CN211659196U

CN211659196U - Portable pulmonary function rehabilitation training device

Info

Publication number: CN211659196U
Application number: CN201922125333.8U
Authority: CN
Inventors: 周敏
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-10-13
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the technical field of medical consumables, in particular to a portable pulmonary function rehabilitation training device, which comprises an air inlet cylinder, an air outlet cylinder and a connecting cylinder, wherein the connecting cylinder comprises a left rotary cylinder and a right rotary cylinder, the right rotary cylinder is rotatably arranged at the right end of the left rotary cylinder, the right end of the air inlet cylinder is provided with a plurality of first air holes, the left end of the air outlet cylinder is provided with a second air hole which corresponds to and is completely consistent with the first air holes, the right end of the air inlet cylinder is in threaded connection with the left rotary cylinder, the left end of the air outlet cylinder is in threaded connection with the right rotary cylinder, and the right end of the air inlet cylinder and the left end of the air outlet cylinder are tightly attached; the utility model discloses, through setting up first bleeder vent and the second bleeder vent that corresponds each other to drive the air outlet cylinder through the dextrorotation section of thick bamboo and rotate, adjust the resistance that gas passes through between air inlet cylinder and the air outlet cylinder through the position change that makes the last regulating hole of air outlet cylinder, can adapt to the training demand of the different rehabilitation stage of patient.

Description

Portable pulmonary function rehabilitation training device

Technical Field

The utility model belongs to the technical field of medical consumptive material, concretely relates to portable pulmonary function rehabilitation training device.

Background

Traditional pulmonary function rehabilitation training adopts the mode of blowing the ball, realizes the resistance training of blowing, but this kind of mode is unsuitable for all patients and is suitable for, and some patients need great penetrating volume at the rehabilitation training initial stage to minimize the resistance of blowing, along with the continuous training of rehabilitation, just can reduce the ventilation volume gradually after training has certain effect, and increase the resistance gradually, and the mode of traditional single blowing the ball can not realize above-mentioned purpose.

The existing Chinese patent numbers are: chinese patent CN209596514U proposes a pediatric rehabilitation training device for lung function, which is characterized in that a blowing nozzle is arranged at one end of a cylinder, an air bag connected with the blowing nozzle is arranged in the cylinder, and a piston for changing air pressure in the cylinder is arranged at the other end of the cylinder.

In order to help the patient to recover as early as possible and guarantee the training effect of the patient, the portable pulmonary function rehabilitation training device is provided at present, the device not only can adjust the air blowing resistance according to different recovery stages of the patient, and is convenient to use, light and handy, easy to carry, convenient to clean, and the practicality is higher.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a portable pulmonary function rehabilitation training device has the characteristics that can adjust the resistance of blowing and make things convenient for cleanly according to patient's different recovered stages.

In order to achieve the above object, the utility model provides a following technical scheme: a portable pulmonary function rehabilitation training device, which comprises an air inlet cylinder, an air outlet cylinder and a connecting cylinder, wherein the connecting cylinder comprises a left-handed cylinder and a right-handed cylinder, a fixed rotating groove is arranged on the right side surface of the left rotating cylinder, a fixed rotating block matched with the fixed rotating groove is arranged in the fixed rotating groove, the fixed rotating block is fixedly connected with the left side surface of the right rotating cylinder, the right side surface of the left rotating cylinder is tightly contacted with the left side surface of the right rotating cylinder, the left end of the air inlet cylinder is sleeved with a silica gel sleeve, the right end of the air inlet cylinder is provided with a plurality of first air holes, the left end of the air outlet cylinder is provided with a second air hole which corresponds to and is completely consistent with the first air hole, the right-hand member threaded connection of section of thick bamboo of admitting air in revolve a section of thick bamboo on the left side, the left end threaded connection of a section of thick bamboo of giving vent to anger is in revolve a section of thick bamboo on the right side, the right-hand member of a section of thick bamboo of admitting air with the left end of a section of thick bamboo of giving vent to anger closely laminates.

Preferably, the first air hole and the second air hole are both circular, and the first air hole and the corresponding second air hole are the same in size.

Preferably, the first air hole and the second air hole are both composed of a regulating hole and a plurality of central holes, the central holes are located at the center of the right end of the air inlet cylinder, the regulating holes are distributed around the central holes in an annular array, and a proper gap is reserved between every two regulating holes.

Preferably, the silica gel sleeve completely wraps the edge of the cylinder body at the left end of the air inlet cylinder.

Preferably, the surface tools of the left-handed cylinder and the right-handed cylinder are provided with anti-skid lines.

Preferably, the air inlet cylinder, the air outlet cylinder and the connecting cylinder are all made of plastic materials.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, set up first bleeder vent and the second bleeder vent of mutual correspondence through the contact jaw at an air inlet section of thick bamboo and a play air cylinder to drive a play air cylinder through dextrorotation section of thick bamboo and rotate, adjust the resistance that air passes through between an air inlet section of thick bamboo and the play air cylinder through the position change that makes the regulation hole on the play air cylinder, can adapt to the training demand of the different recovered stages of patient, and this device is the plastics material, lightly easily carries, and an air inlet section of thick bamboo and a play air cylinder dismantle conveniently, can clean at any time.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a left-side view schematically illustrating the structure of the present invention;

fig. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic perspective view of the intake cylinder of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the air outlet cylinder of the present invention;

fig. 6 is a schematic sectional view of the connecting cylinder of the present invention;

fig. 7 is a schematic view of the cross-sectional structure of the silica gel cover of the present invention;

in the figure: 1. a silica gel sleeve; 2. an air inlet cylinder; 3. a connecting cylinder; 31. a left-handed barrel; 32. a right-handed barrel; 4. an air outlet cylinder; 5. anti-skid lines; 6. a fixed rotary groove; 7. fixing the rotating block; 8. a first air vent; 81. a central bore; 82. an adjustment hole; 9. and a second air hole.

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.

Examples

Referring to fig. 1-7, the present invention provides the following technical solutions: a portable lung function rehabilitation training device comprises an air inlet cylinder 2, an air outlet cylinder 4 and a connecting cylinder 3, wherein the air inlet cylinder 2, the air outlet cylinder 4 and the connecting cylinder 3 are made of plastic materials, the connecting cylinder 3 comprises a left rotary cylinder 31 and a right rotary cylinder 32, the surfaces of the left rotary cylinder 31 and the right rotary cylinder 32 are provided with anti-skid grains 5, the right side surface of the left rotary cylinder 31 is provided with a fixed rotary groove 6, a fixed rotary block 7 matched with the fixed rotary groove is arranged in the fixed rotary groove 6, the fixed rotary block 7 is fixedly connected with the left side surface of the right rotary cylinder 32, the right side surface of the left rotary cylinder 31 is in close contact with the left side surface of the right rotary cylinder 32, the left end of the air inlet cylinder 2 is sleeved with a silica gel sleeve 1, the silica gel sleeve 1 completely wraps the edge of the left end of the air inlet cylinder 2, and a patient feels more comfortable when in use by arranging the silica gel sleeve 1, not only can avoid the patient to run out when blowing, can prevent again that the air inlet cylinder 2 left end from pressing against the painful patient, the right-hand member of air inlet cylinder 2 is provided with a plurality of first bleeder vents 8, the left end of air outlet cylinder 4 is provided with the corresponding and identical second bleeder vent 9 with first bleeder vent 8, first bleeder vent 8 with second bleeder vent 9 is circular, just first bleeder vent 8 is the same with corresponding second bleeder vent 9 size, first bleeder vent 8 with second bleeder vent 9 all comprises a regulation hole 82 and a plurality of centre bore 81, centre bore 81 is located the right-hand member center department of air inlet cylinder 2, and a plurality of regulation holes 82 are distributed around centre bore 81 in the annular array, and every two all remain suitable space between the regulation hole 82, the right-hand member threaded connection of air inlet cylinder 2 is in the left side revolves 31, the left end of the air outlet cylinder 4 is in threaded connection with the right rotary cylinder 32, and the right end of the air inlet cylinder 2 is tightly attached to the left end of the air outlet cylinder 4.

The principle and the using process are as follows: when in use, the device is reset at first, then the air inlet cylinder 2 sleeved with the silica gel sleeve 1 is aligned to the mouth of a patient and then is supported, the silica gel sleeve 1 can prevent the patient from being pressed against, meanwhile, the silica gel sleeve 1 can enable the air inlet cylinder 2 and the mouth of the patient to be more tightly attached to prevent air leakage, then both hands can respectively catch the left rotary cylinder 31 and the right rotary cylinder 32 to enable the left rotary cylinder 31 to be fixed and then the right rotary cylinder 32 to be rotated, so that the right rotary cylinder 32 can drive the air outlet cylinder 4 to rotate, the adjusting hole 82 on the right rotary cylinder 32 and the adjusting hole 82 on the air inlet cylinder 2 are staggered, the space of air passing through the first air vent 8 and the second air vent 9 is reduced, thereby the resistance of the patient during air blowing is increased, the force during air blowing resistance is in direct proportion to the degree of rotating the right rotary cylinder 32, through the arrangement of the first air vent 8 and the second air vent 9 which are mutually corresponding to each other at the air inlet cylinder 2 and, and drive air outlet cylinder 4 through right-handed cylinder 32 and rotate, adjust the resistance that air passes through between air inlet cylinder 2 and the air outlet cylinder 4 through the position change that makes the last regulation hole 82 of air outlet cylinder 4, can adapt to the training demand of the different recovered stages of patient, and this device is the plastics material, lightly easily carries, and air inlet cylinder 2 and air outlet cylinder 4 are dismantled conveniently, can clean at any time.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable pulmonary function rehabilitation training device, includes an inlet cylinder (2), an outlet cylinder (4) and connecting cylinder (3), its characterized in that: the connecting cylinder (3) comprises a left rotating cylinder (31) and a right rotating cylinder (32), a fixed rotating groove (6) is formed in the right side face of the left rotating cylinder (31), a fixed rotating block (7) matched with the fixed rotating groove is arranged in the fixed rotating groove (6), the fixed rotating block (7) is fixedly connected to the left side face of the right rotating cylinder (32), the right side face of the left rotating cylinder (31) is in close contact with the left side face of the right rotating cylinder (32), the left end of the air inlet cylinder (2) is sleeved with a silica gel sleeve (1), the right end of the air inlet cylinder (2) is provided with a plurality of first air holes (8), the left end of the air outlet cylinder (4) is provided with second air holes (9) corresponding to and completely consistent with the first air holes (8), the right end of the air inlet cylinder (2) is in the left rotating cylinder (31) in a threaded manner, and the left end of the air outlet cylinder (4) is in the right rotating cylinder (32) in a threaded manner, the right end of the air inlet cylinder (2) is tightly attached to the left end of the air outlet cylinder (4).

2. The portable rehabilitation training device for lung function according to claim 1, wherein: the first air holes (8) and the second air holes (9) are both circular, and the first air holes (8) are the same as the second air holes (9) in size.

3. The portable rehabilitation training device for lung function according to claim 1, wherein: first bleeder vent (8) with second bleeder vent (9) all comprise one regulation hole (82) and a plurality of centre bore (81), centre bore (81) are located the right-hand member center department of air inlet cylinder (2), and a plurality of regulation holes (82) are the annular array and distribute around centre bore (81), and per two proper space all remains between regulation hole (82).

4. The portable rehabilitation training device for lung function according to claim 1, wherein: the silica gel sleeve (1) completely wraps the edge of the cylinder body at the left end of the air inlet cylinder (2).

5. The portable rehabilitation training device for lung function according to claim 1, wherein: the surface of the left-handed cylinder (31) and the surface of the right-handed cylinder (32) are both provided with anti-skid grains (5).

6. The portable rehabilitation training device for lung function according to claim 1, wherein: the air inlet cylinder (2), the air outlet cylinder (4) and the connecting cylinder (3) are all made of plastic materials.