CN224085942U - A rehabilitation training aid for cardiovascular patients - Google Patents
A rehabilitation training aid for cardiovascular patientsInfo
- Publication number
- CN224085942U CN224085942U CN202520637014.8U CN202520637014U CN224085942U CN 224085942 U CN224085942 U CN 224085942U CN 202520637014 U CN202520637014 U CN 202520637014U CN 224085942 U CN224085942 U CN 224085942U
- Authority
- CN
- China
- Prior art keywords
- breathing
- piece
- box
- rehabilitation training
- piston block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model relates to the technical field of rehabilitation training, in particular to a cardiovascular patient rehabilitation training auxiliary device which comprises a breathing box, a piston block, an adapter, a mounting piece, a resetting mechanism and a control mechanism, wherein the breathing box is independently and fixedly arranged, one side of the breathing box is provided with a breathing opening and a breathing opening, the other side of the breathing box is provided with a vent hole, the piston block is arranged in the breathing box and is used for controlling the vent hole to be communicated with the breathing opening or the vent hole to be communicated with the breathing opening, the adapter is arranged in a Y-shaped structure, two ports of the adapter are respectively communicated with the breathing opening and the breathing opening, the connector is arranged at the other port of the Y-shaped structure of the adapter, the mounting piece is arranged at the vent hole of the breathing box and is provided with a filter, the resetting mechanism is arranged in the breathing box and is used for increasing resistance and providing resetting power when a patient breathes, the control mechanism is arranged in the breathing box and is used for increasing resistance and providing resetting power when the patient exhales, and the cardiovascular patient rehabilitation training auxiliary device is multifunctional and improves rehabilitation training effect.
Description
Technical Field
The utility model relates to the technical field of rehabilitation training, in particular to a cardiovascular patient rehabilitation training auxiliary device.
Background
Respiratory hypofunction is common in patients with cardiovascular disease after surgery. Clinical studies have shown that about 68% of patients experience a decrease in diaphragmatic muscle activity and a 30% -40% decrease in lung capacity (data from the journal of cardiovascular disease, china 2021). The traditional respiratory rehabilitation training mostly adopts a balloon or a simple resistance respirator, can not realize the bidirectional training of an inspiratory phase and an expiratory phase, leads to unbalanced diaphragm exercise, and clinical monitoring shows that the training mode leads 38% of patients to have respiratory muscle fatigue syndrome.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a cardiovascular patient rehabilitation training auxiliary device with various functions and improved rehabilitation training effect.
The utility model relates to a cardiovascular patient rehabilitation training auxiliary device, which comprises:
The breathing box is independently and fixedly arranged, one side of the breathing box is provided with a breathing opening and a breathing opening, and the other side of the breathing box is provided with a vent hole which is used for ventilation of air flow when a patient exhales and inhales;
The piston block is arranged in the breathing box and is slidably arranged along the length direction of the breathing box, and the piston block is used for controlling the communication between the vent hole and the breathing hole or between the vent hole and the air suction hole;
The adapter is arranged in the Y-shaped structure, and two ports of the adapter are respectively communicated with the air breathing port and the air suction port;
the connecting piece is arranged at the other port of the Y-shaped structure of the adapter piece and is used for being connected with the oral cavity of a patient;
the mounting piece is arranged at the vent hole of the call suction box and is provided with a filter piece;
the resetting mechanism is arranged in the breathing box, is used for increasing resistance when a patient inhales and providing resetting power;
the control mechanism is arranged in the breathing box, is used for increasing resistance when a patient exhales and providing resetting power.
Further, the control mechanism includes:
The baffle piece is arranged in the call box and used for limiting the moving interval of the piston block;
The movable part is provided with a limiting part, the limiting part is connected with the blocking part in a matched manner, the limiting part is used for limiting a movable section of the movable part, and the movable part is installed in a matched manner with the piston block;
And one end of the first spring is arranged on the moving part, the other end of the first spring is arranged on the adjusting mechanism, the first spring is used for providing reset power after the piston block exhales and displaces, and the adjusting mechanism is used for controlling the moving power resistance of the piston block.
Preferably, the adjustment mechanism includes:
The threaded pipe is arranged at the inner hole of the call suction box, and a threaded column is arranged in the threaded pipe;
And the assembly is installed on the threaded column and is connected with the first spring in a matching way.
Further, an adjusting cap is coaxially arranged on the threaded column, and an anti-slip structure is arranged on the outer wall of the adjusting cap.
Preferably, the joint of the threaded pipe and the threaded column is provided with a sealing structure to prevent leakage of gas during air suction.
Further, the reset mechanism includes:
the support frame is arranged in the breathing box and is provided with an auxiliary piece;
The second spring is arranged on the auxiliary piece and is used for providing resetting power after the piston block is displaced when the patient inhales;
and the limiting mechanism is used for positioning the movable section of the second spring.
Preferably, the limit mechanism includes:
The fixed piece is arranged on the second spring and is connected with the piston block in a matching way;
And the limiting rod is arranged on the fixing piece and is connected with the auxiliary piece in a matched manner, and the limiting rod is used for controlling the movable section of the fixing piece.
Further, a handle is arranged on the breathing box and is used for being used by a patient to facilitate operation.
According to the cardiovascular patient rehabilitation training auxiliary device, the respiratory box is made of medical transparent plastics, medical safety standards are met, medical staff and patients can intuitively observe the internal working state conveniently, respiratory ports, air inlets and air holes are formed in two sides of the respiratory box respectively, the sliding design of the piston blocks is matched, the trend of air flow can be accurately controlled, smooth respiratory and respiratory processes of the patients are guaranteed, the silica gel sealing rings at the outer edges of the piston blocks effectively strengthen the air tightness, gas leakage is prevented, the training effect is improved, the Y-shaped structural design of the adapter is skillfully connected with the respiratory ports, the air inlets and the connecting pieces, the patients can be stably connected with the device through the connecting pieces, respiratory training is conveniently and rapidly carried out, the HEPA-level filter piece on the mounting piece can efficiently filter bacteria and particulate matters in air, the patients are prevented from inhaling harmful impurities in the respiratory training process, respiratory health of the patients is guaranteed, the reset mechanism and the control mechanism can respectively increase resistance when the patients inhale and exhale, the real respiratory scene is simulated, respiratory muscles of the patients are trained, and reset power is provided, the piston blocks are driven to reset, the device is continuously and stably run, the cardiovascular patient is assisted to carry out and the cardiovascular patient has an effective rehabilitation training function.
Drawings
FIG. 1 is a schematic view of a cardiovascular patient rehabilitation training aid according to the present utility model at a first angle;
FIG. 2 is a schematic view of a cardiovascular patient rehabilitation training aid according to the present utility model at a second angle;
FIG. 3 is a schematic diagram of a cardiovascular patient rehabilitation training aid according to the present utility model in cross-section of the respiratory tract;
FIG. 4 is a schematic diagram of the control mechanism of a cardiovascular patient rehabilitation training aid according to the present utility model;
FIG. 5 is a schematic diagram of a resetting mechanism of a cardiovascular patient rehabilitation training aid device according to the present utility model;
The reference sign is 1, call box; 2, a piston block, 3, an adapter, 4, a connecting piece, 5, an installation piece, 6, a filter, 7, a reset mechanism, 71, a supporting frame, 72, an auxiliary piece, 73, a second spring, 74, a limiting mechanism, 74a, a fixing piece, 74b, a limiting rod, 8, a control mechanism, 81, a blocking piece, 82, a moving piece, 83, a limiting piece, 84, a first spring, 85, an adjusting mechanism, 85a, a threaded pipe, 85b, a threaded column, 85c, an assembly piece, 85d, an adjusting cap, 9 and a handle.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
The present utility model relates to a cardiovascular patient rehabilitation training aid, as shown in fig. 1 to 5, comprising:
the breathing box 1 is independently and fixedly arranged and is made of medical transparent plastic, so that the internal actions can be observed conveniently, one side of the breathing box 1 is provided with a breathing opening and a breathing opening, and the other side of the breathing box is provided with a vent hole, and the vent hole is used for ventilation of air flow when a patient exhales and inhales;
The outer edge of the piston block 2 is coated with a silica gel sealing ring, is arranged in the breathing box 1 and is slidably arranged along the length direction of the breathing box 1, and the piston block 2 is used for controlling the communication between the vent hole and the breathing opening or between the vent hole and the air suction opening;
The adapter 3 is arranged in the Y-shaped structure, and two ports of the adapter 3 are respectively communicated with the air breathing port and the air suction port;
the connecting piece 4 is arranged at the other port of the Y-shaped structure of the adapter piece 3 and is used for being connected with the oral cavity of a patient;
the mounting piece 5 is arranged at the vent hole of the call box 1, and the mounting piece 5 is provided with a filter piece 6, and the filter piece 6 is made of HEPA grade filter material, so that bacteria and particulate matters can be effectively filtered;
The reset mechanism 7 is arranged in the breathing box 1, is used for increasing resistance when a patient inhales and providing reset power;
The control mechanism 8 is arranged in the breathing box 1, is used for increasing resistance when a patient exhales and providing resetting power;
The working principle of the device is as follows:
During the inhalation process, when a patient inhales, the piston block 2 moves downwards, the vent hole is communicated with the air suction port, the reset mechanism 7 generates progressive resistance, air enters the respiratory tract of the patient after being filtered by the filter piece 6, and when the suction force disappears, the reset mechanism 7 drives the piston block 2 to reset;
During the expiration process, when a patient exhales, the piston block 2 moves upwards, the vent hole is communicated with the expiration opening, the damping valve of the control mechanism 8 generates adjustable resistance, the control mechanism 8 generates progressive resistance, and after suction force disappears, the control mechanism 8 drives the piston block 2 to reset;
The respiratory box 1 adopts medical grade transparent plastic to make, not only accord with medical safety standard, still make things convenient for medical personnel and patient's visual observation inside operating condition, respiratory port is set up respectively to respiratory port at respiratory 1 both sides, induction port and air vent, the slip design of cooperation piston piece 2, but accurate control air current trend, ensure that patient breathes in and exhales smoothly, the silica gel sealing washer of piston piece 2 outer fringe has effectively strengthened the gas tightness, prevent gas leakage, promote training effect, the Y type structural design of adaptor 3, ingenious connection respiratory port, induction port and connecting piece 4, let patient's accessible connecting piece 4 and device stable connection, conveniently breathe the training, HEPA level filter 6 on the mounting 5, bacterium and particulate matter in the high-efficient filtration air, avoid the patient to breathe harmful impurity in the breathing training in-process, ensure patient's health, canceling release mechanical 7 and control mechanism 8 increase the resistance when patient inhales respectively with exhaling, simulate real breathing scene, temper patient's the respiratory muscle, provide the power that resets simultaneously, drive piston piece 2 resets, make the device continuously steady operation, auxiliary cardiovascular patient carries out system, effective breathing training, its function and recovery of cardiovascular function.
As a preferred embodiment, as shown in fig. 1 to 4, the control mechanism 8 includes:
The baffle 81 is arranged in the call box 1 and used for limiting the moving interval of the piston block 2;
The moving part 82 is provided with a limiting part 83, the limiting part 83 is connected with the baffle 81 in a matched mode, the limiting part 83 is used for limiting the movable interval of the moving part 82, and the moving part 82 is installed in a matched mode with the piston block 2;
The first spring 84, one end of which is installed on the moving member 82, and the other end of which is installed on the adjusting mechanism 85, wherein the first spring 84 is used for providing resetting power after the piston block 2 exhales and displaces, and the adjusting mechanism 85 is used for controlling the moving force resistance of the piston block 2;
The baffle 81 is arranged inside the call box 1, an accurate interval is defined for the movement of the piston block 2, the excessive movement of the piston block is prevented from influencing the normal operation of the device, the limiting piece 83 arranged on the moving piece 82 is matched with the baffle 81, the moving range of the moving piece 82 is further limited, the moving piece 82 and the piston block 2 can synchronously and accurately act through the linkage of the two, the integral coordination of the device is improved, the moving piece 82 and the piston block 2 are matched and arranged, the effective transmission of acting force generated when a patient exhales is ensured, the piston block 2 is driven to move upwards, one end of the first spring 84 is connected with the moving piece 82, the other end of the first spring is connected with the regulating mechanism 85, reset power can be rapidly provided for the piston block 2 after the patient exhales, the device is promoted to quickly recover the initial state, the next breath training is ready, the regulating mechanism 85 can flexibly control the resistance when the piston block 2 moves, and medical staff can pertinently regulate the resistance according to the rehabilitation progress and the physical condition of the patient, so that the personalized rehabilitation training is realized.
As shown in fig. 1 to 4, the adjusting mechanism 85 preferably includes:
the threaded pipe 85a is arranged at the inner hole of the call box 1, the threaded column 85b is arranged in the threaded pipe 85a, and a sealing structure is arranged at the matched and connected position of the threaded pipe 85a and the threaded column 85b, so that leakage of gas during air suction is prevented;
An assembly 85c mounted on the threaded post 85b, the assembly 85c being cooperatively connected with the first spring 84;
An adjusting cap 85d is coaxially arranged on the threaded column 85b, and an anti-slip structure is arranged on the outer wall of the adjusting cap 85 d;
The screwed pipe 85a is installed in the inner hole of the call box 1, and forms accurate screw thread fit with the screwed column 85b, the sealing structure of the joint effectively prevents gas leakage during inspiration, the training effect is prevented from being influenced by gas leakage, the assembly piece 85c is installed on the screwed column 85b and is matched and connected with the first spring 84, the movement of the screwed column 85b can be accurately transmitted to the first spring 84 through the assembly piece 85c, the elasticity of the spring is adjusted, the control of the movement resistance of the piston block 2 is realized, the adjusting cap 85d coaxially installed on the screwed column 85b is provided with a convenient operation part, the friction force during operation is increased by the anti-skid structure of the outer wall of the adjusting cap 85d, the screwed column 85b is driven to move up and down in the screwed pipe 85a, and the precompression quantity of the first spring 84 is flexibly and accurately adjusted according to the actual rehabilitation condition of a patient.
As shown in fig. 3 to 5, the reset mechanism 7 preferably includes:
a support 71 mounted inside the call box 1, and an auxiliary member 72 is provided on the support 71;
A second spring 73 mounted on the auxiliary member 72, the second spring 73 being used for providing a restoring force after the piston block 2 is displaced when the patient inhales;
The limiting mechanism 74 is used for positioning the movable section of the second spring 73;
The support frame 71 is installed inside the call box 1, the auxiliary member 72 that its set up provides reliable tie point for the installation of second spring 73, ensure that second spring 73 can accurately play the effect, second spring 73 installs on auxiliary member 72, after the patient inhales and makes piston piece 2 produce the displacement, can in time provide reset power, let piston piece 2 resume initial position rapidly, guarantee that the device can be continuous, steadily breathe the training, stop gear 74 carries out accurate location to the activity interval of second spring 73, prevent that second spring 73 from appearing excessively flexible condition in the course of the work, influence to follow-up training.
Preferably, as shown in fig. 3 to 5, the limiting mechanism 74 includes:
The fixing piece 74a is mounted on the second spring 73, and the fixing piece 74a is connected with the piston block 2 in a matching way;
the limiting rod 74b is arranged on the fixed piece 74a, the limiting rod 74b is connected with the auxiliary piece 72 in a matched mode, and the limiting rod 74b is used for controlling the movable section of the fixed piece 74 a;
The fixing piece 74a is installed on the second spring 73 and is connected with the piston block 2 in a matched mode, movement of the piston block 2 can be accurately transmitted to the second spring 73, expansion and contraction of the second spring 73 and movement of the piston block 2 are kept synchronous, accurate output of reset power is guaranteed, the limiting rod 74b is installed on the fixing piece 74a and is connected with the auxiliary piece 72 in a matched mode, the movable section of the fixing piece 74a is accurately controlled through cooperation of the two, and excessive expansion and contraction of the second spring 73 are effectively prevented.
As a preferable scheme, as shown in fig. 1, a handle 9 is arranged on the breathing box 1, and is used for a patient to facilitate the operation;
During rehabilitation training, the patient can directly hold the handle 9 to provide an additional force point for the patient, so that the patient can control the device more stably during the expiration and inspiration actions.
The cardiovascular patient rehabilitation training auxiliary device is a common mechanical mode in the installation mode, the connection mode or the setting mode, and can be implemented as long as the beneficial effects of the cardiovascular patient rehabilitation training auxiliary device can be achieved.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. A cardiovascular patient rehabilitation training aid, comprising:
The breathing box (1) is independently and fixedly arranged, one side of the breathing box (1) is provided with a breathing opening and a breathing opening, and the other side of the breathing box is provided with a vent hole which is used for ventilation of air flow when a patient exhales and inhales;
The piston block (2) is arranged in the breathing box (1) and is slidably arranged along the length direction of the breathing box (1), and the piston block (2) is used for controlling the communication between the vent hole and the breathing hole or between the vent hole and the air suction hole;
the adapter (3) is arranged in the Y-shaped structure, and two ports of the adapter (3) are respectively communicated with the air breathing port and the air suction port;
The connecting piece (4) is arranged at the other port of the Y-shaped structure of the adapter piece (3) and is used for being connected with the oral cavity of a patient;
The mounting piece (5) is mounted at the vent hole of the breathing box (1), and a filter piece (6) is arranged on the mounting piece (5);
The resetting mechanism (7) is arranged in the breathing box (1) and is used for increasing resistance when a patient inhales and providing resetting power;
and the control mechanism (8) is arranged in the breathing box (1), is used for increasing resistance when a patient exhales and providing resetting power.
2. The cardiovascular patient rehabilitation training aid according to claim 1, characterized in that the control mechanism (8) comprises:
The baffle piece (81) is arranged in the breathing box (1) and used for limiting the moving interval of the piston block (2);
The moving part (82) is provided with a limiting part (83), the limiting part (83) is connected with the blocking part (81) in a matched mode, the limiting part (83) is used for limiting a movable section of the moving part (82), and the moving part (82) is installed in a matched mode with the piston block (2);
And one end of the first spring (84) is installed on the moving part (82), the other end of the first spring is installed on the adjusting mechanism (85), the first spring (84) is used for providing reset power after the piston block (2) exhales and displaces, and the adjusting mechanism (85) is used for controlling the moving force resistance of the piston block (2).
3. The cardiovascular patient rehabilitation training aid of claim 2, wherein the adjustment mechanism (85) comprises:
A threaded pipe (85 a) is arranged at the inner hole of the breathing box (1), and a threaded column (85 b) is arranged in the threaded pipe (85 a);
An assembly (85 c) is mounted on the threaded post (85 b), and the assembly (85 c) is cooperatively connected with the first spring (84).
4. A cardiovascular patient rehabilitation training aid as claimed in claim 3, characterized in that the threaded post (85 b) is coaxially provided with an adjustment cap (85 d), and the outer wall of the adjustment cap (85 d) is provided with an anti-slip structure.
5. A cardiovascular patient rehabilitation training aid according to claim 3, characterized in that the threaded tube (85 a) and the threaded post (85 b) are provided with a sealing structure at their mating connection, preventing leakage of gas during inspiration.
6. Cardiovascular patient rehabilitation training aid according to claim 1, characterized in that the resetting mechanism (7) comprises:
The support frame (71) is arranged in the breathing box (1), and an auxiliary piece (72) is arranged on the support frame (71);
A second spring (73) mounted on the auxiliary member (72), wherein the second spring (73) is used for providing resetting power after the piston block (2) is displaced when the patient inhales;
and the limiting mechanism (74) is used for positioning the movable section of the second spring (73).
7. The cardiovascular patient rehabilitation training aid of claim 6, wherein the limit mechanism (74) comprises:
The fixing piece (74 a) is arranged on the second spring (73), and the fixing piece (74 a) is connected with the piston block (2) in a matching way;
and the limiting rod (74 b) is arranged on the fixing piece (74 a), the limiting rod (74 b) is connected with the auxiliary piece (72) in a matched mode, and the limiting rod (74 b) is used for controlling the movable section of the fixing piece (74 a).
8. Cardiovascular patient rehabilitation training aid according to claim 1, characterized in that the respiratory box (1) is provided with a handle (9) for the patient to use for easy handling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520637014.8U CN224085942U (en) | 2025-04-07 | 2025-04-07 | A rehabilitation training aid for cardiovascular patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520637014.8U CN224085942U (en) | 2025-04-07 | 2025-04-07 | A rehabilitation training aid for cardiovascular patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224085942U true CN224085942U (en) | 2026-04-07 |
Family
ID=99293222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520637014.8U Active CN224085942U (en) | 2025-04-07 | 2025-04-07 | A rehabilitation training aid for cardiovascular patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224085942U (en) |
-
2025
- 2025-04-07 CN CN202520637014.8U patent/CN224085942U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214714031U (en) | Breathe clinical recovered ware of lung function of internal medicine | |
| CN109646783A (en) | Breather valve, Breathing Suppotion equipment and control method with respiratory muscle training mode | |
| CN109172978B (en) | Intelligent adjustable one-way exhaust device | |
| CN112843627B (en) | A pulmonary function rehabilitation training ware for breathing internal medicine | |
| CN201692453U (en) | Oxygen therapy and breathed air collection integrated end expiration CO2 monitoring conduit | |
| CN113521459A (en) | Method and related device for respiratory support | |
| CN119971235A (en) | An adjustable respiratory resistance type end-tidal carbon dioxide monitoring nasal mask | |
| CN109172986A (en) | A kind of auxiliary sounding device and bionical vocal technique | |
| BR212016024092Y1 (en) | DEVICE TO BE USED AS INSTRUMENTAL PULMONARY RE-EXPANSION TECHNIQUE | |
| CN224085942U (en) | A rehabilitation training aid for cardiovascular patients | |
| CN217091980U (en) | Clinical portable pulmonary function rehabilitation ware of using of recovered branch of academic or vocational study | |
| CN217287105U (en) | Breathing training device suitable for tracheotomy patient | |
| CN216536465U (en) | Controllable pressure breathing mask device | |
| CN221385101U (en) | Respiratory exercise device for thoracic surgery postoperative care | |
| CN212262298U (en) | A new type of breathing trainer | |
| CN210963461U (en) | A new type of oxygen inhalation tube with end-tidal carbon dioxide monitoring function | |
| Dobkin | The Takaoka respirator for automatic ventilation of the lungs | |
| CN209519200U (en) | Intelligent adjustable one-way exhausting device | |
| CN111956915B (en) | Oxygen atomization inhaler applied to newborn pediatrics | |
| CN212974061U (en) | Breathe internal medicine with breathing training ware | |
| CN114129978A (en) | Lung expiration training device for nursing cardiothoracic surgery patient | |
| CN208770603U (en) | A kind of emergency treatment bag respirator | |
| CN113456961A (en) | Ventilator flow rate control device based on synchronous intermittent ventilation | |
| CN208493129U (en) | The dedicated respiration training of tracheotomy patients | |
| CN208785509U (en) | An artificial respiration device for cardiac rescue |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |