Lung function rehabilitation training device

Abstract

The utility model provides a lung function rehabilitation training device, and relates to the field of medical instruments. An inner cylinder body is integrally formed at the top of the base; an outer barrel is mounted on the outer side of the inner barrel; a folding air bag is mounted at the bottom of the inner side of the inner cylinder body; an air blowing pipe is arranged on the right side of the bottom of the folding air bag; a water balancing weight is further mounted on the inner side of the inner cylinder; a scale guide rod is mounted at the top of the water balancing weight; five balancing weight supporting pieces are further fixed to the inner wall of the inner cylinder body in an integrally-formed mode. After the device is used, the interior of the device does not need to be cleaned, the situation of incomplete cleaning is avoided, and cross infection is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a lung function rehabilitation training device. Background Art

[0002] Patients with lung diseases often need to undergo lung function rehabilitation training after surgery. The training mainly involves continuous exhalation and blowing movements, and physical exercise methods are used to train lung function. Special training devices are often used during training.

[0003] When using current training devices, there will be more water vapor in the air exhaled by the patient. This water vapor will easily breed bacteria when entering the interior of the rehabilitation trainer. Therefore, the interior of the rehabilitation trainer needs to be cleaned frequently. When cleaning the interior of the rehabilitation trainer, there are some dead corners that are difficult to clean, such as the position where the air intake pipe is connected to the internal cavity of the trainer. Therefore, it is very inconvenient to clean, and if the cleaning is not thorough, it is easy to cause cross infection. Summary of the invention

[0004] The utility model provides a lung function rehabilitation training device, which does not need to be cleaned inside the device after use, does not cause incomplete cleaning, and avoids cross infection.

[0005] In a first aspect, the present disclosure provides a lung function rehabilitation training device, specifically comprising: a base;

[0006] An inner cylinder is integrally formed on the top of the base; an outer cylinder is installed on the outside of the inner cylinder; a folding airbag is installed on the bottom of the inner inner cylinder; an air blowing pipe is provided on the right side of the bottom of the folding airbag; a water counterweight is also installed on the inside of the inner cylinder; a scale guide rod is installed on the top of the water counterweight; five counterweight support plates are fixed on the inner wall of the inner cylinder through integral molding.

[0007] In at least some embodiments, a circular hole is provided in the middle of the top of the outer cylinder, and the diameter of the circular hole is twice the diameter of the scale guide rod. A notch groove is also provided at the bottom right side of the outer cylinder, and the air blowing tube can be embedded in the notch groove after the outer cylinder is installed.

[0008] In at least some embodiments, the upper portion of the foldable airbag is a soft bellows-shaped structure when in a contracted state, the bottom of the foldable airbag is a plastic circular base, and the blowing tube is connected to the cavity inside the foldable airbag.

[0009] In at least some embodiments, when the water counterweight moves downward, its bottom surface can be in close contact with the top surface of the counterweight support sheet, and the folded airbag will be located below the counterweight support sheet after contraction.

[0010] In at least some embodiments, a vertical notch groove is provided on the right side of the inner cylinder, and the front-to-back width of the vertical notch groove is equal to the outer diameter of the main body of the blowing pipe.

[0011] In at least some embodiments, a magnet ring protruding outward is disposed on the outer side of the bottom of the outer cylinder, and a magnet ring may also be disposed inside the edge of the base, and adjacent magnetic poles of the two magnet rings are opposite magnetic poles.

[0012] In at least some embodiments, the water weight block is a hollow cylindrical box body, a threaded hole is provided in the middle of the top of the inner cylinder body, and a threaded cover is provided at the bottom of the scale guide rod and can be screwed into the threaded hole.

[0013] The utility model provides a lung function rehabilitation training device, which has the following beneficial effects:

[0014] The folding airbag and the water counterweight block in the utility model can cooperate to perform lung function rehabilitation training for patients. The air exhaled by the patient will all enter the folding airbag. The cavity in the folding airbag is also completely isolated from the cavity in the inner cylinder. In addition, the folding airbag can be easily installed and disassembled as a disposable component. In this way, there is no need to clean the inside of the device after use, and incomplete cleaning will not occur, thereby avoiding cross infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached picture:

[0018] Figure 1 A schematic diagram of the main shaft side after assembly of the present application is shown;

[0019] Figure 2 A schematic diagram showing the inner cylinder and the outer cylinder in the present application are cut and the water counterweight is moved downward;

[0020] Figure 3 A schematic diagram showing the inner cylinder and the outer cylinder in the present application are cut and the water counterweight is moved upward;

[0021] Figure 4 The axial side schematic diagram of the present application when split is shown;

[0022] Figure 5 The schematic diagram of the structure of the inner cylinder after cutting in the present application is shown;

[0023] Figure 6It shows a schematic structural diagram of the water counterweight block in the present application being cut and separated from the scale guide rod;

[0024] Reference numerals list

[0025] 1. Base; 2. Inner cylinder; 3. Outer cylinder; 4. Folding airbag; 5. Air blowing tube; 6. Water counterweight; 7. Scale guide rod; 8. Counterweight support plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1: Please refer to Figures 1 to 6 :

[0028] The utility model provides a lung function rehabilitation training device, comprising: a base 1;

[0029] An inner cylinder 2 is integrally formed on the top of the base 1, and the base 1 is used to support the inner cylinder 2 and other upper structures of the device. The inner cylinder 2 is used to wrap and support the folding airbag 4 and the water counterweight 6, and the water counterweight 6 can also slide up and down with the support of the inner cylinder 2 during lung function rehabilitation training; an outer cylinder 3 is installed on the outside of the inner cylinder 2. When assembling the device, the outer cylinder 3 can be wrapped and installed on the outside of the inner cylinder, and after the outer cylinder 3 is installed, the magnet ring on the outside of the bottom will be firmly adsorbed with the magnet ring at the edge of the base 1, so that the position of the outer cylinder 3 can be firmly fixed, and after the outer cylinder 3 is installed, the air blowing tube 5 will also be embedded The notch groove at the right bottom of the outer cylinder 3 can limit the up and down shaking of the air blowing tube 5 and the folded air bag 4; a folded air bag 4 is installed at the inner bottom of the inner cylinder 2. During assembly, the folded air bag 4 is first placed at the inner bottom position of the inner cylinder 2. During the placement process, the air blowing tube 5 will slide downward in the vertical notch groove on the right side of the inner cylinder 2. During lung function rehabilitation training, the patient can use his mouth to blow air into the folded air bag 4 through the air blowing tube 5. At this time, the folded air bag 4 will expand to increase its overall height, and the top surface of the folded air bag 4 will contact the water counterweight block 6 during the rising process and push the water counterweight block 6 to slide upward, thereby increasing the patient's air blowing resistance to play a role in pulmonary function rehabilitation. Function of functional rehabilitation training; an air blowing tube 5 is arranged on the right side of the bottom of the foldable airbag 4. When performing lung function rehabilitation training, the patient can blow air into the foldable airbag 4 through the air blowing tube 5 with his mouth; a water counterweight 6 is also installed on the inner side of the inner cylinder 2. Before using the device for lung function rehabilitation training, the threaded cap at the bottom of the scale guide rod 7 is unscrewed from the top of the water counterweight 6, and then water can be poured into the cavity inside the water counterweight 6, and the weight of the water can be adjusted according to different patients, which is convenient for different patients to use, and then the threaded cap at the bottom of the scale guide rod 7 is screwed back on the top of the water counterweight 6, and then the water counterweight 6 can be placed in the inner cylinder 2, and When the water counterweight block 6 slides down to the bottom, it will be tightly attached to the top surface of the counterweight block support plate 8, thereby limiting the water counterweight block 6; a scale guide rod 7 is installed on the top of the water counterweight block 6, and when the folding airbag 4 pushes the water counterweight block 6 to move upward, the scale guide rod 7 will also move upward in the circular hole in the middle of the top of the outer cylinder 3. At this time, the height of the water counterweight block 6 can be determined by the scale exposed by the scale guide rod 7, thereby determining whether the training requirements are met; five counterweight block support plates 8 are also fixed on the inner wall of the inner cylinder 2 through integral molding. When the water counterweight block 6 slides down to the bottom, it will be tightly attached to the top surface of the counterweight block support plate 8, thereby limiting the water counterweight block 6.

[0030] In the present disclosure, Figure 1-Figure 3As shown, a circular hole is provided in the middle of the top of the outer cylinder 3, and the diameter of the circular hole is twice the diameter of the scale guide rod 7. A notch is also provided at the bottom of the right side of the outer cylinder 3, and the air blowing tube 5 can be embedded in the notch after the outer cylinder 3 is installed. When the folding airbag 4 pushes the water counterweight 6 to move upward, the scale guide rod 7 will also move upward in the circular hole in the middle of the top of the outer cylinder 3. At this time, the height of the water counterweight 6 can be determined by the scale exposed by the scale guide rod 7, so as to determine whether the training requirements are met, and the scale guide rod 7 will not block the circular hole, so as to ensure that the air in the inner cylinder 2 can be discharged to the outside.

[0031] In the present disclosure, Figure 2 As shown, the upper part of the folding airbag 4 is a soft corrugated tube structure when it is in the contracted state, the bottom of the folding airbag 4 is a plastic round base, and the blowing tube 5 is connected to the cavity inside the folding airbag 4. When performing lung function rehabilitation training, the patient can use his mouth to blow air into the folding airbag 4 through the blowing tube 5. At this time, the folding airbag 4 will expand to increase its overall height, and the top surface of the folding airbag 4 will contact the water counterweight block 6 during the rising process and push the water counterweight block 6 to slide upward, thereby increasing the patient's blowing resistance and playing the role of lung function rehabilitation training.

[0032] In the present disclosure, Figure 2 As shown, when the water counterweight 6 moves downward, its bottom surface can be tightly attached to the top surface of the counterweight support plate 8, and the folding airbag 4 will be located below the counterweight support plate 8 after contraction. When the water counterweight 6 slides down to the bottom, it will be tightly attached to the top surface of the counterweight support plate 8, thereby being able to limit the water counterweight 6.

[0033] In the present disclosure, Figure 2-Figure 5 As shown, a vertical notch groove is provided on the right side of the inner cylinder 2, and the front-to-back width of the vertical notch groove is equal to the outer diameter of the main body of the blowing tube 5. When assembling, the folded airbag 4 is first placed at the inner bottom position of the inner cylinder 2. During the placement process, the blowing tube 5 will slide downward in the vertical notch groove on the right side of the inner cylinder 2.

[0034] In the present disclosure, Figure 2-Figure 4 as well as Figure 6 As shown, the water counterweight 6 is a hollow cylindrical box body, and there is a threaded hole in the middle position of the top of the inner cylinder 2. A threaded cover is provided at the bottom of the scale guide rod 7 and can be screwed into the threaded hole. Before using the device for pulmonary function rehabilitation training, the threaded cover at the bottom of the scale guide rod 7 is unscrewed from the top of the water counterweight 6, and then water can be poured into the cavity inside the water counterweight 6. The weight of the water can be adjusted according to different patients, so that different patients can use it conveniently.

[0035] Embodiment 2, based on embodiment 1, as Figure 1-Figure 6As shown, a magnet ring protruding outward is provided on the outer side of the bottom of the outer cylinder 3, and a magnet ring may also be provided inside the edge position of the base 1, and the adjacent magnetic poles of the two magnet rings are opposite magnetic poles. When assembling the device, the outer cylinder 3 can be wrapped and installed on the outer side of the inner cylinder, and after the outer cylinder 3 is installed, the magnet ring on the outer side of the bottom will be firmly adsorbed with the magnet ring at the edge position of the base 1, so the position of the outer cylinder 3 can be firmly fixed.

[0036] The working principle of this embodiment is as follows: when assembling this device, first place the foldable airbag 4 at the bottom position of the inner side of the inner cylinder 2, then unscrew the threaded cover at the bottom of the scale guide rod 7 from the top of the water counterweight 6, and pour water into the cavity inside the water counterweight 6, and the weight of the water can be adjusted according to different patients, so as to facilitate the use of different patients, and then screw the threaded cover at the bottom of the scale guide rod 7 back on the top of the water counterweight 6, at this time the water counterweight 6 can be placed in the inner cylinder 2, and when the water counterweight 6 slides down to the bottom, it will be tightly attached to the top surface of the counterweight support sheet 8, thereby limiting the water counterweight 6, and then the outer cylinder 3 can be wrapped and installed on the outside of the inner cylinder, and after the outer cylinder 3 is installed, the magnet ring on the outside of its bottom will be firmly adsorbed with the magnet ring at the edge of the base 1, so that the position of the outer cylinder 3 can be firmly fixed, and after the outer cylinder 3 is installed, the air blowing tube 5 will also be embedded in the outer The notch groove at the right bottom of the cylinder 3 can limit the up and down shaking of the blowing tube 5 and the folding air bag 4. During the lung function rehabilitation training, the patient can use his mouth to blow air into the folding air bag 4 through the blowing tube 5. At this time, the folding air bag 4 will expand to increase its overall height. During the rising process, the top surface of the folding air bag 4 will contact the water counterweight block 6 and push the water counterweight block 6 to slide upward. Therefore, the resistance of the patient's blowing can be increased to play the role of lung function rehabilitation training. Moreover, when the folding air bag 4 pushes the water counterweight block 6 to move upward, the scale guide rod 7 will also move upward in the circular hole in the middle of the top of the outer cylinder 3. At this time, the height of the water counterweight block 6 moving upward can be determined by the scale exposed by the scale guide rod 7, so as to determine whether the training requirements are met. After the rehabilitation training is completed, the used folding air bag 4 can be easily disassembled, and then the new folding air bag 4 can be reinstalled to avoid cross infection when other patients use it.

[0037] In this article, there are a few points to note:

[0038] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0039] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0040] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A pulmonary function rehabilitation training device, comprising: Base (1); characterized in that: An inner cylinder (2) is integrally formed on the top of the base (1); an outer cylinder (3) is mounted on the outside of the inner cylinder (2); a folding air bag (4) is mounted on the bottom of the inner side of the inner cylinder (2); a blowing pipe (5) is mounted on the right side of the bottom of the folding air bag (4); a water counterweight (6) is also mounted on the inside of the inner cylinder (2); a scale guide rod (7) is mounted on the top of the water counterweight (6); and five counterweight support plates (8) are fixed on the inner wall of the inner cylinder (2) by integral molding.

2. A pulmonary function rehabilitation training device according to claim 1, characterized in that: When the folding airbag (4) is in a contracted state, the upper portion is a soft corrugated tube structure, the bottom of the folding airbag (4) is a plastic circular base, and the blowing tube (5) is connected to the cavity inside the folding airbag (4).

3. A lung function rehabilitation training device according to claim 1, characterized in that: A vertical notch groove is arranged on the right side of the inner cylinder (2), and the front-to-back width of the vertical notch groove is equal to the outer diameter of the main body of the blowing pipe (5).

4. A lung function rehabilitation training device according to claim 1, characterized in that: The water counterweight (6) is a hollow cylindrical box body, a threaded hole is provided in the middle of the top of the inner cylinder (2), and a threaded cover is provided at the bottom of the scale guide rod (7) and can be screwed into the threaded hole.

5. A lung function rehabilitation training device according to claim 1, characterized in that: A circular hole is arranged in the middle of the top of the outer cylinder (3), and the diameter of the circular hole is twice the diameter of the scale guide rod (7). A notch groove is also arranged at the right bottom of the outer cylinder (3), and the air blowing pipe (5) can be embedded in the notch groove after the outer cylinder (3) is installed.

6. A lung function rehabilitation training device according to claim 1, characterized in that: When the water counterweight (6) moves downward, its bottom surface can be in close contact with the top surface of the counterweight support sheet (8), and the folded airbag (4) will be located below the counterweight support sheet (8) after contraction.

7. A lung function rehabilitation training device according to claim 1, characterized in that: A magnet ring protruding outward is arranged on the outside of the bottom of the outer cylinder (3), and a magnet ring may also be arranged inside the edge of the base (1), and the adjacent magnetic poles of the two magnet rings are opposite magnetic poles.

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