CN110464574B

CN110464574B - Portable micro-pressure oxygen cabin host

Info

Publication number: CN110464574B
Application number: CN201910782751.6A
Authority: CN
Inventors: 李少鸿
Original assignee: Guangzhou Aiersaipu Medical Equipment Co ltd
Current assignee: Guangzhou aiersaipu Medical Equipment Co.,Ltd.
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2021-06-04
Anticipated expiration: 2039-08-23
Also published as: CN110464574A

Abstract

The invention discloses a portable micro-pressure oxygen chamber host, which structurally comprises: the strap comprises a strap main body, a host bag, a host, a ventilation groove, a rough surface layer, a hook surface layer, a conduit and an oxygen output tank, and has the beneficial effects that: the oxygen output tank is structurally arranged, so that the problem of how to keep oxygen delivery release to the wound in the long-time treatment process is solved, the anti-falling performance of equipment can be enhanced by the aid of the hook block, the hook structure of the oxygen output tank can prevent the elastic rope from being disconnected from the hook block, and high-purity oxygen manufactured by the enhanced oxygen chamber host machine is continuously and stably released to the surface of the wound within a certain time, so that wound healing and scabbing are accelerated.

Description

Portable micro-pressure oxygen cabin host

Technical Field

The invention relates to the field of compressors, in particular to a portable micro-pressure oxygen chamber host.

Background

The oxygen chamber is used for treating various anoxia diseases, the anoxia disease is treated by the oxygen chamber because the amount of oxygen dissolved in the blood of normal people is related to the environmental pressure, the oxygen is easy to enter into and move along with the red blood cells, the oxygen carried by the red blood cells is dozens of times higher than the oxygen dissolved in the blood, the normal people can meet the oxygen absorption amount for conveying the oxygen, the blood mobility of the anoxia people is lower than that of the normal people, the existing oxygen chamber aims at the characteristic that the blood oxygen content of patients is too low, but the high-purity oxygen manufactured by the oxygen chamber has more efficient treatment effect on the healing of wounds, particularly, the high-purity oxygen is released near the wounds to accelerate the healing of the wound cells, and the oxygen chamber aiming at the healing of the wounds is not used for the scab treatment of the wounds at present, except for reducing the volume and increasing the portability, because the process of oxygen therapy is long-lasting, how to release high-purity oxygen to wounds for a long time without being held by manpower is also fully considered, and on the basis of the premise, the portable micro-pressure oxygen chamber main machine is developed to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a portable micro-pressure oxygen chamber main unit structurally comprises: the main body of the strap is mainly used as a main body structure of equipment and is used for bearing and connecting all components so that all the components are connected and operated in a linkage manner, the whole structure and the size of the main bag are mutually matched with the main machine, the size of the main bag is slightly larger than that of the main machine, and the main machine is convenient to place and take out when the main machine is placed in the main machine, the main machine is a core component of the equipment, is mainly used for manufacturing high-purity oxygen, adopts a physical pressure swing adsorption oxygen-making technology, and has the oxygen-making principle that oxygen and nitrogen in the air pass through a molecular sieve by an air compressor, and the separation of the nitrogen and the oxygen is realized by utilizing the difference of the adsorption capacity of the molecular sieve to the nitrogen and the oxygen in the air, so that high-concentration oxygen is obtained, and high-concentration oxygen can be obtained by plugging electricity, the oxygen outlet concentration can reach more than 90 percent, the main machine accords with the medical grade standard, the service life is long, a ventilation groove is used for discharging heat emitted from the surface of the skin of a human body, the excessive sweat secretion caused by heat accumulation and the blocking of the respiratory performance of the skin are prevented, a hair surface layer and a hook surface layer are used as connecting auxiliary materials and correspond to each other, the hair surface layer is made of a fine and soft fiber material, and the other surface is, the matte layer can lock each other with colluding the surface course, and under the condition that receives certain transverse force, collude the surface course and be rich in elastic colluding and being straightened, loosen from the pile loop and open and then resume original type of colluding again, open and shut repeatedly and can produce linking effect of colluding between them, and the pipe is made for medical grade soft rubber material, can also guarantee its high standard requirement to the health when being used for oxygen output.

As a further technical supplement of the invention, the oxygen output tank consists of a magnet ring, an oxygen tube, a pressure limiting valve, an air cavity, a shell, hook blocks, a sealing ring and a connecting tube, wherein the magnet ring is arranged at one end of the shell, the hook blocks are arranged at two sides of the shell, the sealing ring is arranged at the other end of the shell, the connecting tube is connected with the sealing ring in a penetrating way and is connected with the air cavity, the pressure limiting valve is arranged in the air cavity and is connected with the oxygen tube, the oxygen tube penetrates through the shell, the magnet ring and the shell are of an integrated structure, the magnetic force contained in the oxygen output tank can increase the hemoglobin level, the number of erythrocytes and leucocytes, the blood coagulation time is prolonged, the decomposition activity of plasma fibrin is increased, meanwhile, the phagocytosis reaction of neutrophils is increased, and the effects of sedation and anticonvulsant are achieved, the sedation and anticonvulsant effects of the oxygen tank are obviously, the air cavity is used for storing the high-purity oxygen that the host computer was made, avoid the oxygen suppliment speed can't in time follow oxygen therapy speed, collude the integrated configuration of piece and add the integrated configuration of crotch for straight board, mainly used binds the stretch cord so that equipment fixes on the skin surface, utilize the anti-drop performance that colludes the piece and can strengthen equipment, and its crotch structure can prevent that the stretch cord from breaking off from colluding the piece, the sealing washer is the flexible material of high strength, mainly used shutoff casing is terminal, with this leak protection gas performance that improves oxygen output jar, and strengthen its waterproof performance.

As a further technical supplement of the invention, the pressure limiting valve consists of an air plug, a shaft lever, a spring tube, a touch plate, a pedestal and an air hole, wherein the air plug is connected with the pedestal through the shaft lever, the spring tube is arranged on the shaft lever and connected with the shaft lever, one end of the spring tube is connected with the touch plate, the touch plate is arranged on the surface of the pedestal, the air hole is arranged at the bottom end of the pedestal, the air plug is integrally constructed into a hemispherical structure and is mainly used for plugging the hole of the oxygen tube, the diameter of the structure is the same as the diameter of the oxygen tube, the air plug belongs to a movable structure, the oxygen tube can be completely sealed and the oxygen tube can be sealed when the air plug is pushed forwards, the shaft lever is a power structure of the air plug, the air plug can be driven to push forwards to seal the oxygen tube through the elastic potential energy of the spring tube connected with the air plug, the overall structure of the touch, the pedestal is the main body structure of the pressure limiting valve, and the air hole at the bottom of the pedestal is mainly used for conveying oxygen in the air cavity, enabling the oxygen to pass through and further conveying the oxygen into the oxygen pipe.

As a further technical supplement of the invention, a movable block is arranged at the position where the air hole and the base frame are connected in a penetrating way, the movable block is of a triangular block structure, one end of a sharp corner of the movable block is downward and vertical to the base frame, the top surface of the movable block is horizontal to the touch plate, the movable block is of a movable structure as a whole, one end of the sharp corner can be embedded with an eyelet of the air hole to enable the movable block to lose oxygen passing capacity when the movable block falls down, and a certain distance is kept between the movable block and the air hole to enable.

As a further technical supplement of the invention, the connecting pipe consists of a through pipe, a pipe column, a pushing plate, a connecting rod and a pressing block, wherein the through pipe is arranged at the top end of the pipe column and is connected with the top end of the pipe column, the pushing plate is arranged at one end of the through pipe, the pushing plate is connected with the pressing block through the connecting rod, the through pipe and the pipe column are of an integrated structure, the outer pipe diameter of the through pipe is smaller than the outer pipe diameter of the pipe column but is matched with the inner pipe diameter of the pipe column, the distance drop between the pipe diameters is the structural installation position of the connecting rod, the pushing plate is of an annular ring-shaped structure, the inner diameter of the pushing plate is embedded with the outer diameter of the through pipe and is positioned on the top end surface of the connecting rod.

Advantageous effects

The invention is applied to the technical aspect of a portable micro-pressure oxygen chamber host machine, and mainly aims to solve the problems that no oxygen chamber aiming at wound healing is used for wound scabbing treatment at present and how oxygen produced by the oxygen chamber host machine releases high-purity oxygen to a wound for a long time under the condition of not needing to be held by manpower;

the invention solves the problem by structurally arranging an oxygen output tank, aims at solving the medical condition that the traditional oxygen chamber main machine is not specially used for wound injury recovery and wound scabbing, and mainly solves the problem that how to keep oxygen delivery and release to the wound in the long-time treatment process, firstly, the annular structure at one end of the oxygen output tank is clung to the skin of a human body and enables the wound to be in the pipe diameter range, the magnetic force of a magnet ring enables the hemoglobin level, the red blood cells and the white blood cells in animal blood to be increased, the blood coagulation time to be prolonged and the decomposition activity of plasma fibrin to be increased, meanwhile, the phagocytic reaction of neutrophile granulocytes to be increased, the accelerated healing of oxygen to the wound can be further increased, the anti-falling performance of equipment can be enhanced by utilizing a hook block, the hook structure can prevent an elastic rope from being disconnected from the hook block, and the high-purity oxygen produced by the oxygen chamber main machine can be continuously and stably released to the wound surface within a certain time, thereby accelerating wound healing and scabbing.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the external structure of a portable micro-pressure oxygen chamber main unit according to the present invention.

FIG. 2 is a side sectional view of an oxygen output tank structure of a portable micro-pressure oxygen chamber main unit according to the present invention.

FIG. 3 is a side sectional view of the pressure limiting valve structure of the oxygen output tank of the portable micro-pressure oxygen chamber main unit.

FIG. 4 is a side sectional view of the connection pipe structure of the oxygen output tank of the portable micro-pressure oxygen chamber main unit.

Fig. 5 is a schematic diagram illustrating the operation principle of the portable micro-pressure oxygen chamber main unit according to the present invention.

In the figure: the harness brace comprises a harness main body-1, a main bag-2, a main machine-3, a ventilation groove-4, a rough surface layer-5, a hook surface layer-6, a guide pipe-7, an oxygen output tank-8, a magnet ring-10, an oxygen tube-11, a pressure limiting valve-12, an air cavity-13, a shell-14, a hook block-15, a sealing ring-16, a connecting pipe-17, an air plug-20, a shaft rod-21, a spring tube-22, a touch plate-23, a base frame-24, a movable block-25, an air hole-26, a through pipe-30, a pipe column-31, a push plate-32, a connecting rod-33 and a press block-34.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1, the present invention provides a portable micro-pressure oxygen chamber main unit, which comprises: the strap comprises a strap main body 1, a host bag 2, a host 3, a ventilation groove 4, a rough surface layer 5, a hook surface layer 6, a conduit 7 and an oxygen output tank 8, wherein the host bag 2 is arranged on the surface of the strap main body 1, the host bag 2 is embedded with the host 3, the ventilation groove 4 is arranged at the adjacent position of the host bag 2, the hook surface layers 6 are arranged at the two ends of the strap main body 1, the rough surface layer 5 is positioned at the middle section of the strap main body 1 and corresponds to the hook surface layer 6, the conduit 7 penetrates through the strap main body 1 and is connected with the host 3, the oxygen output tank 8 is connected with the host 3 through the conduit 7, the strap main body 1 is made of nylon cloth made of medical grade materials, has high-strength abrasion resistance and good air permeability, is mainly used as a main body structure of equipment and is used for bearing and connecting all components to enable all components to be connected and operated in a linkage mode, the whole structure and size of the, the size of the oxygen generating device is slightly larger than that of the host 3, the host 3 is convenient to have good placement and taking performance when the host 3 is installed in the oxygen generating device, the host 3 is a core component of the device and is mainly used for manufacturing high-purity oxygen, a physical pressure swing adsorption oxygen generating technology is adopted, the oxygen generating principle is mainly that oxygen and nitrogen in air pass through a molecular sieve through an air compressor, the separation of the nitrogen and the oxygen is realized by utilizing the difference of adsorption capacity of the molecular sieve to the nitrogen and the oxygen in the air, so that the high-concentration oxygen is obtained, the high-concentration oxygen can be obtained by plugging in electricity, the oxygen outlet concentration is high and can reach more than 90 percent, the oxygen generating device meets the medical standard, the service life is long, the air permeable groove 4 is used for discharging heat emitted from the surface of human skin, the phenomenon that sweat is excessively secreted due to heat accumulation and the blockage of the respiratory performance of the skin is prevented, the matte layer 5 is made of thin and soft fiber materials, the other side is made of elastic fibers with hook thorns, namely, the hook surface layer 6, the matte layer 5 and the hook surface layer 6 can be mutually buckled, under the condition of receiving a certain transverse force, the hook surface layer 6 is rich in elasticity and is straightened, the hook surface layer is loosened from a velvet ring and opened, and then the original hook shape is recovered, repeated opening and closing can generate the hook connecting effect between the two, the conduit 7 is made of medical-grade soft rubber materials, and the high-standard requirement of the conduit on sanitation can be guaranteed when the conduit is used for outputting oxygen.

Referring to fig. 2, the present invention provides a portable micro-pressure oxygen chamber main unit, which comprises: the oxygen output tank 8 is composed of a magnet ring 10, an oxygen tube 11, a pressure limiting valve 12, an air cavity 13, a shell 14, a hook block 15, a sealing ring 16 and a connecting pipe 17, the magnet ring 10 is arranged at one end of the shell 14, the hook blocks 15 are arranged at two sides of the shell 14, the sealing ring 16 is arranged at the other end of the shell 14, the connecting pipe 17 penetrates through the sealing ring 16 and is connected with the air cavity 13, the pressure limiting valve 12 and the oxygen tube 11 are arranged in the air cavity 13, the oxygen tube 11 penetrates through the shell 14, the magnet ring 10 and the shell 14 are of an integrated structure, the magnetic force contained in the magnet ring can increase the hemoglobin level, the red blood cells and the white blood cells in animal blood, prolong the blood coagulation time and the decomposition activity of plasma fibrin, meanwhile, the phagocytosis reaction of neutrophils is increased, and the effects of sedation and anticonvulsant can be obviously enhanced, and the oxygen cabin, oxygen hose 11 is used for carrying high-purity oxygen and releasing it, air cavity 13 is used for storing the high-purity oxygen that host computer 3 made, avoid the oxygen suppliment speed can't in time follow oxygen therapy speed, collude 15 overall structure and be the integrated configuration of straight board with the crotch, mainly used binds the stretch cord so that equipment fixes on the skin surface, utilize colluding 15 can strengthen the anti-drop performance of equipment, and its crotch structure can prevent that the stretch cord from following colluding 15 and break off, sealing washer 16 is the flexible material of high strength, mainly used shutoff casing 14 is terminal, with this leak protection gas performance that improves oxygen output jar 8, and strengthen its waterproof performance.

Referring to fig. 3, the present invention provides a portable micro-pressure oxygen chamber main unit, which comprises: the pressure limiting valve 12 is composed of an air plug 20, a shaft rod 21, a spring tube 22, a touch plate 23, a pedestal 24 and an air hole 26, the air plug 20 is connected with the pedestal 24 through the shaft rod 21, the spring tube 22 is arranged on the shaft rod 21 and connected with the shaft rod, one end of the spring tube 22 is connected with the touch plate 23, the touch plate 23 is arranged on the surface of the pedestal 24, the air hole 26 is arranged at the bottom end of the pedestal 24, the air plug 20 is integrally constructed into a hemispherical structure and is mainly used for plugging the hole of the oxygen tube 11, the structural diameter of the air plug is the same as the diameter of the oxygen tube 11, the air plug belongs to a movable structure, the oxygen tube can be completely sealed and the oxygen transportation and blocking effects can be realized when the air plug is pushed forwards, the shaft rod 21 is a power structure of the air plug 20, the air plug 20 can be driven to be pushed forwards to seal the oxygen tube 11 through the elastic potential energy of the spring tube 22 connected with the shaft rod, the overall structure of, the base frame 24 is a main structure of the pressure limiting valve 12, the air hole 26 at the bottom of the base frame is mainly used for conveying oxygen in the air cavity 13 and enabling the oxygen to pass through and further conveyed into the oxygen tube 11, a movable block 25 is arranged at the penetrating connection position of the air hole 26 and the base frame 24, the movable block 25 is a triangular block structure, one end of a sharp corner of the movable block is downward vertical to the base frame 23, the top surface of the movable block is horizontal to the touch plate 23, the whole movable block belongs to a movable structure, when the movable block falls down, one end of the sharp corner can be embedded into an eyelet of the air hole 26 to enable the movable block to lose oxygen passing capacity, and when the movable block floats upwards.

Referring to fig. 4, the present invention provides a portable micro-pressure oxygen chamber main unit, which comprises: the connecting pipe 17 is composed of a through pipe 30, a pipe column 31, a pushing plate 32, a connecting rod 33 and a pressing block 34, the through pipe 30 is arranged at the top end of the pipe column 31 and connected with the pipe column 31, the pushing plate 32 is arranged at one end of the through pipe 30, the pushing plate 32 is connected with the pressing block 34 through the connecting rod 33, the through pipe 30 and the pipe column 31 are of an integrated structure, the outer pipe diameter of the through pipe 30 is smaller than the outer pipe diameter of the pipe column 31 but is matched with the inner pipe diameter of the pipe column 31, the distance fall between the pipe diameters is the structural installation position of the connecting rod 33, the pushing plate 32 is of a circular ring-shaped structure, the inner diameter of the pushing plate is embedded with the outer diameter of the through pipe 30 and is located on the top end face of the connecting rod 33, the connecting rod 33 is of a spring structure, one.

As shown in fig. 5, when in use, the rough surface layer 5 and the hook surface layer 6 on the device strap main body 1 are wound on the arm of a patient and are adhered to each other, then the elastic ropes are bound by the hook blocks 15 arranged on the two sides of the oxygen output tank 8 so as to fix the device on the surface of the skin, one end of the oxygen output tank 8, which is exhausted, is adsorbed on the surface of a wound and prevents the magnet ring 10 from pressing the wound, the host 3 is started to manufacture high-purity oxygen, and when air enters a bed layer filled with molecular sieves, the molecular sieves have strong adsorption capacity on nitrogen and are adsorbed; the molecular sieve has the characteristic that the adsorption capacity of the molecular sieve changes along with the pressure change, so that adsorption and desorption operations can be alternately performed, the whole process is a periodic dynamic circulation process, the molecular sieve is not consumed, the oxygen is prepared and then is conveyed to the oxygen output tank 8 through the conduit 7, the movable block 25 in the oxygen output tank 8 floats upwards to enable the oxygen to pass through the oxygen pipe 11 and continuously release the wound, the oxygen is in the closed environment of the oxygen output tank 8, oxygen leakage can be effectively prevented, and the healing capacity of the wound is better.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A portable micro-pressure oxygen chamber main unit structurally comprises: braces main part (1), host computer bag (2), host computer (3), ventilative groove (4), matte layer (5), collude surface course (6), pipe (7), oxygen output jar (8), its characterized in that: the strap is characterized in that a host bag (2) is arranged on the surface of the strap main body (1), the host bag (2) and a host (3) are mutually embedded, a ventilation groove (4) is arranged at the position adjacent to the host bag (2), hook surface layers (6) are arranged at the two ends of the strap main body (1), a wool surface layer (5) is positioned at the middle section of the strap main body (1) and corresponds to the hook surface layers (6), a conduit (7) penetrates through the strap main body (1) and is connected with the host (3), and an oxygen output tank (8) is connected with the host (3) through the conduit (7); the oxygen output tank (8) is composed of a magnet ring (10), an oxygen tube (11), a pressure limiting valve (12), an air cavity (13), a shell (14), hook blocks (15), a sealing ring (16) and a connecting tube (17), wherein the magnet ring (10) is arranged at one end of the shell (14), the hook blocks (15) are arranged at two sides of the shell (14), the sealing ring (16) is arranged at the other end of the shell (14), the connecting tube (17) penetrates through the sealing ring (16) and is connected with the air cavity (13), the pressure limiting valve (12) is arranged in the air cavity (13) and is connected with the oxygen tube (11), and the oxygen tube (11) penetrates through the shell (14); the pressure limiting valve (12) is composed of an air plug (20), a shaft rod (21), a spring pipe (22), a contact plate (23), a pedestal (24) and an air hole (26), the air plug (20) is connected with the pedestal (24) through the shaft rod (21), the spring pipe (22) is arranged on the shaft rod (21) and connected with the shaft rod, one end of the spring pipe (22) is connected with the contact plate (23), the contact plate (23) is arranged on the surface of the pedestal (24), and the air hole (26) is arranged at the bottom end of the pedestal (24); a movable block (25) is arranged at the position where the air hole (26) and the base frame (24) are connected in a penetrating way; the connecting pipe (17) consists of a through pipe (30), a pipe column (31), a pushing plate (32), a connecting rod (33) and a pressing block (34), the through pipe (30) is arranged at the top end of the pipe column (31) and connected with the top end of the pipe column (31), the pushing plate (32) is arranged at one end of the through pipe (30), and the pushing plate (32) is connected with the pressing block (34) through the connecting rod (33);

earlier twine rough surface layer (5) and collude surface course (6) on equipment braces main part (1) on patient's arm and adhesion each other when using, then collude piece (15) that are equipped with through oxygen output jar (8) both sides and bind the stretch cord so that equipment fixes on the skin surface, the one end that oxygen output jar (8) were given vent to anger adsorbs on the wound surface and avoids magnet circle (10) to press the wound, start-up host computer (3) begin to make high pure oxygen, oxygen makes the back and carries to oxygen output jar (8) through pipe (7), movable block (25) come-up in oxygen output jar (8) makes oxygen pass through oxygen pipe (11) and continuously release the wound, oxygen is in oxygen output jar (8) confined environment can effectively prevent oxygen leakage, healing ability to the wound is better.