CN217611002U - Laryngoscope lens for visual laryngoscope intubation - Google Patents

Abstract

The utility model discloses a laryngoscope piece for visual laryngoscope intubate, including laryngoscope piece main part, the tongue depressor, endotracheal tube guiding groove, this laryngoscope piece adopts transparent material to make, the laryngoscope piece main part is the tubular structure, inside grafting has camera system part, one side that the laryngoscope piece main part is close to the tongue depressor is equipped with the printing opacity mirror, fixed mounting spare is opening cover type structure, laryngoscope piece main part, endotracheal tube guiding groove and fixed mounting spare intercommunication, camera system part tail end is located fixed mounting spare, the fixed mounting spare top is equipped with the square hole, camera system part top is equipped with spacing arch corresponding to the square hole, spacing protruding card is advanced downtheholely, the fixed mounting spare both sides are equipped with the buckle. Compared with the prior art, the utility model the advantage lie in: the product is a sterile product, is disposable, and is not easy to cause cross infection among patients; the camera system component is installed and connected with the limiting protrusion through the square hole, and the camera system component is convenient to install and disassemble.

Description

Laryngoscope lens for visual laryngoscope intubation

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a laryngoscope blade for a visual laryngoscope intubation.

Background

In medical clinic, before an anesthesiologist uses an anesthesia machine, a breathing machine and other equipment for a patient, the patient is generally required to be subjected to tracheal intubation, namely, a tracheal catheter for connecting the equipment is inserted into the trachea of the patient. When the tracheal intubation is carried out, the tracheal intubation needs to be supported by intubation equipment, and the common equipment mainly comprises an anesthetic laryngoscope. After the physician exposes the glottis of the body with an anesthetic laryngoscope, the endotracheal tube is inserted behind the glottis. For most traditional anesthetic laryngoscopes, the laryngoscope lens is directly connected with the camera system and is used as a main part of the anesthetic laryngoscope to play a main supporting role and a role in guiding or generating illumination light, so that the laryngoscope lens is high in cost, generally not used as a disposable consumable, repeatedly used for a plurality of patients and disinfected before each use. Due to the complicated shape of the laryngoscope blade, there may be a problem of insufficient sterilization at the time of sterilization.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a laryngoscope piece for visual laryngoscope intubate that simple structure, easy to assemble dismantlement.

In order to solve the technical problem, the utility model provides a technical scheme does: the laryngoscope blade for the visual laryngoscope intubation comprises a laryngoscope blade main body, a tongue depressor and a tracheal catheter guide groove, wherein the tongue depressor is located at the front end of the laryngoscope blade main body, the tracheal catheter guide groove and the laryngoscope blade main body are both arc-shaped structures, the tracheal catheter guide groove is fixedly arranged on one side of the laryngoscope blade main body, the laryngoscope blade is a disposable product and is made of transparent materials, the laryngoscope blade main body is of a tubular structure and is internally inserted with a camera system component, a transparent lens is arranged on one side, close to the tongue depressor, of the laryngoscope blade main body, the front end of the camera system component is in contact with the transparent lens, a fixing installation component is arranged at one end, far away from the transparent lens, of the laryngoscope blade main body and is of an open cover type structure, the laryngoscope blade main body and the tracheal catheter guide groove are communicated with the fixing installation component, the tail end of the camera system component is located in the fixing installation component, a square hole is formed in the top of the fixing installation component, a limiting bulge is arranged at the top of the camera system component corresponding to the square hole, the limiting bulge is clamped in the square hole, and buckles are arranged on two sides of the fixing installation component.

Furthermore, the section of the laryngoscope lens main body is rectangular and is matched with a camera system component.

Furthermore, the cross section of a limiting bulge on the camera system component is a right triangle, the hypotenuse of the limiting bulge is a top surface, the top plate surface of the limiting bulge is lower on one side close to the laryngoscope lens main body, and is higher on one side far away from the laryngoscope lens main body.

Further, the buckle comprises two strip-shaped protrusions.

Furthermore, the tongue depressor is a frosted surface.

Compared with the prior art, the utility model the advantage lie in: this product is transparent, comprises laryngoscope piece main part, printing opacity piece, trachea cannula passageway, tongue depressor, and the design of lens radian accords with the human engineering mechanics, and convenient smooth human epiglottis position that sticks up carries out trachea cannula, and this product aseptic product, disposable is difficult to produce cross infection between the patient, and is safe, convenient, through square hole and spacing protruding erection joint camera system part, easy to assemble dismantlement.

Drawings

Fig. 1 is a schematic view showing a vertical cross-sectional structure of a laryngoscope blade for a visual laryngoscope blade of the present invention.

Fig. 2 is a schematic side view of a laryngoscope blade for a visual laryngoscope blade of the present invention.

Fig. 3 is a schematic view of a partial three-dimensional front end structure of a laryngoscope blade for a visual laryngoscope blade of the present invention.

As shown in the figure: 1. a laryngoscope blade body; 2. a tongue depressor; 3. a light-transmitting mirror; 4. buckling; 5. a square hole; 6. a tracheal catheter guide groove; 7. a fixed mounting; 8. a camera system component; 9. and a limiting bulge.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; the specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

With reference to the accompanying drawings, the laryngoscope blade for the visual laryngoscope intubation comprises a laryngoscope blade main body 1, a tongue depressor 2 and a tracheal catheter guide groove 6, wherein the tongue depressor 2 is located at the front end of the laryngoscope blade main body 1, the tracheal catheter guide groove 6 and the laryngoscope blade main body 1 are both of arc structures, the tracheal catheter guide groove 6 is fixedly arranged on one side of the laryngoscope blade main body 1, the laryngoscope blade is a disposable product and is made of transparent materials, the laryngoscope blade main body 1 is of a tubular structure and is internally inserted with a camera system component 8, one side of the laryngoscope blade main body 1, which is close to the tongue depressor 2, is provided with a transparent lens 3, the front end of the camera system component 8 is in contact with the transparent lens 3, one end of the laryngoscope blade main body 1, which is far away from the transparent lens 3, is provided with a fixing component 7, the fixing component 7 is of an open cover type structure, the laryngoscope blade main body 1 and the tracheal catheter guide groove 6 are communicated with the fixing component 7, the tail end of the camera system component 8 is located in the fixing component 7, the top of the fixing component 7 is provided with a square hole 5, the top of the camera system component 8 is provided with a limiting protrusion 9 corresponding to the square hole 5, and two clamping buckles are arranged in the fixing component 7.

The section of the laryngoscope lens main body 1 is rectangular and is matched with the camera system component 8.

The section of the limiting bulge 9 on the camera system component 8 is a right-angled triangle, the hypotenuse of the limiting bulge is a top surface, one side, close to the laryngoscope blade main body 1, of the top plate surface of the limiting bulge 9 is lower, one side, far away from the laryngoscope blade main body 1, of the limiting bulge is higher, the camera system component 8 is convenient to install, the higher side of the limiting bulge 9 is in contact with the side wall of the square hole 5 after the camera system component 8 is installed, the camera system component 8 is limited and fixed, and the camera system component 8 is prevented from being separated from the laryngoscope blade main body 1.

The buckle 4 comprises two strip-shaped bulges which are firmly connected.

The tongue depressor 2 is a frosted surface.

The utility model discloses when concrete implementation, insert the laryngoscope piece bottom with the camera system part along the laryngoscope piece main part, the square hole of laryngoscope piece closely combines with spacing arch on the camera system part, makes the laryngoscope piece fix in camera system, picks up oral cavity epiglottis department with the tongue depressor, utilizes the light source, will the circumstances of epiglottis department show in the laryngoscope main part, and the person's of facilitating the use intubate operation is operated, and after the operation was accomplished, the buckle position was pressed to two fingers, moves back the laryngoscope piece.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (5)

1. The utility model provides a laryngoscope piece for visual laryngoscope intubate, includes laryngoscope piece main part (1), tongue depressor (2), endotracheal tube guiding groove (6), tongue depressor (2) are located the front end of laryngoscope piece main part (1), endotracheal tube guiding groove (6) are the arc structure with laryngoscope piece main part (1), and endotracheal tube guiding groove (6) are fixed to be set up in laryngoscope piece main part (1) one side, its characterized in that: the laryngoscope piece is a disposable product and is made of a transparent material, the laryngoscope piece main body (1) is of a tubular structure, a camera system component (8) is inserted inside the laryngoscope piece main body, one side, close to the tongue depressor (2), of the laryngoscope piece main body (1) is provided with a transparent lens (3), the front end of the camera system component (8) is in contact with the transparent lens (3), one end, far away from the transparent lens (3), of the laryngoscope piece main body (1) is provided with a fixed mounting part (7), the fixed mounting part (7) is of an open cover type structure, the laryngoscope piece main body (1), a tracheal catheter guide groove (6) and the fixed mounting part (7) are communicated, the tail end of the camera system component (8) is located in the fixed mounting part (7), the top of the fixed mounting part (7) is provided with a square hole (5), the top of the camera system component (8) is provided with a limiting bulge (9) corresponding to the square hole (5), the limiting bulge (9) is clamped into the square hole (5), and buckles (4) are arranged on two sides of the fixed mounting part (7).

2. A laryngoscope blade for use in a visual laryngoscope blade according to claim 1, wherein: the section of the laryngoscope lens main body (1) is rectangular and is matched with the camera system component (8).

3. A laryngoscope blade according to claim 1 for use in visualising a laryngoscope blade, wherein: the section of the limiting bulge (9) on the camera system component (8) is a right triangle, the hypotenuse of the limiting bulge is a top surface, one side of the top plate surface of the limiting bulge (9), which is close to the laryngoscope blade main body (1), is lower, and one side, which is far away from the laryngoscope blade main body (1), is higher.

4. A laryngoscope blade for use in a visual laryngoscope blade according to claim 1, wherein: the buckle (4) comprises two strip-shaped bulges.

5. A laryngoscope blade for use in a visual laryngoscope blade according to claim 1, wherein: the tongue depressor (2) is a frosted surface.

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