CN114768207A

CN114768207A - Medical treatment is with department of respiration breathing rehabilitation training device

Info

Publication number: CN114768207A
Application number: CN202210563083.XA
Authority: CN
Inventors: 文泽松
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-07-22

Abstract

The invention discloses a medical respiratory rehabilitation training device, which comprises a device box with a circular ring structure in cross section, wherein the device box is sequentially connected with a first piston and a second piston in an airtight sliding mode from top to bottom, the upper end of the first piston is rotatably connected with a threaded rod, a nut in threaded connection with the threaded rod is embedded in the upper end of the device box, a first spring is fixedly connected between the first piston and the second piston together, the lower end of the device box is provided with an air blowing opening, the device box is provided with a first annular bulge at the air blowing opening, an air blowing conical cylinder is fixedly covered at the air blowing opening and communicated with an air blowing pipe, and an air suction pipe penetrates through the upper end of the first piston. The valve is used for carrying out the first working mode or the second working mode, the breathing training or the breathing training can be selected, and a trainer can carry out different training modes according to needs, so that the applicability is strong.

Description

Medical treatment is with department of respiration breathing rehabilitation training device

Technical Field

The invention relates to the technical field of medical equipment, in particular to a respiratory rehabilitation training device for medical department of respiration.

Background

In the respiratory department, it is a common practice to perform respiratory rehabilitation training on patients with impaired respiration after thoraco-abdominal surgery to improve physiological recovery efficiency. Therefore, a breathing rehabilitation training device is needed, and the existing breathing rehabilitation training device cannot adjust the training intensity according to the self needs of the patient, so that the improvement of the breathing rehabilitation training device is needed.

Therefore, a respiratory rehabilitation training device for medical department of respiration is proposed to solve the problems.

Disclosure of Invention

The invention aims to provide a respiratory rehabilitation training device for medical respiratory department to solve the problems in the background technology.

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

the utility model provides a medical treatment is with department of respiration breathing rehabilitation training device, includes that the cross-section is the device case of ring structure, the device case is from last to having first piston and second piston to airtight sliding connection in proper order down, the upper end of first piston is rotated and is connected with the threaded rod, the upper end of device case is inlayed and is equipped with the nut with threaded rod threaded connection, the first spring of common fixedly connected with between first piston and the second piston, the gas blowing mouth has been seted up to the lower extreme of device case, the device case forms annular first arch in gas blowing mouth department, the device case is equipped with the cone section of thick bamboo of blowing in gas blowing mouth department fixed cover, the cone section of thick bamboo intercommunication of blowing blows, the upper end of first piston runs through and is provided with the breathing pipe, blowing pipe, breathing pipe are connected with the breathing cone section of thick bamboo through the valve.

Preferably, the upper end of the threaded rod is fixedly connected with a first holding rod.

Preferably, the threaded rod is in non-airtight threaded connection with the nut, and the air suction pipe is a hose.

Preferably, an annular second protrusion is convexly arranged in the middle of the inner wall of the device box, an air outlet groove is formed in the outer wall of the device box and in the position corresponding to the second protrusion, the air outlet groove is of a conical structure in the position corresponding to the second protrusion, a ball is plugged in the air outlet groove, a spline plate is fixedly connected to the inner wall of the air outlet groove on the left side of the ball, the spline plate and the ball are fixedly connected with a second spring together, a horizontal rod is horizontally and fixedly connected with the ball, and the left end of the horizontal rod penetrates through the center axis of the spline plate.

Preferably, device case outer wall just is equipped with fixed box at the fixed cover in the corresponding position of giving vent to anger groove, the left end of horizon bar rotates and is connected with the movable rod, the upper end fixedly connected with pinion rack of movable rod, fixed box inner wall rotates and installs the gear, the front and the coaxial fixedly connected with count table of gear of fixed box, the movable groove has been seted up in the left side of fixed box, the movable rod passes the movable groove setting, the back wall fixedly connected with spacer pin of movable rod, the spacing groove of triangle-shaped structure is seted up to the rear side inner wall of fixed box, the spacing groove comprises horizontal segment, slope section, the intercommunication section that communicates head and the tail in proper order.

Preferably, the left end of the movable rod is fixedly connected with a second holding rod.

Preferably, the spline plate is composed of a circular plate and a plurality of arc-shaped plates circumferentially fixed on the outer surface of the circular plate.

Preferably, an opening is formed in the outer wall of the device box and between the first protrusion and the second protrusion, and a position observation window is fixedly embedded in the opening.

Compared with the prior art, the invention has the beneficial effects that:

1. the valve is used for carrying out the first working mode or the second working mode, the exhalation training or the inhalation training can be selected, and a trainer can carry out different training modes according to needs, so that the applicability is high.

2. The training intensity can be adjusted according to the physical quality of a trainer, the first piston can be pushed downwards by rotating the threaded rod forwards or reversely through the first handle, and the compression amount of the first spring can be adjusted, so that the training intensity is adjusted.

3. When the expiratory training device is used for expiratory training, the limiting pin is limited and slides for a circle in the limiting groove, the ball body is pulled through the horizontal rod, the second spring is compressed, the movable rod drives the toothed plate to be meshed with the gear, the gear drives the counter to rotate for an angle, one-time counting is generated, and a trainer can know the training times.

Drawings

Fig. 1 is a front view of a respiratory rehabilitation training device for medical respiratory department according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic three-dimensional structure diagram of a respiratory rehabilitation training device for medical department of respiration according to the present invention;

fig. 4 is a three-dimensional structural schematic diagram of a spline plate of a respiratory rehabilitation training device for medical department of respiration provided by the invention.

In the figure: the device comprises a device box 1, a first bulge 2, a second bulge 3, a first piston 4, a second piston 5, a first spring 6, a nut 7, a threaded rod 8, a first holding rod 9, a blowing port 10, a blowing cone 11, a blowing pipe 12, a gas suction pipe 13, a valve 14, a breathing cone 15, a gas outlet groove 16, a fixed box 17, a sphere 18, a second spring 19, a spline plate 20, a horizontal rod 21, a movable rod 22, a toothed plate 23, a gear 24, a counter 25, a second holding rod 26, a movable groove 27, a limiting pin 28, a limiting groove 29, an opening 30 and a position observation window 31.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a medical respiratory department breathing rehabilitation training device comprises a device box 1 with a circular ring-shaped cross section, wherein the device box 1 is sequentially connected with a first piston 4 and a second piston 5 in an airtight sliding manner from top to bottom, the upper end of the first piston 4 is rotatably connected with a threaded rod 8, the upper end of the threaded rod 8 is fixedly connected with a first holding rod 9, the upper end of the device box 1 is embedded with a nut 7 in threaded connection with the threaded rod 8, the threaded rod 8 is in non-airtight threaded connection with the nut 7, the device box 1 is arranged in a non-sealed space above the first piston 4, no resistance is generated in the lifting process of the first piston 4, a first spring 6 is fixedly connected between the first piston 4 and the second piston 5, the lower end of the device box 1 is provided with an air blowing opening 10, the device box 1 forms an annular first bulge 2 at the air blowing opening 10, and the device box 1 is fixedly covered with an air blowing cone 11 at the air blowing opening 10, the air blowing cone cylinder 11 is communicated with an air blowing pipe 12, the upper end of the first piston 4 is provided with an air suction pipe 13 in a penetrating mode, the air suction pipe 13 is a hose, the air blowing pipe 12 and the air suction pipe 13 are connected with a breathing cone cylinder 15 through a valve 14, and air flow discharged from the air blowing cone cylinder 11 can be all blown to the second piston 5.

An opening 30 is formed in the outer wall of the device box 1 and between the first protrusion 2 and the second protrusion 3, a position observation window 31 is fixedly embedded in the opening 30, and the rising height of the second piston 5 can be observed through the position observation window 31 at the opening 30.

The middle part of the inner wall of the device box 1 is convexly provided with an annular second bulge 3, the inner diameter of the second bulge 3 is larger than the diameter of the first spring 6, the expansion and contraction of the first spring 6 can not be influenced, the outer wall of the device box 1 is provided with an air outlet groove 16 at the corresponding position of the second bulge 3, the air outlet groove 16 is of a conical structure at the position of the second bulge 3, the one-way plugging of the air outlet groove 16 by a ball 18 can be facilitated, the ball 18 is plugged in the air outlet groove 16, the diameter of the ball 18 is smaller than the section diameter of the air outlet groove 16, the inner wall of the air outlet groove 16 is fixedly connected with a spline plate 20 at the left side of the ball 18, the spline plate 20 is composed of a circular plate and a plurality of arc-shaped plates circumferentially fixed on the outer surface of the circular plate, referring to figure 4, the spline plate 20 and the air outlet groove 16 have a ventilation space, meanwhile, the fixed box 17 also has a non-sealed space to keep being communicated with the atmosphere, the spline plate 20 and the ball 18 are fixedly connected with a second spring 19, the sphere 18 is horizontally and fixedly connected with a horizontal rod 21, the horizontal rod 21 is positioned at the inner side of the second spring 19, and the left end of the horizontal rod 21 penetrates through the center of the central axis of the spline plate 20.

The valve 14 of the invention is formed by the existing valve modification, the first working mode is that the air blow pipe 12 is communicated with the breathing cone 15 through the air passage in the valve 14, and the end of the air suction pipe 13 in the valve 14 is in a closed state; the second mode is that the air suction pipe 13 is communicated with the breathing cone 15 through an air passage in the valve 14, and the air blowing pipe 12 is communicated with the atmosphere through the valve 14.

When the valve 14 of the present invention is in the first mode of operation, the trainer can perform an exhalation exercise: the air can be blown through the breathing cone 15, the valve 14, the blowing pipe 12, the blowing cone 11 and the blowing port 10, the blown air flow upwards jacks the second piston 5 and compresses the elastic force of the first spring 6, in the jacking process of the second piston 5, after the air in the device box 1 between the first piston 4 and the second piston 5 is compressed, the air flow pushes the ball 18, the ball 18 compresses the second spring 19, a gap is leaked between the ball 18 and the air outlet groove 16, the air flow in the device box 1 is extruded out, after the expiration is stopped, the position of the second piston 5 is fixed in a negative pressure environment, a trainer can observe the training effect through the position observation window 31 at the opening 30, the horizontal rod 21 is pulled outwards, the ball 18 is pulled, and the second spring 19 is compressed, so that the space among the first bulge 2 and the second bulge 3 in the device box 1 is communicated with the outside atmosphere;

when the valve 14 of the present invention is in the second mode of operation, the trainer can perform an inspiratory training: accessible breathing cone 15, valve 14, breathing pipe 13, first piston 4 inhales, inhales the air in the device case 1 by the human body, and then pressure reduction between first piston 4 and the second piston 5 in the device case 1, first spring 6 of second piston 5 compression equally, training person can directly observe the training effect through the position observation window 31 of opening 30 department instantaneously, can not know expiratory strength like the expiratory training, after stopping breathing in, second piston 5 just can be at automatic re-setting under first spring 6's elasticity.

The invention can adjust the training intensity according to the physical quality of the trainer, namely, the training intensity is realized by adjusting the compression amount of the first spring 6, specifically, the compression amount of the first spring 6 can be adjusted by rotating the threaded rod 8 forwards or reversely by the first holding rod 9 to push the first piston 4 downwards.

In order to count the number of expiratory exercises, additionally setting: the outer wall of the device box 1 is fixedly covered with a fixed box 17 at a position corresponding to the air outlet groove 16, the left end of the horizontal rod 21 is connected with a movable rod 22 in a rotating way, the upper end of the movable rod 22 is fixedly connected with a toothed plate 23, the inner wall of the fixed box 17 is provided with a gear 24 in a rotating way, the front surface of the fixed box 17 is coaxially and fixedly connected with a counting meter 25, the gear 24 is coaxially connected with the counting meter 25, the left side of the fixed box 17 is provided with a movable groove 27, the movable rod 22 passes through the movable groove 27, the movable groove 27 provides a movable space for the movable rod 22, the left end of the movable rod 22 is fixedly connected with a second holding rod 26, a trainer can apply force to the movable rod 22 conveniently, the rear wall of the movable rod 22 is fixedly connected with a limit pin 28, the inner wall of the rear side of the fixed box 17 is provided with a limit groove 29 with a triangular structure, referring to figure 2, the limit groove 29 is composed of a horizontal section, an inclined section and a communication section which are sequentially communicated end to end, in the horizontal section stage, the toothed plate 23 is meshed with the gear 24, and when the limit pin 28 is in the inclined section and the communication section, the toothed plate 23 is not meshed with the gear 24, so that the conditions of rotation and counting failure of the gear 24 are avoided.

After the training of exhaling at every turn, make the inside atmospheric pressure of device case 1 and external atmosphere intercommunication, through the outside pulling movable rod 22 of second holding rod 26, spacer pin 28 is at the spacing slip round of spacing inslot 29, through horizontal pole 21 pulling spheroid 18, compress second spring 19, movable rod 22 drives pinion rack 23 and gear 24 meshing simultaneously, gear 24 drives count table 25 and rotates an angle, produce a count, after to dial movable rod 22 down, the back resets under second spring 19's elasticity, at the in-process of horizontal pole 21 return stroke, pinion rack 23 can not take place the meshing with gear 24, in order to avoid 23 meshing gear 24 gyrations of pinion rack, the count is inefficacy.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a medical treatment is with department of respiration breathing rehabilitation training device which characterized in that: the device comprises a device box (1) with a circular ring structure in cross section, wherein the device box (1) is sequentially connected with a first piston (4) and a second piston (5) in an airtight sliding manner from top to bottom, the upper end of the first piston (4) is rotatably connected with a threaded rod (8), a nut (7) in threaded connection with the threaded rod (8) is embedded in the upper end of the device box (1), a first spring (6) is fixedly connected between the first piston (4) and the second piston (5) together, an air blowing opening (10) is formed in the lower end of the device box (1), an annular first bulge (2) is formed in the air blowing opening (10) of the device box (1), an air blowing conical cylinder (11) is fixedly covered in the air blowing opening (10) of the device box (1), the air blowing conical cylinder (11) is communicated with an air blowing pipe (12), and an air suction pipe (13) penetrates through the upper end of the first piston (4), the air blowing pipe (12) and the air suction pipe (13) are connected with a breathing cone cylinder (15) through a valve (14).

2. The respiratory rehabilitation training device for medical use of the respiratory department according to claim 1, characterized in that: the upper end of the threaded rod (8) is fixedly connected with a first holding rod (9).

3. The respiratory rehabilitation training device for medical use of the respiratory department according to claim 1, characterized in that: the threaded rod (8) is in non-airtight threaded connection with the nut (7), and the air suction pipe (13) is a hose.

4. The respiratory rehabilitation training device for medical use of the respiratory department according to claim 1, characterized in that: the device is characterized in that an annular second bulge (3) is convexly arranged in the middle of the inner wall of the device box (1), a gas outlet groove (16) is formed in the outer wall of the device box (1) and in the corresponding position of the second bulge (3), the gas outlet groove (16) is of a conical structure in the position of the second bulge (3), a sphere (18) is sealed in the gas outlet groove (16), the inner wall of the gas outlet groove (16) is fixedly connected with a spline plate (20) on the left side of the sphere (18), the spline plate (20) and the sphere (18) are fixedly connected with a second spring (19) together, the sphere (18) is horizontally and fixedly connected with a horizontal rod (21), and the left end of the horizontal rod (21) penetrates through the center axis of the spline plate (20).

5. The respiratory rehabilitation training device for medical use of the respiratory department according to claim 4, characterized in that: device case (1) outer wall just is equipped with fixed box (17) in the fixed cover in the corresponding position of giving vent to anger groove (16), the left end of horizon bar (21) rotates and is connected with movable rod (22), upper end fixedly connected with pinion rack (23) of movable rod (22), gear (24) are installed in fixed box (17) inner wall rotation, the front and the coaxial fixedly connected with count table (25) of gear (24) of fixed box (17), movable groove (27) have been seted up in the left side of fixed box (17), movable rod (22) pass movable groove (27) and set up, the back wall fixedly connected with spacer pin (28) of movable rod (22), triangular structure's spacing groove (29) are seted up to the rear side inner wall of fixed box (17), spacing groove (29) comprise horizontal segment, slope section, intercommunication section of head and the tail intercommunication in proper order.

6. The respiratory rehabilitation training device for medical use of the respiratory department according to claim 5, characterized in that: the left end of the movable rod (22) is fixedly connected with a second holding rod (26).

7. The respiratory rehabilitation training device for medical use of the respiratory department according to claim 4, characterized in that: the spline plate (20) is composed of a circular plate and a plurality of arc-shaped plates fixed on the outer surface of the circular plate in the circumferential direction.

8. The respiratory rehabilitation training device for medical use of the respiratory department according to claim 1, characterized in that: an opening (30) is formed in the outer wall of the device box (1) and between the first protrusion (2) and the second protrusion (3), and a position observation window (31) is fixedly embedded in the opening (30).