CN206560561U - Fixed peritoneal dialysis external short tube support - Google Patents
Fixed peritoneal dialysis external short tube support Download PDFInfo
- Publication number
- CN206560561U CN206560561U CN201621072170.1U CN201621072170U CN206560561U CN 206560561 U CN206560561 U CN 206560561U CN 201621072170 U CN201621072170 U CN 201621072170U CN 206560561 U CN206560561 U CN 206560561U
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- CN
- China
- Prior art keywords
- short tube
- support
- external short
- peritoneal dialysis
- type groove
- 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 belongs to medical auxiliary apparatus technical field, refer specifically to a kind of fixed peritoneal dialysis external short tube support, including support base and support frame, U-type groove is opened up in the middle part of described support base upper surface, in the upper edge of the both sides of U-type groove, elastic clamping block is set, elastic clamping block is extended from the edge of both sides to U-type groove centre, and space is left between two elastic clamping blocks；Support frame is located at the bottom surrounding of support base, is supported into triangular form or quadrangle.Using support described in the utility model, it is ensured that the bottom of external short tube all the time down, reduces the infected probability of the external short tube mouth of pipe during liquid is changed in peritoneal dialysis, it is to avoid pipeline infects caused by driving in the wrong direction, and improves the security for the treatment of.
Description
Technical field
The utility model belongs to medical auxiliary apparatus technical field, refers specifically to that a kind of to facilitate peritoneal dialysis to change solid during liquid
Determine the support of external short tube.
Background technology
Peritoneal dialysis be by the use of human body itself peritonaeum as dialysis membrane a kind of dialysis.By pouring into the saturating of abdominal cavity
Analysis liquid carries out exchanging for solute and moisture, the metabolism of the internal retention of removing with the plasma fraction in the capillary of peritonaeum opposite side
Product and excessive moisture, while material necessary to supplementing body by dialyzate.By constantly updating peritoneal dialysis liquid, reach
The purpose of kidney replacement or supportive treatment.When peritoneal dialysis treatment, by peritoneal dialysis catheters by peritoneal dialysis solution fill into
Abdominal cavity.The side of intraperitoneal peritonaeum is the blood containing waste and excessive moisture in peritonaeum capillary, and opposite side is that peritonaeum is saturating
Analyse the waste in liquid, blood and unnecessary moisture enters in peritoneal dialysis liquid through peritonaeum.After a period of time, containing waste and unnecessary
The peritoneal dialysis solution of moisture is released in abdominal cavity, then fills into new peritoneal dialysis solution, is so constantly circulated.Peritoneal dialysis
Suitable for acute and chronic kidney failure, high power capacity load, electrolyte or disturbance of acid-base balance, the disease such as medicine and toxic poisoning, and
The auxiliary treatment of hepatic failure, and can carry out through intraperitoneal administration, extra-nutrition etc..Currently during liquid is changed in peritoneal dialysis, with
Water in draining bag increases, and easily drawing causes external short tube junction to come off, is even pulled to abdomen and manages thoroughly during change position, draws
Play subcutaneous hemorrhage, the saturating pipe of abdomen is dragged out, add the risk of infection, due to lacking external short tube fixing device, patient or its
During family members' self-treatment, there is the inverted phenomenon of external short tube horizontal level and bottom, cause pipeline retrograde infection, add sense
The risk of dye.
The content of the invention
The utility model aims to solve the problem that the defect of prior art reduces being used for for peritoneal dialysis infection risk there is provided a kind of
The support of fixed external short tube.
The technical solution of the utility model is as follows：
A kind of fixed peritoneal dialysis external short tube support, including support base and support frame, described support base upper surface
Middle part open up U-type groove, elastic clamping block is set in the upper edge of the both sides of U-type groove, described elastic clamping block by both sides edge
Extend in the middle of to U-type groove, space is left between two elastic clamping blocks；Described support frame is located at the bottom surrounding of support base,
Supported into triangular form or quadrangle.
Wherein one end of described U-type groove is provided with baffle plate, and peritoneal dialysis external short tube loads U from one end of U-type groove opening
In type groove, baffle plate is collapsible, when the bottom of external short tube applies pressure to the bottom of U-type groove, the support base of the U-type groove left and right sides to
Centre is drawn close.
Described support base is cuboid or cylinder.
Described support frame includes support bar and sleeve, and described support bar is nested in sleeve, being capable of relative sleeve cunning
It is dynamic, lock pearl is set in the lower end of support bar, and described sleeve sets locking hole with support bar socket place, in a latched condition, lock
Pearl passes through locking hole, is pinned or release support bar by locking pearl.
Described support bar is cylindrical hollow pipe.
Described support base, support frame are made by plastic material.
Described elastic clamping block is made up of elastomeric material.
Operation principle of the present utility model is as follows：
When needing to change peritoneal dialysis solution, support bar is pulled up, when the lock pearl of support bar lower end reaches sleeve upper end
During locking hole, lock pearl is outwards ejected, and support bar is positioned, and now support base is raised；Adjusting will be outer behind the position of support bar
Connect short tube low side to be arranged in U-type groove from the openend of U-type groove down, when the bottom of external short tube applies pressure to the bottom of U-type groove
When, the support base of the U-type groove left and right sides is drawn close to centre, elastic clamping block is compressed the fixation that external short tube realizes external short tube.
After liquid process is changed in peritoneal dialysis to be terminated, external short tube is taken out towards the openend of U-type groove, support bar, support bar are pressed still further below
The lock pearl of lower end is under pressure to be shunk inwards, and support bar goes downwards to lower limit along sleeve, then withdraws whole support.
Using the support of fixed external short tube described in the utility model, it is ensured that external short during liquid is entirely changed
The bottom of pipe down, has prevented the inverted phenomenon of external short tube horizontal level and bottom all the time, greatly reduces because pipeline drives in the wrong direction
Cause the probability of infection；Using external short tube fixed support, the saturating pipe of abdomen, external short tube, connection peritoneal dialysis solution pipe way are risen
To cushioning effect, it is to avoid each pipe connector is because by the de- pipe of drawing in therapeutic process；Due to using external short tube fixed support,
During liquid is changed, patient and its family members again carry the saturating pipe of abdomen to prevent the retrograde caused infection of pipeline without the moment, not only give
Patient brings great convenience, and is conducive to keeping the health of the external short tube mouth of pipe, improves the security of peritoneal dialysis treatment；
The support of fixed external short tube described in the utility model, is made using plastic material, not only light and with low cost；
The upper end of U-type groove sets elastic clamping block on support base, adds the pressure to external short tube, makes external short tube more firm.
Brief description of the drawings
Fig. 1 is the structural representation of support described in the utility model
Each sequence number and its corresponding title are as follows in figure：1- support bases, 11-U type grooves, 2- elastic clamping blocks, 3- support frames,
31- support bars, 32- sleeves, 33- lock pearls, 4- baffle plates.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of fixed peritoneal dialysis external short tube support as shown in Figure 1, including support base 1 and support frame 3, it is described
Support base 1 opens up U-type groove 11 in the middle part of upper surface, and elastic clamping block 2, described bullet are set in the upper edge of the both sides of U-type groove 11
Property fixture block 2 from the edge of both sides to U-type groove 11 in the middle of extend, leave space between two elastic clamping blocks 2；Described support frame
3 are located at the bottom surrounding of support base 1, are supported into triangular form or quadrangle.
Wherein one end of described U-type groove 11 is provided with baffle plate 4, one end that peritoneal dialysis external short tube is open from U-type groove 11
Load in U-type groove 11, baffle plate 4 is collapsible, when the bottom of external short tube applies pressure to the bottom of U-type groove 11, U-type groove 11 or so two
The support base 1 of side is drawn close to centre.
Described support base 1 is cuboid or cylinder.
Described support frame 3 includes support bar 31 and sleeve 32, and described support bar 31 is nested in sleeve 32, Neng Gouxiang
Sleeve 32 is slided, lock pearl 33 is set in the lower end of support bar 31, described sleeve 32 sets locking with the socket place of support bar 31
Hole, in a latched condition, lock pearl 33 pass through locking hole, and support bar 31 is pinned or unclamp by locking pearl 33.
Described support bar 31 is cylindrical hollow pipe；Support base 1, support frame 3 are made by plastic material；Elasticity
Fixture block 2 is made up of elastomeric material.
Operation principle of the present utility model is as follows：
When needing to change peritoneal dialysis solution, support bar 31 is pulled up, when the lock pearl 33 of the lower end of support bar 31 reaches sleeve
During the locking hole of 32 upper ends, lock pearl 33 is outwards ejected, and support bar 31 is positioned, and now support base 1 is raised；Adjust support bar
External short tube low side is arranged in U-type groove 11 from the openend of U-type groove 11 down behind 31 position, when the bottom of external short tube
Apply pressure to U-type groove 11 bottom when, the support base 1 of the left and right sides of U-type groove 11 is drawn close to centre, compresses elastic clamping block 2 external
Short tube realizes the fixation of external short tube.After liquid process is changed in peritoneal dialysis to be terminated, external short tube is taken towards the openend of U-type groove 11
Go out, support bar 31 is pressed still further below, the lock pearl 33 of the lower end of support bar 31 is under pressure to be shunk inwards, and support bar 31 is descending along sleeve 32
To lower limit, whole support is then withdrawn.
Claims (7)
1. a kind of fixed peritoneal dialysis external short tube support, including support base（1）And support frame（3）, it is characterised in that：It is described
Support base（1）U-type groove is opened up in the middle part of upper surface（11）, in U-type groove（11）Both sides upper edge set elastic clamping block
（2）, described elastic clamping block（2）From the edge of both sides to U-type groove（11）In the middle of extension, two elastic clamping blocks（2）Between stay
There is space；Described support frame（3）Located at support base（1）Bottom surrounding, supported into triangular form or quadrangle.
2. peritoneal dialysis external short tube support is fixed as claimed in claim 1, it is characterised in that：Described U-type groove（11）
Wherein one end be provided with baffle plate（4）.
3. peritoneal dialysis external short tube support is fixed as claimed in claim 1, it is characterised in that：Described support base（1）
For cuboid or cylinder.
4. peritoneal dialysis external short tube support is fixed as claimed in claim 1, it is characterised in that：Described support frame（3）
Including support bar（31）And sleeve（32）, described support bar（31）It is nested in sleeve（32）It is interior, being capable of relative sleeve（32）It is sliding
It is dynamic, in support bar（31）Lower end set lock pearl（33）, described sleeve（32）With support bar（31）Socket place sets locking hole,
In a latched condition, pearl is locked（33）Through locking hole, by locking pearl（33）Pin or unclamp support bar（31）.
5. peritoneal dialysis external short tube support is fixed as claimed in claim 4, it is characterised in that：Described support bar（31）
For the hollow pipe of cylinder.
6. peritoneal dialysis external short tube support is fixed as claimed in claim 1, it is characterised in that：Described support base（1）、
Support frame（3）It is made by plastic material.
7. peritoneal dialysis external short tube support is fixed as claimed in claim 1, it is characterised in that：Described elastic clamping block
（2）It is made up of elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072170.1U CN206560561U (en) | 2016-09-23 | 2016-09-23 | Fixed peritoneal dialysis external short tube support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072170.1U CN206560561U (en) | 2016-09-23 | 2016-09-23 | Fixed peritoneal dialysis external short tube support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206560561U true CN206560561U (en) | 2017-10-17 |
Family
ID=60028443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621072170.1U Expired - Fee Related CN206560561U (en) | 2016-09-23 | 2016-09-23 | Fixed peritoneal dialysis external short tube support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206560561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771778A (en) * | 2018-07-02 | 2018-11-09 | 芜湖市第二人民医院 | Peritoneal dialysis external short tube fixing protector |
| CN108853623A (en) * | 2018-01-23 | 2018-11-23 | 北京大学深圳医院（北京大学深圳临床医学院） | The saturating external short tube end fixing device of abdomen |
-
2016
- 2016-09-23 CN CN201621072170.1U patent/CN206560561U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108853623A (en) * | 2018-01-23 | 2018-11-23 | 北京大学深圳医院（北京大学深圳临床医学院） | The saturating external short tube end fixing device of abdomen |
| CN108771778A (en) * | 2018-07-02 | 2018-11-09 | 芜湖市第二人民医院 | Peritoneal dialysis external short tube fixing protector |
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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 |
Granted publication date: 20171017 Termination date: 20180923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |