CN219439284U

CN219439284U - Wound pressurization hemostasis fixing device

Info

Publication number: CN219439284U
Application number: CN202320505157.4U
Authority: CN
Inventors: 水九芳; 沈显琪; 王海燕; 孔令环
Original assignee: 901th Hospital of the Joint Logistics Support Force of Pla
Current assignee: 901th Hospital of the Joint Logistics Support Force of Pla
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-01
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a wound pressurization hemostasis fixing device, which relates to the technical field of medical instruments, and comprises a pressing plate, wherein a hemostasis pad is arranged at the bottom of the pressing plate, an extrusion plate is arranged at the top of the pressing plate, a pressing device is connected at the right center of the top of the extrusion plate, connecting blocks are fixedly arranged at two sides of the top end of the pressing device, one end of each connecting block is fixedly connected with an elastic device, connecting columns are fixedly arranged at two sides of the bottom end of each pressing device, and one end of each connecting column is fixedly connected with the elastic device; when the hemostatic pad is used, the hemostatic pad with different sizes can be replaced according to different sizes of wounds, and the hemostatic pad is detachable, so that the hemostatic pad is convenient for medical staff to replace; the area covering the wound is pressurized through the pressurizing device, and the pressure at the wound is low due to large-area pressurization, so that the pressure at the wound is low, the wound pressurization hemostasis fixing device is attached to the wound through the elastic device, the hemostasis pad is attached further, and the pressure at the wound is guaranteed to be in place.

Description

Wound pressurization hemostasis fixing device

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a wound compression hemostasis fixing device.

Background

The wounded bleeding is frequently encountered in the life of people, is as small as to be scratched and scratched, is as large as to be bruised and incised wound, and if not treated in time, the great bleeding is likely to cause serious consequences; the traditional hemostatic method is more in the case of large bleeding amount, but the method not only consumes the physical strength and time of medical staff, but also has different materials used by domestic doctors when the hemostatic method is used for implementing pressurized bandaging, and the hemostatic method is only used for pressurizing by tightening a pressurizing belt, so that skin and meat pain of a patient is easily caused when the hemostatic method is used for pressurizing, and meanwhile, the hemostatic method cannot be really pressurized in place for a wound; meanwhile, when in use, different hemostatic pressures can not be changed according to the sizes of wounds, and the use requirements of the wounds with different sizes can not be met.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a wound compression hemostasis fixing device which aims to overcome the technical problems in the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a wound pressurization hemostasis fixing device which comprises a pressing plate, wherein a hemostasis pad is arranged at the bottom of the pressing plate, an extrusion plate is arranged at the top of the pressing plate, a pressing device is connected at the right center of the top of the extrusion plate, connecting blocks are fixedly arranged at two sides of the top end of the pressing device, one end of each connecting block is fixedly connected with an elastic device, connecting columns are fixedly arranged at two sides of the bottom end of the pressing device, one end of each connecting column is fixedly connected with an elastic device, and a transformer is connected to the pressing device.

Further, a pressing groove is formed in the top of the pressing plate.

Further, the hemostatic pad is composed of sterilized cotton, the outer layer of the hemostatic pad is wrapped by a hemostatic layer, and hemostatic cotton is arranged in the hemostatic layer.

Further, the extrusion plate, extrusion groove has been seted up at the top of extrusion plate.

Further, one end of the connecting block is provided with a connecting port.

Further, one end of the connecting column is provided with a connecting port.

Further, one end of the connecting block on the elastic device is fixedly connected with a fixing belt, the other end of the connecting block is fixedly connected with a central component, the other end of the central component is fixedly connected with a fixing bolt, and handles are fixedly arranged at the top and the bottom of the central component.

Further, the pressing device comprises a first pressing plate, the top of the first pressing plate is connected with a pressing device, and the bottom of the pressing device is connected with a second pressing plate.

Further, the bottom of a transformation shaft in the transformer is fixedly connected with a first pressing plate, the top of the transformer is movably connected with a second pressing plate, and the transformation shaft is connected with a transformation spring.

The utility model has the following beneficial effects:

1. when in use, the hemostatic pad with different sizes can be replaced according to different sizes of wounds, the hemostatic pad is arranged on the pressing plate and is detachable, so that medical staff can conveniently replace different hemostatic pads;

2. the area covering the wound is pressurized by the pressure applying device at the top of the device, and the pressure applied to the wound is small and pain is not generated due to large-area pressurization, so that the wound pressurization hemostasis fixing device is attached to the wound by the elastic device, the hemostasis pad is attached further, and the pressure of the wound is guaranteed to be in place.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;

fig. 4 is a schematic diagram of an explosive structure according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. pressing the plate; 11. a pressing groove; 2. a hemostatic pad; 21. a hemostatic layer; 22. hemostatic cotton; 3. an extrusion plate; 31. an extrusion groove; 4. a joint block; 41. a connection port; 5. a connecting column; 51. a connecting port; 6. an elastic device; 61. a fixing belt; 62. a connecting block; 63. a handle; 64. a hub; 65. a fixing bolt; 7. a pressing device; 71. a first pressing plate; 72. a second pressurizing plate; 73. a pressing device; 8. a transformer; 81. a variable pressure shaft; 82. and a variable pressure spring.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments in the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Referring to fig. 1-4, the utility model discloses a wound compression hemostasis fixing device, which comprises a pressing plate 1, wherein a hemostasis pad 2 is arranged at the bottom of the pressing plate 1, a pressing plate 3 is arranged at the top of the pressing plate 1, a pressing device 7 is connected at the right center of the top of the pressing plate 3, connecting blocks 4 are fixedly arranged at two sides of the top end of the pressing device 7, one end of each connecting block 4 is fixedly connected with an elastic device 6, connecting columns 5 are fixedly arranged at two sides of the bottom end of the pressing device 7, one end of each connecting column 5 is fixedly connected with the elastic device 6, and a transformer 8 is connected to the pressing device 7.

When the hemostatic pad 2 is used, the hemostatic pad 2 is aligned to a wound to cover the wound, then the elastic device 6 is bound with the body of a wounded, the elastic device 6 is regulated until the hemostatic pad cannot fall down, because the pressing plate 1 is a soft metal plate, the situation that the wounded wear is uncomfortable due to poor toughness of the pressing plate 1 is not worried about, then the pressing device 7 starts to rotate and progressively advance to press the wound, and the pressing plate 3 directly contacts the pressing device 7 in the pressing process, so that the pressure cannot directly act on the wound to prevent the wound from secondarily collapsing, and meanwhile, the impact of the pressure on the wound is further slowed down by a transformer in the pressing process, so that the wound can be protected by moderate pressure all the time.

In one embodiment, for the pressing plate 1, a pressing groove 11 is formed at the top of the pressing plate 1.

The purpose of the pressing plate 1 is to connect the remaining components and to provide a suitable range of pressure action for the pressing means 7.

In one embodiment, for the hemostatic pad 2, the hemostatic pad 2 is composed of sterilized cotton, the outer layer of the hemostatic pad 2 is wrapped by a hemostatic layer 21, and the hemostatic cotton 22 is installed inside the hemostatic layer 21.

The hemostatic pad 2 is in direct contact with the wound for hemostasis, and is the last guarantee of buffer pressure, the sterilized hemostatic layer 21 prevents bacterial infection, and the hemostatic cotton 22 is used for a small amount of blood stasis overflowing from the wound.

In one embodiment, for the squeeze plate 3, a squeeze groove 31 is formed at the top of the squeeze plate 3.

The squeeze plate 3 functions to isolate the wound from direct pressure, prevent bleeding from the wound caused by excessive pressure for a short period of time, and squeeze the groove 31 for matching the pressure range.

In one embodiment, for the above-mentioned connection block 4, a connection port 41 is opened at one end of the connection block 4.

The connecting block 4 is mainly used for connecting the pressing device 7 and the tightening device 6, wherein the connecting port 41 is used for connecting the tightening device 6.

In one embodiment, for the above-mentioned engagement post 5, one end of the engagement post 5 is provided with an engagement port 51.

The engagement post 5 is mainly used for the connection of the pressing means 7 and the tightening means 6, wherein the engagement opening 51 is used for the connection of the tightening means 6.

In one embodiment, for the above-mentioned elastic device 6, one end of the connecting block 62 on the elastic device 6 is fixedly connected with the fixing band 61, the other end of the connecting block 62 is fixedly connected with the central member 64, the other end of the central member 64 is fixedly connected with the fixing bolt 65, and the top and bottom of the central member 64 are fixedly provided with the handles 63.

The tightening device 6 is used for adjusting the tightness between the body and the device, ensuring that the device cannot easily fall down after being mounted, wherein the hub 64 is a connection center for connecting the components of the tightening device 6, the handle 63 is used for adjusting the tightness of the fixing band 61, wherein the connection block is used for connecting the hub 64 and the fixing band 61 and is controlled by the handle 63, and the fixing bolt 65 is used for controlling the tightness of the fixing band 61 in a spiral progressive manner.

In one embodiment, for the above-mentioned pressing device 7, the pressing device 7 includes a first pressing plate 71, a pressing device 73 is connected to the top of the first pressing plate 71, and a second pressing plate 72 is connected to the bottom of the pressing device 73.

The pressing device 7 applies pressure to the wound, wherein the pressing device 73 is a pressure-activated member, and the first pressing plate 71 and the second pressing plate 72 are used to control the progressive speed of the pressing device by rotating the pressing device 73 to slowly apply the device pressure.

In one embodiment, for the above-mentioned transformer 8, the bottom of the transforming shaft 81 in the transformer 8 is fixedly connected with the first pressing plate 71, the top of the transformer 8 is movably connected with the second pressing plate 72, and the transforming shaft 81 is connected with a transforming spring 82.

To prevent the pressure from being too high, the transformer 8 is used to slow down the pressure and to buffer the pressure velocity, wherein the variable pressure spring 82 mainly acts, and the variable pressure shaft 81 provides support for the variable pressure spring 82 to prevent the variable pressure spring 82 from being deformed due to the pressure.

In summary, by means of the above technical solution of the present utility model:

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above disclosed preferred embodiments of the utility model are merely intended to help illustrate the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A wound compression hemostasis fixing device, comprising a pressing plate (1), characterized in that: the hemostatic pad is characterized in that the hemostatic pad (2) is arranged at the bottom of the pressing plate (1), the pressing plate (3) is arranged at the top of the pressing plate (1), the pressing device (7) is connected with the right center of the top of the pressing plate (3), the connecting blocks (4) are fixedly arranged on two sides of the top of the pressing device (7), the elastic devices (6) are fixedly connected with one ends of the connecting blocks (4), the connecting columns (5) are fixedly arranged on two sides of the bottom of the pressing device (7), the elastic devices (6) are fixedly connected with one ends of the connecting columns (5), and the transformer (8) is connected to the pressing device (7).

2. A device for the compression hemostasis of wounds, according to claim 1, characterised in that the top of the compression plate (1) is provided with a compression groove (11).

3. A device according to claim 1, wherein the hemostatic pad (2) is composed of sterilized cotton, the outer layer of the hemostatic pad (2) is wrapped by a hemostatic layer (21), and hemostatic cotton (22) is installed in the hemostatic layer (21).

4. A device for the compression hemostasis of wounds, according to claim 1, characterised in that the top of the compression plate (3) is provided with a compression groove (31).

5. A device for the compression hemostasis of wounds according to claim 1, characterised in that one end of the engagement block (4) is provided with a connection port (41).

6. A device for the compression hemostasis of wounds, according to claim 1, characterised in that one end of the engagement post (5) is provided with an engagement port (51).

7. A wound compression hemostasis fixing device according to claim 1, characterized in that one end of a connecting block (62) on the elastic device (6) is fixedly connected with a fixing belt (61), the other end of the connecting block (62) is fixedly connected with a central member (64), the other end of the central member (64) is fixedly connected with a fixing bolt (65), and the top and the bottom of the central member (64) are fixedly provided with handles (63).

8. A wound compression hemostasis fixing device in accordance with claim 1, characterized in that the pressing device (7) comprises a first pressing plate (71), the top of the first pressing plate (71) is connected with a pressing device (73), and the bottom of the pressing device (73) is connected with a second pressing plate (72).

9. The device for the compression hemostasis of wounds according to claim 8, wherein the bottom of a transforming shaft (81) in the transformer (8) is fixedly connected with a first pressing plate (71), the top end of the transformer (8) is movably connected with a second pressing plate (72), and the transforming shaft (81) is connected with a transforming spring (82).