CN206526333U - Nephrology dept.'s dialysis fixing device - Google Patents
Nephrology dept.'s dialysis fixing device Download PDFInfo
- Publication number
- CN206526333U CN206526333U CN201621199404.9U CN201621199404U CN206526333U CN 206526333 U CN206526333 U CN 206526333U CN 201621199404 U CN201621199404 U CN 201621199404U CN 206526333 U CN206526333 U CN 206526333U
- Authority
- CN
- China
- Prior art keywords
- fixed structure
- waist band
- elastic waist
- conduit
- fixing device
- 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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Abstract
The utility model discloses Nephrology dept.'s dialysis fixing device, belong to medical devices apparatus field.Including elastic waist band, conduit fixed structure, elastic waist band offers an opening, and conduit fixed structure is located in opening, and connects into an entirety with elastic waist band；One end is sewed with the length direction along elastic waist band the collecting bag of opening, and two ports of elastic waist band, which are pasted, is fixed with VELCRO；Conduit fixed structure includes fixed structure body, is opened in the through hole passed through on fixed structure body for conduit, the annular air bag, the pipeline positioned at fixed structure body interior that are pasted onto on through-hole side wall, pipeline one end is connected with air bag, the other end extends on that one end of ambient atmosphere from fixed structure body interior extends to ambient atmosphere and is connected with block.The technical program is rational in infrastructure, and peritoneal dialysis catheters, which can be firmly fixed, makes it not be subjected to displacement, is difficult bending to extend the service life of peritoneal dialysis catheters.
Description
Technical field
The utility model belongs to medical devices apparatus field, specifically Nephrology dept.'s dialysis fixing device.
Background technology
Dialysis (dialysis) is the principle for being diffused into water (or buffer solution) through semi-permeable membrane by small molecule, by small molecule
A kind of separating and purifying technology separated with large biological molecule.Dialysis therapy is to make the composition (solute or moisture) in body fluid by half
The treatment method that permeable membrane is excreted, generally can be divided into two kinds of haemodialysis and peritoneal dialysis.
Peritoneal dialysis (peritoneal dialysis, PD) be by the use of human body itself peritonaeum as dialysis membrane one kind
Dialysis.Solute and moisture are carried out by pouring into the plasma fraction in the dialyzate in abdominal cavity and the capillary of peritonaeum opposite side
Exchange, the metabolite and excessive moisture that remain in vivo are removed, while passing through dialyzate supplements material necessary to body.
By constantly updating peritoneal dialysis liquid, kidney replacement or the purpose of supportive treatment are reached.When peritoneal dialysis treatment, pass through peritonaeum
Dialysis catheter fills peritoneal dialysis solution into abdominal cavity.The side of intraperitoneal peritonaeum is to contain waste and superfluous water in peritonaeum capillary
The blood divided, opposite side is that waste and unnecessary moisture in peritoneal dialysis solution, blood enter in peritoneal dialysis liquid through peritonaeum.One section
After time, the peritoneal dialysis solution containing waste and excessive moisture is released in abdominal cavity, then fills into new peritoneal dialysis solution,
So constantly circulate.
Peritoneal dialysis needs the intraperitoneal placement peritoneum dialysis catheter in human body, and the outer end of the peritoneum dialysis catheter is to expose people
The stomach wall of body, for being connected with outer tube or peritoneal dialysis solution, the peritoneum dialysis catheter connects outer tube with being required for 3-4 times daily and entered
Row dialysis operation, operation is more frequent, and the saturating pipe of abdomen can be often pulled, so it is shifted in order to protect the saturating Guan Burang of abdomen,
Medical personnel typically can wear the saturating conduit saddle bag of an abdomen or other abdominal belts in the waist and belly of patient.But these abdomens bag is being used
When, however it remains many deficiencies, such as, and because corresponding pipeline is when picking out, almost with it is perpendicular at patient's conduit outlet,
By the fixing devices such as corresponding elastic brace web or waistband fix outer tube when, at patient's conduit outlet outside pipeline it is easy
Friction, bending deformation, injured patients' pipeline, so that the service life of peritoneum dialysis catheter is influenceed, simultaneously as pipeline is pulled, meeting
Trigger bleeding, infection at injured patients' conduit outlet, and then, increase patient's pain.
Utility model content
The utility model purpose is intended to provide a kind of rational in infrastructure, and peritoneal dialysis catheters, which can be firmly fixed, makes it
The Nephrology dept.'s dialysis fixing device for the service life be not subjected to displacement, being difficult bending to extend peritoneal dialysis catheters.
To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
Nephrology dept.'s dialysis fixing device, including elastic waist band, conduit fixed structure, the elastic waist band offer one and opened
Mouthful, the conduit fixed structure is located in the opening, and connects into an entirety with the elastic waist band；Along described elastic
One end is sewed with the length direction of waistband the collecting bag of opening, and two ports of the elastic waist band, which are pasted, is fixed with magic
Patch；The conduit fixed structure include fixed structure body, be opened in pass through on the fixed structure body for conduit through hole,
It is pasted onto an annular air bag on the through-hole side wall, the pipeline positioned at the fixed structure body interior, the pipeline
One end is connected with the air bag, and the other end is extended to extraneous big from the fixed structure body interior extends to ambient atmosphere
Block is connected with that one end of gas, the fixed structure body encloses that of the center for the circle being set as towards the elastic waist band
Face is provided with adhesive, and the adhesive outer surface is also covered with layer protecting film.
Using the utility model of above-mentioned technical proposal, paste VELCRO in two ports of elastic waist band and facilitate medical personnel
The elastic of elastic waist band is adjusted according to the waistline length of patient.By pipeline to airbag aeration, air bag is allowed to be led dialysis is extruded
Pipe fixes dialysis catheter, it is to avoid dialysis catheter triggers bleeding, infection, entered due to pulling at injured patients' conduit outlet
And the situation for increasing patient's pain occurs.When that need not dialyse, the conductor housing passed through from through hole is positioned over along elastic waist
In the collecting bag sewed on the length direction of band so that length direction of the conduit along elastic waist band is placed, you can conduit is entered
Row protection well, can avoid peritoneal dialysis catheters pipe because drawing occurs for external force and bends, while dialysis catheter can also be avoided
Directly contacted with skin, improve the comfort level of patient.
Further limit, the lower edge of the elastic waist band is also associated with being used to cover the conduit fixed structure and described
VELCRO is provided with the protective case of collecting bag, the protective case, in the corresponding position of the thickness of the elastic waist band that end face
The place of putting also is provided with VELCRO accordingly.
Dialysis catheter all can be wrapped between protective case and elastic waist band by the protective case, it is to avoid dialysis catheter with
The friction of clothes, extends its service life.
Further limit, projection is provided with the air bag.
Projection can increase the frictional force of air bag and dialysis catheter wall, so that dialysis catheter is fixed more firm
Lean on.
Further limit, the conduit fixed structure and the elastic waist band use cotton material, the conduit fixed knot
The length, width and height of the length, width and height of structure and the opening are always.
Cotton material is breathed freely, and comfortableness is preferable.
Further limit, air-vent is distributed with the elastic waist band.
Air-vent increases gas permeability, improves comfort level.
Further limit, dorsad it encloses that end face of the center for the circle being set as and prolongs its length direction on the elastic waist band
On be provided with clasp.
Clasp can make dialysis catheter fix when not in use more stable, be less susceptible to occur bending.
The utility model is rational in infrastructure compared with prior art, and peritoneal dialysis catheters, which can be firmly fixed, makes it not occur position
Move, be difficult bending to extend the service life of peritoneal dialysis catheters.
Brief description of the drawings
The nonlimiting examples that the utility model can be provided by accompanying drawing are further illustrated；
Fig. 1 is the schematic diagram of the utility model Nephrology dept. dialysis fixing device；
Schematic diagram of the present utility model when Fig. 2 buckles for protective case；
Fig. 3 air bags are in the schematic diagram of conduit fixed structure when not having gaseity；
Fig. 4 is Fig. 3 front view；
Fig. 5 is the schematic diagram of conduit fixed structure when air bag is in inflated condition；
Fig. 6 is Fig. 5 front view；
Main element symbol description is as follows：
Elastic waist band 1, collecting bag 11, protective case 12, air-vent 14, clasp 15, conduit fixed structure 2, fixed structure sheet
Body 21, adhesive 211, diaphragm 212, through hole 22, air bag 23, pipeline 24, block 25, VELCRO 3, conduit 4.
Embodiment
In order that the utility model may be better understood in those skilled in the art, it is right with reference to the accompanying drawings and examples
Technical solutions of the utility model are further illustrated.
As shown in figs 1 to 6, Nephrology dept.'s dialysis fixing device, including elastic waist band 1, conduit fixed structure 2, the pine
Tight waistband 1 offers an opening, and the conduit fixed structure 2 is located in the opening, and connects into one with the elastic waist band 1
Individual entirety；One end is sewed with the length direction along the elastic waist band 1 collecting bag 11 of opening, the elastic waist band 1
Two ports paste be fixed with VELCRO 3；The conduit fixed structure 2 include fixed structure body 21, be opened in it is described solid
Determine the through hole 22 passed through in structural body 21 for conduit 4, annular air bag 23, a position being pasted onto on the side wall of through hole 22
Pipeline 24 inside the fixed structure body 21, described one end of pipeline 24 is connected with the air bag 23, and the other end is from described
Extended to inside fixed structure body 21 in ambient atmosphere, extend to and block 25 is connected with that one end of ambient atmosphere, it is described
The side at the center that fixed structure body 21 encloses the circle being set as towards the elastic waist band 1 is provided with adhesive 211, described
The outer surface of adhesive 211 is also covered with layer protecting film 212.
Optimally, the VELCRO 3 at the two ends of elastic waist band 1 is arranged on from fixed structure 40cm, in use, just suffering from
The side of person, convenient use.
In preferred embodiment, the lower edge of the elastic waist band 1 is also associated with being used to cover the conduit fixed structure 2
With the protective case 12 of the collecting bag 11, be provided with VELCRO 3 on the protective case 12, the elastic waist band 1 thickness that
End face is also provided with VELCRO 3 accordingly at corresponding position.
In preferred embodiment, projection is provided with the air bag 23.
In preferred embodiment, the conduit fixed structure 2 and the elastic waist band 1 use cotton material, the conduit
The length, width and height of the length, width and height of fixed structure 2 and the opening are always.
In preferred embodiment, air-vent 14 is distributed with the elastic waist band 1.
In preferred embodiment, on the elastic waist band 1 dorsad its enclose that end face of the center for the circle being set as prolong its length
Degree is provided with clasp 15 on direction.
In use, the VELCRO 3 at the two ends of elastic waist band 1 is torn, dialysis catheter 4 is passed through from through hole 22, then torn
Fall diaphragm 212, adhesive 211 is attached on patient skin, adhesive 211 can avoid dialysis from leading to a certain extent
Pipe 4 is migrated with the action of patient, is stained with the patch of VELCRO 3 on the two ends of elastic waist band 1 further according to patient's waistline size；
Then ventilated by pipeline 24 to air bag 23 so that air bag 23 is fixed dialysis catheter 4 after ventilating, it is to avoid conduit 4 is moved
Move and pull at injured patients' conduit outlet and trigger bleeding, infection, then cover block 25.
When without using dialysis catheter 4, the part conduit 4 outside through hole 22 can be passed through clasp 15, and by conduit 4
End place collecting bag 11 in, then protective case 12 is pasted.So just dialysis catheter 4 can well be protected,
Avoid it from occurring drawing or bending, the service life of elongate catheter because of external force, can also avoid the direct of conduit and skin and clothing
Contact, improves the comfort level of patient and the service life of elongate catheter.
The Nephrology dept. that the utility model is provided is described in detail with dialysis fixing device above.Specific embodiment
Illustrate that being only intended to help understands method of the present utility model and its core concept.It should be pointed out that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improve can also be carried out to the utility model
And modification, these are improved and modification is also fallen into the utility model scope of the claims.
Claims (6)
1. Nephrology dept.'s dialysis fixing device, including elastic waist band, conduit fixed structure, it is characterised in that：The elastic waist band
An opening is offered, the conduit fixed structure is located in the opening, and connects into an entirety with the elastic waist band；
One end is sewed with along along the length direction of the elastic waist band the collecting bag of opening, and two ports of the elastic waist band are pasted
It is fixed with VELCRO；The conduit fixed structure includes fixed structure body, is opened on the fixed structure body for conduit
Through hole, an annular air bag being pasted onto on the through-hole side wall, the pipe positioned at the fixed structure body interior passed through
Road, described pipeline one end is connected with the air bag, and the other end prolongs from the fixed structure body interior extends to ambient atmosphere
Extend and block is connected with that one end of ambient atmosphere, the fixed structure body encloses the circle that is set as towards the elastic waist band
The side at center is provided with adhesive, and the adhesive outer surface is also covered with layer protecting film.
2. Nephrology dept. according to claim 1 dialysis fixing device, it is characterised in that：The lower edge of the elastic waist band
It is also associated with being provided with magic on the protective case for covering the conduit fixed structure and the collecting bag, the protective case
Patch, VELCRO is also provided with the corresponding position of the thickness of the elastic waist band that end face accordingly.
3. Nephrology dept. according to claim 2 dialysis fixing device, it is characterised in that：It is provided with the air bag convex
Rise.
4. Nephrology dept. according to claim 3 dialysis fixing device, it is characterised in that：The conduit fixed structure and institute
State elastic waist band and use cotton material, the length, width and height of the conduit fixed structure and the length, width and height of the opening are always.
5. Nephrology dept. according to claim 4 dialysis fixing device, it is characterised in that：It is distributed with the elastic waist band
Air-vent.
6. Nephrology dept. according to claim 5 dialysis fixing device, it is characterised in that：On the elastic waist band dorsad
It encloses that end face of the center for the circle being set as and prolonged is provided with clasp on its length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199404.9U CN206526333U (en) | 2016-11-07 | 2016-11-07 | Nephrology dept.'s dialysis fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199404.9U CN206526333U (en) | 2016-11-07 | 2016-11-07 | Nephrology dept.'s dialysis fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206526333U true CN206526333U (en) | 2017-09-29 |
Family
ID=59921517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621199404.9U Expired - Fee Related CN206526333U (en) | 2016-11-07 | 2016-11-07 | Nephrology dept.'s dialysis fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206526333U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621159A (en) * | 2018-12-24 | 2019-04-16 | 吴道诩 | A kind of Nephrology dept.'s dialysis tubing positioning restraint device |
| CN110038178A (en) * | 2019-05-07 | 2019-07-23 | 李霞 | A kind of hemodialysis catheter inflatable fixing device |
| CN110787333A (en) * | 2019-11-08 | 2020-02-14 | 赵蕾 | Be used for nephrology dept peritoneal dialysis locator |
| CN111588931A (en) * | 2020-04-08 | 2020-08-28 | 山西海之亚科技有限公司 | Extracorporeal membrane lung oxygenation equipment for medical first-aid technology |
-
2016
- 2016-11-07 CN CN201621199404.9U patent/CN206526333U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621159A (en) * | 2018-12-24 | 2019-04-16 | 吴道诩 | A kind of Nephrology dept.'s dialysis tubing positioning restraint device |
| CN109621159B (en) * | 2018-12-24 | 2021-03-26 | 烟台毓璜顶医院 | Nephrology dialysis tube positioning and binding device |
| CN110038178A (en) * | 2019-05-07 | 2019-07-23 | 李霞 | A kind of hemodialysis catheter inflatable fixing device |
| CN110787333A (en) * | 2019-11-08 | 2020-02-14 | 赵蕾 | Be used for nephrology dept peritoneal dialysis locator |
| CN111588931A (en) * | 2020-04-08 | 2020-08-28 | 山西海之亚科技有限公司 | Extracorporeal membrane lung oxygenation equipment for medical first-aid technology |
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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: 20170929 Termination date: 20181107 |