CN209679224U - A kind of artificial nose monitoring air humidity - Google Patents

Abstract

The utility model discloses the artificial noses that one kind can monitor air humidity, including central tube and connecting tube, filler is provided with above the central tube, air inlet is provided at left and right sides of the central tube, and moisturizing sponge is installed on the inside of air inlet, seal closure is installed on the outside of the air inlet, the front of the central tube is equipped with humidity detection mechanism, peripheral snorkel is provided on the inside of the connecting tube, and connecting tube is located at the rear side of central tube, activated carbon filter layer is installed on the inside of the periphery snorkel, outer side seal baffle is provided at left and right sides of the periphery snorkel, the centre of the periphery snorkel is provided with central aeration pipe, and the two sides up and down of central aeration pipe are provided with inner seal baffle, the centre of the central aeration pipe is equipped with humidity regulation mechanism.The artificial nose that air humidity can be monitored has humidity detecting function, and can be convenient and efficiently adjust air inlet amount and air humidity.

Description

A kind of artificial nose monitoring air humidity

Technical field

The utility model relates to field of medical article technology, specially a kind of artificial nose that can monitor air humidity.

Background technique

It is clinically more demanding to air humidity in nursing process usually for the patient of tracheotomy at present, it is some Large hospital is made in this way using the requirement humidified to entire ward to ensure patients accepted tracheotomy to air humidity Patient feels that humidity is felt bad in ward, and patient comfort sense reduces, therefore most of hospitals realize sky using artificial nose now The function of gas humidification heat preservation, by connecing artificial nose on tracheal tube, to realize the effect of moisturizing.

The patient of artificial nose is used at present, and medical staff can not know air in suction body in nursing process usually Specific humidity, and some large hospitals ensure that patients accepted tracheotomy wants air humidity using being humidified to entire ward It asks, but clinically lacks the detection device of air humidity in a kind of pair of artificial nose at present, medical staff can be according to real-time detection The humidity condition arrived, and the humidity requirement of different patients, are humidified or are done outside to the tracheal catheter of patient's trachea cutting section Dry processing for this purpose, it is proposed that a kind of have humidity detecting function, and can be convenient and efficiently adjust air inlet amount and empty The artificial nose for monitoring air humidity of air humidity degree.

Utility model content

The purpose of this utility model is to provide the artificial noses that one kind can monitor air humidity, to solve above-mentioned background technique The current patient using artificial nose of middle proposition, medical staff can not know air in suction body in nursing process usually Specific humidity, and some large hospitals ensure that patients accepted tracheotomy wants air humidity using being humidified to entire ward It asks, but clinically lacks the detection device of air humidity in a kind of pair of artificial nose at present, medical staff can be according to real-time detection The humidity condition arrived, and the humidity requirement of different patients, are humidified or are done outside to the tracheal catheter of patient's trachea cutting section The problem of dry processing.

To achieve the above object, the utility model provides the following technical solutions: one kind can monitor the artificial nose of air humidity, Including central tube and connecting tube, it is provided with filler above the central tube, is provided at left and right sides of the central tube Air inlet, and moisturizing sponge is installed on the inside of air inlet, seal closure is installed on the outside of the air inlet, the central tube Front is equipped with humidity detection mechanism, peripheral snorkel is provided on the inside of the connecting tube, and connecting tube is located at central tube Rear side is equipped with activated carbon filter layer on the inside of the periphery snorkel, is provided at left and right sides of the periphery snorkel The centre of outer side seal baffle, the periphery snorkel is provided with central aeration pipe, and the two sides up and down of central aeration pipe are all provided with It is equipped with inner seal baffle, the centre of the central aeration pipe is equipped with humidity regulation mechanism, the rear side connection of the connecting tube There is connecting sleeve.

Preferably, the vertical centerline between the air inlet about central tube is symmetrical, and air inlet and moisturizing sponge it Between size match.

Preferably, the humidity detection mechanism includes mounting base, humidity sensor and subassembly wrapper, and the inside of mounting base is pacified Equipped with humidity sensor, subassembly wrapper is connected on the outside of the mounting base.

Preferably, the vertical centerline of the humidity sensor and the vertical centerline of central tube are located along the same line, And the horizontal center line of humidity sensor and the horizontal center line of connecting tube are located along the same line.

Preferably, the humidity regulation mechanism includes central rotating shaft, flapper, adjusting knob and sliding slot, and central rotating shaft Outside be connected with flapper, adjusting knob is installed, and sliding slot is provided on the outside of adjusting knob on the outside of the flapper.

Preferably, size matches between the flapper and central aeration pipe, and flapper and peripheral snorkel Between size match.

Preferably, the horizontal center line of the flapper and the horizontal center line of connecting tube are located along the same line, together When adjusting knob and sliding slot between size match.

Compared with prior art, the utility model has the beneficial effects that this can monitor artificial nose of air humidity with wet Detection function is spent, and can be convenient and efficiently adjust air inlet amount and air humidity, device is absorbed and suffered from by moisturizing sponge The moisture and heat of person's exhalation bring back to moisture and heat in air flue when the gas of sucking passes through artificial nose, so as to improve Lung function, device are provided with symmetrical two air inlets, are provided with moisturizing sponge on the inside of two air inlets, be conducive to improve into Tolerance, and when an air inlet blocks, another air inlet can still work, and be conducive to the reliability for improving device；

Device is provided with humidity detection mechanism, and humidity detection mechanism can be wet to the air in device by humidity sensor Degree is detected, and is transmitted information by the wireless transport module in subassembly wrapper, understands suction body in real time convenient for medical staff The humidity requirement of the specific humidity of interior air, the humidity condition arrived according to real-time detection, and different patients, cut patient's trachea It is humidified or is dried outside the tracheal catheter at the place of opening, it is more humanized, be conducive to the functionality for improving device；

Device is provided with humidity regulation mechanism, can by humidity regulation mechanism to the ventilatory capacity of device and air humidity into Row is adjusted, and moisturizing part is connected by device by connecting tube with tracheal catheter, and connecting tube be internally provided with inside and outside two layers Body snorkel is provided with activated carbon filter layer in peripheral snorkel, can filter the air, and absorbs the moisture in air, To reduce the humidity of air, the air capacity by peripheral snorkel can be adjusted by humidity regulation mechanism, thus Air humidity is adjusted, the functionality and ease of use that improve device are conducive to.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model positive structure schematic；

Fig. 3 is the utility model center tube structure schematic diagram；

Fig. 4 is the utility model connecting pipe structure schematic diagram；

Fig. 5 is the utility model adjustment state structural schematic diagram；

Fig. 6 is the utility model humidity regulation mechanism structural schematic diagram；

Fig. 7 is the utility model flapper structural schematic diagram.

In figure: 1, central tube；2, filler；3, air inlet；4, moisturizing sponge；5, seal closure；6, humidity detection mechanism； 601, mounting base；602, humidity sensor；603, subassembly wrapper；7, connecting tube；8, peripheral snorkel；9, activated carbon filter layer；10, Outer side seal baffle；11, central aeration pipe；12, inner seal baffle；13, humidity regulation mechanism；1301, central rotating shaft； 1302, flapper；1303, adjusting knob；1304, sliding slot；14, connecting sleeve.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-7, the utility model provides a kind of technical solution: one kind can monitor the artificial nose of air humidity, packet Central tube 1 and connecting tube 7 are included, the top of central tube 1 is provided with filler 2, and the left and right sides of central tube 1 is provided with air inlet Mouthfuls 3, and the inside of air inlet 3 is equipped with moisturizing sponge 4, the vertical centerline between air inlet 3 about central tube 1 is symmetrical, and Size matches between air inlet 3 and moisturizing sponge 4, and device absorbs the moisture and heat of patient's exhalation by moisturizing sponge 4, When the gas of sucking passes through artificial nose, moisture and heat are brought back in air flue, so as to improve lung function, device is provided with pair Two air inlets 3 claimed are provided with moisturizing sponge 4 on the inside of two air inlets 3, are conducive to improve air inflow, and when one When air inlet 3 blocks, another air inlet 3 can still work, and be conducive to the reliability for improving device；

The outside of air inlet 3 is equipped with seal closure 5, and the front of central tube 1 is equipped with humidity detection mechanism 6, humidity detection Mechanism 6 includes mounting base 601, humidity sensor 602 and subassembly wrapper 603, and the inside of mounting base 601 is equipped with humidity sensor Device 602, the outside of mounting base 601 are connected with subassembly wrapper 603, and the vertical centerline of humidity sensor 602 is vertical with central tube 1 Center line is located along the same line, and the horizontal center line of humidity sensor 602 and the horizontal center line of connecting tube 7 are positioned at same On straight line, device is provided with humidity detection mechanism 6, and humidity detection mechanism 6 can be by humidity sensor 602 to the sky in device Air humidity degree is detected, and is transmitted information by the wireless transport module in subassembly wrapper 603, is understood in real time convenient for medical staff The humidity requirement of the specific humidity of air in suction body, the humidity condition arrived according to real-time detection, and different patients, to patient It is humidified or is dried outside tracheal catheter at tracheotomy, it is more humanized, be conducive to the functionality for improving device；

The inside of connecting tube 7 is provided with peripheral snorkel 8, and connecting tube 7 is located at the rear side of central tube 1, peripheral snorkel 8 Inside activated carbon filter layer 9 is installed, the left and right sides of peripheral snorkel 8 is provided with outer side seal baffle 10, and periphery is logical The centre of tracheae 8 is provided with central aeration pipe 11, and the two sides up and down of central aeration pipe 11 are provided with inner seal baffle 12, The centre of central aeration pipe 11 is equipped with humidity regulation mechanism 13, and humidity regulation mechanism 13 includes central rotating shaft 1301, active catch Plate 1302, adjusting knob 1303 and sliding slot 1304, and the outside of central rotating shaft 1301 is connected with flapper 1302, flapper 1302 outside is equipped with adjusting knob 1303, and the outside of adjusting knob 1303 is provided with sliding slot 1304, and flapper 1302 is in Size matches between heart snorkel 11, and size matches between flapper 1302 and peripheral snorkel 8, flapper 1302 horizontal center line and the horizontal center line of connecting tube 7 are located along the same line, while adjusting knob 1303 and sliding slot 1304 Between size match, device is provided with humidity regulation mechanism 13, can be by humidity regulation mechanism 13 to the ventilatory capacity of device It is adjusted with air humidity, moisturizing part is connected by device by connecting tube 7 with tracheal catheter, and is set inside connecting tube 7 It is equipped with inside and outside two layers of cylinder snorkel, activated carbon filter layer 9 is provided in peripheral snorkel 8, can filter the air, inhale The moisture in air is received, so that the humidity of air is reduced, it can be to the sky by peripheral snorkel 8 by humidity regulation mechanism 13 Tolerance is adjusted, so that air humidity be adjusted, is conducive to the functionality and ease of use that improve device, connecting tube 7 rear side is connected with connecting sleeve 14.

Working principle: using this kind of artificial nose for monitoring air humidity, mounting a device on tracheal catheter first, Device can be connected with tracheal catheter by connecting sleeve 14, in use, air is entered by symmetrically arranged air inlet 3 Device, then air is filtered humidification by moisturizing sponge 4, and the air by filtering humidification enters tracheae by connecting tube 7 Conduit, while the moisture and heat of patient's exhalation can be absorbed in moisturizing sponge 4, when the gas of sucking passes through artificial nose, water Divide and heat is brought back in air flue, i.e., the filtering humidification work of finishing device, the humidity detection mechanism 6 of device can pass through humidity Sensor 602 (model ParallaxInc.27920) detects the air humidity in device, and passes through subassembly wrapper 603 In wireless transport module (model SI4463) information is transmitted, so that medical staff is understood the specific of air in suction body in real time The humidity requirement of humidity, the humidity condition arrived according to real-time detection, and different patients, are adjusted, can when humidity is too low , when humidity is excessively high, humidity can be passed through to improve air humidity so that clear water wetting moisturizing sponge 4 is added by filler 2 The ventilatory capacity and air humidity of device is adjusted in regulating mechanism 13, and device is led moisturizing part with tracheae by connecting tube 7 Pipe is connected, and connecting tube 7 is internally provided with inside and outside two layers of cylinder snorkel, makes 1302 edge of flapper by adjusting knob 1303 Central rotating shaft 1301 rotates, and adjusts the breathing area of peripheral snorkel 8 and central aeration pipe 11, thus to peripheral snorkel is passed through 8 and the air capacity of central aeration pipe 11 be adjusted, when the two is inverse relation, and be provided with active carbon in peripheral snorkel 8 Filter layer 9 can filter the air, and absorb the moisture in air, so that the humidity of air is reduced, by adjusting by outer The air capacity of snorkel 8 is enclosed, air humidity can be adjusted, completes entirely monitor the artificial of air humidity like this The use process of nose.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. one kind can monitor the artificial nose of air humidity, including central tube (1) and connecting tube (7), it is characterised in that: the center It is provided with filler (2), is provided with air inlet (3) at left and right sides of the central tube (1), and air inlet above pipe (1) (3) it is equipped on the inside of moisturizing sponge (4), is equipped with seal closure (5) on the outside of the air inlet (3), the central tube (1) Front is equipped with humidity detection mechanism (6), is provided with peripheral snorkel (8) on the inside of the connecting tube (7), and connecting tube (7) Rear side positioned at central tube (1) is equipped with activated carbon filter layer (9) on the inside of periphery snorkel (8), the periphery ventilation It is provided with outer side seal baffle (10) at left and right sides of pipe (8), the centre of the periphery snorkel (8) is provided with central aeration It manages (11), and the two sides up and down of central aeration pipe (11) are provided with inner seal baffle (12), the central aeration pipe (11) Centre be equipped with humidity regulation mechanism (13), be connected with connecting sleeve (14) on rear side of the connecting tube (7).

2. the artificial nose that one kind according to claim 1 can monitor air humidity, it is characterised in that: the air inlet (3) Between about central tube (1) vertical centerline it is symmetrical, and size matches between air inlet (3) and moisturizing sponge (4).

3. the artificial nose that one kind according to claim 1 can monitor air humidity, it is characterised in that: the humidity detection machine Structure (6) includes mounting base (601), humidity sensor (602) and subassembly wrapper (603), and is equipped on the inside of mounting base (601) wet It spends sensor (602), is connected with subassembly wrapper (603) on the outside of the mounting base (601).

4. the artificial nose that one kind according to claim 3 can monitor air humidity, it is characterised in that: the humidity sensor (602) vertical centerline and the vertical centerline of central tube (1) are located along the same line, and the water of humidity sensor (602) Flat center line and the horizontal center line of connecting tube (7) are located along the same line.

5. the artificial nose that one kind according to claim 1 can monitor air humidity, it is characterised in that: the humidity regulator Structure (13) includes central rotating shaft (1301), flapper (1302), adjusting knob (1303) and sliding slot (1304), and central rotating shaft (1301) it is connected on the outside of flapper (1302), adjusting knob (1303) is installed on the outside of the flapper (1302), And sliding slot (1304) are provided on the outside of adjusting knob (1303).

6. the artificial nose that one kind according to claim 5 can monitor air humidity, it is characterised in that: the flapper (1302) size matches between central aeration pipe (11), and size between flapper (1302) and peripheral snorkel (8) It matches.

7. the artificial nose that one kind according to claim 5 can monitor air humidity, it is characterised in that: the flapper (1302) horizontal center line and the horizontal center line of connecting tube (7) are located along the same line, while adjusting knob (1303) and cunning Size matches between slot (1304).