CN209220228U - Based on the high drug delivery device of division of respiratory disease precise degrees - Google Patents
Based on the high drug delivery device of division of respiratory disease precise degrees Download PDFInfo
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- CN209220228U CN209220228U CN201821699324.9U CN201821699324U CN209220228U CN 209220228 U CN209220228 U CN 209220228U CN 201821699324 U CN201821699324 U CN 201821699324U CN 209220228 U CN209220228 U CN 209220228U
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Abstract
The utility model discloses the drug delivery devices high based on division of respiratory disease precise degrees, including U-tube, U-tube is fixedly installed with reflecting optics close to the both ends of right angle, two reflecting optics are symmetric using the middle line of U-tube as line of symmetry, the top of U-tube is provided with visual device, and the bottom end fixation of U-tube is communicated with tooth and stings pipe.The drug delivery device high based on division of respiratory disease precise degrees, achieve the effect that observe cavity interior throat using the principle of periscope, when use, Buccodental bites tooth and stings pipe, T-type pipe protrudes into oral cavity, intraoral situation is reflected into the top of U-tube by two reflecting optics, eyes pass through amplification sem observation top mirror piece, the position of intraoral situation and T-type pipe can be observed, visual device manufacturing cost is low, U-tube small volume, convenient for outdoor carrying, to which the general patient that is suitable for for having the characteristics that easy to carry and at low cost uses.
Description
Technical field
The utility model relates to division of respiratory disease technical fields, more specifically, it relates to be based on division of respiratory disease precise degrees height
Drug delivery device.
Background technique
Respiratory Medicine is a department in modern Western medicine.Common disease has klebsiellar pneumonia, acute pulmonary abscess, pneumonia ball
Bacterium pneumonia, asthma, staphylococcal pneumonia, pulmonary aspergillosis, pulmonary candidiasis, pulmonary alveolar proteinosis, herpetic pharynx
Gorge inflammation, viral pneumonia, silicosis, pulmonary actinomycosis, pure pulmonary infiltration eosinophilia, the leaching of asthmatic lung eosinophils
Moisten disease, obstructive emphysema bronchiectasis, desquamative interstitial pneumonia, immune deficiency person's pneumonia, the obstructive ramuscule of idiopathic
Tracheitis is with organized pneumonia, the relevant interstitial lung disease of respiratory bronchiole.
When grug transportation tube enters patient throat, healthcare givers can not accurately judge the position of grug transportation tube spraying pesticide head
Set, although and existing spray all has photographic device, photographic device higher cost, and most of is all to make indoors
With, volume is also more big, and for general patient, it is difficult to accomplish to treat Dou Qu hospital every time, it has not been convenient to which patient uses.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide be based on division of respiratory disease precise degrees height
Drug delivery device, have the characteristics that the easy to carry and at low cost general patient that is suitable for uses.
To achieve the above object, the utility model provides following technical solution:
Based on the high drug delivery device of division of respiratory disease precise degrees, including U-tube, U-tube is solid close to the both ends of right angle
Dingan County is equipped with reflecting optics, and two reflecting optics are symmetric using the middle line of U-tube as line of symmetry, the top setting of U-tube
There is visual device.
The bottom end fixation of U-tube is communicated with tooth and stings pipe, and tooth stings the telescopic device that is internally provided with of pipe, and telescopic device includes T
Type pipe, one end of T-type pipe are fixedly connected with transparent glasses lens, the outer surface semicircular in shape shape of transparent glasses lens.
The bottom end inner wall of U-tube offers mounting hole, and the inner wall sliding plug of mounting hole has injection spring hose, injection bullet
The outer surface of U-tube is run through and extended in one end of spring hose, and one end fixation of injection spring hose is communicated with injection utricule, infuses
The other end of medicine spring hose is fixed to be communicated with delivery pipe, and one end of delivery pipe runs through the inner wall of T-type pipe and extends to T-type pipe
Outside, the bottom end surface of U-tube are fixedly installed with lighting device, and lighting device includes light emitting diode, and light emitting diode is fixed
In the outer surface of transparent glasses lens.
Further, visual device includes swivel head, and the surface of swivel head offers rotating drum, the surface of swivel head and U
The fixed connection in top one end of type pipe, the inner wall of rotating drum are fixedly connected with anti-skidding leather packing, the inner surface sliding of anti-skidding leather packing
It is socketed with screw, the surface of screw is threaded with visual pipe, and one end of visual pipe extends to the inside of U-tube.
Further, the other end of visual pipe is fixed is communicated with soft hood, and the other end inner wall of visual pipe is fixed to be connected
It is connected to magnifying glass.
Further, telescopic device includes telescopic chute, and telescopic chute is opened in the inner sidewall that tooth stings pipe, the inner wall of telescopic chute with
The big end outer surface sliding plug of T-type pipe, the small end outer surface of T-type pipe and tooth sting the inner wall sliding plug of pipe, and telescopic chute is close
One end inner wall of transparent glasses lens is fixedly connected with return spring, the inner wall of return spring and the small end outer surface movable sleeve of T-type pipe
It connects, one end free end of return spring is fixedly connected with the big end side surface of T-type pipe.
Further, tooth stings pipe and offers spliced eye close to one end inner wall of T-type pipe big end, and the inner wall sliding of spliced eye is inserted
It is connected to mandril, multiple mandrils are distributed using the axial line that tooth stings pipe as array center's circular array.
Further, one end of multiple mandrils is fixedly connected to fixed ring, outside the inner wall of fixed ring and the bottom end of U-tube
Surface is slidably socketed, and the bottom surface of U-tube is threaded with adjusting nut, and adjusting nut is located at the left end of fixed ring.
Further, lighting device includes spring flexible circuit conductor, and one end of spring flexible circuit conductor passes through the inner wall of mounting hole and passes through
Wear the electric connection of another T-type Guan Bingyu light emitting diode.
Further, the bottom end surface of U-tube is fixedly installed with power module and microswitch, microswitch difference respectively
It is electrically connected with power module and spring flexible circuit conductor, the model that the model of microswitch includes includes KFC-A06-01Hn, power supply
The model of module includes CR1220, and the model of light emitting diode includes 502UR.
Further, the outer surface that tooth stings pipe be provided with it is anti-hurt dental layers, anti-dental layers material of hurting includes nonmetallic composite,
The anti-dental layers of hurting are made of internal layer and outer layer, and the internal layer is internally provided with carbon fiber.
Further, the constituent of outer layer includes silica gel 50%-60%, staple fibre 20%-25%, coupling agent
5%-8%, adhesive 10%, other auxiliary agents.
In conclusion the utility model has the following beneficial effects:
1, it is provided with visual device by the way that the top of U-tube is arranged, has reached the principle using periscope to cavity interior
The effect that throat is observed, in use, Buccodental, which bites tooth, stings pipe, T-type pipe is protruded into oral cavity, and intraoral situation is logical
The top that two reflecting optics are reflected into U type pipe is crossed, mouth can be observed by amplification sem observation top mirror piece in eyes
The position of intracavitary situation and T-type pipe, visual device manufacturing cost is low, U-tube small volume, convenient for outdoor carrying, to have
Have and easy to carry and at low cost is suitable for the characteristics of general patient uses.
2, be internally provided with telescopic device by be arranged that tooth stings pipe, reached to T-type pipe protrude into intraoral length into
The effect that is precisely controlled of row, when T-type pipe farther out from throat when, rotating adjusting nut, adjusting nut passes through fixed ring extruding
Mandril, mandril push T-type pipe at oral cavity and throat, and then drive delivery pipe close to throat, convenient for spraying medical fluid.
3, it is fixedly installed with lighting device by the way that the bottom end surface of U-tube is arranged, has reached that counterpart is intracavitary to be illuminated
Effect, in use, pressing microswitch, microswitch issues electric signal, and power module is electrically connected connection with light emitting diode,
So that light emitting diode constitutes complete loops, light emitting diode is lighted, thus to the intraoral effect illuminated.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model u-tube structure cross-sectional view；
Fig. 3 is the utility model visual device cross-sectional view；
Fig. 4 is the utility model telescopic device cross-sectional view；
Fig. 5 is the utility model lighting device electrical schematic diagram；
Fig. 6 is enlarged drawing at A in the utility model Fig. 2.
In figure: 1, U-tube；11, swivel head；12, rotating drum；13, anti-skidding leather packing；14, screw；15, it visually manages；16,
Soft hood；17, magnifying glass；2, reflecting optics；3, tooth stings pipe；4, T-type pipe；41, transparent glasses lens；42, telescopic chute；43, it returns
Position spring；44, spliced eye；45, mandril；46, fixed ring；47, adjusting nut；5, mounting hole；51, injection spring hose；52, it infuses
Anther sac body；53, delivery pipe；6, light emitting diode；61, spring flexible circuit conductor；62, power module；63, microswitch.
Specific embodiment
Embodiment:
The utility model is described in further detail below in conjunction with attached drawing 1-6.
Based on the high drug delivery device of division of respiratory disease precise degrees, as shown in Figure 1-3, include U-tube 1, U-tube 1 is close to straight
Both ends at angle are fixedly installed with reflecting optics 2, and two reflecting optics 2 are line of symmetry in symmetrical point using the middle line of U-tube 1
Cloth, the top of U-tube 1 are provided with visual device, and visual device includes swivel head 11, and the surface of swivel head 11 offers rotating drum
12, the surface of swivel head 11 is connected to the fixation of top one end of U-tube 1, and the inner wall of rotating drum 12 is fixedly connected with anti-skidding leather packing
13, the inner surface sliding sleeve of anti-skidding leather packing 13 is connected to screw 14, and anti-skidding leather packing 13 is arranged, can prevent screw from voluntarily sliding
The problem of, the surface of screw 14 is threaded with visual pipe 15, and one end of visual pipe 15 extends to the inside of U-tube 1, visually
The other end of pipe 15 is fixed to be communicated with soft hood 16, and soft hood 16 is shone during can effectivelying prevent visually by ambient light
It influences, the other end inner wall of visual pipe 15 is fixedly connected with magnifying glass 17, and magnifying glass 17 is arranged, can be to the cavity interior shadow of reflection
As amplifying observation, the top by the way that U-tube 1 is arranged is provided with visual device, has reached the principle counterpart using periscope
The effect that intracavitary portion's throat is observed, in use, Buccodental, which bites tooth, stings pipe 3, T-type pipe 4 is protruded into oral cavity, in oral cavity
The case where the top of U-tube 1 is reflected by two reflecting optics 2, eyes observe top reflective eyeglass 2 by magnifying glass 17,
The position of intraoral situation and T-type pipe 4 can be observed, visual device manufacturing cost is low, 1 small volume of U-tube, is convenient for room
Outer carrying, to have the characteristics that the general patient that is suitable for easy to carry and at low cost uses.
As shown in fig. 6, the fixed tooth that is communicated in the bottom end of U-tube 1 stings pipe 3, the outer surface that tooth stings pipe 3, which is provided with, anti-hurts tooth
Layer, anti-dental layers material of hurting includes nonmetallic composite, and anti-dental layers of hurting are made of internal layer and outer layer, and internal layer is internally provided with carbon
Fiber, the constituent of outer layer include silica gel 50%-60%, staple fibre 20%-25%, coupling agent 5%-8%, adhesive
10%, other auxiliary agents, setting is anti-to hurt dental layers, can effectively avoid the problem of hard contact that tooth stings pipe 3 with tooth hurts tooth,
As shown in figure 4, tooth stings the telescopic device that is internally provided with of pipe 3, telescopic device includes T-type pipe 4, and one end of T-type pipe 4 is fixedly connected
There are transparent glasses lens 41, the outer surface semicircular in shape shape of transparent glasses lens 41, telescopic device includes telescopic chute 42, and telescopic chute 42 opens up
The inner sidewall of pipe 3, the big end outer surface sliding plug of the inner wall and T-type pipe 4 of telescopic chute 42, the small end appearance of T-type pipe 4 are stung in tooth
Face and tooth sting the inner wall sliding plug of pipe 3, and telescopic chute 42 is fixedly connected with return spring close to one end inner wall of transparent glasses lens 41
43, the small end outer surface pivot bush unit of the inner wall and T-type pipe 4 of return spring 43, one end free end and the T-type pipe of return spring 43
4 big end side surface is fixedly connected, and return spring 43 is arranged, and T-type pipe 4 can be realized self-resetting, and it is big close to T-type pipe 4 that tooth stings pipe
One end inner wall at end offers spliced eye 44, and the inner wall sliding plug of spliced eye 44 has mandril 45, and multiple mandrils 45 are stung with tooth
The axial line of pipe 3 is the distribution of array center's circular array, and one end of multiple mandrils 45 is fixedly connected to fixed ring 46, fixed
The inner wall of ring 46 and the bottom outer surface of U-tube 1 are slidably socketed, and the bottom surface of U-tube 1 is threaded with adjusting nut 47,
Adjusting nut 47 is located at the left end of fixed ring 46, is internally provided with telescopic device by be arranged that tooth stings pipe 3, has reached to T-type
Pipe 4 protrudes into the effect that intraoral length is precisely controlled, when T-type pipe 4 farther out from throat when, rotating adjusting nut
47, adjusting nut 47 squeezes mandril 45 by fixed ring 46, and mandril 45 pushes T-type pipe 4 at oral cavity and throat, and then drives
Delivery pipe 53 is close to throat, convenient for spraying medical fluid.
As shown in Figure 1, the bottom end inner wall of U-tube 1 offers mounting hole 5, the inner wall sliding plug of mounting hole 5 has injection bullet
The outer surface of U-tube 1, one end of injection spring hose 51 are run through and extended in one end of spring hose 51, injection spring hose 51
Fixed to be communicated with injection utricule 52, the other end fixation of injection spring hose 51 is communicated with delivery pipe 53, one end of delivery pipe 53
Through T-type pipe 4 inner wall and extend to the outside of T-type pipe 4, as shown in figure 5, the bottom end surface of U-tube 1 is fixedly installed with photograph
Bright device, lighting device include light emitting diode 6, and light emitting diode 6 is fixed on the outer surface of transparent glasses lens 41, lighting device
Including spring flexible circuit conductor 61, one end of spring flexible circuit conductor 61 pass through the inner wall of mounting hole 5 and through another T type pipe 4 and with hair
Optical diode 6 is electrically connected, and the bottom end surface of U-tube 1 is fixedly installed with power module 62 and microswitch 63 respectively, miniature to open
It closes 63 to be electrically connected with power module 62 and spring flexible circuit conductor 61 respectively, the model that the model of microswitch 63 includes includes
KFC-A06-01Hn, the model of power module 62 include CR1220, and the model of light emitting diode 6 includes 502UR, by the way that U is arranged
The bottom end surface of type pipe 1 is fixedly installed with lighting device, has achieved the effect that counterpart is intracavitary and has been illuminated, in use, pressing micro-
Type switch 63, microswitch 63 issue electric signal, power module 62 are electrically connected connection with light emitting diode 6, so that luminous two
Pole pipe 6 constitutes complete loops, and light emitting diode 6 lights, thus to the intraoral effect illuminated.
Embodiment one
Based on the high drug delivery device of division of respiratory disease precise degrees, as shown in Figure 1-3, include U-tube 1, U-tube 1 is close to straight
Both ends at angle are fixedly installed with reflecting optics 2, and two reflecting optics 2 are line of symmetry in symmetrical point using the middle line of U-tube 1
Cloth, the top of U-tube 1 are provided with visual device, and visual device includes swivel head 11, and the surface of swivel head 11 offers rotating drum
12, the surface of swivel head 11 is connected to the fixation of top one end of U-tube 1, and the inner wall of rotating drum 12 is fixedly connected with anti-skidding leather packing
13, the inner surface sliding sleeve of anti-skidding leather packing 13 is connected to screw 14, and anti-skidding leather packing 13 is arranged, can prevent screw from voluntarily sliding
The problem of, the surface of screw 14 is threaded with visual pipe 15, and one end of visual pipe 15 extends to the inside of U-tube 1, visually
The other end of pipe 15 is fixed to be communicated with soft hood 16, and soft hood 16 is shone during can effectivelying prevent visually by ambient light
It influences, the other end inner wall of visual pipe 15 is fixedly connected with magnifying glass 17, and magnifying glass 17 is arranged, can be to the cavity interior shadow of reflection
As amplifying observation, the top by the way that U-tube 1 is arranged is provided with visual device, has reached the principle counterpart using periscope
The effect that intracavitary portion's throat is observed, in use, Buccodental, which bites tooth, stings pipe 3, T-type pipe 4 is protruded into oral cavity, in oral cavity
The case where the top of U-tube 1 is reflected by two reflecting optics 2, eyes observe top reflective eyeglass 2 by magnifying glass 17,
The position of intraoral situation and T-type pipe 4 can be observed, visual device manufacturing cost is low, 1 small volume of U-tube, is convenient for room
Outer carrying, to have the characteristics that the general patient that is suitable for easy to carry and at low cost uses.
As shown in fig. 6, the fixed tooth that is communicated in the bottom end of U-tube 1 stings pipe 3, the outer surface that tooth stings pipe 3, which is provided with, anti-hurts tooth
Layer, anti-dental layers material of hurting includes nonmetallic composite, and anti-dental layers of hurting are made of internal layer and outer layer, and internal layer is internally provided with carbon
Fiber, the constituent of outer layer include silica gel 50%, staple fibre 20%, coupling agent 5%, adhesive 10%, other auxiliary agents,
Be arranged it is anti-hurt dental layers, can effectively avoid tooth and tooth sting the problem of hard contact of pipe 3 hurts tooth, as shown in figure 4, tooth is stung
Pipe 3 is internally provided with telescopic device, and telescopic device includes T-type pipe 4, and one end of T-type pipe 4 is fixedly connected with transparent glasses lens 41,
The outer surface semicircular in shape shape of transparent glasses lens 41, telescopic device include telescopic chute 42, and telescopic chute 42 is opened in tooth and stings the interior of pipe 3
Side wall, the big end outer surface sliding plug of the inner wall and T-type pipe 4 of telescopic chute 42, the small end outer surface of T type pipe 4 and tooth sting pipe 3
Inner wall sliding plug, telescopic chute 42 is fixedly connected with return spring 43, return spring close to one end inner wall of transparent glasses lens 41
43 inner wall and the small end outer surface pivot bush unit of T-type pipe 4, one end free end of return spring 43 and the big end side of T type pipe 4
Face is fixedly connected, and return spring 43 is arranged, and T-type pipe 4 can be realized self-resetting, and tooth stings pipe in one end of 4 big end of T-type pipe
Wall offers spliced eye 44, and the inner wall sliding plug of spliced eye 44 has mandril 45, and multiple mandrils 45 sting the axial line of pipe 3 with tooth
For the distribution of array center's circular array, one end of multiple mandrils 45 is fixedly connected to fixed ring 46, the inner wall of fixed ring 46
It is slidably socketed with the bottom outer surface of U-tube 1, the bottom surface of U type pipe 1 is threaded with adjusting nut 47, adjusting nut 47
Positioned at the left end of fixed ring 46, it is internally provided with telescopic device by be arranged that tooth stings pipe 3, has reached and mouth is protruded into T type pipe 4
The effect that intracavitary length is precisely controlled, when T-type pipe 4 farther out from throat when, rotating adjusting nut 47, adjusting nut
47 squeeze mandril 45 by fixed ring 46, and mandril 45 pushes T-type pipe 4 at oral cavity and throat, and then drives delivery pipe 53 close
Throat, convenient for spraying medical fluid.
As shown in Figure 1, the bottom end inner wall of U-tube 1 offers mounting hole 5, the inner wall sliding plug of mounting hole 5 has injection bullet
The outer surface of U-tube 1, one end of injection spring hose 51 are run through and extended in one end of spring hose 51, injection spring hose 51
Fixed to be communicated with injection utricule 52, the other end fixation of injection spring hose 51 is communicated with delivery pipe 53, one end of delivery pipe 53
Through T-type pipe 4 inner wall and extend to the outside of T-type pipe 4, as shown in figure 5, the bottom end surface of U-tube 1 is fixedly installed with photograph
Bright device, lighting device include light emitting diode 6, and light emitting diode 6 is fixed on the outer surface of transparent glasses lens 41, lighting device
Including spring flexible circuit conductor 61, one end of spring flexible circuit conductor 61 pass through the inner wall of mounting hole 5 and through another T type pipe 4 and with hair
Optical diode 6 is electrically connected, and the bottom end surface of U-tube 1 is fixedly installed with power module 62 and microswitch 63 respectively, miniature to open
It closes 63 to be electrically connected with power module 62 and spring flexible circuit conductor 61 respectively, the model that the model of microswitch 63 includes includes
KFC-A06-01Hn, the model of power module 62 include CR1220, and the model of light emitting diode 6 includes 502UR, by the way that U is arranged
The bottom end surface of type pipe 1 is fixedly installed with lighting device, has achieved the effect that counterpart is intracavitary and has been illuminated, in use, pressing micro-
Type switch 63, microswitch 63 issue electric signal, power module 62 are electrically connected connection with light emitting diode 6, so that luminous two
Pole pipe 6 constitutes complete loops, and light emitting diode 6 lights, thus to the intraoral effect illuminated.
Embodiment two
Based on the high drug delivery device of division of respiratory disease precise degrees, as shown in Figure 1-3, include U-tube 1, U-tube 1 is close to straight
Both ends at angle are fixedly installed with reflecting optics 2, and two reflecting optics 2 are line of symmetry in symmetrical point using the middle line of U-tube 1
Cloth, the top of U-tube 1 are provided with visual device, and visual device includes swivel head 11, and the surface of swivel head 11 offers rotating drum
12, the surface of swivel head 11 is connected to the fixation of top one end of U-tube 1, and the inner wall of rotating drum 12 is fixedly connected with anti-skidding leather packing
13, the inner surface sliding sleeve of anti-skidding leather packing 13 is connected to screw 14, and anti-skidding leather packing 13 is arranged, can prevent screw from voluntarily sliding
The problem of, the surface of screw 14 is threaded with visual pipe 15, and one end of visual pipe 15 extends to the inside of U-tube 1, visually
The other end of pipe 15 is fixed to be communicated with soft hood 16, and soft hood 16 is shone during can effectivelying prevent visually by ambient light
It influences, the other end inner wall of visual pipe 15 is fixedly connected with magnifying glass 17, and magnifying glass 17 is arranged, can be to the cavity interior shadow of reflection
As amplifying observation, the top by the way that U-tube 1 is arranged is provided with visual device, has reached the principle counterpart using periscope
The effect that intracavitary portion's throat is observed, in use, Buccodental, which bites tooth, stings pipe 3, T-type pipe 4 is protruded into oral cavity, in oral cavity
The case where the top of U-tube 1 is reflected by two reflecting optics 2, eyes observe top reflective eyeglass 2 by magnifying glass 17,
The position of intraoral situation and T-type pipe 4 can be observed, visual device manufacturing cost is low, 1 small volume of U-tube, is convenient for room
Outer carrying, to have the characteristics that the general patient that is suitable for easy to carry and at low cost uses.
As shown in fig. 6, the fixed tooth that is communicated in the bottom end of U-tube 1 stings pipe 3, the outer surface that tooth stings pipe 3, which is provided with, anti-hurts tooth
Layer, anti-dental layers material of hurting includes nonmetallic composite, and anti-dental layers of hurting are made of internal layer and outer layer, and internal layer is internally provided with carbon
Fiber, the constituent of outer layer include silica gel 55%, staple fibre 23%, coupling agent 7%, adhesive 10%, other auxiliary agents,
Be arranged it is anti-hurt dental layers, can effectively avoid tooth and tooth sting the problem of hard contact of pipe 3 hurts tooth, as shown in figure 4, tooth is stung
Pipe 3 is internally provided with telescopic device, and telescopic device includes T-type pipe 4, and one end of T-type pipe 4 is fixedly connected with transparent glasses lens 41,
The outer surface semicircular in shape shape of transparent glasses lens 41, telescopic device include telescopic chute 42, and telescopic chute 42 is opened in tooth and stings the interior of pipe 3
Side wall, the big end outer surface sliding plug of the inner wall and T-type pipe 4 of telescopic chute 42, the small end outer surface of T type pipe 4 and tooth sting pipe 3
Inner wall sliding plug, telescopic chute 42 is fixedly connected with return spring 43, return spring close to one end inner wall of transparent glasses lens 41
43 inner wall and the small end outer surface pivot bush unit of T-type pipe 4, one end free end of return spring 43 and the big end side of T type pipe 4
Face is fixedly connected, and return spring 43 is arranged, and T-type pipe 4 can be realized self-resetting, and tooth stings pipe in one end of 4 big end of T-type pipe
Wall offers spliced eye 44, and the inner wall sliding plug of spliced eye 44 has mandril 45, and multiple mandrils 45 sting the axial line of pipe 3 with tooth
For the distribution of array center's circular array, one end of multiple mandrils 45 is fixedly connected to fixed ring 46, the inner wall of fixed ring 46
It is slidably socketed with the bottom outer surface of U-tube 1, the bottom surface of U type pipe 1 is threaded with adjusting nut 47, adjusting nut 47
Positioned at the left end of fixed ring 46, it is internally provided with telescopic device by be arranged that tooth stings pipe 3, has reached and mouth is protruded into T type pipe 4
The effect that intracavitary length is precisely controlled, when T-type pipe 4 farther out from throat when, rotating adjusting nut 47, adjusting nut
47 squeeze mandril 45 by fixed ring 46, and mandril 45 pushes T-type pipe 4 at oral cavity and throat, and then drives delivery pipe 53 close
Throat, convenient for spraying medical fluid.
As shown in Figure 1, the bottom end inner wall of U-tube 1 offers mounting hole 5, the inner wall sliding plug of mounting hole 5 has injection bullet
The outer surface of U-tube 1, one end of injection spring hose 51 are run through and extended in one end of spring hose 51, injection spring hose 51
Fixed to be communicated with injection utricule 52, the other end fixation of injection spring hose 51 is communicated with delivery pipe 53, one end of delivery pipe 53
Through T-type pipe 4 inner wall and extend to the outside of T-type pipe 4, as shown in figure 5, the bottom end surface of U-tube 1 is fixedly installed with photograph
Bright device, lighting device include light emitting diode 6, and light emitting diode 6 is fixed on the outer surface of transparent glasses lens 41, lighting device
Including spring flexible circuit conductor 61, one end of spring flexible circuit conductor 61 pass through the inner wall of mounting hole 5 and through another T type pipe 4 and with hair
Optical diode 6 is electrically connected, and the bottom end surface of U-tube 1 is fixedly installed with power module 62 and microswitch 63 respectively, miniature to open
It closes 63 to be electrically connected with power module 62 and spring flexible circuit conductor 61 respectively, the model that the model of microswitch 63 includes includes
KFC-A06-01Hn, the model of power module 62 include CR1220, and the model of light emitting diode 6 includes 502UR, by the way that U is arranged
The bottom end surface of type pipe 1 is fixedly installed with lighting device, has achieved the effect that counterpart is intracavitary and has been illuminated, in use, pressing micro-
Type switch 63, microswitch 63 issue electric signal, power module 62 are electrically connected connection with light emitting diode 6, so that luminous two
Pole pipe 6 constitutes complete loops, and light emitting diode 6 lights, thus to the intraoral effect illuminated.
Embodiment three
Based on the high drug delivery device of division of respiratory disease precise degrees, as shown in Figure 1-3, include U-tube 1, U-tube 1 is close to straight
Both ends at angle are fixedly installed with reflecting optics 2, and two reflecting optics 2 are line of symmetry in symmetrical point using the middle line of U-tube 1
Cloth, the top of U-tube 1 are provided with visual device, and visual device includes swivel head 11, and the surface of swivel head 11 offers rotating drum
12, the surface of swivel head 11 is connected to the fixation of top one end of U-tube 1, and the inner wall of rotating drum 12 is fixedly connected with anti-skidding leather packing
13, the inner surface sliding sleeve of anti-skidding leather packing 13 is connected to screw 14, and anti-skidding leather packing 13 is arranged, can prevent screw from voluntarily sliding
The problem of, the surface of screw 14 is threaded with visual pipe 15, and one end of visual pipe 15 extends to the inside of U-tube 1, visually
The other end of pipe 15 is fixed to be communicated with soft hood 16, and soft hood 16 is shone during can effectivelying prevent visually by ambient light
It influences, the other end inner wall of visual pipe 15 is fixedly connected with magnifying glass 17, and magnifying glass 17 is arranged, can be to the cavity interior shadow of reflection
As amplifying observation, the top by the way that U-tube 1 is arranged is provided with visual device, has reached the principle counterpart using periscope
The effect that intracavitary portion's throat is observed, in use, Buccodental, which bites tooth, stings pipe 3, T-type pipe 4 is protruded into oral cavity, in oral cavity
The case where the top of U-tube 1 is reflected by two reflecting optics 2, eyes observe top reflective eyeglass 2 by magnifying glass 17,
The position of intraoral situation and T-type pipe 4 can be observed, visual device manufacturing cost is low, 1 small volume of U-tube, is convenient for room
Outer carrying, to have the characteristics that the general patient that is suitable for easy to carry and at low cost uses.
As shown in fig. 6, the fixed tooth that is communicated in the bottom end of U-tube 1 stings pipe 3, the outer surface that tooth stings pipe 3, which is provided with, anti-hurts tooth
Layer, anti-dental layers material of hurting includes nonmetallic composite, and anti-dental layers of hurting are made of internal layer and outer layer, and internal layer is internally provided with carbon
Fiber, the constituent of outer layer include silica gel 60%, staple fibre 25%, coupling agent 8%, adhesive 10%, other auxiliary agents,
Be arranged it is anti-hurt dental layers, can effectively avoid tooth and tooth sting the problem of hard contact of pipe 3 hurts tooth, as shown in figure 4, tooth is stung
Pipe 3 is internally provided with telescopic device, and telescopic device includes T-type pipe 4, and one end of T-type pipe 4 is fixedly connected with transparent glasses lens 41,
The outer surface semicircular in shape shape of transparent glasses lens 41, telescopic device include telescopic chute 42, and telescopic chute 42 is opened in tooth and stings the interior of pipe 3
Side wall, the big end outer surface sliding plug of the inner wall and T-type pipe 4 of telescopic chute 42, the small end outer surface of T type pipe 4 and tooth sting pipe 3
Inner wall sliding plug, telescopic chute 42 is fixedly connected with return spring 43, return spring close to one end inner wall of transparent glasses lens 41
43 inner wall and the small end outer surface pivot bush unit of T-type pipe 4, one end free end of return spring 43 and the big end side of T type pipe 4
Face is fixedly connected, and return spring 43 is arranged, and T-type pipe 4 can be realized self-resetting, and tooth stings pipe in one end of 4 big end of T-type pipe
Wall offers spliced eye 44, and the inner wall sliding plug of spliced eye 44 has mandril 45, and multiple mandrils 45 sting the axial line of pipe 3 with tooth
For the distribution of array center's circular array, one end of multiple mandrils 45 is fixedly connected to fixed ring 46, the inner wall of fixed ring 46
It is slidably socketed with the bottom outer surface of U-tube 1, the bottom surface of U type pipe 1 is threaded with adjusting nut 47, adjusting nut 47
Positioned at the left end of fixed ring 46, it is internally provided with telescopic device by be arranged that tooth stings pipe 3, has reached and mouth is protruded into T type pipe 4
The effect that intracavitary length is precisely controlled, when T-type pipe 4 farther out from throat when, rotating adjusting nut 47, adjusting nut
47 squeeze mandril 45 by fixed ring 46, and mandril 45 pushes T-type pipe 4 at oral cavity and throat, and then drives delivery pipe 53 close
Throat, convenient for spraying medical fluid.
As shown in Figure 1, the bottom end inner wall of U-tube 1 offers mounting hole 5, the inner wall sliding plug of mounting hole 5 has injection bullet
The outer surface of U-tube 1, one end of injection spring hose 51 are run through and extended in one end of spring hose 51, injection spring hose 51
Fixed to be communicated with injection utricule 52, the other end fixation of injection spring hose 51 is communicated with delivery pipe 53, one end of delivery pipe 53
Through T-type pipe 4 inner wall and extend to the outside of T-type pipe 4, as shown in figure 5, the bottom end surface of U-tube 1 is fixedly installed with photograph
Bright device, lighting device include light emitting diode 6, and light emitting diode 6 is fixed on the outer surface of transparent glasses lens 41, lighting device
Including spring flexible circuit conductor 61, one end of spring flexible circuit conductor 61 pass through the inner wall of mounting hole 5 and through another T type pipe 4 and with hair
Optical diode 6 is electrically connected, and the bottom end surface of U-tube 1 is fixedly installed with power module 62 and microswitch 63 respectively, miniature to open
It closes 63 to be electrically connected with power module 62 and spring flexible circuit conductor 61 respectively, the model that the model of microswitch 63 includes includes
KFC-A06-01Hn, the model of power module 62 include CR1220, and the model of light emitting diode 6 includes 502UR, by the way that U is arranged
The bottom end surface of type pipe 1 is fixedly installed with lighting device, has achieved the effect that counterpart is intracavitary and has been illuminated, in use, pressing micro-
Type switch 63, microswitch 63 issue electric signal, power module 62 are electrically connected connection with light emitting diode 6, so that luminous two
Pole pipe 6 constitutes complete loops, and light emitting diode 6 lights, thus to the intraoral effect illuminated.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. based on the high drug delivery device of division of respiratory disease precise degrees, including U-tube (1), it is characterised in that: the U-tube (1) is leaned on
The both ends of nearly right angle are fixedly installed with reflecting optics (2), and two reflecting optics (2) are pair with the middle line of U-tube (1)
Line is claimed to be symmetric, the top of the U-tube (1) is provided with visual device；
The bottom end of the U-tube (1) is fixed to be communicated with tooth and stings pipe (3), and what the tooth stung pipe (3) is internally provided with telescopic device,
The telescopic device includes T-type pipe (4), and one end of the T-type pipe (4) is fixedly connected with transparent glasses lens (41), the transparent mirror
The outer surface semicircular in shape shape of piece (41)；
The bottom end inner wall of the U-tube (1) offers mounting hole (5), and the inner wall sliding plug of the mounting hole (5) has injection bullet
The outer surface of U-tube (1), the injection bullet are run through and extended in spring hose (51), one end of the injection spring hose (51)
One end fixation of spring hose (51) is communicated with injection utricule (52), and the other end fixation of the injection spring hose (51) is communicated with
One end of delivery pipe (53), the delivery pipe (53) runs through the inner wall of T-type pipe (4) and extends to the outside of T-type pipe (4), the U
The bottom end surface of type pipe (1) is fixedly installed with lighting device, and the lighting device includes light emitting diode (6), and described luminous two
Pole pipe (6) is fixed on the outer surface of transparent glasses lens (41).
2. the drug delivery device high based on division of respiratory disease precise degrees according to claim 1, it is characterised in that: described visual
Device includes swivel head (11), and the surface of the swivel head (11) offers rotating drum (12), the surface of the swivel head (11)
It is connected to the fixation of top one end of U-tube (1), the inner wall of the rotating drum (12) is fixedly connected with anti-skidding leather packing (13), described
The inner surface sliding sleeve of anti-skidding leather packing (13) is connected to screw (14), and the surface of the screw (14) is threaded with visually
It manages (15), one end of the visual pipe (15) extends to the inside of U-tube (1).
3. the drug delivery device high based on division of respiratory disease precise degrees according to claim 2, it is characterised in that: described visual
One end fixation of pipe (15) is communicated with soft hood (16), and the other end inner wall of the visual pipe (15) is fixedly connected with amplification
Mirror (17).
4. the drug delivery device high based on division of respiratory disease precise degrees according to claim 1, it is characterised in that: described flexible
Device includes telescopic chute (42), and the telescopic chute (42) is opened in the inner sidewall that tooth stings pipe (3), the inner wall of the telescopic chute (42)
With the big end outer surface sliding plug of T-type pipe (4), the inner wall that small end outer surface and the tooth of the T-type pipe (4) sting pipe (3) is slided
Grafting, one end inner wall of the telescopic chute (42) close to transparent glasses lens (41) are fixedly connected with return spring (43), the return
The inner wall of spring (43) and the small end outer surface pivot bush unit of T-type pipe (4), one end free end of the return spring (43) and T
The big end side surface of type pipe (4) is fixedly connected.
5. the drug delivery device high based on division of respiratory disease precise degrees according to claim 4, it is characterised in that: the tooth is stung
One end inner wall managed close to T-type pipe (4) big end offers spliced eye (44), and the inner wall sliding plug of the spliced eye (44) has top
Bar (45), multiple mandrils (45) are distributed using the axial line that tooth stings pipe (3) as array center's circular array.
6. the drug delivery device high based on division of respiratory disease precise degrees according to claim 5, it is characterised in that: multiple described
One end of mandril (45) is fixedly connected to fixed ring (46), the inner wall of the fixed ring (46) and the bottom end appearance of U-tube (1)
Face is slidably socketed, and the bottom surface of the U-tube (1) is threaded with adjusting nut (47), and the adjusting nut (47) is located at
The left end of fixed ring (46).
7. the drug delivery device high based on division of respiratory disease precise degrees according to claim 1, it is characterised in that: the illumination
Device includes spring flexible circuit conductor (61), and one end of the spring flexible circuit conductor (61) passes through the inner wall of mounting hole (5) and through another
A T-type pipe (4) is simultaneously electrically connected with light emitting diode (6).
8. the drug delivery device high based on division of respiratory disease precise degrees according to claim 7, it is characterised in that: described U-shaped
The bottom end surface of pipe (1) is fixedly installed with power module (62) and microswitch (63) respectively, and the microswitch (63) is respectively
It is electrically connected with power module (62) and spring flexible circuit conductor (61), the model that the model of the microswitch (63) includes includes
The model of KFC-A06-01Hn, the power module (62) include CR1220, and the model of the light emitting diode (6) includes
502UR。
9. the drug delivery device high based on division of respiratory disease precise degrees according to claim 1, it is characterised in that: the tooth is stung
Pipe (3) outer surface be provided with it is anti-hurt dental layers, the anti-dental layers material of hurting includes nonmetallic composite, it is described it is anti-hurt dental layers by
Internal layer and outer layer composition, the internal layer are internally provided with carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699324.9U CN209220228U (en) | 2018-10-19 | 2018-10-19 | Based on the high drug delivery device of division of respiratory disease precise degrees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699324.9U CN209220228U (en) | 2018-10-19 | 2018-10-19 | Based on the high drug delivery device of division of respiratory disease precise degrees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209220228U true CN209220228U (en) | 2019-08-09 |
Family
ID=67500395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821699324.9U Withdrawn - After Issue CN209220228U (en) | 2018-10-19 | 2018-10-19 | Based on the high drug delivery device of division of respiratory disease precise degrees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209220228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448772A (en) * | 2019-09-20 | 2019-11-15 | 成都市第二人民医院 | Go deep into accurate drug delivery device and medication based on division of respiratory disease |
| CN114690416A (en) * | 2020-12-30 | 2022-07-01 | 华为技术有限公司 | Glasses |
-
2018
- 2018-10-19 CN CN201821699324.9U patent/CN209220228U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448772A (en) * | 2019-09-20 | 2019-11-15 | 成都市第二人民医院 | Go deep into accurate drug delivery device and medication based on division of respiratory disease |
| CN114690416A (en) * | 2020-12-30 | 2022-07-01 | 华为技术有限公司 | Glasses |
| CN114690416B (en) * | 2020-12-30 | 2023-09-08 | 华为技术有限公司 | Glasses with glasses |
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