CN204798452U - Pipe is kept somewhere in dialysis - Google Patents
Pipe is kept somewhere in dialysis Download PDFInfo
- Publication number
- CN204798452U CN204798452U CN201520429328.5U CN201520429328U CN204798452U CN 204798452 U CN204798452 U CN 204798452U CN 201520429328 U CN201520429328 U CN 201520429328U CN 204798452 U CN204798452 U CN 204798452U
- Authority
- CN
- China
- Prior art keywords
- dialysis tubing
- tubing body
- adapter sleeve
- diameter
- collarium
- 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 pipe is kept somewhere in dialysis, including the dialysis tubing body, the right -hand member of dialysis tubing body has the card limit, the outside of dialysis tubing body is provided with the adapter sleeve, the adapter sleeve has the cooperation the through -hole of dialysis tubing body, the diameter of through -hole is less than the diameter on card limit the outside of dialysis tubing body is provided with fungi -proofing ring, fungi -proofing ring has a breach, be provided with the external screw thread on the surface of adapter sleeve to there is a closing cap through this external screw thread threaded connection, be provided with the annular knurl portion of anti -skidding usefulness on the outer lane of closing cap, the diameter of fungi -proofing ring is not less than the diameter of adapter sleeve, the device can seal the dialysis tubing body when not dialysing, avoids outside bacterium to cause the damage to the kidney, and this device can be protected health holing position department simultaneously, avoids the germ to cause this holing position's infection.
Description
Technical field
This utility model relates to a kind of hd and pd catheters.
Background technology
At present, hemodialysis is to the most effective Therapeutic Method of nephropathy, dialysis apparatus comprises dialyser, Dialysis tubing and dialysis solution feed system, by outer tube, the dialysis solution of the metabolic waste in human body and excessive moisture is released in body, pour into new abdominal dialysis liquid again, a lot of patient selection is punctured at abdominal part, so just need abdominal part Dialysis tubing being fixed on human body, therefore the fixing particular importance of Dialysis tubing, if involve Dialysis tubing because of carelessness, can make troubles to treatment, also can bring misery to patient simultaneously, general fixture and human body skin close contact in addition, make the skin breathability of wound circumference bad, long-time fixing, skin may be made to produce the phenomenons such as irritated, and wound circumference does not have disinfectant measure, slightly do not note just may causing wound infection.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of hd and pd catheters; this device is not when dialysing; can close Dialysis tubing body; outside antibacterial is avoided to cause damage to kidney; this device can be protected health position with pores simultaneously, avoids pathogenic bacteria to cause the infection of this position of opening.
For solving the problem, this utility model adopts following technical scheme:
A kind of hd and pd catheters, comprise Dialysis tubing body, the right-hand member of described Dialysis tubing body has edge, the outer setting of described Dialysis tubing body has adapter sleeve, described adapter sleeve has the through hole coordinating described Dialysis tubing body, the diameter of described through hole is less than the diameter of described edge, anti-collarium is had in the outer setting of described Dialysis tubing body, described anti-collarium has a breach, the outer surface of described adapter sleeve is provided with external screw thread, and to be threaded a capping by this external screw thread, the outer ring of described capping is provided with anti-skidding knurled portions, the diameter of described anti-collarium is not less than the diameter of described adapter sleeve.
Preferably, described Dialysis tubing body and described edge are integral type structure.
Preferably, the inside of described adapter sleeve is provided with protection plug, and described protection plug has one and is engaged in the intrinsic insertion end of described Dialysis tubing, and described insertion end is positioned at described Dialysis tubing that one end place intrinsic and is provided with spherical rubber cap.
Preferably, described anti-collarium is compression cotton, and the thickness of described anti-collarium is 0.2mm-0.45mm.
Preferably, when described capping spiral is to extreme position, inner surface and the described protection plug of described capping offset.
The beneficial effects of the utility model are: this device is not when dialysing; can close Dialysis tubing body; outside antibacterial is avoided to cause damage to kidney; this device can be protected health position with pores by arranging anti-collarium simultaneously; pathogenic bacteria is avoided to cause the infection of this position of opening; the structure of this device is simple, simple to operation, is applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is sectional view of the present utility model;
Fig. 2 is the enlarged side view of anti-collarium;
Fig. 3 is the enlarged front view of capping.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult Fig. 1, a kind of hd and pd catheters shown in Fig. 2 and Fig. 3, comprise Dialysis tubing body 1, the right-hand member of described Dialysis tubing body 1 has edge 101, the outer setting of described Dialysis tubing body 1 has adapter sleeve 2, described adapter sleeve 2 has the through hole 201 coordinating described Dialysis tubing body 1, the diameter of described through hole 201 is less than the diameter of described edge 101, anti-collarium 3 is had in the outer setting of described Dialysis tubing body 1, described anti-collarium 3 has a breach 311, the outer surface of described adapter sleeve 2 is provided with external screw thread, and to be threaded a capping 4 by this external screw thread, the outer ring of described capping 4 is provided with anti-skidding knurled portions 401, the diameter of described anti-collarium 3 is not less than the diameter of described adapter sleeve 2.
A preferred embodiment in this utility model, described Dialysis tubing body 1 is integral type structure with described edge 101.
A preferred embodiment in this utility model; the inside of described adapter sleeve 2 is provided with protection plug 5; described protection plug 5 has an insertion end 501 be engaged in described Dialysis tubing body 1, and that one end place that described insertion end 501 is positioned at described Dialysis tubing body 1 is provided with spherical rubber cap 511.
A preferred embodiment in this utility model, described anti-collarium 3 is compression cotton, and the thickness of described anti-collarium 3 is 0.3mm.
A preferred embodiment in this utility model, when described capping 4 spiral is to extreme position, inner surface and the described protection plug 5 of described capping 4 offset.
The beneficial effects of the utility model are: this device is not when dialysing; can close Dialysis tubing body; outside antibacterial is avoided to cause damage to kidney; this device can be protected health position with pores by arranging anti-collarium simultaneously; pathogenic bacteria is avoided to cause the infection of this position of opening; the structure of this device is simple, simple to operation, is applicable to promoting the use of.
Claims (5)
1. a hd and pd catheters, it is characterized in that: comprise Dialysis tubing body, the right-hand member of described Dialysis tubing body has edge, the outer setting of described Dialysis tubing body has adapter sleeve, described adapter sleeve has the through hole coordinating described Dialysis tubing body, the diameter of described through hole is less than the diameter of described edge, anti-collarium is had in the outer setting of described Dialysis tubing body, described anti-collarium has a breach, the outer surface of described adapter sleeve is provided with external screw thread, and to be threaded a capping by this external screw thread, the outer ring of described capping is provided with anti-skidding knurled portions, the diameter of described anti-collarium is not less than the diameter of described adapter sleeve.
2. hd and pd catheters according to claim 1, is characterized in that: described Dialysis tubing body and described edge are integral type structure.
3. hd and pd catheters according to claim 1; it is characterized in that: the inside of described adapter sleeve is provided with protection plug; described protection plug has one and is engaged in the intrinsic insertion end of described Dialysis tubing, and described insertion end is positioned at described Dialysis tubing that one end place intrinsic and is provided with spherical rubber cap.
4. hd and pd catheters according to claim 1, is characterized in that: described anti-collarium is compression cotton, and the thickness of described anti-collarium is 0.2mm-0.45mm.
5. hd and pd catheters according to claim 3, is characterized in that: when described capping spiral is to extreme position, and inner surface and the described protection plug of described capping offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429328.5U CN204798452U (en) | 2015-06-13 | 2015-06-13 | Pipe is kept somewhere in dialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429328.5U CN204798452U (en) | 2015-06-13 | 2015-06-13 | Pipe is kept somewhere in dialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204798452U true CN204798452U (en) | 2015-11-25 |
Family
ID=54583353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520429328.5U Expired - Fee Related CN204798452U (en) | 2015-06-13 | 2015-06-13 | Pipe is kept somewhere in dialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204798452U (en) |
-
2015
- 2015-06-13 CN CN201520429328.5U patent/CN204798452U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |