CN202859848U - Intubation led light bar with anesthetic injection function - Google Patents

Abstract

The utility model discloses an intubation guiding light rod with the function of anesthetic spraying, which comprises a guide rod and an anesthetic spray tube arranged on the guide rod. The spray end of the anesthetic spray tube is located at the The front-end light-emitting part, the drug-feeding end of the anesthetic injection tube is located at the rear end of the guide rod, and the drug-feeding end of the anesthetic drug injection tube is connected with a connector for connecting with a syringe. This intubation guide light rod with anesthesia injection function, because the anesthetic injection tube is integrated on the guide rod, so when the light guide rod is inserted into the throat, it can accurately spray anesthesia to the throat under the guidance of the light guide rod Medicine, so that the tracheal intubation operation and the larynx and subglottic endotracheal anesthesia operation can be performed simultaneously, which can save the operation steps of intubation and endotracheal anesthesia, improve work efficiency, and reduce the pain of patients.

Description

Intubation Guide Light Wand with Anesthetic Injection

technical field

The utility model relates to a medical device, in particular to a light rod for guiding a trachea intubation.

Background technique

The function of the traditional light guide rod for guiding the endotracheal intubation is relatively simple, and generally only plays the role of guiding the intubation.

However, in actual work, there is a situation where it is necessary to anesthetize the larynx before tracheal intubation. Due to the single function of the light guide rod in the prior art, there is no function of injecting anesthetics to the throat and subglottis in the trachea. The operation of local anesthesia and laryngeal intubation must be carried out separately, the steps are cumbersome and the work efficiency is low.

Utility model content

In view of this, the purpose of this utility model is to provide an intubation guiding light stick with anesthesia injection function, which has the functions of guiding tracheal intubation and delivering injection anesthetics, and can simplify subglottic anesthesia in the throat and trachea. and intubation steps to improve work efficiency.

The utility model has an intubation guiding light stick with an anesthetic injection function, which includes a guide rod and an anesthetic injection tube arranged on the guide rod. The drug injection end of the anesthetic injection tube is located at the front light emitting part of the guide rod. The drug inlet end of the anesthetic drug injection tube is located at the rear end of the guide rod, and the drug inlet end of the anesthetic drug injection tube is connected with a connector for connecting with a syringe.

Further, the anesthetic injection tube is integrally arranged in the middle of the guide rod and extends longitudinally along the straight hole of the guide rod;

Further, the anesthetic injection tube is integrally arranged on the outer wall of the guide rod along the longitudinal direction of the guide rod;

Further, the guide rod is made of plastic material;

Further, it also includes a fixing clip detachably clamped on the guide rod.

Beneficial effects of the utility model: the utility model has an intubation guide light rod with the function of anesthetic injection. Since an anesthetic injection tube is integrated on the guide rod, when the light guide rod is inserted into the throat, it can Under the guidance, anesthesia is sprayed accurately to the throat and subglottis in the trachea, so that intubation and laryngeal anesthesia can be performed at the same time, which can save the steps of intubation and anesthesia, improve work efficiency, and reduce the pain of patients.

Description of drawings

Fig. 1 is the first structure schematic diagram of the intubation guiding light rod of the utility model with anesthesia injection function;

Fig. 2 is a schematic diagram of the second structure of the light rod guided by the intubation with the function of injecting anesthetics according to the present invention.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

As shown in the figure, the intubation guide light stick with the function of anesthetic injection in this embodiment includes a guide rod 1 and an anesthetic injection tube 2 arranged on the guide rod 1. The injection of the anesthetic injection tube 2 The end of the anesthetic injection tube 2 is located at the front end of the light-emitting part 11 of the guide rod 1, and the injection end of the anesthetic injection tube 2 is located at the rear end of the guide rod 1, and the injection end of the anesthetic injection tube 2 is connected with a connector 3 for connecting with a syringe. .

The utility model has an intubation guiding light rod with anesthesia injection function. Since the anesthetic injection tube 2 is integrated on the guide rod 1, when the light guide rod is inserted into the throat and subglottis in the trachea, it can Under the guidance, anesthesia can be sprayed accurately to the larynx, so that intubation and laryngeal anesthesia can be performed at the same time, which can save the steps of intubation and anesthesia, improve work efficiency, and reduce the pain of patients.

As shown in Figure 1, in this embodiment, the anesthetic injection tube 2 is integrally arranged in the middle of the guide rod 1 and extends longitudinally along the straight hole of the guide rod. This structure can simplify the structure of the light rod and reduce the size of the guide rod 1. diameter, which facilitates intubation.

Of course, in different embodiments, the anesthetic injection tube 2 can also be combined with the guide rod 1 in other structural ways, as shown in Figure 2, the anesthetic injection tube 2 is integrally arranged on the guide rod 1 along the longitudinal direction 1, the structure is simple and easy to manufacture.

As an improvement to this embodiment, the guide rod 1 is made of plastic material; medical staff can bend the guide rod 1 to make its shape suitable for insertion into the patient's larynx, which can make the intubation work more smoothly.

As an improvement to this embodiment, the intubation guiding light stick with the function of injecting anesthetics further includes a fixing clip 4 detachably clamped on the guiding rod 1 . During intubation, the fixing clip 4 can be used to clamp the endotracheal tube on the guide light rod, so that the endotracheal tube is fixed and is convenient for intubation.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the purpose and scope of the technical solutions of the utility model shall be covered by the claims of the utility model.

Claims (5)

1. intubate optical wand for guiding with anesthetics ejection function, comprise guide rod, it is characterized in that: also comprise the anesthetics playpipe that is arranged on the guide rod, the spray medicine end of described anesthetics playpipe is positioned at the front end illuminating part of guide rod, the drug entering side of described anesthetics playpipe is positioned at the guide rod rear end, and the drug entering side of anesthetics playpipe is connected with the union joint that is connected for syringe.

2. the intubate optical wand for guiding with anesthetics ejection function according to claim 1 is characterized in that: described anesthetics playpipe is integrated the middle part that is arranged at guide rod and along the straight hole of guide rod longitudinal extension.

3. the intubate optical wand for guiding with anesthetics ejection function according to claim 1, it is characterized in that: described anesthetics playpipe vertically is integrally formed on the outer wall of guide rod along guide rod.

4. the intubate optical wand for guiding with anesthetics ejection function according to claim 1, it is characterized in that: described guide rod is made by plastic material.

5. arbitrary described intubate optical wand for guiding with anesthetics ejection function is characterized in that: also comprise the fixation clamp that is clamped in removably on the guide rod according to claim 1-4.

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