CN202961428U - Spiral pressing oral trachea cannula fixator - Google Patents
Spiral pressing oral trachea cannula fixator Download PDFInfo
- Publication number
- CN202961428U CN202961428U CN 201220572991 CN201220572991U CN202961428U CN 202961428 U CN202961428 U CN 202961428U CN 201220572991 CN201220572991 CN 201220572991 CN 201220572991 U CN201220572991 U CN 201220572991U CN 202961428 U CN202961428 U CN 202961428U
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- CN
- China
- Prior art keywords
- trachea cannula
- fixation clamp
- threaded screw
- tracheal intubation
- spiral pressing
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Abstract
The utility model discloses a spiral pressing oral trachea cannula fixator which is characterized in that the spiral pressing oral trachea cannula fixator comprises a tooth fixing clamp, a trachea cannula fixing clamp, a shaft type connecting rod, threaded screw rods and spiral pressing handles, wherein the bottoms of the tooth fixing clamp and the trachea cannula fixing clamp are connected by the shaft type connecting rod; a small round hole is formed on one side of each of the tooth fixing clamp and the trachea cannula fixing clamp; the threaded screw rods matched with the small round holes are mounted in the small round holes; the spiral pressing handles are arranged at one end of each of the threaded screw rods on the outer sides of the two fixing clamps; pressing sheets are arranged at the other ends of the threaded screw rods on the inner sides of the two fixing clamps; and rubber washers are arranged on the pressing sheets. The spiral pressing oral trachea cannula fixator has the advantages of small size, simple structure, and safety and convenience in using, facilitates tightness adjustment, can fix firmly, exerts a jaw pad effect, and can fix a trachea cannula; the two fixing clamps are in movable shaft type connection; angles can be adjusted flexibly; and the spiral pressing oral trachea cannula fixator is mainly applied to endotracheal intubation and used for fixing the trachea cannula.
Description
Technical field
This utility model relates to intubate fixer for oral cavity trachea, and particularly screw press formula intubate fixer for oral cavity trachea in a kind of operation on oral cavity, belong to medical instruments field.
Background technology
The Oral and Maxillofacial Surgery field is extensive, in the oral cavity, the jaw operation on face mostly needs to carry out under general anesthesia, keeps breathing unimpeded, reduces respiratory tract injury, belongs to important in fact.The management of anesthesia doctor circulation of qi promoting cannula respiratory tract, play smoothly the effect of crux for performing the operation, under As-Is, due to the range of operation restriction, be bonded and fixed at around the oral cavity with adhesive plaster by the anesthesia doctor in not sterilization situation after tracheal intubation success, after routine disinfection paving aseptic towel, surgical doctor is removed fixedly adhesive plaster secondary sterilization, then with No. 7 nylon wires, it is sewn to bicker one side with the fixed air cannula by surgical doctor.Due to mouth buccal infantile myasthenia organizational slack, flexible, add and organize frequently tractive in operation process, causing tracheal intubation to move back and forth stimulates glottis, and tracheal intubation qi of chong channel ascending adversely capsule is to the inner surface of trachea mucosa injury, cause hoarseness after operation in patients, pharyngeal pain really, dysphagia.Remove fixedly adhesive plaster, secondary sterilization, stitching after routine disinfection and fix the not only loaded down with trivial details but also increase field of operation pollution of this process.This is just in the urgent need to a kind of stable as far as possible tracheal cannula fixer, not only avoid conduit repeatedly activity cause pessimal stimulation but also fixation procedure simply to reduce infection chance.Due to the jaw facial features, only have the upper jaw bone holding position to stablize constant, so be badly in need of a kind of tooth tracheal cannula fixer.
Summary of the invention
For overcoming the deficiencies in the prior art, this utility model provides a kind of operation, screw press formula intubate fixer for oral cavity trachea easy to adjust of being beneficial to.
This utility model is achieved by the following technical solution:
a kind of screw press formula intubate fixer for oral cavity trachea, it is characterized in that: comprise the tooth fixation clamp, the tracheal intubation fixation clamp, axle type connecting rod, threaded screw rod and screw press hands handle, the bottom of described tooth fixation clamp and tracheal intubation fixation clamp is connected by axle type connecting rod, one side of tooth fixation clamp and tracheal intubation fixation clamp has small sircle hole, the threaded screw rod that matches with it is installed in small sircle hole, one end of the threaded screw rod in the outside of two fixation clamps is provided with screw press hands handle, the threaded screw rod other end of the inboard of two fixation clamps is provided with tabletting, tabletting is provided with valve rubber.
Described tooth fixation clamp is U-shaped, and described tracheal intubation fixation clamp is C shape, and the tabletting with valve rubber on the threaded screw rod of the inboard of described tracheal intubation fixation clamp is arc.
Described tooth fixation clamp, tracheal intubation fixation clamp, axle type connecting rod, threaded screw rod, screw press handle and tabletting are that polyolefin material is made.
Compared with prior art, the beneficial effects of the utility model are: it is small and exquisite, simple in structure that screw press formula intubate fixer for oral cavity trachea of the present utility model has volume, advantage safe and convenient to use, in order to increase stability maintenance, threaded screw rod and tooth and tracheal intubation contact area are provided with tabletting and valve rubber are housed, it is convenient to adjusting elasticity, and jaw pad effect protection tracheal intubation is played in fixation; Two fixation clamps are that movable axle type connects, can the flexible angle; Be mainly used in endotracheal intubation, the fixed air cannula.
Description of drawings
Below in conjunction with accompanying drawing, this utility model is further described.
Accompanying drawing 1 is screw press formula intubate fixer for oral cavity trachea structural representation of the present utility model;
In figure, 1-tooth fixation clamp, 2-tracheal intubation fixation clamp, 3-axle type connecting rod, 4-threaded screw rod, 5-screw press handle, 6 tablettings, 7 valve rubbers.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, this utility model is described further.Accompanying drawing is specific embodiment of the utility model.this embodiment is a kind of screw press formula intubate fixer for oral cavity trachea, it is characterized in that: comprise tooth fixation clamp 1, tracheal intubation fixation clamp 2, axle type connecting rod 3, threaded screw rod 4 and screw press handle 5, the bottom of described tooth fixation clamp 1 and tracheal intubation fixation clamp 2 is connected by axle type connecting rod 3, one side of tooth fixation clamp 1 and tracheal intubation fixation clamp 2 has small sircle hole, the threaded screw rod 4 that matches with it is installed in small sircle hole, one end of the threaded screw rod 4 in the outside of two fixation clamps is provided with screw press handle 5, threaded screw rod 4 other ends of the inboard of two fixation clamps are provided with tabletting 6, tabletting 6 is provided with valve rubber 7.Described tooth fixation clamp 1 is U-shaped, and described tracheal intubation fixation clamp 2 is C shape, and the tabletting 6 with valve rubber 7 on the threaded screw rod 4 of the inboard of described tracheal intubation fixation clamp 2 is arc.Described tooth fixation clamp 1, tracheal intubation fixation clamp 2, axle type connecting rod 3, threaded screw rod 4, screw press handle 5 and tabletting 6 are made for polyolefin material.
Screw press formula intubate fixer for oral cavity trachea of the present utility model comprises U-shaped tooth fixation clamp 1 and C shape tracheal intubation fixation clamp 2, U-shaped tooth fixation clamp is fixed on maxillary teeth, C shape tracheal intubation fixation clamp is in order to the fixed air cannula, one side of two fixation clamps respectively is provided with one with the threaded screw rod 4 of screw press handle 5, the tabletting 6 of threaded screw rod 4 and tooth and tracheal intubation contact area is equipped with valve rubber 7, play the effect of jaw pad and fixedly secure tracheal intubation, its volume is small and exquisite, simple in structure, advantage safe and convenient to use, it is convenient to adjusting elasticity, fixation; Two fixation clamps are that movable axle type connects, can the flexible angle.Be mainly used in endotracheal intubation, the fixed air cannula.Adopt intubate fixer for oral cavity trachea of the present utility model, during as general anesthesia operation, after the tracheal intubation success, U-shaped tooth fixation clamp 1 is fixed on maxillary teeth, appropriateness screws taenidium handle 5, tracheal intubation is put into C shape tracheal intubation fixation clamp 2 appropriateness again and screwed taenidium handle 5, tracheal intubation with regard to fixation, can have been performed an operation easily like this.
Claims (3)
1. screw press formula intubate fixer for oral cavity trachea, it is characterized in that: comprise tooth fixation clamp (1), tracheal intubation fixation clamp (2), axle type connecting rod (3), threaded screw rod (4) and screw press handle (5), the bottom of described tooth fixation clamp (1) and tracheal intubation fixation clamp (2) is connected by axle type connecting rod (3), one side of tooth fixation clamp (1) and tracheal intubation fixation clamp (2) has small sircle hole, the threaded screw rod (4) that matches with it is installed in small sircle hole, one end of the threaded screw rod in the outside of two fixation clamps (4) is provided with screw press handle (5), the threaded screw rod of the inboard of two fixation clamps (4) other end is provided with tabletting (6), tabletting (6) is provided with valve rubber (7).
2. screw press formula intubate fixer for oral cavity trachea according to claim 1, it is characterized in that: described tooth fixation clamp (1) is U-shaped, described tracheal intubation fixation clamp (2) is C shape, and the tabletting (6) of the band valve rubber (7) on the threaded screw rod (4) of the inboard of described tracheal intubation fixation clamp (2) is arc.
3. screw press formula intubate fixer for oral cavity trachea according to claim 1, it is characterized in that: described tooth fixation clamp (1), tracheal intubation fixation clamp (2), axle type connecting rod (3), threaded screw rod (4), screw press handle (5) and tabletting (6) are made for polyolefin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572991 CN202961428U (en) | 2012-11-02 | 2012-11-02 | Spiral pressing oral trachea cannula fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572991 CN202961428U (en) | 2012-11-02 | 2012-11-02 | Spiral pressing oral trachea cannula fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202961428U true CN202961428U (en) | 2013-06-05 |
Family
ID=48502566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220572991 Expired - Fee Related CN202961428U (en) | 2012-11-02 | 2012-11-02 | Spiral pressing oral trachea cannula fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202961428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107307841A (en) * | 2016-08-29 | 2017-11-03 | 吕建瑞 | A kind of Multifunctional anesthesia laryngoscope set |
-
2012
- 2012-11-02 CN CN 201220572991 patent/CN202961428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107307841A (en) * | 2016-08-29 | 2017-11-03 | 吕建瑞 | A kind of Multifunctional anesthesia laryngoscope set |
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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: 20130605 Termination date: 20131102 |