CN211382823U

CN211382823U - Auxiliary device for placing naso-intestinal tube into patient with tracheal intubation

Info

Publication number: CN211382823U
Application number: CN201922390148.1U
Authority: CN
Inventors: 周月艳
Original assignee: Liuyang City Traditional Chinese Medicine Hospital
Current assignee: Liuyang City Traditional Chinese Medicine Hospital
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-01
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a nasal and intestinal canal implanting auxiliary device for a patient with trachea cannula, which comprises a neck ring, wherein the back side of the neck ring is a pillow part corresponding to the back of the patient with trachea cannula, and the front side of the neck ring is a movable connecting part of two free ends of a neck ring body; the neck ring is provided with a front air bag and a rear air bag, the front air bag is arranged on the movable connecting part, and the rear air bag is arranged on the pillow part; the neck ring further comprises a hand-pinch type inflatable ball, and the inflatable ball is connected with the front air bag and the rear air bag through a check valve and a guide pipe. With the aid of the instrument, the nose intestine tube can be inserted smoothly through the esophagus, and the instrument has reliable efficacy, simple structure, low price and convenient and error-free operation.

Description

Auxiliary device for placing naso-intestinal tube into patient with tracheal intubation

Technical Field

The utility model relates to an auxiliary medical appliance for placing a nasal tube and a bowel tube.

Background

Spiral type nose intestines tube is about 3.3mm of a polyurethane pipe diameter of opaque X-ray, it is visible under the X-ray, length 145cm, in the blind insertion process, nose intestines tube is straightened through the guide steel wire, take out the seal wire after putting into the stomach, within 8 to 12 hours, the nose intestines tube is through the pylorus by oneself under the normal condition of gastrointestinal dynamic, also can pass through the pylorus under the help of endoscope, intestines tube enteral nutrition is direct provides nutritive material by nose intestines tube, help promoting the intestinal motion, maintain the intestinal integrality, reduce the aversion of bacterium, reduce consumption and high metabolism level of energy.

However, the nasointestinal tube insertion for the endotracheal intubation patient is prone to failure due to: 1. the pushing action of the rear tracheal intubation tube on the inner wall of the trachea is mainly concentrated on the relatively weak rear wall of the trachea, so that soft tissues are protruded backwards, and the rear wall of the esophagus is simply pressed; 2. from the anatomical aspect of the esophagus, as a muscular passage, it is in a collapsed closed condition without swallowing, especially when the head is tilted backwards, the esophagus is completely closed.

Disclosure of Invention

In order to solve the drawbacks, the utility model aims to solve the technical problem that an auxiliary appliance for tracheal intubation patients is provided, which effectively improves the success rate of placing the nasointestinal tube into the patient. In order to solve the technical problem, the utility model adopts the technical proposal that the auxiliary device for placing the nasointestinal tube into the trachea of the patient with trachea cannula is characterized by comprising a neck ring, the back side of the neck ring is a pillow part correspondingly supporting the back head, and the front side of the neck ring is a movable connecting part at two free ends of a neck ring body; the neck ring is provided with a front air bag and a rear air bag, the front air bag is arranged on the movable connecting part, and the rear air bag is arranged on the pillow part; the neck ring further comprises a hand-pinch type inflatable ball, and the inflatable ball is connected with the front air bag and the rear air bag through a check valve and a guide pipe.

The utility model has the advantages that when the nose and intestine tube is put into the patient with trachea cannula, the neck ring is sleeved on the neck of the patient, and the two free ends of the neck ring body are fixedly connected under the jaw of the patient; inserting a certain length of nasointestinal tube according to a conventional operation; the patient's lower jaw joint can be lifted forwards and upwards by pinching the inflatable ball with hands to inflate the front and rear air bags, and the patient can pass through the esophagus smoothly by continuously inserting the inflatable ball into the nasointestinal tube. The device has reliable efficacy, simple structure, low price and convenient and error-free operation.

Preferably, the anterior and posterior balloons are meniscus shaped with the arc opening towards the patient's neck. Is favorable for realizing stable and reliable supporting and lifting after inflation.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is further described in detail with reference to the accompanying drawings and the detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Drawings

Fig. 1 is a schematic diagram of the principle structure of the present invention.

Detailed Description

Referring to the attached drawings, the utility model discloses a concrete structure, this utensil is exclusively used in the nose intestines pipe of trachea cannula patient and puts into, is the supplementary utensil of a kind of assistance nose intestines pipe through the esophagus.

The appliance comprises a collar 1, wherein the back side of the collar 1 is a pillow part 101 which correspondingly supports the back brain of a patient, and the front side of the collar 1 is a movable connecting part at two free ends of a collar body; the first free end 103 and the second free end 102 are adhered through a magic tape, so that the movable connection is realized. The collar 1 in this example is made of a material suitable for contacting the skin and wrapped with a plastic material having a certain hardness and elasticity. Other materials can also be adopted, such as a cervical vertebra fixer for orthopedics.

The collar 1 is provided with a front air bag 3 and a rear air bag 2, the rear air bag 2 is arranged on the pillow part 101, and the collar is inflated to expand forwards on the basis of the pillow part 101. The front airbag 3 is arranged on said articulated portion, the front airbag 3 being attachable to the first free end 103 and/or the second free end 102. In this example, the right bottom of the front airbag 3 is connected to the second free end 102, and the left bottom of the front airbag 3 is connected to the first free end 103 by a hook and loop fastener. The front air bag and the rear air bag are in a crescent shape, the arc-shaped opening faces the neck of the patient and is matched with the neck, and stable and reliable supporting and lifting are achieved after inflation.

Necklace 1 still includes the inflatable ball 9 of hand formula of pinching, inflatable ball 9 is connected respectively through contrary regulation needle valve 8 and main duct 5, tee bend spare 6, branch pipe A4, branch pipe B7 according to the preface preceding gasbag 3 and back gasbag 2.

In clinical use, when a patient with a trachea cannula is put in a nasointestinal tube, the hollow part 104 in the ring of the collar 1 is sleeved on the neck of the patient, and the two

free ends

102 and 103 of the collar 1 body are fixedly connected under the jaw of the patient; the nasointestinal tube is inserted according to the conventional operation, and the insertion length is from the nasal tip to the earlobe of the patient.

The left hand pinches the inflatable ball 1 to inflate the front airbag 3 and the rear airbag 2, the inflated front airbag 3 is lifted upwards to support the lower jaw joint of the patient, and the rear airbag 2 is pushed forwards to support and press the back brain of the patient; the lower jaw joint of the patient is lifted forwards and upwards under the combined action of the front and the back, so that the infrahyoid muscle group is lifted upwards, the thyroid hyoid muscle lifts the larynx to be close to the hyoid bone, the larynx is lifted, the thyroid hyoid muscle is attached to the epiglottis forwards, and the upper mouth of the esophagus is opened. At this time, the right hand continues to insert the nasointestinal tube, and the nasointestinal tube can smoothly enter.

The foregoing embodiments are merely for clarity of explanation, and are not to be construed as limiting the present invention. The utility model discloses have known multiple substitution or warp in this technical field, do not deviating from the utility model discloses under the prerequisite of essence meaning, all fall into the utility model discloses a protection scope.

Claims

1. The auxiliary device for placing the nasointestinal tube into the patient with the tracheal intubation is characterized by comprising a neck ring, wherein the back side of the neck ring is a pillow part for correspondingly supporting the back brain, and the front side of the neck ring is a movable connecting part at two free ends of a neck ring body; the neck ring is provided with a front air bag and a rear air bag, the front air bag is arranged on the movable connecting part, and the rear air bag is arranged on the pillow part; the neck ring further comprises a hand-pinch type inflatable ball, and the inflatable ball is connected with the front air bag and the rear air bag through a check valve and a guide pipe.

2. The nasointestinal tube insertion aid of claim 1, wherein the anterior balloon and the posterior balloon are meniscus shaped with the arc opening towards the patient's neck.