8 results about "Tracheostomy tube insertion" patented technology

The utility model relates to medical supplies technical field discloses a disposable first -aid trachea puncture ware, including middle trachea cannula, the lower extreme of middle trachea cannula is provided with tail trachea cannula. The tail trachea cannula of conical structure in the utility model can satisfy the demand of different patient trachea size, need not to prepare multiple diameter size trachea incision cannula, has reduced the difficulty of medical staff management trachea incision cannula inventory work, and medical staff can be through shearing adjustment device length to adapt to the different needs of children and adult patients, need not to look for the trachea incision cannula of suitable size, has improved the rescue efficiency, and the front end gasbag and rear end gasbag are connected with the air cylinder through the front end pipe and rear end pipe respectively, is provided with gas supply structure on the air cylinder, and medical staff can realize the inflation and deflation of gasbag by pushing or pulling the push rod, need not to prepare gas supply equipment separately, and the operation is simple and quick.

A tracheostomy tube includes a dislodgement sensor-based system operable to detect partial and / or full-decannulation and resulting disruption to a person's airway. The tube's system provides an alert to a caregiver so that the caregiver can respond immediately, contemporaneously with a dislodgement event, and act to restore the person's airway, and avoid asphyxiation. The system includes a sensor operable to sense a vital sign of a person or a separation of the neck plate from a position abutting the person's neck, to detect a dislodgement state. The system may include a controller operatively connected to the sensor. The controller is configured to detect the dislodgement state as a function of data received from the sensor. In response to a dislodgement event, the caregiver may be alerted by an alarm device of the sensor-based system, or by another device for alerting the caregiver that is signaled by the tube's sensor-based system.

The neck flange 3 of a tracheostomy tube is of a soft plastics such as silicone and has neck tie or suture openings 35 at opposite ends reinforced to prevent damage to the flange. The openings are reinforced by tubular inserts 38 of a harder plastics. The patient end of each insert has an enlarged, radially extending head 41 sitting flush in an enlarged recess 43 around the patient end of each opening. The opposite end of each insert also has an enlarged head 42 overlapping the flange but formed after the insert has been inserted in the flange. The opposite end head 42 may be heat formed from the end of the insert or may be a separate component clipped onto the end of the insert.

The invention relates to the technical field of medical equipment, and discloses a tracheostomy tube with a humidifying pipeline, which is characterized by comprising a cannula main body and the humidifying pipeline, and an artificial airway is arranged on the cannula main body; the humidifying pipeline is connected with the cannula main body; the humidifying pipeline is communicated with the artificial airway and used for introducing humidifying liquid into the artificial airway. Humidifying liquid is input into the cannula body at a proper speed, so that the humidity environment in an artificial airway can be kept, the requirements for the gas temperature and humidity in the using process are met, trachea blockage is avoided, and normal use of the tracheostomy tube is maintained.

The utility model discloses an improved tracheostomy tube, which relates to the field of medical instruments and comprises a connecting tube, an inserting tube, a sputum suction tube and an inflating tube, the upper end of the inserting tube is positioned in the connecting tube and can slide in the connecting tube, and a stretchable corrugated tube is integrally connected between the upper end of the inserting tube and the inner wall of the connecting tube. The corrugated pipe is arranged between the connecting rod and the insertion pipe and can be stretched by a certain length, so that the overall length of the insertion pipe and the connecting pipe can be controlled according to the use requirements, and therefore, the catheter is suitable for most patients, the intubation effect is ensured, and the comfort level of the patients is improved; the first corrugated section is arranged on the inflation tube, the second corrugated section is arranged on the sputum suction tube, and therefore the balloon and the sputum suction function can be normally used.

To provide a warning device for an abnormal position of an endotracheal tube.SOLUTION: A warning device for an abnormal position of an endotracheal tube that monitors accuracy of an installation position of an endotracheal tube includes: a monitoring module 1 for collecting chest X-ray image materials of a patient; an object detection module 2 for detecting an object based on a deep learning model; a position evaluation module 3 for interpreting the position appropriateness of the endotracheal tube based on a result of the object detection module; and a display module 4 for displaying an evaluation result on the position appropriateness of the endotracheal tube and providing a necessary warning as a clinical reference. Thereby, the position of the endotracheal tube is evaluated by an artificial intelligence calculation model using a chest X-ray image captured for the patient. A main objective is to enable clinical medical staff to quickly and accurately determine the appropriateness of the position of the endotracheal tube, reduce the rate of unplanned slipping of the endotracheal tube and the incidence of single-lung ventilation, and improve the medical quality, thereby improving the safety and vital sign stability of the patient.SELECTED DRAWING: Figure 1

The invention provides a tracheostomy tube training anthropomorphic dummy, and relates to the technical field of medical instruments. The tracheostomy tube training simulation human comprises a simulation human body, an airway management model is arranged in the simulation human body, and the airway management model is used for simulating tracheal intubation, artificial respiration mask ventilation, oral airway liquid foreign matter suction and annular cartilage pressing operation training. An adjustable mechanism is further arranged in the anthropomorphic dummy body, the airway management model is arranged in the adjustable mechanism in a penetrating mode, the adjustable mechanism comprises an outer connecting ring, an adjusting frame and an inner connecting ring, an inner supporting frame is fixedly arranged at the inner bottom of the adjusting frame, and a rotating frame is rotationally arranged at the upper end of the inner supporting frame; and a connecting cylinder is fixedly arranged at the middle position in the rotating frame. Various tracheal symptoms can be flexibly adjusted and simulated through the adjustable mechanism, the training pertinence is improved, and the ability of medical staff to deal with actual conditions is enhanced.

The invention relates to a modified breathing tube (endotracheal tube and tracheostomy tube) for use in wound healing following injuries or surgery of the trachea. A modified breathing tube (endotracheal tube and tracheostomy tube) is described. Ventilation tube (1) for vacuum treatment of injuries or after surgery of the trachea, comprising: • a first cuff (2a) as an inflatable balloon at a first, upper end (20) of the breathing tube, with a first cuff tube (4a), • a second cuff (2b) as an inflatable balloon at a second, lower end (30) of the breathing tube, with a second cuff tube (4b), • a sponge (3) which is arranged between the two cuffs and surrounds the breathing tube, wherein both cuffs enclose the breathing tube in a ring shape, so that a vacuum area (6) extends between them in which a negative pressure can be created between the sponge and the tracheal wall, and wherein a film (3b) is provided in the vacuum region (6) which surrounds the sponge and thereby also encloses the breathing tube inside, wherein openings can be made through the film so that a negative pressure can be created in the vacuum region (6). wherein the foil (3b) completely encloses the sponge (3), and where >5 openings are present in the film (3b) and the openings are symmetrically distributed over the film surface, as well as a set made from it.