The miniature humidifier of nose
Technical field
The present invention relates to the miniature humidifier of a kind of nose, belong to article of everyday use or medical product manufacture technology field.
Background technology
The mode of dry air that mankind's humidifying sucks utilizes colloidal sol on nasal mucosa and tracheal bronchus mucosa or gel layer, and dry gas flow brings steam into air-flow through the surface of this kind of wet source material, thus reaches the object of humidifying dry air; But the integrity of humidifying effect heavy dependence respiratory mucosa humidifying structure and the normal of function; And the factors such as environmental pollution, smoking, fatigue, psychentonia, medicine, hypoposia, various diseases all can affect the effect of respiratory mucosa humidifying dry gas, the not good dry gas of humidifying constantly enters alveolar by respiratory tract in a steady stream can affect pulmonary function and the resistance that can reduce respiratory system, is the endogenous factor that all kinds of respiratory tract infection occurs.
The fragility of nasal mucosa and humidification capability decline a normally progressive process, trickle humidity regulation also can play the effect of getting instant result, especially the warm saturated water vapor portion recycling of will breathe out from nose should be managed, the camel nose cage structure of living in desert is different from the mankind, a large amount of steam coagulation absorbs when the wet air of the higher temperature of breathing out in lung can be made to flow through the nasal mucosa of lower temperature by tortuous nasal cavity, the nasal cavity of camel can receive about 70% by the steam of breathing out in lung by resorption, camel in desert is surprising dry gas in order to what prevent the loss of moisture to breathe out.
Patent 200420040383.7 provides a kind of Double-filtering nalal mask; the gas of suction is made first to resorb in body by water suction filter pad; serve the effect that certain humidifying sucks dry gas; but gas certainly will increase resistance by absorbent material; the patency difficulty of air-flow is secure; also be not physiological humidifying mode, and gas pass through hydrous material and usually can produce obvious noise and liquid can be excited into aerosol related risk occurs.
Summary of the invention
The object of the invention is to, there is provided a kind of nose miniature humidifier, be positioned over nostril and nasolabial fold position, dry air-flow is made to enter nasal cavity again through the surface of the humidifying parts of miniature humidifier, the not only physiological mode of bionical human airway mucosa humidifying dry gas, more can the physiological property of bionical desert camel exhalation dry air, under the prerequisite ensureing patency, significantly promote humidifying effect and the heat in breath and moisture can be utilized again.
Basic scheme of the present invention is as described below, the miniature humidifier of nose comprises at least link (1), humidifying component (2), fixed part (3), it is characterized in that humidifying component (2) for airproof containing wet part, described stuffiness refers to that air-flow can not directly penetrate containing wet part itself, but the passage that it may exist can be passed through, humidifying component (2) supports by link (1), constraint or moulding in order to nose (4) portion space structure especially nostril before and nasolabial fold (5) space structure partly adapt, fixed part (3) is connected with humidifying component (2) via link (1), engaged by elasticity, folder close or in suspended structure and nose (4) with or nose (4) organize outward, spectacle frame, auricle, thes brim of a hat etc. are connected thus relatively humidifying component (2) are limited in nasolabial fold (5) region.When with snuffing gas, when especially sucking comparatively dry air (01), the air-flow of significant proportion can flow through humidifying component (2) surface, bring the portion of water on it into air-flow (02) with the form of steam until suck intranasal, thus play the effect of humidifying nasal mucosa; And when exhaling with nose, the gas of the warm and moist of breathing out flows through humidifying component (2) surface with significant proportion equally, part steam can in humidifying component (2) surface condensation, the transfer of heat also can by the temperature increase of humidifying component (2) especially its surface, and when again sucking dry air, the moisture condensed because of expiration in humidifying component (2) surface evaporates thereupon, be inhaled into again intranasal, move in circles, ensure that the lasting of humidifying effect; The temperature of outside air and article is usually less than body temperature, people exhales once can scattering and disappearing with nearly 500-1200 joule's heat energy and 10-30 milligram moisture, partial heat and moisture can retain by the humidifying component (2) that temperature is lower relative to body temperature under the prerequisite ensureing expiration patency, and recycle for during air-breathing.
Humidifying component can be absorbent material, and as synthetic fibers, cotton fiber etc., may also be the inorganic compound of water suction as calcium salt etc.
The gel humidification feature of bionical mankind's nasal mucosa, humidifying component (2) preferred hydrogel.
The water content of hydrogel humidifying component (2) is at least greater than 50%, the category of the safety non-toxics such as the optional sodium polyacrylate of hydrogel materials, alginate, carrageenan, molding mode can take imbibition, cooling solidification is dissolved in steaming and decocting or apply the prior arts such as coagulant.
The preferred diameter 6-25 millimeter of hydrogel humidifying component (2) spherical, in conjunction with mankind's nose size range, preferred diameter 8-16 millimeter further.
For increasing surface area, humidifying component (2) surface can be set to concavo-convex undulations or inside have lacuna and or through hole, in order to lifting humidifying effect.
For producing nursing for treating effect better, also can related anion generation part (6) and/or volatile material generation granule on link (1), humidifying component (2), fixed part (3), as plants essential oil granule etc.Also functional odoring substance can be added in hydrogel humidifying component (2), discharge in slaking process simultaneously and suck nasal cavity, thus play alleviate nasal obstruction, antibacterial, refresh oneself, anti-dazzle, the corresponding function such as to calm the nerves.
A kind of embodiment can be, link (1) is at least one frenulum (1-0) and/or an adhering member (1-1) that comparatively frenulum (1-0) diameter is large, humidifying component (2) is connected as a single entity with portion strap (1-0) and/or fixed part (3), and portion strap (1-0) is connected with fixed part (3); Frenulum also can be wound around in humidifying component (2), is firmly connected with humidifying component (2) by enlarged contact areas.
Another embodiment can be, link (1) is latticed with humidifying component (2) conformal, and during use, latticed gap is less than humidifying component (2) exterior contour; Humidifying component (2) enters by elastic deformation, the distortion of described elastic deformation can be the distortion of link (1) also can be humidifying component (2).
A kind of simple and reliable ground scheme is, link (1) to be connected together by engaging tooth (1-5), connecting hole (1-6) etc. by two latticed parts (1-3,1-4) or the mode such as bonding is interconnected and is integrated, in it, two jig arm (3-0,3-1) are preferably had link (1) integrated molding that the fixed part (3) of the blunt terminal of circle (3-3) and two latticed parts (1-3,1-4) form by empty accommodation humidifying component (2).
Beneficial effect
As mentioned above, due to the miniature humidifier of the nose realized according to technical solution of the present invention, the not only physiological mode of bionical human airway mucosa humidifying dry gas, also the physiological property of bionical desert camel exhalation dry air while, under the prerequisite ensureing patency, significantly promote humidifying effect and heat in recycling breath and moisture, and the volatile material that simultaneously can suck more negative aeroion and various function is to play the object of Comprehensive Treatment.
Accompanying drawing explanation
Describe the present invention and embodiment in detail with reference to the accompanying drawings
Fig. 1 is the schematic diagram of nose with a miniature humidifier visual angle
Airflow direction schematic diagram when Fig. 2 is nose miniature humidifier use
Fig. 3 is the structural representation of nose by a miniature humidifier embodiment
Fig. 4 is the structural representation of nose by miniature another embodiment of humidifier
Fig. 5 is the structural representation of nose by miniature another embodiment of humidifier
Fig. 6 is the structural representation of nose by miniature another embodiment of humidifier
Reference numeral: the 1. air-flow entering nasal cavity after the dry gas stream before the latticed part of two halves of link, 1-0. frenulum, 1-1. adhering member, 1-3.1-4. link, 1-5. engaging tooth, 1-6. connecting hole, 2. humidifying component, 3. fixed part, 3-1.3-2. jig arm, the blunt terminal of 3-3. circle, 3-4. through hole, 4. nose, 5. nasolabial fold, 6. anion generation part, 01. enter nasal cavity, 02. humidifying.
Detailed description of the invention
Embodiment 1: as Fig. 1, 2, shown in 3, link is frenulum 1-0 structure, frenulum 1-0 one end is spherical adhering member 1-1, the frenulum 1-0 other end is connected with fixed part 3, fixed part 3 has two jig arm 3-1, 3-2, jig arm 3-1, the terminal 3-3 circle of 3-2 is blunt, put into two nostrils to be suspended on or slightly folder leans against also i.e. two nostril spacings places, nasal septum bottom, the blunt surface of circle prevents from damaging nasal mucosa, frenulum 1-0 and adhering member 1-1 and fixed part 3 are integrated injection mo(u)lding, polypropylene can be selected, polyethylene etc. can with the plastics variety of mucocutaneous close contact, also can die stamp, also silastic material sulfidization molding can be selected, hydrogel adopts the composite of carrageenan and Konjac glucomannan, the two ratio 3: 1, potassium ion is as gellant, water content 97%, the frenulum 1-0 of one and adhering member 1-1 and fixed part 3 are located with the die cavity of circle and places, adhering member 1-1 is unsettled in die cavity (figure slightly), the hydrogel of high-temperature liquid state is injected, namely cooling postadhesion component 1-1 is wrapped in hydrogel, antimicrobial component can be added in hydrogel, fragrance ingredient as Oleum menthae, Flos Caryophylli wet goods, corresponding play sensiblely to induce sweat, the effect such as heat-clearing and toxic substances removing.
Embodiment 2: as shown in Figure 4, related on humidifying component 2 have anion generation part 6, can select silicate mineral, can discharge a large amount of anion while humidifying sucks air.
Embodiment 3: as Fig. 5, shown in 6, link 1 is by two latticed part 1-3, 1-4 is by connecting hole 1-6, engaging tooth 1-5 is connected together, also can not adopt buckle structure and be interconnected by the mode such as bonding and be integrated, empty accommodation humidifying component 2 in it, it is a sodium polyacrylate hydrogel spheroid, as adopted Shooting Technique, preferably by two jig arm 3-0, 3-1 has fixed part 3 and two latticed part 1-3 of the blunt terminal 3-3 of circle, link 1 integrated injection molding of 1-4 composition, humidifying component 2 is put in latticed part 1-3 during production, again latticed part 1-4 and latticed part 1-3 is passed through the engaging tooth 1-5 on it, connecting hole 1-6 buckle connects.For volume-diminished after preventing a large amount of depigmentation of humidifying component moisture is deviate from from grid, lining also can be comprised containing parts in humidifying component, lining is greater than grid gap containing parts outside dimension, can be annular, cross etc., material can select polypropylene etc., is wrapped in lining containing parts not being deviate from grid gap (accompanying drawing slightly) after humidifying component dehydration.