CN217661046U

CN217661046U - Multi-angle autogenous cutting vibrations atomizing device

Info

Publication number: CN217661046U
Application number: CN202220830442.9U
Authority: CN
Inventors: 王禹娴; 刘凯; 钟鸣; 亚夏尔江; 张诗敏; 朱凌
Original assignee: Zhongshan Hospital Fudan University
Current assignee: Zhongshan Hospital Fudan University
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-10-28
Anticipated expiration: 2032-04-06

Abstract

The utility model provides a multi-angle autogenous cutting vibrations atomizing device, including body, angle modulation pipe and atomizer, the body has the cavity, and communicates the entrance point and the exit end of cavity, the entrance connection oxygen source, the exit end is through can stretch out and draw back crooked angle modulation union coupling autogenous cutting face guard or T pipe, the atomizer set up perpendicularly in the body top, and with the cavity intercommunication. The atomizer is used for forming atomized aerosol and is stored in the cavity, and the atomizer has the advantages of high atomization efficiency, large atomization amount, silence and the like. The position of the device can be adjusted and moved in multiple angles by connecting the angle adjusting pipe of the inlet end, so that the device is suitable for different body positions of patients with tracheostomy. In addition, by arranging the automatic water injection joint, continuous instillation of the humidifying water can be ensured, and continuous atomization is realized to achieve the effect of humidifying and inhaling airflow, so that repeated addition is not needed.

Description

Multi-angle autogenous cutting vibrations atomizing device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a multi-angle autogenous cutting vibrations atomizing device.

Background

After the tracheostomy patient is taken off-line, the open airway of the tracheostomy patient is very prone to losing moisture because the humidification of the upper airway is lost and the inhaled air is very dry. The hazards of water loss include the viscosity of secretions, the tendency to cause airway obstruction, and damage to the ciliated mucus system, and so on, and thus humidification of patients undergoing tracheostomy is of great importance.

Most hospitals used before are connected with a jet atomizing device for atomization and humidification through an air cutting mask or a T pipe. However, the jet flow is generally noisy and inefficient, the diameter of the particles and the amount of mist generated are susceptible to being driven by an air source, and some patients with highly sensitive airways cannot tolerate the jet atomizing airflow. In addition, the spray atomizer needs to be kept in an upright position in actual use, and most tracheostomy patients can only be in a semi-recumbent position and cannot hold the atomizer by hands, so that the atomization efficiency is also limited.

Based on this, need urgently for one kind and atomize efficiently, can adjust the atomizing device who adapts to different external autogenous cutting patients by the multi-angle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-angle autogenous cutting vibrations atomizing device in order to overcome above-mentioned prior art's defect, can improve its atomizing, humidifying effect to the multi-angle is adjusted and is adapted to different positions and automatic water injection, reaches and carries out the purpose of better atomizing and humidifying to autogenous cutting off-line patient. The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a multi-angle autogenous cutting vibrations atomizing device, includes body, angle modulation pipe and atomizer, the body has the cavity, and communicates the entrance point and the exit end of cavity, entrance connection oxygen source, the exit end is through can stretch out and draw back crooked angle modulation union coupling autogenous cutting face guard or T pipe, the atomizer set up perpendicularly in the body top, and with the cavity intercommunication.

As a preferred embodiment, the atomizer comprises a screen and a vibrating member, wherein a plurality of screen holes are formed in the screen, and the vibrating member drives the screen to vibrate, so that the humidified water passing through the screen holes forms atomized aerosol and is stored in the chamber.

As a preferred embodiment, the atomizer further comprises an atomizing housing, the atomizing housing comprises a middle housing and a lower housing, the cross-sectional dimension of the middle housing is larger than that of the lower housing, the screen is connected between the middle housing and the lower housing, and the lower housing is connected with the body.

As a preferred embodiment, the lower housing is inserted into the body.

As a preferred embodiment, the automatic water injection device further comprises an automatic water injection connector, wherein the automatic water injection connector is connected to the atomizer and is used for connecting an infusion leather strap.

As a preferred embodiment, the atomization shell further comprises an upper shell, the upper shell is connected between the automatic water filling connector and the middle shell, and the cross-sectional size of the upper shell is smaller than that of the middle shell.

As a preferred embodiment, the oxygen supply device further comprises an oxygen connector, wherein the oxygen connector is arranged at the inlet end.

In a preferred embodiment, the angle adjusting tube is a spring tube.

Compared with the prior art, the technical scheme has the following advantages:

the atomizer is used for forming atomized aerosol with the humidifying water and stores in the cavity, the atomizer is vibrations type atomizer, has advantages such as atomizing efficient, atomizing volume is big, silence. The entrance point of body is used for introducing oxygen to borrow by connecting the angle modulation pipe of entrance point, come the position of multi-angle regulation and mobile device, adapt to the different positions of autogenous cutting patient and use, and the angle modulation pipe with the cavity intercommunication can further act as and store up the fog space, improves atomization effect. In addition, by arranging the automatic water injection joint, continuous instillation of the humidifying water can be ensured, and continuous atomization is realized to achieve the effect of humidifying and inhaling airflow, so that repeated addition is not needed. Consequently multi-angle autogenous cutting vibrations atomizing device has integrateed the atomizer angle adjusting tube with automatic water injection connects, realizes fully improving autogenous cutting off-line patient's atomizing, humidifying effect.

The present invention will be further described with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is the structure schematic diagram of the multi-angle autogenous cutting vibrations atomizing device of the utility model.

In the figure: the device comprises a body 100, a chamber 110, an outlet end 120, an inlet end 130, an angle adjusting pipe 200, an atomizer 300, a screen 310, a sieve hole 311, an atomizing shell 320, a lower shell 321, a middle shell 322, an upper shell 323, an automatic water injection joint 400, an oxygen joint 500 and a connector 600.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art. The underlying principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

As shown in fig. 1, the multi-angle autogenous cutting vibrations atomizing device, including body 100, angle adjusting pipe 200 and atomizer 300, body 100 has chamber 110, and communicates entrance point 130 and exit end 120 of chamber 110, entrance point 130 connects the oxygen source, exit end 120 is through can stretch out and draw back crooked angle adjusting pipe 200 connects autogenous cutting face guard or T pipe, atomizer 300 set up perpendicularly in body 100 top, and with chamber 110 intercommunication.

The atomizer 300 is used for forming atomized aerosol from humidified water and storing the atomized aerosol in the chamber 110, the inlet end 130 of the body 100 is used for introducing oxygen, and the position of the device is adjusted and moved in multiple angles by the angle adjusting tube 200 connected with the inlet end 130, so as to adapt to different body positions of patients with tracheostomy, and the angle adjusting tube 200 is communicated with the chamber 110, so that a mist storage space can be further used to perfect an atomization effect.

As shown in fig. 1, the body 100 has a substantially oval shape and may be horizontally placed. But the shape of the body 100 is not limited thereto, such as a square or a circle, etc. Wherein the inlet end 130 is formed at the right end of the chamber 110, the outlet end 120 is formed at the left end of the chamber 110, the atomizer 300 is formed above the chamber 110 and is vertically arranged, thus, the humidified water passes through the atomizer 300 from top to bottom and forms atomized aerosol to enter the chamber 110, thereby ensuring the reliability and the atomization effect of the atomizer 300.

The angle adjusting pipe 200 is a spring pipe, so that the stretching and the bending are realized, and the device can be adjusted at multiple angles to adapt to different external autogenous cutting patients to use under the condition of ensuring the vertical position of the device. The end of the angle adjustment tube 200 remote from the body 100 may be a port 600 for removably attaching the tracheotomy mask or T-tube.

Referring to fig. 1, the atomizer 300 may be a vibrating mesh atomizer, which is an electrically driven atomizer and has advantages of smaller and more uniform atomized particles, large mist output (2-4 times of spray atomization), small volume, low noise, unchanged temperature and no generation of additional tidal volume during atomization. Specifically, the atomizer 300 includes a screen 310 and a vibrating member, wherein the screen 310 is provided with a plurality of screen holes 311, the diameter of the screen holes 311 is small, so that the liquid medicine can form countless fine particles to be released, and the vibrating member drives the screen 310 to vibrate, so that the humidified water passing through the screen holes 311 forms an atomized aerosol and is stored in the chamber 110.

With continued reference to fig. 1, the atomizer 300 further includes an atomizing housing 320, the atomizing housing 320 includes a middle housing 322 and a lower housing 321, a cross-sectional dimension of the middle housing 322 is greater than a cross-sectional dimension of the lower housing 321, the screen 310 is connected between the middle housing 322 and the lower housing 321, and the lower housing 321 is connected to the body 100.

Because the sectional dimension of the middle shell 322 is larger than that of the lower shell 321, the humidified water can be deposited in the middle shell 322, and then pass through the screen 310 one by one to vibrate, and form atomized aerosol. The lower housing 321 can be connected to the body 100 by inserting or sleeving, which not only facilitates the assembly and disassembly, but also simplifies the structure.

As shown in FIG. 1, the multi-angle autogenous cutting vibrations atomizing device still includes automatic water injection joint 400, automatic water injection joint 400 connect in on the atomizer 300 for connect the infusion leather strap. Through setting up automatic water injection connects 400, can guarantee the continuous instillation of humidifying water, realizes continuously atomizing in order to reach the effect that the humidifying inhaled the air current, consequently need not to add repeatedly.

Specifically, the atomizing housing 320 further includes an upper housing 323, the upper housing 323 is connected between the automatic water filling joint 400 and the middle housing 322, and a sectional size of the upper housing 323 is smaller than a sectional size of the middle housing 322. The automatic water injection fitting 400 is seen to be at the top of the device, ensuring continuous drip of the humidified water.

As shown in fig. 1, the multi-angle air-cutting vibration atomizing device further includes an oxygen connector 500, wherein the oxygen connector 500 is disposed at the inlet end 130 to be connected with an oxygen source through an oxygen pipe. Through setting up oxygen connects 500, not only connects conveniently, still guarantees the gas tightness. Wherein the oxygen connector 500 can be integrally formed on the body 100.

The use method of the multi-angle autogenous cutting vibration atomization device is as follows:

will the autogenous cutting face guard or T pipe are connected to angle modulation pipe 200's end, and according to autogenous cutting patient position difference, through flexible and crooked angle modulation pipe 200, the position of removing and adjusting atomizer 300 and cavity 110 guarantees that atomizer 300 is perpendicular, and then guarantees the reliable operation of atomizer 300. The oxygen connector 500 at the right end of the chamber 110 is connected with an oxygen source through an oxygen pipe. The nebulizer 300 is operative to generate a nebulized aerosol that is stored in the chamber 110 and is delivered to the patient's lungs upon inhalation by the patient. The automatic water injection joint 400 can also be selectively connected with an infusion leather strip to continuously instill the humidifying water for continuous atomization, so that the effect of continuously humidifying the inhaled air flow is achieved.

In summary, the atomizer 300 is used for forming the humidified water into the atomized aerosol and storing the atomized aerosol in the chamber 110, and the atomizer 300 is a vibration type atomizer and has the advantages of high atomization efficiency, large atomization amount, silence and the like. The inlet end 130 of the body 100 is used for introducing oxygen, and the position of the device is adjusted and moved in multiple angles by the angle adjusting tube 200 connected with the inlet end 130, so that the device is suitable for different body positions of patients with tracheostomy, and the angle adjusting tube 200 is communicated with the chamber 110, so that a mist storage space can be further used, and the atomization effect is improved. In addition, by arranging the automatic water injection joint 400, the continuous instillation of the humidifying water can be ensured, the effect of continuously atomizing to achieve humidifying and inhaling airflow is realized, and repeated addition is not needed. Consequently multi-angle autogenous cutting vibrations atomizing device has integrateed atomizer 300 angle regulation pipe 200 with automatic water injection connects 400, realizes fully improving autogenous cutting off-line patient's atomizing, humidifying effect.

The above-mentioned embodiments are only used for illustrating the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to limit the scope of the present invention in terms of implementation, which is not limited by the present embodiment, i.e. all equivalent changes or modifications made in accordance with the spirit disclosed by the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a multi-angle autogenous cutting vibrations atomizing device, its characterized in that, includes body (100), angle modulation pipe (200) and atomizer (300), body (100) has chamber (110), and communicates entrance point (130) and exit end (120) of chamber (110), the oxygen source is connected in entrance point (130), exit end (120) are through can stretch out and draw back crooked autogenous cutting face guard or T pipe are connected in angle modulation pipe (200), atomizer (300) set up perpendicularly in body (100) top, and with chamber (110) intercommunication.

2. The multi-angle air-cutting vibration atomizing device according to claim 1, wherein the atomizer (300) comprises a screen (310) and a vibrating member, the screen (310) is provided with a plurality of screen holes (311), and the vibrating member drives the screen (310) to vibrate, so that the humidified water passing through the screen holes (311) forms an atomized aerosol and is stored in the chamber (110).

3. The multi-angle autogenous cutting vibratory atomizer of claim 2, wherein said atomizer (300) further comprises an atomizing housing (320), said atomizing housing (320) comprising a middle housing (322) and a lower housing (321), said middle housing (322) having a cross-sectional dimension greater than a cross-sectional dimension of said lower housing (321), said screen (310) being connected between said middle housing (322) and said lower housing (321), said lower housing (321) being connected to said body (100).

4. The multi-angle autogenous cutting vibrations atomizing device of claim 3, characterized in that, said lower housing (321) is inserted on said body (100).

5. The multi-angle autogenous cutting vibrations atomizing device of claim 3, further comprising an automatic water injection connector (400), said automatic water injection connector (400) being connected to said atomizer (300) for connecting an infusion strap.

6. The multi-angle gas-cut vibratory atomizer of claim 5, wherein said atomizer housing (320) further comprises an upper housing (323), said upper housing (323) being connected between said automatic water injection fitting (400) and said middle housing (322), and wherein said upper housing (323) has a cross-sectional dimension that is less than a cross-sectional dimension of said middle housing (322).

7. The multi-angle autogenous cutting vibratory atomizer device of claim 1, further comprising an oxygen connector (500), said oxygen connector (500) being disposed at said inlet end (130).

8. The multi-angle autogenous cutting vibrations atomizing device of claim 1, characterized in that, the angle adjusting pipe (200) is a spring pipe.