CN215426782U

CN215426782U - Anaesthetic mask convenient to adjust and wear

Info

Publication number: CN215426782U
Application number: CN202120275603.8U
Authority: CN
Inventors: 杨恒兴
Original assignee: Jiangsu Henghong Medical Technology Co ltd
Current assignee: Jiangsu Henghong Medical Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2022-01-07
Anticipated expiration: 2031-01-29

Abstract

The utility model belongs to the technical field of medical appliances, and particularly relates to an anesthesia mask convenient to adjust and wear, which comprises a mask body, wherein fixed blocks are fixedly connected to two sides of the mask body, a connecting block is slidably connected to the inside of each fixed block, a first clamping belt is fixedly connected to one side of each connecting block, a second clamping belt is fixedly connected to one side of each connecting block, a fixed box is fixedly connected to one side of each fixed block, a pull rod is slidably connected to the inner wall of each fixed box, a pull plate is fixedly connected to one end of each pull rod, and a telescopic rod is fixedly connected between each fixed box and the corresponding pull plate. According to the utility model, through the arrangement of the pull rod, when the pull rod is pulled towards two sides, the pull plate is driven to compress the telescopic rod and the compression spring towards two sides, the insertion rod is pulled out from the fixing hole in the fixing block, the fixing block is separated from the connecting block, so that the second clamping belt and the first clamping belt can be disassembled, and when the insertion rod is damaged, the insertion rod is convenient to disassemble and replace.

Description

Anaesthetic mask convenient to adjust and wear

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an anesthesia mask convenient to adjust and wear.

Background

The anaesthetic mask is a medical first-aid apparatus matched with an anaesthetic machine or a breathing machine for conveying anaesthetic gas, and is disposable when a patient inhales the anaesthetic gas.

The current anaesthetic mask has the following problems:

1. the fastening strap is generally fixedly connected with the mask, and when the fastening strap is damaged, the fastening strap is inconvenient to disassemble and replace;

2. the degree of tightness is adjusted to inconvenient size according to patient's head, influences the travelling comfort that the patient wore.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an anaesthetic mask which is convenient to adjust and wear, and solves the problems that in the prior art, a clamping belt is inconvenient to disassemble, and the tightness degree is inconvenient to adjust according to the size of the head of a patient.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an anaesthetic mask convenient for adjusting wearing comprises a mask body, wherein fixed blocks are fixedly connected to two sides of the mask body, a connecting block is connected to the inside of each fixed block in a sliding manner, a first clamping belt is fixedly connected to one side of the connecting block, a second clamping belt is fixedly connected to one side of the connecting block, a fixed box is fixedly connected to one side of the fixed block, a pull rod is connected to the inner wall of the fixed box in a sliding manner, a pull plate is fixedly connected to one end of the pull rod, a telescopic rod is fixedly connected between the fixed box and the pull plate, a compression spring is sleeved on the outer surface of the telescopic rod, two ends of the compression spring are respectively fixedly connected with the fixed box and the pull plate, an inserting rod is fixedly connected to one side of the pull plate, an elastic clamping head is fixedly connected to the inside of the second clamping belt, a connecting gasket is fixedly connected to the inside of the first clamping belt, and a round hole is formed in the inside of the connecting gasket, the elastic clamping head is clamped with the round hole.

As a preferable technical solution of the present invention, an installation groove is formed in the second clamping band, and the elastic chuck is located in the installation groove.

As a preferable technical scheme of the utility model, the inner wall of the fixed box is provided with a sliding groove, two sides of the pulling plate are fixedly connected with sliding blocks, and the sliding blocks are in sliding connection with the sliding groove.

As a preferred technical scheme of the utility model, one end of the pull rod is fixedly connected with a pull head, and the outer surface of the pull head is fixedly connected with an anti-skidding sleeve.

As a preferable technical scheme of the utility model, the inside of the connecting block is provided with a fixing hole, and the size of the fixing hole is matched with that of the inserted rod.

As a preferable technical solution of the present invention, the number of the circular holes is two.

(III) advantageous effects

Compared with the prior art, the utility model provides an anaesthetic mask which is convenient to adjust and wear, and has the following beneficial effects:

1. this anaesthetic mask convenient to adjust and wear through the setting of pull rod, when making the pull rod stimulate to both sides, drives the arm-tie to both sides compression telescopic link and compression spring, makes the inserted bar extract from the inside fixed orifices of fixed block, separates fixed block and connecting block to can press from both sides tight area of second and the dismantlement of first clamp area, when it damages, be convenient for dismantle it and change.

2. This anaesthetic mask convenient to adjust and wear through elasticity dop and round hole joint, is convenient for fix first clamp strap and the tight strap of second clamp, and the cooperation is with round hole and the elasticity dop joint of difference to can adjust the distance between the tight strap of first clamp strap and the tight strap of second clamp, make the tight degree of elasticity in the tight strap of first clamp strap and second clamp can change, be convenient for the patient of different head sizes to wear, reinforcing practicality.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2.

In the figure: 1. a mask body; 2. a fixed block; 3. connecting blocks; 4. a first fastener strip; 5. a second fastener strip; 6. a fixing box; 7. a pull rod; 8. pulling a plate; 9. a telescopic rod; 10. a compression spring; 11. inserting a rod; 12. mounting grooves; 13. an elastic chuck; 14. a connecting pad; 15. a circular hole; 16. a chute; 17. a slider; 18. a slider is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an anaesthetic mask convenient for adjustment and wearing comprises a mask body 1, wherein fixed blocks 2 are fixedly connected to two sides of the mask body 1, a connecting block 3 is connected to the inside of each fixed block 2 in a sliding manner, a first clamping belt 4 is fixedly connected to one side of the connecting block 3, a second clamping belt 5 is fixedly connected to one side of the connecting block 3, a fixed box 6 is fixedly connected to one side of each fixed block 2, a pull rod 7 is connected to the inner wall of the fixed box 6 in a sliding manner, a pull plate 8 is fixedly connected to one end of the pull rod 7, a telescopic rod 9 is fixedly connected between the fixed box 6 and the pull plate 8, a compression spring 10 is sleeved on the outer surface of the telescopic rod 9, two ends of the compression spring 10 are respectively fixedly connected with the fixed box 6 and the pull plate 8, an inserting rod 11 is fixedly connected to one side of the pull plate 8, an elastic chuck 13 is fixedly connected to the inside of the second clamping belt 5, and a connecting gasket 14 is fixedly connected to the inside of the first clamping belt 4, a round hole 15 is arranged in the connecting pad 14, and the elastic chuck 13 is clamped with the round hole 15.

In this embodiment, through the setting of pull rod 7, when making pull rod 7 stimulate to both sides, drive arm-tie 8 to both sides compression telescopic link 9 and compression spring 10, make inserted bar 11 extract from the inside fixed orifices of fixed block 2, separate fixed block 2 and connecting block 3, thereby can dismantle second clamp belt 5 and first clamp belt 4, when it damages, be convenient for dismantle it and change, through elasticity dop 13 and round hole 15 joint, be convenient for press from both sides first clamp belt 4 and second clamp belt 5 fixed, the cooperation is with round hole 15 and the elasticity dop 13 joint of difference, thereby can adjust the distance between first clamp belt 4 and the second clamp belt 5, make the elasticity degree of first clamp belt 4 and the second clamp belt 5 can change, be convenient for not wear by the patient of head size, strengthen the practicality.

Specifically, the second clamping belt 5 is provided with a mounting groove 12 therein, and the elastic clamp 13 is located inside the mounting groove 12.

In this embodiment, through mounting groove 12, reduce area, avoid elasticity dop 13 and patient contact, influence the travelling comfort.

Specifically, the inner wall of the fixing box 6 is provided with a sliding groove 16, the two sides of the pulling plate 8 are fixedly connected with sliding blocks 17, and the sliding blocks 17 are in sliding connection with the sliding groove 16.

In this embodiment, the slider 17 is slidably connected to the sliding groove 16, so that the stability of the pulling plate 8 during movement is increased.

Specifically, one end of the pull rod 7 is fixedly connected with a pull head 18, and the outer surface of the pull head 18 is fixedly connected with an anti-slip sleeve.

In this embodiment, the pull rod 7 is conveniently pulled by the slider 18, which increases convenience.

Specifically, the inside of connecting block 3 has seted up the fixed orifices, and the size of fixed orifices and inserted bar 11 size looks adaptation.

In this embodiment, the insertion rod 11 is pulled out of the fixing hole. The fixing block 2 and the connection block 3 may be separated.

Specifically, the number of the circular holes 15 is two.

In the present embodiment, the fixation between the first fastener tape 4 and the second fastener tape 5 is increased by the number of the circular holes 15 being two.

The working principle and the using process of the utility model are as follows: wear face guard body 1 at patient's head, according to patient's size of head, insert different elasticity dop 13 in round hole 15, it is fixed with first clamp belt 4 and second clamp belt 5, make it be convenient for different patient of head size to wear, strengthen the practicality, press from both sides the clamp belt 5 damage when first clamp belt 4 and second, when needing to dismantle, to both sides pulling pull head 18, pull head 18 drives arm-tie 8 and compresses telescopic link 9 and compression spring 10 to both sides, make the inserted bar 11 extract from the inside fixed orifices of fixed block 2, separate fixed block 2 and connecting block 3, thereby can dismantle second clamp belt 5 and first clamp belt 4, when it damages, be convenient for dismantle it and change it.

Finally, it should be noted that: 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 utility model provides an anaesthetic mask convenient to adjust and wear, includes face guard body (1), its characterized in that: the mask comprises a mask body (1), wherein fixed blocks (2) are fixedly connected to two sides of the mask body (1), a connecting block (3) is connected to the inside of the fixed block (2) in a sliding manner, a first clamping belt (4) is fixedly connected to one side of the connecting block (3), a second clamping belt (5) is fixedly connected to one side of the connecting block (3), a fixed box (6) is fixedly connected to one side of the fixed block (2), a pull rod (7) is slidably connected to the inner wall of the fixed box (6), a pull plate (8) is fixedly connected to one end of the pull rod (7), a telescopic rod (9) is fixedly connected between the fixed box (6) and the pull plate (8), a compression spring (10) is sleeved on the outer surface of the telescopic rod (9), two ends of the compression spring (10) are respectively fixedly connected with the fixed box (6) and the pull plate (8), an inserting rod (11) is fixedly connected to one side of the pull plate (8), the inside fixedly connected with elasticity dop (13) of second clamp area (5), the inside fixedly connected with connecting pad (14) of first clamp area (4), round hole (15) have been seted up to the inside of connecting pad (14), elasticity dop (13) and round hole (15) joint.

2. An anaesthetic mask to facilitate adjustable donning as claimed in claim 1 wherein: an installation groove (12) is formed in the second clamping belt (5), and the elastic clamping head (13) is located in the installation groove (12).

3. An anaesthetic mask to facilitate adjustable donning as claimed in claim 1 wherein: the inner wall of the fixed box (6) is provided with a sliding groove (16), sliding blocks (17) are fixedly connected to the two sides of the pulling plate (8), and the sliding blocks (17) are in sliding connection with the sliding groove (16).

4. An anaesthetic mask to facilitate adjustable donning as claimed in claim 1 wherein: one end of the pull rod (7) is fixedly connected with a pull head (18), and the outer surface of the pull head (18) is fixedly connected with an anti-skidding sleeve.

5. An anaesthetic mask to facilitate adjustable donning as claimed in claim 1 wherein: the inside of connecting block (3) has seted up the fixed orifices, the size of fixed orifices and inserted bar (11) size looks adaptation.

6. An anaesthetic mask to facilitate adjustable donning as claimed in claim 1 wherein: the number of the round holes (15) is two.