Novel oxygen therapy device

Abstract

The utility model relates to the field of medical instruments, in particular to a novel oxygen therapy device which comprises a fixing pipe, a fixing ring is arranged on the surface of the fixing pipe, one end of the fixing pipe extends to the left side of the fixing ring, the other end of the fixing pipe extends to the right side of the fixing ring and is connected with a corrugated pipe, and the other end of the corrugated pipe is connected with an oxygen supply connector. An elastic rod is arranged on the surface of the fixing ring, and the other end of the elastic rod is connected with a fixing clamp. The oxygen therapy device can be fixed to a proper position through the fixing clamp, then the oxygen supply connector is connected with an oxygen supply device, oxygen is supplied through the oxygen supply device, oxygen is transmitted through the corrugated pipe and the fixing pipe, and the fixing ring is held by a hand to rotate to a proper angle according to the oxygen supply position needed by a patient. In the process, deformation and stretching are carried out through the elastic rod and the corrugated pipe respectively to adapt to the position of the fixing ring, clinical nursing personnel do not need to hold the indicating position in advance, the indicating position can be adjusted in advance, and the labor intensity is effectively reduced.

Description

Technical Field

[0001] The present application relates to the field of medical device technology, and in particular to a novel oxygen therapy device. Background Art

[0002] Currently, in clinical practice, delayed wound healing, local inflammation, eczema or skin surface erosion caused by various reasons will affect the patient's hospitalization time, prognosis and treatment costs. Since the wound surface is healed through connective tissue repair, wound contraction and epithelial regeneration, local oxygen therapy for the wound can moderately increase the oxygen partial pressure of the local wound tissue, and at the same time can produce a specific inhibitory effect on anaerobic bacteria, causing metabolic disorders, thereby inhibiting the growth of anaerobic bacteria. Local oxygen therapy is currently widely used in clinical wound care. After oxygen therapy, the granulation tissue on the wound surface is ruddy, dense and micro-granular, hard, and there is a small amount of bleeding at the wound edge, thus turning the unhealthy granulation tissue into healthy granulation tissue.

[0003] Currently, when performing local oxygen therapy, clinical nurses are required to hold the oxygen blowing catheter next to the patient to achieve oxygen delivery. In this process, in order to ensure that the oxygen blowing catheter is accurately blown to the appropriate position, it is necessary to always pay attention to the blowing direction of the oxygen blowing catheter while holding it. This process places great demands on clinical nurses and is time-consuming and labor-intensive, which is not conducive to popularization and use. Utility Model Content

[0004] The present application provides a novel oxygen therapy device to solve the technical problem that the inventors have recognized that during the current local oxygen therapy, clinical nursing staff are required to hold an oxygen blowing tube beside the patient to achieve oxygen delivery. In this process, in order to ensure that the oxygen blowing tube is accurately blown to an appropriate position, it is necessary to hold the oxygen blowing tube and pay attention to the blowing direction of the oxygen blowing tube at all times. This process places great demands on clinical nursing staff and is time-consuming and labor-intensive, which is not conducive to popularization and use.

[0005] The present application provides a novel oxygen therapy device, comprising a fixed tube, a fixed ring is arranged on the surface of the fixed tube, one end of the fixed tube extends to the left side of the fixed ring, the other end of the fixed tube extends to the right side of the fixed ring and is connected to a bellows, the other end of the bellows is connected to an oxygen supply interface, an elastic rod is arranged on the surface of the fixed ring, and the other end of the elastic rod is connected to a fixing clamp.

[0006] In any of the above technical solutions, further, it also includes a perineum oxygen therapy device, which includes fixed pants, the fixed pants have waist perforations and leg perforations, the inner walls of the waist perforations and the leg perforations are provided with elastic bands, the interior of the fixed pants is provided with an elastic pad, the interior of the elastic pad is provided with a cavity and air holes, the cavity and the air holes are communicated, one side of the elastic pad extends to the outside of the fixed pants and is connected to a connecting tube, the inner wall of the connecting tube is provided with a fixing pad, and one end of the fixing tube can extend to the inside of the connecting tube and abut against the surface of the fixing pad.

[0007] In any of the above technical solutions, further, it also includes an eye oxygen therapy device, which includes an outer shell, a light-transmitting mirror is arranged on the surface of the outer shell, an elastic fixing belt is arranged on the surface of the outer shell, a No. 1 tube and a No. 2 tube are arranged symmetrically with respect to the center line of the outer shell inside the outer shell, the No. 2 tube is arranged inside the fixing pad, and the other end of the fixing tube can be inserted into the interior of the No. 2 tube and abut against the surface of the fixing pad.

[0008] In any of the above technical solutions, further, an exhaust nozzle is threadedly connected to the inner wall of the fixed pipe.

[0009] In any of the above technical solutions, further, a soft cushion is provided on the surface of the shell.

[0010] In any of the above technical solutions, further, a light-shielding coating is provided on the surface of the light-transmitting mirror.

[0011] In any of the above technical solutions, further, a one-way valve is provided inside the No. 1 pipe.

[0012] In any of the above technical solutions, further, one side of the exhaust nozzle is in a flat shape.

[0013] In any of the above technical solutions, further, a rubber pad is provided on the surface of the fixing clip.

[0014] In any of the above technical solutions, further, the surface of the rubber pad is provided with anti-slip patterns.

[0015] The beneficial effects of this application are mainly:

[0016] 1. The oxygen therapy device can be fixed in a suitable position by a fixing clip, and then the oxygen supply interface is connected to the oxygen supply device, oxygen is supplied through the oxygen supply device, and oxygen is transmitted through the bellows and the fixed tube. The fixed ring is held and rotated to a suitable angle according to the oxygen supply position required by the patient. In this process, the elastic rod and the bellows are deformed and stretched respectively to adapt to the position of the fixed ring. In this process, clinical nursing staff do not need to hold it, and the indication position can be adjusted in advance, which effectively reduces labor intensity.

[0017] 2. When performing oxygen therapy on the private part of the perineum, you can wear fixed pants, insert the fixed tube into the connecting tube and squeeze it through the fixed pad to achieve the connection. Then the oxygen enters the area restricted by the fixed pants and elastic band through the corrugated tube, fixed tube, connecting tube, cavity and air holes in turn, thereby achieving the oxygen therapy effect.

[0018] 3. The outer shell can be fixed to the patient's head through an elastic fixing belt, and then the fixing tube is inserted into the interior of the No. 2 tube and squeezed through the fixing pad to achieve connection. Oxygen enters the outer shell and the defined area of ​​the patient's head through the bellows, the fixing tube and the No. 2 tube in turn to achieve oxygen therapy effect on the eyes; the setting of the light-transmitting mirror makes it easier for the patient to observe the outside world to reduce psychological pressure, and the setting of the light-shielding coating effectively reduces the impact of light on the patient.

[0019] It should be understood that both the foregoing general description and the following specific embodiments are for the purpose of example and illustration and do not necessarily limit the present application. The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate the subject matter of the present application. At the same time, the specification and the drawings are used to explain the principles of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a schematic structural diagram of an oxygen therapy device according to an embodiment of the present application (front view);

[0022] Figure 2 This is a schematic diagram of the exhaust nozzle structure of an embodiment of the present application (side view);

[0023] Figure 3 This is a schematic diagram of the structure of the perineum oxygen therapy device in an embodiment of the present application (front view);

[0024] Figure 4 This is a schematic diagram of the structure of the perineum oxygen therapy device in an embodiment of the present application (front cross-sectional view);

[0025] Figure 5 This is a schematic diagram of the structure of the eye oxygen therapy device in the embodiment of the present application (front view);

[0026] Figure 6 This is a schematic diagram of the structure of the eye oxygen therapy component in the embodiment of the present application (front cross-sectional view);

[0027] Figure 7 It is a schematic diagram of the structure of the light-transmitting mirror and the light-shielding coating in the embodiment of the present application (side cross-sectional view).

[0028] icon:

[0029] 100-fixed tube; 101-fixed ring; 102-bellows; 103-oxygen supply interface; 104-elastic rod; 105-fixed clip; 106-exhaust nozzle; 107-rubber pad; 200-fixed pants; 201-waist perforation; 202-leg perforation; 203-elastic band; 204-elastic pad; 205-cavity; 206-air vent; 207-connecting tube; 300-housing; 301-light-transmitting mirror; 302-elastic fixing belt; 303-tube No. 1; 304-tube No. 2; 305-cushion; 306-light-shielding coating; 307-one-way valve; 400-fixed pad. DETAILED DESCRIPTION

[0030] The technical solution of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0031] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of this application.

[0032] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] See also Figure 1 and Figure 2In one or more embodiments, a novel oxygen therapy device is provided, including a fixed tube 100, a fixed ring 101 is arranged on the surface of the fixed tube 100, one end of the fixed tube 100 extends to the left side of the fixed ring 101, and the other end of the fixed tube 100 extends to the right side of the fixed ring 101 and is connected with a bellows 102, the other end of the bellows 102 is connected with an oxygen supply interface 103, an elastic rod 104 is arranged on the surface of the fixed ring 101, and the other end of the elastic rod 104 is connected with a fixing clamp 105, an inner wall of the fixed tube 100 is threadedly connected with an exhaust nozzle 106, one side of the exhaust nozzle 106 is flat-mouthed, a rubber pad 107 is arranged on the surface of the fixing clamp 105, and the surface of the rubber pad 107 is provided with anti-slip textures.

[0035] In this embodiment, the oxygen therapy device can be fixed at a suitable position by clamping the bed frame, bed board, etc. through the fixing clamp 105, and then the oxygen supply interface 103 is connected to the oxygen supply device, and the fixing tube 100 is connected to the exhaust nozzle 106. Oxygen is supplied through the oxygen supply device, and oxygen flows through the bellows 102, the fixing tube 100 and the exhaust nozzle 106 in sequence to transmit oxygen. The holding fixing ring 101 is rotated to a suitable angle according to the oxygen supply position required by the patient. In this process, the elastic rod 104 and the bellows 102 are deformed and stretched respectively to adapt to the position of the fixing ring 101. When it is in a suitable position, the elastic rod 104 can ensure that the position is fixed, thereby ensuring that the exhaust nozzle 106 points to the required oxygen supply position. During this process, clinical nursing staff do not need to hold it, and the indicated position can be adjusted in advance, which effectively reduces labor intensity; the flat-mouthed exhaust nozzle 106 can point to specific positions such as behind the ear, thereby increasing the scope of use; the rubber pad 107 will be clamped on the bed frame, bed board and other positions, and will contact the bed frame, bed board and other positions through the rubber pad 107. The bed frame, bed board and other positions are protected by the rubber pad 107, and the probability of slipping is reduced in conjunction with the setting of the anti-slip texture.

[0036] The connection relationship, specific structure and working principle between the fixing clip 105 and the elastic rod 104 adopt the existing technology in the field, and the present application will not repeat them here.

[0037] See also Figure 1 , Figure 3 and Figure 4In some embodiments, a perineum oxygen therapy device is further included, wherein the perineum oxygen therapy device includes a fixed pants 200, wherein the fixed pants 200 has a waist perforation 201 and a leg perforation 202, wherein the inner walls of the waist perforation 201 and the leg perforation 202 are provided with elastic bands 203, wherein an elastic pad 204 is provided inside the fixed pants 200, wherein a cavity 205 and a ventilation hole 206 are provided inside the elastic pad 204, wherein the cavity 205 and the ventilation hole 206 are communicated with each other, wherein one side of the elastic pad 204 extends to the outside of the fixed pants 200 and is connected with a connecting tube 207, wherein a fixing pad 400 is provided on the inner wall of the connecting tube 207, and one end of the fixing tube 100 can extend to the inside of the connecting tube 207 and abut against the surface of the fixing pad 400.

[0038] In this embodiment, when oxygen therapy is performed on the private part of the perineum, the fixing pants 200 can be worn, and the fixing tube 100 is inserted into the interior of the connecting tube 207 and squeezed through the fixing pad 400 to achieve connection. Then, oxygen enters the fixing pants 200, the elastic band 203 and the restricted area of ​​the patient's body through the corrugated tube 102, the fixing tube 100, the connecting tube 207, the cavity 205 and the air hole 206 in turn, thereby achieving the oxygen therapy effect.

[0039] See also Figure 1 , Figure 5 , Figure 6 and Figure 7 In some embodiments, an eye oxygen therapy device is further included, wherein the eye oxygen therapy device includes a shell 300, a light-transmitting mirror 301 is provided on the surface of the shell 300, an elastic fixing belt 302 is provided on the surface of the shell 300, a No. 1 tube 303 and a No. 2 tube 304 are symmetrically arranged with respect to the center line of the shell 300, a fixing pad 400 is provided inside the No. 2 tube 304, the other end of the fixing tube 100 can be inserted into the interior of the No. 2 tube 304 and abut against the surface of the fixing pad 400, a soft pad 305 is provided on the surface of the shell 300, a light-shielding coating 306 is provided on the surface of the light-transmitting mirror 301, and a one-way valve 307 is provided inside the No. 1 tube 303.

[0040] In this embodiment, the shell 300 can be fixed to the patient's head by the elastic fixing belt 302, and then the fixing tube 100 is inserted into the interior of the No. 2 tube 304 and squeezed through the fixing pad 400 to achieve connection, and oxygen enters the shell 300 and the patient's head defined area through the bellows 102, the fixing tube 100 and the No. 2 tube 304 in turn to achieve oxygen therapy effect on the eyes; the setting of the light-transmitting mirror 301 makes it convenient for the patient to observe the outside to reduce psychological pressure, and the setting of the light-shielding coating 306 effectively reduces the impact of light on the patient; oxygen continuously enters into the shell 300 and the patient's head defined area, and flows out through the No. 1 tube 303 as the gas flows, and the one-way valve 307 limits the direction from the shell 300 and the patient's head defined area to the outside of the shell 300.

[0041] Specifically, the working principle of a novel oxygen therapy device provided in this application is:

[0042] The oxygen therapy device can be fixed at a suitable position by clamping the bed frame, bed board and other positions through the fixing clamp 105, and then the oxygen supply interface 103 is connected to the oxygen supply device, and the fixing tube 100 is connected to the exhaust nozzle 106. Oxygen is supplied through the oxygen supply device, and oxygen flows through the bellows 102, the fixing tube 100 and the exhaust nozzle 106 in sequence to transmit oxygen. The holding fixing ring 101 is rotated to a suitable angle according to the oxygen supply position required by the patient. In this process, the elastic rod 104 and the bellows 102 are deformed and stretched respectively to adapt to the position of the fixing ring 101. When it is located at a suitable position, the elastic rod 104 can ensure that the position is fixed, thereby ensuring that the exhaust nozzle 106 points to the required oxygen supply position. In this process, clinical nursing staff do not need to hold it, and the indication position can be adjusted in advance, which effectively reduces labor intensity;

[0043] When oxygen therapy is performed on the private part of the perineum, the fixing pants 200 can be worn, and the fixing tube 100 is inserted into the interior of the connecting tube 207 and squeezed through the fixing pad 400 to achieve connection, and then oxygen enters the fixing pants 200, the elastic band 203 and the restricted area of ​​the patient's body through the corrugated tube 102, the fixing tube 100, the connecting tube 207, the cavity 205 and the air vent 206 in sequence, thereby achieving the oxygen therapy effect;

[0044] The outer shell 300 can be fixed to the patient's head by the elastic fixing belt 302, and then the fixing tube 100 is inserted into the interior of the No. 2 tube 304 and squeezed through the fixing pad 400 to achieve connection. Oxygen enters the outer shell 300 and the defined area of ​​the patient's head through the corrugated tube 102, the fixing tube 100 and the No. 2 tube 304 in turn to achieve oxygen therapy effect on the eyes.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A novel oxygen therapy device, characterized in that: It comprises a fixed tube, a fixed ring is arranged on the surface of the fixed tube, one end of the fixed tube extends to the left side of the fixed ring, the other end of the fixed tube extends to the right side of the fixed ring and is connected with a bellows, the other end of the bellows is connected with an oxygen supply interface, an elastic rod is arranged on the surface of the fixed ring, and the other end of the elastic rod is connected with a fixing clamp.

2. A novel oxygen therapy device according to claim 1, characterized in that: It also includes a perineum oxygen therapy device, which includes fixed pants, the fixed pants have waist perforations and leg perforations, the inner walls of the waist perforations and the leg perforations are provided with elastic bands, the interior of the fixed pants is provided with an elastic pad, the interior of the elastic pad is provided with a cavity and air holes, the cavity and the air holes are communicated, one side of the elastic pad extends to the outside of the fixed pants and is connected to a connecting tube, the inner wall of the connecting tube is provided with a fixing pad, and one end of the fixing tube can extend to the interior of the connecting tube and abut against the surface of the fixing pad.

3. A novel oxygen therapy device according to claim 2, characterized in that: It also includes an eye oxygen therapy device, which includes an outer shell, a light-transmitting mirror is arranged on the surface of the outer shell, an elastic fixing belt is arranged on the surface of the outer shell, a No. 1 tube and a No. 2 tube are arranged symmetrically with respect to the center line of the outer shell inside the outer shell, the No. 2 tube is arranged inside the fixing pad, and the other end of the fixing tube can be inserted into the interior of the No. 2 tube and abut against the surface of the fixing pad.

4. A novel oxygen therapy device according to claim 1, characterized in that: The inner wall of the fixed pipe is threadedly connected with an exhaust nozzle.

5. A novel oxygen therapy device according to claim 3, characterized in that: The surface of the shell is provided with a soft pad.

6. A novel oxygen therapy device according to claim 3, characterized in that: The surface of the light-transmitting mirror is provided with a light-shielding coating.

7. A novel oxygen therapy device according to claim 3, characterized in that: A one-way valve is arranged inside the No. 1 pipe.

8. A novel oxygen therapy device according to claim 4, characterized in that: One side of the exhaust nozzle is in a flat mouth shape.

9. A novel oxygen therapy device according to claim 1, characterized in that: A rubber pad is arranged on the surface of the fixing clip.

10. A novel oxygen therapy device according to claim 9, characterized in that: The surface of the rubber pad is provided with anti-skid patterns.

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