CN211834580U

CN211834580U - Adjustable artery pressing device

Info

Publication number: CN211834580U
Application number: CN202020262312.0U
Authority: CN
Inventors: 安丹; 李智
Original assignee: Second Affiliated Hospital of Chongqing Medical University
Current assignee: Second Affiliated Hospital of Chongqing Medical University
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-11-03
Anticipated expiration: 2030-02-28

Abstract

The utility model provides an adjustable artery pressing device, including the strip bandage, the fixed air bag that is equipped with in inside of strip bandage, the edge of air bag is equipped with suction nozzle and bleed valve, the suction nozzle is connected with the air bag through the gas-supply pipe, the bleed valve communicates with the air bag and stretches out to strip bandage surface, the first surface of strip bandage is connected with accomodates the bag, it is close to the one end setting of strip bandage and corresponding with the position that the air bag located to accomodate the bag, it stretches out the T type of accomodating the bag and presses the post to cup joint vertical part on the bag to accomodate, the first surface of strip bandage still is equipped with the sub-face that bonds, the second surface correspondence of strip bandage is equipped with the female face that bonds. This application is held between the fingers through the hand and is beaten the gasbag and aerify to the inside gas bag of bandage, and the compressive force that the internal gas pressure of gas bag rises will be transmitted the T type and press the vertical portion of post and begin to oppress the patient artery of drawing blood and realize stanching, therefore does not need the hand to press the hemostasis, and labour saving and time saving is held between the fingers through the hand simultaneously and is beaten the gasbag and aerify to the gas bag, therefore the compressive force can be regulated and.

Description

Adjustable artery pressing device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to adjustable artery pressing device.

Background

At present, when a patient subjected to a conventional operation is subjected to large-scale operations such as a laparoscope operation, a craniocerebral operation and a heart operation and operations of critically ill patients, arterial blood pressure of the patient and internal environment indexes of the patient need to be continuously monitored, so that arterial catheterization or single blood gas analysis is needed. The radial artery, the dorsum pedis artery and other arteries are usually adopted for catheterization, the operation needs to be pulled out when the operation is finished, or blood is collected at the radial artery and the dorsum pedis artery for detection in the operation, and then the artery above the needle eye is pressed by hands for 5-10 minutes to stop bleeding. The inventor of the utility model finds, through research, that the mode of stopping bleeding by pressing with the hand at the artery above the needle eye by using sterile gauze is not only labor-consuming, but also time-consuming, and the pressure of pressing with the hand is not very good to control, sometimes possibly resulting in failure or overlong time of stopping bleeding.

SUMMERY OF THE UTILITY MODEL

To current adopt aseptic gauze to press the mode that stanchs with the hand in needle eye top artery department, not only extravagant manpower consumes time, and the pressure size of pressing with the hand is also not very good control always, may lead to the technical problem of hemostasis failure or time overlength sometimes, the utility model provides an adjustable artery pressing device.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides an adjustable artery press device, includes the strip bandage, the fixed air bag that is equipped with in inside of strip bandage, the edge of air bag is equipped with suction nozzle and bleed valve, the suction nozzle is connected with through the gas-supply pipe and beats the gasbag, the bleed valve passes through trachea and air bag intercommunication and stretches out to strip bandage surface, the first surface connection of strip bandage has accomodates the bag, it is close to the one end setting of strip bandage and corresponding with the position that the air bag located to accomodate the bag, it presses the post to cup joint the T type on the bag to accomodate, just the vertical part that the post was pressed to the T type stretches out and accomodates the bag, the first surface of strip bandage still is equipped with the sub-face of bonding, the second surface correspondence of strip bandage is equipped with the female face of bonding.

Compared with the prior art, when the adjustable artery pressing device provided by the utility model is used specifically, sterile gauze is laid at the artery above the blood drawing needle hole of a patient, then the T-shaped pressing column extends out of the outer end surface of the vertical part of the containing bag and is contacted with the artery above the blood drawing needle hole of the patient through the sterile gauze, then one end of the bandage provided with the containing bag is pressed and then the other end of the bandage is wound along the wrist or the foot of the patient, the adhesive surface of the first outer surface of the bandage is adhered with the adhesive female surface of the second outer surface of the bandage, finally the air bag inside the bandage is inflated by pinching the air bag with hands, along with the continuous rising of the air pressure in the air bag, the vertical part of the T-shaped pressing column sleeved on the containing bag at the corresponding position of the air bag starts to gradually press the blood drawing artery of the patient, the artery is pressed by the compression force to realize hemostasis, therefore, no extra medical personnel are, time and labor are saved, and meanwhile, the air bag is pinched by hands to inflate the inflatable bag, so that the compression force acting on the blood drawing artery of the patient is adjustable and controllable, and the artery hemostasis can be effectively realized.

Furthermore, a connecting belt with a thread gluing hair side is sewn on the first outer surface of the strip-shaped bandage, and an adhesive belt with a thread gluing hook side is sewn on the surface of the storage bag.

Further, the storage bag is sewn on the first outer surface of the strip-shaped bandage.

Further, the horizontal part and the vertical part of the T-shaped pressing column are both cylindrical structures.

Further, the outer end surface of the vertical part of the cylindrical structure is an arc-shaped protruding surface.

Drawings

Fig. 1 is a front view of the adjustable artery pressing device according to the present invention.

Fig. 2 is a rear view schematic diagram of the adjustable artery pressing device provided by the present invention.

In the figure, 1, a strip bandage; 2. an air bag; 3. an air inlet nozzle; 4. a deflation valve; 5. a gas delivery pipe; 6. inflating an air bag; 7. a storage bag; 8. a T-shaped pressing column; 81. a vertical portion; 9. a bonding sub-surface; 10. and (5) bonding the mother surfaces.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

In the description of the present invention, it is to be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, the present invention provides an adjustable artery pressing device, including a strip-shaped bandage 1, an inflatable bag 2 is fixedly disposed (e.g. sewn) inside the strip-shaped bandage 1, an air inlet nozzle 3 and an air release valve 4 are disposed at the edge of the inflatable bag 2, the air inlet nozzle 3 is connected to an air inflating bag 6 through an air pipe 5, the air inflating bag 6 can be realized by using a hand-pinched air inflating bag used by a conventional sphygmomanometer, the air release valve 4 is communicated with the inflatable bag 2 through an air pipe and extends to the surface of the strip-shaped bandage 1, so that air in the bag can be discharged or the air pressure in the bag can be adjusted through air release through the air release valve 4, a receiving bag 7 is connected to a first outer surface of the strip-shaped bandage 1, the receiving bag 7 is disposed near one end of the strip-shaped bandage 1 and corresponds to the position of the inflatable bag 2, a T-shaped pressing, the vertical part 81 of the T-shaped pressing column 8 extends out of the storage bag 7, namely the vertical part 81 of the T-shaped pressing column 8 is exposed out of the storage bag 7, the first outer surface of the strip-shaped bandage 1 is also provided with an adhesive son surface 9, the second outer surface of the strip-shaped bandage 1 is correspondingly provided with an adhesive mother surface 10, namely the whole strip-shaped bandage 1 can be bound and wound on the radial artery or dorsal plantar artery of the wrist of a patient through the adhesion of the adhesive son surface 9 and the adhesive mother surface 10; of course, the adhesive tying can also be achieved by providing an adhesive female surface on the first outer surface of the strip-shaped bandage 1 and a corresponding adhesive male surface on the second outer surface of the strip-shaped bandage 1.

As a first specific embodiment, a connecting band (not shown) with a hook and loop surface is sewn on the first outer surface of the strip-shaped bandage 1, an adhesive tape (not shown) with a hook and loop surface is sewn on the surface of the storage bag 7, so that the storage bag 7 can be connected to the first outer surface of the strip-shaped bandage 1 through the adhesive matching of the hook and loop surface on the connecting band, and the connection position of the storage bag 7 on the first outer surface of the strip-shaped bandage 1 can be adjusted through the adhesive matching of the hook and loop surface on the adhesive tape and the hook and loop surface on the connecting band at different positions, so that the contact position of the T-shaped pressing column 8 on the storage bag 7 and the bloodletting artery of the patient can be adjusted, and the adjustment requirements of different patients can be well met.

As another embodiment, please refer to fig. 1, the receiving bag 7 is sewn on the first outer surface of the strip bandage 1, that is, the receiving bag 7 is fixedly connected to the strip bandage 1, compared to the first embodiment.

As a specific embodiment, the horizontal portion and the vertical portion 81 of the T-shaped pressing column 8 are both cylindrical structures; as a preferred embodiment, the outer end surface of the vertical part 81 of the cylindrical structure is an arc-shaped protruding surface, so that the arc-shaped protruding surface can better realize contact pressing with the blood drawing artery of the patient, namely, the compression force during pressing can be obviously enhanced.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The adjustable artery pressing device is characterized by comprising a strip-shaped bandage (1), wherein an inflating bag (2) is fixedly arranged inside the strip-shaped bandage (1), an air inlet nozzle (3) and an air release valve (4) are arranged at the edge of the inflating bag (2), the air inlet nozzle (3) is connected with an inflating bag (6) through an air pipe (5), the air release valve (4) is communicated with the inflating bag (2) through an air pipe and extends out of the surface of the strip-shaped bandage (1), a storage bag (7) is connected to a first outer surface of the strip-shaped bandage (1), the storage bag (7) is arranged at one end, close to the strip-shaped bandage (1), corresponding to the position of the inflating bag (2), a T-shaped pressing column (8) is sleeved on the storage bag (7), a vertical part (81) of the T-shaped pressing column (8) extends out of the storage bag (7), and a bonding sub-surface (9) is further arranged on the first outer surface of the strip-shaped bandage (1), and the second outer surface of the strip-shaped bandage (1) is correspondingly provided with a bonding mother surface (10).

2. The adjustable artery pressing device according to claim 1, wherein a connecting belt with a hook and loop surface is sewn on the first outer surface of the strip-shaped bandage (1), and an adhesive belt with a hook and loop surface is sewn on the surface of the receiving bag (7).

3. Adjustable arterial depressor according to claim 1, wherein the pocket (7) is sewn onto a first outer surface of a strip-like bandage (1).

4. The adjustable artery depressor of claim 1, wherein the horizontal portion and the vertical portion (81) of the T-shaped depressing post (8) are both cylindrical structures.

5. The adjustable artery depressor of claim 4, wherein the outer end surface of the vertical portion (81) of the cylindrical structure is an arc-shaped protruding surface.