CN215841042U

CN215841042U - Tracheotomy sleeve with data monitoring

Info

Publication number: CN215841042U
Application number: CN202121998417.3U
Authority: CN
Inventors: 胡明; 褚珺
Original assignee: Shanghai Childrens Medical Center Affiliated to Shanghai Jiaotong University School of Medicine
Current assignee: Shanghai Childrens Medical Center Affiliated to Shanghai Jiaotong University School of Medicine
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-18
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to a tracheotomy tube with data monitoring, which comprises a tracheotomy tube, a skin supporting sheet, a connecting lead and a liquid crystal display monitor, wherein a temperature and humidity sensing probe is arranged on the tracheotomy tube, the skin supporting sheet is also arranged below the temperature and humidity sensing probe, a trepanning is also arranged in the middle of the skin supporting sheet, the tracheotomy tube penetrates through the trepanning hole to be sleeved with the skin supporting sheet, one end of the skin supporting sheet is also connected with the connecting lead, and the other end of the connecting lead is also provided with a monitor interface; its advantages are: the utility model can dynamically monitor the humidity, temperature, oxygen saturation and heart rate of the airway of the patient, prevent the airway from being blocked and anoxic and provide early warning, thereby avoiding the generation of complications, ensuring the treatment safety of the patient, improving the comfortable experience of the treatment of the patient and being beneficial to the rehabilitation treatment of the patient.

Description

Tracheotomy sleeve with data monitoring

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a tracheotomy tube with data monitoring function.

Background

An endotracheal tube is a medical device inserted into the trachea/bronchi of a patient to create a temporary artificial breathing pathway for the patient, particularly for patients who cannot breathe spontaneously. The tracheal tube mainly comprises a tracheal cannula or a tracheotomy tube. The tracheal catheter is an effective means for ensuring the smoothness of an airway, plays an extremely important role in the rescue process, and is widely applied clinically.

The tracheotomy is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or lower respiratory secretion retention by cutting the neck trachea and placing a tracheal cannula. Fixed tracheal cannula of postoperative is of a great variety, and the material includes metal and silica gel, including gasbag formula, no gasbag formula, vocal formula autogenous cutting sleeve pipe. Clinical use is more commonly used with gasbag formula sleeve pipe of silica gel material, and gasbag formula autogenous cutting sleeve pipe closes the trachea for the gasbag that expands, lets all air only flow through the autogenous cutting sleeve pipe, but often after the trachea is cut, the patient is easy for the dry passageway, and the air flue secretion increases and leads to incomplete or complete obstruction, probably causes the oxygen deficiency. And the cannulas used in the existing clinic mostly comprise common cannulas, sputum-sucking trachea incision cannulas (side holes are formed above the air bag), adjustable tracheotomy cannulas (the length of the catheter entering the trachea can be adjusted through the fixed wings), and the like, but the cannulas do not have the monitoring function.

The Chinese patent application: CN212631387U discloses a multifunctional tracheotomy cannula, which comprises a cannula main body, an oxygen delivery device, a sputum suction device and a pressure monitoring and alarming device; the oxygen therapy device comprises an oxygen therapy pipe, an oxygen therapy joint and an oxygen therapy hole; the oxygen delivery joint is connected with the oxygen delivery pipe, the oxygen delivery pipe runs on the pipe wall of the sleeve main body, the number of the oxygen delivery holes is 3, and the oxygen delivery holes are opened on the inner side surface of the sleeve main body; the sputum suction device comprises a sputum suction pipe, a sputum suction hole and a sputum suction pipe joint; the sputum suction pipe joint is connected with a sputum suction pipe, the sputum suction pipe runs on the pipe wall of the sleeve main body, and the sputum suction hole is opened on the outer wall of the sleeve main body. The device conveniently carries oxygen and absorbs the sputum under patient's glottis high-efficiently for patient, also can be when the gasbag leaks gas, carry out the pressure measurement and report to the police and can reduce the atmospheric pressure that the breathing machine produced in time, prevent that patient from receiving the secondary damage, though can give the certain detection help of patient in the aspect of the pressure measurement, nevertheless do not have the detection to temperature, humidity and oxygen saturation and rhythm of the heart in patient's air flue and do not relate to, consequently still have certain drawback in the aspect of the use.

In view of the above, there is a need for a tracheotomy tube with data monitoring that can dynamically monitor airway humidity, temperature, oxygen saturation and heart rate of a patient, prevent airway obstruction and hypoxia, provide early warning, and avoid complications, but no report is found about the new tracheotomy tube with data monitoring.

Disclosure of Invention

It is an object of the present invention to address the above-identified problems, and to provide a tracheostomy tube with data monitoring.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a tracheotomy tube with data monitoring function comprises a tracheotomy tube, a skin support sheet, a connecting lead and a liquid crystal display monitor, wherein the tracheotomy tube is provided with an air bag and an inflating device, the air bag is connected with the inflating device, one end far away from the air bag is also provided with a temperature and humidity sensing probe, and the temperature and humidity sensing probe is embedded in the inner wall of the tracheotomy tube; a skin supporting sheet is further arranged below the temperature and humidity sensing probe, a sleeve hole is further formed in the middle of the skin supporting sheet, the tracheotomy sleeve penetrates through the sleeve hole to be sleeved with the skin supporting sheet, a blood oxygen saturation degree and heart rate sensing probe is further arranged on the skin supporting sheet, an electrode interface is further arranged at one end of the skin supporting sheet, and the electrode interface is arranged at a position close to the blood oxygen saturation degree and heart rate sensing probe; the one end of skin backing sheet still connects a connecting wire, the one end of connecting wire be provided with an electrode connector, just connecting wire pass through electrode connector and meet with the electrode interface electrical property on the skin backing sheet, the other end of connecting wire still is provided with a monitor interface, just the LCD monitor with the monitor interface electrical property on the connecting wire meet.

In the tracheotomy tube with data monitoring, as a preferable scheme, the inflating device is further provided with a one-way valve.

In the tracheotomy tube with data monitoring, as a preferred scheme, the liquid crystal display monitor further comprises a power supply, a display, a power switch, a control button and an alarm device, wherein the power supply is electrically connected with the display, the power switch, the control button and the alarm device respectively and provides electric energy for the whole device.

In the tracheotomy tube with data monitoring, as a preferred scheme, the temperature and humidity sensing probe, the blood oxygen saturation sensing probe and the heart rate sensing probe are electrically connected with the liquid crystal display monitor through connecting wires.

In the tracheotomy tube with data monitoring, as a preferred scheme, the temperature and humidity sensing probe can sense the humidity and the temperature of the airway and transmit sensed data information to the liquid crystal display monitor for display.

In the tracheotomy tube with data monitoring, as a preferred scheme, the oxyhemoglobin saturation and heart rate sensing probe can monitor the oxyhemoglobin saturation and heart rate of a patient at any time, and transmits the monitored data to the liquid crystal display monitor for displaying.

In the tracheostomy tube with data monitoring described above, as a preferred aspect, the skin support plate is further provided with a fixing opening.

In the tracheotomy tube with data monitoring, as a preferred scheme, a USB charging interface is further arranged on one side of the liquid crystal display monitor.

The utility model has the advantages that:

1. the utility model has simple operation and reasonable design, can dynamically monitor the humidity, temperature, oxygen saturation and heart rate of the airway of the patient, prevent the airway from being blocked and lack oxygen and provide early warning, thereby avoiding the generation of complications, ensuring the treatment safety of the patient, improving the comfortable experience of the treatment of the patient and being beneficial to the rehabilitation treatment of the patient.

Drawings

FIG. 1 is a schematic diagram of a tracheostomy tube with data monitoring according to the present invention.

FIG. 2 is a schematic view of the tracheotomy tube configuration of the tracheotomy tube with data monitoring of the present invention.

FIG. 3 is a schematic view of the structure of the skin support sheet in the tracheostomy tube with data monitoring of the present invention.

FIG. 4 is a flow chart of a partial structure of a tracheostomy cannula with data monitoring according to the present invention.

Detailed Description

The utility model will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and equivalents fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

example 1A tracheostomy cannula with data monitoring

Referring now to fig. 1-4, fig. 1 is a schematic diagram of a tracheostomy tube with data monitoring according to the present invention. FIG. 2 is a schematic view of the tracheotomy tube configuration of the tracheotomy tube with data monitoring of the present invention. FIG. 3 is a schematic view of the structure of the skin support sheet in the tracheostomy tube with data monitoring of the present invention. FIG. 4 is a flow chart of a partial structure of a tracheostomy cannula with data monitoring according to the present invention.

The device mainly solves the problems that the trachea of a patient with the tracheotomy is easy to dry, airway secretions become sticky due to water loss and sputum scab is easy to form after the trachea of the patient with the tracheotomy, so that the smoothness of the respiratory tract of the patient is seriously influenced; the device mainly comprises a tracheotomy tube 1, a skin support sheet 2, a connecting lead 3 and a liquid crystal display monitor 4, wherein the tracheotomy tube 1 is provided with an air bag 5 and an inflating device 6, the air bag 5 is connected with the inflating device 6, one end of the tracheotomy tube, which is far away from the air bag 5, is also provided with a temperature and humidity sensing probe 7, and the temperature and humidity sensing probe 7 is embedded in the inner wall of the tracheotomy tube 1; a skin supporting sheet 2 is further arranged below the temperature and humidity sensing probe 7, a sleeve hole 8 is further formed in the middle of the skin supporting sheet 2, the tracheotomy sleeve 1 penetrates through the sleeve hole 8 to be sleeved with the skin supporting sheet 2, the aperture of the sleeve hole 8 can be set to be different in size according to needs to match with various tracheotomy sleeves, and therefore different patients can be monitored in real time during use, the nursing quality of the patients is improved, and rehabilitation treatment of the patients is facilitated; the skin supporting sheet 2 is also provided with a blood oxygen saturation and heart rate sensing probe 9, one end of the skin supporting sheet 2 is also provided with an electrode interface 10, and the electrode interface 10 is arranged at a position close to the blood oxygen saturation and heart rate sensing probe; the one end of skin backing sheet 2 still connects a connecting wire 3, the one end of connecting wire 3 be provided with an electrode connector 11, just connecting wire 3 meet through the electrode connector 11 with the electrode interface 10 electrical property on the skin backing sheet 2, the other end of connecting wire 3 still is provided with a monitor interface 12, just LCD monitor 4 and the monitor interface 12 electrical property on the connecting wire meet.

In this embodiment, it is preferable that the inflator 6 is further provided with a check valve 13. The one-way valve 13 can prevent gas from flowing back and leaking.

In this embodiment, it is preferable that the lcd monitor 4 further includes a power source 41, a display 42, a power switch 43, a control button 44 and an alarm device 45, and the power source 41 is electrically connected to the display 42, the power switch 43, the control button 44 and the alarm device 45 respectively, and provides power for the whole device, and the display 42 can display temperature, humidity, a power value, a blood oxygen saturation level and a heart rate value, so that the observation is more intuitive.

In this embodiment, it is preferred humiture inductive probe 7 and oxyhemoglobin saturation and heart rate inductive probe 9 all meet through connecting wire 3 and liquid crystal display monitor 4 electrical property, humiture inductive probe 7 and oxyhemoglobin saturation and heart rate inductive probe 9 data signal transmission to liquid crystal display monitor 4 that will visit to carry out digital signal's conversion by liquid crystal display monitor 4, finally show the conversion value on the display on the liquid crystal display appearance, in order to accomplish the real time control to patient information state, patient's security has been guaranteed constantly, medical care's nursing quality has been improved, medical personnel's work burden has also been alleviateed simultaneously, the efficiency of work has been improved.

In this embodiment, it is preferred humiture inductive probe 7 can respond to humidity, the temperature of air flue to data information transmission to the liquid crystal display monitor that will sense shows, temperature inductive probe 7 in be provided with temperature and humidity sensor, just temperature and humidity sensor be SHT21 digital temperature and humidity sensor chip, and then can dynamic monitoring patient's air flue humidity and temperature, and then avoid the patient because the respiratory secretion becomes sticky because of moisture loss, forms the sputum scab, thereby seriously influences the unobstructed respiratory tract of patient. Meanwhile, the temperature and humidity sensor can set a corresponding alarm threshold value through the liquid crystal display monitor to play a role in protection, so that the airway obstruction hypoxia is prevented from providing early warning, the generation of complications is avoided, and the temperature and humidity sensor can play a key role particularly for patients with consciousness loss or communication disorder.

In this embodiment, it is preferred oxyhemoglobin saturation and heart rate inductive probe 9 can monitor patient's oxyhemoglobin saturation and heart rate constantly, and data transmission to the liquid crystal display monitor with monitoring shows, oxyhemoglobin saturation and heart rate inductive probe 9 in be provided with semiconductor oxyhemoglobin saturation and heart rate sensor, and this semiconductor oxyhemoglobin saturation and heart rate sensor are OCS110 chip or MAX30102 chip, and then can real-time supervision patient's oxyhemoglobin saturation and heart rate, can make fast when facing emergency and solve to this, with the security that improves patient, and oxyhemoglobin saturation and heart rate inductive probe among the device all relate to for prior art and many fields, just do not add the perplexing here much, please refer to CN106137159A specifically, the intelligent bracelet of a monitoring life body oxyhemoglobin saturation and heart rate parameter of disclosing.

In this embodiment, it is preferable that the skin support sheet 2 is further provided with a fixing opening 14. The fixing opening 14 is convenient to penetrate into the neck bandage to be fixed on the neck of the patient, and therefore the stability of the device is improved.

In this embodiment, it is preferred one side of liquid crystal display monitor 4 still is provided with a USB interface 15 that charges,

USB charge interface

15 and 41 electric connection of power, can conveniently carry out secondary charging to the power, avoided the complicated operation of making a round trip to change the power, also avoided the wasting of resources simultaneously, low carbon environmental protection, also can make things convenient for the use anytime and anywhere, improved the convenience that the patient used.

The use method of the utility model comprises the following steps: the trachea of at first the device cuts open the tracheal one end of sleeve pipe and puts into patient's incision trachea, then pass the fixed opening on the skin backing sheet with the constraint area and tie at patient's back neck, treat after fixed, open the control switch on the liquid crystal display monitor, and then begin to make timely processing to the problem of proruption to the developments real-time supervision of patient's air flue humidity, temperature, oxygen saturation and rhythm of the heart, with the security of guaranteeing the patient, improve the comfortable experience of patient's treatment, do benefit to patient's recovered nature treatment.

It should be noted that: the device is simple to operate and reasonable in design, can dynamically monitor the humidity, the temperature, the oxygen saturation and the heart rate of the airway of a patient, prevents the airway from being blocked and anoxic, and provides early warning by comparison according to a preset threshold value, so that the generation of complications is avoided, the safety and the comfort of the patient are improved, and the device can be widely applied to tracheotomy patients, especially plays a key role in patients with loss of consciousness or communication disorder, and is beneficial to popularization and use.

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

Claims

1. A tracheotomy tube with data monitoring function is characterized by comprising a tracheotomy tube, a skin support sheet, a connecting lead and a liquid crystal display monitor, wherein the tracheotomy tube is provided with an air bag and an inflating device, the air bag is connected with the inflating device, one end far away from the air bag is also provided with a temperature and humidity sensing probe, and the temperature and humidity sensing probe is embedded in the inner wall of the tracheotomy tube; a skin supporting sheet is further arranged below the temperature and humidity sensing probe, a sleeve hole is further formed in the middle of the skin supporting sheet, the tracheotomy sleeve penetrates through the sleeve hole to be sleeved with the skin supporting sheet, a blood oxygen saturation degree and heart rate sensing probe is further arranged on the skin supporting sheet, an electrode interface is further arranged at one end of the skin supporting sheet, and the electrode interface is arranged at a position close to the blood oxygen saturation degree and heart rate sensing probe; the one end of skin backing sheet still connects a connecting wire, the one end of connecting wire be provided with an electrode connector, just connecting wire pass through electrode connector and meet with the electrode interface electrical property on the skin backing sheet, the other end of connecting wire still is provided with a monitor interface, just the LCD monitor with the monitor interface electrical property on the connecting wire meet.

2. The tracheostomy tube with data monitoring of claim 1, wherein a one-way valve is further provided on the inflation device.

3. The tracheotomy tube with data monitoring function of claim 1, further comprising a power supply, a display, a power switch, a control button and an alarm device, wherein the power supply is electrically connected with the display, the power switch, the control button and the alarm device respectively and provides power for the whole device.

4. The tracheotomy cannula with data monitoring of claim 1, wherein the temperature and humidity sensing probe and the blood oxygen saturation and heart rate sensing probe are electrically connected with the liquid crystal display monitor through connecting wires.

5. The tracheotomy cannula with data monitoring of claim 1, wherein the temperature and humidity sensing probe can sense the humidity and temperature of the airway and transmit the sensed data information to the liquid crystal display monitor for display.

6. The tracheostomy tube of claim 1 wherein the oximetry and heart rate sensing probe is capable of monitoring the oximetry and heart rate of the patient at any time and transmitting the monitored data to the lcd monitor for display.

7. The tracheostomy tube with data monitoring of claim 1 wherein said skin support tab is further provided with a securing opening.

8. The tracheotomy cannula with data monitoring of claim 1, wherein a USB charging interface is further provided on one side of the lcd monitor.