CN110860016A - an intelligent respirator - Google Patents

Abstract

The invention discloses an intelligent respirator, which relates to the technical field of respirator. All are pasted with a soft glue layer, an oxygen detection sensor is installed on one side of the breathing mask, and a connecting belt is fixed above the breathing mask, and a temperature measuring assembly is installed above the connecting belt, and two sides of the temperature measuring assembly are installed. A second strap is connected, an oral and nasal mask is installed in front of the middle part of the breathing mask, and an air inlet is arranged in the middle of the oral and nasal mask, an oxygen pipe is connected in front of the air inlet, and the positioning assembly is installed on the The middle and lower side of the oxygen tube. The beneficial effects of the present invention are as follows: the device facilitates wetting of dry oxygen by arranging the atomizing and humidifying components, increases the breathing comfort of the patient, and facilitates the installation of the positioning component to enhance the stability and tightness of the oxygen tube installation.

Description

an intelligent respirator

technical field

The invention relates to the technical field of respirator, in particular to an intelligent respirator.

Background technique

A respirator provides a way to transfer the oxygen needed for breathing from a storage tank to a person's lungs. Medical respirator is a medical patient breathing device that can directly transfer the oxygen needed for breathing from the oxygen tank to the lungs of the human body. It is used when the patient needs respiratory treatment, and provides oxygen support to the patient. In the current medical emergency Medical respirators are often required in and rescue.

Existing respirators generally can only carry out simple oxygen delivery, which is inconvenient to detect the oxygen content, and cannot wet dry oxygen, so it is not comfortable to use, and only one set of bandages is set relative to the patient's head fixing structure. Simple, for this, we propose an intelligent respirator.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an intelligent respirator, in order to solve the problem that the existing respirator proposed in the above-mentioned background technology generally can only carry out simple oxygen delivery, which is inconvenient to detect the oxygen content, and cannot wet dry oxygen. , the use of comfort is insufficient, and there is only a problem that a set of bandages is relatively simple to set with the patient's head fixing structure.

In order to achieve the above purpose, the present invention provides the following technical solutions: an intelligent respirator, comprising a respirator, a positioning assembly and an atomizing and humidifying assembly, the two sides of the respirator are connected with first straps, and the rear side of the respirator is A soft glue layer is pasted at the edges, an oxygen detection sensor is installed on one side of the breathing mask, a connecting belt is fixed above the breathing mask, a temperature measuring assembly is installed above the connecting belt, and the temperature measuring assembly is Second straps are connected on both sides, an oral and nasal mask is installed in front of the middle part of the breathing mask, and an air inlet is arranged in the middle of the oral and nasal mask, an oxygen pipe is connected in front of the air inlet, and the positioning assembly is It is installed on the middle and lower side of the oxygen pipe, the bottom end of the oxygen pipe is fixed with a connecting head, and an external pipe is installed below the connecting head, and the atomizing humidification assembly is installed on the lower side of the external pipe, and the atomizing and humidifying assembly is installed on the lower side of the external pipe. Water atomizing components are fixed on the lower two sides of the humidifying component.

Preferably, the temperature measurement component includes a forehead belt, a display screen, a ventilation hole, a body temperature sensor and a cloth pad, a display screen is installed in the front and middle of the forehead belt, and a ventilation hole is arranged inside the forehead belt, and the forehead belt is provided with ventilation holes. A body temperature sensor is embedded in the rear middle of the forehead belt, and a pad cloth layer is fixed on the rear surface of the forehead belt.

Preferably, the positioning assembly includes a fixing block, a fixing frame and a positioning ring, the fixing block is arranged in the middle and lower part of the breathing mask, a fixing frame is installed in front of the fixing block, and a positioning frame is fixed on one side of the fixing frame ring.

Preferably, the symmetrical center of the positioning ring coincides with the symmetrical center of the oxygen tube, and the positioning ring forms an integrated structure through the fixing frame and the fixing block, and the fixing block and the breathing mask are fixedly connected.

Preferably, the atomizing and humidifying assembly includes a humidifying air cavity, an atomizing spray cavity, a spray hole, a steam collecting cavity, a rubber plug, a connecting pipe and a one-way water valve, and two sides of the humidifying air cavity are installed with atomizing A spray cavity, and the inside of the atomization spray cavity is provided with a spray hole, a steam collection cavity is installed on the outside of the atomization spray cavity, and a rubber plug is fixed at the bottom of the steam collection cavity, and a connection is installed on the outside of the steam collection cavity. pipeline, and a one-way water valve is arranged on one side of the connecting pipeline.

Preferably, the steam collecting cavity is communicated with the inside of the humidifying air cavity through the atomizing spray cavity, and the inside of the atomizing spray cavity is equidistantly distributed with spray holes.

Preferably, there are two sets of the steam collecting chambers, and the steam collecting chambers are symmetrical with respect to the vertical center line of the humidifying gas chamber.

Preferably, the water atomization assembly includes an atomization chamber, a temperature insulating layer, a water injection port, a ceramic atomizing sheet, a piezoelectric ceramic ring sheet, an insulating layer and a battery pack, and the outer side of the atomizing chamber is provided with a temperature insulating layer. The upper side of the atomization chamber is provided with a water injection port, a ceramic atomization sheet is installed under the inner part of the atomization chamber, and a piezoelectric ceramic ring is fixed above the ceramic atomization sheet, and the ceramic atomization An insulating layer is provided under the sheet, and a battery pack is installed under the outer part of the atomization chamber.

Preferably, the atomization chamber is communicated with the interior of the steam collecting chamber through a connecting pipe, and the bend of the connecting pipe is a hose.

The invention provides an intelligent respirator, which has the following beneficial effects:

1. The present invention facilitates the measurement of the patient's body temperature through the setting of the temperature measuring components. The forehead strap can be attached to the forehead, so that the cloth pad on the bottom surface is attached to the skin, and the body temperature sensor can measure the temperature of the forehead. And it is displayed on the display screen, so that the medical staff can know the patient's body temperature in time. The second strap can be fixed around the forehead. The use of the first strap can help to enhance the tightness of the breathing mask and prevent breathing. Detachment of the mask.

2. The present invention facilitates to enhance the stability and firmness of the oxygen tube installation by setting the positioning assembly, and the positioning ring facilitates positioning and fixing the oxygen tube, preventing the oxygen tube from being loosened or bent and affecting the oxygen supply. The blocks form an integrated structure, and the fixed block and the breathing mask are fixedly connected, so that the positioning ring and the breathing mask are connected.

3. The present invention facilitates wetting of dry oxygen by setting the atomizing and humidifying components, and can add the atomized water mist inside the steam collecting chamber to the interior of the humidifying air chamber through the setting of the spray holes in the atomizing spray chamber. Therefore, it is convenient to humidify the dry oxygen passing through the external pipeline and increase the comfort of the patient's breathing. The two sets of relatively symmetrical steam collecting chambers can increase the humidification speed, and can be used at the same time or only one set of steam collecting chambers can be used according to the needs of use.

4. The present invention facilitates atomization through the arrangement of the water body atomization components, and the distilled water inside the atomization chamber can be atomized through the ceramic atomizing sheet, the water injection port is convenient for adding distilled water, and the connecting pipes are used to facilitate the atomization of the inner part of the atomizing chamber. The water mist is introduced into the inside of the steam collecting chamber.

Description of drawings

Fig. 1 is the front view structure schematic diagram of a kind of intelligent respirator of the present invention;

Fig. 2 is the structural schematic diagram of the inner side of the forehead band of a kind of intelligent respirator of the present invention;

3 is a schematic side view of a smart respirator breathing mask of the present invention;

4 is a schematic diagram of an enlarged structure of an atomizing and humidifying assembly of an intelligent respirator of the present invention;

FIG. 5 is a schematic diagram of a partially enlarged structure at A in FIG. 4 of an intelligent respirator of the present invention.

In the picture: 1. Respiratory mask; 2. The first strap; 3. Soft adhesive layer; 4. Oxygen detection sensor; Ventilation hole; 604, body temperature sensor; 605, cushion layer; 7, second strap; 8, nasal mask; 9, air inlet; 10, oxygen tube; 11, positioning assembly; 1101, fixing block; 1102, Fixing frame; 1103, positioning ring; 12, connecting head; 13, external pipeline; 14, atomizing humidification assembly; 1401, humidifying air chamber; 1402, atomizing spray chamber; 1403, spray hole; 1404, steam collecting chamber; 1405 , rubber stopper; 1406, connecting pipe; 1407, one-way water valve; 15, water atomization component; 1501, atomization chamber; 1502, insulation layer; 1503, water injection port; 1504, ceramic atomizing sheet; Electric ceramic ring piece; 1506, insulating layer; 1507, battery pack.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, unless otherwise stated, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer" The orientation or positional relationship indicated by , "front end", "rear end", "head", "tail", etc. are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, not An indication or implication that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, is not to be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection. Ground connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-5, the present invention provides a technical solution: an intelligent respirator, comprising a breathing mask 1, a first strap 2, a soft rubber layer 3, an oxygen detection sensor 4, a connecting belt 5, and a temperature measuring component 6 , forehead strap 601, display screen 602, ventilation hole 603, body temperature sensor 604, padding layer 605, second strap 7, nasal mask 8, air inlet 9, oxygen tube 10, positioning assembly 11, fixing block 1101, Fixing frame 1102, positioning ring 1103, connecting head 12, external piping 13, atomizing and humidifying assembly 14, humidifying air chamber 1401, atomizing spray chamber 1402, spray hole 1403, steam collecting chamber 1404, rubber plug 1405, connecting pipe 1406, One-way water valve 1407, water atomization assembly 15, atomization chamber 1501, temperature insulating layer 1502, water injection port 1503, ceramic atomizing sheet 1504, piezoelectric ceramic ring sheet 1505, insulating layer 1506 and battery pack 1507, breathing mask 1 The two sides of the breathing mask 1 are connected with a first strap 2, and the rear edge of the breathing mask 1 is pasted with a soft rubber layer 3, one side of the breathing mask 1 is installed with an oxygen detection sensor 4, and the upper part of the breathing mask 1 is fixed with a connection Belt 5, a temperature measuring assembly 6 is installed above the connecting belt 5, and the temperature measuring assembly 6 includes a forehead belt 601, a display screen 602, a ventilation hole 603, a body temperature sensor 604 and a cloth layer 605. The front and middle of the forehead belt 601 is installed with a The display screen 602 is provided with a ventilation hole 603 inside the forehead belt 601, a body temperature sensor 604 is embedded in the rear middle of the forehead belt 601, and a pad cloth layer 605 is fixed on the rear surface of the forehead belt 601;

The two sides of the temperature measuring assembly 6 are connected with second straps 7, the front of the middle part of the respiratory mask 1 is installed with an oral and nasal mask 8, and the middle of the oral and nasal mask 8 is provided with an air inlet 9, and the front of the air inlet 9 is connected with a In the oxygen tube 10, the positioning assembly 11 is installed on the middle and lower side of the oxygen tube 10. The positioning assembly 11 includes a fixing block 1101, a fixing frame 1102 and a positioning ring 1103. The fixing block 1101 is arranged at the middle and lower part of the breathing mask 1, and the fixing block A fixing frame 1102 is installed in front of the 1101, and a positioning ring 1103 is fixed on one side of the fixing frame 1102. The symmetrical center of the positioning ring 1103 coincides with the symmetrical center of the oxygen tube 10, and the positioning ring 1103 is integrated with the fixing block 1101 through the fixing frame 1102. The fixed block 1101 and the breathing mask 1 are fixedly connected, and the positioning ring 1103 is convenient for positioning and fixing the oxygen tube 10, preventing the oxygen tube 10 from loosening or bending and affecting the oxygen supply;

A connecting head 12 is fixed at the bottom end of the oxygen pipe 10, and an external pipe 13 is installed below the connecting head 12. The atomizing and humidifying assembly 14 is installed on the lower side of the external pipe 13. The atomizing and humidifying assembly 14 includes a humidifying gas chamber 1401, Atomizing spray chamber 1402, spray hole 1403, steam collecting chamber 1404, rubber plug 1405, connecting pipe 1406 and one-way water valve 1407, both sides of humidifying air chamber 1401 are equipped with atomizing spray chamber 1402, and atomizing spray chamber 1402 A spray hole 1403 is opened inside the atomizing spray cavity 1402, a steam collecting cavity 1404 is installed on the outside of the atomizing spray cavity 1402, a rubber plug 1405 is fixed at the bottom of the steam collecting cavity 1404, and a connecting pipe 1406 is installed on the outside of the steam collecting cavity 1404, and the connecting pipe One side of 1406 is provided with a one-way water valve 1407;

The steam collecting chamber 1404 is communicated with the inside of the humidifying gas chamber 1401 through the atomizing spray chamber 1402, and the inside of the atomizing spray chamber 1402 is equidistantly distributed with spray holes 1403. The atomized water mist inside the steam collecting chamber 1404 is added to the inside of the humidifying air chamber 1401, so as to facilitate the wetting of the dry oxygen passing through the external pipeline 13 and increase the comfort of the patient's breathing. The steam collecting chamber 1404 is provided with two groups, and The steam collecting chambers 1404 are symmetrical with respect to the vertical center line of the humidifying air chamber 1401. The two sets of steam collecting chambers 1404 that are relatively symmetrical can increase the speed of humidification, and can be used at the same time or only one group of steam collecting chambers 1404 can be used according to the usage requirements. ;

A water atomization assembly 15 is fixed on both sides of the lower part of the atomization humidification assembly 14. The water atomization assembly 15 includes an atomization chamber 1501, a temperature insulating layer 1502, a water injection port 1503, a ceramic atomization sheet 1504, and a piezoelectric ceramic ring sheet 1505. , an insulating layer 1506 and a battery pack 1507, a temperature insulating layer 1502 is provided on the outer side of the atomizing chamber 1501, a water injection port 1503 is provided on the upper side of the atomizing chamber 1501, and a ceramic atomizing sheet is installed under the inner part of the atomizing chamber 1501 1504, and a piezoelectric ceramic ring piece 1505 is fixed above the ceramic atomizing sheet 1504, an insulating layer 1506 is arranged below the ceramic atomizing sheet 1504, and a battery pack 1507 is installed under the outer part of the atomizing chamber 1501, and the atomizing chamber 1501 passes through The connecting pipe 1406 is communicated with the inside of the steam collecting chamber 1404, and the bend of the connecting pipe 1406 is a hose. The connecting pipe 1406 facilitates the introduction of the water mist inside the atomizing chamber 1501 into the steam collecting chamber 1404, and the connecting pipe The bending part of 1406 is a hose, so that this part can be bent, which is convenient for adjusting the position of the atomizing chamber 1501 .

To sum up, when using the smart respirator, firstly, the breathing mask 1 can be set on the patient's face, so that the oral-nasal mask 8 is located at the patient's mouth and nose, and then the first strap 2 is used to go around the head for fixing, and at the same time, the forehead can be fixed. The strap 601 is attached to the forehead, so that the bottom surface pad layer 605 is attached to the skin, and the second strap 7 is fixed around the forehead, so as to enhance the fixing tightness of the breathing mask 1 and prevent the separation of the breathing mask 1. In the process of use, the body temperature sensor 604 (model TELESKY30205) can measure the temperature of the forehead and display it through the display screen 602, so that the medical staff can know the patient's body temperature in time;

Then the external pipe 13 can be screwed and fixed with the oxygen pipe 10 through the connecting head 12, and the other end of the external pipe 13 can be connected with the oxygen tank. When in use, the positioning ring 1103 can position and fix the oxygen pipe 10 to prevent the oxygen 10. Looseness or bending will affect the oxygen supply. During oxygen supply, the oxygen detection sensor 4 (model CITY4OXV) can detect the oxygen content inside the breathing mask 1, and then the distilled water inside the atomization chamber 1501 can be detected by the ceramic atomizing sheet 1504. Atomization is carried out, and then the atomized water mist enters the steam collecting chamber 1404 through the connecting pipe 1406, and then the atomized water mist inside the steam collecting chamber 1404 can be added through the setting of the spray holes 1403 in the atomizing spray chamber 1402. to the inside of the humidifying air chamber 1401, so as to facilitate the wetting of the dry oxygen passing through the external pipeline 13, and increase the comfort of the patient's breathing;

The inside of the spray hole 1403 is fixed with a polymer film, which can allow the water mist to pass through, while preventing the flow of water with a higher density from passing through, and the setting of the one-way water valve 1407 in the connecting pipe 1406 only allows the water flow from one side of the steam collecting chamber 1404 to enter The atomizing chamber 1501 does not hinder the passage of water mist, so the water mist inside the atomizing chamber 1501 can enter the steam collecting chamber 1404, and once the water flow enters the position of the one-way water valve 1407, the one-way water valve 1407 will be closed to prevent the water flow from flowing into the collecting chamber. steam chamber 1404, thereby preventing water flow from entering the humidifying air chamber 1401. When the water mist in the steam collecting chamber 1404 condenses and accumulates, the rubber plug 1405 can be opened to discharge, thus completing the entire use process of the intelligent respirator.

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Equivalent replacements or changes to the inventive concept shall all fall within the protection scope of the present invention.

Claims (9)

1. The utility model provides an intelligent respirator, includes respiratory mask (1), locating component (11) and atomizing humidification subassembly (14), its characterized in that: the utility model discloses a respirator, including breathing mask (1), temperature measurement subassembly (6), first bandage (7), oxygen detection sensor (4) are installed to one side of breathing mask (1), and the top of breathing mask (1) is fixed with connecting band (5), temperature measurement subassembly (6) is installed to the top of connecting band (5), the both sides of temperature measurement subassembly (6) are connected with second bandage (7), mouth nose cup (8) are installed to the middle part the place ahead of breathing mask (1), and the centre of mouth nose cup (8) is provided with air inlet (9), the place ahead of air inlet (9) is connected with oxygen hose (10), locating component (11) are installed in well below one side of oxygen hose (10), the bottom mounting of oxygen hose (10) has connector (12), and the below of connector (12) installs external pipeline (13), the atomizing and humidifying component (14) is installed on the lower side of the external pipeline (13), and water atomizing components (15) are fixed on two sides of the lower portion of the atomizing and humidifying component (14).

2. The intelligent respirator of claim 1, wherein: temperature measurement subassembly (6) are including forehead area (601), display screen (602), bleeder vent (603), body temperature sensor (604) and floorcloth layer (605), the place ahead mid-mounting of forehead area (601) has display screen (602), and the inside of forehead area (601) is provided with bleeder vent (603), the rear middle part of forehead area (601) is embedded to have body temperature sensor (604), and the rear surface mounting of forehead area (601) has floorcloth layer (605).

3. The intelligent respirator of claim 1, wherein: locating component (11) is including fixed block (1101), mount (1102) and holding ring (1103), fixed block (1101) sets up in respirator (1) the well below, and the place ahead of fixed block (1101) installs mount (1102), one side of mount (1102) is fixed with holding ring (1103).

4. The intelligent respirator of claim 3, wherein: the center of symmetry of holding ring (1103) and the center of symmetry coincidence of oxygen pipe (10), and holding ring (1103) constitutes integrated structure through mount (1102) and fixed block (1101) to be fixed connection between fixed block (1101) and respirator (1).

5. The intelligent respirator of claim 1, wherein: atomizing humidification subassembly (14) including humidification air chamber (1401), atomizing spray chamber (1402), orifice (1403), collection steam chamber (1404), rubber buffer (1405), connecting tube (1406) and one-way water valve (1407), atomizing spray chamber (1402) is installed to the both sides of humidification air chamber (1401), and atomizing spray chamber (1402) inside has seted up orifice (1403), collection steam chamber (1404) is installed in the outside of atomizing spray chamber (1402), and the bottom of collection steam chamber (1404) is fixed with rubber buffer (1405), connecting tube (1406) is installed in the outside of collection steam chamber (1404), and one side of connecting tube (1406) is provided with one-way water valve (1407).

6. The intelligent respirator of claim 5, wherein: the steam collecting cavity (1404) is communicated with the interior of the humidifying air cavity (1401) through the atomizing spray cavity (1402), and spray holes (1403) are distributed in the atomizing spray cavity (1402) at equal intervals.

7. The intelligent respirator of claim 5, wherein: the steam collecting cavities (1404) are provided with two groups, and the steam collecting cavities (1404) are symmetrical with respect to the vertical center line of the humidifying air cavity (1401).

8. The intelligent respirator of claim 1, wherein: water atomization component (15) is including atomizer chamber (1501), heat insulating layer (1502), water filling port (1503), ceramic atomization piece (1504), piezoceramics ring piece (1505), insulating layer (1506) and group battery (1507), the outside of atomizer chamber (1501) is provided with heat insulating layer (1502), and the top one side of atomizer chamber (1501) is provided with water filling port (1503), ceramic atomization piece (1504) are installed to the inside below of atomizer chamber (1501), and the top of ceramic atomization piece (1504) is fixed with piezoceramics ring piece (1505), the below of ceramic atomization piece (1504) is provided with insulating layer (1506), group battery (1507) are installed to the outside below of atomizer chamber (1501).

9. The intelligent respirator of claim 8, wherein: the atomizing chamber (1501) is communicated with the interior of the steam collecting cavity (1404) through a connecting pipeline (1406), and the bent part of the connecting pipeline (1406) is a hose.

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