CN213526950U

CN213526950U - Respirator nursing fixing device

Info

Publication number: CN213526950U
Application number: CN202022280050.3U
Authority: CN
Inventors: 李莹
Original assignee: First Affiliated Hospital of Nanyang Medical College
Current assignee: First Affiliated Hospital of Nanyang Medical College
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-25
Anticipated expiration: 2030-10-14

Abstract

A respirator nursing fixing device effectively solves the problem that the respirator cannot be conveniently and effectively fixed by the existing fixing method; the respirator comprises a respirator body, wherein a shell with an upward opening in the front-back direction is arranged at the right end of the respirator body, a limiting plate in the front-back direction is connected in the shell in a sliding manner, a plurality of limiting ratchets which are uniformly distributed in the front-back direction are arranged on the front side and the back side of the limiting plate respectively, the limiting ratchets in the front-back direction are opposite in tooth direction, a clip frame is connected on the front side and the back side of the shell in a sliding manner respectively, a clamping block which can be matched with the limiting ratchets on the corresponding side of the clip frame is; the novel multifunctional electric heating cooker is simple in structure, novel in conception, convenient to use and high in practicability.

Description

Respirator nursing fixing device

Technical Field

The utility model relates to a breathe internal medicine medical treatment auxiliary assembly technical field, especially a respirator nursing fixing device.

Background

The department of respiration is mainly used for diagnosing and treating various diseases of the respiratory system, and the diseases mainly comprise acute upper respiratory tract infection, bronchial asthma, pulmonary heart disease, chronic obstructive pulmonary disease, bronchitis, pneumonia, lung cancer and the like, the patients with respiratory diseases often have symptoms of chest distress, short breath, dyspnea and the like in clinical nursing, medical care personnel need to fix the mask of the respirator at the mouth and nose of the patient and then exchange the patient for assisted respiration, in order to relieve pain, most of the existing fixing methods are that medical staff cover the mask of the respirator at the mouth and nose of a patient and then press the air bag to assist the patient in breathing, however, this method easily causes the mask to shake while the medical staff squeezes the air bag, and the mask is separated from the fit with the mouth and nose of the patient, thereby causing air leakage and affecting the effect of assisted respiration.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to compensate for the deficiencies of the prior art, the utility model aims at providing a respirator nursing fixing device, the effectual current fixing method of having solved can't carry out convenient effectual fixed problem to the respirator.

The technical scheme of its solution is, the utility model discloses a respirator main part, respirator main part right-hand member are equipped with fore-and-aft direction and opening casing up, sliding connection has the limiting plate of fore-and-aft direction in the casing, both sides are equipped with a plurality of spacing ratchets along the fore-and-aft direction equipartition respectively around on the limiting plate, the spacing ratchet tooth of both sides is opposite around, both sides sliding connection has back the shape frame respectively around on the casing, it is equipped with rather than the spacing ratchet complex fixture block of corresponding side to go up the lateral wall in the shape frame back, it is equipped with the arc to return shape frame lower extreme, two arc arcs.

Compared with the prior art, the beneficial effects of the utility model are that: the respirator main part that is equipped with, a housing, return the shape frame, the arc etc., can be quick fix the respirator main part in patient's oronasal department, so that medical personnel are quick carry out the assisted respiration to the patient, reduce patient's misery, the limiting plate that is equipped with, spacing rack, fixture block etc., can prevent when medical personnel press the gasbag of respirator main part, the respirator main part takes place to rock, thereby influence nursing effect, the pull ring that is equipped with, the clamp plate, medical personnel's operation can be convenient for, this simple structure, the design is novel, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a full-section left-side perspective view diagram of the utility model.

Fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4 and give, including respirator

main part

1, 1 right-hand member of respirator main part is equipped with fore-and-aft direction and opening casing 2 up, sliding connection has the limiting plate 3 of fore-and-aft direction in casing 2, both sides are equipped with a plurality of spacing ratchets 4 along the fore-and-aft direction equipartition respectively around on the

limiting plate

3, 4 tooth directions of spacing ratchet of both sides are opposite around, both sides sliding connection has back shape frame 5 respectively around on casing 2, it is equipped with rather than corresponding 4 complex fixture blocks 6 of side spacing ratchet to go up the lateral wall in the shape frame 5 back, it is equipped with arc 7 to return 5 lower extremes of shape frame, two 7 arcs are relative.

In order to limit the clip frame 5, the lower end of the limiting plate 3 is provided with a plurality of pressure springs 8 which are uniformly distributed along the left-right direction and are arranged along the up-down direction, and the lower ends of the pressure springs 8 are connected with the lower side wall of the shell 2.

In order to facilitate the release of the limit of the clip frame 5, the front end and the rear end of the shell 2 are respectively provided with a pressing groove 9 which is up and down and is through from front to back, the front end and the rear end of the limiting plate 3 are respectively provided with a pressing plate 10 from front to back, and the free end of the pressing plate 10 extends out of the pressing groove 9.

In order to facilitate the medical staff to pull the clip frame 5, the upper end of the clip frame 5 is provided with a U-shaped pull ring 11 with a downward opening.

In order to facilitate the reset of the clip frame 5, the front side and the rear side of the lower end of the shell 2 are respectively provided with a vertical plate 12, the clip frame 5 is positioned between the two vertical plates 12, and a tension spring 13 is arranged between the vertical plate 12 and the clip frame 5.

In order to increase the comfort of the patient, the inner surface of the arc-shaped plate 7 is provided with a cushion 14.

When the utility model is used, the head of a patient is positioned between two arc-shaped plates 7 by medical staff, and the respirator main body 1 is covered at the mouth and nose of the patient, the pull rings 11 on the front side and the rear side are pulled relatively at the moment, the pull rings 11 drive the clip frames 5 on the corresponding sides to move, the two clip frames 5 move relatively, when the clip frames 5 move, the clip frames 5 stretch the tension springs 13 on the corresponding sides, the two tension springs 13 are opposite in stretching direction, the tension springs 13 have opposite tension forces, the clip frames 5 drive the arc-shaped plates 7 on the corresponding sides to move, the two arc-shaped plates 7 move relatively, and after moving for a certain distance, the arc-shaped plates 7 are contacted with the head of the patient;

when the two clip frames 5 move relatively, the clip blocks 6 on the corresponding sides of the clip frames 5 are driven to move, the two clip blocks 6 move relatively, when the clip blocks 6 move, the clip blocks 6 downwards press the limiting ratchets 4, when the limiting ratchets 4 move downwards, the limiting plates 3 are driven to slide downwards in the shell 2, when the limiting plates 3 slide downwards, the pressure springs 8 are pressed downwards, so that the pressure springs 8 have upward elasticity, after the clip blocks 6 move for a distance, the clip blocks 6 are separated from the matching with the limiting ratchets 4, the limiting on the clip frames 5 is released, after the clip frames 5 continue to move for a distance, the clip blocks 6 are matched with the limiting ratchets 4 again, the limiting on the clip frames 5 is realized, and the looseness of the respirator main body 1 caused by the shaking of the head of a patient is prevented, so that air leakage is caused;

after the respirator body 1 is fixed, the medical staff holds the air bag of the respirator body 1 and presses the air bag, after a certain distance is pressed, the air in the air bag is squeezed into a closed space formed by the mask and the mouth and nose of a patient, the respirator body 1 is stopped being pressed, as the internal pressure of the air bag of the respirator body 1 after being pressed is reduced, the external air is sucked into the air bag, after the air bag of the respirator body 1 is filled with air, the air bag of the respirator body 1 is pressed again, the internal air is squeezed into the closed space formed by the mask of the respirator body 1 and the mouth and nose of the patient, the breathing capacity of the patient is increased, and therefore the pain of the patient is relieved;

when the symptom of the patient is relieved and the patient does not need to perform auxiliary respiration any more, the medical staff presses the pressing plate 10 downwards at the same time, the pressing plate 10 drives the limiting plate 3 to slide downwards in the shell 2, the limiting plate 3 drives the limiting ratchets 4 to move downwards, the limiting plate 3 compresses the pressure spring 8 downwards while moving downwards, so that the pressure spring 8 has upward elasticity, after moving for a certain distance, the limiting ratchets 4 are separated from the matching with the clamping blocks 6, the limiting to the clip frames 5 is released, at the moment, due to the opposite tension of the tension spring 13, the tension spring 13 drives the clip frames 5 on the corresponding side to move, the two clip frames 5 move back to back, the clip frames 5 drive the arc plates 7 on the corresponding sides to move, the two arc plates 7 move back to the initial position, the arc plates 7 are separated from the contact with the head of the patient, the fixation of the mouth and the respirator main body 1 of the patient is released, at this moment, the pressing plate 10 stops being pressed, the limiting plate 3 drives the limiting ratchet 4 to move upwards due to the upward elastic force of the pressure spring 8, and the shell 2 is taken down from the head of the patient.

Claims

1. The utility model provides a respirator nursing fixing device, including respirator main part (1), a serial communication port, respirator main part (1) right-hand member is equipped with fore-and-aft direction and opening casing (2) up, sliding connection has limiting plate (3) of fore-and-aft direction in casing (2), both sides are equipped with a plurality of spacing ratchet (4) along the fore-and-aft direction equipartition respectively around limiting plate (3), spacing ratchet (4) tooth of both sides are opposite around, both sides sliding connection has back shape frame (5) respectively around on casing (2), it is equipped with rather than corresponding side spacing ratchet (4) complex fixture block (6) to go up the lateral wall in shape frame (5), it is equipped with arc (7) to return shape frame (5) lower extreme, two arc (7) arcs are relative.

2. The respirator nursing fixing device according to claim 1, wherein the lower end of the limiting plate (3) is provided with a plurality of compression springs (8) which are uniformly distributed along the left-right direction and are vertically arranged, and the lower ends of the compression springs (8) are connected with the lower side wall of the shell (2).

3. The respirator nursing fixing device according to claim 1, wherein the front end and the rear end of the shell (2) are respectively provided with a pressing groove (9) which is vertically and longitudinally communicated, the front end and the rear end of the limiting plate (3) are respectively provided with a pressing plate (10) which is longitudinally, and the free end of the pressing plate (10) extends out of the pressing groove (9).

4. Respirator care attachment according to claim 1, characterized in that the upper end of the frame (5) is provided with a U-shaped pull ring (11) with a downward opening.

5. The respirator nursing fixing device according to claim 1, wherein vertical plates (12) are respectively arranged on the front side and the rear side of the lower end of the shell (2), the clip frame (5) is positioned between the two vertical plates (12), and a tension spring (13) is arranged between the vertical plates (12) and the clip frame (5).

6. A respirator care attachment according to claim 1, wherein the inner surface of the arcuate plate (7) is provided with a cushion (14).