CN211512988U

CN211512988U - Universal heating pipeline sleeve for breathing machine pipeline

Info

Publication number: CN211512988U
Application number: CN201921686452.4U
Authority: CN
Inventors: 张红璇; 周宇麒; 吴少珠; 崔冬; 黄广翔; 李荣林; 杨文敏; 杜坚毅
Original assignee: Guangzhou Jeekon Medical Technology Co ltd
Current assignee: Guangzhou Jeekon Medical Technology Co ltd
Priority date: 2019-05-07
Filing date: 2019-10-10
Publication date: 2020-09-18
Anticipated expiration: 2029-10-10
Also published as: CN110585539A

Abstract

The utility model relates to a pipeline heat preservation device, more specifically say, it relates to a general type heating pipe way cover for breathing machine pipeline, and its technical scheme main points are: the heating wire is arranged on the inner wall of the heat preservation pipe sleeve in an S-shaped coiled mode, and is electrically connected with the power plug, and the left side edge and the right side edge of the heat preservation pipe sleeve are detachably connected through zipper teeth. When the breathing machine is used, the function provided by the heating pipeline is provided, the temperature and humidity of the gas of the pipeline are ensured, and meanwhile, the phenomenon that water vapor is changed into condensed water due to the fact that the temperature difference between the inside and the outside of the breathing machine pipeline is large is avoided. The universal product can be matched with the currently used breathing machine pipeline in a standard mode, the product can be customized according to the requirement in a personalized mode, the breathing machine does not need to be improved, and therefore the cost of a user is reduced.

Description

Universal heating pipeline sleeve for breathing machine pipeline

Technical Field

The utility model relates to a pipeline heat preservation device, more specifically say, it relates to a general type pipeline cover of heating for breathing machine pipeline.

Background

The breathing pipeline is used as an essential accessory of the breathing machine and is used along with each breathing machine. The medical breathing machine and the household breathing machine usually adopt a corrugated pipe with the size of 22 mm, and the corrugated pipe is generally made of plastic or rubber materials so that the breathing pipe can be repeatedly sterilized and used.

Breathing circuits are widely used in ICU and home sleep apnea CPAP ventilators as an important part of home or medical use. As a common breathing machine pipeline, in use, due to the fact that the respiratory tract of a user needs to be humidified and heated, in some humid and cold environments, the problem of pipeline condensate water occurs, and the condensate water flows back to the mouth of the user of the breathing machine to cause the user of the breathing machine to feel uncomfortable.

Thus, the pipe sleeve is invented. The pipeline cover that part is current is used for the cover to establish and heats the use on the special interface of breathing machine, because the pipeline of heating of current breathing machine all is provided with the joint and charges the use in the breathing machine, can only match independent breathing machine and use, because the charging device and the breathing pipe way length of every breathing machine are all different, and the price is high moreover, and the type of mutually supporting is not good.

Therefore, a universal warming pipeline sleeve for a breathing machine pipeline is needed, and the problems that the condensate water of the breathing pipeline flows back and the pipeline sleeve can only be used on an independent breathing machine are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a not enough to prior art exists, the utility model aims to provide a general type heating pipe way cover for breathing machine pipeline has the advantage that the comdenstion water appears in preventing the breathing pipeline and is suitable for all breathing machine models.

The above technical purpose of the present invention can be achieved by the following technical solutions: the heating wire is coiled on the inner wall of the heat preservation pipe sleeve along an S shape and is electrically connected with the power plug or the USB interface, and the left side edge and the right side edge of the heat preservation pipe sleeve are connected through the chain teeth.

By adopting the technical scheme, the heat preservation effect on the breathing machine pipeline is achieved.

The utility model discloses further set up to: and a heat insulation material is laid between the inner wall of the heat insulation pipe sleeve and the electric heating wire.

By adopting the technical scheme, the temperature in the heat-insulating pipe sleeve can not be reduced too fast under the condition that the electric heating wire is not heated.

The utility model discloses further set up to: the heating wire is characterized by further comprising the temperature regulator, wherein the upper end of the temperature regulator is electrically connected with the heating wire, and the lower end of the temperature regulator is electrically connected with the power plug.

By adopting the technical scheme, different temperatures are selected according to actual use scenes.

The utility model discloses further set up to: the middle section of the electric heating wire of the heat preservation pipe sleeve is denser than the upper end and the lower end of the heat preservation pipe sleeve.

To sum up, the utility model discloses following beneficial effect has:

firstly, when the breathing machine is used, the function provided by the heating pipeline is provided, the temperature and the humidity of the gas in the pipeline are ensured, and meanwhile, the phenomenon that water vapor is changed into condensed water due to the large temperature difference between the inside and the outside of the breathing machine pipeline is avoided.

Secondly, the universal product can be marked on the breathing machine pipeline used at present, and the product can be customized according to the demand individuation, and the breathing machine does not need to be improved, thereby reducing the cost of the user.

Thirdly, the operation is simple and easy, and all kinds of the long persons who do not know the electrical apparatus of being convenient for use, only need through the pulling of zip fastener close can realize the cover establish and demolish.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

fig. 2 is a sectional view of the present embodiment.

In the figure: 1. a heat preservation pipe sleeve; 2. polyester fibers; 3. an electric heating wire; 4. a power plug; 5. A zipper tooth; 6. a temperature regulator.

Detailed Description

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

In which like parts are designated by like reference numerals. It should be noted that "left", "right", "upper" and "lower" used in the following description refer to directions in fig. 1.

The utility model provides a general type heating pipeline cover for breathing machine pipeline, as shown in figure 1, includes heat preservation pipe box 1, heat preservation pipe box 1 is rectangular heat preservation piece, heat preservation pipe box 1's material is dacron spunbonded nonwoven, has heat retaining effect, makes the breathing machine pipeline heating back temperature in the heat preservation pipe box 1 can remain a period of time. Because the breathing pipeline is generally 22 mm and 1.8 m long, the diameter of the heat-insulating sleeve is slightly larger than 22 mm, the length of the heat-insulating sleeve 1 is generally set to be 1.8 m, the polyester fiber 2 is laid on the inner wall of the heat-insulating sleeve 1, the heat-insulating effect is good through the arrangement of the heat-insulating sleeve 1 and the polyester fiber 2, and the polyester fiber 2 has the greatest advantages of good wrinkle resistance and shape retention, high strength and elastic recovery capability, firmness, durability, wrinkle resistance, no-iron, no hair sticking and capability of preventing hair from sticking to the polyester fiber 2. Still include heating wire 3, power plug 4 and USB interface, work as rectangular heat preservation piece is flat at ordinary times, heating wire 3 is S-shaped and coils the setting and is in 1 inner wall of heat preservation pipe box, and heating wire 3 lays on heat preservation material, for example lay on polyester fiber 2, then the device is by outer order to the interior for heat preservation pipe box 1, polyester fiber 2 and heating wire 3, heating wire 3 is paved the inner wall of heat preservation pipe box 1, heating wire 3 chooses flexible intensity high moreover. The middle part of the heat preservation pipe sleeve 1 is slightly denser, and the temperature of the middle part of the pipeline is lower than that of other parts because the middle part of the pipeline is far away from a heating and humidifying device of the breathing machine, so that the density of the heating wires 3 in the middle part of the heat preservation pipe sleeve 1 is larger.

The heating wire 3 electricity connect in power plug 4 or USB interface, the power supply uses the low voltage power supply, 5V or 12V, does not have the danger of electric leakage to human safety, and this product only need reach the heat preservation effect moreover, so set up to 5V or 12V can connect and charge the precious requirement that can reach in the removal.

The heating device is characterized by further comprising a temperature regulator 6, the upper end of the temperature regulator 6 is electrically connected with the heating wire 3, the lower end of the temperature regulator 6 is electrically connected with the power plug 4 or the USB interface, the temperature regulator 6 can regulate the heating temperature of the pipeline, the temperature is regulated at 22-32 ℃, the temperature is controlled to be constant, when the test of the heat-insulating pipe sleeve 1 is lower than the set temperature, the heating device is electrified and heated, and when the temperature reaches the set temperature, the heating device is stopped.

The left side and the right side of the heat preservation pipe sleeve 1 are detachably connected through the zipper teeth 5. When summer or dry temperature is high, the heat preservation pipe sleeve 1 can be detached and not used, and the electric heating wire 3 is selected to be flexible, so that the electric heating wire 3 cannot be broken when the heat preservation pipe sleeve 1 is detached. And owing to realized matcing all breathing machine breathing pipelines through setting up of chain tooth 5, because when changing, only need pull open chain tooth 5, the cover is established and is switched on the breathing pipeline of suction machine and can be realized the heat preservation function.

Through setting up power 4 and insulation support 1 integrative setting, in addition the setting of chain tooth 5 only need heat the sleeve pipe and only need close with the chain through the dismantlement of chain tooth 5 and just can cup joint on the breathing pipe of breathing machine, need not dismantle the breathing pipe of breathing machine and cup joint again, realize insulation support 1 like this and can cup joint on all breathing machine breathing pipes, and the breathing pipe that does not need every different breathing machine all is equipped with one and heats the pipeline cover.

When in use: the zipper teeth 5 of the heat-preservation pipe sleeve 1 are pulled apart, the heat-preservation pipe sleeve 1 is wrapped on a breathing machine pipeline, then the zipper teeth 5 are pulled well to connect the two long edges of the heat-preservation pipe sleeve 1, the power plug 4 is electrified, and then the temperature regulator 6 is adjusted according to the actual temperature.

After use, the method comprises the following steps: the power plug 4 is powered off, the zipper teeth 5 of the heat-preservation pipe sleeve 1 are pulled open, and the heat-preservation pipe sleeve 1 is detached from the breathing machine pipeline.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various 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

1. A general type warming pipeline sleeve for a breathing machine pipeline is characterized by comprising: the heat-insulating pipe sleeve is a rectangular heat-insulating piece;

the heating wire is arranged on the inner wall of the heat-preservation pipe sleeve in an S-shaped winding mode, the left side edge and the right side edge of the heat-preservation pipe sleeve are provided with zipper teeth, and the zipper teeth on the left side edge and the right side edge of the heat-preservation pipe sleeve can be connected.

2. The universal warming circuit sleeve for ventilator circuits as claimed in claim 1, wherein: and a heat insulation material is laid between the inner wall of the heat insulation pipe sleeve and the electric heating wire.

3. The universal warming circuit sleeve for ventilator circuits as claimed in claim 1, wherein: the heating wire heating device is characterized by further comprising a temperature regulator, a power plug and a USB interface, wherein the upper end of the temperature regulator is electrically connected with the heating wire, and the lower end of the temperature regulator is electrically connected with the power plug or the USB interface.

4. The universal warming circuit sleeve for ventilator circuits as claimed in claim 1, wherein: the middle section of the electric heating wire of the heat preservation pipe sleeve is denser than the upper end and the lower end of the heat preservation pipe sleeve.

5. The universal warming circuit sleeve for ventilator circuits as set forth in claim 2, wherein: the heat insulation material is made of polyester fibers.

6. The universal warming circuit sleeve for ventilator circuits as claimed in claim 1, wherein: the heat preservation pipe sleeve is made of terylene spunbonded non-woven fabrics.