CN216456781U - Department of respiration is with breathing trainer - Google Patents
Department of respiration is with breathing trainer Download PDFInfo
- Publication number
- CN216456781U CN216456781U CN202122759926.7U CN202122759926U CN216456781U CN 216456781 U CN216456781 U CN 216456781U CN 202122759926 U CN202122759926 U CN 202122759926U CN 216456781 U CN216456781 U CN 216456781U
- Authority
- CN
- China
- Prior art keywords
- respiration
- section
- air
- air inlet
- training
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a respiration training device for a respiration department, which is characterized in that an air inlet channel, an air outlet channel and a respiration cavity are arranged in a body, a one-way inhalation valve is arranged in the air inlet channel, a one-way exhalation valve is arranged in the air outlet channel, and a respiration hood assembly is connected to the respiration cavity through a ventilation pipe; the air suction training assembly comprises a cylindrical air inlet piece connected with the air inlet channel, a blocking structure for blocking air flow is arranged in the cylindrical air inlet piece, an air flow gap for air flow is arranged in the blocking structure, and an adjusting assembly is also arranged on the cylindrical air inlet piece and can adjust the size of the air flow gap; the expiration training assembly comprises a cylindrical part connected to the air outlet channel, a movable sealing structure for blocking air output of the air outlet channel is arranged in the cylindrical part, and an air outlet part is arranged on the side wall of the cylindrical part. The respiratory training device for the department of respiration provided by the utility model can adjust the training intensity according to the requirement.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a respiration training device for a respiration department.
Background
In order to enhance the protection of human health, reduce the occurrence of pulmonary diseases, and in the rehabilitation of respiratory diseases, a respiratory trainer is often adopted to train the respiratory capacity of the human, when the human inhales normally, the diaphragm contracts and the intercostal muscles contract, when the human inhales forcefully, the respiratory trainer also needs the assistance of inspiratory auxiliary muscles such as trapezius muscles and oblique muscles, the contraction results of the muscles cause the chest to be wide and the chest space to be enlarged to the limit, therefore, the inspiratory muscles need to be trained, the respiratory trainer of the respiratory trainer adopts the impedance training basic principle, and when the user inhales through the respiratory trainer, the user needs to expend the strength to resist the impedance set by the trainer so as to increase the inspiratory muscle strength and tolerance.
The existing breathing training device mainly utilizes the balanced resistance device to exhale or inhale the air to people, the efficiency of strengthening the breathing intensity of people is lower in such training mode, the muscles on the body of the training person can not be effectively mobilized, after the training of a certain time, the training effect can not be achieved by using the existing device, and meanwhile, the existing balanced resistance device can not meet the training requirement due to the different breathing amounts of different people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a respiratory training device for a respiratory department, which aims to overcome the defects in the prior art.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a respiration training device for a respiration department comprises a body, wherein an air inlet channel, an air outlet channel and a respiration cavity are arranged in the body, the air inlet channel and the air outlet channel are communicated with the respiration cavity, a one-way inhalation valve is arranged in the air inlet channel, a one-way exhalation valve is arranged in the air outlet channel, and a respiration mask assembly is connected to the respiration cavity through a ventilation pipe;
the breathing training device is characterized by further comprising an inspiration training assembly and an expiration training assembly, wherein the inspiration training assembly comprises a cylindrical air inlet piece connected with the air inlet channel, a blocking structure for blocking air flow is arranged in the cylindrical air inlet piece, an air flow gap for air flow is formed in the blocking structure, and an adjusting assembly is further arranged on the cylindrical air inlet piece and can adjust the size of the air flow gap;
expiration training subassembly is including connecting tube-shape piece on the outlet channel, be provided with the movable seal structure who blocks outlet channel gas output in the tube-shape piece, the lateral wall of tube-shape piece is provided with the portion of giving vent to anger, movable seal structure can be driven and make the portion of giving vent to anger with outlet channel is linked together.
According to the respiration training device for the department of respiration, the cylindrical air inlet part comprises the first section, the second section and the third section which are connected, the radial size of the second section is larger than that of the first section and the third section, and the first section, the second section and the third section are internally provided with the air transmission channels which are communicated.
The respiratory training device for the department of respiration comprises a first sliding plate and a second sliding plate which are arranged oppositely, and sliding cavities for the first sliding plate and the second sliding plate to slide are respectively arranged on two opposite sides of the second section of gas transmission channel.
In the respiration training device for the department of respiration, the first sliding plate is provided with the first blocking piece, the second sliding plate is provided with the second blocking piece, and the first blocking piece and the second blocking piece are sequentially arranged in a staggered manner, so that a gas flow gap in a shape like a Chinese character 'ji' for gas to pass through is formed.
In the respiratory training apparatus, the adjusting assembly includes a driving airbag disposed in the sliding cavity, the driving airbag surrounds the side portions of the first sliding plate and the second sliding plate, and the second segment is provided with an inflation port, which can inflate the driving airbag to slide the first sliding plate and the second sliding plate along the sliding cavity.
In the respiration training device for the department of respiration, the first section is connected with the air inlet channel, the second section is connected with the air storage piece, and a filter piece is further arranged between the second section and the air storage piece.
Foretell department of respiration is with breathing trainer, the tube-shape spare includes a fixed section of thick bamboo and a movable section of thick bamboo, a movable section of thick bamboo slides and cup joints on the fixed section of thick bamboo, the portion of giving vent to anger sets up on the fixed section of thick bamboo.
Foretell department of respiration is with breathing trainer, movable seal structure include sliding connection be in sealed dish in the fixed section of thick bamboo, be provided with the spring part on the sealed dish, the other end of spring part is fixed on the inner wall of a movable section of thick bamboo.
Foretell department of respiration is with breathing trainer, be provided with scale identification portion on the activity barrel, scale identification portion can correspond the expression the length of sealed dish by the driven motion stroke of expired gas.
In the technical scheme, the respiratory training device for the department of respiration provided by the utility model has the following beneficial effects:
according to the respiration training device for the department of respiration, provided by the utility model, the body is internally provided with the air inlet channel, the air outlet channel and the respiration cavity, the air inlet channel is internally provided with the one-way inhalation valve, the air outlet channel is internally provided with the one-way exhalation valve, the air inlet channel is connected with the inhalation training component, and the air outlet channel is connected with the exhalation training component, so that training can be carried out only in the inhalation process or only in the exhalation process, and training can also be carried out in the inhalation process and the exhalation process simultaneously according to the requirements of trainees, so that the training effect is improved.
According to the respiration training device for the department of respiration, the blocking structure of the inspiration training component is connected with the adjusting component, the adjusting component can adjust the size of the gas flowing gap, so that the strength of inspiration training is adjusted, meanwhile, the position of the movable sealing structure on the expiration training component can also be adjusted, and therefore the strength of inspiration training can be correspondingly adjusted according to training conditions and different crowds, and the requirements of different crowds are met.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic structural diagram of an inhalation breath training device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a body according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of an inspiratory training assembly according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an adjustment assembly provided in accordance with an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an expiratory training component according to an embodiment of the utility model.
Description of reference numerals:
1. a body;
1.1, an air inlet channel; 1.2, an air outlet channel; 1.3, a breathing cavity; 1.4, a one-way air suction valve; 1.5, a one-way expiratory valve; 1.6, a respiratory mask assembly;
2. an inspiratory training component;
2.1, a cylindrical air inlet piece; 2.2, a first section; 2.3, a second section; 2.3.1, a sliding cavity; 2.4, third stage; 2.5, a gas transmission channel; 2.6, a first sliding plate; 2.6.1, a first barrier sheet; 2.7, a second sliding plate; 2.7.1, a second barrier sheet; 2.8, gas flow gap;
3. an adjustment assembly;
3.1, driving the air bag; 3.2, an inflation interface;
4. an expiratory training component;
4.1, a cylinder; 4.1.1, fixing the cylinder; 4.1.2, a movable cylinder; 4.2, an air outlet part; 4.3, a movable sealing structure; 4.4, sealing the disc; 4.5, spring elements; 4.6, a scale mark part;
5. and the air storage part.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, an embodiment of the present invention provides a respiration training device for a department of respiration, including a body 1, a gas inlet channel 1.1, a gas outlet channel 1.2 and a respiration cavity 1.3 are arranged in the body 1, the gas inlet channel 1.1 and the gas outlet channel 1.2 are both communicated with the respiration cavity 1.3, a one-way inhalation valve 1.4 is arranged in the gas inlet channel 1.1, a one-way exhalation valve 1.5 is arranged in the gas outlet channel 1.2, and a respiration mask assembly 1.6 is fixedly arranged on the respiration cavity 1.3 through a ventilation pipe; the breathing training device comprises a breathing training component 2 and a breathing training component 4, wherein the breathing training component 2 comprises a cylindrical air inlet part 2.1 connected with an air inlet channel 1.1, a blocking structure for blocking air flow is arranged in the cylindrical air inlet part 2.1, an air flow gap 2.8 for air flow is arranged in the blocking structure, an adjusting component 3 is also arranged on the cylindrical air inlet part 2.1, and the adjusting component 3 can adjust the size of the air flow gap 2.8; the breath training component 4 comprises a barrel-shaped part 4.1 connected to the air outlet channel 1.2, a movable sealing structure 4.3 for blocking the air output of the air outlet channel 1.2 is arranged in the barrel-shaped part 4.1, an air outlet part 4.2 is arranged on the side wall of the barrel-shaped part, and the movable sealing structure 4.3 can be driven to enable the air outlet part 4.2 to be communicated with the air outlet channel 1.2.
Specifically, the body 1 may be a cylindrical structure or a box-type structure, the body 1 is provided with an air inlet channel 1.1, an air outlet channel 1.2 and a breathing cavity 1.3, the breathing cavity 1.3 is arranged inside the body 1, the air inlet channel 1.1 and the air outlet channel 1.2 may be arranged on one side of the breathing cavity 1.3 or on two opposite sides of the breathing cavity 1.3, the air inlet channel 1.1 is used for conveying gas required for breathing into the breathing cavity 1.3, the air outlet channel 1.2 is used for discharging exhaled gas, a one-way inhalation valve 1.4 is arranged in the air inlet channel 1.1, the one-way inhalation valve 1.4 enables the air inlet channel 1.1 to be opened during inhalation, during exhalation, the one-way inhalation valve 1.4 closes the air inlet channel 1.1, a one-way air outlet valve 1.5 is arranged in the exhalation channel 1.2, the one-way air outlet valve 1.5 enables the air outlet channel 1.2 to be closed during exhalation, during inhalation, the one-way exhalation valve 1.5 closes the air outlet channel 1.2, the check valve is the commonly used technical means in the prior art, its structure and principle are known by the person skilled in the art, it is no longer repeated here, be provided with the opening on respiratory cavity 1.3, the opening is linked together with respiratory cavity 1.3, respiratory mask subassembly 1.6 includes respiratory mask, breather pipe one end is connected with the opening, the other end is connected with respiratory mask, respiratory mask is used for wearing the face at the training person, the training person breathes through respiratory mask, in the inspiration process, gaseous loop through inlet channel 1.1, respiratory cavity 1.3, breather pipe and respiratory mask enter into patient's respiratory track, in the expiration process, gaseous follow the respiratory track exhalation back in proper order, in proper order through respiratory mask, the breather pipe, respiratory cavity 1.3 and outlet channel 1.2 exhalation.
In this embodiment, the respiration training device for the department of respiration further comprises an inspiration training component 2 and an expiration training component 4, the inspiration training component 2 is used for training inspiration in the inspiration process, the expiration training component 4 is used for training expiration in the expiration process, the inspiration training component 2 comprises a cylindrical air inlet part 2.1, a channel for air inlet is arranged in the cylindrical air inlet part 2.1, the cylindrical air inlet part 2.1 and the body 1 can be of an integrated structure or a split structure connected with each other, after the cylindrical air inlet part 2.1 and the body 1 are connected with each other, the channel in the cylindrical air inlet part 2.1 is communicated with the air inlet channel 1.1, a blocking structure is arranged on the channel in the cylindrical air inlet part 2.1 and used for generating resistance to the flow of gas, and a gas flow gap 2.8 is arranged in the blocking structure, so that a trainer can perform inspiration in the inspiration process, when the gas is conveyed from the channel to the gas flow gap 2.8, because the size of the gas flow gap 2.8 is smaller or the gas flow gap 2.8 is continuously curved, so when the gas passes through the blocking structure, resistance can be met, thereby realizing the training of inspiration, the blocking structure can be a blocking plate arranged in the channel, a plurality of blocking plates form the gas flow gap 2.8 which is smaller in size and continuously curved, the gas flow gap 2.8 can also be a plurality of inspiration channels which are smaller in size and arranged on the blocking structure, so when the gas is conveyed to the blocking structure in the cylindrical air inlet part 2.1, the gas is dispersedly conveyed to the plurality of inspiration channels which are smaller in size, thereby realizing the training in the inspiration process, the cylindrical air inlet part 2.1 is also provided with an adjusting component 3, the adjusting component 3 is used for adjusting the size of the gas flow gap 2.8, thereby increasing the difficulty of inspiration training, so that the training strength can be selected according to the needs, the adjusting assembly 3 can adjust the size of the gas flow gap 2.8 by adjusting the position of the blocking plate, and can also adjust the size of the gas flow gap 2.8 by adjusting the sizes of a plurality of air suction channels.
In this embodiment, the breath training component 4 is used for training the trainee to exhale, the breath training component 4 includes a cylindrical part 4.1, an exhalation passage is provided inside the cylindrical part 4.1, the cylindrical part 4.1 and the body 1 can be an integrated structure or a split structure connected with each other, the exhalation passage is communicated with the air outlet passage 1.2, a movable sealing structure 4.3 is provided inside the cylindrical part 4.1, the movable sealing structure 4.3 is transversely provided in the exhalation passage, the movable sealing structure 4.3 blocks the moving direction of the air moving along the exhalation passage, an air outlet part 4.2 is provided on the side wall of the cylindrical part, the air outlet part 4.2 can be an air outlet, the air outlet can be provided along the circumferential direction of the side wall of the cylindrical part 4.1, the air outlet is communicated with the exhalation passage, an elastic structure is provided on the movable sealing structure 4.3, so that when the trainee exhales the air, the air is conveyed to the inside of the exhalation passage through the air outlet passage 1.2, gas can drive the motion of activity seal structure 4.3, the motion of activity seal structure 4.3 can make elastic construction supported to press and have elasticity, the motion of activity seal structure 4.3 is opened until the gas outlet, the gas outlet is linked together with the exhaling passageway of exhaling the section this moment, thereby make the gas of exhaling pass through the gas outlet output, when training person stops the expiration training, under elastic construction's effect, activity seal structure 4.3 resumes to initial position, thereby make between the breathing passageway of gas outlet and exhaling the section not communicate, the training of exhaling of going on so round and round.
The embodiment of the utility model provides a respiration training device for a department of respiration, wherein an air inlet channel 1.1, an air outlet channel 1.2 and a respiration cavity 1.3 are arranged in a body 1, a one-way inhalation valve 1.4 is arranged in the air inlet channel 1.1, a one-way exhalation valve 1.5 is arranged in the air outlet channel 1.2, an inhalation training component 2 is connected to the air inlet channel 1.1, and an exhalation training component 4 is connected to the air outlet channel 1.2.
The embodiment of the utility model provides a respiration training device for a respiration department, wherein a blocking structure of an inspiration training component 2 is connected with an adjusting component 3, the adjusting component 3 can adjust the size of a gas flowing gap 2.8, so that the strength of inspiration training is adjusted, and meanwhile, the position of a movable sealing structure 4.3 on an expiration training component 4 can also be adjusted, so that the strength of respiration training can be correspondingly adjusted according to training conditions and different crowds, and the requirements of different crowds are met.
In this embodiment, preferably, the cylindrical air inlet 2.1 includes a first section 2.2, a second section 2.3 and a third section 2.4 connected to each other, the radial size of the second section 2.3 is larger than the radial sizes of the first section 2.2 and the third section 2.4, and the first section 2.2, the second section 2.3 and the third section 2.4 are internally provided with air transmission channels 2.5 communicated with each other; the first section 2.2, the second section 2.3 and the third section 2.4 are of an integrated structure, the first section 2.2 and the third section 2.4 are respectively positioned at two opposite sides of the second section 2.3, the gas transmission channels 2.5 in the first section 2.2, the second section 2.3 and the third section 2.4 are sequentially communicated, and the sizes of the gas transmission channels 2.5 in the first section 2.2, the second section 2.3 and the third section 2.4 can be the same or different.
In this embodiment, preferably, the blocking structure includes a first sliding plate 2.6 and a second sliding plate 2.7 which are oppositely arranged, and two opposite sides of the gas transmission channel 2.5 of the second section 2.3 are respectively provided with a sliding cavity 2.4.1 for the first sliding plate 2.6 and the second sliding plate 2.7 to slide; the sliding cavity 2.4.1 is communicated with the gas transmission channel 2.5, the cross section of the gas transmission channel 2.5 inside the second section 2.3 is square or rectangular, the first sliding plate 2.6 and the second sliding plate 2.7 are both transversely arranged in the sliding cavity 2.4.1, each side edge of the first sliding plate 2.6 and the second sliding plate 2.7 is hermetically connected with each side wall of the sliding cavity 2.4.1, and during the sliding process of the first sliding plate 2.6 and the second sliding plate 2.7, the first sliding plate 2.6 and the second sliding plate 2.7 always seal the side of the sliding cavity 2.4.1 far away from the gas transmission channel 2.5, i.e. the sliding cavity 2.4.1 is partitioned by the first sliding plate 2.6 and the second sliding plate 2.7 to form an open cavity communicated with the gas transmission channel 2.5 and a relatively sealed cavity, so that the gas can only flow from the gas flow gap 2.8, but can not flow through the sliding cavity 2.4.1.
In this embodiment, preferably, the first sliding plate 2.6 is provided with a first blocking plate 2.6.1, the second sliding plate 2.7 is provided with a second blocking plate 2.7.1, and the first blocking plate 2.6.1 and the second blocking plate 2.7.1 are sequentially arranged in a staggered manner, so that a gas flow gap 2.8 in a shape like a Chinese character 'ji' is formed for gas to pass through and is sequentially connected in a staggered manner; a plurality of first blocking pieces 2.6.1 are arranged on the first sliding plate 2.6, the plurality of first blocking pieces 2.6.1 are arranged along the length direction of the first sliding plate 2.6 in an equal and fixed manner, the width of the first blocking pieces 2.6.1 is equal to the size of the first sliding plate 2.6 and the size of the gas transmission channel 2.5, similarly, a plurality of second blocking pieces 2.7.1 are arranged on the second sliding plate 2.7, a plurality of second blocking pieces 2.7.1 are arranged along the length direction of the second sliding plate 2.7 in an equal and fixed manner, the width of the second blocking pieces 2.7.1 is equal to the size of the second sliding plate 2.7 and the size of the gas transmission channel 2.5, the first blocking pieces 2.6.1 and the second blocking pieces 2.7.1 are arranged in a staggered manner, a preset gap is arranged between the first blocking pieces 2.6.1 and the second blocking pieces 2.7.1, a second gap adjusting piece is arranged between the first blocking pieces 2.6.1, and the second sliding plate 2.7.7.1, and a second gap adjusting piece is arranged like, and a second gap adjusting piece is arranged between the first sliding plate 2.6.7.7.1, and a second gap adjusting piece is arranged like a second sliding plate 2.7.7.7.1, and a second sliding plate 2.6.7.1, and a second gap adjusting piece is arranged like a second sliding plate 2.6.7.1, a second gap adjusting piece is arranged like, The preset gap, the second adjusting gap and the preset gap form a gas flow gap 2.8 unit between the first blocking sheet 2.6.1 and the second blocking sheet 2.7.1, the plurality of first blocking sheets 2.6.1 and the second blocking sheets 2.7.1 form a plurality of communicated gas flow gaps 2.8 units, and the plurality of communicated gas flow gaps 2.8 units form a gas flow gap 2.8.
In this embodiment, it is preferable that the driving airbag 3.1 is disposed in the sliding cavity 2.4.1, the driving airbag 3.1 surrounds each side portion of the first sliding plate 2.6 and the second sliding plate 2.7, the second section 2.3 is disposed with an inflation interface 3.2, and the inflation interface 3.2 can inflate the driving airbag 3.1 so as to make the first sliding plate 2.6 and the second sliding plate 2.7 slide along the sliding cavity 2.4.1; the inflation interface 3.2 is connected with the driving airbag 3.1, so that the inflation and deflation of the driving airbag 3.1 can be realized by connecting the inflation device or the deflation device on the inflation interface 3.2, the first sliding plate 2.6 and the second sliding plate 2.7 which can be correspondingly driven along with the inflation and deflation of the driving airbag 3.1 slide in the sliding cavity 2.4.1, so that the sizes of the first adjusting gap and the second adjusting gap can be adjusted, the difficulty of passing gas through the gas flowing gap 2.8 is increased, and the adjustment of the difficulty of the air suction training is realized.
In this embodiment, preferably, the first section 2.2 is connected to the air inlet channel 1.1, the third section 2.4 is connected to the air storage 5, and a filter element is further disposed between the third section 2.4 and the air storage 5; the gas storage part 5 is used for storing gas for breathing of a trainer, such as filtered air or oxygen, the gas storage part 5 can be further provided with a gas transmission device capable of continuously transmitting gas to the gas storage part, and the filtering part can filter the gas transmitted into the cylindrical gas inlet part 2.1, so that the filtered gas can be transmitted into the body 1 sequentially through the third section 2.4, the second section 2.3 and the first section 2.2 to be breathed by the trainer.
In this embodiment, preferably, the cylindrical member 4.1 includes a fixed cylinder 4.1.1 and a movable cylinder 4.1.2, the movable cylinder 4.1.2 is slidably sleeved on the fixed cylinder 4.1.1, and the air outlet portion 4.2 is arranged on the fixed cylinder 4.1.1; the movable sealing structure 4.3 comprises a sealing disc 4.4 which is connected in the fixed cylinder 4.1.1 in a sliding way, a spring element 4.5 is arranged on the sealing disc 4.4, and the other end of the spring element 4.5 is fixed on the movable cylinder 4.1.2; the sealing disc 4.4 separates the fixed cylinder 4.1.1 to form a connecting section connected with the air outlet channel 1.2 and an installation section for installing the spring element 4.5, the spring element 4.5 is arranged in the installation section, the movable cylinder 4.1.2 can slide or rotate relative to the fixed cylinder 4.1.1, the movable cylinder 4.1.2 can correspondingly drive the spring element 4.5 and the sealing disc 4.4 to move along the fixed cylinder 4.1.1, in an initial state, the air outlet part 4.2 is positioned on the side wall of the installation section, the sealing disc 4.4 enables the air outlet part 4.2 to be separated from the connecting section, along with the exhaled air of a trainer, the air drives the sealing disc 4.4 to gradually move towards the installation section along the connecting section and press against the sealing disc 4.5 until the sealing disc spring element 4.4 moves to be communicated with the connecting section, and the exhaled air is output through the air outlet part 4.2 at the moment, and is returned to the initial position by the spring element 4.5.
In this embodiment, preferably, the movable cylinder 4.1.2 is provided with a scale mark 4.6, and the scale mark 4.6 can correspondingly indicate the length of the movement stroke of the sealing disc 4.4 driven by the exhaled gas; the alignment part corresponding to the scale mark part 4.6 is arranged on the fixed cylinder 4.1.1 body, the position of the movable cylinder 4.1.2 body relative to the fixed cylinder 4.1.1 body can be marked through the alignment part and the scale mark part, specifically, along with the movement of the movable cylinder 4.1.2 body relative to the fixed cylinder 4.1.1 body, the sealing disc 4.4 moves in the connecting section, so that the distance between the sealing disc 4.4 and the air outlet part 4.2 is adjusted, and therefore, during exhalation, the operation stroke of the gas for driving the sealing disc 4.4 to move is changed, the resistance of the spring piece 4.5 to the movement of the sealing disc 4.4 is also different, the longer the movement stroke is, the larger the difficulty of the trainer in driving the sealing disc 4.4 during exhalation is, the shorter the movement stroke is, and the smaller the difficulty of the trainer in driving the sealing disc 4.4 during exhalation is also reduced.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (9)
1. A respiration training device for a respiration department comprises a body and is characterized in that an air inlet channel, an air outlet channel and a respiration cavity are arranged in the body, the air inlet channel and the air outlet channel are communicated with the respiration cavity, a one-way inhalation valve is arranged in the air inlet channel, a one-way exhalation valve is arranged in the air outlet channel, and a respiration mask assembly is connected to the respiration cavity through a ventilation pipe;
the breathing training device is characterized by further comprising an inspiration training assembly and an expiration training assembly, wherein the inspiration training assembly comprises a cylindrical air inlet piece connected with the air inlet channel, a blocking structure for blocking air flow is arranged in the cylindrical air inlet piece, an air flow gap for air flow is formed in the blocking structure, and an adjusting assembly is further arranged on the cylindrical air inlet piece and can adjust the size of the air flow gap;
expiration training subassembly is including connecting tube-shape piece on the outlet channel, be provided with the movable seal structure who blocks outlet channel gas output in the tube-shape piece, the lateral wall of tube-shape piece is provided with the portion of giving vent to anger, movable seal structure can be driven and make the portion of giving vent to anger with outlet channel is linked together.
2. The respiration training device of claim 1, wherein the cylindrical air inlet comprises a first section, a second section and a third section which are connected, the radial dimension of the second section is larger than that of the first section and the third section, and the first section, the second section and the third section are internally provided with air transmission channels which are communicated with each other.
3. The respiration training apparatus of claim 2, wherein the blocking structure comprises a first sliding plate and a second sliding plate disposed opposite to each other, and sliding cavities for the first sliding plate and the second sliding plate to slide are disposed on two opposite sides of the second section of the gas transmission channel, respectively.
4. The respiration training device of claim 3, wherein the first sliding plate is provided with a first blocking plate, the second sliding plate is provided with a second blocking plate, and the first blocking plate and the second blocking plate are sequentially staggered to form a gas flow gap in a zigzag shape for allowing gas to pass through.
5. The respiratory training apparatus of claim 4, wherein the adjustment assembly comprises a drive bladder disposed within the sliding chamber, the drive bladder being looped around each side of the first and second sliding plates, the second section having an inflation interface disposed thereon, the inflation interface being configured to inflate the drive bladder to cause the first and second sliding plates to slide along the sliding chamber.
6. The respiration training device of claim 2, wherein the first section is connected to the air inlet channel, the second section is connected to an air storage member, and a filter member is disposed between the second section and the air storage member.
7. The respiration training device for the department of respiration of claim 1, wherein the barrel comprises a fixed barrel and a movable barrel, the movable barrel is slidably sleeved on the fixed barrel, and the air outlet portion is disposed on the fixed barrel.
8. The respiratory training device of claim 7, wherein the movable sealing structure comprises a sealing disc slidably connected in the fixed cylinder, the sealing disc is provided with a spring element, and the other end of the spring element is fixed on the inner wall of the movable cylinder.
9. The respiratory training device for the department of respiration as claimed in claim 8, wherein the movable barrel is provided with a scale mark part which can correspondingly indicate the length of the movement stroke of the sealing disc driven by the exhaled air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759926.7U CN216456781U (en) | 2021-11-11 | 2021-11-11 | Department of respiration is with breathing trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759926.7U CN216456781U (en) | 2021-11-11 | 2021-11-11 | Department of respiration is with breathing trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216456781U true CN216456781U (en) | 2022-05-10 |
Family
ID=81450633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122759926.7U Expired - Fee Related CN216456781U (en) | 2021-11-11 | 2021-11-11 | Department of respiration is with breathing trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216456781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899186A (en) * | 2023-08-22 | 2023-10-20 | 北京仰生恒泰科技有限责任公司 | A protective breathing training device |
-
2021
- 2021-11-11 CN CN202122759926.7U patent/CN216456781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899186A (en) * | 2023-08-22 | 2023-10-20 | 北京仰生恒泰科技有限责任公司 | A protective breathing training device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10695513B2 (en) | Breathing apparatus and method for the use thereof | |
| US10314991B2 (en) | Breathing apparatus and method for the use thereof | |
| US3158152A (en) | Mouth to mouth resuscitator | |
| EP2491987B1 (en) | Device for evaluating and training respiratory function, on both inspiration and expiration | |
| CN206964903U (en) | Day conventional one-way gas flow breathing mask | |
| CN108568063B (en) | Breathing blocking trainer | |
| CN111658923B (en) | An intelligent respiratory rehabilitation device that can assist in expectoration, pronunciation and assessment | |
| CN114082161B (en) | A respiratory function trainer after lung transplantation | |
| CN216456781U (en) | Department of respiration is with breathing trainer | |
| CN114307081A (en) | Pulmonary function physiotherapy device for respiratory medicine | |
| CN114452592B (en) | Breathe recovered physiotherapy device of internal medicine pulmonary function | |
| CN111803882B (en) | Rehabilitation breathing training device | |
| CN211245410U (en) | Breathing training device for children | |
| TWM597632U (en) | Nasal plug type respiration training apparatus with respiratory resistance | |
| CN110787426B (en) | Breathing training device | |
| CN215025793U (en) | Auxiliary device for lip contraction breathing training | |
| CN112426255A (en) | Mouth tool capable of replacing lip contraction breathing | |
| CN223112246U (en) | Respiration training device | |
| CN221752197U (en) | A breathing recovery assist device | |
| CN214260554U (en) | A tracheal breathing training device | |
| CN205434635U (en) | Breathing mask | |
| CN113368457B (en) | Nasal obstruction type respiration training device with respiration impedance | |
| CN219376011U (en) | a breathing exerciser | |
| CN217367055U (en) | Department of respiration patient's pulmonary function rehabilitation training device | |
| CN221618509U (en) | Treatment device is tempered in breathing of slowly blocking lung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |