It is moved to the left, movable block 8 is fixed by the card slot 27 and lever 18 of lower surface, and then retainer plate 9 clamps and needs fixed dialysis
Pipeline, it is therefore prevented that patient causes life danger due to shedding when carrying out haemodialysis, to reach fixed dialysis
The purpose of pipeline pushes folding and unfolding bar 25, so that catch bar 10 is to the left when dialysis is completed by the setting of folding and unfolding bar 25 to the left
Mobile, one end of catch bar 10 pushes one end of motion bar 5 to be moved to the left, then to push by the active force of crossed strip 6
Bar 10 and folding and unfolding bar 25 rebound, at this point, one end of motion bar 5 pushes bottom bar 23 to be moved to the left, bottom bar 23 passes through the
Two teeth band moving gear 22 rotates, and gear 22 drives support tube 19 to move down by the first teeth 21, and then lever 18 is detached from
Card slot 27 unclamps dialysis pipeline so that retainer plate 9 rebounds, and unclamps dialysis pipeline to achieve the purpose that facilitate, passes through fixation
With 1 setting, in use, the arm of itself and patient can be fixed, when contacting the skin of patient, 1 side of fixing belt it is soft
Bed course can increase the comfort level of patient's arm, and the air hole on surface has the function of breathing freely, so that having reached convenience makes
Purpose.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of hemodialysis pipeline fixing clip, including fixing belt (1), it is characterised in that: the outer surface of the fixing belt (1) is solid
Surely it is connected with velcro (2), is fixedly connected with fixed bin (3) at the top of the fixing belt (1), the inner wall of the fixed bin (3)
It is fixedly connected with fixed link (4), one end of the fixed link (4) is connected with motion bar (5), outside the motion bar (5)
Surface is fixedly connected with crossed strip (6), and one end of the crossed strip (6) is fixedly connected with fixed block (7), the fixed block
(7) upper surface is connected with movable block (8), and the upper surface of the movable block (8) is fixedly connected with retainer plate (9), described
The side of movable block (8) is provided with catch bar (10), and the outer surface of the catch bar (10) is connected with fixed case (11), institute
The inner wall for stating fixed case (11) is connected with movable plate (12), and the side of the movable plate (12) is fixedly connected with buffer spring
(28), movable block (8) outer surface offers card slot (27) close to the side of catch bar (10), movable block (8) appearance
Face is fixedly connected with close to the side of card slot (27) and passes extension bar (26), and described one end for passing extension bar (26) is fixedly connected with crushing block
(13), the side of the crushing block (13) is fixedly connected with oblique sliding rail (14), and the side of the oblique sliding rail (14) is connected with
The lower surface of sole piece (15), the sole piece (15) is fixedly connected with foam-rubber cushion (16), and fixed block (7) outer surface is close to activity
The side of block (8) offers cavity (17), and the cavity (17) is internally provided with lever (18), the appearance of the lever (18)
Face is connected with support tube (19), and the bottom of the lever (18) is fixedly connected with big spring (20), the support tube (19)
Outer surface be provided with the first teeth (21), first teeth (21) engagement is connected with gear (22), and the gear (22) is nibbled
Conjunction is connected with bottom bar (23), and the outer surface of the bottom bar (23) is connected with fixed column (24), the catch bar
(10) outer surface is fixedly connected with folding and unfolding bar (25) close to the side of fixed case (11).
2. a kind of hemodialysis pipeline fixing clip according to claim 1, it is characterised in that: the fixed block (7) it is upper
Surface is fixedly connected with sliding rail, and fixed block (7) upper surface is connected with movable block (8) by sliding rail.
3. a kind of hemodialysis pipeline fixing clip according to claim 1, it is characterised in that: support tube (19) appearance
Face is connected with perpendicular sliding rail close to the side of the first teeth (21), and the inside of the cavity (17) is flexibly connected by perpendicular sliding rail
There are support tube (19).
4. a kind of hemodialysis pipeline fixing clip according to claim 1, it is characterised in that: the appearance of the gear (22)
Face is connected with rotation axis, and the outer surface of the gear (22) is connected with hold-down bars by rotation axis.
5. a kind of hemodialysis pipeline fixing clip according to claim 1, it is characterised in that: the one of the fixing belt (1)
Side is fixedly connected with cushion course, and the outer surface of the fixing belt (1) offers air hole.
6. a kind of hemodialysis pipeline fixing clip according to claim 1, it is characterised in that: the bottom bar (23) is outside
Surface is provided with the second teeth close to the side of fixed column (24), and the second teeth engagement is connected with gear (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596402.2U CN209123135U (en) | 2018-09-29 | 2018-09-29 | A kind of hemodialysis pipeline fixing clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596402.2U CN209123135U (en) | 2018-09-29 | 2018-09-29 | A kind of hemodialysis pipeline fixing clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209123135U true CN209123135U (en) | 2019-07-19 |
Family
ID=67230712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596402.2U Active CN209123135U (en) | 2018-09-29 | 2018-09-29 | A kind of hemodialysis pipeline fixing clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209123135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209450A (en) * | 2020-08-13 | 2021-08-06 | 周渊 | Peritoneal dialysis catheter external fixing device for treating kidney diseases |
| CN113350192A (en) * | 2021-06-24 | 2021-09-07 | 傅晓燕 | Nasogastric tube assembly with positioning function |
-
2018
- 2018-09-29 CN CN201821596402.2U patent/CN209123135U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209450A (en) * | 2020-08-13 | 2021-08-06 | 周渊 | Peritoneal dialysis catheter external fixing device for treating kidney diseases |
| CN113209450B (en) * | 2020-08-13 | 2022-08-19 | 周渊 | Peritoneal dialysis catheter external fixing device for treating kidney diseases |
| CN113350192A (en) * | 2021-06-24 | 2021-09-07 | 傅晓燕 | Nasogastric tube assembly with positioning function |
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