Auxiliary device for breathing training of critical patient

Abstract

The utility model provides a critical patient respiratory training auxiliary device, which relates to the technical field of respiratory training, and comprises a shell, one side of the shell is detachably connected with a connecting pipe, three balls are arranged in the shell, the lower side of the shell is provided with a fixing device, the fixing device comprises a fixing plate, and the fixing plate is fixedly connected with the connecting pipe. The fixing plate is fixedly connected with the shell, one side of the fixing plate is in threaded connection with a threaded rod, one side of the threaded rod is fixedly connected with an operation block, the side, away from the operation block, of the threaded rod is rotationally connected with a movable plate, and the two sides of the operation block are fixedly connected with a plurality of anti-sliding blocks. By means of the fixing device, the shell can be fixed to an object beside a patient, then the critical patient does not need to hold the shell for a long time to use the shell, and then the critical patient can conduct multiple times of respiratory training. Therefore, the use effect of the breathing training auxiliary device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of respiratory training, in particular to a respiratory training auxiliary device for critically ill patients. Background Art

[0002] Respiratory training assist devices are devices designed to help improve respiratory function, increase lung capacity or assist in the recovery of patients with respiratory diseases.

[0003] When using the device for breathing training, critically ill patients place their mouth in contact with the connecting tube, then hold the outer shell and the connecting tube to inhale or blow out air, causing the sphere inside the outer shell to move upward for breathing training. The outer shell is transparent, allowing the patient to see the position of the inner sphere. Some critically ill patients cannot hold the outer shell for long enough to perform multiple training sessions, which can affect the effectiveness of the breathing training device. Utility Model Content

[0004] The utility model provides a breathing training auxiliary device for critically ill patients in order to solve the problem that some critically ill patients cannot hold the shell for a long time to perform multiple trainings, which affects the use effect of the breathing training auxiliary device.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a breathing training auxiliary device for critically ill patients, comprising a shell, a connecting tube being detachably connected to one side of the shell, three spheres being provided inside the shell, a fixing device being provided on the lower side of the shell, the fixing device comprising a fixing plate, the fixing plate being fixedly connected to the shell, a threaded rod being threadedly connected to one side of the fixing plate, an operating block being fixedly connected to one side of the threaded rod, and a movable plate being rotatably connected to the side of the threaded rod away from the operating block.

[0006] The effect achieved by the above components is as follows: when a critically ill patient uses the device for breathing training, the patient's mouth contacts the connecting tube, and then holds the outer shell and the connecting tube to inhale or blow air, so that the sphere inside the outer shell moves upward to perform breathing training. The outer shell is made of transparent material, so that the patient can see the position of the inner sphere. When a critically ill patient uses the breathing training auxiliary device, the nurse can place the outer shell in a suitable location, and then rotate the operating block so that the threaded rod drives the movable plate to be fixed to the contacted object, and then the movable plate and the bottom of the outer shell cooperate to abut and fix the contacted object to complete the fixing of the outer shell position. The contacted object can be an object such as the side of the patient's bed or a cabinet on the patient's side. By using the fixing device, the outer shell can be fixed to an object next to the patient, so that the critically ill patient does not need to hold the outer shell for a long time to use it, and then the critically ill patient can perform multiple breathing training, thereby improving the use effect of the breathing training auxiliary device.

[0007] Preferably, a plurality of anti-sliding blocks are fixedly connected to both sides of the operating block, and the plurality of anti-sliding blocks are arranged at equal distances on both sides of the operating block.

[0008] The effect achieved by the above components is: by using the anti-slip block, the friction between the operating block and the operator is increased, making it easier for the operator to rotate the operating block.

[0009] Preferably, a rubber pad is fixedly connected to one side of the movable plate close to the housing, and the size of the rubber pad is adapted to the size of the movable plate.

[0010] The effect achieved by the above components is: by using the rubber pad, the friction between the moving plate and the contacted object is increased, thereby improving the use effect of the moving plate.

[0011] Preferably, a round tube is fixedly connected to one side of the fixing plate, and the size of the round tube is adapted to the size of the threaded rod.

[0012] The effect achieved by the above components is: by using the round tube, the angle between the fixed plate and the threaded rod is limited, thereby preventing the angle between the threaded rod and the fixed plate from changing, which then affects the rotation of the threaded rod.

[0013] Preferably, a through hole is opened on one side of the fixed plate, a limiting block is slidably connected inside the through hole on one side of the fixed plate, and one side of the limiting block is fixedly connected to the movable plate.

[0014] The effect achieved by the above components is: by limiting the movement trajectory of the movable plate through the limit block moving inside the through hole on one side of the fixed plate, the stability of the movable plate during movement can be improved.

[0015] Preferably, a support assembly is provided on one side of the shell, and the support assembly includes a placement block, the placement block is fixedly connected to the shell, and an adjustment block is slidably connected to one side of the placement block. A clamping block is inserted into the interior of the placement block, and a plurality of clamping slots are opened on one side of the adjustment block. The clamping block is clamped with the clamping slots on one side of the adjustment block, and a support ring is fixedly connected to one side of the adjustment block, and the size of the support ring is adapted to the size of the connecting pipe.

[0016] The effect achieved by the above components is: when using the connecting tube, the connecting tube can be passed through the support ring, and then the adjustment block inside the placement block is moved to make the support ring reach the appropriate position, and then the clamping block is moved to make the clamping block pass through the placement block to reach the inside of the clamping slot on one side of the adjustment block, and then the position of the adjustment block is fixed. By using the support assembly, the position of the connecting tube can be supported and fixed, and then the patient's mouth can be better contacted with one side of the connecting tube, and it is not easy to detach, so that the support tube can be better used.

[0017] Preferably, one side of the support ring is fixedly connected to a reinforcing rod, and one side of the reinforcing rod is fixedly connected to the adjusting block.

[0018] The effect achieved by the above components is: by using the reinforcing rod, the connection strength between the support ring and the adjustment block is improved, thereby avoiding the situation where the support ring and the adjustment block are separated by force.

[0019] Preferably, one side of the clamping block is fixedly connected to a connecting rope, and one side of the connecting rope is fixedly connected to the placement block.

[0020] The effect achieved by the above components is: by using the connecting rope to connect the card block and the placement block, it is avoided that the card block is lost, which then affects the use of the card block.

[0021] In summary, the beneficial effects of the present invention are as follows:

[0022] By using a fixing device, the shell can be fixed to an object near the patient, so that critically ill patients do not need to hold the shell for a long time to use it, and then critically ill patients can perform multiple breathing exercises, thereby improving the use effect of the breathing training assist device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 For this utility model Figure 1 A schematic diagram of a right-side sectional three-dimensional structure;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixing device of the utility model;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the support assembly of the utility model.

[0027] Legend: 1. Housing; 2. Fixing device; 21. Fixing plate; 22. Threaded rod; 23. Operating block; 24. Moving plate; 25. Anti-sliding block; 26. Rubber pad; 27. Round tube; 28. Through hole; 29. ​​Limit block; 3. Support assembly; 31. Placement block; 32. Adjustment block; 33. Card block; 34. Card slot; 35. Support ring; 36. Reinforcement rod; 37. Connecting rope; 4. Connecting tube; 5. Sphere. DETAILED DESCRIPTION

[0028] Reference Figure 1-4 As shown, this embodiment discloses a breathing training auxiliary device for critically ill patients, including a shell 1, a connecting tube 4 is detachably connected to one side of the shell 1, three spheres 5 are provided inside the shell 1, and a fixing device 2 is provided on the lower side of the shell 1.

[0029] Reference Figure 1-4 As shown, this embodiment discloses a fixing device 2 including a fixing plate 21, which is fixedly connected to the housing 1. A threaded rod 22 is threadedly connected to one side of the fixing plate 21, an operating block 23 is fixedly connected to one side of the threaded rod 22, and a movable plate 24 is rotatably connected to the side of the threaded rod 22 away from the operating block 23. When a critically ill patient uses the device for breathing training, the patient's mouth contacts the connecting tube 4, and then holds the housing 1 and the connecting tube 4 to inhale or blow air, causing the sphere 5 inside the housing 1 to move upward to perform breathing training. The housing 1 is made of a transparent material so that the patient can see the position of the internal sphere 5. When a critically ill patient uses the breathing training assist device, the nurse can place the shell 1 in a suitable location, and then rotate the operating block 23 to allow the threaded rod 22 to drive the movable plate 24 to be fixed to the contacted object, and then the movable plate 24 and the bottom of the shell 1 cooperate to abut and fix the contacted object to complete the fixation of the position of the shell 1. The contacted object can be an object such as the patient's bed or a cabinet on the patient's side. By using the fixing device 2, the shell 1 can be fixed to an object next to the patient, so that the critically ill patient does not need to hold the shell 1 for a long time for use, and then the critically ill patient can perform multiple breathing exercises, thereby improving the use effect of the breathing training assist device.

[0030] Reference Figure 1-4 As shown, this embodiment discloses that a plurality of anti-slide blocks 25 are fixedly connected to both sides of the operating block 23, and the plurality of anti-slide blocks 25 are equidistantly arranged on both sides of the operating block 23. By using the anti-slide blocks 25, the friction between the operating block 23 and the operator is increased, making it easier for the operator to rotate the operating block 23. A rubber pad 26 is fixedly connected to the side of the movable plate 24 close to the housing 1, and the size of the rubber pad 26 is adapted to the size of the movable plate 24. By using the rubber pad 26, the friction between the movable plate 24 and the contacted object is increased, thereby improving the use effect of the movable plate 24. A round tube 27 is fixedly connected to one side of the fixed plate 21, and the size of the round tube 27 is adapted to the size of the threaded rod 22. By using the round tube 27, the angle between the fixed plate 21 and the threaded rod 22 is restricted to avoid the angle between the threaded rod 22 and the fixed plate 21 from changing, which then causes a situation that affects the rotation of the threaded rod 22. A through hole 28 is formed on one side of the fixed plate 21. A limit block 29 is slidably connected to the interior of the through hole 28 on the side of the fixed plate 21. One side of the limit block 29 is fixedly connected to the movable plate 24. The limit block 29, which moves within the through hole 28 on the side of the fixed plate 21, limits the movement trajectory of the movable plate 24, thereby improving the stability of the movable plate 24 during movement.

[0031] Reference Figure 1-4As shown, this embodiment discloses that a support assembly 3 is provided on one side of the housing 1. The support assembly 3 includes a placement block 31, which is fixedly connected to the housing 1. An adjustment block 32 is slidably connected to one side of the placement block 31. A clamping block 33 is inserted into the interior of the placement block 31. A plurality of clamping slots 34 are provided on one side of the adjustment block 32. The clamping block 33 is clamped with the clamping slots 34 on one side of the adjustment block 32. A support ring 35 is fixedly connected to one side of the adjustment block 32. The size of the support ring 35 is adapted to the size of the connecting tube 4. When using the connecting tube 4, the connecting tube 4 can be passed through the support ring 35, and then the adjustment block 32 inside the placement block 31 is moved to make the support ring 35 reach the appropriate position. Then, the clamping block 33 is moved so that the clamping block 33 passes through the placement block 31 and reaches the inside of the clamping slot 34 on one side of the adjustment block 32. Then, the position of the adjustment block 32 is fixed. By using the support assembly 3, the position of the connecting tube 4 can be supported and fixed, so that the patient's mouth can better contact one side of the connecting tube 4 and is not easily detached, so that the support tube can be better used.

[0032] Reference Figure 1-4 As shown, this embodiment discloses a reinforcing rod 36 fixedly connected to one side of the support ring 35, and one side of the reinforcing rod 36 is fixedly connected to the adjustment block 32. The use of the reinforcing rod 36 improves the connection strength between the support ring 35 and the adjustment block 32, preventing the support ring 35 and the adjustment block 32 from being separated by force. The clamping block 33 is fixedly connected to one side of the connecting rope 37, and one side of the connecting rope 37 is fixedly connected to the placement block 31. The use of the connecting rope 37 to connect the clamping block 33 to the placement block 31 prevents the clamping block 33 from being lost, which would affect the use of the clamping block 33.

[0033] Working principle: When a critically ill patient uses the device for breathing training, the patient's mouth contacts the connecting tube 4, and then holds the outer shell 1 and the connecting tube 4 to inhale or blow air, so that the sphere 5 inside the outer shell 1 moves upward to perform breathing training. The outer shell 1 is made of transparent material, so that the patient can see the position of the internal sphere 5. When a critically ill patient uses the breathing training auxiliary device, the nurse can place the outer shell 1 in a suitable location, and then rotate the operating block 23 with the anti-sliding block 25, so that the threaded rod 22 drives the movable plate 24 with the rubber pad 26 to be fixed to the contacted object, and then the movable plate 24 cooperates with the bottom of the outer shell 1 to abut and fix the contacted object to complete the fixation of the position of the outer shell 1. The contacted object can be an object such as the side of the patient's bed or a cabinet on the patient's side. By using the fixing device 2, the outer shell 1 can be fixed to an object next to the patient, so that the critically ill patient does not need to hold the outer shell 1 for a long time to use it, and then the critically ill patient can perform multiple breathing training, thereby improving the use effect of the breathing training auxiliary device.

[0034] When using the connecting tube 4, the connecting tube 4 can be passed through the support ring 35, and then the adjustment block 32 with the reinforcing rod 36 inside the placement block 31 can be moved to make the support ring 35 reach the appropriate position, and then the clamping block 33 with the connecting rope 37 can be moved to make the clamping block 33 pass through the placement block 31 and reach the inside of the clamping groove 34 on one side of the adjustment block 32, and then the position of the adjustment block 32 is fixed. By using the support assembly 3, the position of the connecting tube 4 can be supported and fixed, and then the patient's mouth can be better contacted with one side of the connecting tube 4 and not easily detached, so that the support tube can be better used.

Claims

1. A breathing training auxiliary device for critically ill patients, comprising a housing (1), characterized in that: A connecting pipe (4) is detachably connected to one side of the housing (1), three spheres (5) are provided inside the housing (1), a fixing device (2) is provided on the lower side of the housing (1), and the fixing device (2) comprises a fixing plate (21), the fixing plate (21) is fixedly connected to the housing (1), a threaded rod (22) is threadedly connected to one side of the fixing plate (21), an operating block (23) is fixedly connected to one side of the threaded rod (22), and a movable plate (24) is rotatably connected to the side of the threaded rod (22) away from the operating block (23).

2. The breathing training auxiliary device for critically ill patients according to claim 1, characterized in that: A plurality of anti-sliding blocks (25) are fixedly connected to both sides of the operating block (23), and the plurality of anti-sliding blocks (25) are arranged at equal distances on both sides of the operating block (23).

3. The respiratory training auxiliary device for critically ill patients according to claim 2, characterized in that: A rubber pad (26) is fixedly connected to one side of the movable plate (24) close to the housing (1), and the size of the rubber pad (26) is adapted to the size of the movable plate (24).

4. The respiratory training auxiliary device for critically ill patients according to claim 3, characterized in that: A round tube (27) is fixedly connected to one side of the fixing plate (21), and the size of the round tube (27) is adapted to the size of the threaded rod (22).

5. The respiratory training auxiliary device for critically ill patients according to claim 4, characterized in that: A through hole (28) is provided on one side of the fixed plate (21), a limiting block (29) is slidably connected inside the through hole (28) on one side of the fixed plate (21), and one side of the limiting block (29) is fixedly connected to the movable plate (24).

6. The respiratory training auxiliary device for critically ill patients according to claim 5, characterized in that: A support assembly (3) is provided on one side of the housing (1), and the support assembly (3) includes a placement block (31), the placement block (31) is fixedly connected to the housing (1), an adjustment block (32) is slidably connected to one side of the placement block (31), a clamping block (33) is inserted into the interior of the placement block (31), a plurality of clamping grooves (34) are provided on one side of the adjustment block (32), the clamping block (33) is clamped with the clamping grooves (34) on one side of the adjustment block (32), and a support ring (35) is fixedly connected to one side of the adjustment block (32), and the size of the support ring (35) is adapted to the size of the connecting pipe (4).

7. The breathing training auxiliary device for critically ill patients according to claim 6, characterized in that: One side of the support ring (35) is fixedly connected to a reinforcing rod (36), and one side of the reinforcing rod (36) is fixedly connected to the adjusting block (32).

8. The breathing training auxiliary device for critically ill patients according to claim 7, characterized in that: One side of the clamping block (33) is fixedly connected to a connecting rope (37), and one side of the connecting rope (37) is fixedly connected to the placement block (31).

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