CN215609177U

CN215609177U - Old person's pulmonary function exercise device

Info

Publication number: CN215609177U
Application number: CN202122318114.9U
Authority: CN
Inventors: 潘璐; 邵思语; 张建薇
Original assignee: Nanjing Drum Tower Hospital
Current assignee: Nanjing Drum Tower Hospital
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-25
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a pulmonary function exercising device for old people, which belongs to the field of pulmonary function exercising devices and comprises an outer cylinder and an inner cylinder, wherein the inner cylinder is arranged in the outer cylinder, a sealing ring is arranged at the bottom of the inner cylinder, an annular limiting block is arranged at the top of the outer cylinder and fixedly connected with the outer cylinder, three soft force springs are arranged at the top of the inner cylinder, fixed rods are arranged in the inner cylinder and fixedly connected with the inner cylinder, scale marks are arranged on one side of the inner cylinder, a sliding groove is arranged on the inner wall of the outer cylinder and embedded in the surface of the outer cylinder, when air is blown into the outer cylinder, a sliding block slides in the sliding groove, the inner cylinder moves upwards along with the sliding groove, the scale marks are observed, when the inner cylinder is lifted to a preset height, the air blowing can be stopped, the soft force springs pull the inner cylinder to descend, so that the speed of gas discharge in the device is accelerated, when the resistance of the device needs to be adjusted, a balancing weight is sleeved on the surface of the fixed rods, and adding proper quantity according to the requirement so as to realize the function of resistance adjustment.

Description

Old person's pulmonary function exercise device

Technical Field

The utility model relates to the technical field of pulmonary function exercise, in particular to a pulmonary function exercise device for old people.

Background

The heart-lung function is the basis of human metabolism and is an indispensable important function for maintaining human life, hypoxia caused by low lung function is easy to induce various chronic diseases, and for patients with lung and airway lesions, the rehabilitation of the patients can be accelerated if the patients can be properly matched with physical therapy while carrying out drug therapy. The full lung function exercise before the operation has good auxiliary effect on the tolerance of operation stress, and can also effectively prevent the occurrence of postoperative lung complications. Some young patients may increase their lung capacity by exercise, but some older people may need to recover the function of collapsing alveoli by a lung function trainer.

At present, current old person's lung function exercise device still has some defects, does not possess resistance regulatory function mostly, because old person's lung function itself is uneven with regard to the level, and current device can not be applicable to the old person of lung function difference and takes exercise, and current old person's lung function exercise device is most after blowing once, and the gas that needs to wait for in the device flows out naturally, and latency is longer to the speed of taking exercise is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pulmonary function exercise device for old people, aiming at overcoming the defects of the prior pulmonary function exercise device for old people, which mostly has no resistance regulation function, and the prior pulmonary function exercise device for old people is not suitable for the exercise of the old people with different pulmonary functions because the pulmonary functions of the old people are not layered, and the prior pulmonary function exercise device for old people mostly needs to wait for the natural outflow of gas in the device after one air blowing, so that the waiting time is longer, and the exercise speed is influenced.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a pulmonary function exercise device for the elderly comprises an outer cylinder, an inner cylinder, a soft force spring, a fixed rod, a chute, a damping spring, a sliding block, a hose, an L-shaped rod and a balancing weight;

the bottom of the outer cylinder is provided with an opening which is connected with the inner end of the hose;

the inner wall of the outer barrel is provided with a sliding chute, and the bottom of the sliding chute is fixedly provided with a damping spring; the outer surface of the inner cylinder is provided with a sliding block; the inner cylinder is connected in the outer cylinder in a sliding way through the sliding connection of the sliding block and the sliding groove;

one end of the soft force spring is fixedly arranged at the bottom end outside the inner cylinder, and the other end of the soft force spring is fixedly arranged at the bottom of the inner wall of the outer cylinder;

an L-shaped rod is fixedly arranged on the outer surface of the outer barrel, and a balancing weight is detachably connected to the L-shaped rod; the bottom center of inner tube internal surface department vertical fixed mounting dead lever, the balancing weight can be dismantled on the dead lever and connect.

In order to optimize the technical scheme, the specific measures adopted further comprise:

furthermore, one end of a hard tube is arranged at the outer end of the hose, and an air blowing nozzle is arranged at the other end of the hard tube.

Furthermore, the number of the sliding chutes is 2, and the two sliding chutes are symmetrically arranged by taking a vertical central line of the outer barrel as a symmetrical line;

the quantity of slider is 2, and two sliders are with the vertical central line of urceolus as the symmetry setting of symmetry line.

Furthermore, the number of the soft force springs is 3, and the soft force springs are uniformly distributed around the opening.

Further, the bottom of inner tube surface fixed mounting sealing washer, and the surface of inner tube is equipped with the scale mark.

Furthermore, the top edge of the outer barrel is provided with an annular limiting block.

Further, urceolus bottom fixed mounting has a plurality of bracing pieces, and the universal wheel is all installed to a plurality of bracing piece bottoms.

The utility model has the beneficial effects that:

1. when blowing into the urceolus, the slider slides in the spout, and the inner tube rebound thereupon observes the scale mark, when the inner tube risees to predetermined height, alright stop blowing, and soft power spring pulling inner tube descends to gas outgoing's speed in the device has been accelerated, when needs adjust the device resistance, can establish the surface at the dead lever with the balancing weight cover, adds suitable quantity as required, thereby realizes the function that the resistance was adjusted.

2. Through the damping spring who is equipped with, when the inner tube descends, fall on damping spring's top, realize the function of buffering to prolonged the device's life, through the slider that is equipped with, the inner tube is when removing, and the slider slides in the spout, thereby it is more stable when making the inner tube move, the phenomenon that can not appear rocking, solved the not enough technical problem of stability among the prior art.

3. Through the universal wheel that is equipped with, promote the device, drive the universal wheel and rotate to realize the removal of device, through the bracing piece that is equipped with, realized the fixed of device, made things convenient for patient's use.

4. Through the hose that is equipped with, can make things convenient for patient's use with the angle of using of arbitrary adjustment, through the hard tube that is equipped with, realized with the fixed of blowing nozzle, improved the leakproofness when blowing.

5. When the air blowing nozzle is used, the inserted rod of the air blowing nozzle is inserted into the hard tube, the air blowing nozzle covers the mouth of a patient, and air blowing can be started, so that the air blowing nozzle is convenient to clean and is more sanitary to use.

6. Through the L type pole that is equipped with, realized placing of balancing weight, made it be difficult for losing, during the use, thereby the direct surface of L type pole is taken out, overlaps on the surface of dead lever, can adjust the resistance of device, powerful the device's function.

7. Through the balancing weight that is equipped with, can be according to old person's lung function's power, control the quantity of balancing weight to make the device be applicable to the crowd that lung function is different, improved the use value of device.

Drawings

Fig. 1 is a schematic cross-sectional view of the overall structure of the present invention.

Fig. 2 is a schematic side view of the overall structure of the present invention.

Fig. 3 is a schematic sectional view showing the inner structure of the outer tub of the present invention.

Fig. 4 is a plan view schematically illustrating the overall structure of the present invention.

FIG. 5 is a schematic top view of the connection of the outer cylinder and the inner cylinder according to the present invention.

In the figure: 1. an outer cylinder; 2. an inner barrel; 3. a seal ring; 4. an annular stop block; 5. a soft force spring; 6. fixing the rod; 7. scale lines; 8. a chute; 9. a damping spring; 10. a slider; 11. a support bar; 12. a universal wheel; 13. a hose; 14. a hard tube; 15. a blowing nozzle; 16. an L-shaped rod; 17. and a balancing weight.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

Example (b):

as shown in fig. 1-5, a device for exercising lung function of old people comprises an outer barrel 1 and an inner barrel 2, the inner barrel 2 is arranged inside the outer barrel 1, the inner barrel 2 is connected with the outer barrel 1 in a sliding mode, a sealing ring 3 is arranged at the bottom of the inner barrel 2, the sealing ring 3 is fixedly connected with the inner barrel 2, an annular limiting block 4 is arranged at the top of the outer barrel 1, the annular limiting block 4 is fixedly connected with the outer barrel 1, a soft force spring 5 is arranged at the top of the inner barrel 2, the soft force springs 5 are three, one end of the soft force spring 5 is fixedly connected with the bottom of the outer barrel 1, a fixing rod 6 is arranged inside the inner barrel 2, the fixing rod 6 is fixedly connected with the inner barrel 2, a scale mark 7 is arranged on one side of the inner barrel 2, a sliding groove 8 is arranged on the inner wall of the outer barrel 1, and the sliding groove 8 is embedded in the surface of the outer barrel 1. Wherein figure 1 is a cross-sectional view and the complete outer barrel sides are closed.

The working principle of the technical scheme is as follows:

when the air is blown into the outer barrel 1, the sliding block 10 slides in the sliding groove 8, the inner barrel 2 moves upwards along with the sliding block, the scale mark 7 is observed, when the inner barrel 2 is lifted to a preset height, the air blowing can be stopped, the soft force spring 5 pulls the inner barrel 2 to descend, so that the air discharging speed in the device is accelerated, when the resistance of the device is required to be adjusted, the counter weight block 17 can be sleeved on the surface of the fixed rod 6, the proper amount is added according to the requirement, so that the resistance adjusting function is realized, the partial defects of the existing old people lung function exercise device are overcome, the resistance adjusting function is mostly not provided, the existing device can not be suitable for the old people with different lung functions to exercise due to the fact that the lung functions of the old people are different in level, and the existing old people lung function exercise device mostly needs to wait for the natural outflow of the air in the device after one air blowing, the waiting time is longer, thereby affecting the speed of the exercise.

In another embodiment, as shown in fig. 3, a damping spring 9 is disposed at the bottom of the sliding slot 8, the damping spring 9 is embedded inside the sliding slot 8, a sliding block 10 is disposed at one side of the inner cylinder 2, and the sliding block 10 is slidably connected with the sliding slot 8.

When inner tube 2 descends, fall on damping spring 9's top, realize the function of buffering to prolonged the device's life, through the slider 10 that is equipped with, inner tube 2 slides in spout 8 when removing, thereby it is more stable to make inner tube 2 move, the phenomenon that can not appear rocking.

In another embodiment, as shown in fig. 1, one side of the outer cylinder 1 is provided with three support rods 11, the bottom of the support rods 11 is provided with universal wheels 12, and the universal wheels 12 are rotatably connected with the support rods 11.

Promote the device, drive universal wheel 12 and rotate to realize the removal of device, through the bracing piece 11 that is equipped with, realized the fixed of device, made things convenient for patient's use.

In another embodiment, as shown in fig. 1, the bottom of the outer tube 1 is provided with a hose 13, the hose 13 and the outer tube 1 are fixed by inserting, one end of the hose 13 is provided with a hard tube 14, and the hard tube 14 is connected with the hose 13 in a sealing way.

The angle of use can be adjusted at will through the hose 13 that is equipped with, has made things convenient for patient's use, through the hard tube 14 that is equipped with, has realized the fixed with blowing nozzle 15, has improved the leakproofness when blowing.

In another embodiment, as shown in fig. 1, an air blowing nozzle 15 is disposed at one end of the hard tube 14, the air blowing nozzle 15 is made of a soft material, an insert rod is disposed at one side of the air blowing nozzle 15, and the insert rod and the hard tube 14 are fixed by insertion.

When the medical air blowing device is used, the inserted rod of the air blowing nozzle 15 is inserted into the hard tube 14, the air blowing nozzle 15 covers the mouth of a patient, air can be blown, the air blowing nozzle 15 is convenient to clean, and the medical air blowing device is more sanitary to use.

In another embodiment, as shown in fig. 2, an L-shaped rod 16 is provided on one side of the outer cylinder 1, the L-shaped rod 16 is fixedly connected with the outer cylinder 1, and the L-shaped rod 16 is made of stainless steel.

Through the L type pole 16 that is equipped with, realized placing of balancing weight 17, made it be difficult for losing, during the use, thereby direct L type pole 16's surface is taken out, overlaps on the surface of dead lever 6, can adjust the resistance of device, powerful the device's function.

In another embodiment, as shown in fig. 2, a weight 17 is disposed on the surface of the L-shaped rod 16, the weight 17 and the L-shaped rod 16 are fixed by inserting, and the number of weights 17 is plural.

Through the balancing weight 17 that is equipped with, can be according to the power of old person's lung function, control balancing weight 17's quantity to make the device be applicable to the crowd that the lung function is different, improved the use value of device.

It should be noted that the terms "upper", "lower", "left", "right", "front", "back", etc. used in the present invention are for clarity of description only, and are not intended to limit the scope of the utility model, and the relative relationship between the terms and the terms is not limited by the scope of the utility model.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may be made by those skilled in the art without departing from the principle of the utility model.

Claims

1. The pulmonary function exercise device for the old is characterized by comprising an outer cylinder (1), an inner cylinder (2), a soft force spring (5), a fixed rod (6), a sliding chute (8), a damping spring (9), a sliding block (10), a hose (13), an L-shaped rod (16) and a balancing weight (17);

the bottom of the outer cylinder (1) is provided with an opening which is connected with the inner end of the hose (13);

the inner wall of the outer barrel (1) is provided with a sliding chute (8), and the bottom of the sliding chute (8) is fixedly provided with a damping spring (9); a sliding block (10) is arranged on the outer surface of the inner cylinder (2); the inner cylinder (2) is connected in the outer cylinder (1) in a sliding way through the sliding connection of the sliding block (10) and the sliding chute (8);

one end of the soft force spring (5) is fixedly arranged at the bottom end outside the inner cylinder (2), and the other end of the soft force spring (5) is fixedly arranged at the bottom of the inner wall of the outer cylinder (1);

an L-shaped rod (16) is fixedly arranged on the outer surface of the outer cylinder (1), and a balancing weight (17) is detachably connected to the L-shaped rod (16); the bottom center of the inner surface of the inner cylinder (2) is vertically and fixedly provided with a fixed rod (6), and the fixed rod (6) is detachably connected with a balancing weight (17).

2. The pulmonary function exercise device for the elderly as claimed in claim 1, wherein the outer end of the hose (13) is connected with one end of a hard pipe (14), and the other end of the hard pipe (14) is provided with a blowing nozzle (15).

3. The pulmonary function exercise device for the elderly as claimed in claim 1, wherein the number of the sliding grooves (8) is 2, and the two sliding grooves (8) are symmetrically arranged with the vertical center line of the outer cylinder (1) as a symmetry line;

the number of the sliding blocks (10) is 2, and the two sliding blocks (10) are symmetrically arranged by taking the vertical central line of the outer barrel (1) as a symmetrical line.

4. The pulmonary function exercise device of the elderly as claimed in claim 1, wherein the number of the soft force springs (5) is 3, and the soft force springs (5) are evenly distributed around the opening.

5. The pulmonary function exercise device for the elderly as claimed in claim 1, wherein the bottom of the outer surface of the inner cylinder (2) is fixedly provided with a sealing ring (3), and the outer surface of the inner cylinder (2) is provided with scale marks (7).

6. The pulmonary function exercise device for the elderly as claimed in claim 1, wherein the top edge of the outer cylinder (1) is provided with an annular stopper (4).

7. The pulmonary function exercise device for the elderly as claimed in claim 1, wherein a plurality of support rods (11) are fixedly installed at the bottom of the outer cylinder (1), and universal wheels (12) are installed at the bottom ends of the plurality of support rods (11).