CN216934344U - Fixed bite-block of trachea cannula pipe - Google Patents

Abstract

The utility model discloses a trachea cannula catheter fixing bite-block, which relates to the technical field of medical instruments and comprises a first through pipe, a second through pipe, a third through pipe and a wing-shaped mounting plate, wherein the first through pipe is arranged at the front side, the second through pipe is fixedly arranged at the rear side of the first through pipe and communicated with one end of the first through pipe, the third through pipe is fixedly arranged at the rear side of the second through pipe and communicated with one end of the second through pipe, the wing-shaped mounting plate is arranged at the rear side and communicated with one end of the third through pipe, the inner and outer walls of the first through pipe, the second through pipe and the third through pipe of the device are all smoothly arranged, which is beneficial to more effectively carrying out oral cavity nursing and sputum suction nursing, the length of the device can be longer than that of an original disposable mouth-block to press most part of the tongue surface, so as to prevent the tongue root of a patient from falling, is favorable for ventilation.

Description

Fixed bite-block of trachea cannula pipe

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a trachea cannula catheter fixing bite block.

Background

The trachea cannula is an important medical appliance which is most commonly used in clinical emergency resuscitation, heartbeat and respiratory arrest patient rescue, respiratory muscle anesthesia rescue, surgical anesthesia and airway opening, can timely suck out tracheal endocrine or foreign matters by utilizing the trachea cannula, prevents the hypoxia and carbon dioxide of a patient from being detained in the trachea, clears respiratory tract secretion, maintains the smoothness of the trachea, reduces the resistance of the airway and foreign matters from entering the respiratory tract, keeps the respiratory tract smooth and effectively ventilates manually or mechanically. The application method of the tracheal cannula is to insert the tracheal cannula into a patient through the oral cavity or the nasal cavity, and the safe fixation of the tracheal cannula is an important guarantee for the successful intubation in use. The long-time fixation easily presses the lips, and the trachea cannula still has great mobility after being fixed, and particularly when a patient is restless or changes the body position, the phenomena of catheter displacement, catheter falling and the like are more easily generated to endanger the life safety of the patient. Particularly, the operation is difficult when the patient is in oral cavity nursing, the oral cavity nursing is not facilitated, the oral cavity infection risk of the patient is increased, the oral cavity ulceration is even caused in some cases, the pain of the patient is aggravated, the adhesive tape fixing can be completed only by matching two persons, the phenomenon of over-tight traction can occur when the adhesive tape is used for fixing, the patient is easy to feel uncomfortable, and the appearance looks unattractive; meanwhile, the adhesive plaster pulls the cheek part to aggravate the tension and discomfort of facial muscles, stimulate the skin to initiate inflammation or epidermal ulceration, cause secondary infection and cause additional pain to patients.

Disclosure of Invention

The embodiment of the utility model provides a fixing bite-block for a tracheal intubation catheter, which aims to solve the problems that the lips are easily pressed after long-time fixation, and the tracheal intubation still has great mobility after fixation, so that the life safety of a patient is endangered due to the phenomena of catheter displacement, catheter falling and the like which are more easily caused when the patient is agitated or the body position of the patient is changed. Especially, the operation is difficult when the patient is in oral cavity nursing and sputum suction nursing, which is not beneficial to the oral cavity nursing and the sputum suction nursing, and increases the danger of oral cavity infection and sputum blockage of the patient, and sometimes even causes oral cavity ulceration and aggravates the pain of the patient.

The embodiment of the utility model adopts the following technical scheme: the utility model provides a fixed bite-block of trachea cannula pipe includes first-class siphunculus, second siphunculus, third siphunculus and wing mounting panel, first siphunculus sets up in the front side, the fixed rear side that sets up at first siphunculus of second siphunculus and with the one end of first siphunculus is linked together, the fixed rear side that sets up at the second siphunculus of third siphunculus and with the one end of second siphunculus is linked together, the wing mounting panel set up in the rear side and with the one end of third siphunculus is linked together.

Furthermore, the length of first circulating pipe is 4cm, the length of second circulating pipe is 2cm, the length of third circulating pipe is 2cm, the internal diameter of first circulating pipe, second circulating pipe and third circulating pipe is 1.5cm and interior outer wall all is smooth processing.

Furthermore, the edge position of the front end of the first circulation pipe is passivated.

Further, the second flow pipe is arranged in a flat square shape.

The embodiment of the utility model adopts at least one technical scheme which can achieve the following beneficial effects:

the inner and outer walls of the first circulation pipe, the second circulation pipe and the third circulation pipe are all smoothly arranged, so that more effective oral cavity nursing and cleaning of stains such as sputum and secretion on the surfaces of the inner and outer walls of the pipeline are facilitated, the practicability of the device is improved, the device is longer than the original disposable mouth pad, the tracheal catheter is easier to fix and is not easy to fall off, the previous mouth pad is shorter, the mouth pad can easily fall off outwards or slide into the oral cavity due to agitation of a patient, suffocation can possibly occur and displacement of the tracheal catheter can be caused, particularly patients with unconsciousness and restlessness are caused, meanwhile, the longer dental pad can press most of the tongue surface, the tongue root of the patient can be prevented from falling, ventilation is facilitated, the upper and lower teeth of the patient can be more firmly occluded in the device through the arrangement of the second circulation pipe, the contact surface of the teeth and the device is wide, increased the interlock area and can alleviateed the masseter power, alleviateed masseter and facial muscle and be tired, increased patient's comfort, through the setting of wing mounting panel, easily the rope is binded or the fixed trachea cannula pipe of rubberized fabric strip, prevents that the bite-block from droing and prevent that trachea catheter from removing and drop and the danger that causes.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention.

Reference numerals: a first flow pipe 1, a second flow pipe 2, a third flow pipe 3 and a wing-shaped mounting plate 4.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following describes technical solutions provided by embodiments of the present invention in detail with reference to fig. 1 to 2.

The utility model provides a fixed bite-block of trachea cannula pipe includes first circulation pipe 1, second circulation pipe 2, third circulation pipe 3 and wing mounting panel 4, first circulation pipe 1 sets up in the front side, second circulation pipe 2 fixed set up at first circulation pipe 1's rear side and with first circulation pipe 1's one end is linked together, third circulation pipe 3 is fixed to be set up at second circulation pipe 2's rear side and with second circulation pipe 2's one end is linked together, wing mounting panel 4 set up at the rear side and with third circulation pipe 3's one end is linked together, can be better lay fixed operation to trachea cannula pipe through the setting of this device, has improved the practicality of this device.

Specifically, the length of first circulation pipe 1 is 4cm, the length of second circulation pipe 2 is 2cm, the length of third circulation pipe 3 is 2cm, the internal diameter of first circulation pipe 1, second circulation pipe 2 and third circulation pipe 3 is 1.5cm and interior outer wall and all is smooth processing, and smooth setting is all done to first circulation pipe 1, second circulation pipe 2 and third circulation pipe 3 interior outer wall through this device, is favorable to more effectively carrying out oral care and the secretion on clearance interior outer tube wall surface, stains such as sputum, has improved the practicality of this device.

Specifically, the length of this device is longer than former with disposable oral pad, changes in fixed endotracheal tube, and is difficult for droing, and preceding oral pad is shorter, will lead to the oral pad to outwards drop or to the oral cavity landing because of patient's restlessness easily, and the condition that probably causes suffocation takes place and leads to endotracheal tube aversion, especially obnubilation, restlessness's patient, simultaneously, longer bite-block can press the most of tongue face, can prevent behind patient's the tongue root tenesmus, does benefit to and ventilates.

Specifically, the passivation setting is done to the front end edge position of first circulation pipe 1, and the setting of passivation is done to the front end edge through first circulation pipe 1, can avoid or alleviate and hinder the pressure of during operation to patient's tongue face, all is glossy setting through inside and outside wall, is favorable to more effectually carrying out oral care and clears up stains such as secretion, sputum on inside and outside pipe wall surface, has improved the practicality of this device.

Specifically, second circulation pipe 2 is flat square setting, because second circulation pipe 2 is located this device intermediate position, so setting up of second circulation pipe 2 can be favorable to the patient upper and lower tooth more firm when this device of interlock, and tooth and this device contact surface are wide, have increased the interlock area and can alleviate the masseter strength, alleviate masseter and facial muscle and be tired, increase patient's comfort, have improved the practicality of this device.

Specifically, wing length of wing mounting panel 4 is 1cm, about 2mm of wing edge protrusion of wing mounting panel 4, through wing mounting panel 4's setting, easily the rope bindes or the endotracheal tube pipe is fixed to the adhesive tape, prevents that the bite-block from droing and preventing that endotracheal tube removes and the danger that causes drops.

The working principle is as follows: after inserting the trachea cannula catheter, the medical staff immediately fixes the bite-block with the trachea cannula catheter and puts the bite-block into the oral cavity, and fixes the bite-block beside the trachea cannula catheter. When fixed, at first put into patient's oral cavity with the front end of this device, place by trachea cannula pipe, the lingual surface is pressed to the front end, interlude patient's tooth interlock, and the tail end is close to wing department and binds the back with the bandlet rope, and the rope both ends are fixed in tying a knot at back neck after bypassing the ear top. After the fixing by the method, the pressure injury to the tongue surface of a patient can be reduced by arranging the blunt front end, then the patient bites the second flow pipe 2 at the middle position of the device tightly, then the tracheal catheter is tied and fixed on the wing-shaped mounting plate 4 by a rope, bypasses the upper back of the ear, and is tied and fixed at the back of the neck. The fixation is stable, the replacement is convenient, and the side effect of skin allergy or fester is caused because the adhesive plaster is not used for pasting the skin. After the fixing, the operations such as oral nursing sputum suction nursing and the like are more convenient.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. The utility model provides a fixed bite-block of trachea cannula pipe, its characterized in that, includes first flow tube (1), second flow tube (2), third flow tube (3) and wing mounting panel (4), first flow tube (1) sets up in the front side, second flow tube (2) fixed set up at the rear side of first flow tube (1) and with the one end of first flow tube (1) is linked together, third flow tube (3) fixed set up at the rear side of second flow tube (2) and with the one end of second flow tube (2) is linked together, wing mounting panel (4) set up in the rear side and with the one end of third flow tube (3) is linked together.

2. The trachea cannula catheter fixing bite block as claimed in claim 1, wherein the length of the first through pipe (1) is 4cm, the length of the second through pipe (2) is 2cm, the length of the third through pipe (3) is 2cm, the inner diameters of the first through pipe (1), the second through pipe (2) and the third through pipe (3) are all 1.5cm, and the inner and outer walls of the first through pipe, the second through pipe and the third through pipe are all subjected to smoothing treatment.

3. The endotracheal tube fixing bite block according to claim 2, characterized in that the front end edge of the first flow tube (1) is blunted.

4. The endotracheal intubation tube fixing bite block according to claim 3, characterized in that said second flow tube (2) is provided in a flattened square shape.

5. The endotracheal intubation tube fixing bite block according to claim 1, wherein both ends of the wing-shaped mounting plate (4) are semi-elliptical wing-shaped protrusions with a maximum length of 1cm, and both side edges of the wing-shaped mounting plate (4) protrude by about 2 mm.

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