CN204671210U

CN204671210U - A kind of Medical pressurized stanching dressing and scarf bandage

Info

Publication number: CN204671210U
Application number: CN201520041367.8U
Authority: CN
Inventors: 尤瑞金; 肖奕增
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-21
Filing date: 2015-01-21
Publication date: 2015-09-30
Anticipated expiration: 2025-01-21

Abstract

A kind of Medical pressurized stanching dressing and scarf bandage, this Medical pressurized stanching dressing comprises air bag, be arranged on air bag front for covering the hemostatic layer of wound, the adhered layer being arranged on the air bag back side, the inflated hose be connected on air bag, described inflated hose is provided with switch valve, the medical hemostatic dressing that this utility model provides has the advantages such as structure is simple, easy and safe to operate, strong adaptability, is adapted to the first aid of outdoor environment especially.

Description

A kind of Medical pressurized stanching dressing and scarf bandage

Technical field

This utility model relates to a kind of Medical pressurized stanching dressing and scarf bandage.

Background technology

Conventional Hemostasis comprises pressure, bag, plug and bundle four kinds, and wherein, it is specific as follows to wrap and tie hemostasis:

Bag: wrap up that material used is gauze, liner that binder, elastic bandage or clean cotton, cotton goods are made.The principle of wrapping first covers rear bag, and dynamics is moderate, first covers and wraps afterwards, namely on wound, first cover dressing (enough large, enough thick cotton goods liners), and then wrap up with binder or scarf bandage, the wound this is because conventional common gauze easily rubs, increases difficulty to subsequent treatment; Dynamics is moderate refer to wrapping after should stop blooding effectively, check that the tremulous pulse of far-end is also being beaten, wrap up pine, and stopped blooding invalid, wrap up tension, remote organization's hypoxic-ischemic necrosis can be caused.

Bundle: hemostasis with tourniquet, when being generally used for operation, being effective in order to control extremity hemorrhage, but may causing the damage of N&M, also can cause systemic complications because of limb ischemia, not when last resort, do not use this method.Following 4 points to be noted: 1. tourniquet directly and contact skin, can not can use cotton goods and make liner when using tourniquet.2. tourniquet degree of tightness is suitable, no longer bleeds profusely and is advisable, more Song Yuehao with far-end after stopping blooding.3. tourniquet timing is loosened, and within every 40 minutes, loosens once by 50 minutes, carries out hemostasis by finger pressing 2-3 minute, and then tighten tourniquet when loosening with hands.4. time of the upper tourniquet of record, and tell replacement, upper tourniquet total time does not exceed 2-3 hour.

In sum, wrapping hemostasis should be noted that: dynamics is moderate, first cover and wrap afterwards, and dynamics moderate often comparison is difficult to hold, wrapped up pine, stop blooding invalid, wrapping tension, can cause remote organization's hypoxic-ischemic downright bad, though whether also can judge wrapping dynamics beating by the tremulous pulse that checks far-end, wrapping adjustment extremely bothers; And tourniquet binding hemostasis rule should be noted that above-mentioned 4 points, especially tourniquet timing is loosened, all need after loosening from new wrapping at every turn, troublesome poeration, affect the treatment of patient, when hemostasis with tourniquet is applied to operation usually in addition, use under environment out of doors, there is various problem and potential safety hazard.

Utility model content

The purpose of this utility model is for the deficiencies in the prior art, a kind of Medical pressurized stanching dressing is provided, this bleeding-stopping dressing coordinates the hemostasis that can adapt to various position to wrap up with scarf bandage, and it can be regulated easily to wound or arterial vascular oppressive force, is specially adapted to the first aid of outdoor environment.

The purpose of this utility model realizes by following technical solution:

A kind of Medical pressurized stanching dressing, is characterized in that: comprise air bag, be arranged on air bag front for covering the hemostatic layer of wound, the adhered layer being arranged on the air bag back side, the inflated hose be connected on air bag, described inflated hose is provided with switch valve.

Further, described hemostatic layer is hemostatic gauze.

Further, described adhered layer is VELCRO.

Further, described adhered layer is the bonding glue-line being coated with release paper.

Further, described air bag is flat.

Further, described air bag is roughly rectangle, circle or triangle.

Further, described switch valve comprises and is formed in protrusion accommodation section on described inflated hose and can be handled in accommodation section and the blocking pearl of movement between the position of blocking flexible pipe.

A kind of scarf bandage, comprises scarf bandage body, it is characterized in that: the surface attachment of described scarf bandage body has described Medical pressurized stanching dressing.

Further, the adhered layer of described Medical pressurized stanching dressing is the VELCRO of band barb, and at least one side of described scarf bandage body is the villous surface that can be adhered to by VELCRO.

This utility model has following beneficial effect:

In use, air bag can be attached to the optional position of scarf bandage by the adhered layer at the back side, the particular location of air bag on scarf bandage can determine according to the wrapping mode of wound site and scarf bandage, therefore, this utility model can be adapted to the wrapping of each position wound, and the front of air bag arranges hemostatic layer, this hemostatic layer is used for and Wound contact, prevent the secondary damage of wound, various medicament can be added in hemostatic layer in addition, with the healing and anti-inflammation and sterilization etc. of assist wound; After bandaging scarf bandage, to be connected with inflated hose by unidirectional inflatable ball and air bag is inflated, make balloon tamponade wound or arterial to reach the object of hemostasis, the oppressive force of air bag regulates easily by the inflation of unidirectional inflatable ball and the venting of switch valve, when after the oppressive force reaching needs, block inflated hose by switch valve, so, simple and conveniently can carry out hemostasis wrapping safely; Because the deformability of air bag is strong, is applicable to the special-shaped parts such as face, can fits with wound and perimetral tight, make wound and periphery uniform force, prevent from causing nerve and tissue injury because of local pressure.

In sum, the Medical pressurized stanching dressing that this utility model provides has the advantages such as structure is simple, easy and safe to operate, strong adaptability, is adapted to the first aid of outdoor environment especially.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, this utility model is described in further detail.

Fig. 1 is the Facad structure schematic diagram of this utility model Medical pressurized stanching dressing.

Fig. 2 is the structure schematic diagram of this utility model Medical pressurized stanching dressing.

The structural representation of Fig. 3 this utility model scarf bandage.

Fig. 4 is using state figure of the present utility model.

Detailed description of the invention

Shown in Fig. 4, a kind of Medical pressurized stanching dressing, comprise flat rectangular shape air bag 1, be arranged on air bag 1 front for covering the hemostatic layer 2 of wound, the adhered layer 3 being arranged on air bag 1 back side, the inflated hose 11 be connected on air bag 1, inflated hose 11 is provided with switch valve 111.

Hemostatic layer 2 is hemostatic gauze, usually in hemostatic gauze, adds various medicament, and with assist wound healing, adhered layer 3 is for being coated with the bonding glue-line of release paper.Switch valve 111 comprises and is formed in protrusion accommodation section on inflated hose 11 and can be handled in accommodation section and the blocking pearl of movement between the position of blocking flexible pipe, and this switch valve is known prior art, here no longer describes in detail.

Concrete operations mode is: the release paper of adhered layer 3 torn, according to wound site, air bag 1 is pasted onto the ad-hoc location of scarf bandage 4, then adopt scarf bandage 4 pairs of wounds to wrap up, make hemostatic layer 2 and Wound contact during wrapping, after scarf bandage 4 has been wrapped up, inflated hose 11 is docked with unidirectional inflatable ball 5, inflating to air bag 1 by pressing unidirectional inflatable ball 5, making air bag 1 oppress wound, and controlling oppressive force, prevent tissue ischemia from damaging, then regulate blocking pearl to make it block inflated hose 11.

For cluster Hemostasis, scarf bandage 4 can be folded into strip, air bag 1 is pasted onto on strip scarf bandage 4, then the scarf bandage 4 of strip is bundled in the hemorrhage tremulous pulse proximal part of limbs, air bag 1 is made to be in the position of compressing tremulous pulse, then by inflating to oppress arteries to air bag 1, by exitting to air bag 1 with time controlled released arteries, prevent tissue ischemia downright bad.

The above, be only preferred embodiment of the present utility model, therefore can not limit with this scope that this utility model implements, the equivalence namely done according to this utility model claim and description change with modify, all should still belong in scope that this utility model patent contains.

Claims

1. a Medical pressurized stanching dressing, is characterized in that: comprise air bag, be arranged on air bag front for covering the hemostatic layer of wound, the adhered layer being arranged on the air bag back side, the inflated hose be connected on air bag, described inflated hose is provided with switch valve.

2. a kind of Medical pressurized stanching dressing according to claim 1, is characterized in that: described hemostatic layer is hemostatic gauze.

3. a kind of Medical pressurized stanching dressing according to claim 1, is characterized in that: described adhered layer is VELCRO.

4. a kind of Medical pressurized stanching dressing according to claim 1, is characterized in that: described adhered layer is the bonding glue-line being coated with release paper.

5. a kind of Medical pressurized stanching dressing according to claim 1 or 2 or 3 or 4, is characterized in that: described air bag is flat.

6. a kind of Medical pressurized stanching dressing according to claim 5, is characterized in that: described air bag is rectangle, circle or triangle.

7. a kind of Medical pressurized stanching dressing according to claim 1 or 2 or 3 or 4, is characterized in that: described switch valve comprises and is formed in protrusion accommodation section on described inflated hose and can be handled in accommodation section and the blocking pearl of movement between the position of blocking flexible pipe.

8. a scarf bandage, comprises scarf bandage body, it is characterized in that: the surface attachment described Medical pressurized stanching dressing arbitrary just like claim 1-7 of described scarf bandage body.

9. a kind of scarf bandage according to claim 8, is characterized in that: the adhered layer of described Medical pressurized stanching dressing is the VELCRO of band barb, and at least one side of described scarf bandage body is the villous surface that can be adhered to by VELCRO.