Tumor chemotherapy respiration assisting device

Abstract

The invention relates to the technical field of medical apparatus and instruments, and discloses a tumor chemotherapy breathing assisting device which comprises a bottom fixing base and a cylindrical shell arranged on the outer surface of the upper end of the bottom fixing base. A driving motor is fixedly connected to the outer surface of the upper end of the vertical supporting rod, a circular rotating disc is fixedly connected to the driving end of the driving motor, a movable pressing block is movably connected to the inner wall of the cylindrical shell, and a movable connecting piece is fixedly connected to the outer surface of the upper end of the movable pressing block. According to the breathing assisting device for tumor chemotherapy, firstly, the reciprocating structure is driven by the motor to automatically press the air bag, manpower is greatly liberated, patients, accompanying personnel and medical staff do not need to bear the physical burden of manual pressing any more, and especially under the condition that long-time continuous treatment is needed, the labor intensity of the patients is greatly relieved; the improvement undoubtedly greatly improves the use convenience and comfort.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a breathing assist device for tumor chemotherapy. Background Art

[0002] The simple breathing assistance device for tumors is a portable breathing assistance device designed specifically for tumor patients. It is mainly used to improve the respiratory function of tumor patients, especially when the patient has difficulty breathing due to tumor compression or other reasons. The device helps patients maintain normal breathing rhythm and blood oxygen saturation by providing additional oxygen supply or assisted breathing, thereby alleviating the symptoms of difficulty breathing and improving the patient's quality of life. The simple breathing assistance device for tumors is easy to operate and carry, and is suitable for various occasions such as hospitals and homes.

[0003] Traditional tumor respiratory assistance therapy devices usually rely on manual compression of the airbag to provide the necessary oxygen or air flow when assisting tumor patients in breathing. This manual operation method is not only extremely inconvenient to use, but also causes a lot of manpower waste in actual applications. For tumor patients who need long-term respiratory assistance treatment, manually pressing the airbag will undoubtedly increase their treatment burden, and also put higher physical requirements on accompanying personnel or medical staff. In addition, due to the uncontrollability and instability of manual operation, manual compression of the airbag may not ensure that the patient obtains stable and continuous respiratory support, thus affecting the treatment effect. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a tumor chemotherapy breathing assistance device to solve the above problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a tumor chemotherapy breathing assistance device, comprising a bottom fixing seat, and a cylindrical shell arranged on the outer surface of the upper end of the bottom fixing seat, the upper outer surface of the bottom fixing seat is fixedly connected with a vertical support rod and a circular base, the upper outer surface of the vertical support rod is fixedly connected with a driving motor, the driving end of the driving motor is fixedly connected with a circular rotating disk, the front end outer surface of the circular rotating disk is fixedly connected with a rotating structure, the outer wall of the rotating structure is movably connected with a telescopic connecting rod, the lower end outer surface of the telescopic connecting rod is fixedly connected with a movable pressing block, the front end outer surface of the circular base is fixedly connected with an oxygen inlet, the upper end outer surface of the circular base is fixedly connected with an elastic compression airbag, the upper end outer surface of the elastic compression airbag is fixedly connected with an oxygen outlet, an oxygen valve is arranged on the oxygen inlet, the front end outer surface of the vertical support rod is fixedly connected with a limiting member, the limiting member is movably connected with the telescopic connecting rod, and the outer wall of the rotating structure is movably connected with the telescopic connecting rod.

[0008] Preferably, the upper outer surface of the oxygen outlet is fixedly connected to a columnar connector, the upper outer surface of the columnar connector is fixedly connected to a connecting hose, one end of the connecting hose is fixedly connected to an oxygen mask, and the left outer surface of the oxygen mask is fixedly connected to an elastic bandage.

[0009] Preferably, a circular limiting hole matching with 5 is provided on the outer surface of the upper end of the cylindrical shell, and the cylindrical shell is movably connected to the telescopic connecting rod through the circular limiting hole.

[0010] Preferably, a strip-shaped limiting groove adapted to the telescopic connecting rod is provided on the outer surface of the upper end of the cylindrical shell, and the cylindrical shell is movably connected to the telescopic connecting rod via the strip-shaped limiting groove.

[0011] Preferably, a circular movable groove adapted to the connecting hose is provided on the outer surface of the upper end of the cylindrical shell, and the cylindrical shell is movably connected to the connecting hose via the circular movable groove.

[0012] Preferably, a sponge pad is fixedly connected to the left inner surface of the oxygen mask, and a cotton cloth piece is fixedly connected to the left outer surface of the sponge pad.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the present invention provides a tumor chemotherapy breathing aid device having the following features:

[0015] Beneficial effects:

[0016] The tumor chemotherapy breathing assist device, firstly, uses a motor to drive the reciprocating structure to automatically press the airbag, which greatly liberates manpower, so that patients, accompanying personnel and medical staff no longer need to bear the physical burden of manual pressing. Especially in the case of long-term continuous treatment, this improvement undoubtedly greatly improves the convenience and comfort of use;

[0017] Secondly, the stability of the motor drive ensures the uniformity and continuity of the airbag compression, thus providing patients with more stable and reliable respiratory support. This automated control method effectively avoids the uncontrollability and instability that may be caused by manual operation, further improves the treatment effect, and helps patients better maintain their respiratory rhythm and blood oxygen saturation.

[0018] In addition, the tumor breathing assisted therapy device also has the advantages of easy operation and low maintenance cost. It is suitable for various occasions such as hospitals and homes, providing cancer patients with a more convenient and efficient breathing assisted treatment method, which helps to improve their quality of life and reduce the physical and mental burden during the treatment process. In summary, the simple tumor breathing assisted therapy device of the present invention has made significant progress in practicality and therapeutic effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of a tumor chemotherapy breathing assistance device according to the present invention;

[0020] Figure 2 This is a schematic structural diagram of a circular rotating disk in a tumor chemotherapy breathing assistance device of the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of an elastic compression airbag in a tumor chemotherapy breathing assistance device of the present invention;

[0022] Figure 4 This is a schematic structural diagram of the connection of an oxygen mask in a breathing assist device for tumor chemotherapy according to the present invention;

[0023] Figure 5 This is a working state diagram of a tumor chemotherapy breathing assistance device of the present invention;

[0024] Figure 6 The present invention is a schematic structural diagram of an oxygen mask in a breathing assistance device for tumor chemotherapy.

[0025] In the figure: 1. bottom fixing seat; 2. vertical support rod; 3. circular rotating disk; 4. rotating structure; 5. telescopic connecting rod; 6. oxygen inlet; 7. oxygen valve; 8. driving motor; 9. cylindrical shell; 10. oxygen mask; 11. elastic bandage; 12. cylindrical connecting piece; 13. connecting hose; 14. limiting piece; 15. movable pressure block; 16. oxygen outlet; 17. elastic compression airbag; 18. circular base. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be understood that in various embodiments of the present invention, the size of the sequence number of each process does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

[0028] It should be understood that in the present invention, "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0029] See also Figure 1-6 A tumor chemotherapy breathing assist device comprises a bottom fixing seat 1, and a cylindrical shell 9 arranged on the outer surface of the upper end of the bottom fixing seat 1, the upper outer surface of the bottom fixing seat 1 is fixedly connected with a vertical support rod 2 and a circular base 18, the upper outer surface of the vertical support rod 2 is fixedly connected with a driving motor 8, the driving end of the driving motor 8 is fixedly connected with a circular rotating disk 3, the front end outer surface of the circular rotating disk 3 is fixedly connected with a rotating structure 4, the outer wall of the rotating structure 4 is movably connected with a telescopic connecting rod 5, the lower end outer surface of the telescopic connecting rod 5 is fixedly connected with a movable pressing block 15, the front end outer surface of the circular base 18 is fixedly connected with an oxygen inlet 6, the upper end outer surface of the circular base 18 is fixedly connected with an elastic compression airbag 17, the upper end outer surface of the elastic compression airbag 17 is fixedly connected with an oxygen outlet 16, and an oxygen valve 7 is arranged on the oxygen inlet 6, the front end outer surface of the vertical support rod 2 is fixedly connected with a limiting member 14, the limiting member 14 is movably connected with the telescopic connecting rod 5, and the outer wall of the rotating structure 4 is movably connected with the telescopic connecting rod 5.

[0030] First, the bottom fixing seat 1 serves as the basic support of the whole device to ensure the stability and fixity of the whole therapeutic device. The vertical support rod 2 plays the role of support and connection, connecting the bottom fixing seat 1 with the upper drive motor 8 and other components.

[0031] After the driving motor 8 is started, its driving end drives the circular rotating disk 3 to rotate. The rotating structure 4 fixedly connected to the front outer surface of the circular rotating disk 3 also rotates accordingly. Since the outer wall of the rotating structure 4 is movably connected to the telescopic connecting rod 5, when the rotating structure 4 rotates, it drives the telescopic connecting rod 5 to perform a reciprocating telescopic motion.

[0032] The outer surface of the lower end of the telescopic connecting rod 5 is fixedly connected with a movable pressing block 15. When the telescopic connecting rod 5 performs telescopic movement, the movable pressing block 15 will move up and down accordingly. The movable pressing block 15 moving up and down will compress and release the elastic compression airbag 17, thereby changing the pressure and volume inside the elastic compression airbag 17.

[0033] The oxygen inlet 6 is arranged on the front outer surface of the circular base 18 and is controlled by the oxygen valve 7. When oxygen needs to be provided to the patient, the oxygen valve 7 can be opened to allow oxygen to enter the elastic compression airbag 17 through the oxygen inlet 6. As the movable pressing block 15 compresses and releases the elastic compression airbag 17, oxygen will be compressed and stored in the elastic compression airbag 17, and then released through the oxygen outlet 16 when needed to provide breathing assistance to the patient.

[0034] At the same time, the front end outer surface of the vertical support rod 2 is also fixedly connected to a limiter 14, and the limiter 14 is movably connected to the telescopic connecting rod 5. The setting of the limiter 14 can ensure that the telescopic connecting rod 5 will not deviate from the predetermined track during the telescopic movement, thereby ensuring the stability and reliability of the entire device.

[0035] In general, the tumor breathing assistance therapy device drives the circular rotating disk 3 and the rotating structure 4 to rotate by the driving motor 8, thereby realizing the reciprocating motion of the telescopic connecting rod 5 and the movable pressing block 15, thereby realizing the compression and release of the elastic compression airbag 17, and finally achieving the purpose of providing breathing assistance for the patient.

[0036] A columnar connector 12 is fixedly connected to the outer surface of the upper end of the oxygen outlet 16, a connecting hose 13 is fixedly connected to the outer surface of the upper end of the columnar connector 12, an oxygen mask 10 is fixedly connected to one end of the connecting hose 13, an elastic bandage 11 is fixedly connected to the left outer surface of the oxygen mask 10, a sponge pad is fixedly connected to the left inner surface of the oxygen mask 10, and a cotton cloth piece is fixedly connected to the left outer surface of the sponge pad.

[0037] The connecting hose 13 connected to the upper end of the columnar connecting piece 12 is responsible for transmitting the oxygen output from the oxygen outlet 16 to the oxygen mask 10. The connecting hose 13 has a certain flexibility and can adapt to different positions and angles of the patient's head to ensure that the oxygen can be delivered smoothly. The oxygen mask 10 is fixed to the patient's face by the elastic bandage 11 on its left side, providing a stable wearing experience. The elastic bandage 11 has a certain elasticity and can adapt to faces of different sizes to ensure that the mask fits tightly to the face. A sponge pad is fixed to the inner surface of the left side of the oxygen mask 10. The softness and air permeability of the sponge pad can increase the comfort of the patient when wearing it. A cotton cloth block is also fixed to the outer surface of the left side of the sponge pad. The cotton cloth block further enhances the comfort and skin-friendliness of the mask, and also helps to keep the mask clean and hygienic. Through the combined action of the sponge pad and the cotton cloth block, the oxygen mask 10 can provide better sealing, reduce the leakage of oxygen between the mask and the face, and ensure the efficient use of oxygen.

[0038] A circular limiting hole matching with 5 is provided on the upper outer surface of the cylindrical shell 9, and the cylindrical shell 9 is movably connected with the telescopic connecting rod 5 through the circular limiting hole. The lower outer surface of the movable pressure block 15 is in contact with the upper outer surface of the elastic compression airbag 17. A circular movable groove matching with the connecting hose 13 is provided on the upper outer surface of the cylindrical shell 9, and the cylindrical shell 9 is movably connected with the connecting hose 13 through the circular movable groove.

[0039] In summary, the present invention provides a tumor chemotherapy breathing assistance device. First, the airbag is automatically pressed by a motor-driven reciprocating structure, which greatly liberates manpower, so that patients, accompanying personnel and medical staff no longer need to bear the physical burden of manual pressing. Especially in cases where long-term continuous treatment is required, this improvement undoubtedly greatly improves the convenience and comfort of use; secondly, the stability of the motor drive ensures the uniformity and continuity of the airbag compression, thereby providing patients with more stable and reliable breathing support. This automated control method effectively avoids the uncontrollability and instability that may be caused by manual operation, further improves the treatment effect, and helps patients better maintain respiratory rhythm and blood oxygen saturation; in addition, the tumor breathing assistance therapy device also has the advantages of simple operation and low maintenance cost. It is suitable for various occasions such as hospitals and homes, and provides tumor patients with more convenient and efficient breathing assistance treatment methods, which helps to improve their quality of life and reduce the physical and mental burden during the treatment process. In summary, the simple tumor breathing assistance therapy device of the present invention has made significant progress in practicality and treatment effect.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tumor chemotherapy breathing assist device, comprising a bottom fixing base (1), and a cylindrical housing (9) disposed on the outer surface of the upper end of the bottom fixing base (1), characterized in that: The upper outer surface of the bottom fixing seat (1) is fixedly connected to a vertical support rod (2) and a circular base (18); the upper outer surface of the vertical support rod (2) is fixedly connected to a driving motor (8); the driving end of the driving motor (8) is fixedly connected to a circular rotating disk (3); the front outer surface of the circular rotating disk (3) is fixedly connected to a rotating structure (4); the outer wall of the rotating structure (4) is movably connected to a telescopic connecting rod (5); the lower outer surface of the telescopic connecting rod (5) is fixedly connected to a movable pressing block (15); the circular base ( The front end outer surface of the vertical support rod (2) is fixedly connected to an oxygen inlet (6), the upper end outer surface of the circular base (18) is fixedly connected to an elastic compression airbag (17), the upper end outer surface of the elastic compression airbag (17) is fixedly connected to an oxygen outlet (16), and an oxygen valve (7) is provided on the oxygen inlet (6). The front end outer surface of the vertical support rod (2) is fixedly connected to a limiting member (14), the limiting member (14) is movably connected to a telescopic connecting rod (5), and the outer wall of the rotating structure (4) is movably connected to the telescopic connecting rod (5).

2. The tumor chemotherapy breathing assist device according to claim 1, characterized in that: The outer surface of the upper end of the oxygen outlet (16) is fixedly connected to a columnar connector (12), the outer surface of the upper end of the columnar connector (12) is fixedly connected to a connecting hose (13), one end of the connecting hose (13) is fixedly connected to an oxygen mask (10), and the left outer surface of the oxygen mask (10) is fixedly connected to an elastic bandage (11).

3. The tumor chemotherapy breathing assist device according to claim 1, characterized in that: A circular limiting hole matching the cylindrical housing (5) is provided on the outer surface of the upper end of the cylindrical housing (9), and the cylindrical housing (9) is movably connected to the telescopic connecting rod (5) via the circular limiting hole.

4. The tumor chemotherapy breathing assist device according to claim 1, characterized in that: The outer surface of the lower end of the movable pressing block (15) contacts the outer surface of the upper end of the elastic compression airbag (17).

5. The tumor chemotherapy breathing assist device according to claim 1, characterized in that: A circular movable groove adapted to the connecting hose (13) is provided on the outer surface of the upper end of the cylindrical shell (9), and the cylindrical shell (9) is movably connected to the connecting hose (13) via the circular movable groove.

6. The tumor chemotherapy breathing assist device according to claim 2, characterized in that: A sponge pad is fixedly connected to the left inner surface of the oxygen mask (10), and a cotton cloth piece is fixedly connected to the left outer surface of the sponge pad.

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