CN215195296U - Vital capacity trainer for medical respiratory department - Google Patents
Vital capacity trainer for medical respiratory department Download PDFInfo
- Publication number
- CN215195296U CN215195296U CN202121444844.7U CN202121444844U CN215195296U CN 215195296 U CN215195296 U CN 215195296U CN 202121444844 U CN202121444844 U CN 202121444844U CN 215195296 U CN215195296 U CN 215195296U
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- main body
- body cylinder
- movable rod
- central movable
- sheet
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- 230000000241 respiratory effect Effects 0.000 title claims description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 27
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims description 21
- 210000004072 lung Anatomy 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 6
- 241000883990 Flabellum Species 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 208000007123 Pulmonary Atelectasis Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 208000005069 pulmonary fibrosis Diseases 0.000 description 1
- 210000003019 respiratory muscle Anatomy 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a department of medical treatment respiration is with vital capacity training ware relates to medical auxiliary instrument, has solved and has had the training item single problem that leads to the training effect not good among the current vital capacity training process, and its technical scheme main points are: the air-permeable separation device comprises a main body cylinder, wherein a central movable rod is arranged inside the main body cylinder, a separation air sheet is fixedly arranged at the lower end inside the main body cylinder, a connecting end cap is arranged at the end of the main body cylinder, a separation fan sheet is fixedly arranged at the tail end of the central movable rod, the arrangement position of the separation fan sheet is matched with the separation air sheet, air vents which are distributed in a fan shape are uniformly distributed on the separation fan sheet, the upper end of the central movable rod extends to the upper end of the main body cylinder, and a threaded mounting end is fixedly arranged at the intersection of the upper end of the main body cylinder and the central movable rod; reach the effect of breathing dual-purpose training, can freely adjust, cooperate different patients to use, convenient to detach washs and wears.
Description
Technical Field
The utility model relates to a medical auxiliary instrument, more specifically say, it relates to a medical treatment department of respiration is with vital capacity training ware.
Background
Vital capacity (visual capacity) refers to the amount of air that tries to exhale after maximum inspiration. Comprises three parts of tidal volume, supplementary inspiration volume and supplementary expiration volume. Tidal volume refers to the volume inhaled or exhaled by the lungs in one respiratory cycle, the maximum volume exhaled in addition to the tidal volume is the compensated exhalation volume, and the volume remaining in the lungs after the maximum exhalation is the residual volume, with large individual differences. Affected by age, sex, stature, respiratory muscle strength, and lung and thoracic elasticity.
The lung capacity is closely related to the breathing of a person, the larger the lung capacity of a person in a better health condition is, the lung tissue damage such as tuberculosis, pulmonary fibrosis, atelectasis or lobaectomy may reduce the lung capacity to some extent, the mechanism of exhalation is due to the same pressure difference as inhalation, the exhalation and inhalation processes are due to the difference between the pressure in the lungs and the atmospheric pressure, and the chest body shape changes to different extents due to the exhalation and inhalation processes.
The current vital capacity training mode is divided into two groups of modes of expiration training and inspiration training, and the two groups of modes need two independent apparatuses to cooperate the training, for example, the mode of blowing a balloon is exhaled and trained, and training items are single, and the training effect is not good, therefore, for solving this type of problem, we provide a vital capacity training ware for medical respiratory department.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a medical treatment department of respiration is with vital capacity training ware reaches the effect of breathing dual-purpose training, can freely adjust, cooperates different patients to use, and convenient to detach washs and wears.
The above technical purpose of the present invention can be achieved by the following technical solutions: the air-blocking device comprises a main body cylinder, wherein a central movable rod is arranged inside the main body cylinder, the lower end inside the main body cylinder is fixedly provided with an air-blocking sheet, and the end of the main body cylinder is provided with a connecting end cap;
the tail end of the central movable rod is fixedly provided with a blocking fan sheet, and the arrangement position of the blocking fan sheet is matched with the blocking air sheet;
the partition fan sheets are uniformly distributed with air vents distributed in a fan shape;
the upper end of the central movable rod extends to the upper end of the main body cylinder, a thread mounting end is fixedly mounted at the intersection of the upper end of the main body cylinder and the central movable rod, an adjusting screw is arranged on the main body cylinder, and the lower end of the inner wall of the adjusting screw is in threaded connection with the thread mounting end;
thread installation end upper end fixed mounting has the friction ring piece, be the round platform form on the friction ring piece circumference outer wall, just friction ring piece inner wall is radius platform form, the friction ring piece is the outer diameter that inner wall upper end diameter of radius platform form is less than central movable rod, match between the circumference outer wall of the upper end internal diameter of adjusting screw and friction ring piece.
By adopting the technical scheme, the structure is provided with the blocking air sheet and the blocking fan sheet, and on the basis that the blocking fan sheet is driven to rotate by the air flow generated in the process of breathing and inhaling of a patient, a certain resistance is applied to the patient in the process of breathing and inhaling by limiting the rotating speed of the blocking fan sheet, so that the training effect of dual purposes of breathing is achieved;
furthermore, the overall device can be used for both exhalation training and inhalation training.
The utility model discloses further set up to: one end of the main body barrel is provided with a breathing mask, the central position of the outer wall of one side of the breathing mask close to the main body barrel is fixedly provided with a connecting port, and the breathing mask is connected with the main body barrel through threads between the connecting port and the main body barrel.
Through adopting above-mentioned technical scheme, the integrated device can directly wear in patient's mouth nose department through respirator to dismantle fast and install through connection port and a main part section of thick bamboo, cleaning work and maintenance after being convenient for.
The utility model discloses further set up to: be provided with fixing bandage on respirator's the opposite side, just respirator opposite side inside fixed mounting has sponge strip frame.
Through adopting above-mentioned technical scheme, whole device can the snap-on in patient's mouth nose department through fixing band to through sponge strip frame, on the premise of guaranteeing the leakproofness, reduce the indentation to the wearer face.
The utility model discloses further set up to: through holes are uniformly distributed on the connecting end caps, and the connecting end caps are used for realizing air circulation inside the main body cylinder;
the inside fixed mounting of connecting the end cap has disposable filtration gauze.
Through adopting above-mentioned technical scheme, the air current effect of only export is realized through connecting the end cap to the whole device to wearing the in-process, being provided with disposable filtration gauze, preventing that impurity such as dust from entering into a main part section of thick bamboo.
The utility model discloses further set up to: the main part section of thick bamboo is located the circumference outer wall of separation gas piece and connection end cap intermediate position and fixedly mounted has the inlet port, the inlet port is used for connecting the output tube of oxygen machine.
Through adopting above-mentioned technical scheme, in the comparatively serious patient's of an illness use, can be through the output tube of inlet port lug connection oxygen machine, under this state, make a main part section of thick bamboo lower extreme be in the confined state through connecting the end cap, make the inlet port be only intercommunication department.
The utility model discloses further set up to: the upper end fixed mounting that a main part section of thick bamboo inside is located the separation gas piece has the fixed ring frame, fixed mounting has the restrictor ring on the central movable rod, just the central movable rod passes through to rotate between restrictor ring and the fixed ring frame and is connected.
Through adopting above-mentioned technical scheme, at the rotatory in-process of separation flabellum, play the effect of supporting to the separation flabellum through the fixed ring frame to change in the displacement can not appear in the separation flabellum of restriction ring comes the restriction.
To sum up, the utility model discloses following beneficial effect has:
1. the whole device can simultaneously carry out the training process of breathing and inhaling, and drives the blocking fan sheet to rotate by the airflow generated by the user in the breathing process, and then applies resistance to the blocking fan sheet, thereby realizing the training function of the vital capacity;
2. in the using process, the resistance applied in the training process can be changed by adjusting the screws, so that the vital capacity training of different degrees can be carried out;
3. the integrated device can be directly worn at the mouth and the nose of a user and can be freely detached for cleaning and later maintenance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a sectional view of the present invention;
fig. 3 is a schematic structural view of the center movable rod member of the present invention.
In the figure: 1. a respiratory mask; 2. adjusting screws; 3. a main body barrel; 4. an air inlet port; 5. connecting an end cap; 6. fixing a binding band; 7. a sponge strip frame; 8. a connection port; 9. a central movable rod; 10. a stationary ring frame; 11. blocking the fan sheet; 12. a gas barrier sheet; 13. disposable filtering gauze; 14. a confinement ring; 15. a threaded mounting end; 16. a friction ring sheet.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings 1 to 3 and the embodiments.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b): a vital capacity trainer for a medical respiratory department comprises a main body cylinder 3, wherein a central movable rod 9 is arranged inside the main body cylinder 3, a blocking air sheet 12 is fixedly arranged at the lower end inside the main body cylinder 3, and a connecting end cap 5 is arranged at the end of the main body cylinder 3;
the tail end of the central movable rod 9 is fixedly provided with a blocking fan sheet 11, and the arrangement position of the blocking fan sheet 11 is matched with the blocking air sheet 12;
the blocking fan sheets 11 are uniformly distributed with air vents distributed in a fan shape;
the upper end of the central movable rod 9 extends to the upper end of the main body cylinder 3, a thread mounting end 15 is fixedly mounted at the intersection of the upper end of the main body cylinder 3 and the central movable rod 9, an adjusting screw 2 is arranged on the main body cylinder 3, and the lower end of the inner wall of the adjusting screw 2 is in threaded connection with the thread mounting end 15;
the upper end of the thread mounting end 15 is fixedly provided with a friction ring piece 16, the outer wall of the circumference of the friction ring piece 16 is in a round table shape, the inner wall of the friction ring piece 16 is in an inverted round table shape, the diameter of the upper end of the inner wall of the inverted round table shape of the friction ring piece 16 is smaller than the outer diameter of the central movable rod 9, and the inner diameter of the upper end of the adjusting screw 2 is matched with the outer wall of the circumference of the friction ring piece 16.
As shown in fig. 2, a breathing mask 1 is arranged at one end of a main body tube 3, a connection port 8 is fixedly arranged at the center position of the outer wall of one side of the breathing mask 1 close to the main body tube 3, the breathing mask 1 is in threaded connection with the main body tube 3 through the connection port 8, a fixing bandage 6 is arranged on the other side of the breathing mask 1, and a sponge strip frame 7 is fixedly arranged inside the other side of the breathing mask 1.
As shown in fig. 2 and 3, the connecting end caps 5 are uniformly distributed with through holes, and the connecting end caps 5 are used for realizing air circulation inside the main body cylinder 3;
the inner part of the connecting end cap 5 is fixedly provided with a disposable filtering gauze 13.
A main part section of thick bamboo 3 is located the circumference outer wall of separation gas piece 12 and the 5 intermediate positions of connection end cap on fixed mounting have inlet port 4, and inlet port 4 is used for connecting the output tube of oxygen machine, and the inside upper end fixed mounting who is located separation gas piece 12 of a main part section of thick bamboo 3 has stationary ring frame 10, and fixed mounting has limit ring 14 on the central movable rod 9, and rotates between central movable rod 9 and the stationary ring frame 10 through limit ring 14 and be connected.
The working principle is as follows: in the using process, the whole device is firstly worn at the mouth and nose of a user through the fixing strap 6 and the breathing mask 1;
in the initial stage of use, the adjusting screw 2 is rotated to enable the resistance between the friction ring piece 16 and the central movable rod 9 to be 0, and in this state, in the free breathing process of a user, the generated air flow drives the blocking fan piece 11 to rotate;
in the above case, two groups of modes are divided: one mode is that a connecting end cap 5 is placed at the lower end of a main body cylinder 3, a disposable filtering gauze 13 is placed inside the connecting end cap 5, and impurities such as dust and the like are prevented from entering the main body cylinder 3 in the breathing process;
the other way is that the lower end of the main body cylinder 3 is sealed and is connected with an output pipe of an oxygen machine through an air inlet port 4,
in the daily training process, through rotating adjusting screw 2, change the frictional force between friction ring piece 16 and the central movable rod 9, separation fan piece 11 is under the effect of the frictional force that friction ring piece 16 brought, and the rotational speed reduces, and the user is breathing the in-process, receives the effect of frictional force, breathes and receives the separation to the user need use bigger power to breathe.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a medical treatment department of respiration is with lung capacity training ware which characterized by: the device comprises a main body cylinder (3), wherein a central movable rod (9) is arranged inside the main body cylinder (3), a gas blocking sheet (12) is fixedly arranged at the lower end inside the main body cylinder (3), and a connecting end cap (5) is arranged at the end of the main body cylinder (3);
the tail end of the central movable rod (9) is fixedly provided with a blocking fan sheet (11), and the arrangement position of the blocking fan sheet (11) is matched with the blocking air sheet (12);
vent holes distributed in a fan shape are uniformly distributed on the blocking fan sheet (11);
the upper end of the central movable rod (9) extends to the upper end of the main body cylinder (3), a threaded mounting end (15) is fixedly mounted at the intersection of the upper end of the main body cylinder (3) and the central movable rod (9), an adjusting screw (2) is arranged on the main body cylinder (3), and the lower end of the inner wall of the adjusting screw (2) is in threaded connection with the threaded mounting end (15);
thread installation end (15) upper end fixed mounting has friction ring piece (16), be the round platform form on friction ring piece (16) circumference outer wall, just friction ring piece (16) inner wall is radius platform form, friction ring piece (16) are the outer diameter that inner wall upper end diameter of radius platform form is less than central movable rod (9), match between the circumference outer wall of the upper end internal diameter of adjusting screw (2) and friction ring piece (16).
2. The lung capacity trainer for medical respiratory department according to claim 1, wherein: one end of a main part section of thick bamboo (3) is provided with respirator (1), respirator (1) is close to one side outer wall central point that a main part section of thick bamboo (3) and puts fixed mounting with connection port (8), just threaded connection between respirator (1) through connection port (8) and a main part section of thick bamboo (3).
3. The lung capacity trainer for medical respiratory department according to claim 2, wherein: the breathing mask is characterized in that a fixing bandage (6) is arranged on the other side of the breathing mask (1), and a sponge strip frame (7) is fixedly arranged inside the other side of the breathing mask (1).
4. The lung capacity trainer for medical respiratory department according to claim 1, wherein: through holes are uniformly distributed on the connecting end cap (5), and the connecting end cap (5) is used for realizing air circulation inside the main body cylinder (3);
the inside of the connecting end cap (5) is fixedly provided with a disposable filtering gauze (13).
5. The lung capacity trainer for medical respiratory department according to claim 4, wherein: a main part section of thick bamboo (3) are located separation gas piece (12) and connect and have inlet port (4) with the circumference outer wall of end cap (5) intermediate position on fixed mounting, inlet port (4) are used for connecting the output tube of oxygen machine.
6. The lung capacity trainer for medical respiratory department according to claim 1, wherein: the upper end fixed mounting that main part section of thick bamboo (3) inside is located separation gas piece (12) has stationary ring frame (10), fixed mounting has limit ring (14) on central movable rod (9), just rotation between central movable rod (9) through limit ring (14) and stationary ring frame (10) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444844.7U CN215195296U (en) | 2021-06-28 | 2021-06-28 | Vital capacity trainer for medical respiratory department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444844.7U CN215195296U (en) | 2021-06-28 | 2021-06-28 | Vital capacity trainer for medical respiratory department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215195296U true CN215195296U (en) | 2021-12-17 |
Family
ID=79431597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121444844.7U Expired - Fee Related CN215195296U (en) | 2021-06-28 | 2021-06-28 | Vital capacity trainer for medical respiratory department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215195296U (en) |
-
2021
- 2021-06-28 CN CN202121444844.7U patent/CN215195296U/en not_active Expired - Fee Related
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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: 20211217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |