CN202933286U - Dialysis tube for nephrology department - Google Patents
Dialysis tube for nephrology department Download PDFInfo
- Publication number
- CN202933286U CN202933286U CN 201220624726 CN201220624726U CN202933286U CN 202933286 U CN202933286 U CN 202933286U CN 201220624726 CN201220624726 CN 201220624726 CN 201220624726 U CN201220624726 U CN 201220624726U CN 202933286 U CN202933286 U CN 202933286U
- Authority
- CN
- China
- Prior art keywords
- dialysis
- dialysis section
- section
- nephrology department
- circular ring
- 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 a dialysis tube for nephrology department. The dialysis tube comprises a dialysis section, wherein spiral convex edges are arranged on the outer surface of the dialysis section; dialysis holes which are uniformly distributed are formed among the spiral convex edges on the dialysis section; and a stainless steel circular ring is arranged at the front end of the dialysis section. According to the narration of the technical scheme, the dialysis tube has the beneficial effects that the structure is simple, the design is reasonable, and the spiral convex edges which are arranged on the outer surface of the dialysis section not only can effectively prevent the dialysis holes from being blocked by peritoneal membrane tissues but also play a role in stream guidance, so that the spaces on the outer surface of the dialysis section are communicated with one another; and the stainless steel circular ring arranged at the front end of the dialysis section can effectively prevent the dialysis section from drifting, and the circular ring structure cannot form dead corners for breeding infectious bacteria in a human body.
Description
Technical field
This utility model relates to a kind of Urology Department apparatus, relates in particular to a kind of dialysis catheter for nephrology department.
Background technology
Often use the straight pipe type Dialysis tubing in the Urology Department treatment, the drift of the early stage easily generation of straight pipe type Dialysis tubing dialysis section, the later stage is easily held by the abdominal cavity membrane tissue again and stops up the hole of dialysing, thereby makes troubles for patient's treatment.
The utility model content
This utility model is for the existing deficiency of prior art, and provides a kind of simple in structure, reasonable in design, can prevent effectively that the section of dialysis from drift occuring and prevent that the abdominal cavity membrane tissue from stopping up the dialysis catheter for nephrology department in dialysis hole.
To achieve these goals, this utility model provides a kind of dialysis catheter for nephrology department, comprises the dialysis section, and described dialysis section outer surface is provided with spiral bead; Be provided with equally distributed dialysis hole on described dialysis section between described spiral bead.
Wherein, described dialysis section front end is provided with the rustless steel annulus.
The beneficial effect of this programme can be learnt according to the narration to such scheme, simple in structure, reasonable in design, dialysis section outer surface is provided with spiral bead, can not only prevent effectively that the abdominal cavity membrane tissue from stopping up the hole of dialysing, and play the effect of water conservancy diversion, guarantee that dialysis section outer surface space is communicated with; A dialysis section front end is provided with the rustless steel annulus can prevent effectively that the dialysis section from drifting about, and circular ring structure can not form the dead angle that pathogenic bacteria grows in human body.
Description of drawings
Fig. 1 is the structural representation of this utility model specific embodiment.
In figure, 1, dialysis section; 2, spiral bead; 3, dialysis hole; 4, rustless steel annulus.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, this programme is set forth.
As shown in Figure 1, this utility model is a kind of dialysis catheter for nephrology department, comprises dialysis section 1, and dialysis section 1 outer surface is provided with spiral bead 2, be provided with equally distributed dialysis hole 3 on the dialysis section 1 between spiral bead 2, dialysis section 1 front end is provided with rustless steel annulus 4.
This utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not to be to restriction of the present utility model; this utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (2)
1. a dialysis catheter for nephrology department, comprise the dialysis section, it is characterized in that, described dialysis section outer surface is provided with spiral bead; Be provided with equally distributed dialysis hole on described dialysis section between described spiral bead.
2. dialysis catheter for nephrology department according to claim 1, is characterized in that, the front end of described dialysis section is provided with the rustless steel annulus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624726 CN202933286U (en) | 2012-11-23 | 2012-11-23 | Dialysis tube for nephrology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624726 CN202933286U (en) | 2012-11-23 | 2012-11-23 | Dialysis tube for nephrology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202933286U true CN202933286U (en) | 2013-05-15 |
Family
ID=48317551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220624726 Expired - Fee Related CN202933286U (en) | 2012-11-23 | 2012-11-23 | Dialysis tube for nephrology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202933286U (en) |
-
2012
- 2012-11-23 CN CN 201220624726 patent/CN202933286U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131123 |