CN214763177U

CN214763177U - Breathe internal medicine vital capacity trainer

Info

Publication number: CN214763177U
Application number: CN202120645363.6U
Authority: CN
Inventors: 李婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-11-19
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a respiratory internal medicine vital capacity training device, which comprises a measuring chamber, wherein the inner wall of the measuring chamber is fixedly connected with a transverse plate, the upper surface of the transverse plate is fixedly connected with a spring, one end of the spring, which is far away from the transverse plate, is provided with a movable plate, and the bottom of the movable plate is fixedly connected with a rack bar; the lateral wall fixedly connected with of measuring chamber detects the room, the interior bottom fixedly connected with microgenerator of detection room, microgenerator's output end fixedly connected with pivot, and the one end that microgenerator was kept away from in the pivot is passed through the bearing and is connected with the inner wall rotation of measuring chamber, the outer fixed surface of pivot is connected with the gear, and the side of gear is connected with the side meshing of ratch. The utility model discloses, it is rational in infrastructure, can be effectual train and detect vital capacity size, through the size that how much turns into the electric current that will blow to make vital capacity size more audio-visual reading.

Description

Breathe internal medicine vital capacity trainer

Technical Field

The utility model relates to a vital capacity detects the training field, especially relates to a breathe internal medicine vital capacity trainer.

Background

Spirometry refers to the volume 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 inhaled outside the tidal volume is the inspiratory supplement volume, the maximum volume exhaled outside the tidal volume is the expiratory supplement volume, and the volume remaining in the lungs after the maximum exhalation is the residual volume. There are large individual differences.

The existing vital capacity detection and training usually adopts a blowing mode to detect and train the vital capacity, and the conventional blowing usually cannot intuitively know the blowing amount of the vital capacity, so that the vital capacity detection and training is not facilitated.

The applicant is applying the utility model discloses the time, through the retrieval, discover that chinese patent discloses "a breathe internal medicine vital capacity trainer", its application number is "202020700144.9", this patent is through blowing gas with piston rod jack-up, come how much that the vital capacity was blown to carry out the datamation through observing the distance that the piston rod removed in vacuum tube inside, but the piston rod has the weight of self, can lead to the data measurement inaccurate when the cooperation with the spring, is unfavorable for the detection of vital capacity data.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a respiratory internal medicine vital capacity training device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a vital capacity training device for a respiratory medicine comprises a measuring chamber, wherein the inner wall of the measuring chamber is fixedly connected with a transverse plate, the upper surface of the transverse plate is fixedly connected with a spring, one end, away from the transverse plate, of the spring is provided with a movable plate, and the bottom of the movable plate is fixedly connected with a toothed bar;

the lateral wall fixedly connected with of measuring chamber detects the room, the interior bottom fixedly connected with microgenerator of detection room, microgenerator's output end fixedly connected with pivot, and the one end that microgenerator was kept away from in the pivot is passed through the bearing and is connected with the inner wall rotation of measuring chamber, the outer fixed surface of pivot is connected with the gear, and the side of gear is connected with the side meshing of ratch.

As a further description of the above technical solution:

the top of the measuring chamber is fixedly connected with a blowing hose, one end of the blowing hose is fixedly connected with an air bag, the air bag is located inside the measuring chamber, and the bottom of the air bag is attached to the upper surface of the moving plate.

As a further description of the above technical solution:

the inside fixedly connected with backup pad of detection room, and the backup pad is located microgenerator's top.

As a further description of the above technical solution:

the top of backup pad fixedly connected with current detector, and current detector and microgenerator electric connection.

As a further description of the above technical solution:

the top fixedly connected with power of backup pad, and the power is located current detector's left side.

As a further description of the above technical solution:

the lateral wall fixedly connected with display screen of detection room, the front of detection room is provided with the apron.

As a further description of the above technical solution:

the top fixedly connected with of measuring chamber accomodates the frame, and accomodate the bottom of frame and the top fixed connection of detecting the room.

As a further description of the above technical solution:

the top of the storage frame is provided with a top cover.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this breathe internal medicine vital capacity trainer through blowing to the hose of blowing, and the gasbag inflation makes the movable plate can the downstream, makes the pivot rotate under the effect of ratch and gear, and then makes the generator can produce weak electric current, detects the size of electric current under current detector's effect, and then turns into the size of electric current with vital capacity size for vital capacity detection effect is more directly perceived.

2. Compared with the prior art, the breathing internal medicine vital capacity training device can give the ascending power of movable plate when using through expanding spring messenger's device, increases the expanded resistance of gasbag to reach the space that reduces the measuring chamber, reduce the volume size of device.

3. Compared with the prior art, this breathe internal medicine vital capacity trainer makes the device can accomodate the hose of blowing when not using through accomodating frame and top cap, reduces the pollution that the hose of blowing received.

Drawings

Fig. 1 is a front view of an internal structure of a respiratory capacity training device for department of respiratory medicine according to the present invention;

FIG. 2 is an elevation view of the whole structure of a respiratory capacity training device for respiratory medicine provided by the present invention;

FIG. 3 is a side view of the overall structure of a respiratory capacity training device for department of respiration;

fig. 4 is the utility model provides a breathe internal medicine vital capacity trainer's overall structure sketch map.

Illustration of the drawings:

1. a measurement chamber; 2. a transverse plate; 3. a spring; 4. moving the plate; 5. a rack bar; 6. an air bag; 7. a blowing hose; 8. a rotating shaft; 9. a gear; 10. a detection chamber; 11. a micro-generator; 12. a support plate; 13. a current detector; 14. a power source; 15. a display screen; 16. a storage frame; 17. a top cover; 18. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a pair of breathe internal medicine vital capacity trainer: the measuring device comprises a measuring chamber 1, wherein a transverse plate 2 is fixedly connected to the inner wall of the measuring chamber 1, a spring 3 is fixedly connected to the upper surface of the transverse plate 2, a moving plate 4 is arranged at one end, away from the transverse plate 2, of the spring 3, a toothed bar 5 is fixedly connected to the bottom of the moving plate 4, an air blowing hose 7 is fixedly connected to the top of the measuring chamber 1, an air bag 6 is fixedly connected to one end of the air blowing hose 7, the air bag 6 is located inside the measuring chamber 1, the bottom of the air bag 6 is attached to the upper surface of the moving plate 4, the air bag 6 is inflated to push the toothed bar 9 to move downwards through blowing air into the air bag 6, and the amount of the air blown into the air bag 6 is converted into the downward moving distance of the toothed bar 5;

the side wall of the measuring chamber 1 is fixedly connected with a detecting chamber 10, the inner bottom of the detecting chamber 10 is fixedly connected with a micro generator 11, the output end of the micro generator 11 is fixedly connected with a rotating shaft 8, one end of the rotating shaft 8, far away from the micro generator 11, is rotatably connected with the inner wall of the measuring chamber 1 through a bearing, the outer surface of the rotating shaft 8 is fixedly connected with a gear 9, the side edge of the gear 9 is meshed with the side edge of a toothed rod 5, the toothed rod 5 moves downwards to drive the gear 9 to rotate, so that the micro generator 11 can generate weak current, the blowing quantity of vital capacity is converted into the current, the inner part of the detecting chamber 10 is fixedly connected with a supporting plate 12, the supporting plate 12 is positioned above the micro generator 11, the top of the supporting plate 12 is fixedly connected with a current detector 13, so that the device can detect the weak current generated by the micro generator 11, and then confirm the size of vital capacity, and current detector 13 and microgenerator 11 electric connection, the top fixedly connected with power 14 of backup pad 12, and power 14 is located current detector 13's left side, the lateral wall fixedly connected with display screen 15 of detection room 10, the demonstration of the data of being convenient for, the front of detection room 10 is provided with apron 18, and the inside part of the device of being convenient for is placed.

The top of the measuring chamber 1 is fixedly connected with a containing frame 16, the bottom of the containing frame 16 is fixedly connected with the top of the detecting chamber 10, and a top cover 17 is arranged at the top of the containing frame 16, so that the device can contain the blowing hose.

The working principle is as follows: during the use, open top cap 17 and blow to the inside of blowing hose 7, through blowing to blowing hose 7, gasbag 6 inflation makes movable plate 4 can the downstream, make pivot 8 rotate under the effect of ratch 5 and gear 9, and then make microgenerator 11 can produce weak electric current, detect the size of electric current under current detector 13's effect, and then turn into the size of electric current with vital capacity size, make vital capacity detection effect more directly perceived, make the device can give movable plate 4 ascending power when using through spring 3, increase the expanded resistance of gasbag 6, thereby reach and reduce the space of measuring chamber 1, the volume size of reduction device, make the device can accomodate blowing hose 7 when not using through accomodating frame 16 and top cap 17, reduce the pollution that blowing hose 7 received.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a breathe internal medicine vital capacity trainer, includes measuring chamber (1), its characterized in that: a transverse plate (2) is fixedly connected to the inner wall of the measuring chamber (1), a spring (3) is fixedly connected to the upper surface of the transverse plate (2), a moving plate (4) is arranged at one end, far away from the transverse plate (2), of the spring (3), and a toothed bar (5) is fixedly connected to the bottom of the moving plate (4);

the utility model discloses a measuring chamber, including measuring chamber (1), lateral wall fixedly connected with detection room (10), the interior bottom fixedly connected with microgenerator (11) of detection room (10), the output fixedly connected with pivot (8) of microgenerator (11), and pivot (8) keep away from the one end of microgenerator (11) and pass through the bearing and be connected with the inner wall rotation of measuring chamber (1), the outer fixed surface of pivot (8) is connected with gear (9), and the side of gear (9) is connected with the side meshing of ratch (5).

2. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: the top fixedly connected with of measuring room (1) blows air hose (7), the one end fixedly connected with gasbag (6) of blowing air hose (7), gasbag (6) are located the inside of measuring room (1), and the bottom of gasbag (6) is laminated with the upper surface of movable plate (4) mutually.

3. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: the interior of the detection chamber (10) is fixedly connected with a support plate (12), and the support plate (12) is positioned above the micro generator (11).

4. The respiratory medicine vital capacity training device as claimed in claim 3, wherein: the top of the supporting plate (12) is fixedly connected with a current detector (13), and the current detector (13) is electrically connected with the micro generator (11).

5. The respiratory medicine vital capacity training device as claimed in claim 4, wherein: the top of the supporting plate (12) is fixedly connected with a power supply (14), and the power supply (14) is positioned on the left side of the current detector (13).

6. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: the lateral wall fixedly connected with display screen (15) of detection room (10), the front of detection room (10) is provided with apron (18).

7. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: the top of the measuring chamber (1) is fixedly connected with a containing frame (16), and the bottom of the containing frame (16) is fixedly connected with the top of the detecting chamber (10).

8. The respiratory medicine vital capacity training device as claimed in claim 7, wherein: the top of the storage frame (16) is provided with a top cover (17).