CN216653058U

CN216653058U - Breathing machine extension pipe support

Info

Publication number: CN216653058U
Application number: CN202120606930.7U
Authority: CN
Inventors: 刘畅
Original assignee: Zhongda Hospital of Southeast University
Current assignee: Zhongda Hospital of Southeast University
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2022-06-03
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a breathing machine extension tube bracket, which comprises: the telescopic rod is movably arranged on the base, a supporting hose is arranged at the top of the telescopic rod, and a fixing frame is movably arranged on the supporting hose; according to the utility model, one end of the support is fixed on the bedrail, the other end of the support is fixed on the extension tube of the breathing machine, the extension tube of the breathing machine tube can be effectively fixed, and the tube can be conveniently adjusted without being drawn when the body position of a patient is changed by rotating the head end and the base for 360 degrees and adjusting the height, so that the tube is prevented from being taken off.

Description

Breathing machine extension pipe support

Technical Field

The utility model relates to a breathing machine extension pipe support, and belongs to the technical field of breathing machine assistance.

Background

The intensive care unit uses the patient of mechanical ventilation, and its suction tube and exhale pipe are fixed to the bracing piece of breathing machine, can not adjust length, and easy tractive when patient's position changes leads to taking off the pipe or artifical air flue is deviate from. When the mechanical ventilation is used, a respirator extension pipe is required to be connected between a respirator pipeline and an artificial airway, the pipeline can be extended when the mechanical ventilation is applied to the respirator pipeline extension pipe, but no fixed support is provided, and the artificial airway is not positioned at the highest point, so that condensed water in the pipeline is difficult to discharge, and the infection chance is increased; meanwhile, the extension tube is pressed in front of the chest of the patient, which causes discomfort of the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that the supporting rod of the breathing machine in the prior art can not adjust the length of the breathing machine to fix the suction pipe and the exhalation pipe, and the patient is easy to pull when the body position is changed, so that the trachea is detached or the artificial airway is detached, and provides an extension pipe bracket of the breathing machine.

A ventilator extension tube support comprising:

the base, the activity is equipped with the telescopic link on the base, the top of telescopic link is equipped with the supporting hose, the supporting hose activity is equipped with the mount.

Further, the base comprises an upper support and a lower support;

the lower support is provided with a cavity, an elastic component is arranged in the cavity, and the upper support is arranged in the lower support and connected with the elastic component.

Furthermore, the telescopic rod is connected with the upper support through a shaft sleeve, and a fastening bolt is arranged on the shaft sleeve.

Furthermore, the telescopic rod comprises at least a first rod and a second rod, the second rod is arranged in the first rod, and a positioning mechanism is arranged between the first rod and the second rod; and a positioning hole matched with the positioning mechanism is formed in the outer side of the first rod.

Further, a sliding block is arranged between the first rod and the second rod.

Further, the positioning mechanism comprises a mounting groove, a return spring, a positioning block and a limiting block;

in reset spring located the mounting groove, one end was connected with the mounting groove, and the other end is connected with the stopper, the locating piece is established in one side that reset spring was kept away from to the stopper.

Further, the elastic component is a spring.

Further, the fixed frame is connected with the supporting hose through an adjusting bolt.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, one end of the support is fixed on the bedrail, the other end of the support is fixed with the extension tube of the breathing machine, the extension tube of the breathing machine pipeline can be effectively fixed, and the 360-degree rotation and height adjustment of the head end and the base can ensure that the pipeline is convenient to adjust and is not drawn when the body position of a patient is changed, so that the trachea cannula is prevented from falling off, the trachea cannula is ensured to be at the highest point, the discharge of condensed water is promoted, and the airway resistance of a mechanically ventilated patient is reduced; meanwhile, the related pneumonia of the breathing machine caused by the backflow of condensed water of the breathing machine pipeline is reduced, the pressure injury and the ulcer caused by the long-time compression of the lower jaw of a patient with too low extension pipeline are effectively avoided, meanwhile, the chest of the patient is not compressed, the comfort of the patient is promoted, and the like.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a base of the present invention;

FIG. 3 is a schematic view of the telescoping pole of the present invention;

FIG. 4 is a schematic view of a positioning mechanism of the present invention;

in the figure: 1. a base; 2. a shaft sleeve; 3. fastening a bolt; 4. a telescopic rod; 5. positioning holes; 6. a support hose; 7. a fixed mount; 8. adjusting the bolt; 9. an upper support; 10. a lower support; 11. an elastic member; 12. a slider; 13. a positioning mechanism; 14. mounting grooves; 15. a return spring; 16. positioning blocks; 17. a limiting block; 18. a first lever; 19. a second lever.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 to 4, disclosed is a ventilator extension tube support, including:

the base 1, the activity is equipped with telescopic link 4 on the base 1, the top of telescopic link 4 is equipped with supporting hose 6, supporting hose 6 activity is equipped with mount 7.

As shown in fig. 2, in the present embodiment, the base 1 includes an upper support 9 and a lower support 10;

the lower support 10 is provided with a cavity, an elastic part 11 is arranged in the cavity, the upper support 9 is arranged in the lower support 10 and connected with the elastic part 11, the upper support 9 and the lower support 10 are arranged, and the middle parts of the upper support and the lower support are connected through the elastic part 11; this increases the clamping range of the upper and lower supports 9, 10, which is adapted to the attachment of a fixed object, said elastic means 11 being a spring.

In the embodiment, in order to improve the rotation range of the whole bracket in use, the telescopic rod 4 is connected with the upper support 9 through a shaft sleeve 2, and a fastening bolt 3 is arranged on the shaft sleeve 2; when the telescopic rod is used, the fastening bolt 3 is loosened, the telescopic rod 4 is rotated, and the fastening bolt 3 is screwed after the angle is adjusted.

In this embodiment, the telescopic rod 4 comprises at least a first rod 18 and a second rod 19, the second rod 19 is arranged in the first rod 18, and a positioning mechanism 13 is arranged between the first rod 18 and the second rod 19; a positioning hole 5 matched with the positioning mechanism 13 is formed in the outer side of the first rod 18; and a sliding block 12 is arranged between the first rod 18 and the second rod 19, so that the stability of the second rod 19 in the telescopic process is improved.

As shown in fig. 3, in the present embodiment, the positioning mechanism 13 includes a mounting groove 14, a return spring 15, a positioning block 16 and a limiting block 17;

the reset spring 15 is arranged in the mounting groove 14, one end of the reset spring is connected with the mounting groove 14, the other end of the reset spring is connected with the limiting block 17, and the positioning block 16 is arranged on one side, far away from the reset spring 15, of the limiting block 17;

when the positioning device is used, the return spring 15 presses the limiting block 17 to enable the positioning block 16 to move to the positioning hole 5, the positioning block 16 is pressed downwards to be separated from the positioning hole 5, and the second rod 19 is retracted or extended out of the second rod 19.

As shown in fig. 1, the fixing frame 7 is connected with the supporting hose 6 through an adjusting bolt 8, and when the device is used, the angle of the fixing frame 7 is changed through the adjusting bolt 8, so that the device is suitable for supporting the extension pipe at multiple angles.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a breathing machine extension pipe support, characterized by includes:

the device comprises a base (1), wherein a telescopic rod (4) is movably arranged on the base (1), a supporting hose (6) is arranged at the top of the telescopic rod (4), and a fixed frame (7) is movably arranged on the supporting hose (6);

the base (1) comprises an upper support (9) and a lower support (10); the lower support (10) is provided with a cavity, an elastic part (11) is arranged in the cavity, and the upper support (9) is arranged in the lower support (10) and connected with the elastic part (11);

the telescopic rod (4) is connected with the upper support (9) through the shaft sleeve (2), and the shaft sleeve (2) is provided with a fastening bolt (3).

2. The extension tube support for respirators according to claim 1, wherein the telescopic rod (4) comprises at least a first rod (18) and a second rod (19), the second rod (19) being arranged inside the first rod (18), a positioning means (13) being arranged between the first rod (18) and the second rod (19); and a positioning hole (5) matched with the positioning mechanism (13) is formed in the outer side of the first rod (18).

3. The ventilator extension tube support according to claim 2, wherein a slider (12) is further provided between the first rod (18) and the second rod (19).

4. The breathing machine extension tube support according to claim 2, wherein the positioning mechanism (13) comprises a mounting groove (14), a return spring (15), a positioning block (16) and a limiting block (17);

reset spring (15) are located in mounting groove (14), and one end is connected with mounting groove (14), and the other end is connected with stopper (17), establish in stopper (17) one side of keeping away from reset spring (15) locating piece (16).

5. The ventilator extension tube support according to claim 1, wherein the elastic member (11) is a spring.

6. The respirator extension tube support according to claim 1, wherein the fixing frame (7) is connected with the support hose (6) by an adjusting bolt (8).