CN201333127Y

CN201333127Y - Multifunctional auto-control compression and hemostasis elastic bandage

Info

Publication number: CN201333127Y
Application number: CNU200820156838XU
Authority: CN
Inventors: 朱大乔; 王志红; 王艳; 梅冰
Original assignee: Second Military Medical University SMMU
Current assignee: Second Military Medical University SMMU
Priority date: 2008-12-10
Filing date: 2008-12-10
Publication date: 2009-10-28
Anticipated expiration: 2018-12-10

Abstract

The utility model provides a multifunctional auto-control compression and hemostasis elastic bandage, which comprises an elastic bandage and square dressings, and is characterized in that one end of the front face of the elastic bandage is provided with at least one square dressing, and the other end thereof is provided with a rotary hook; and liner accessories are arranged removably between the square dressing and the elastic bandage. The back face of the elastic bandage right corresponding to the square dressing and the liner accessories is stuck with a semilunar bayonet. The utility model can not only effectively stop the arteriovenous hemorrhage of the limbs, but also can prolong the safe service time of the elastic bandage; moreover, the utility model can be used for compression bandage for the wounds at the head and trunk, has fracture fixation function, and is the multifunctional first-aid equipment which is promising, portable and easy to use.

Description

Multifunctional self-regulating Pressur hemostatic Elastic bandage

Technical field

This utility model relates to a kind of medical supplies, is specifically related to a kind of multifunctional self-regulating Pressur hemostatic Elastic bandage that possesses hemostasis, wrapping, fixed function.

Background technology

Medical matters, epidemic prevention department during to patient's vein haemospasia, puncture hemostasis prick knot and emergency care of trauma on-the-spot rescue extremity and all need to use tourniquet when hemorrhage.Rubber tube tourniquet, India rubber band that existing Pressure tourniquet fundamental type has latex to make reach buckle-type tourniquet, inflated type tourniquet.Preceding two kinds of tourniquet common characteristic are little with the contact skin area, can oppress infringement nerve or soft tissue long afterwards wrapping up, and cause developing complications in clinical use.The existing buckle-type elasticity tourniquet of selling when the patient of individual variation uses, causes haemostatic effect undesirable with regard to existing because pressure is difficult for regulating because the elasticity of binding is difficult for adjusting.And the inflated type tourniquet used pressure pointer of a specified duration inaccurate easily, and connection tube leaks gas easily, and it is weak that its portability also shows.

The utility model content

In order to solve existing tourniquet safe handling limited time, and the problem of function singleness, this utility model provides a kind of multifunctional self-regulating Pressur hemostatic Elastic bandage, can not only effectively prolong the safe handling time on the hemostatic basis, and the wrapping that can be used for head, trunk and extremity is with fixing.

The technical problem of the required solution of this utility model can be achieved through the following technical solutions:

A kind of multifunctional self-regulating Pressur hemostatic Elastic bandage comprises Elastic bandage, thick square dressing, liner adnexa, rotary hook and semilune bayonet socket.Wherein, Elastic bandage one end is provided with at least one thick square dressing and liner adnexa.The liner adnexa has appropriate hardness, places in the capsule bag of square dressing and Elastic bandage formation, can freely extract or insert.The semilune bayonet socket is sticked at the back side, position that Elastic bandage is provided with square dressing, is used to pass and fixing Elastic bandage.The Elastic bandage other end connects rotary hook, is used for rotation pressurization and immovable bandage.Wherein, rotary hook and Elastic bandage connected mode can be sutured on elastic bandage, or the combination be connected on the elastic bandage; Square dressing is similar to it to the connected mode of Elastic bandage.

When being used for wound hemostasis, there will be the square dressing of liner adnexa simultaneously to aim at wound site in will having, twine binder then.When twining for first week, binder is passed the tension of semilune bayonet socket opisthotonos, twine binder more layer by layer until rotary hook one end.At last, insert rotary hook under one or more layers binder and rotation.By the rotation of rotary hook, tension binder, increase binder below pressure are up to stopped bleeding.Therefore mechanism of action of the present utility model comprises: 1. regulate bundle by the rotation rotary hook and prick pressure; 2. increase the pressure of its site of action by the liner adnexa, but all other position pressure of not obvious increase ring, so reduce to normal tissue injury.

Good effect of the present utility model is: can regulate pressure by the rotary hook rotation of binder one end, increase the pressure of its site of action by the liner adnexa, but all other position pressure of not obvious increase ring, it is hemorrhage not only can effectively to stop the extremity artery and vein, reduce the impaired of normal structure simultaneously, thereby prolonged the safe handling time of Elastic bandage.In addition, this utility model also can be used for the pressure dressing of head, trunk wound, and the fracture fixation function, and being one has portable, easy-to-use multi-functional first-aid equipment.

Description of drawings

Further specify this utility model below in conjunction with the drawings and specific embodiments.

Fig. 1 is the front view of this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage.

Fig. 2 is the rearview of this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage.

Fig. 3 is the structural representation of the square dressing in this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage.

Fig. 4 is the vertical view of the rotary hook in this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage.

Fig. 5 is the side view of the rotary hook in this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage.

Fig. 6 is the vertical view of the buckle in this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage.

Fig. 7 is the side view of the buckle in this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage.

The specific embodiment

In order to make technological means of the present utility model, creation characteristic, to reach purpose and effect is easy to understand,, further set forth this utility model below in conjunction with concrete diagram.

Embodiment 1

Shown in Fig. 1-7, this utility model is a kind of multifunctional self-regulating Pressur hemostatic Elastic bandage, comprises Elastic bandage 1 and square dressing 2, is sewed with square dressing 2 at elastic bandage 1 a positive end, is sewed with rotary hook 3 at the elastic bandage 1 front other end; Be stained with semilune bayonet socket 4 at elastic bandage 1 over against the square dressing back side, be used for elastic bandage 1 and pass winding.Add the liner adnexa 6 of certain thickness and hardness between square dressing 2 and the elastic bandage 1 intermediary static line 7, adnexa 6 one ends are connected with silk thread 5.Rotary hook 3 two ends have barb 8, are used for rotation pressurization and immovable bandage.

During arterial hemorrhage, there is the square dressing 2 of liner adnexa 6 to aim at wound site, twines Elastic bandage 1 then interior.When twining for first week, Elastic bandage 1 is passed the tension of semilune bayonet socket 4 opisthotonos, twine binder more layer by layer until rotary hook 3 one ends.At last, insert rotary hook 3 under one or more layers binder and rotation.By the rotation of rotary hook, increase Elastic bandage 1 below, the especially pressure at liner adnexa 6 places, up to stopped bleeding.Then, it is fixing to hook Elastic bandage 1 with the barb 8 at rotary hook 3 two ends.If need loosen tourniquet bandage, should temporarily stop blooding with finger-press method earlier, again with rotary hook 3 reverse rotations, the pressure of the tourniquet bandage below of can loosening.

Embodiment 2

Shown in Fig. 1-7, the employed a kind of multifunctional self-regulating Pressur hemostatic Elastic bandage of present embodiment, structure is identical with embodiment 1.When the simple wound of wrapping, often do not need pressurized, the liner adnexa of this utility model multifunctional self-regulating Pressur hemostatic Elastic bandage can be removed, at this moment only need pinch and extract out silk thread 5 shown in Figure 3, can remove the liner adnexa 6 in the square dressing 2.The square dressing 2 that directly will extract liner adnexa 6 spreads on the wound, and Elastic bandage 1 passes the semilune bayonet socket 4 opisthotonos tension at elastic bandage 1 back side when twining for first week, twine layer by layer again, terminally hooks elastic force 1 band that stretches tight with rotary hook 3 two ends barbs 8 and fixes.

Embodiment 3

Shown in Fig. 1-7, the employed a kind of multifunctional self-regulating Pressur hemostatic Elastic bandage of present embodiment, structure is identical with embodiment 2.When wrapping up to fracture patient, using method is identical with common binder.

This utility model is simple in structure, can be used in the wrapping of the hemostasis of extremity artery and vein damage, common wound and fixing of limb fracture, and be the useful first-aid equipment that application prospect is arranged.

Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that this utility model design and scope are limited; under the prerequisite that does not break away from this utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that this utility model is asked for protection all is documented in claims.

Claims

1, multifunctional self-regulating Pressur hemostatic Elastic bandage, comprise Elastic bandage and square dressing, it is characterized in that the positive end of described Elastic bandage is provided with at least one square dressing, the other end is provided with rotary hook, the removable liner adnexa that is provided with between described square dressing and Elastic bandage.

2, multifunctional self-regulating Pressur hemostatic Elastic bandage according to claim 1 is characterized in that, the described multifunctional self-regulating Pressur hemostatic Elastic bandage back side is provided with bayonet socket.

3, multifunctional self-regulating Pressur hemostatic Elastic bandage according to claim 1 is characterized in that the two ends of described rotary hook are provided with barb.