CN213190588U - Adjustable netted headgear - Google Patents

Abstract

The utility model relates to an adjustable netted headgear, it includes: the adjusting belt is annular; the head sleeve is connected with the inner peripheral wall of the adjusting belt; the two guide blocks are symmetrically formed at the left side and the right side of the center of the adjusting belt; the adjusting block is arranged on the adjusting belt and can move along the trend of the adjusting belt; the first fixed block is formed on the adjusting belt on one side, away from the adjusting block, of the guide block; the bandage, both ends all have first end area and the second end area that the bifurcation set up, and the free end in first end area is connected on first fixed block, and the up end that the guide block was passed to the free end in second end area is connected in the regulating block. The reticular head cover of the technical side is provided with the bandage with adjustable tightness degree, and the tightness degree of the bandage can be easily adjusted under the condition that the sight line cannot be seen.

Description

Adjustable netted headgear

Technical Field

The utility model relates to the field of medical supplies, more specifically say an adjustable netted headgear.

Background

Netted headgear mainly used cranium brain trauma patient wound dressing's is fixed, netted headgear includes the headgear body of elastic cotton matter, be connected with the bandage of elastic cotton matter in the below of headgear body, because bandage and patient skin area of contact are less when wearing, the bandage has elasticity, and every patient's head size variation, and the bandage can't carry out size control, cause the pressure nature damage to patient neck skin very easily when wearing, influence patient's respiratory function, consequently, it is relatively poor to the compliance that the patient wore, under the live time condition that does not reach the requirement, the patient just demolishs by oneself.

In order to solve the problems, the chinese patent with the application number CN201921210174.5 discloses an improved mesh headgear for craniocerebral trauma, which mainly comprises a headgear main body and an adjusting fixing strap movably connected with the headgear main body; two sides of the head sleeve main body are respectively provided with a cotton coil opening for connecting and adjusting the fixing belt; adjust the fixed band and be a cuboid structure, adjust the both ends of fixed band and be connected with symmetrical magic respectively and paste, adjust the fixed band both ends and pass the cotton coil opening that headgear main part both sides were opened and have respectively and paste fixed connection through the fixed magic of both ends. Adopt above-mentioned structure can paste according to patient's face size adjustment length through the magic, but when adjusting, netted headgear is the cover on patient's head, and the magic is pasted and is set up in the both sides of netted headgear, and the patient can only judge the position that the magic was pasted with the hand when adjusting the magic and paste, and because the sight can't see the length of adjusting, need carry out the regulation of relapseing very likely, when adjusting length is improper promptly, can only be repeated with the sub-band and the female band of magic subsides separately laminating again, unusual inconvenient.

SUMMERY OF THE UTILITY MODEL

To above circumstances, for overcoming the defect of above prior art, the utility model aims at providing a bandage with adjustable elasticity degree, and can be under the unable condition of seeing of sight light carry out the netted headgear of bandage elasticity regulation.

In order to achieve the above object, the technical solution of the present invention is:

an adjustable mesh headgear comprising:

the adjusting belt is annular;

the head sleeve is connected with the inner peripheral wall of the adjusting belt;

the two guide blocks are symmetrically formed at the left side and the right side of the center of the adjusting belt;

the adjusting block is arranged on the adjusting belt and can move along the trend of the adjusting belt;

the first fixed block is formed on the adjusting belt on one side, away from the adjusting block, of the guide block;

the bandage, both ends all have first end area and the second end area that the bifurcation set up, and the free end in first end area is connected on first fixed block, and the up end that the guide block was passed to the free end in second end area is connected in the regulating block.

Preferably, a second fixing block is formed on the adjusting belt on the side of the adjusting block, which is far away from the guide block, and the adjusting block can move on the adjusting belt between the guide block and the second positioning block.

Preferably, the adjusting block is provided with a nail button, and a plurality of adjusting holes which can be inserted and matched with the nail button are equidistantly distributed on the adjusting belt between the guide block and the second positioning block.

Preferably, the adjusting block comprises support legs arranged at the upper side and the lower side of the adjusting block, and the support legs are L-shaped and buckled on the adjusting belt so that the adjusting block can move along the adjusting belt.

Preferably, the upper end surface of the guide block is a cambered surface.

Preferably, a protective band is further fixed on the inner peripheral wall of the adjusting band, and the head cover is clamped between the protective band and the adjusting band through the protective band.

Compared with the prior art, the utility model has the advantages of:

the tightness of the bandage of the net-shaped headgear can be adjusted according to the needs of a patient, the patient can adjust the tightness of the bandage by moving the adjusting block, the tightness degree of the bandage is determined by the position of the adjusting block, when the bandage is in a relaxed state, the pressure damage to the neck of the patient can be avoided, meanwhile, the respiratory function of the patient cannot be affected, and the wearing compliance is improved;

and, after the patient controlled the regulating block, if feeling that the elasticity degree is suitable, directly stopped moving the regulating block to keep the bandage in the most suitable elasticity position, whole accommodation process can be accomplished under the condition that the realization can't be seen, therefore whole accommodation process is very convenient, swift.

Drawings

Fig. 1 is a schematic structural view of a side view state of the present invention;

fig. 2 is a schematic structural view of the a-section enlarged state of the present invention.

As shown in the figure:

1, adjusting a belt; 1.1 adjusting holes; 2, head sleeves; 3, a guide block; 4, adjusting blocks; 4.1, button sewing; 4.2 a support leg; 5, a first fixed block; 6, binding a belt; 6.1 first end strap; 6.2 second end band; 7, a second fixed block; 8 protective belt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are used for the purpose of simplifying the description, but do not indicate or imply that the orientations are necessarily a specific orientation and a specific orientation configuration and operation, and thus, the present invention is not to be construed as being limited thereto.

Example 1:

as shown in fig. 1, an adjustable mesh headgear 2 includes: the adjusting strap 1, the head cover 2, the guide block 3, the adjusting block 4, the first fixing block 5 and the binding band 6, the adjusting strap 1 is annular, the open end of the head cover 2 is connected with the inner peripheral wall of the adjusting strap 1, the number of the guide blocks 3 is generally two, and the symmetry is formed on the left and right sides at adjusting band 1 center, regulating block 4 installs on adjusting band 1 and can follow the trend activity of adjusting band 1, first fixed block 5 is formed on adjusting band 1 that guide block 3 deviates from regulating block 4 one side, the both ends of bandage 6 all have first end area 6.1 and the second end area 6.2 that the bifurcation set up, bandage 6 is Y shape seen from the side, the free end of first end area 6.1 is connected on first fixed block 5, the free end of second end area 6.2 passes the up end of guide block 3 and connects in regulating block 4, second end area 6.2 can be along with the removal synchronous motion of regulating block 4 to it drives bandage 6 lower extreme when moving and relaxs or tightens up.

Specifically, if a patient needs to tighten the binding band 6 when wearing the medical bandage, the patient only needs to find the adjusting block 4 on the adjusting belt 1 by hand, the adjusting block 4 is controlled to move towards the direction far away from the first fixing block 5, the adjusting block 4 pulls the second end belt 6.2 when moving, the second end belt 6.2 takes the guide block 3 as a fulcrum, one end, away from the adjusting block 4, of the second end belt 6.2 below the guide block 3 is lifted upwards, one end, connected with the first fixing block 5, of the first end belt 6.1 is fixed, the connecting end of the first end belt 6.1 and the connecting end of the second end belt 6.2 are correspondingly lifted, and meanwhile, the binding band 6 integrally formed with the first end belt 6 is driven to be lifted, so that the effect of tightening the binding band; if need relax bandage 6, then to one side removal regulating block 4 that is close to first fixed block 5, regulating block 4 is when removing, the one end that second end area 6.2 that is located the guide block 3 below deviates from regulating block 4 is put down, first end area 6.1 is put down rather than the one end of connecting, and drive bandage 6 rather than integrated into one piece's below and put down, thereby reach the purpose of relaxing bandage 6, can avoid causing the trace of reining in to patient's neck skin when bandage 6 relaxes, bubble and pressure sore, also can not cause the influence to patient's respiratory function simultaneously, the travelling comfort of wearing has been promoted greatly.

It needs to mention that, the patient is when removing regulating block 4, and the bandage 6 below part of laminating with patient's skin can be according to the timely change elasticity degree in regulating block 4's position, and when the patient felt the elasticity degree suitable, stopped to remove regulating block 4, whole accommodation process can be accomplished under the unable condition of seeing of realization, and consequently whole accommodation process is very convenient, swift.

As shown in fig. 1, further, a second fixing block 7 is formed on the adjusting belt 1 on a side of the adjusting block 4 away from the guide block 3, and the second fixing block 7 mainly plays a limiting role, i.e., is used for limiting the moving stroke of the adjusting block 4, so that the adjusting block 4 can move on the adjusting belt 1 between the guide block 3 and the second fixing block 7, thereby preventing the adjusting block 4 from moving too long.

As shown in fig. 2, further, the adjusting block 4 is provided with a nail button 4.1, a plurality of adjusting holes 1.1 which can be inserted into and matched with the nail button 4.1 are equidistantly arranged on the adjusting belt 1 between the guide block 3 and the second positioning block, when a patient moves the adjusting block 4 to a certain position with proper tightness of the binding belt 6, the fixing of the adjusting block 4 can be realized through the matching of the adjusting holes 1.1 and the nail button 4.1, so that the tightness degree of the binding belt 6 adjusted by the patient can be maintained.

As shown in fig. 2, further, the adjusting block 4 includes legs 4.2 disposed at upper and lower sides of the adjusting block, the legs 4.2 are L-shaped, the adjusting belt 1 is disposed between the upper and lower L-shaped legs 4.2 to prevent the adjusting block 4 from being dislocated, and the adjusting belt 1 is buckled on the adjusting belt 1 by the legs 4.2 to enable the adjusting block 4 to move along the adjusting belt 1.

As shown in fig. 1, further, the upper end surface of the guide block 3 is a cambered surface, and the cambered upper end surface can make the second end belt 6.2 bypassing from above move more easily.

Example 2;

as shown in fig. 2, this embodiment is based on the above embodiment 1, and one of the optimized designs is made, a protective belt 8 is further fixed on the inner peripheral wall of the adjusting belt 1, and the headgear 2 is clamped between the adjusting belt 1 and the protective belt 8, when the mesh headgear 2 of this technical solution is worn, the protective belt 8 contacts with the skin of the head of the patient, and when the stud 4.1 on the adjusting block 4 is matched with the adjusting hole 1.1 on the adjusting belt 1, the protective belt 8 can prevent the stud 4.1 part passing through the adjusting hole 1.1 from contacting with the scalp of the patient, so as to improve the wearing comfort of the patient.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims (6)

1. An adjustable mesh headgear, comprising:

an adjusting belt (1) in a ring shape;

the headgear (2) is connected with the inner peripheral wall of the adjusting belt (1);

the two guide blocks (3) are symmetrically formed at the left side and the right side of the center of the adjusting belt (1);

the adjusting block (4) is arranged on the adjusting belt (1) and can move along the trend of the adjusting belt (1);

the first fixing block (5) is formed on the adjusting belt (1) on one side, away from the adjusting block (4), of the guide block (3);

bandage (6), both ends all have first end area (6.1) and second end area (6.2) that the bifurcation set up, the free end of first end area (6.1) connect in on first fixed block (5), the free end of second end area (6.2) pass the up end of guide block (3) and in regulating block (4) are connected.

2. An adjustable webbed headgear according to claim 1, characterized in that a second fixing block (7) is formed on the adjusting strap (1) on the side of the adjusting block (4) facing away from the guide block (3), the adjusting block (4) being movable on the adjusting strap (1) between the guide block (3) and the second fixing block (7).

3. The adjustable reticular head cover according to claim 2, characterized in that a nail button (4.1) is arranged on the adjusting block (4), and a plurality of adjusting holes (1.1) which can be inserted and matched with the nail button (4.1) are equidistantly arranged on the adjusting belt (1) between the guide block (3) and the second fixing block (7).

4. The adjustable mesh headgear according to claim 3, wherein the adjustment block (4) comprises legs (4.2) disposed on upper and lower sides thereof, the legs (4.2) being L-shaped and buckled to the adjustment strap (1) such that the adjustment block (4) is movable along the adjustment strap (1).

5. The adjustable mesh headgear according to claim 1, wherein the upper end surface of the guide block (3) is a cambered surface.

6. The adjustable mesh headgear according to claim 1, wherein a protective band (8) is further fixed to the inner peripheral wall of the adjustment strap (1) and the headgear (2) is clamped between the adjustment strap (1) and the protective band (8).

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