CN213526967U - High-flow humidifying treatment pipeline device - Google Patents

Abstract

The utility model provides a high-flow humidifying treatment pipeline device, which takes four communicating pipelines as a basic framework and comprises a main pipeline, the main pipeline is used for connecting the pipeline with a high-flow humidification therapeutic apparatus after the trachea of a patient is intubated or cut, and simultaneously finishes the function of air exchange with the outside, the bottom end of the main pipeline is provided with a first interface, the first interface extends upwards by 2 cm and is provided with a second interface at one side of the main pipeline, the second interface is used for connecting a high-flow humidification therapeutic apparatus when the patient is in respiratory support treatment, the first interface extends upwards by 4 cm and is provided with a third interface at one side of the main pipeline, the second interface and the third interface are arranged at two sides of the main pipeline, the outer side port of the third interface is sealed by non-woven fabrics, the third interface is used for connecting negative pressure suction, the top end of the main pipeline is provided with a fourth interface, and the fourth interface is used for connecting a sealed sputum suction device; this design protects against exposure of large amounts of aerosol to the air, thereby reducing the risk of nosocomial infections.

Description

High-flow humidifying treatment pipeline device

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a high-flow humidifying treatment pipeline device.

Background

Viruses are transmitted via respiratory droplets and by intimate contact, and the possibility of transmission via aerosols exists when exposed to high concentrations of aerosols for extended periods of time in relatively closed environments. The transnasal High-flow oxygen therapy (HFNC) is the most ideal oxygen therapy method at present, can fully humidify and warm, has the maximum change range of the FiO2 and can be adjusted (21-100%), has weak ventilation effect and Continuous Positive Airway Pressure (CPAP) effect, and is mainly used for patients with novel coronavirus pneumonia through nasal catheters or mask oxygen therapy for patients with ineffective 1-2 h; or patients with hypoxemia and/or increased respiratory distress during treatment; or a patient with an oxygenation index of 150-200 mmHg; or for patients with artificial airway patients who undergo off-line sequential treatment. Intubation or tracheotomy is a conventional invasive open airway procedure. During surgery, particularly for local anaesthesia patients, coughing and possible mechanical ventilation work can produce a large amount of spray and aerosol at the bedside, with a very high risk of infection. When the respiratory support method of high-flow oxygen therapy is used after the artificial airway is established for a new coronary pneumonia patient, the risk of spreading infection is easily caused.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a high-flow humidifying treatment pipeline device.

In order to solve the technical problem, the technical scheme of the utility model is that:

a high-flow humidification treatment pipeline device takes four communicating pipelines as a basic framework and comprises a main pipeline, wherein the main pipeline is used for connecting the pipeline with a high-flow humidification treatment instrument after a patient is intubated or cut, and simultaneously achieves the function of air exchange with the outside, the bottom end of the main pipeline is provided with a first interface, the first interface extends upwards for 2 cm and is provided with a second interface on one side of the main pipeline, the second interface is used for connecting the high-flow humidification treatment instrument when the patient is subjected to respiratory support treatment, the first interface extends upwards for 4 cm and is provided with a third interface on one side of the main pipeline, the second interface and the third interface are arranged on two sides of the main pipeline, an outer port of the third interface is sealed by non-woven fabrics, the third interface is used for connecting negative pressure suction, the negative pressure can be adjusted according to oxygen supply flow, oxygen concentration and tolerance condition of the patient, so as to ensure that the treatment effect of the patient, simultaneously in time get rid of the aerosol, the better of patient's comfort level is suitable, and the trunk line top is equipped with the fourth interface, the fourth interface is used for connecting the closed phlegm device of inhaling, attracts the splash of secretion such as the sputum that the patient probably takes place, and in time the cleanness is avoided taking place sputum aspiration, scabbing and is influenced treatment, guarantees the cleanness around the air passage mouth, guarantees the seal of inhaling the phlegm operation simultaneously, reduces the danger of the emergence of infecting in the institute.

Preferably, in the high-flow humidification treatment pipeline device, the four communicating pipelines are transparent plastic pipelines.

Preferably, in the high-flow humidification therapy pipeline device, the second connector is a 10 cm-long threaded pipeline.

Preferably, in the high-flow humidification treatment pipeline device, the third interface is a 4-5 cm threaded pipeline.

The utility model discloses the structure has following beneficial effect:

above-mentioned high flow humidifying treatment pipe device, be used for connecting high flow humidifying therapeutic instrument and patient's intubate and the connecting line of design when using high flow oxygen to novel coronavirus pneumonia patient trachea cannula or trachea incision, this design can guarantee under the not influenced condition of patient respiratory therapy's effect, a large amount of aerosols that produce in the use that defense primitive trachea cannula or autogenous cutting sleeve pipe and high flow connecting device caused expose in the air, thereby reduce the risk of infection in the hospital, guarantee medical personnel's safety.

Drawings

Fig. 1 is a schematic structural view of the high-flow humidification treatment pipeline device of the present invention.

In the figure: 1-first interface 2-second interface 3-third interface 4-fourth interface

Detailed Description

For further explanation of the present invention, reference will now be made in detail to the accompanying drawings:

as shown in fig. 1, the high flow humidification therapy pipeline device takes four communicating pipelines as a basic framework, the four communicating pipelines are transparent plastic pipelines and comprise main pipelines, the main pipelines are used for connecting the pipelines with the high flow humidification therapy instrument after trachea intubation or incision of a patient and simultaneously completing the function of air exchange with the outside, the bottom end of the main pipeline is provided with a first interface 1, the first interface extends upwards for 2 cm, one side of the main pipeline is provided with a second interface 2, the second interface is a 10 cm long threaded pipeline, the second interface is used for connecting the high flow humidification therapy instrument when the patient supports respiration therapy, the arrangement of the threaded pipe is convenient for adjusting the position of the instrument, the first interface extends upwards for 4 cm, one side of the main pipeline is provided with a third interface 3, the second interface and the third interface are arranged at two sides of the main pipeline, the third interface is a 4-5 cm threaded pipeline, the outside mouth of this third interface seals with non-woven fabrics (picture is slightly), and the non-woven fabrics covers the interface and along with breathing the activity, the third interface is used for connecting the negative pressure and attracts, and the negative pressure can be adjusted according to giving oxygen flow, oxygen concentration, and patient's tolerance condition to can guarantee that patient treatment does not arouse carbon dioxide to accumulate, in time get rid of the aerosol simultaneously, patient's comfort level is better for suitable, and the trunk line top is equipped with fourth interface 4, the fourth interface is used for connecting closed sputum suction device, attracts the splashing of secretions such as sputum that the patient probably takes place, and in time the cleanness avoids taking place sputum aspiration, scabbing and influences treatment, guarantees the cleanness around the trachea mouth, guarantees the seal of inhaling the operation simultaneously, reduces the danger of the emergence of infection in the institute.

High flow humidification treatment pipe device mainly used establishes artificial air flue and continues to use the patient of high flow humidification treatment like respiratory infectious disease patient such as new crown pneumonia to use, can guarantee that the patient carries out under the principle that high flow humidification breathes and supports the treatment, seal original device relatively and install the diffusion that negative pressure suction reduced aerosol additional, negative pressure suction can adjust at any time, interface department seals with the non-woven fabrics and guarantees not indirect air of expired gas, also can provide the reference basis for negative pressure regulating parameter along with breathing the accessible observation of bulging and collapsing. Inhale phlegm interface connection closed and inhale phlegm device, reduce occupation exposure risk, adopt transparent material to be convenient for observe the circumstances around the pass.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (4)

1. The utility model provides a high flow humidification treatment tube device which characterized in that: use four communicating pipe way as infrastructure, including the trunk line, the trunk line is used for patient's trachea cannula or opens the back and makes the pipeline be connected with high flow humidifying therapeutic instrument, accomplish simultaneously and the function of taking a breath with the external world, and the trunk line bottom is equipped with first interface, first interface upwards extends 2 centimetres and is equipped with the second interface in trunk line one side, the second interface is used for the patient to breathe and connects high flow humidifying therapeutic instrument when supporting the treatment, first interface upwards extends 4 centimetres and is equipped with the third interface in trunk line one side, second interface and third interface set up in the trunk line both sides, and the outside mouth of this third interface seals with the non-woven fabrics, the third interface is used for connecting the negative pressure and attracts, and the trunk line top is equipped with the fourth interface, the fourth interface is used for connecting the closed phlegm device of inhaling.

2. The high flow humidification therapy conduit device of claim 1, wherein: the four communicating pipelines are transparent plastic pipelines.

3. The high flow humidification therapy conduit device of claim 1, wherein: the second interface is a 10 cm long threaded pipeline.

4. The high flow humidification therapy conduit device of claim 1, wherein: the third interface is a 4-5 cm thread pipeline.

Images