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Orotracheal tubes for tracheostomy procedures

A technology of tracheal tube and tracheotomy, applied in the direction of tracheal intubation, catheter, guide wire, etc., can solve the problem of dangerous and difficult ventilation of patients, and achieve the effect of quiet operation and cost reduction

Active Publication Date: 2017-03-01
朱塞佩·瑟维洛 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Other sensitive issues are: insertion of the curved needle, insertion of the guide wire into the lumen of the bronchoscope, removal, straightening and rotation of the endotracheal tube, and often difficult and may result in removal of the complete prosthesis itself maneuver (and therefore the risk of abandoning or restarting the procedure)[23]
Furthermore, the technique involves increasing the pressure at the end of the intrinsic exhalation cycle pressure (PEEP), so if the procedure is not performed at a sufficient rate, the patient's ventilation becomes dangerous

Method used

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  • Orotracheal tubes for tracheostomy procedures
  • Orotracheal tubes for tracheostomy procedures
  • Orotracheal tubes for tracheostomy procedures

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Embodiment Construction

[0084] The basic element of the technical proposal for tracheostomy is of course the peroral tracheal tube designed according to the present invention.

[0085] Reference figure 1 , Figure 1A~1F , The oral tracheal tube according to the present invention is named as a whole with reference numeral 10 and is composed of a single body. The body (in an illustrative way and not a restrictive way) is made of plastomeric material or PVC or silicone or a material with a memory shape. And the above-mentioned main body may optionally be reinforced with steel wires to enable the catheter to have maximum flexibility in the longitudinal direction, while giving rigidity to its cross-sectional shape. In addition, the material can also be equipped with a screen that allows the application of electrosurgical units.

[0086] The oral tracheal tube according to the present invention relies on the rigidity of the material made of its body to facilitate insertion into the trachea, and the oral trache...

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Abstract

The invention relates to an orotracheal tube for introducing a tracheotomy, wherein, at least at the distal end (12), the orotracheal tube has a flattened section, extending more along the transverse axis and less along the sagittal axis and wherein, near the tip of said distal portion, the orotracheal tube is provided with an asymmetrically expandable tool extending predominantly anteriorly.

Description

Technical field [0001] The present invention relates to an oro-tracheal tube used for intervention of tracheotomy. Background technique [0002] As we all know, airway control is unique to the treatment given to patients in intensive care. In many cases, when the function of the respiratory system is impaired for several reasons, only the aggressive control of the patient’s airway ensures adequate gas exchange. Such airway management in intensive care can be achieved through nasal / oral / tracheal intubation through the larynx or through tracheotomy. Performing tracheostomy in intensive care patients is an auxiliary type (ie, selective and non-urgent), so the risk / benefit ratio and the most appropriate timing are set according to the specific situation. For indications, there are four main reasons why medical operators choose tracheotomy: the need for long-term mechanical ventilation, the failure of weaning from mechanical ventilation, upper airway obstruction, and the presence of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M16/04A61M25/09
CPCA61M16/0434A61M16/0472A61M16/0488A61M25/0905A61M2209/06A61M16/0404A61M16/0459A61M16/0486A61M16/0463
Inventor 朱塞佩·瑟维洛加埃塔诺·泰西托尔
Owner 朱塞佩·瑟维洛