CN217793206U

CN217793206U - Hemostasis pressurization area

Info

Publication number: CN217793206U
Application number: CN202221541469.2U
Authority: CN
Inventors: 付丹; 陈建萍
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-11-15
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a hemostasis pressurization area, set up in including first recess the upper end of the area body, and the inner of first recess is provided with the dressing to the middle-end of dressing is provided with the arch, the upper end in gluing district is provided with from type paper, the bleeder vent has been seted up to the bottom of the area body, and the inner of bleeder vent is provided with the filter layer, the bottom of filter layer is connected with antibacterial layer, and antibacterial layer's bottom is connected with the articulamentum, and the second recess is set up in the upper end of the area body, and the inner of second recess is provided with the separation block. This pressurization area stanchs is provided with dressing and bleeder vent, aims at patient affected part center with the dressing of the area body upper end, is stained with through gluing glutinous district and attaches skin surface around the affected part, and the protruding structure of dressing middle-end can pressurize the affected part, increases the hemostatic effect of the area body, promotes wound healing in the affected part, and the multiunit bleeder vent has still been seted up on the area body surface, increases the air permeability of the area body, and the travelling comfort is higher when making the area body use in summer.

Description

Hemostasis pressurization area

Technical Field

The utility model relates to a pressurization area technical field specifically is a hemostasis pressurization area.

Background

When a patient is diagnosed and treated in a hospital, blood drawing examination or medicine injection is often needed, and a puncture wound is usually pressed to stop bleeding by using a medical cotton ball, but the existing hemostasis mode has certain defects, such as the defect;

when using medical cotton ball to stanch, the patient presses the arm for a long time and can appear the spasm, leads to medical cotton ball to produce and drops, and medical cotton ball is inseparable with the laminating of patient's wound simultaneously, if press improper still can appear the bleeding phenomenon for patient's wound healing is slower.

In order to solve the problems, a hemostatic compression band is urgently needed to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemostasis pressurization area to the patient who proposes in solving above-mentioned background art when using medical cotton ball to stanch presses the arm for a long time and can appear the spasm, leads to medical cotton ball to produce and drops, and medical cotton ball is inseparable with the laminating of patient's wound simultaneously, if press improper bleeding phenomenon still can appear, makes the slower problem of patient's wound healing.

In order to achieve the above object, the utility model provides a following technical scheme: a hemostasis pressurizing belt comprises a belt body and a sticky area, wherein the sticky area is arranged at the upper end of the belt body;

further comprising:

the first groove is formed in the upper end of the belt body, a dressing is arranged at the inner end of the first groove, a protrusion is arranged at the middle end of the dressing, release paper is arranged at the upper end of the adhering area, a vent hole is formed in the bottom end of the belt body, a filter layer is arranged at the inner end of the vent hole, the bottom end of the filter layer is connected with an antibacterial layer, and the bottom end of the antibacterial layer is connected with a connecting layer;

the second recess is seted up in the upper end of the area body, and the inner of second recess is provided with the separation block, the inner of separation block is provided with the basic unit, and the basic unit upper end is connected with glues glutinous layer, the upper end on gluing glutinous layer is connected with the layer that absorbs water, and the inner on the layer that absorbs water is provided with the granule that absorbs water, the layer that absorbs water is connected with skin-friendly layer.

Preferably, the upper end symmetric distribution of the area body is provided with two sets of glutinous districts that glue, and glues the upper end in glutinous district and be adhesive connection from type paper, the first recess that is the rectangle structure is seted up to the upper end of the area body, and first recess surface is adhesive connection with the dressing bottom to the dressing constitutes the block structure through first recess and the area body, pressurizes the affected part of patient through the protruding structure of dressing middle-end, makes the area body possess hemostatic effect, promotes wound healing.

Preferably, the bottom evenly distributed of the area body has seted up the bleeder vent, and the inner and the filter layer of bleeder vent are fixed connection to the upper end and the antibacterial layer of filter layer are adhesive connection, and through the multiunit bleeder vent that the area body surface was seted up, the air permeability of the area body is increased.

Preferably, two sets of second recesses have been seted up to the upper end symmetric distribution of the area body, and second recess surface and separation piece bottom be adhesive connection to the separation piece constitutes the block structure through the second recess with the area body, the upper end of basic unit has the layer that absorbs water through gluing glutinous layer adhesive connection, and the inner evenly distributed on the layer that just absorbs water is provided with the granule that absorbs water to the upper end and the close skin layer on the layer that absorbs water are fixed connection, absorb the bloodstain that the wound oozes through the granule that absorbs water in the separation piece, keep affected part dry environment.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the hemostatic compression band is provided with the dressing and the air holes, the dressing at the upper end of the band body is aligned to the center of the affected part of a patient and attached to the surface of skin around the affected part through the sticky area, the protruding structure at the middle end of the dressing can pressurize the affected part, the hemostatic effect of the band body is improved, the wound healing of the affected part is promoted, the surface of the band body is further provided with a plurality of groups of air holes, the air permeability of the band body is improved, and the comfort of the band body is higher in summer use;

2. this hemostasis pressure band is provided with the separation piece, and when the wound oozing blood was too much, the bloodstain can contact with the separation piece, absorbs the bloodstain of contact through the layer that absorbs water in the separation piece for the area body can absorb the oozing blood, also makes to be in dry environment around the patient affected part, promotes wound healing.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a schematic cross-sectional view of the belt body of the present invention;

fig. 5 is a schematic cross-sectional structural view of the blocking block of the present invention.

In the figure: 1. a belt body; 2. a sticky region; 3. a first groove; 4. a dressing; 5. a protrusion; 6. release paper; 7. air holes are formed; 8. a filter layer; 9. a bacteriostatic layer; 10. a connecting layer; 11. a second groove; 12. a barrier block; 13. a base layer; 14. a sticky layer; 15. a water-absorbing layer; 16. water-absorbing particles; 17. and a skin-friendly layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a hemostasis pressurizing belt comprises a belt body 1 and a sticky area 2, wherein the sticky area 2 is arranged at the upper end of the belt body 1;

further comprising:

the first groove 3 is formed in the upper end of the belt body 1, a dressing 4 is arranged at the inner end of the first groove 3, a protrusion 5 is arranged at the middle end of the dressing 4, release paper 6 is arranged at the upper end of the adhering area 2, an air hole 7 is formed in the bottom end of the belt body 1, a filter layer 8 is arranged at the inner end of the air hole 7, the bottom end of the filter layer 8 is connected with a bacteriostasis layer 9, and the bottom end of the bacteriostasis layer 9 is connected with a connecting layer 10;

the upper end symmetric distribution of the area body 1 is provided with two sets of glutinous districts 2 that glue, and the upper end of gluing glutinous district 2 with from type paper 6 for adhesive connection, first recess 3 that is the rectangle structure is seted up to the upper end of the area body 1, and 3 surfaces of first recess are adhesive connection with 4 bottoms of dressing, and dressing 4 constitutes the block structure through first recess 3 and the area body 1, bleeder vent 7 has been seted up to the bottom evenly distributed of the area body 1, and the inner of bleeder vent 7 is fixed connection with filter layer 8, and the upper end and the antibacterial layer 9 of filter layer 8 are adhesive connection.

Add man-hour at first place the area body 1 on work platform, set up first recess 3 and second recess 11 in advance in the upper end of the area body 1, inner coating adhesive glue at first recess 3, then laminate dressing 4 to first recess 3 surface, dressing 4 will carry out adhesive connection with first recess 3 this moment, come to fix dressing 4, can carry out the fixed of separation block 12 at the inner coating adhesive glue of second recess 11 with the same reason, tear release paper 6 of the upper end of the area body 1 during the use, aim at patient affected part central point with dressing 4, be stained with the area body 1 through gluing district 2 and attach at patient affected part surface, dressing 4 that has protruding 5 structures through the middle-end pressurizes the affected part of patient, make the area body 1 possess hemostatic effect, promote wound healing, multiunit bleeder vent 7 has been seted up on the surface of while, be provided with filter layer 8 and antibacterial layer 9 in the bleeder vent 7, avoid dust and bacterium to get into wound surrounding environment, also increase the gas permeability of the area body 1.

Second recess 11, set up in the upper end of the area body 1, and the inner of second recess 11 is provided with separation block 12, and the inner of separation block 12 is provided with basic unit 13, and basic unit 13 upper end is connected with glues glutinous layer 14, and the upper end of gluing glutinous layer 14 is connected with layer 15 that absorbs water, and the inner on layer 15 that absorbs water is provided with the granule 16 that absorbs water, and the connection that absorbs water layer 15 is close skin layer 17.

Two sets of second recesses 11 have been seted up to the upper end symmetric distribution of the area body 1, and second recess 11 surface and separation piece 12 bottoms are adhesive connection to separation piece 12 constitutes the block structure through second recess 11 and the area body 1, and the upper end of basic unit 13 has water absorption layer 15 through gluing layer 14 adhesive connection, and the inner evenly distributed that just absorbs water layer 15 is provided with the granule 16 that absorbs water, and the upper end that absorbs water layer 15 is fixed connection with close skin layer 17.

When the wound oozes the blood too much, can stretch along the affected part surface, because the separation piece 12 and the patient affected part side skin at the both ends of the area body 1 laminate mutually for blood stain can contact with separation piece 12, carry out the separation to blood stain through separation piece 12, avoid blood stain to ooze the area body 1, the blood stain of contact is absorbed to the inner granule 16 that absorbs water of layer 15 of accessible of separation piece 12 accessible simultaneously, makes be dry environment around the patient affected part, promotes wound healing.

The working principle is as follows: when the tourniquet is used, according to the figures 1-5, when a patient uses the tourniquet, the release paper 6 adhered to the upper ends of the two groups of adhering areas 2 can be torn, the dressing 4 is aligned to the center of an affected part, the adhering and fixing of the band body 1 are carried out through the adhering areas 2, and the structure of the bulge 5 can pressurize the affected part in the adhering process, so that the band body 1 can pressurize and stanch the affected part, and the wound healing is promoted;

wound oozing blood can contact with separation piece 12, and separation piece 12 carries out the separation to the bloodstain, avoids the bloodstain to ooze the area body 1, and the rethread granule 16 that absorbs water can absorb the bloodstain of contact, avoids the bloodstain wound of polluting, has increased holistic practicality.

Those not described in detail in this specification are well within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hemostasis pressurizing belt comprises a belt body (1) and a sticky region (2), wherein the sticky region (2) is arranged at the upper end of the belt body (1);

it is characterized by also comprising:

the adhesive tape comprises a tape body (1), a first groove (3) and a second groove (2), wherein the first groove (3) is arranged at the upper end of the tape body (1), a dressing (4) is arranged at the inner end of the first groove (3), a bulge (5) is arranged at the middle end of the dressing (4), release paper (6) is arranged at the upper end of an adhesive area (2), an air hole (7) is formed in the bottom end of the tape body (1), a filter layer (8) is arranged at the inner end of the air hole (7), a bacteria inhibiting layer (9) is connected to the bottom end of the filter layer (8), and a connecting layer (10) is connected to the bottom end of the bacteria inhibiting layer (9);

second recess (11) is seted up in the upper end of the area body (1), and the inner of second recess (11) is provided with barrier block (12), the inner of barrier block (12) is provided with basic unit (13), and is connected with on basic unit (13) and glues glutinous layer (14), the upper end that glues glutinous layer (14) is connected with layer (15) that absorbs water, and the inner of layer (15) that absorbs water is provided with the granule (16) that absorbs water, the connection of layer (15) that absorbs water is close skin layer (17).

2. The tourniquet according to claim 1, wherein two sets of adhesive regions (2) are symmetrically disposed on the upper end of the strap body (1), and the upper ends of the adhesive regions (2) are connected to the release paper (6) by adhesion.

3. The tourniquet according to claim 1, wherein the upper end of the band body (1) is provided with a first groove (3) having a rectangular structure, the surface of the first groove (3) is adhesively connected with the bottom end of the dressing (4), and the dressing (4) forms a snap-fit structure with the band body (1) through the first groove (3).

4. The hemostasis pressurizing belt according to claim 1, wherein the bottom end of the belt body (1) is uniformly provided with air holes (7), the inner ends of the air holes (7) are fixedly connected with the filter layer (8), and the upper end of the filter layer (8) is connected with the bacteriostatic layer (9) in an adhesive manner.

5. The tourniquet according to claim 1, wherein the upper end of the band body (1) is symmetrically provided with two sets of second grooves (11), the surfaces of the second grooves (11) are connected with the bottom end of the blocking block (12) in an adhesive manner, and the blocking block (12) forms a snap-fit structure with the band body (1) through the second grooves (11).

6. The tourniquet according to claim 1, wherein the upper end of the base layer (13) is bonded to a water-absorbing layer (15) via an adhesive layer (14), and water-absorbing particles (16) are uniformly distributed at the inner end of the water-absorbing layer (15), and the upper end of the water-absorbing layer (15) is fixedly connected to the skin-friendly layer (17).