CN206183781U - Disinfection tube sealing cap disinfects - Google Patents
Disinfection tube sealing cap disinfects Download PDFInfo
- Publication number
- CN206183781U CN206183781U CN201620841441.9U CN201620841441U CN206183781U CN 206183781 U CN206183781 U CN 206183781U CN 201620841441 U CN201620841441 U CN 201620841441U CN 206183781 U CN206183781 U CN 206183781U
- Authority
- CN
- China
- Prior art keywords
- tube sealing
- cap body
- cap
- inserted link
- sleeve pipe
- 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
Links
Abstract
The utility model provides a disinfection tube sealing cap disinfects, includes the cap body, inserted bar, four parts of disinfectant and sleeve pipe of disinfecting, its characterized in that the cap body have an internal thread structure, can with the laminating of screwing of hemodialysis pipe tube sealing port, cap body bottom has elastic fixation and presss from both sides for fix in elastic fixation that inserted bar fixed, exogenic action inserted the cap body with the inserted bar presss from both sides, the circular PMKD and the cap body of inserted bar are closely laminated. The disinfectant ration of will disinfecting again evenly spray is at the internal side of cap and inserted bar surface, two disinfection tube sealing cap disinfects that jointly use screw be fixed in set intraductal. Adopt the disinfection tube sealing cap disinfects of this kind of structure, the disinfectant that disinfects of inserted bar surface and the internal side of cap can slowly dissolve in tube -sealing fluid, reaches the effectual disinfection of disinfecting of long term, during a certain period is incessant provides the disinfectant that disinfects, has reduced the be correlated with emergence probability of infection of pipe.
Description
Technical field
The utility model is related to a kind of sterilizing tube sealing cap, can especially be used for the sterilizing envelope of hemodialysis catheter
Pipe cap.
Background technology
Haemodialysis is one of acute or chronic renal failure kidneys of patients Replacement Therapy.It draws by by internal blood
Flow to it is external, through one by the dialyzer that is constituted without several hollow fibres, the blood electrolyte similar to concentration containing body is molten
Liquid (dialyzate) carries out mass exchange inside and outside hollow fibre one by one by disperse/convection current, remove internal metabolic waste,
Maintain electrolyte and acid-base balance;Moisture excessive in vivo is removed simultaneously, and by by the blood recovery of purification, it is according to treatment
Method difference can be divided into Intermittent hemodialysis and Acute renal failure, however, which kind of therapeutic modality, is required for anti-
Multiple multiple carrying out, to reduce being repeated for patient's Vein Tube, Blood Dialyzing Center Venous cannulation has been commonly used,
And catheter-related Infections: Clinical Study (catheter-related bloodstream infections, CRBSIs) be it is the most serious and
One of hair disease, accounts for the 80% of hemodialysis patients vascular access infection sum, it has also become the second of Uraemia in telophase death is former
Cause, case fatality rate is up to 12%~38%.Infection does not only result in conduit and is forced to extract, extends length of patient stay, increase medical expense, sternly
The life of entail dangers to patient is gone back during weight.CRBSIs typical performances be hemodialysis during or terminate after occur shiver with cold, chilly,
Heating.But the elderly, diabetes and the patient's onset in immunosuppressive condition are hidden, its atypical clinical manifestations, easily delay is examined
It is disconnected.The method for clinically reducing catheter-related Infections: Clinical Study now is to sterilize repeatedly, and carries out tube sealing operation in an aseptic environment, entirely
Process steps are complicated, and the time is long, and infection probability rises also with the extension of operating time and the numerous and diverse of operating procedure.
The content of the invention
In order to reduce the probability of catheter-related Infections: Clinical Study, the utility model provides a kind of sterilizing tube sealing cap, is a kind of band
There is the tube sealing cap device of disinfection sanitizer.The tube sealing cap is simple to operate, and closure pipeline, sterilizing are screwed after tube-sealing solution is injected
Agent can be slowly dissolve into tube-sealing solution, and continual offer disinfection sanitizer, reduces catheter-related Infections: Clinical Study within a certain period of time
Occurrence probability.
The utility model solves the technical scheme that its technical problem used：
A kind of sterilizing tube sealing cap, including cap body, inserted link, four parts of disinfection sanitizer and sleeve pipe, it is characterised in that
Described cap body is, with female thread structure, can be screwed with hemodialysis catheter tube sealing port and fitted, and cap body bottom has bullet
Property geometrical clamp, for the fixation of inserted link；Described inserted link has staged cylindrical structure and circular fixed base plate, is used in outer masterpiece
Fixed in lower plunger insertion cap body elastic fixing clip, the fixed base plate of circle of inserted link is brought into close contact with cap body；Described sterilization disappears
Toxic agent is broad spectrum antimicrobicide chlorhexidine acetate, using ultrasonic spray atomizer that disinfectant is quantitatively equal by " coating " technology
Even is sprayed on inserted link outer surface and cap body inner surface；Described sleeve pipe is the two-way sleeve pipe with fixed locking screw, is used for
Fixed while two tube sealing caps.
Above-mentioned inserted link is the structure with cambered surface top.
At least one flat surface of the outer surface of above-mentioned sleeve pipe, for the stable in placement of sterilizing tube sealing cap.
The utility model after hemodialysis catheter carries out tube-sealing solution injection, takes due to using said structure from sleeve pipe
Go out sterilizing tube sealing cap, be tightened in tube sealing mouthful, the disinfection sanitizer on the inside of inserted link outer surface and cap body can be slowly
It is dissolved in tube-sealing solution, effective sterilizing when reaching long.
The beneficial effects of the utility model are that effective sterilizing when realizing long is continual within a certain period of time to carry
For disinfection sanitizer, the occurrence probability of catheter-related Infections: Clinical Study is reduced.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the schematic diagram of the utility model another kind cap structure.
Accompanying drawing 3 is the schematic diagram of another another cap structure of the utility model.
Accompanying drawing 4 is the utility model cap body inner elastomeric geometrical clamp schematic diagram.
Accompanying drawing 5 is the utility model hinge pedestal structure schematic diagram.
In figure：1st, cap body；2nd, inserted link；3rd, disinfection sanitizer；4th, sleeve pipe；5th, elastic fixing clip；6th, inserted link cylinder；7th, it is circular
Fixed base plate.
Specific embodiment
As shown in Figure 1, a kind of sterilizing tube sealing cap of the utility model, including cap body 1, by inserted link 2 under external force effect
Fixed in the elastic fixing clip 5 for inserting cap body 1, the fixed base plate of circle of inserted link 2 is brought into close contact with cap body 1.By sterilization
The quantitative and even of disinfectant 3 is sprayed at the surface of the inner side of cap body 1 and inserted link 2, the two sterilizing tube sealing caps rotation that will be used in combination
It is tightly fixed in sleeve pipe 4.After hemodialysis catheter carries out tube-sealing solution injection, sterilizing tube sealing cap is taken out from sleeve pipe 4, will
Its disinfection sanitizer 3 being tightened on the inside of tube sealing mouthful, the surface of inserted link 2 and cap body 1 slowly can be dissolved in tube-sealing solution, reached
Effective sterilizing when long.
Claims (6)
1. a kind of sterilizing tube sealing cap, including cap body, inserted link, four parts of disinfection sanitizer and sleeve pipe, it is characterised in that institute
The cap body stated is, with female thread structure, can be screwed with hemodialysis catheter tube sealing port and fitted；Described inserted link is fixed on
In cap body；Described disinfection sanitizer quantitative and even is sprayed on inserted link outer surface and cap body inner surface；Described sleeve pipe is tool
There is the two-way sleeve pipe of fixed locking screw, fixed while for two tube sealing caps.
2. a kind of sterilizing tube sealing cap according to claim 1, its cap body bottom has elastic fixing clip, for inserted link
It is fixed.
3. a kind of sterilizing tube sealing cap according to claim 1, its inserted link is solid with staged cylindrical structure and circle
Determine base plate, inserted link top is globoidal structure, fixed, the circle of inserted link in the elastic fixing clip of the cap body of inserted link insertion under external force
Shape is fixed base plate and is brought into close contact with cap body.
4. a kind of sterilizing tube sealing cap according to claim 1, its disinfection sanitizer is broad spectrum antimicrobicide chlorhexidine acetate.
5. a kind of sterilizing tube sealing cap according to claim 4, its disinfection sanitizer is by ultrasonic spray atomizer
The inner surface for being sprayed on inserted link outer surface and cap body of quantitative and even.
6. a kind of sterilizing tube sealing cap according to claim 1, its sleeve pipe is the two-way sleeve pipe with fixed locking screw,
At least one flat surface of the outer surface of sleeve pipe, for the stable in placement of sterilizing tube sealing cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841441.9U CN206183781U (en) | 2016-08-05 | 2016-08-05 | Disinfection tube sealing cap disinfects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841441.9U CN206183781U (en) | 2016-08-05 | 2016-08-05 | Disinfection tube sealing cap disinfects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206183781U true CN206183781U (en) | 2017-05-24 |
Family
ID=58736406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841441.9U Expired - Fee Related CN206183781U (en) | 2016-08-05 | 2016-08-05 | Disinfection tube sealing cap disinfects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206183781U (en) |
-
2016
- 2016-08-05 CN CN201620841441.9U patent/CN206183781U/en not_active Expired - Fee Related
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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: 20170524 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |