Nasal high-flow oxygen therapy instrument

Abstract

The utility model discloses a nasal high-flow oxygen therapy instrument, relates to the technical field of medical instruments, and solves the problems that oxygen still needs to be provided for a patient when the patient is sent to different rooms or operating rooms, and the instrument enables a sickbed for transporting the patient to be separated, so that the instrument also needs to be pushed when the sickbed is pushed, and the medical cost is reduced. The utility model relates to an oxygen therapy instrument, in particular to an oxygen therapy instrument, which solves the problems that a hospital bed and an instrument cannot be synchronized easily and an oxygen tube inserted into a nostril of a patient is easy to fall off and the use efficiency of the oxygen therapy instrument is reduced due to the fact that the interior of a corridor of a hospital is narrow and a lot of people exist in the corridor, and comprises an oxygen therapy instrument main body, a fixed plate and a clamping plate, and the fixed plate and the clamping plate are matched to fix the oxygen therapy instrument main body. And a protective tube of the guardrail is placed in a clamping groove, a connecting frame between a clamping plate and a fixing plate can be fastened through a bolt, so that the guardrail can be conveniently connected with a sickbed, and the sickbed can be conveniently moved together with an instrument when the sickbed is moved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a nasal high-flow oxygen therapy device. Background Art

[0002] The nasal high-flow oxygen therapy device is a device that can provide oxygen to patients. It provides oxygen to patients through an air inlet tube installed in the device that is inserted into the patient's nostrils. After searching, the Chinese patent authorization number CN214679628U discloses a nasal high-flow humidified oxygen therapy device, including a reserve case and an oxygen therapy device host, the oxygen therapy device host is installed at the upper end of the reserve case, the lower end of the reserve case is provided with a base, the four corners of the bottom of the base are provided with movable wheels, and a box door is embedded in the left end of the reserve case. A new type of nasal high-flow humidified oxygen therapy device is designed to effectively perform respiratory therapy on patients. Compared with the traditional nasal high-flow humidified oxygen therapy device, the new type of nasal high-flow humidified oxygen therapy device has the advantages of convenient transportation, continued use during power outages, and a reserve oxygen source. It can increase the convenience and scope of use of the entire nasal high-flow humidified oxygen therapy device. This design can solve the problem that the nasal high-flow humidified oxygen therapy device cannot operate due to power outages in the hospital, and can also solve the problem that the existing nasal high-flow humidified oxygen therapy device cannot be carried due to power outages during patient transportation. When patients are sent to different rooms or operating rooms, they still need to be provided with oxygen. The instrument separates the beds for transporting patients, so when the beds are pushed, the instrument also needs to be pushed. The corridors in the hospital are narrow. If there are many people in the corridors, it is easy for the beds and the instruments to be out of sync, and the oxygen tube inserted into the patient's nostrils may fall off, reducing the efficiency of the device. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a nasal high-flow oxygen therapy device, which solves the problem that when patients are sent to different rooms or operating rooms, they still need to be provided with oxygen. The device separates the beds for transporting patients, so when the beds are pushed, the device also needs to be pushed. The corridors in hospitals are narrow. If there are many people in the corridors, the beds and the device may not be synchronized, and the oxygen tube inserted into the patient's nostrils may fall off, thereby reducing the efficiency of the device.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a nasal high-flow oxygen therapy device, comprising an oxygen therapy device body, a fixing plate and a clamping plate, wherein an oxygen supply main pipe is fixedly installed inside the oxygen therapy device body, the fixing plate is symmetrically fixedly installed on the rear end side wall of the oxygen therapy device body, and the fixing plates are respectively arranged below the clamping plates, and the side walls of the fixing plate and the clamping plate are both provided with clamping grooves, the clamping plate is rotatably connected with a bolt inside, and the lower end of the bolt is threadedly connected to the inside of the fixing plate.

[0005] Preferably, a lug plate is fixedly mounted on the rear end side wall of the oxygen therapy device body, and the lug plate is arranged between two fixed plates, so as to facilitate hanging the oxygen therapy device body on the hospital bed.

[0006] Preferably, an insertion rod is fixedly mounted on the bottom surface of the clamping plate, and the insertion rod passes through the interior of the fixing plate and is slidably connected to the interior of the fixing plate, thereby facilitating the placement and limiting of the position of the clamping plate.

[0007] Preferably, a placement rack is symmetrically fixedly installed on the top surface of the oxygen therapy device body, and a placement groove is provided inside the placement rack. The size of the placement groove matches the diameter of the oxygen supply cannula, thereby facilitating the placement of the oxygen supply cannula connected to the oxygen supply tube.

[0008] Preferably, the bottom surface of the ear hanging plate is higher than the top surface of the fixed plate, and its length is longer than that of the fixed plate, so that after the ear hanging plate is placed, the fixed plate can be placed under the protective tube of the bed guardrail.

[0009] The utility model provides a nasal high-flow oxygen therapy device, which has the following beneficial effects:

[0010] 1. When the nasal high-flow oxygen therapy device is used, the protective tube of the guardrail is placed inside the clamping groove by the cooperation between the fixed plate and the clamping plate, and the connecting frame between the clamping plate and the fixed plate can be fastened by bolts, so that it can be conveniently connected to the bed, and is convenient to move together with the device when the bed is moved;

[0011] 2. When the nasal high-flow oxygen therapy device is in use, the ear-hanging plate can be used to conveniently hang the oxygen therapy device on the bed, so that the subsequent fixing plate and clamping plate can be conveniently installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a side view of the utility model;

[0014] Figure 3For this utility model Figure 2 Schematic diagram of the structure of part A.

[0015] In the figure, 1- oxygen therapy device body, 2- oxygen supply main pipe, 3- placement rack, 4- placement slot, 5- ear plate, 6- fixing plate, 7- clamping plate, 8- bolt, 9- plug rod, 10- clamping slot. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Example 1

[0018] See also Figure 1-3 The embodiment of the utility model provides a nasal high-flow oxygen therapy device, including an oxygen therapy device body 1, a fixing plate 6 and a clamping plate 7. An oxygen supply main pipe 2 is fixedly installed inside the oxygen therapy device body 1. The fixing plate 6 is symmetrically fixedly installed on the rear end side wall of the oxygen therapy device body 1, and the fixing plate 6 is respectively arranged below the clamping plate 7. The fixing plate 6 and the side walls of the clamping plate 7 are both provided with clamping grooves 10. The inside of the clamping plate 7 is rotatably connected with a bolt 8, and the lower end of the bolt 8 is threadedly connected to the inside of the fixing plate 6. When the bed is moved, the oxygen therapy device body 1 can be conveniently moved with the bed, so that the protective pipe on the guardrail of the bed is placed inside the clamping groove 10 in the fixing plate 6 and the clamping plate 7, and then the bolt 8 is rotated to conveniently move the position of the clamping plate 7 toward the direction of the fixing plate 6, so that the guardrail of the bed is clamped by the fixing plate 6 and the clamping plate 7, and the oxygen therapy device body 1 is installed at the same time.

[0019] Example 2

[0020] In this embodiment, Figure 1-3As shown, the rear end side wall of the oxygen therapy instrument body 1 is fixedly installed with an ear plate 5, and the ear plate 5 is arranged between the two fixed plates 6. When the oxygen therapy instrument body 1 is placed, the fixed plate 6 is first placed under the protective tube of the bed guardrail, and the ear plate 5 is hung on the guardrail of the bed. The bottom surface of the clamping plate 7 is fixedly installed with an insertion rod 9, and the insertion rod 9 runs through the interior of the fixed plate 6 and is slidably connected to the interior of the fixed plate 6. When the oxygen supply cannula is not in use, the oxygen supply cannula can be conveniently placed in the placement groove 4, which is convenient for temporary placement of the oxygen supply cannula. The top surface of the oxygen therapy instrument body 1 is symmetrically fixedly installed with a placement rack 3, and the interior of the placement rack 3 is provided with a placement groove 4. The size of the placement groove 4 matches the diameter of the oxygen supply cannula. The bottom surface position of the ear plate 5 is higher than the top surface position of the fixed plate 6, and the length is longer than the length of the fixed plate 6.

[0021] It should be noted that in this embodiment, when using the nasal high flow oxygen therapy device, Figure 1-3 As shown, when the bed is moved, the oxygen therapy device body 1 can be easily moved with the bed, and the oxygen therapy device body 1 can be placed on the bed. First, the fixed plate 6 is placed under the protective tube of the bed guardrail, and the ear plate 5 is hung on the bed guardrail, so that the protective tube on the bed guardrail is placed inside the clamping groove 10 in the fixed plate 6 and the clamping plate 7, and then the bolt 8 is rotated to easily move the clamping plate 7 toward the fixed plate 6, so that the bed guardrail can be clamped by the fixed plate 6 and the clamping plate 7. At the same time, the oxygen therapy device body 1 is installed. When the oxygen cannula is not in use, the oxygen cannula can be easily placed inside the placement groove 4, which is convenient for temporary placement of the oxygen cannula.

[0022] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. Nasal high flow oxygen therapy device, characterized by: The invention comprises an oxygen therapy device body (1), a fixing plate (6) and a clamping plate (7); an oxygen supply main pipe (2) is fixedly installed inside the oxygen therapy device body (1); the fixing plate (6) is symmetrically fixedly installed on the rear end side wall of the oxygen therapy device body (1), and the fixing plates (6) are respectively arranged below the clamping plates (7); the side walls of the fixing plate (6) and the clamping plate (7) are both provided with clamping grooves (10); a bolt (8) is rotatably connected inside the clamping plate (7), and the lower end of the bolt (8) is threadedly connected to the inside of the fixing plate (6).

2. The high-flow nasal oxygen therapy device according to claim 1, characterized in that: A lug plate (5) is fixedly mounted on the rear end side wall of the oxygen therapy device body (1), and the lug plate (5) is arranged between two fixed plates (6).

3. The high-flow nasal oxygen therapy device according to claim 1, characterized in that: An insertion rod (9) is fixedly mounted on the bottom surface of the clamping plate (7), and the insertion rod (9) penetrates the interior of the fixing plate (6) and is slidably connected to the interior of the fixing plate (6).

4. The high-flow nasal oxygen therapy device according to claim 1, characterized in that: A placement rack (3) is symmetrically fixedly mounted on the top surface of the oxygen therapy device body (1), and a placement groove (4) is arranged inside the placement rack (3). The size of the placement groove (4) matches the diameter of the oxygen supply cannula.

5. The high-flow nasal oxygen therapy device according to claim 2, characterized in that: The bottom surface of the ear hanging plate (5) is higher than the top surface of the fixing plate (6), and its length is longer than that of the fixing plate (6).

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