CN215024569U - Endotracheal tube interlock device - Google Patents
Endotracheal tube interlock device Download PDFInfo
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- CN215024569U CN215024569U CN202121233217.9U CN202121233217U CN215024569U CN 215024569 U CN215024569 U CN 215024569U CN 202121233217 U CN202121233217 U CN 202121233217U CN 215024569 U CN215024569 U CN 215024569U
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- buckle
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- endotracheal tube
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Abstract
The utility model discloses a endotracheal tube interlock device, including interlock body, baffle and buckle, the baffle is semi-circular baffle, semi-circular baffle's diameter limit is provided with the opening, the opening is circular opening, semi-circular baffle cup joints in interlock body outer wall through circular opening, interlock body outer wall is connected with the buckle with the laminating department on circular baffle diameter limit, buckle bottom and circular opening top coincidence, the utility model discloses can protect the oral cavity not by the crushing wound, stab, can fix the different endotracheal tube of diameter, simple structure, convenient operation, application scope is wider, can be used to each medical institution.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a endotracheal tube interlock device.
Background
The tracheal catheter is a medical instrument which is inserted into a trachea or a bronchus of a patient to create a temporary artificial respiration channel for the patient, particularly for the patient who cannot breathe spontaneously, mechanical ventilation needs to be carried out through the tracheal cannula in the patient operation of general anesthesia operation, the patient may unconsciously bite the tracheal catheter during muscle relaxation recovery to enable the lumen of the tracheal catheter to become flat to cause ventilation obstacle or damage the inside of the oral cavity, so a bite block or a mouthpiece is frequently needed, the tracheal catheter is inserted by a bite device, gauze is frequently used for winding the catheter in a bite block groove to carry out catheter conveying clinically, and the position of the bite block in the oral cavity is sharp, so that the internal damage of the oral cavity of the patient can be caused, and the problem that the catheter slides down due to unfirm fixation can be caused.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a endotracheal tube interlock device.
The utility model discloses a following technical scheme realizes: the utility model provides a endotracheal tube interlock device, includes interlock body, baffle and buckle, the baffle is semi-circular baffle, semi-circular baffle's diameter limit is provided with the opening, the opening is circular opening, semi-circular baffle cup joints in interlock body outer wall through circular opening, interlock body outer wall is connected with the buckle with the laminating department on semi-circular baffle diameter limit, buckle bottom and the coincidence of circular opening top.
Furthermore, the buckle is a round buckle, and the inner wall of the opening of the round buckle is provided with anti-skid lines.
Further, the occlusion tube body is a cylindrical tube body.
Furthermore, the semicircular baffle and the circular buckle are positioned on the same cross section of the occlusion tube body.
Furthermore, the semicircular baffle and the circular buckle are made of medical silica gel.
The utility model has the advantages that:
(1) the silica gel material and the smooth design of the utility model are suitable for the old and the patients without teeth and oral cavity damage, and the inner part of the oral cavity can not be damaged when the occluding device is put into the oral cavity of the patient;
(2) the utility model can fix tracheal catheters with different diameters by the elastic round buckle, and can ensure the stability of fixing the tracheal catheter by matching with the anti-skid lines on the inner wall of the round buckle, thereby avoiding the risk of slipping the tracheal catheter;
(3) the utility model can reduce the space occupied by the tracheal catheter and the mouthpiece, which are used at present, in the oral cavity of the patient, thereby facilitating the oral cavity nursing and observation and increasing the comfort of the patient;
(4) the utility model is simple in operation, cost low cost is applicable to various medical institutions.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a block diagram of the present invention;
in the figure: 1-occlusion tube body, 2-semicircular baffle plate and 3-circular buckle.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As fig. 1, the utility model discloses a: the utility model provides a endotracheal tube interlock device, includes interlock body 1, baffle and buckle, the baffle is semi-circular baffle 2, semi-circular baffle 2's diameter limit is provided with the opening, the opening is circular opening, semi-circular baffle 2 cup joints in interlock body 1 outer wall through circular opening, the laminating department on interlock body 1 outer wall and semi-circular baffle 2 diameter limit is connected with the buckle, the buckle bottom coincides with circular opening top.
Further, the buckle is a circular buckle 3, and the inner wall of the opening of the circular buckle 3 is provided with anti-skid lines.
Further, the occlusion tube body 1 is a cylindrical tube body.
Furthermore, the semicircular baffle 2 and the circular buckle 3 are positioned on the same cross section of the occlusion tube body 1.
Furthermore, the semicircular baffle 2 and the circular buckle 3 are made of medical silica gel.
The specific implementation principle flow of this embodiment is as follows:
occlusion tube body 1: the utility model is used for the occlusion of a patient and the connection of the semicircular baffle 2 and the circular buckle 3, wherein the inner diameter of the pipe wall of the occlusion pipe body 1 is larger, so that the sputum suction of the patient is convenient.
Semicircular baffle 2: the protective device is used for protecting a patient after occlusion and preventing the patient from swallowing the occlusion tube body 1 under the unconscious condition.
Circular buckle 3: a opening for endotracheal tube is fixed, and circular buckle 3 has elastic deformation, and when putting into circular buckle 3 with endotracheal tube, the opening of circular buckle 3 outwards struts, and after putting into endotracheal tube, the opening of circular buckle 3 contracts again, guarantees that endotracheal tube can not the landing in putting into circular buckle 3.
Tracheal intubation operation:
the patient lies on the back, removes the pillow part and fully leans back, if necessary, the pillow is placed on the neck, and the three points of the mouth, the pharynx and the larynx are in a straight line. Foreign matters such as false teeth and blood clots in the oral cavity are removed, sputum is sucked to the patient, the head of the patient is enabled to face backwards in place, and the airway is kept open; after the oxygen mask is assembled, the left hand holds the laryngoscope, the right hand separates the upper teeth and the lower teeth of the patient, the blade of the laryngoscope is placed along the right buccal side of the oral cavity, the tongue body is pushed to the left side, the lens is moved to the center to see the uvula, the lens is placed into the pharyngeal portion slightly forward along the radian of the back of the tongue, the epiglottis is seen, the laryngoscope is lifted upwards to pick up the epiglottis, the glottis is fully exposed, the right hand places the tracheal tube occlusion device into the oral cavity of the patient, then holds the tracheal tube in a pen-shaped lifting manner, the tracheal tube is inserted into the oral cavity from the outer end of the occlusion tube body 1, the front end of the tracheal tube is aligned with the glottis and then is gently inserted into the glottis for 3-5cm, and then the tracheal tube is placed into the circular buckle 3 for fixation.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a endotracheal tube interlock device, includes interlock body (1), baffle and buckle, its characterized in that, the baffle is semi-circular baffle (2), the diameter limit of semi-circular baffle (2) is provided with the opening, the opening is circular opening, semi-circular baffle (2) cup joint in interlock body (1) outer wall through circular opening, the laminating department on interlock body (1) outer wall and semi-circular baffle (2) diameter limit is connected with the buckle, buckle bottom and the coincidence of circular opening top.
2. The endotracheal tube occluding device according to claim 1, wherein the buckle is a circular buckle (3), and the inner wall of the gap of the circular buckle (3) is provided with anti-skid lines.
3. An endotracheal tube occluding device according to claim 1, characterized in that said occluding tube body (1) is a cylindrical tube body.
4. An endotracheal tube occluding device according to claim 1, characterized in that said semicircular baffle (2) and said circular snap (3) are located in the same cross section of the occluding tube body (1).
5. The endotracheal tube occluding device according to claim 4, wherein the semicircular baffle (2) and the circular buckle (3) are made of medical grade silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121233217.9U CN215024569U (en) | 2021-06-03 | 2021-06-03 | Endotracheal tube interlock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121233217.9U CN215024569U (en) | 2021-06-03 | 2021-06-03 | Endotracheal tube interlock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215024569U true CN215024569U (en) | 2021-12-07 |
Family
ID=79206865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121233217.9U Active CN215024569U (en) | 2021-06-03 | 2021-06-03 | Endotracheal tube interlock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215024569U (en) |
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2021
- 2021-06-03 CN CN202121233217.9U patent/CN215024569U/en active Active
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