CN201073488Y - Antibiotic lubricate gas barrel conduit pipe - Google Patents
Antibiotic lubricate gas barrel conduit pipe Download PDFInfo
- Publication number
- CN201073488Y CN201073488Y CNU2007200289360U CN200720028936U CN201073488Y CN 201073488 Y CN201073488 Y CN 201073488Y CN U2007200289360 U CNU2007200289360 U CN U2007200289360U CN 200720028936 U CN200720028936 U CN 200720028936U CN 201073488 Y CN201073488 Y CN 201073488Y
- Authority
- CN
- China
- Prior art keywords
- tube body
- gas tube
- layer
- inflatable cuff
- inflatable
- 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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- Materials For Medical Uses (AREA)
Abstract
The utility model relates to an antibacterial lubrication tracheal catheter, comprising an inflatable tube body and an inflatable cuff; wherein the inflatable tube body comprises a connecting end and an inserting end; the inflatable cuff is sleeved on the external surface of the inserting end of the inflatable tube body; the edge of the inflatable cuff is hermetically connected with the inflatable tube body, which is also connected with an air feeding pipe communicated with the inflatable cuff; an antibacterial layer is organically combined on the inserting end of the inflatable tube body; a lubrication layer is covered on the antibacterial layer, which is a nano-silver coating layer; and the lubrication layer is a polyethylene pyrrolidone coating layer.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of antibacterial lubricant endotracheal tube.
Background technology
The endotracheal tube that uses is comprising the gas tube body at present, inflatable cuff, the gas tube body comprises link and insertion end, inflatable cuff is enclosed within the outer surface of the insertion end of gas tube body, the edge of inflatable cuff and gas tube body are tightly connected, and also are connected with to trachea on the gas tube body.Zest is big when using this endotracheal tube, and lubricant effect is poor, and antibiotic property is poor.
Summary of the invention
The purpose of this utility model provides the antibacterial lubricant endotracheal tube of a kind of good anti-bacterial effect, high lubricating effect.
To achieve these goals, the technical scheme that this utility model is taked is: a kind of antibacterial lubricant endotracheal tube, comprising the gas tube body, inflatable cuff, the gas tube body comprises link and insertion end, inflatable cuff is enclosed within the outer surface of the insertion end of gas tube body, the edge of inflatable cuff and gas tube body are tightly connected, also be connected with on the gas tube body to trachea, communicate for trachea with inflatable cuff, be characterized in: there is antibiotic layer on the insertion end surface of gas tube body, and the antibiotic layer outer surface has lubricating layer; Antibiotic layer is the nanometer silver coating; Lubricating layer is the polyvinylpyrrolidone coating.
The utility model has the advantages of and be: because there is antibiotic layer on the insertion end of this utility model gas tube body surface, the antibiotic layer outer surface has lubricating layer; Antibiotic layer is the nanometer silver coating; Lubricating layer is the polyvinylpyrrolidone coating, so this utility model good anti-bacterial effect, high lubricating effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment this utility model is described further:
A kind of antibacterial lubricant endotracheal tube, as shown in Figure 1, comprising gas tube body 1, inflatable cuff 5, gas tube body 1 comprises link 7 and insertion end 6, inflatable cuff 5 is enclosed within the outer surface of the insertion end 6 of gas tube body 1, the edge of inflatable cuff 5 and gas tube body 1 are tightly connected, also be connected with on the gas tube body 1 to trachea 2, communicate for trachea 2 with inflatable cuff 5, there is antibiotic layer 3 on insertion end 6 surfaces of gas tube body 1, and antibiotic layer 3 outer surfaces have lubricating layer 4, and antibiotic layer 3 is the nanometer silver coating.Lubricating layer 4 is the polyvinylpyrrolidone coating, and the polyvinylpyrrolidone coating is met water and promptly formed super lubricating film, and this lubricating film effect is lasting, and lubricant effect is considerably beyond conventional lubricant, and little to the tunica mucosa tracheae zest during use, secretions is few, and safety operation is convenient.Antibacterial lubricant endotracheal tube, there is antibiotic layer on gas tube body surface; Antibacterial lubricant endotracheal tube, antibiotic layer are the nanometer silver coating.Nanometer silver coating has a broad antifungal spectrum all has tens of kinds of pathogenic microorganism such as staphylococcus aureus, gonococcus, chlamydia and to suppress and killing action, and nanometer physical antibacterial method, can not produce drug resistance, has no stimulation etc. to mucocutaneous.This product is met the water antibacterial effect and is more strengthened.
Claims (3)
1. antibacterial lubricant endotracheal tube, comprising gas tube body (1), inflatable cuff (5), gas tube body (1) comprises link (7) and insertion end (6), inflatable cuff (5) is enclosed within the outer surface of the insertion end (6) of gas tube body (1), the edge of inflatable cuff (5) and gas tube body (1) are tightly connected, also be connected with on the gas tube body (1) to trachea (2), communicate for trachea (2) with inflatable cuff (5), it is characterized in that: there is antibiotic layer (3) on insertion end (6) surface of gas tube body (1), and antibiotic layer (3) outer surface has lubricating layer (4).
2. antibacterial lubricant endotracheal tube according to claim 1 is characterized in that: described antibiotic layer (3) is the nanometer silver coating.
3. antibacterial lubricant endotracheal tube according to claim 2 is characterized in that: described lubricating layer (4) is the polyvinylpyrrolidone coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200289360U CN201073488Y (en) | 2007-09-30 | 2007-09-30 | Antibiotic lubricate gas barrel conduit pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200289360U CN201073488Y (en) | 2007-09-30 | 2007-09-30 | Antibiotic lubricate gas barrel conduit pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201073488Y true CN201073488Y (en) | 2008-06-18 |
Family
ID=39518751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200289360U Expired - Fee Related CN201073488Y (en) | 2007-09-30 | 2007-09-30 | Antibiotic lubricate gas barrel conduit pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201073488Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768694A (en) * | 2014-01-13 | 2014-05-07 | 孙华 | Tracheotomy sleeve with double-layer air bags and preparation and use method thereof |
| CN107929902A (en) * | 2016-03-21 | 2018-04-20 | 周中南 | Trachea cannula tube core and preparation method thereof |
| CN110201244A (en) * | 2019-07-17 | 2019-09-06 | 山东百多安医疗器械有限公司 | A kind of low viscous functional catheter of lyophoby |
| CN113616859A (en) * | 2021-07-08 | 2021-11-09 | 深圳先进技术研究院 | Antibacterial lubricating coating and preparation method and application thereof |
-
2007
- 2007-09-30 CN CNU2007200289360U patent/CN201073488Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768694A (en) * | 2014-01-13 | 2014-05-07 | 孙华 | Tracheotomy sleeve with double-layer air bags and preparation and use method thereof |
| CN103768694B (en) * | 2014-01-13 | 2016-09-07 | 孙华 | The preparation method of double-layer air bag tracheostomy cannula |
| CN107929902A (en) * | 2016-03-21 | 2018-04-20 | 周中南 | Trachea cannula tube core and preparation method thereof |
| CN110201244A (en) * | 2019-07-17 | 2019-09-06 | 山东百多安医疗器械有限公司 | A kind of low viscous functional catheter of lyophoby |
| CN113616859A (en) * | 2021-07-08 | 2021-11-09 | 深圳先进技术研究院 | Antibacterial lubricating coating and preparation method and application thereof |
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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: 20080618 Termination date: 20091030 |