CN216319348U

CN216319348U - Internal medicine nursing oxygen inhalation mask

Info

Publication number: CN216319348U
Application number: CN202122804423.7U
Authority: CN
Inventors: 任宪芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-19
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses an internal medicine nursing oxygen inhalation device, which comprises a mounting frame, wherein a bearing is embedded in the bottom end inside the mounting frame, the mounting frame is movably connected with a lead screw through the bearing, a motor is installed at the top end of the mounting frame, the output end of the motor penetrates through the mounting frame and is in transmission connection with the lead screw, one end of the lead screw is in threaded connection with a sliding block, the sliding block is in sliding connection with the mounting frame, one end of the sliding block penetrates through the mounting frame and is connected with a telescopic mechanism, one end of the telescopic mechanism is connected with a damping rotating shaft, the telescopic mechanism is movably connected with a square sleeve through the damping rotating shaft, a sliding rod is in sliding connection inside the square sleeve, one end of the sliding rod penetrates through the square sleeve and is connected with a mask, one side inside the square sleeve is embedded with a pressure sensor, and the detection end of the pressure sensor is connected with an elastic telescopic rod. This kind of internal medicine nursing oxygen inhalation mask, simple structure is reasonable, and the modern design can avoid the injury that the constraint brought, and easy operation is convenient, has higher practical value.

Description

Internal medicine nursing oxygen inhalation mask

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an oxygen inhalation device for medical nursing.

Background

The oxygen inhalation device, also called as oxygen inhalator, is mainly used for supplying oxygen to emergency patients and oxygen-deficient patients at proper flow rate.

However, the conventional oxygen inhalation device usually adopts a fixing mode of winding a binding rope around the brain of a patient, and when the brain of the patient is injured, the fixing mode may aggravate the illness condition of the patient; in addition, in the use process of the conventional oxygen inhalation device, once the patient is in a lying posture, the oxygen inhalation device is partially extruded, so that the oxygen inhalation device may fall off. Therefore, the medical nursing oxygen inhalation device is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to an internal medicine nursing oxygen inhalation device, which comprises a mounting frame, wherein a bearing is embedded in the bottom end inside the mounting frame, the mounting frame is movably connected with a lead screw through the bearing, the top end of the mounting frame is provided with a motor, the output end of the motor penetrates through the mounting frame and is in transmission connection with the lead screw, one end of the lead screw is in threaded connection with a slide block, the slide block is in sliding connection with the mounting frame, one end of the slide block penetrates through the mounting frame and is connected with a telescopic mechanism, one end of the telescopic mechanism is connected with a damping rotating shaft, the telescopic mechanism is movably connected with a square sleeve through the damping rotating shaft, a slide bar is in sliding connection inside the square sleeve, one end of the slide bar penetrates through the square sleeve and is connected with a mask, one side inside the square sleeve is embedded with a pressure sensor, the detection end of the pressure sensor is connected with an elastic telescopic rod, one end of the elastic telescopic rod is connected with one side of the slide bar, the pressure sensor is electrically connected with a controller through a lead, and the controller is electrically connected with the motor.

As a preferred technical scheme, the telescopic mechanism comprises a knob, an inner rod, positioning holes and an outer tube, the outer tube is connected with the inner rod in a sliding mode, the positioning holes are formed in one side of the outer wall of the inner rod, the knob is connected with the outer wall of the outer tube in a threaded mode, and the knob penetrates through the outer tube and is attached to the positioning holes.

According to a preferable technical scheme, one side of the outer wall of the mounting rack is provided with a heating sleeve, the interior of the heating sleeve is connected with a humidifying bottle in a clamping manner, the top end of the humidifying bottle is connected with an adapter, one side of the adapter is connected with a gas guide pipe, and one end of the gas guide pipe is connected with one side of the mask.

As a preferred technical scheme of the utility model, a hollow chamber is arranged at the bottom end of the outer wall of the mounting rack, an oxygen cylinder is placed in the hollow chamber, the output end of the oxygen cylinder is connected with a gas pipe, and one end of the gas pipe is connected with one side of the humidification cylinder.

As a preferred technical scheme of the utility model, one side of the outer wall of the damping rotating shaft is connected with an adjusting handle, and the outer wall of the adjusting handle is provided with anti-skid textures.

As a preferred technical scheme of the utility model, one side of the outer wall of the sliding block is provided with a support frame, and one end of the support frame is attached to the telescopic mechanism.

The utility model has the beneficial effects that:

1. the medical nursing oxygen inhalation device has the advantages that the device can be used without being bound by mutually matching the screw rod, the motor, the sliding block, the telescopic mechanism, the mask, the damping rotating shaft, the square sleeve, the sliding rod and the pressure sensor, the sliding block drives the telescopic mechanism to move up and down by driving the screw rod through the motor, so that the mask can move to a position corresponding to a patient, oxygen inhalation is completed, the angle between the square sleeve and the sliding rod is changed by adjusting the damping rotating shaft, the patient can conveniently use different sleeping postures, the mask and the patient can be more comfortable in fitting through the elastic action of the elastic telescopic rod on the sliding rod, the squeezing feeling is reduced, and the tight fitting between the mask and the patient is ensured by pressure detection of the pressure sensor, so that the situation of oxygen leakage is avoided;

2. this kind of internal medicine nursing oxygen inhalation mask, through adjust knob for the regulation of outer tube and interior pole remains stable, and rethread heating sleeve's installation is used, is convenient for keep the inside suitable temperature of humidifying bottle, avoids the low temperature moisture in the oxygen to cause the injury to the patient, and through the setting of cavity room, has saved the occupation space of oxygen bottle, simultaneously, through the connection of adjustment handle, makes the regulation of damping pivot more convenient. The utility model has simple and reasonable structure, novel design, simple and convenient operation and higher practical value, and can avoid the injury caused by binding.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of an oxygen inhalation device for medical care according to the present invention;

FIG. 2 is an enlarged schematic view of structure A in FIG. 1 of an oxygen inhalation device for medical care in accordance with the present invention;

FIG. 3 is a cross-sectional view of an oxygen inhalation device for medical care according to the present invention;

FIG. 4 is a cross-sectional view of a square sleeve structure of the oxygen inhalation device for medical nursing.

In the figure: 1. a mounting frame; 2. an oxygen cylinder; 3. a humidification bottle; 4. heating the sleeve; 5. a motor; 6. a telescoping mechanism; 601. a knob; 602. an inner rod; 603. positioning holes; 604. an outer tube; 7. a slider; 8. a face mask; 9. a support frame; 10. an air duct; 11. a rotating shaft; 12. adjusting the handle; 13. a square sleeve; 14. a lead screw; 15. a slide bar; 16. an elastic telescopic rod; 17. a pressure sensor.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in figures 1-4, the internal medical nursing oxygen inhalation device comprises a mounting frame 1, a bearing is embedded in the bottom end inside the mounting frame 1, the mounting frame 1 is movably connected with a lead screw 14 through the bearing, a motor 5 is installed on the top end of the mounting frame 1, the output end of the motor 5 penetrates through the mounting frame 1 and is in transmission connection with the lead screw 14, one end of the lead screw 14 is in threaded connection with a slider 7, the slider 7 is in sliding connection with the mounting frame 1, one end of the slider 7 penetrates through the mounting frame 1 and is connected with a telescopic mechanism 6, one end of the telescopic mechanism 6 is connected with a damping rotating shaft 11, the telescopic mechanism 6 is movably connected with a square sleeve 13 through the damping rotating shaft 11, a slide rod 15 is in sliding connection inside the square sleeve 13, one end of the slide rod 15 penetrates through the square sleeve 13 and is connected with a mask 8, a pressure sensor 17 is embedded in one side inside the square sleeve 13, and the detection end of the pressure sensor 17 is connected with an elastic telescopic rod 16, one end of the elastic telescopic rod 16 is connected with one side of the sliding rod 15, the pressure sensor 17 is electrically connected with a controller through a lead, and the controller is electrically connected with the motor 5.

The telescopic mechanism 6 comprises a knob 601, an inner rod 602, positioning holes 603 and an outer tube 604, the outer tube 604 is connected with the inner rod 602 in a sliding mode, one side of the outer wall of the inner rod 602 is provided with the positioning holes 603, the outer wall of the outer tube 604 is connected with the knob 601 in a threaded mode, the knob 601 penetrates through the outer tube 604 and is attached to the positioning holes 603, and the outer tube 604 and the inner rod 602 are adjusted to be stable through adjusting the knob 601.

Wherein, heating sleeve 4 is installed to 1 outer wall one side of mounting bracket, and the inside block of heating sleeve 4 is connected with humidifying

bottle

3, and 3 tops of humidifying bottle are connected with the adapter, and one side of adapter is connected with air duct 10, and the one end of air duct 10 is connected with one side of face guard 8, and through the installation use of heating sleeve 4, be convenient for keep the inside suitable temperature of humidifying bottle 3, avoid the low temperature moisture in the oxygen to cause the injury to the patient.

Wherein, 1 outer wall bottom of mounting bracket is provided with the cavity, and oxygen cylinder 2 has been placed to the inside of cavity, and 2 output of oxygen cylinder are connected with the gas-supply pipe, and the one end of gas-supply pipe is connected with one side of humidifying bottle 3, through the setting of cavity, have saved the occupation space of oxygen cylinder 2.

Wherein, 11 outer wall one side of damping pivot is connected with adjusts handle 12, adjusts the outer wall of handle 12 and is provided with anti-skidding texture for the regulation of damping pivot 11 is more convenient through the connection of adjusting handle 12.

Wherein, support frame 9 is installed to 7 outer wall one sides of slider, and the one end of support frame 9 is laminated with telescopic machanism 6 mutually, through the supporting role who utilizes support frame 9, avoids telescopic machanism 6 overweight and causes the rupture.

The working principle is as follows: when the medical nursing oxygen inhalation device is used, firstly, the device is moved to a designated working area, and is started to carry out operation test, after the oxygen therapy is ensured to be normal, the device is provided with treatment for a patient, the device realizes the function of being used without restriction through the mutual matching of the screw rod 14, the motor 5, the slide block 7, the telescopic mechanism 6, the mask 8, the damping rotating shaft 11, the square sleeve 13, the slide rod 15, the elastic telescopic rod 16 and the pressure sensor 17, the angle between the square sleeve 13 and the slide rod 15 is changed through adjusting the damping rotating shaft 11, so that the patient can conveniently use different sleeping postures, and the elastic action of the elastic telescopic rod 16 on the slide rod 15 is realized, make the face guard 8 more comfortable with the patient laminating, reduce the sense of extrusion, rethread pressure sensor 17's pressure detection, ensure that face guard 8 is inseparable with the patient laminating, avoid appearing the situation of letting out oxygen, this kind of internal medicine nursing oxygen inhalation mask, through adjust knob 601, make outer tube 604 remain stable with the regulation of interior pole 602, rethread heating sleeve 4's installation is used, be convenient for keep the inside suitable temperature of humidifying bottle 3, avoid the low temperature moisture in the oxygen to cause the injury to the patient, and through the setting of cavity room, the occupation space of oxygen bottle 2 has been saved, and simultaneously, through the connection of adjustment handle 12, make the regulation of damping pivot 11 more convenient. The utility model has simple and reasonable structure, novel design, simple and convenient operation and higher practical value, and can avoid the injury caused by binding.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The internal medicine nursing oxygen inhalation device comprises a mounting rack (1) and is characterized in that a bearing is embedded at the bottom end inside the mounting rack (1), a lead screw (14) is movably connected with the mounting rack (1) through the bearing, a motor (5) is installed at the top end of the mounting rack (1), the output end of the motor (5) penetrates through the mounting rack (1) and is in transmission connection with the lead screw (14), a slider (7) is in threaded connection with one end of the lead screw (14), the slider (7) is in sliding connection with the mounting rack (1), one end of the slider (7) penetrates through the mounting rack (1) and is connected with a telescopic mechanism (6), one end of the telescopic mechanism (6) is connected with a damping rotating shaft (11), the telescopic mechanism (6) is movably connected with a square sleeve (13) through the damping rotating shaft (11), and a slide rod (15) is slidably connected inside the square sleeve (13), the one end of slide bar (15) runs through square sleeve (13) to be connected with face guard (8), square sleeve (13) inside one side is inlayed and is established and install pressure sensor (17), pressure sensor (17) sense terminal is connected with elastic telescopic rod (16), the one end of elastic telescopic rod (16) is connected with one side of slide bar (15), pressure sensor (17) have the controller through wire electric connection, controller and motor (5) electric connection.

2. The medical nursing oxygen inhalation device according to claim 1, wherein the telescopic mechanism (6) comprises a knob (601), an inner rod (602), positioning holes (603) and an outer tube (604), the outer tube (604) is slidably connected with the inner rod (602), one side of the outer wall of the inner rod (602) is provided with a plurality of positioning holes (603), the outer wall of the outer tube (604) is in threaded connection with the knob (601), and the knob (601) penetrates through the outer tube (604) and is attached to the positioning holes (603).

3. The internal medicine nursing oxygen inhalation device of claim 1, wherein a heating sleeve (4) is installed on one side of the outer wall of the mounting rack (1), the humidifying bottle (3) is connected to the inside of the heating sleeve (4) in a clamping manner, an adapter is connected to the top end of the humidifying bottle (3), an air guide tube (10) is connected to one side of the adapter, and one end of the air guide tube (10) is connected to one side of the face mask (8).

4. The internal medicine nursing oxygen inhalation device of claim 3, wherein a hollow chamber is arranged at the bottom end of the outer wall of the mounting rack (1), an oxygen bottle (2) is placed inside the hollow chamber, an output end of the oxygen bottle (2) is connected with an air delivery pipe, and one end of the air delivery pipe is connected with one side of the humidification bottle (3).

5. The medical nursing oxygen inhalation device according to claim 1, wherein one side of the outer wall of the damping rotating shaft (11) is connected with an adjusting handle (12), and the outer wall of the adjusting handle (12) is provided with anti-skid textures.

6. The medical nursing oxygen inhalation device according to claim 1, wherein a support frame (9) is installed on one side of the outer wall of the sliding block (7), and one end of the support frame (9) is attached to the telescopic mechanism (6).