CN106730214A - A kind of tracheal catheter with humidifying pipe fixing device - Google Patents
A kind of tracheal catheter with humidifying pipe fixing device Download PDFInfo
- Publication number
- CN106730214A CN106730214A CN201611016753.7A CN201611016753A CN106730214A CN 106730214 A CN106730214 A CN 106730214A CN 201611016753 A CN201611016753 A CN 201611016753A CN 106730214 A CN106730214 A CN 106730214A
- Authority
- CN
- China
- Prior art keywords
- annular slot
- humidifying pipe
- pipe fixing
- fixing device
- stator
- 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.)
- Withdrawn
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. mouth-to-mouth respiration; 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Biophysics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a kind of tracheal catheter with humidifying pipe fixing device, it is related to technical field of medical auxiliary equipment, including conduit and the joint for being arranged on conduit outlet, it is characterized in that, annular slot is offered on the joint wall end face of the joint, the bottom width of the annular slot prolongs on the annular slot and is circumferentially uniformly provided with two jacks more than the A/F of annular slot, and the diameter of the jack is not less than annular slot bottom width.Annular slot in the raised and catheter slipjoint at the stator two ends of the tracheal catheter with humidifying pipe fixing device of the invention coordinates, the practicality of a large amount of adhesive plasters can be saved, for the fixation of humidifying pipe provides more firm mode, with simple structure, easy to operate grade is a little.
Description
Technical field
The present invention relates to technical field of medical auxiliary equipment, and in particular to a kind of tracheae with humidifying pipe fixing device is led
Pipe.
Background technology
Patient sometimes can simultaneously use air flue humidification pipe, by air flue humidification when using existing tracheal catheter
Pipe inserts the tracheal strips of patient from tracheal catheter, and in this process, air flue humidification tube capacity is also easy to produce displacement causes humidifying invalid；
Common practice is wound using substantial amounts of adhesive plaster, and do so can bring inconvenience to patient, and fixation is not firm.
The content of the invention
In view of this, it is an object of the invention to provide a kind of tracheal catheter with humidifying pipe fixing device, in tracheae
The mouth of pipe of conduit sets stator, solves the problems, such as the fixed inconvenient of humidifying pipe.
For realize technical scheme that the purpose of the present invention uses for：A kind of tracheal catheter with humidifying pipe fixing device,
Including conduit and the joint for being arranged on conduit outlet, it is characterised in that offer annular snap on the joint wall end face of the joint
Groove, the A/F of the bottom width more than annular slot of the annular slot, prolongs circumferential being uniformly provided with the annular slot
Two jacks, the diameter of the jack is not less than annular slot bottom width.
Further, also including stator, the stator is plastic products, and the stator is described solid for rectangular-shaped
The two ends lower surface of stator is respectively provided with a projection coordinated with the annular slot, and the diameter of the convex upper portion is less than bottom
Diameter, into inverted T shape.
Further, the center of the stator offers humidifying pipe fixing hole.
Further, it is provided with aseptic cotton at the humidifying pipe fixing hole.
Beneficial effects of the present invention：
A kind of tracheal catheter with humidifying pipe fixing device that the present invention is provided has advantages below：The projection at stator two ends
Coordinate with the annular slot in catheter slipjoint, the practicality of a large amount of adhesive plasters can be saved, for the fixation of humidifying pipe is provided more
Firm mode；In circumferentially disposed two holes of annular slot, two projections on stator are inserted from the two holes, Ran Houxuan
Turn stator, you can prolong the free degree that the axis of tracheal catheter is moved to limit stator.
Brief description of the drawings
Fig. 1 is the structural representation of the tracheal catheter with humidifying pipe fixing device that the present invention is provided；
Fig. 2 is the structural representation of stator；
Fig. 3 is A-A sectional views.
Specific embodiment
The present invention is described in further detail below by specific embodiment and with reference to accompanying drawing.
Fig. 1 shows the structure of the tracheal catheter with humidifying pipe fixing device, including conduit 1 and is arranged on conduit 1 and goes out
The joint 2 of mouth, offers annular slot 7 on the joint wall end face of joint 2, the bottom width of annular slot 7 is more than annular slot 7
A/F, prolong on annular slot 7 it is circumferential be uniformly provided with two jacks 3, the diameter of jack 3 is not less than the bottom of annular slot 7
Width, and similar to dovetail groove in the principle of structure, the vertical cross section figure at jack 3 as shown in Figure 3, annular slot 7
Bottom forms an inverted T-type structure with top；In addition, tracheal catheter also includes stator 5, structure such as Fig. 2 institutes of stator 5
Show, stator 5 is plastic products, stator 5 is rectangular-shaped, and its length is roughly the same in the diameter of joint 2, the two of stator 5
End lower surface is respectively provided with raised 4 coordinated with annular slot 7, and the diameter on raised 4 top is less than lower diameter, into inverted T shape,
During use, raised 4 on stator 5 are directed at the jack 3 on annular slot 7, after insertion, rotate stator 5, it is convex
Play 4 to be put into inside annular slot 7, serve fixation.The fixation of humidifying pipe for convenience, the center of stator 5
Humidifying pipe fixing hole 6 is offered, humidifying pipe can be extended there through, preferably, being provided with aseptic cotton 8 at humidifying pipe fixing hole 6.
Preferred embodiment of the invention is the foregoing is only, is not intended to limit the invention, come for those skilled in the art
Say, the present invention there can be various modifications and variations.It is all any modifications within the spirit and principles in the present invention, made, equivalent
Replace, improve etc., should be included within the scope of the present invention.
Claims (4)
1. a kind of tracheal catheter with humidifying pipe fixing device, including conduit and the joint for being arranged on conduit outlet, its feature
It is that annular slot is offered on the joint wall end face of the joint, the bottom width of the annular slot is more than annular slot
A/F, prolong on the annular slot it is circumferential be uniformly provided with two jacks, the diameter of the jack is not less than annular slot
Bottom width.
2. the tracheal catheter with humidifying pipe fixing device according to claim 1, it is characterised in that also including fixation
Piece, the stator is plastic products, the stator for rectangular-shaped, the two ends lower surface of the stator be respectively provided with one with
The projection that the annular slot coordinates, the diameter of the convex upper portion is less than lower diameter, into inverted T shape.
3. the tracheal catheter with humidifying pipe fixing device according to claim 2, it is characterised in that the stator
Center offers humidifying pipe fixing hole.
4. the tracheal catheter with humidifying pipe fixing device according to claim 3, it is characterised in that the humidifying Guan Gu
Determine to be provided with aseptic cotton at hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016753.7A CN106730214A (en) | 2016-11-18 | 2016-11-18 | A kind of tracheal catheter with humidifying pipe fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016753.7A CN106730214A (en) | 2016-11-18 | 2016-11-18 | A kind of tracheal catheter with humidifying pipe fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106730214A true CN106730214A (en) | 2017-05-31 |
Family
ID=58969524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016753.7A Withdrawn CN106730214A (en) | 2016-11-18 | 2016-11-18 | A kind of tracheal catheter with humidifying pipe fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106730214A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805810A (en) * | 2019-04-11 | 2019-05-28 | 宁波科创制造技术开发有限公司 | A kind of face cleaning instrument |
-
2016
- 2016-11-18 CN CN201611016753.7A patent/CN106730214A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805810A (en) * | 2019-04-11 | 2019-05-28 | 宁波科创制造技术开发有限公司 | A kind of face cleaning instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
|
| WW01 | Invention patent application withdrawn after publication |