CN219332842U

CN219332842U - Humidifier mask fixer

Info

Publication number: CN219332842U
Application number: CN202222526500.1U
Authority: CN
Inventors: 王宝宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-07-14
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a humidifier mask fixer, which relates to the field of humidifier masks, and the technical scheme comprises a patient neck, a mask and a fixed ring, wherein an adjusting box is symmetrically and rotationally connected to the outer part of the fixed ring, a sliding groove is formed in the adjusting box, a first threaded rod is rotationally connected to the inner part of the sliding groove, a movable block is connected to the outer thread of the first threaded rod, a clamping and fixing assembly is arranged outside the movable block, a second threaded rod is connected to the inner thread of the fixed ring, a circular plate is rotationally connected to one end of the second threaded rod on the inner side of the fixed ring, an arc plate is arranged at one end of the circular plate, which is far away from the second threaded rod, of the fixed ring, the mask is clamped and fixed from the joint of the mask and the humidifier by rotating the first threaded rod, the mask is more stable in fixation, pain to the patient neck is avoided, and meanwhile, cleaning and replacement are convenient.

Description

Humidifier mask fixer

Technical Field

The utility model relates to the technical field of humidifier masks, in particular to a humidifier mask fixer.

Background

Tracheotomy is an emergency operation for rescuing critical patients, doctors clear the respiratory tract through the tracheotomy and keep breathing unobstructed, after the illness state is improved, the trachea can be removed and the wound can be sutured, but during the period, the patients need to use a humidifier mask, and the mask catheter is inserted into the trachea of the patients to humidify and supply oxygen.

When the catheter is inserted into the trachea of a patient to humidify and supply oxygen, the existing fixator of the humidifier mask is generally fixed by using a single fixing rope, so that the patient can easily get to the tracheotomy of the patient, discomfort is caused, the patient can easily get painful when untangling and tightening the fixing rope, or the existing fixator of the humidifier mask is independently placed on the neck for use, and is easy to fall off, so that the humidifier mask fixator is needed.

Disclosure of Invention

The utility model aims to solve the defect that a mask inserted into the trachea of a patient is inconvenient to fix in the prior art, and provides a humidifier mask fixer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the humidifier mask fixer comprises a patient neck, a mask and a fixing ring, wherein an adjusting box is symmetrically and rotationally connected to the outer part of the fixing ring, a sliding groove is formed in the adjusting box, a first threaded rod is rotationally connected to the inner part of the sliding groove, a movable block is connected to the outer thread of the first threaded rod, and a clamping and fixing assembly is arranged outside the movable block;

the inside threaded connection of solid fixed ring has the second threaded rod, the second threaded rod is in gu fixed ring inboard one end rotates and is connected with the plectane, the plectane is kept away from the arc is installed to the one end of second threaded rod, drives the centre gripping fixed subassembly through rotating first threaded rod and carries out the centre gripping to the face guard fixed from the one of face guard and humidifier junction, and is fixed more stable, avoids causing pain to patient's neck when the face guard is fixed, is convenient for clear up again and change simultaneously.

The technical scheme further comprises the following steps: the clamping and fixing assembly comprises a first fixing plate arranged outside the movable block, a square plate is arranged on one side, close to the fixing ring, of the first fixing plate, a spring is arranged on the outer portion of the square plate, a telescopic rod is arranged on the outer portion of the square plate, and a second fixing plate is jointly arranged at one end, far away from the square plate, of the spring and the telescopic rod

The size of the opening of the sliding groove is matched with the size of the movable block, and the movable block is in sliding connection with the sliding groove.

The outside of regulating box has seted up square groove, square groove with link up between the sliding tray.

The externally mounted of solid fixed ring has the dwang, the dwang with rotate between the regulating box and be connected, through rotating one hundred eighty degrees with the regulating box, drive first fixed plate and second fixed plate simultaneously and rotate, can directly take out the face guard and clear up or change.

The number of the arc-shaped plates is two, the arc-shaped plates are symmetrically distributed, the number of the circular plates is two, the circular plates are symmetrically distributed, and the number of the second threaded rods is two, and the circular plates are symmetrically distributed.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the mask clamping and fixing device, the first threaded rod is rotated to drive the clamping and fixing assembly to clamp and fix the mask from one side of the joint of the mask and the humidifier, so that the mask clamping and fixing device is more stable, pain to the neck of a patient during mask fixing is avoided, and meanwhile cleaning and replacement are facilitated.

2. According to the utility model, the arc-shaped plate, the circular plate and the second threaded rod are arranged, when the two sides of the neck of a patient are fixed through the arc-shaped plate, the arc-shaped plate can be driven to adjust and move by rotating the second threaded rod, so that the mask is convenient to adjust and use according to the condition of the patient, and the comfort level of the patient when the patient fixes the mask through the fixing ring is increased.

Drawings

FIG. 1 is a schematic view of a first overall structure of a humidifier mask holder according to the present utility model;

FIG. 2 is a schematic view of a second overall structure of a humidifier mask holder according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 1;

FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 2;

FIG. 5 is an enlarged schematic view of the structure at C in FIG. 4;

fig. 6 is an enlarged schematic view of the structure at D in fig. 2.

In the figure: 1. the neck of the patient; 2. a face mask; 3. a fixing ring; 4. a rotating lever; 5. an adjusting box; 6. a sliding groove; 7. a first threaded rod; 8. a movable block; 9. a square groove; 10. a first fixing plate; 11. a square plate; 12. a spring; 13. a telescopic rod; 14. a second fixing plate; 15. an arc-shaped plate; 16. a circular plate; 17. and a second threaded rod.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-6, the humidifier mask fixer provided by the utility model comprises a patient neck 1, a mask 2 and a fixed ring 3, wherein an adjusting box 5 is symmetrically and rotatably connected to the outer part of the fixed ring 3, a sliding groove 6 is formed in the adjusting box 5, a first threaded rod 7 is rotatably connected to the inner part of the sliding groove 6, a movable block 8 is connected to the outer thread of the first threaded rod 7, and a clamping and fixing assembly is arranged outside the movable block 8;

the clamping and fixing assembly comprises a first fixing plate 10 arranged outside a movable block 8, a square plate 11 is arranged on one side, close to a fixed ring 3, of the first fixing plate 10, a spring 12 is arranged on the outer portion of the square plate 11, a telescopic rod 13 is arranged on the outer portion of the square plate 11, a second fixing plate 14 is arranged on the spring 12 and one end, far away from the square plate 11, of the telescopic rod 13 in a common mode, the size of an opening of a sliding groove 6 is matched with the size of the movable block 8, the movable block 8 is in sliding connection with the sliding groove 6, a square groove 9 is formed in the outer portion of an adjusting box 5, the square groove 9 is communicated with the sliding groove 6, a rotating rod 4 is arranged on the outer portion of the fixed ring 3, and the rotating rod 4 is in rotating connection with the adjusting box 5.

According to the working principle of the first embodiment, when the mask 2 is required to be fixed on the neck 1 of a patient, as the fixing ring 3 is made of elastic materials, the fixing ring 3 is pulled towards two sides, when the opening of the fixing ring 3 is larger than the neck 1 of the patient, the fixing ring 3 is sleeved outside the neck 1 of the patient, then the fixing ring 3 rebounds to the original shape, then the fixing ring 3 can be fixed outside the neck 1 of the patient, as the first threaded rod 7 is connected with the movable block 8 through threads, and the movable block 8 is connected with the sliding groove 6 in a sliding manner, at the moment, the first threaded rod 7 is rotated, the movable block 8 is driven by the acting force of the threaded connection to move along the square groove 9 towards the direction close to the mask 2, meanwhile, the first fixing plate 10 is driven to move, the square plate 11 is driven to move when the first fixing plate 10 moves, and the second fixing plate 14 is driven to move when the square plate 11 moves, so that the edge of the mask 2 is fixed through the second fixing plate 14;

simultaneously through setting up spring 12 and telescopic link 13 between square board 11 and second fixed plate 14, make movements such as patient's pharyngeal water have the space that carries out the buffering, avoid patient's neck to take place painful, simultaneously when needs take off face guard 2, reverse first threaded rod 7, drive first fixed plate 10 and second fixed plate 14 and remove to the direction of keeping away from face guard 2, because adjusting box 5 rotates between through dwang 4 and fixed ring 3 to have great frictional force, the accessible rotates one hundred eighty degrees adjusting box 5, drive first fixed plate 10 and second fixed plate 14 simultaneously and rotate, can directly take out face guard 2 and clear up or change, with this centre gripping is fixed, it is fixed stable, can avoid causing pain to patient's neck when fixed to face guard 2, be convenient for clear up and change again simultaneously.

Example two

As shown in fig. 6, based on the first embodiment, the second threaded rod 17 is connected to the inner thread of the fixed ring 3, one end of the second threaded rod 17 inside the fixed ring 3 is rotatably connected with a circular plate 16, one end of the circular plate 16 far away from the second threaded rod 17 is provided with an arc plate 15, the number of the arc plates 15 is two, the number of the circular plates 16 is symmetrically distributed, and the number of the second threaded rods 17 is two, and the number of the circular plates is symmetrically distributed.

In this embodiment, the arc plate 15, the circular plate 16 and the second threaded rod 17 are symmetrically arranged, when the fixing ring 3 is fixed on two sides of the neck of a patient through the arc plate 15, the circular plate 16 is rotationally connected with the second threaded rod 17, and the arc plate 15 is driven to adjust and move by the action force of the threaded connection generated by rotating the second threaded rod 17, so that the mask is convenient to adjust and use according to the condition of the patient, and the comfort level of the patient when the patient fixes the mask 2 through the fixing ring 3 is increased.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a humidifier face guard fixer, includes patient's neck (1), face guard (2) and solid fixed ring (3), its characterized in that, the outside symmetry of solid fixed ring (3) rotates and is connected with adjustment box (5), sliding tray (6) have been seted up to the inside of adjustment box (5), the inside rotation of sliding tray (6) is connected with first threaded rod (7), the outside threaded connection of first threaded rod (7) has movable block (8);

the outside of movable block (8) is provided with centre gripping fixed subassembly, the inside threaded connection of solid fixed ring (3) has second threaded rod (17), second threaded rod (17) are in the inboard one end rotation of solid fixed ring (3) is connected with plectane (16), arc (15) are installed to the one end that plectane (16) kept away from second threaded rod (17).

2. A humidifier mask holder according to claim 1, wherein the clamping and fixing assembly comprises a first fixing plate (10) mounted on the outside of the movable block (8), a square plate (11) is mounted on one side of the first fixing plate (10) close to the fixing ring (3), a spring (12) is mounted on the outside of the square plate (11), a telescopic rod (13) is mounted on the outside of the square plate (11), and a second fixing plate (14) is mounted on the spring (12) together with one end of the telescopic rod (13) away from the square plate (11).

3. A humidifier mask holder according to claim 2, wherein the size of the opening of the sliding channel (6) is adapted to the size of the movable block (8), the movable block (8) being slidably connected to the sliding channel (6).

4. A humidifier mask holder according to claim 1, wherein the outer part of the adjustment box (5) is provided with a square groove (9), which square groove (9) is in communication with the sliding groove (6).

5. A humidifier mask holder according to claim 1, wherein the outer part of the fixing ring (3) is provided with a swivel lever (4), the swivel lever (4) being in swivel connection with the adjusting box (5).

6. A humidifier mask holder according to claim 1, wherein the number of arcuate plates (15) is two and symmetrically distributed, the number of circular plates (16) is two and symmetrically distributed, and the number of second threaded rods (17) is two and symmetrically distributed.