CN109011414A - A kind of magnetic cycle vibration respiratory convalescence training aids - Google Patents
A kind of magnetic cycle vibration respiratory convalescence training aids Download PDFInfo
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- CN109011414A CN109011414A CN201810856555.4A CN201810856555A CN109011414A CN 109011414 A CN109011414 A CN 109011414A CN 201810856555 A CN201810856555 A CN 201810856555A CN 109011414 A CN109011414 A CN 109011414A
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- air guide
- venting cavity
- level
- plectrum
- air
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
Abstract
The embodiment of the invention discloses a kind of magnetic cycles to vibrate respiratory convalescence training aids, belong to medical instruments field, its drip irrigation device includes blow gun and equipment body, the equipment body includes shell, respiratory convalescence training gas storehouse, expiratory one-way valve and air guide check valve, expiratory one-way valve and air guide check valve separate the expiration path of product and suction pathway individually, the air-breathing of equipment body enters gas one end and is provided with replaceable function box, has achieved the effect that carry out user to carry out drug therapy while auxiliary expectoration and ventilatory muscle training.
Description
Technical field
The present invention relates to medical instruments fields, and in particular to a kind of magnetic cycle vibration respiratory convalescence training aids.
Background technique
Expiration when human normal, there is no the contractions of muscle, and when diaphragm and external intercostals relaxation, thoracic cavity becomes smaller,
Intra-pulmonary pressure becomes larger, thus air by spuing in vivo.But when external air draught is hindered, or for some
Once suffered from or the patient with chronic lung disease for, expiration is not exclusively just the process loosened, and needs expiratory muscle
Participation.When forced expiration, it is responsible for the internal intercostals exhaled and abdominal muscle starts to shrink；Internal intercostals contraction makes rib cage is past to move down,
And contraction of abdominal muscle also makes rib cage toward moving down compressing abdominal viscera, forces diaphragm toward convex, and thoracic cavity volume is made to be reduced to minimum,
Intrapulmonic pressure increases to maximum, and intracorporal carbon dioxide could be breathed out largely.
Respiratory training feel elated and exultant for the efficiency of internal gas exchanges, there is significant help.Also, feels elated and exultant in training and breathe instruction
In experienced auxiliary appliance, the mechanism that air flue concussion can usually be added can be trained on one side and be exhaled so that there is the patient of chronic lung disease
It inhales, achievees the effect that loose phlegm and expectoration on one side, the process entirely treated is made to get twice the result with half the effort.
It, can not but although common respiratory training auxiliary appliance can play the effect of the training and expectoration of part
Air when to air-breathing is filtered and sterilization processing, also can not take into account carry out salt while respiratory training and loose phlegm expectoration
It treats and respiratory tract and lung's sterilization etc. assists in the treatment of.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of magnetic cycle vibration respiratory convalescence training aids, to solve existing exhale
Inhale recovery training appliance for recovery can not be filtered, sterilize and salt treat the problem of.
To achieve the above object, the technical solution of the embodiment of the present invention is that respiratory convalescence training aids is vibrated in a kind of magnetic cycle,
Including blow gun and equipment body, which is characterized in that the equipment body includes shell, respiratory convalescence training gas storehouse, exhales unidirectionally
Valve and air guide check valve, the enclosure interior be divided into first level venting cavity, the second level ventilation chamber, the first vertical venting cavity and
Second vertical venting cavity；
First level venting cavity end is connected with the second level ventilation chamber end, at the top of the first vertical venting cavity
It is connected to first level venting cavity, the first vertical venting cavity bottom blocks and is interconnected with the second vertical venting cavity bottom；
The expiratory one-way valve is set to first level venting cavity and the second level ventilation chamber link position, expiratory one-way valve
Block first level venting cavity to the air-flow of the second level ventilation chamber；
The second vertical venting cavity side wall offers venthole, and air guide check valve is set to the second vertical venting cavity and
Two level ventilation chamber link positions, the gas of the second vertical venting cavity is oriented to venthole by the air guide check valve, and is blocked out
Stomata to the second vertical venting cavity air-flow；
The respiratory convalescence training gas storehouse is set in the first vertical venting cavity and the second vertical venting cavity；
The blow gun is set to first level venting cavity far from second level ventilation chamber one end, the second level ventilation chamber
First level venting cavity one end is provided with replaceable function box.
As advanced optimizing, the respiratory convalescence training gas storehouse includes the first air guide storehouse and the second air guide storehouse, and described the
One air guide storehouse is set in the first vertical venting cavity, and the first air guide silo roof end is connected to first level venting cavity, and described second leads
Gas storehouse is set in the second vertical venting cavity, and the first air guide storehouse is connected to the second air guide orlop portion by an airflow-reversing valve, institute
State the interconnecting piece that airflow-reversing valve includes the first docking section, the second docking section and the first docking section of connection and the second docking section, institute
It states the first docking section and the second docking section to connect with the first air guide storehouse and the second air guide orlop end respectively, in second docking section
Portion is hollow, and the horizontal cross-section width of internal cavities is gradually reduced by the second docking section bottom to top, the airflow-reversing valve
It is located at the position above the second docking section for flexible material, in second air guide storehouse and is rotatably connected to plectrum, the plectrum exists
The air-flow of second docking section to the second air guide storehouse does reciprocally swinging of the angle of oscillation less than 90 degree, second air guide storehouse under driving
Top is provided with arc and binds, and the second docking section and plectrum are located on the two sidewalls parallel with plectrum shaft of second air guide storehouse
Between position offer gas vent, be provided on the inner wall of second air guide storehouse make plectrum reply initial conditions plectrum return
Device.
As advanced optimizing, the first air guide the top of the warehouse is provided with barometric damper, and the barometric damper includes
Block and conditioning box, the conditioning box are rotationally connected with the first vertical venting cavity, offer connection first level in the middle part of conditioning box
The venthole of venting cavity and the first air guide storehouse, conditioning box outer wall are slidably and sealingly connected with the first vertical ventilation cavity wall, the gear
Block is set in venthole, and the shaft of the plectrum is also cross conditioning box and block, the shaft and block link position of plectrum
It is provided with retention bead, the retention bead rotates coaxially block with plectrum, and the conditioning box is far from the second air guide storehouse side
It is provided with the adjusting rod that can rotate conditioning box to adjust gap size between block and conditioning box, the adjusting rod is far from adjusting
Frame one end is located at outside the second vertical venting cavity.
As advanced optimizing, vortex stabiliser, institute are provided between first air guide storehouse and first level venting cavity
Vortex stabiliser is stated by the interconnecting part of connection first level venting cavity and the stabilizers being slidably connected with conditioning box, the stabilizers
From top to bottom internal path diameter is gradually expanded.
As advanced optimizing, the housing sidewall, which is located at before blow gun side is provided with, holds plate, and the shell is located at can be more
Change after function box side is provided with and hold plate, held before described plate and after hold plate and be fastened and connected with housing sidewall.
As advanced optimizing, held before described plate, after hold in plate and blow gun added with antibacterial agent.
As advanced optimizing, it is symmetrically arranged in the shell using horizontal plane where plectrum shaft axis as symmetrical centre
Two blocks of rare earth magnetites are provided with becket in the plectrum shaft.
As advanced optimizing, it is provided with along the vertical direction on the side wall of second air guide storehouse and plectrum shaft level more
A vortex pressure stabilizing stomata.
As advanced optimizing, functional lock is arranged far from first level venting cavity one end in the second level ventilation chamber
Restraining position ring block is arranged far from second level ventilation chamber one end in ring, the replaceable function box, and the stop collar is by shell and function
Lock ring is fixedly clamped.
As advanced optimizing, the airflow-reversing valve uses medical silica-gel material, and the airflow-reversing valve is using medical
Silicic acid gel material, the airflow-reversing valve hardness range are between 35 degree to 37 degree of Shore.
The present invention has the advantage that
1, expiratory one-way valve and air guide check valve collective effect can will exhale and the airflow route of air-breathing individually separates, and exhale
When, air-flow enters from blow gun, the second vertical venting cavity is reached after first level venting cavity, the first vertical venting cavity and from the
Venthole discharge on two vertical venting cavities, air-flow by when respiratory convalescence training gas storehouse in the common of airflow-reversing valve and plectrum
Under effect, periodic Sasser is generated, user carry out while breathing muscle group is trained convenient for user
Loose phlegm expectoration；When air-breathing, air-flow enters from replaceable function box, after the second level ventilation chamber, first level venting cavity certainly
Blow gun enters human respiratory tract, and air-flow can be filtered, sterilize when passing through replaceable Multifunctional box, while can also mix in the gas flow
Enter therapeutic agent etc., thus achieve the purpose that patient carry out drug therapy, also, air-flow pass through replaceable function box when itself
It will receive resistance, even when air-breathing still training effect can be played to user.
2, the block of barometric damper and plectrum are coaxially disposed, when plectrum carries out reciprocally swinging, block and conditioning box it
Between the variation of gap generating period, i.e. the access size generating period variation that passes through of expiratory airflow, when user's use hinders
Thus power generates cyclical movement, can play the purpose of ventilatory muscle training, meanwhile, such concussion mode carries out loose phlegm beneficial to patient
Expectoration；It is provided with adjusting rod on conditioning box, can adjust gap extreme value between block and conditioning box by adjusting the position of adjusting rod
Size, the intensity size of respiratory convalescence training can be adjusted, can be adjusted according to personal physical condition.
3, the setting of rare earth magnetite and becket can make the swing of plectrum more stable, can training for promotion effect, meanwhile, may be used also
Magnetic concussion is generated, the effect of adjuvant treatment is played to patient.
Detailed description of the invention
Fig. 1 is overall structure diagram of the embodiment of the present invention；
Fig. 2 is outstanding behaviours housing interior structure schematic diagram；
Fig. 3 is outstanding behaviours respiratory convalescence training storehouse mounting structure schematic diagram；
Fig. 4 is outstanding behaviours plectrum mounting structure schematic diagram；
Fig. 5 is respiratory convalescence training storehouse overall structure diagram；
Fig. 6 is airflow-reversing valve and air-flow guide board structure schematic diagram；
Fig. 7 is the explosive view of outstanding behaviours plectrum and air-flow regulating valve structure；
Fig. 8 holds plate and holds plate structural schematic diagram with after before being；
Fig. 9 is blow gun structural schematic diagram；
Figure 10 is the explosive view of outstanding behaviours replaceable function box structure；
Figure 11 and Figure 12 is the corresponding air vibration broken line picture of frequency of hardness of airflow-reversing valve.
Appended drawing reference
1, blow gun；11, mouth containing portion；12, air guide portion；13, engaging portion；2, equipment body；21, shell；211, first level
Venting cavity；212, the second level ventilation chamber；213, the first vertical venting cavity；214, the second vertical venting cavity；2141, venthole；
22, respiratory convalescence training gas storehouse；221, the first air guide storehouse；222, the second air guide storehouse；2221, it is vortexed pressure stabilizing stomata；2222, it is vented
Hole；23, airflow-reversing valve；231, the first docking section；232, the second docking section；233, interconnecting piece；24, gas-flow deflector；241,
Air channel；25, plectrum；251, shaft；2511, retention bead；2512, becket；252, plectrum return device；26, air-flow is adjusted
Valve；261, block；2611, water conservancy diversion protrusion；262, conditioning box；2621, venthole；2622, adjusting rod；26221, adjusting grooves；
27, vortex stabiliser；271, interconnecting part；272, stabilizers；28, expiratory one-way valve；29, air guide check valve；291, guide plate；
292, one-way membrane；3, rare earth magnetite；4, preceding to hold plate；41, protrusion is adjusted；5, plate is held after；6, replaceable function box；61, support sleeve
Pipe；62, filter cotton；63, stop collar；64, end cap；7, function lock ring；71, antiskid groove.
Specific embodiment
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
A kind of magnetic cycle vibration respiratory convalescence training aids, in conjunction with Fig. 1 to Figure 12, blow gun 1 and equipment body 2, equipment body 2
Including shell 21, respiratory convalescence training gas storehouse 22, expiratory one-way valve 28 and air guide check valve 29, wherein shell 21 is used to support solid
Fixed and air-flow guiding, expiratory one-way valve 28 and air guide check valve 29 can separate expiratory airflow and the path of inspiratory airflow,
It is treated respectively, respiratory convalescence training gas storehouse 22 can generate resistance and the concussion of periodic air-flow when exhaling, to breathing
Trained and rehabilitation efficacy is played in sputum loosening inside flesh and air flue.
In conjunction with Fig. 1 to Fig. 4, first level venting cavity 211, the second level ventilation chamber are divided by partition inside shell 21
212, the first vertical venting cavity 213 and the second vertical venting cavity 214,211 end of first level venting cavity and the second level ventilation
The connection of 212 end of chamber, the first vertical 213 top of venting cavity are connected to first level venting cavity 211, the first vertical venting cavity 213
Bottom blocks and is interconnected with the second vertical 214 bottom of venting cavity, and expiratory one-way valve 28 is set to first level venting cavity 211
With 212 link position of the second level ventilation chamber, expiratory one-way valve 28 blocks the 211 to the second level ventilation of first level venting cavity chamber
212 air-flow forms the one-way passage by the second level ventilation chamber 212 to first level venting cavity 211, expiratory one-way valve 28
For the flexible material of film-form, bottom end is fixed between first level level ventilation chamber 211 and the second level ventilation chamber 212
Partition is located at 211 side of first level venting cavity, keeps vertical in the case where nature is without external force state, when air-flow is from the second level ventilation
When chamber 212 enters, expiratory one-way valve 28 is pushed to bend, the air-flow in the second level ventilation chamber 212 enters first level venting cavity
211, when air-flow enters from first level venting cavity 211, expiratory one-way valve 28 is fitted on partition, stops first level ventilation
The access of 211 to the second level ventilation chamber 212 of chamber makes air-flow be downwardly into the first vertical venting cavity 213, due to first vertical logical
213 bottom of air cavity blocks and is connected to the second vertical 214 bottom of venting cavity, and the air-flow into the first vertical venting cavity 213 can be certainly
Second vertical 214 bottom of venting cavity enters in the second vertical venting cavity 214.
Venthole 2141 is offered on second vertical 214 side wall of venting cavity, it is vertical logical that air guide check valve 29 is connected in second
212 link position of air cavity 214 and the second level ventilation chamber, air guide check valve 29 is by guide plate 291 and is set on guide plate 291
One-way membrane 292 constitute, the gas of the second vertical venting cavity 214 is oriented to venthole 2141 by air guide check valve 29, and is blocked out
The air-flow of the vertical venting cavity 214 of stomata 2141 to the second passes through first from the air-flow that first level venting cavity 211 enters as a result,
It is discharged after vertical venting cavity 213 and the second vertical venting cavity 214 from venthole 2141；Enter from the second level ventilation chamber 212
Air-flow is directly entered first level venting cavity 211.
Respiratory convalescence training gas storehouse 22 is set in the first vertical venting cavity 213 and the second vertical venting cavity 214, works as air-flow
When by the first vertical venting cavity 213 and the second vertical venting cavity 214, respiratory convalescence training gas storehouse 22 can play rehabilitation training
Effect.
Blow gun 1 is set to first level venting cavity 211 far from 212 one end of the second level ventilation chamber, the second level ventilation chamber
212 are provided with replaceable function box 6 far from 211 one end of first level venting cavity, as a result, when user of service is carried out by blow gun 1
When expiration, respiratory convalescence training gas storehouse 22 can be trained the respiratory muscle of user of service, when user of service passes through 1 air-breathing of blow gun
When, replaceable function box 6 can carry out drug and adjuvant treatment to user of service.It exhales different with the process air flow path of air-breathing,
The gas that trained effect, which can be played, again can avoid breathing out pollutes replaceable function box 6, and causes replaceable function
The waste of drug in energy box 6.
In conjunction with Fig. 4 to Fig. 7, respiratory convalescence training gas storehouse 22 includes the first air guide storehouse 221 and the second air guide storehouse 222, and first
Air guide storehouse 221 is round tube shape, is vertically arranged in the first vertical venting cavity 213, and top and first level venting cavity 211 connect
Logical, the second air guide storehouse 222 is rectangle tube body, is the mechanism that binds of arc at the top of the second air guide storehouse 222, bottom opening, second
Air guide storehouse 222 is fixed in the second vertical venting cavity 214 vertically, and the first air guide storehouse 221 and 222 bottom of the second air guide storehouse pass through one
Airflow-reversing valve 23 is connected to, and airflow-reversing valve 23 includes the first docking section of the first docking section 231, the second docking section 232 and connection
231 and second docking section 232 interconnecting piece 233, the first docking section 231 and the second docking section 232 respectively with the first air guide storehouse 221
It is connected with 222 bottom end of the second air guide storehouse, 232 inner hollow of the second docking section, and the horizontal cross-section width of internal cavities is by second
232 bottom of docking section is gradually reduced to top, forms flat wedge structure, and airflow-reversing valve 23 is flexible material.
Position in second air guide storehouse 222 positioned at 232 top of the second docking section is rotatably connected to plectrum 25, which is
The lengthwise centers position of rectangle tabular structure, plectrum 25 is provided with shaft 251, which, which horizontally rotates, is connected to second
222 two sides side wall of air guide storehouse, and 251 axis of shaft is parallel to the length direction of the second level ventilation chamber 212, when plectrum 25 is kept
When vertical state, the minimum perpendicular distance on 232 top of 25 bottom end of plectrum and the second docking section works as plectrum between 0.5mm~4mm
25 and the second minimum vertical spacing between docking section 232 when being between the range of 0.5mm~4mm, plectrum 25 can be with gas
Aeromechanics relationship occurs between deflecting air-flow derived from stream conversion valve 23 and obtains optimal vibration effect；When plectrum 25 and second pair
Minimum vertical spacing between socket part 232 obtains range beyond 0.5mm~4mm, will lose between plectrum 25 and air-flow switching valve 25
Mutual aeromechanics relation and function causes plectrum 25 to be unable to complete the periodic wobble for being conducive to respiratory convalescence training.Second
Position on the two sidewalls parallel with 25 shaft 251 of plectrum of air guide storehouse 222 between the second docking section 232 and plectrum 25 opens up
There is gas vent 2222, it, can when the air-flow in the first air guide storehouse 221 enters in the second air guide storehouse 222 by airflow-reversing valve 23
It blowing plectrum 25 and does reciprocally swinging of the angle of oscillation less than 90 degree, air-flow enters the second vertical venting cavity 214 from gas vent 2222,
And be discharged from venthole 2141, when by the second air guide storehouse 222, airflow-reversing valve 23 and 25 collective effect of plectrum generate concussion
Effect, being horizontally disposed in the second air guide storehouse 222 has 25 return device of plectrum, and the 25 return utensil of plectrum is flexible, length direction
Perpendicular to the axial direction of plectrum 25, one end and the second air guide storehouse 222 of 25 return device of plectrum are parallel to the side wall of 25 shaft 251 of plectrum
It is fixedly connected, the other end passes through the shaft 251 of plectrum 25, and the setting of 25 return device of plectrum can make the swing of plectrum 25 more flat
Surely, while plectrum 25 can be made to restore after stopping swinging to original position.
In conjunction with Fig. 4 to Fig. 7, gas-flow deflector 24 is provided with below airflow-reversing valve 23,24 upper surface of gas-flow deflector is opened
Equipped with air channel 241, when gas-flow deflector 24 is bonded with airflow-reversing valve 23, air channel 241 becomes 231 He of the first docking section
The interface channel of second docking section 232, gas-flow deflector 24 use harder and smooth surface material, it is ensured that the first docking section
Linear speed of the gases flow of 231 to the second docking sections 232 in 5ml-6ml per second.
Second air guide storehouse 222 is parallel in the upright side walls of 25 shaft 251 of plectrum that uniform intervals are provided with along the vertical direction
Several vortex pressure stabilizing stomatas 2221, the vortex pressure stabilizing stomata 2221 can make the air-flow of the part disorder in the second air guide storehouse 222 logical
It crosses, to maintain the stability of 25 swing period of stability and plectrum of 222 interior air-flow of the second air guide storehouse.
Barometric damper 26 is provided at the top of first air guide storehouse 221, barometric damper 26 includes block 261 and conditioning box
262,262 two sides of conditioning box are rotationally connected with the first vertical venting cavity 213, the pivot center weight of pivot center and plectrum 25
It closes, 262 outer wall of conditioning box is arc-shaped, and is slidably and sealingly connected with the first vertical 213 inner wall of venting cavity, opens in the middle part of conditioning box 262
Venthole 2621 equipped with connection first level venting cavity 211 and the first air guide storehouse 221, the venthole 2621 are round hole, gear
Block 261 is set in venthole 2621, and also cross conditioning box 262 and block 261, plectrum 25 turns the shaft 251 of plectrum 25
Axis 251 and 261 link position of block are provided with retention bead 2511, and retention bead 2511 makes block 261 and coaxial turn of plectrum 25
Dynamic, when plectrum 25 carries out reciprocally swinging, the gap generating period between block 261 and conditioning box 262 changes, i.e. expiration gas
The variation of access size generating period that stream passes through, thus resistance generates cyclical movement when user's use, can play breathing
The trained purpose loosened with sputum of flesh, 261 top and bottom of block are provided with water conservancy diversion protrusion 2611, which can
It rotates conducive to block 261, passes through convenient for air-flow from block 261 and the gap of conditioning box 262.
Conditioning box 262 be provided with far from 222 side of the second air guide storehouse can rotate conditioning box 262 with adjust block 261 with
The adjusting rod 2622 of gap size between conditioning box 262, adjusting rod 2622 are located at the second vertical ventilation far from 262 one end of conditioning box
Outside chamber 214, adjusting rod 2622 can be used for adjusting the extreme value of gap size between block 261 and conditioning box 262, consequently facilitating root
It is adjusted according to the physical condition of user.
Be provided with vortex stabiliser 27 between first air guide storehouse 221 and first level venting cavity 211, vortex stabiliser 27 by
The interconnecting part 271 being connect with first level venting cavity 211 and the stabilizers 272 being slidably connected with conditioning box 262, interconnecting part 271
For being connected to first level venting cavity 211, convenient for guiding the air-flow in first level venting cavity 211 to the first air guide storehouse
In 221, from top to bottom internal path diameter is gradually expanded stabilizers 272, can carry out the vortex in first level venting cavity 211
Adjustment, makes it steadily enter the first air guide storehouse 221.
In conjunction with Fig. 4 and Fig. 7, it is symmetrical arranged in shell 21 using horizontal plane where 25 shaft of plectrum, 251 axis as symmetrical centre
There are two blocks of rare earth magnetites 3, becket 2512 is provided in 25 shaft 251 of plectrum, rare earth magnetite 3 is thin rounded flakes shape, can be distinguished
It is connected to 24 lower section of top and gas-flow deflector of 212 link position of first level venting cavity 211 and the second level ventilation chamber, it is dilute
Native magnetite 3 is magnetically acted on becket 2512, when becket 2512 follows 25 shaft 251 of plectrum to be rotated, can increase
The stationarity that plectrum 25 rotates, meanwhile, it also can produce the concussion effect in magnetic field, play the role of adjuvant treatment.
In conjunction with Fig. 1 and Fig. 8,21 side wall of shell, which is located at before 1 side of blow gun is provided with, holds plate 4, and shell 21 is located at replaceable function
Can box 6 side be provided with after hold plate 5, front side board and back side panel are curved plate-like structure, it is preceding hold plate 4 and after hold plate 5 and shell
21 side walls are fastened and connected, when product in use, it is preceding hold plate 4 and after to hold plate 5 be human finger and product contact site,
It is added with antibacterial agent in process, can be effectively suppressed and breed bacterium herein, so that it is more in line with medical standard, avoid bacterium pair
User causes damages.
In conjunction with Fig. 7 and Fig. 8, preceding hold is provided with adjusting protrusion 41 in the middle part of plate 4, adjusting rod 2622 is by nearby holding 4 one lateral edge of plate
Horizontal direction uniform intervals offer multiple adjusting grooves 26221, adjust protrusion 41 across shell 21 and are caught in adjusting grooves 26221
It is interior, when adjusting rod 2622, which rotates, to be adjusted, adjusts protrusion 41 and be caught in different adjusting grooves 26221, realize adjusting rod 2622
Fixation, and then can realize the multi-gear adjustment of respiratory training intensity.
In conjunction with Fig. 9, blow gun 1 includes mouth containing portion 11, air guide portion 12 and engaging portion 13, and mouth containing portion 11 is connected to air guide portion 12,
It is flat shaped opening far from 12 one end of air guide portion, and gradually by separate 12 one end of air guide portion to close 12 one end internal diameter of air guide portion
Expand, air guide portion 12 is horizontally disposed round tube, and one end is connect with mouth containing portion 11, and the other end protrudes into first level venting cavity
In 211, the design in mouth containing portion 11 and air guide portion 12 can make air-flow more steady, and use is more comfortable, 13 one end of engaging portion with
Mouth containing portion 11 connects, and the other end and the interval of air guide portion 12 are arranged, the snapping when air guide portion 12 is inserted into first level venting cavity 211
13 snapping of portion outside the shell, keeps its fixation stronger, and more preferably, blow gun 1 is more intimate with human contact to leakproofness, especially
It is directly contacted with mouth, when being infected on blow gun 1 and breeding bacterium, health hazard, therefore, blow gun can be caused to user
Also antibacterial agent is added in 1 production process, to further realize the protection to human body.
In conjunction with Figure 10, replaceable function box 6 is cylindrical box body, is located at one end in shell 21 and offers multiple through-holes,
Supporting sleeve 61 is provided in replaceable function box 6, which is fixed with filter cotton 62, the filter cotton 62
PM2.5 particle filter can be used, while the resistance of training effect is played in generation when guaranteeing air-breathing, it is thin that inner matter is effectively ensured
The filter effect of microparticle, and do not influence to treat passing through for molecular structure.Filling salt grain or breathing class are protected in supporting sleeve 61
Strong drug, can generate sterilization or associated treatment health-care efficacy in equipment use with user's air-breathing, and 6, replaceable function box
One end outside shell 21 is provided with end cap 64, which is the engraved structure of circular plate, end cap 64 and replaceable function
It is connected and fixed between box 6, end cap 64 can be used for carrying out the replacement of 6 inner matter of replaceable function box.
Second level ventilation chamber 212 passes through spiral shell far from being provided with external screw thread on 211 one end outer wall of first level venting cavity
Line connects functional lock ring 7, which is by close to 212 one end of the second level ventilation chamber to separate second level ventilation
The ring structure of 212 one end reduced diameter of chamber is provided with internal screw thread on 7 inner wall of function lock ring, is provided on outer wall anti-skidding
Groove 71.Restraining position ring block 63 is arranged far from 212 one end of the second level ventilation chamber in replaceable function box 6, when replaceable function box 6 is inserted
When entering in the second level ventilation chamber 212, while screwing function lock ring 7, stop collar 63 is clamped solid by shell 21 and function lock ring 7
It is fixed, to realize the replaceable installation of replaceable function box 6.
Preferably, airflow-reversing valve 23 uses medical silicic acid gel material, due to the lung of human health carry out it is normal,
Conducive to expectoration cough when can generate the natural vibration of 16-30Hz, by vibrating the fibre swing that can make in respiratory tract, thus will
Internal sputum naturally drains, and when vibration frequency is more than 40HZ, can cause to damage to human body viscera, verified, air-flow in product
Vibration frequency and the hardness of airflow-reversing valve 23 have direct relation, verify through many experiments, the hardness control of airflow-reversing valve 23
When within the scope of 25 degree to 45 degree of Shore, air-flow can produce intermediate frequency and the low-frequency vibration of 25Hz to 35Hz, and specific corresponding numerical value is shown in
Following table.
In conjunction with Figure 11 and Figure 12, the control of its hardness range can be protected between 25 degree to 45 degree of Shore in process of production
It demonstrate,proves the air vibration frequency that product generates to control in effective and harmless range, to guarantee therapeutic effect, according to measurement number
According to it is found that when the hardness of airflow-reversing valve 23 takes between 35 degree~37 degree, air vibration frequency is peak 35Hz, is helped at this time
The effect for helping patient to carry out loose productive cough phlegm is best, and will not reach the frequency values damaged to human respiratory, can
Facilitate user and safely and effectively carries out rehabilitation training.
When user of service uses product, in exhalation process, air-flow enters first level venting cavity 211 from blow gun 1, is exhaling
Enter the first vertical venting cavity 213 under the blocking of gas check valve 28, first is steadily entered under the action of vortex stabiliser 27 and is led
Gas storehouse 221, at this point, barometric damper 26 can produce certain air blowing resistance, the air-flow in the first air guide storehouse 221 is changed by air-flow
When importing in the second air guide storehouse 222 to valve 23, air-flow derived from airflow-reversing valve 23 promotes 25 periodic wobble of plectrum, plectrum 25
It swings and block 261 is driven to swing, change air flue size at barometric damper 26 constantly, airflow-reversing valve 23, plectrum 25
It is shaken with generating exhaled air flow under the collective effect of barometric damper 26, the effect of exercise is played to the respiratory muscle of patient, together
When can also be conducive to loose phlegm expectoration, after the air-flow in the second air guide storehouse 222 enters the second vertical venting cavity 214, in air guide check valve
It is discharged under the action of 29 from venthole 2141, completes exhalation process；In breathing process, air guide check valve 29 is in close state,
Expiratory one-way valve 28 is opened, and air-flow enters the second level ventilation chamber 212 from replaceable function box 6, and further across the first water
Flat venting cavity 211 and blow gun 1 enter in user's respiratory tract, at this point, the drag effect of replaceable function box 6 can play respiratory muscle
The effect of exercise, while the filling drug in replaceable function box 6 may also function as sterilization and carry out drug therapy to respiratory tract
Effect.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (10)
1. respiratory convalescence training aids, including blow gun (1) and equipment body (2) are vibrated in a kind of magnetic cycle, which is characterized in that described to set
Standby main body (2) include shell (21), respiratory convalescence training gas storehouse (22), expiratory one-way valve (28) and air guide check valve (29), institute
It states and is divided into first level venting cavity (211), the second level ventilation chamber (212), the first vertical venting cavity (213) inside shell (21)
With the second vertical venting cavity (214)；
First level venting cavity (211) end is connected with second level ventilation chamber (212) end, the described first vertical ventilation
It is connected at the top of chamber (213) with first level venting cavity (211), the first vertical venting cavity (213) bottom and the second vertical venting cavity
(214) bottom blocks and is interconnected；
The expiratory one-way valve (28) is set to first level venting cavity (211) and second level ventilation chamber (212) link position,
Expiratory one-way valve (28) blocks first level venting cavity (211) to the air-flow of the second level ventilation chamber (212)；
Second vertical venting cavity (214) side wall offers venthole (2141), and it is perpendicular that air guide check valve (29) is set to second
Straight-through air cavity (214) and second level ventilation chamber (212) link position, the air guide check valve (29) is by the second vertical venting cavity
(214) gas is oriented to venthole (2141), and blocks venthole (2141) to the air-flow of the second vertical venting cavity (214)；
Respiratory convalescence training gas storehouse (22) is set in the first vertical venting cavity (213) and the second vertical venting cavity (214)；
The blow gun (1) is set to first level venting cavity (211) far from second level ventilation chamber (212) one end, and described second
Level ventilation chamber (212) is provided with replaceable function box (6) far from first level venting cavity (211) one end.
2. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 1, which is characterized in that the respiratory convalescence training
Gas storehouse (22) includes the first air guide storehouse (221) and the second air guide storehouse (222), and it is perpendicular that first air guide storehouse (221) is set to first
In straight-through air cavity (213), the first air guide storehouse (221) top is connected to first level venting cavity (211), second air guide storehouse
(222) it is set in the second vertical venting cavity (214), the first air guide storehouse (221) and the second air guide storehouse (222) bottom pass through a gas
Reversal valve (23) connection is flowed, the airflow-reversing valve (23) includes the first docking section (231), the second docking section (232) and connection
The interconnecting piece (233) of first docking section (231) and the second docking section (232), first docking section (231) and the second docking section
(232) it is connect respectively with the first air guide storehouse (221) and second air guide storehouse (222) bottom end, in the second docking section (232) inside
Sky, and the horizontal cross-section width of internal cavities is gradually reduced by the second docking section (232) bottom to top, the airflow-reversing valve
It (23) is flexible material, the interior position above the second docking section (232) in second air guide storehouse (222), which is rotatably connected to, dials
Piece (25), the plectrum (25) are done angle of oscillation in the case where the air-flow of the second docking section (232) to the second air guide storehouse (222) drives and are less than
90 degree of reciprocally swinging is provided with arc at the top of second air guide storehouse (222) and binds, second air guide storehouse (222) with
Position on the parallel two sidewalls of plectrum (25) shaft (251) between the second docking section (232) and plectrum (25) offers
Gas vent (2222) is provided with the plectrum (25) for making plectrum (25) to reply initial conditions on second air guide storehouse (222) inner wall
Return device.
3. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 2, which is characterized in that first air guide storehouse
(221) top is provided with barometric damper (26), and the barometric damper (26) includes block (261) and conditioning box (262), institute
It states conditioning box (262) and is rotationally connected with the first vertical venting cavity (213), offer connection first level in the middle part of conditioning box (262)
The venthole (2621) of venting cavity (211) and the first air guide storehouse (221), conditioning box (262) outer wall and the first vertical venting cavity
(213) inner wall is slidably and sealingly connected with, and the block (261) is set in venthole (2621), the shaft of the plectrum (25)
(251) also cross conditioning box (262) and block (261), shaft (251) and block (261) connection position of plectrum (25) are installed
It is equipped with retention bead (2511), the retention bead (2511) rotates coaxially block (261) with plectrum (25), the conditioning box
(262) conditioning box (262) can be rotated to adjust block (261) and conditioning box by being provided with far from second air guide storehouse (222) side
(262) adjusting rod (2622) of gap size between, the adjusting rod (2622) are located at second far from conditioning box (262) one end and erect
Straight-through air cavity (214) are external.
4. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 3, which is characterized in that first air guide storehouse
(221) it is provided between first level venting cavity (211) vortex stabiliser (27), the vortex stabiliser (27) is by connection the
The interconnecting part (271) of one level ventilation chamber (211) and the stabilizers (272) being slidably connected with conditioning box (262), the stabilizers
(272) from top to bottom internal path diameter is gradually expanded.
5. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 1, which is characterized in that shell (21) side wall
Positioned at blow gun (1) side be provided with before hold plate (4), the shell (21), which is located at after replaceable function box (6) side is provided with, holds
Plate (5), held before described plate (4) and after hold plate (5) and be fastened and connected with shell (21) side wall.
6. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 5, which is characterized in that held before described plate (4), after
It holds in plate (5) and blow gun (1) added with antibacterial agent.
7. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 2, which is characterized in that in the shell (21) with
Horizontal plane where plectrum (25) shaft (251) axis is that symmetrical centre is symmetrically arranged with two pieces of rare earth magnetites (3), the plectrum
(25) becket (2512) are provided in shaft (251).
8. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 2, which is characterized in that second air guide storehouse
(222) and it is provided with multiple vortex pressure stabilizing stomatas (2221) along the vertical direction on the side wall of plectrum (25) shaft (251) level.
9. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 1, which is characterized in that second level ventilation
Functional lock ring (7) is arranged far from first level venting cavity (211) one end in chamber (212), and the replaceable function box (6) is far from the
Restraining position ring block (63) are arranged in two level ventilation chamber (212) one end, and the stop collar (63) is pressed from both sides by shell (21) and function lock ring (7)
It fastens.
10. respiratory convalescence training aids is vibrated in magnetic cycle according to claim 2, which is characterized in that the airflow-reversing valve
(23) medical silicic acid gel material is used, airflow-reversing valve (23) hardness range is between 35 degree to 37 degree of Shore.
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| CN201810856555.4A CN109011414B (en) | 2018-07-31 | 2018-07-31 | Magnetic circulation vibration breathing rehabilitation training device |
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| CN201810856555.4A CN109011414B (en) | 2018-07-31 | 2018-07-31 | Magnetic circulation vibration breathing rehabilitation training device |
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| CN109011414B (en) | 2020-04-24 |
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