CN219250308U

CN219250308U - Be used for head hemostasis by compression device

Info

Publication number: CN219250308U
Application number: CN202222057501.6U
Authority: CN
Inventors: 于红艳
Original assignee: Anhui Provincial Corps Hospital Of Chinese People's Armed Police Force
Current assignee: Anhui Provincial Corps Hospital Of Chinese People's Armed Police Force
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-06-27
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a head compression hemostasis device, which comprises a headgear net bag, a hemostasis structure arranged on one side surface of the headgear net bag, and an air bag arranged between the headgear net bag and the hemostasis structure, wherein the air bag is connected with an inflatable ball arranged on the other side surface of the headgear net bag through a hose, and the inflatable ball is used for inflating the air bag to adjust the size of the air bag so as to adjust the compression force of the hemostasis structure to a wound position; according to the utility model, the hemostatic structure is fixed or pressed at the wound position of the head through the headgear net bag, the air bag is arranged between the hemostatic structure and the headgear net bag to enhance the compression hemostatic effect on the wound position, and the compression effect can be changed by adjusting the size of the air bag through air, so that the hemostatic structure is matched with different compression force requirements of different wounds, the compression hemostatic effect is obviously better, the hemostatic structure has the adjustability, the ventilation property of the wound periphery can be kept by adopting the headgear net bag, the hemostatic structure is more comfortable, and the fixing effect and the stability are better than those of the binding band.

Description

Be used for head hemostasis by compression device

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a head compression hemostasis device.

Background

The head of a person is used as a main part of the human body, and after the injury and bleeding of the person, the wound needs to be wrapped and stopped as soon as possible.

Traditional processing method wraps up through winding multilayer gauze, utilizes the oppression power that produces after the gauze winding to play the oppression effect to wound position in order to realize hemostatic treatment, and traditional technique not only needs professional's operation, and artificial factor is great to the effect influence of wrapping, for example: the handling by professionals, the position of the patient, the movements of the patient, etc., especially for some special patients (e.g. lying immobile), greatly increases the difficulty of handling and the effectiveness of the bandaging.

In the prior art, the scheme of improving the gauze, such as the bandage, is directly provided with the hemostatic structure on the bandage, and the two ends of the bandage are connected (such as a buckling mode) so as to solve the problems that the operation difficulty is high and the bandaging effect is unstable in the traditional gauze-wrapped hemostatic mode.

However, the hemostatic effect (compression effect) of the conventional technical solution or the conventional bandage solution mainly depends on the tension degree of wrapping or binding and the position of the wound site, for example, in the case that the wound site is relatively concave, the hemostatic effect is obviously reduced, and although the hemostatic effect can be improved by enhancing the wrapping tension degree, great discomfort is caused to patients, and the blood flow of the wound peripheral measurement site is easily affected.

Therefore, the prior art still has difficulty in fundamentally improving the hemostatic effect and hemostatic stability on the premise of ensuring comfort.

Disclosure of Invention

The utility model aims to provide a head compression hemostasis device, which is used for solving the problem that the prior art still has difficulty in fundamentally improving the hemostasis effect and hemostasis stability under the premise of ensuring comfort.

In order to solve the technical problems, the utility model specifically provides the following technical scheme:

the hemostatic device comprises a headgear net bag, a hemostatic structure arranged on one side surface of the headgear net bag, and an air bag arranged between the headgear net bag and the hemostatic structure, wherein the air bag is connected with an inflatable ball arranged on the other side surface of the headgear net bag through a hose;

the inflatable ball is in a sphere shape under the action of no external force and has elastic restorability, and is used for inflating the air bag so as to adjust the size of the air bag and further adjust the compression force of the hemostatic structure on the wound position.

Further, the head cover net bag is fixed on the head of the human body through the fastening type binding belt.

Further, a valve for controlling ventilation of the hose is arranged on the hose, and the size of the air bag is controlled by opening and closing the valve.

Further, a clamping piece for controlling ventilation of the hose is arranged on the hose, and the clamping piece is used for preventing ventilation of the hose by clamping the hose.

Further, the valve is fixedly arranged on the headgear net bag.

Further, the clamping piece is movably arranged on the hose or fixedly arranged on the headgear net bag.

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

according to the utility model, the hemostatic structure is fixed or pressed at the wound position of the head through the headgear net bag, the air bag is arranged between the hemostatic structure and the headgear net bag to enhance the compression hemostatic effect on the wound position, and the compression effect can be changed by adjusting the size of the air bag through air, so that the hemostatic structure is matched with different compression force requirements of different wounds, the compression hemostatic effect is obviously better, the hemostatic structure has the adjustability, the ventilation property of the wound periphery can be kept by adopting the headgear net bag, the hemostatic structure is more comfortable, and the fixing effect and the stability are better than those of the binding band.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a schematic side view of the valve of fig. 1 according to the present utility model.

FIG. 3 is a schematic side view of the overall structure of the clamp of FIG. 1 according to the present utility model.

Fig. 4 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

Fig. 5 is an enlarged view of a portion of the hemostatic structure with the balloon of the present utility model inflated.

Reference numerals in the drawings are respectively as follows:

1-headgear net bag, 2-hemostatic structure, 3-gasbag, 4-hose, 5-inflatable ball, 6-fastening formula binding belt, 7-valve, 8-clamping piece.

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.

As shown in fig. 1, the present utility model provides a hemostasis by compression device for head, comprising a headgear net 1, a hemostasis structure 2 arranged on one side of the headgear net 1, the hemostasis structure 2 is fixed or pressed on the wound position of head by the headgear net 1, and an air bag 3 arranged between the headgear net 1 and the hemostasis structure 2, as shown in fig. 5, to enhance the hemostasis by compression effect on the wound position, the air bag 3 is connected with an inflatable ball 5 arranged on the other side of the headgear net 1 by a hose 4;

wherein, gasbag 3 initial condition is flat, and the position of putting is adjusted to be convenient for place at wound position and is guaranteed to correspond to wound oppression position after inflating, and inflatable balloon 5 is spheroid and has elasticity restorability under no exogenic action to ensure that inflatable balloon can satisfy the work of repeatedly inflating, inflatable balloon 5 is used for inflating in the gasbag 3 and increases the gas volume in the gasbag 3, in order to adjust the inflation size of gasbag 3 and then adjust hemostasis device 2 to wound position oppression power.

In use, the headgear net 1 can be adjusted to the position of the wound, and the headgear net 1 need not include the entire head, but is preferably sized to cover a partial position of the head (e.g., half the head).

In addition, the net-shaped headgear net bag 1 is breathable compared with the binding band, and the wound circumference is not restricted by the binding band, so that the breathability is better.

The hemostatic structure may be a conventional medical hemostatic material (e.g., absorbent cotton) and the balloon is completely wrapped between it and the headgear net 1 so as not to contact the hemostatic site.

Adopt the structure of gasbag for when using, do not need to make the structure of tying up (current bandage, headgear string bag 1 of this embodiment) to reach good hemostatic effect, this embodiment only needs normal fixed headgear string bag 1, through the oppression effect to hemostatic position of inflation hemostatic structure adjustment for gasbag 3, thereby improve hemostatic effect, and can adapt to different patients and adjust.

The inflatable ball 5 can be an elastic air bag with fixed quantity of air, in an initial state, the inflatable ball is full of air, the air bag 3 is flat, and in use, the inflatable ball 5 is manually pressed, and the air enters the air bag 3 through a hose so as to achieve the purpose of adjusting compression force.

The inflation state of the airbag 3 can be maintained by tying a knot in the hose.

In another embodiment, the hemostatic structure may be detachable, and the detachable structure is not limited in implementation, and the implementation is reasonable, so (for example, the hook surface similar to a magic tape is arranged on the periphery of the hemostatic structure, and is hung on the headgear net bag through the hook surface of the magic tape, or the periphery of the hemostatic structure is sewn by cloth and is assembled on the headgear net bag through a zipper), and the headgear net bag can be reused (can be disinfected, cleaned and reused) through freely detaching the hemostatic structure.

The headgear string bag 1 is fixed on the head of a human body through the fastening type binding belt 6, the headgear string bag 1 is fixed on the head through the fastening type binding belt 6, hemostatic treatment is simpler and faster, the headgear string bag 1 can be fixed on the head of the human body through other binding modes, the purposes of rapidly and firmly fixing the headgear string bag 1 on a wound of the head are achieved, and the functional effects of different binding lengths, such as magic tapes, telescopic hooks, hanging rings and the like, are achieved.

For more convenient use, two schemes for maintaining the inflated state of the airbag 3 are provided as follows:

first, as shown in fig. 2 and 4, a valve 7 for controlling ventilation of the hose 4 is arranged on the hose 4, the air quantity in the air bag 3 is controlled by adjusting the switch of the valve 7, and the valve 7 is used for adjusting and preventing the air bag from being excessively pressed by the air bag to the wound due to excessive air inflation of the air bag 3 by the inflation ball 5, so that pain and discomfort of a patient are caused.

Second, as shown in fig. 3, the hose 4 is provided with a clamping member 8 for controlling ventilation of the hose 4, and the clamping member 8 prevents ventilation of the hose 4 by clamping the hose 4 to prevent escape of gas in the airbag 3.

The valve 7 is fixedly arranged on the headgear net bag 1, and the position of the valve 7 enables the hemostatic device to be more convenient and simpler to use and operate, and is convenient for medical staff to operate in the hemostatic treatment process.

The clamping piece 8 activity sets up on hose 4, has on the clamping piece 8 to link to each other with hose 4 in order to make things convenient for clamping piece 8 can freely move on the hose again, and medical personnel can remove it to the position of being convenient for control, perhaps fixed setting is on headgear string bag 1, in time presss from both sides tight hose 4 after accomplishing the work of aerifing, satisfies medical personnel's swift demand of closing gasbag and external gas's circulation.

The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements may be made to the present application by those skilled in the art, which modifications and equivalents are also considered to be within the scope of the present application.

Claims

1. The head compression hemostasis device is characterized by comprising a head cover net bag (1), a hemostasis structure (2) arranged on one side surface of the head cover net bag (1), and an air bag (3) arranged between the head cover net bag (1) and the hemostasis structure (2), wherein the air bag (3) is connected with an inflatable ball (5) arranged on the other side surface of the head cover net bag (1) through a hose (4);

the inflatable ball (5) is in a sphere shape under the action of no external force and has elastic recovery capacity, and the inflatable ball (5) is used for inflating the inflatable ball (3) so as to adjust the size of the inflatable bag (3) and further adjust the compression force of the hemostatic structure (2) on a wound position.

2. A device for head hemostasis by compression according to claim 1, characterised in that the headgear net (1) is fixed to the human head by means of a fastening strap (6).

3. A device for head hemostasis by compression according to claim 1, characterised in that the hose (4) is provided with a valve (7) controlling the ventilation of the hose (4), the size of the balloon (3) being controlled by opening and closing the valve (7).

4. A device for head hemostasis by compression according to claim 1, characterised in that the hose (4) is provided with a clamp (8) controlling the ventilation of the hose (4), the clamp (8) preventing the ventilation of the hose (4) by clamping the hose (4).

5. A device for head hemostasis by compression according to claim 3, characterised in that the valve (7) is fixedly arranged on the headgear net (1).

6. A device for head hemostasis by compression according to claim 4, characterised in that the clamping piece (8) is movably arranged on the hose (4) or fixedly arranged on the headgear net bag (1).