CN205612789U - Peritoneal dialysis device - Google Patents
Peritoneal dialysis device Download PDFInfo
- Publication number
- CN205612789U CN205612789U CN201620059140.0U CN201620059140U CN205612789U CN 205612789 U CN205612789 U CN 205612789U CN 201620059140 U CN201620059140 U CN 201620059140U CN 205612789 U CN205612789 U CN 205612789U
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- dialysis
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- valve
- liquid
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Abstract
The utility model relates to a peritoneal dialysis device, including the dialysis be responsible for, dialysis bag and waste liquid bag, the dialysis is responsible for and is connected with dialysis catheter one end and sewer pipe one end respectively, the dialysis catheter other end is connected with the dialysis bag, the sewer pipe other end still is connected with a waste liquid bag, still is provided with branch liquid on the sewer pipe and connects, divides liquid to connect and is connected through a minute liquid guan yufen liquid seal dress pouch, branch liquid is managed and still is provided with the switch, wherein dialysis catheter on also be provided with the pipe, still be provided with speed adjusting device, the dialysis is responsible for to the flexibility, is curved return bend, and including outer section body and chamber section body, the stereoplasm sleeve pipe that curved curved is the same that has with chamber section body overlaps in the arc department of chamber section body, still is provided with a plurality of dialysis holes on the tip pipe wall of chamber section body, the utility model discloses can realize obtaining the waste liquid from waste liquid recovery system to the crooked shape of peritoneal dialysis catheter can be kept, and the regulation and control of carrying out speed are put through the accuse quick -mounting.
Description
Technical field
The utility model relates to peritoneal dialysis unit, and a kind of peritonaeum being specifically related to carry out Recycling of waste liquid is saturating
Analysis apparatus.
Background technology
Peritoneal dialysis is one of uremic patient treatment method, by pour into the dislysate in abdominal cavity and peritonaeum another
Plasma fraction in the capillary of side carries out the exchange of solute and moisture, the metabolite of retention in purged body
With too much moisture, supplement material necessary to body by dislysate simultaneously.Saturating by continuous renewal abdomen
Liquid, reaches the purpose of kidney replacement or supportive treatment.When peritoneal dialysis treatment, led by peritoneal dialysis
Pipe fills peritoneal dialysis solution into abdominal cavity.In abdominal cavity, the side of peritonaeum is that peritonaeum capillary is contained within refuse and many
The blood of remaining moisture, opposite side is peritoneal dialysis solution, and the refuse in blood and unnecessary moisture enter through peritonaeum
Enter in peritoneal dialysis liquid.After a period of time, the peritoneal dialysis solution containing refuse and excessive moisture is released from abdominal cavity
Come, then fill new peritoneal dialysis solution of entering, owing to conventional peritoneal dialysis device does not has speed-regulating function, dislysate
Flow cannot regulate, dialysate flow is excessive causes discomfort to patient, serious meeting affect patient be good for
Health.And patient Chang Hui when requiring peritoneal dialysis according to doctor the waste liquid that drains take back hospital and check,
But required a small amount of waste liquid can will be checked from devil liquor recovery owing to all not designing on current peritoneal dialysis unit
In system easily derive, encapsulation structure, thus cause patient have to by huger for volume ratio, fill useless
The waste fluid bag of liquid takes hospital to, and hospital is actually not required to so many waste liquid amount, and this is not only disease
People causes unnecessary burden, and also process many waste liquids for hospital makes troubles simultaneously, and existing peritonaeum
Dialysis tubing is generally straight tube, with multiple side openings on the termination of pipe, because the inside of the cavum peritoneale of patient is to have
Many knees, if with the peritoneum dialysis catheter of this straight pipe type, can make patient produce discomfort, exist simultaneously
It is susceptible to dialysis tubing drift during patients with hemodialysis；Existing peritoneum dialysis catheter also has employing bent-tube boiler, although
Patient will not be made to produce discomfort, but be because that peritoneum dialysis catheter matter is soft, so the state of bending is easy to occur
Change, is susceptible to dialysis tubing drift when patients with hemodialysis.
Utility model content
In order to solve above technical problem, the utility model provides a kind of adjustable dialysis flow velocity, behaviour
Facilitate, may be recovered, with low cost and can ensure patients with hemodialysis safety peritoneal dialysis unit, below
It is concrete technical scheme:
A kind of peritoneal dialysis unit, including dialysis supervisor, bag filter and waste fluid bag, described bag filter is by thoroughly
Analysis conduit is connected with described dialysis supervisor, and described waste fluid bag is connected with described dialysis supervisor by sewer pipe,
Being provided with liquid separating joint on described sewer pipe, described liquid separating joint encapsulates pouch by separating tube with separatory
It is connected, described separating tube is additionally provided with switch；It is provided with conduit and arrangements for speed regulation on described dialysis catheter；
Described dialysis supervisor is flexible, curved bend pipe, including outer section of body and chamber section body, described chamber section pipe
At the arc of body, set is provided with the hard sleeve identical with the bending of described chamber section body, at described chamber section pipe
It is additionally provided with multiple dialysis hole on the front end tube wall of body.
It as preferred technical scheme, between described liquid separating joint and separatory encapsulation pouch, is provided with control liquid
The valve of flow.
As preferred technical scheme, the valve between described liquid separating joint and separatory encapsulation pouch includes edge point
The first valve that is that connect in liquid pipe direction and that can independently control and the second valve.
As preferred technical scheme, described first valve, the second valve are respectively positioned on separating tube.
On the tube wall of the front end being distributed on abdominal cavity section body as preferred technical scheme, described dialysis hole, thoroughly
A diameter of 0.5mm in analysis hole, the spacing in adjacent two dialysis holes is 0.2mm.
As preferred technical scheme, equipped with dislysate in described bag filter.
Owing to have employed technique scheme, a kind of peritoneal dialysis unit, the utility model can realize from useless
Liquid recovery system is divided and takes waste liquid, and peritoneum dialysis catheter curved shape can be kept, and carried out by speed-controlling device
The regulation and control of speed.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the accompanying drawing of required use is briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the dialysis tubing structural representation of the utility model embodiment；
In figure: 1-bag filter；11-dialysis catheter；12-switchs；13-arrangements for speed regulation；2-waste liquid
Bag；21-sewer pipe；22-switchs；3-separatory encapsulates pouch；31-the second valve；32-liquid separating joint；
33-the first valve；34-separating tube；4-dialyses supervisor；The outer section body of 41-；42-chamber section body；43
-hard sleeve；44-dialyses hole.
Detailed description of the invention
In order to further illustrate the present invention, illustrate below in conjunction with the accompanying drawings:
Embodiment:
As it is shown in figure 1, a kind of peritoneal dialysis unit, including dialysis supervisor's the 4th, bag filter 1 and waste fluid bag 2,
Wherein dialysis supervisor 4 is connected with dialysis catheter 11 one end and sewer pipe 21 one end respectively, and wherein dialysis is led
Pipe 11 other end is connected with bag filter 1, and sewer pipe 21 other end is also associated with a waste fluid bag 2, described
Being additionally provided with liquid separating joint 32 on sewer pipe 21, wherein liquid separating joint 32 is little with separatory encapsulation by separating tube
Bag 3 is connected, and is wherein additionally provided with switch 22 on separating tube 34；On wherein said dialysis catheter 11 also
It is provided with conduit, be additionally provided with arrangements for speed regulation 13；Wherein said dialysis supervisor is flexible, curved curved
Pipe, including outer section of body 41 and chamber section body 42, is cased with at the arc of its lumen section body 42 and chamber section pipe
The identical hard sleeve 43 of the bending of body 42, is additionally provided with multiple on the front end tube wall of chamber section body 41
Dialysis hole 44.
Further, there is the valve of control fluid flow between liquid separating joint 32 and separatory encapsulation pouch 3.
Further, the valve between liquid separating joint and separatory encapsulation pouch includes connecting along separating tube direction
And the first valve 33 that can independently control and the second valve 31.
Further, the first valve the 33rd, the second valve 31 is respectively positioned on separating tube 34.
Further, on the tube wall of the front end that dialysis hole 44 is distributed on chamber section body 42, the straight of hole 44 of dialysing
Footpath is 0.5mm, and the spacing in adjacent two dialysis holes 44 is 0.2mm.
Further, equipped with dislysate in bag filter.
Embodiment 1
As it is shown in figure 1, wherein liquid separating joint 32 is designed specifically to a connection wye, its separatory discharge end is
The branch port of connection wye, sealing device can be mounted in the rubber stopper at this branch port.This structure
The segregation of waste flowing through devil liquor recovery pipe can only be derived (in the case of opening rubber stopper), behaviour by liquid distributing device
Author also need to arrange cell therefor outside the separatory discharge end of liquid separating joint 32 could store the waste liquid derived.
Embodiment 2
As shown in Figure 2, dialysis tubing body includes the outer section body of abdomen and abdominal cavity section body, described abdominal cavity section body
It for flexible, curved bend pipe, at the arc of abdominal cavity section body, is cased with the bending phase with abdominal cavity section body
Same hard sleeve, is evenly equipped with multiple dialysis hole on the tube wall of the front end of abdominal cavity section body, the straight of hole of dialysing
Footpath is 0.5mm, and the spacing in adjacent two dialysis holes is 0.2mm.Because be cased with at the arc of abdominal cavity section body with
The identical hard sleeve of the bending of abdominal cavity section body, such hard sleeve can keep the curved of abdominal cavity section body
Curved state, thus prevent from being susceptible to dialysis tubing drift when patients with hemodialysis.Dialysis hole uses this densely covered shape
Formula, is possible to prevent fibrin, clot or omentum majus fat to enter into dialysis hole and cause dialysis tubing to block.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model,
Any modification, equivalent substitution and improvement etc. that are all within spirit of the present utility model and principle, that made, all
Should be included within protection domain of the present utility model.
Claims (6)
1. a peritoneal dialysis unit, including dialysis supervisor, bag filter and waste fluid bag, described bag filter is connected with described dialysis supervisor by dialysis catheter, and described waste fluid bag is connected with described dialysis supervisor by sewer pipe, it is characterised in that:
Being provided with liquid separating joint on described sewer pipe, described liquid separating joint is connected with separatory encapsulation pouch by separating tube, and described separating tube is additionally provided with switch；It is provided with conduit and arrangements for speed regulation on described dialysis catheter；Described dialysis supervisor is flexible, curved bend pipe, including outer section of body and chamber section body, at the arc of described chamber section body, set is provided with the hard sleeve identical with the bending of described chamber section body, is additionally provided with multiple dialysis hole on the front end tube wall of described chamber section body.
2. a kind of peritoneal dialysis unit as claimed in claim 1, it is characterised in that: it is provided with the valve of control fluid flow between described liquid separating joint and separatory encapsulation pouch.
3. a kind of peritoneal dialysis unit as claimed in claim 2, it is characterised in that: the valve between described liquid separating joint with separatory encapsulation pouch includes the first valve that is that connect and that can independently control and the second valve along separating tube direction.
4. a kind of peritoneal dialysis unit as claimed in claim 3, it is characterised in that: described first valve, the second valve are respectively positioned on separating tube.
5. a kind of peritoneal dialysis unit as claimed in claim 1, it is characterised in that: on the tube wall of the front end that described dialysis hole is distributed on abdominal cavity section body, a diameter of 0.5mm in dialysis hole, the spacing in adjacent two dialysis holes is 0.2mm.
6. a kind of peritoneal dialysis unit as claimed in claim 1, it is characterised in that: equipped with dislysate in described bag filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059140.0U CN205612789U (en) | 2016-01-21 | 2016-01-21 | Peritoneal dialysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059140.0U CN205612789U (en) | 2016-01-21 | 2016-01-21 | Peritoneal dialysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205612789U true CN205612789U (en) | 2016-10-05 |
Family
ID=57034770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620059140.0U Expired - Fee Related CN205612789U (en) | 2016-01-21 | 2016-01-21 | Peritoneal dialysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205612789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638440A (en) * | 2018-09-21 | 2021-04-09 | 日本多宁股份有限公司 | Preparation device of peritoneal hydrogen-containing dialysate |
-
2016
- 2016-01-21 CN CN201620059140.0U patent/CN205612789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638440A (en) * | 2018-09-21 | 2021-04-09 | 日本多宁股份有限公司 | Preparation device of peritoneal hydrogen-containing dialysate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161005 Termination date: 20170121 |