CN219110529U

CN219110529U - Respiratory mask fixing device

Info

Publication number: CN219110529U
Application number: CN202320136115.8U
Authority: CN
Inventors: 屈卓军; 张菲菲; 高贝贝; 王菁
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-02
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a respiratory mask fixing device, which relates to the technical field of medical equipment and comprises a first binding band, a respiratory mask and a second binding band, wherein the first binding band is fixed at the upper end of the respiratory mask through a connecting mechanism, one end of the first binding band, which is far away from the respiratory mask, is fixedly connected with a fixing cloth, and the middle parts of two sides of the fixing cloth are fixedly connected with first connecting bands; the second bandage is fixedly connected to the lower end of the breathing mask, the second bandage is fixedly connected with a pull belt, and the lower ends of the two sides of the pull belt are fixedly connected with second connecting belts, so that the breathing mask has the beneficial effects that: the utility model relates to a fixing device for fixing respiratory mask, through fixing first bandage and second bandage respectively in the upper and lower end of respiratory mask, fix first bandage at patient's head, fix the second bandage at patient's neck, and then fix the upper and lower end of respiratory mask for the condition of perk can not appear when the bandage of respiratory mask both sides staggers.

Description

Respiratory mask fixing device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a respiratory mask fixing device.

Background

The respiratory mask is suitable for adult to cover on nose or mouth and nose, and is used in connection with CPAP or bi-level respiratory therapeutic apparatus, and the composition of the existing respiratory mask: the nose mask consists of a main body, a brow support, an elbow, a elbow cover, a soft cushion, a rubber plug, a clamping ring, a buckle, a forehead pad and a head band.

At present, the breathing mask is mostly fixed on the face of a patient through two binding bands, the two binding bands are respectively arranged on the side faces of the breathing mask, the upper end and the lower end of the mask are not fixed, and in the using process, when the head of the patient moves on the pillow, the two binding bands are easy to misplace, so that the upper end of the breathing mask is tilted, and the use of the breathing mask is affected.

Disclosure of Invention

The present utility model is directed to a respiratory mask fixing device, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the breathing mask fixing device comprises a first binding band, a breathing mask and a second binding band, wherein the first binding band is fixed at the upper end of the breathing mask through a connecting mechanism, one end, far away from the breathing mask, of the first binding band is fixedly connected with a fixing cloth, and the middle parts of two sides of the fixing cloth are fixedly connected with first connecting bands; the second binding belt is fixedly connected to the lower end of the breathing mask, a pull belt is fixedly connected to the second binding belt, and second connecting belts are fixedly connected to the lower ends of the two sides of the pull belt;

the connecting mechanism comprises a connecting block, the connecting block is fixedly connected to the breathing mask, a clamping strip is clamped in the connecting block, and the clamping strip is fixedly connected to the first binding belt.

Preferably, the first strap and the second strap have the same width, and the first strap and the second strap are located on the same vertical plane.

Preferably, the front of the connecting block is inserted with a locating pin, and the locating pin is inserted and connected with the clamping strip in a threaded manner.

Preferably, the clamping strip is of a square structure and is matched with the inside of the connecting block, and the distance between two sides of the clamping strip is larger than the distance between two sides of the connecting block.

Preferably, one end of the first binding band far away from the breathing mask is in an arc-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a fixing device for fixing respiratory mask, through fixing first bandage and second bandage respectively in the upper and lower end of respiratory mask, fix first bandage at patient's head, fix the second bandage at patient's neck, and then fix the upper and lower end of respiratory mask for the condition of perk can not appear when the bandage of respiratory mask both sides staggers.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the first strap attachment mechanism of the present utility model;

FIG. 3 is a schematic view of a connecting block structure according to the present utility model;

fig. 4 is a schematic view showing a connection structure of the second strap and the pull strap of the present utility model.

In the figure: 1. a first strap; 2. a respiratory mask; 3. a second strap; 4. a connecting mechanism; 41. a connecting block; 42. clamping strips; 43. a positioning pin; 5. fixing cloth; 6. a first connecting band; 7. pulling a belt; 8. and a second connecting band.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a respiratory mask fixing device, includes first bandage 1, respiratory mask 2 and second bandage 3, and first bandage 1 passes through coupling mechanism 4 to be fixed in respiratory mask 2's upper end, and first bandage 1 keeps away from respiratory mask 2's one end fixedly connected with fixed cloth 5, and fixed cloth 5's both sides middle part fixedly connected with first connecting band 6; the second binding belt 3 is fixedly connected to the lower end of the breathing mask 2, the second binding belt 3 is fixedly connected with a pull belt 7, and the lower ends of two sides of the pull belt 7 are fixedly connected with a second connecting belt 8; the connecting mechanism 4 comprises a connecting block 41, the connecting block 41 is fixedly connected to the breathing mask 2, a clamping strip 42 is clamped in the connecting block 41, the clamping strip 42 is fixedly connected to the first binding band 1, and the first binding band 1 can be fixed to the breathing mask 2 when in use, so that the first binding band 1 can be used for tensioning the upper end of the breathing mask 2.

The card strip 42 is square structure and with the inside assorted of connecting block 41, the distance between the card strip 42 both sides is greater than the distance between the connecting block 41 both sides, plug card strip 42 during convenient to use, the one end that respiratory mask 2 was kept away from to first bandage 1 is the arc structure, be convenient for with first bandage 1 top back, bind two first connecting bands 6 on patient's head, the width of first bandage 1 and second bandage 3 is the same, and first bandage 1 and second bandage 3 are located same vertical plane, be convenient for stably fix respiratory mask 2 in patient's oronasal department, the front of connecting block 41 is inserted and is equipped with locating pin 43, locating pin 43 inserts and threaded connection is on card strip 42, be convenient for fix card strip 42 in the inside of connecting block 41, avoid card strip 42 to slide at will in connecting block 41.

Specifically, when the utility model is used, the breathing mask 2 is covered on the mouth and nose of a patient, the binding bands on the two sides of the breathing mask 2 are wound on the back of the head of the patient and are bonded together, the breathing mask 2 is primarily fixed on the face of the patient, then the pull belt 7 is pulled, the two second connecting bands 8 are wound on the back of the neck of the patient and are bonded together, the lower end of the breathing mask 2 is fixed, then the upper end of the first binding band 1 is wound on the top of the head of the patient and is wound on the back of the head of the patient, the two first connecting bands 6 are wound on the front of the head and are bonded together to fix the upper part of the breathing mask 2, and when the binding bands on the two sides of the breathing mask 2 are staggered, the first binding band 1 and the second binding band 3 can fix the upper end and the lower end of the breathing mask 2, so that the breathing mask 2 cannot be tilted; when the breathing mask 2 is lifted during use, the positioning pin 43 can be stirred, the positioning pin 43 is retracted from the clamping strip 42, then the clamping strip 42 is pulled out from the connecting block 41, and then the breathing mask 2 is lifted.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a respiratory mask fixing device which is characterized in that, including first bandage (1), respiratory mask (2) and second bandage (3), first bandage (1) is fixed in the upper end of respiratory mask (2) through coupling mechanism (4), the one end that respiratory mask (2) was kept away from to first bandage (1) is fixedly connected with fixed cloth (5), the both sides middle part fixedly connected with first connecting band (6) of fixed cloth (5); the second binding belt (3) is fixedly connected to the lower end of the breathing mask (2), a pull belt (7) is fixedly connected to the second binding belt (3), and second connecting belts (8) are fixedly connected to the lower ends of two sides of the pull belt (7);

the connecting mechanism (4) comprises a connecting block (41), the connecting block (41) is fixedly connected to the breathing mask (2), a clamping strip (42) is clamped in the connecting block (41), and the clamping strip (42) is fixedly connected to the first binding band (1).

2. A respiratory mask securement device according to claim 1, wherein: the first binding band (1) and the second binding band (3) are identical in width, and the first binding band (1) and the second binding band (3) are located on the same vertical plane.

3. A respiratory mask securement device according to claim 1, wherein: the front of the connecting block (41) is inserted with a locating pin (43), and the locating pin (43) is inserted and connected with the clamping strip (42) in a threaded manner.

4. A respiratory mask securement device according to claim 1, wherein: the clamping strip (42) is of a square structure and is matched with the inside of the connecting block (41), and the distance between two sides of the clamping strip (42) is larger than the distance between two sides of the connecting block (41).

5. A respiratory mask securement device according to claim 1, wherein: one end of the first binding belt (1) far away from the breathing mask (2) is of an arc-shaped structure.