CN106512171A - Tracheostomy catheter - Google Patents
Tracheostomy catheter Download PDFInfo
- Publication number
- CN106512171A CN106512171A CN201611144004.2A CN201611144004A CN106512171A CN 106512171 A CN106512171 A CN 106512171A CN 201611144004 A CN201611144004 A CN 201611144004A CN 106512171 A CN106512171 A CN 106512171A
- Authority
- CN
- China
- Prior art keywords
- tube
- cover body
- catheter
- connecting tube
- sputum
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0402—Special features for tracheal tubes not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
- A61M2210/1032—Trachea
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- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a tracheostomy catheter, which comprises a tracheostomy catheter body, an airbag, an indicating bag, a check valve, an inflating tube and a sputum suction and trachea blocking device, wherein the sputum suction and trachea blocking device comprises a sputum suction connecting tube, a sputum suction tube connector, a cover body connecting tube and a trachea blocking cover body; one end of the sputum suction connecting tube is arranged above the airbag by virtue of the catheter wall of the tracheostomy catheter body and communicates with external side, and the other end of the sputum suction connecting tube is connected to the sputum suction tube connector; a sputum suction tube cap is arranged on the sputum suction tube connector; one end of the cover body connecting tube is connected to the sputum suction connecting tube and the other end is connected to the trachea blocking cover body; a cover cap is arranged on the trachea blocking cover body; and a regulating valve is arranged on the cover body connecting tube. The tracheostomy catheter provided by the invention not only can be used for cleaning and sucking away secretions in a lumen of the tracheal catheter but also can be used for flushing or sucking away secretions around the airbag and outside the lumen. In a process of conducting trial trachea blocking, shortcomings of a trachea blocking apparatus, which is common at present, that the trachea blocking apparatus can get fallen or contaminated easily and foreign matter can drop into a trachea easily can be overcome, and different trachea blocking degrees can be adjusted.
Description
Technical field
The present invention relates to a kind of catheter for tracheostomy.
Background technology
Catheter for tracheostomy refers to that holistic nursing care is inserted the device of trachea by one special endotracheal tube, is guarantee
Airway patency, oxygen supply, airway secretions are removed in time, is prevented from by mistake inhaling convenience is provided.
Patients accepted tracheotomy need to keep a close eye on Airway Care, remove airway secretions in time.Patient's stable disease is treated, is pulled out
Before endotracheal tube, routinely need to carry out plugging test, to determine whether patient possesses tube drawing condition.
By open catheter for tracheostomy, to trachea below air bag, intrabronchial secretions multipotency is timely and effective clear
Remove, but oropharynx secretions and antibacterial easily accumulated at air bag, and common catheter for tracheostomy cannot to around air bag or
Tube wall exotocrine etc. is rinsed or absorbs, and causes infection to be susceptible to.
Existing examination plugging mode has cotton swab, cork, gauze, adhesive tape to aid in the mode such as fixed.What which was present lacks
It is easy to fall off to fall into, and is easily polluted, and foreign body easily falls into trachea, and can not adjust plugging degree, and patient starts more difficult suitable during plugging
Should.
The content of the invention
The technical problem to be solved be to provide it is a kind of not only can be to around air bag or tube wall exotocrine etc. is entered
Row is rinsed or is absorbed, the catheter for tracheostomy also with plugging function.The catheter for tracheostomy reliable operation, is difficult to be contaminated,
Foreign body will not occur and fall into trachea, and different plugging degree can be adjusted.
The technical solution adopted for the present invention to solve the technical problems is：Catheter for tracheostomy, including catheter for tracheostomy
Body, air bag, indicate capsule, check valve, gas tube, the instruction capsule is connected with check valve, gas tube respectively, the gas tube and
Airbags, it is characterised in that：Suction sputum plugging device is additionally provided with, the suction sputum plugging device includes suction sputum connecting tube, sputum aspirator tube
Joint, cover body connecting tube and plugging cover body；One end transtracheal of the suction sputum connecting tube is cut catheter tube tube wall and is located at air bag
Top, and be in communication with the outside by tube wall opening, the other end of the suction sputum connecting tube is connected with sputum tube joint, the suction sputum
Pipe joint is provided with suction sputum pipe cap；One end of the cover body connecting tube is connected with suction sputum connecting tube, the other end and plugging cover body phase
Even, the plugging cover body is provided with cover lid, and the cover body connecting tube is provided with regulating valve.
Further, the plugging cover body is in cylinder.
Further, the suction sputum pipe cap is opened when facilitating suction sputum to operate and is operated with sputum tube joint for renovating spline structure
After close.
Further, the cover lid is conveniently opened with plugging cover body for renovating spline structure.
Compared with prior art, the present invention has advantages below：
Catheter for tracheostomy with said structure, it is convenient to accumulating in catheter for tracheostomy air bag nearby and tube wall exotocrine
Absorption is rinsed with antibacterial, nosocomial infection incidence rate is reduced；
Catheter for tracheostomy with said structure, plugging reliability closed to catheter for tracheostomy collar extension by plugging cover body, side
Just, it is difficult to loosen during use, patient is not easy to displacement when coughing, while the plugging degree different by adjusting valve regulation, patient
It is more prone to adapt to；
Catheter for tracheostomy with said structure, more common catheter for tracheostomy increased the work(of the outer suction sputum of tube wall and plugging
Can, also compare in structure and simplify.
Description of the drawings
Structural representations of the Fig. 1 for the embodiment of the present invention.
Specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment
With reference to Fig. 1, the present embodiment includes catheter for tracheostomy body 1, air bag 2, indicates capsule 3, check valve 4, gas tube 5,
The instruction capsule 3 is connected with check valve 4, gas tube 5 respectively, and the gas tube 5 is connected with air bag 2, it is characterised in that：It is additionally provided with
Suction sputum plugging device, the suction sputum plugging device include suction sputum connecting tube 6, sputum tube joint 7, cover body connecting tube 8 and plugging cover
Body 9；One end transtracheal of the suction sputum connecting tube 6 cuts 1 tube wall of catheter tube above air bag 2, and passes through tube wall opening
10 are in communication with the outside, and the other end of the suction sputum connecting tube 6 is connected with sputum tube joint 7, and the sputum tube joint 7 is provided with suction
Expectorant pipe cap 11；One end of the cover body connecting tube 8 is connected with suction sputum connecting tube 6, and the other end is connected with plugging cover body 9, described stifled
Shroud body 9 is provided with cover lid 12, and the cover body connecting tube 8 is provided with regulating valve 13.
In the present embodiment, the plugging cover body 9 is in cylinder.
In the present embodiment, the suction sputum pipe cap 11 facilitates suction sputum to open when operating with sputum tube joint 7 for renovating spline structure
And close after operation.
In the present embodiment, the cover lid 12, is conveniently opened for renovating spline structure with plugging cover body 9.
In order to ensure health with comfortably, all material is made using polyvinylchloride.
Before examination plugging, cover lid 12, regulating valve 13 are in closed mode.
When suction sputum is needed, suction sputum pipe cap 11 is opened, is connected with outside sputum aspirator by sputum tube joint 7, air bag 2 weeks
Enclose and the secretions of top are sucked out by 10 Jing suction sputums connecting tube 6 of tube wall opening, and conveniently can rinse.After operation terminates, will
Suction sputum pipe cap 11 covers sputum tube joint 7 again.
Cover lid 12 is opened during examination plugging, plugging cover body 9 is covered into 1 body collar extension of catheter for tracheostomy, according to patients' feeling,
Different plugging degree are adjusted by regulating valve 13, can evolutionarity carry out plugging.
The invention has the beneficial effects as follows：Catheter for tracheostomy with said structure, it is convenient to lead to accumulating in tracheotomy
Tube airbag is nearby and tube wall exotocrine and antibacterial are rinsed absorptions, reduction nosocomial infection incidence rate.With said structure
Catheter for tracheostomy, plugging reliability closed to catheter for tracheostomy collar extension by cover body be convenient, is difficult to loosen during use, disease
People is not easy to displacement when coughing.Simultaneously by the plugging degree that regulation valve regulation is different, patient is more prone to adapt to.With above-mentioned
The more common catheter for tracheostomy of catheter for tracheostomy of structure increased the function of the outer suction sputum of tube wall and plugging, also compare in structure
Simplify.
Claims (4)
1. catheter for tracheostomy, including catheter for tracheostomy body, air bag, indicates capsule, check valve, gas tube, the instruction capsule
It is connected with check valve, gas tube respectively, the gas tube and airbags, it is characterised in that：It is additionally provided with suction sputum plugging device, institute
Stating suction sputum plugging device includes suction sputum connecting tube, sputum tube joint, cover body connecting tube and plugging cover body；The suction sputum connecting tube
One end transtracheal cuts catheter tube tube wall above air bag, and is in communication with the outside by tube wall opening, the suction sputum connection
The other end of pipe is connected with sputum tube joint, and the sputum tube joint is provided with suction sputum pipe cap；One end of the cover body connecting tube
Connect with suction sputum connecting tube, the other end is connected with plugging cover body, the plugging cover body is provided with cover lid, in the cover body connecting tube
It is provided with regulating valve.
2. catheter for tracheostomy according to claim 1, it is characterised in that：The plugging cover body is in cylinder.
3. catheter for tracheostomy according to claim 1 and 2, it is characterised in that：The suction sputum pipe cap and sputum tube joint
For renovating spline structure.
4. catheter for tracheostomy according to claim 1 and 2, it is characterised in that：The cover lid is to renovate with plugging cover body
Spline structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611144004.2A CN106512171B (en) | 2016-12-13 | 2016-12-13 | Catheter for tracheostomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611144004.2A CN106512171B (en) | 2016-12-13 | 2016-12-13 | Catheter for tracheostomy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106512171A true CN106512171A (en) | 2017-03-22 |
| CN106512171B CN106512171B (en) | 2019-03-05 |
Family
ID=58343160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611144004.2A Expired - Fee Related CN106512171B (en) | 2016-12-13 | 2016-12-13 | Catheter for tracheostomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106512171B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952151A (en) * | 2017-12-16 | 2018-04-24 | 葛新 | Trachea cannula |
| CN108310571A (en) * | 2018-01-22 | 2018-07-24 | 无锡圣诺亚科技有限公司 | Self controllable speech and subglottic sputum aspiration type catheter for tracheostomy |
| CN110170095A (en) * | 2019-07-04 | 2019-08-27 | 安徽医科大学第一附属医院 | A new type of tracheal cannula |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2340401A (en) * | 1998-08-12 | 2000-02-23 | Smiths Industries Plc | A tracheostomy tube |
| CN201168310Y (en) * | 2007-12-14 | 2008-12-24 | 大庆石油管理局 | Multifunctional luminous endotracheal tube |
| CN201631853U (en) * | 2009-12-29 | 2010-11-17 | 遵义医学院附属医院 | Occlusion device for tracheostomy tubes |
| CN201791219U (en) * | 2010-09-26 | 2011-04-13 | 佟爱华 | Port occluder for trachea intubation |
| CN202699804U (en) * | 2012-04-28 | 2013-01-30 | 潘金芳 | Disposable trachea blocking device |
| CN203647828U (en) * | 2014-01-03 | 2014-06-18 | 河南中医学院第一附属医院 | Tube plugging device used for cutting trachea |
| CN203943988U (en) * | 2014-06-21 | 2014-11-19 | 周敏 | Tracheal intubation with gasbag pressure mark buoy or aerocyst pressure monitoring device |
-
2016
- 2016-12-13 CN CN201611144004.2A patent/CN106512171B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2340401A (en) * | 1998-08-12 | 2000-02-23 | Smiths Industries Plc | A tracheostomy tube |
| CN201168310Y (en) * | 2007-12-14 | 2008-12-24 | 大庆石油管理局 | Multifunctional luminous endotracheal tube |
| CN201631853U (en) * | 2009-12-29 | 2010-11-17 | 遵义医学院附属医院 | Occlusion device for tracheostomy tubes |
| CN201791219U (en) * | 2010-09-26 | 2011-04-13 | 佟爱华 | Port occluder for trachea intubation |
| CN202699804U (en) * | 2012-04-28 | 2013-01-30 | 潘金芳 | Disposable trachea blocking device |
| CN203647828U (en) * | 2014-01-03 | 2014-06-18 | 河南中医学院第一附属医院 | Tube plugging device used for cutting trachea |
| CN203943988U (en) * | 2014-06-21 | 2014-11-19 | 周敏 | Tracheal intubation with gasbag pressure mark buoy or aerocyst pressure monitoring device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952151A (en) * | 2017-12-16 | 2018-04-24 | 葛新 | Trachea cannula |
| CN108310571A (en) * | 2018-01-22 | 2018-07-24 | 无锡圣诺亚科技有限公司 | Self controllable speech and subglottic sputum aspiration type catheter for tracheostomy |
| CN110170095A (en) * | 2019-07-04 | 2019-08-27 | 安徽医科大学第一附属医院 | A new type of tracheal cannula |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106512171B (en) | 2019-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20191213 |