CN211634757U - Tracheotomy sleeve - Google Patents
Tracheotomy sleeve Download PDFInfo
- Publication number
- CN211634757U CN211634757U CN201821123333.3U CN201821123333U CN211634757U CN 211634757 U CN211634757 U CN 211634757U CN 201821123333 U CN201821123333 U CN 201821123333U CN 211634757 U CN211634757 U CN 211634757U
- Authority
- CN
- China
- Prior art keywords
- fixing piece
- catheter
- tracheotomy
- annular air
- tube
- 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
- 210000004712 air sac Anatomy 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 2
- 241001631457 Cannula Species 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 206010052390 Laryngeal dyspnoea Diseases 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a tracheotomy casing which comprises a casing body and a fixing piece; the sleeve body penetrates through the fixing piece; an annular air bag is arranged around the sleeve body at one side of the fixing sheet opposite to the user; the annular air sac is connected with a catheter, and a positive pressure joint is formed at the first end of the catheter so as to inflate or deflate through the positive pressure joint and the catheter. By providing the annular air bag on the fixing piece, the air bag serves to cushion the pressing of the fixing piece on the skin around the incision, thereby protecting the skin of the patient.
Description
Technical Field
The invention relates to a medical instrument, in particular to a tracheotomy tube.
Background
Tracheotomy is widely used for dyspnea caused by laryngeal dyspnea, respiratory dysfunction or lower respiratory secretion retention. When the tracheotomy tube is used specifically, the tracheotomy tube is inserted into a trachea, and then the tracheotomy tube is connected with a respirator to provide oxygen for a patient. A general tracheotomy tube, as shown in fig. 1, includes a tube body 10 and an inflatable or water-filled balloon 20 formed at a distal end portion thereof to seal a gap between the tracheotomy tube and an inner wall of a trachea; the vent line 30 inflates or deflates the balloon through a fitting 31 at its end; the irrigation channel 40 has a joint 41 formed at its end, and the sputum formed above the balloon is diluted by a syringe and sucked out.
If the patient is thin or has a long-term tube, the skin around the tracheotomy, which is opposite to the cannula, is easily damaged.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present invention is directed to a tracheotomy tube, which does not cause excessive pressure on the skin around the tracheotomy of a patient even if worn for a long time, and which does not cause damage to the skin.
The utility model relates to a tracheotomy casing tube, which comprises a casing tube body and a fixing piece; the sleeve body penetrates through the fixing piece; the method is characterized in that: an annular air bag is arranged around the sleeve body at one side of the fixing sheet opposite to the user; the annular air sac is connected with a catheter, and a positive pressure joint is formed at the first end of the catheter so as to inflate or deflate through the positive pressure joint and the catheter.
Preferably, the second end of the guide tube passes through the fixing piece such that the first end and the second end of the guide tube are located at both sides of the fixing piece, respectively.
By providing the annular air bag on the fixing piece, the air bag serves to cushion the pressing of the fixing piece on the skin around the incision, thereby protecting the skin of the patient.
Drawings
Fig. 1 is a schematic structural view of the tracheotomy tube of the invention;
FIG. 2 is a rear sectional view of the fixing plate of the tracheostomy cannula of the present invention;
fig. 3 is a schematic structural view of a conventional tracheotomy tube.
Detailed Description
The tracheotomy tube of the invention will be described in detail with reference to the accompanying drawings.
The utility model relates to a tracheotomy tube, which comprises a tube body 10 and a fixing piece 60; the cannula body 10 extends through the anchor tab 60, all of which are identical to prior art tracheostomy cannulas. In the tracheotomy tube of the utility model, the annular air bag 50 is arranged around the tube body 10 at one side of the fixing piece 60 opposite to the user; the annular balloon 50 is connected with a catheter 52, and a positive pressure joint 51 is formed at a first end of the catheter 52 so as to be inflated or deflated through the positive pressure joint 51 and the catheter 52.
The second end of the guide tube 52 passes through the fixing piece 10 such that the first and second ends of the guide tube 52 are located at both sides of the fixing piece 60, respectively.
After inserting in patient's trachea, aerify annular gasbag 50, then fix the tracheotomy sleeve pipe through the stationary blade, like this, have annular gasbag to form the buffering between stationary blade and patient's skin, slow down the stationary blade to patient's skin's oppression, be favorable to protecting patient's skin around the tracheotomy.
Claims (2)
1. A tracheotomy tube comprises a tube body and a fixing piece; the sleeve body penetrates through the fixing piece; the method is characterized in that: an annular air bag is arranged around the sleeve body at one side of the fixing sheet opposite to the user; the annular air sac is connected with a catheter, and a positive pressure joint is formed at the first end of the catheter so as to inflate or deflate through the positive pressure joint and the catheter.
2. The tracheotomy cannula of claim 1, wherein: the second end of the guide pipe penetrates through the fixing piece, so that the first end and the second end of the guide pipe are respectively positioned on two sides of the fixing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123333.3U CN211634757U (en) | 2018-07-16 | 2018-07-16 | Tracheotomy sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123333.3U CN211634757U (en) | 2018-07-16 | 2018-07-16 | Tracheotomy sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211634757U true CN211634757U (en) | 2020-10-09 |
Family
ID=72681319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821123333.3U Expired - Fee Related CN211634757U (en) | 2018-07-16 | 2018-07-16 | Tracheotomy sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211634757U (en) |
-
2018
- 2018-07-16 CN CN201821123333.3U patent/CN211634757U/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: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |