CN214967670U

CN214967670U - Trachea incision dressing paste

Info

Publication number: CN214967670U
Application number: CN202120186574.8U
Authority: CN
Inventors: 董京文; 吴琪; 王可伊; 王天旭
Original assignee: Aerospace Center Hospital
Current assignee: Aerospace Center Hospital
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-03
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a tracheotomy dressing plaster, which comprises a dressing part and an adhesive part; the dressing piece comprises a dressing layer and a waterproof layer; the dressing layer comprises a gel sheet, an antibacterial sheet and a water absorption sheet, the water absorption sheet is provided with a through hole, the antibacterial sheet is embedded in the through hole, one surface of the antibacterial sheet is provided with a groove for containing the gel sheet, and the gel sheet is clamped in the groove; the waterproof layer is fixedly connected with one surface of the dressing layer, which is far away from the gel sheet; the adhesive piece comprises an adhesive piece body and an adhesive bonding layer which are superposed, and the middle part of the adhesive bonding layer is fixedly connected with one surface of the waterproof layer, which is far away from the dressing layer. This trachea incision dressing subsides promotes the surface of a wound healing through the gel piece, avoids gluing simultaneously, absorbs sweat and other liquid through the piece that absorbs water, avoids polluting, through antibiotic piece separation bacterium and virus, avoids infecting, prevents domestic water through the waterproof layer and pollutes.

Description

Trachea incision dressing paste

Technical Field

The utility model relates to a medical treatment auxiliary instrument field, more particularly, the utility model relates to a trachea incision dressing subsides.

Background

At present, tracheotomy is mainly used to perform intubation treatment for patients. Clinically, after the intubation tube is pulled out, the neck of a patient has an exposed tracheal incision, and the incision needs to be protected, so that healing is promoted, infection is prevented, and postoperative care is very important. At present, various hospitals usually adopt a method of covering gauze at the incision and fixing the gauze by using an adhesive tape to treat the trachea incision. The existing tracheotomy treatment method has the following problems:

(1) granulation tissues formed in the wound healing process are easy to be adhered to gauze to cause abnormal healing and even aggravate injury.

(2) The traditional gauze dressing is easy to be polluted, the gauze has no antibacterial function, wound infection and even lung infection are easy to cause, and postoperative rehabilitation and life quality of patients are seriously influenced.

(3) The healing time of the tracheotomy is long, the air permeability of the common adhesive plaster is poor, the skin injury is easy to cause, and the wound healing is not facilitated.

Therefore, designing a tracheotomy dressing patch which is beneficial to healing of the tracheotomy, not easy to pollute and reasonable in structure and comfortable to use becomes one of the important concerns and problems to be solved in the field.

SUMMERY OF THE UTILITY MODEL

For solving current processing trachea notched gauze existence surface of a wound is glutinous even, easily pollute, the gas permeability is poor, oppress trachea scheduling problem, the utility model discloses creatively provides a trachea incision dressing subsides, this trachea incision dressing subsides promote the surface of a wound healing through the gel piece, avoid simultaneously glutinous even, absorb sweat and other liquid through the piece that absorbs water, avoid polluting, through antibiotic piece separation bacterium and virus, avoid infecting, prevent through the waterproof layer that washing one's face and rinsing one's mouth or clean the time polluted by domestic water.

In order to realize the technical purpose, the utility model discloses a tracheotomy dressing plaster, which comprises a dressing part and an adhesive part;

the dressing piece comprises a dressing layer and a waterproof layer; the dressing layer comprises a gel sheet, an antibacterial sheet and a water absorption sheet, the water absorption sheet is provided with a through hole, the antibacterial sheet is embedded in the through hole, one surface of the antibacterial sheet is provided with a groove for containing the gel sheet, and the gel sheet is clamped in the groove;

the waterproof layer is fixedly connected with one surface of the dressing layer, which is far away from the gel sheet;

the adhesive piece comprises an adhesive piece body and an adhesive bonding layer which are superposed, and the middle part of the adhesive bonding layer is fixedly connected with one surface of the waterproof layer, which is far away from the dressing layer.

Further, still include the injection hole, the injection hole runs through the waterproof layer with antibiotic piece, the injection hole with the recess intercommunication, the injection hole passes through the paster and seals.

Further, the waterproof layer is of a transparent structure.

Furthermore, blood test paper is fixed between the waterproof layer and the dressing layer.

Further, the dressing member is oval, the long radius of the dressing member is cm, and the short radius of the dressing member is cm.

Further, the gel sheet is circular, and the diameter of the gel sheet is cm.

Further, the pasting piece is provided with a plurality of air holes.

Furthermore, a plurality of cuts are formed in the edge of the dressing member, and the cuts penetrate through the waterproof layer and the water absorption sheet.

Further, the pasting pieces are strip-shaped, and the number of the pasting pieces is two.

The utility model has the advantages that:

(1) the embodiment of the utility model provides a trachea incision dressing subsides, this trachea incision dressing subsides promote the surface of a wound healing through the gel piece, avoid gluing simultaneously, absorb sweat and other liquid through the piece that absorbs water, avoid polluting, through antibiotic piece separation bacterium and virus, avoid infecting, prevent through the waterproof layer that washing one's face and rinsing one's mouth or polluted by domestic water when cleaning.

(2) The utility model discloses a trachea incision dressing pastes through the medicine injection hole that sets up and recess intercommunication on the waterproof layer surface, can add the medicine at any time, avoids frequently changing the dressing and pastes.

(3) The utility model discloses a trachea incision dressing subsides are convenient for observe whether there is blood to ooze through setting up transparent waterproof layer, can observe the blood condition of oozing more directly perceivedly according to the colour through setting up blood test paper.

Drawings

Fig. 1 is a schematic structural view of a tracheotomy dressing patch according to an embodiment of the invention.

Fig. 2 is a schematic structural diagram of an applicator member according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of an applicator member according to another embodiment of the present invention.

Fig. 4 is a schematic structural view of an applicator member according to yet another embodiment of the present invention.

Fig. 5 is a schematic structural view of an applicator member according to some embodiments of the present invention.

In the figure, the position of the upper end of the main shaft,

an applicator member, 1; a dressing layer, 11; gel sheet, 111; an antimicrobial patch, 112; a water-absorbent sheet, 113; a waterproof layer, 12; a drug injection hole 13; patch, 14; blood test paper, 15; a cut-out, 16;

an adhesive member, 2; and (3) air vents 21.

Detailed Description

The tracheotomy dressing patch provided by the invention is explained and explained in detail below with reference to the attached drawings of the specification.

Fig. 1 is a schematic structural view of a tracheotomy dressing patch according to an embodiment of the invention. As shown in fig. 1, the utility model discloses a trachea incision dressing plaster, which comprises a dressing member 1 and an adhesive member 2. One surface of the dressing member 1 is attached to the neck of the patient, and the other surface is attached to the adhesive member 2. The adhesive member 2 may alternatively be rectangular, oval or circular. The part of the adhesive member 2 extending beyond the edge of the dressing 1 is applied to the neck of the patient for fixing the dressing 1.

The dressing 1 comprises a dressing layer 11 and a waterproof layer 12. The dressing layer 11 and the waterproof layer 12 are identical in shape. The waterproof layer 12 covers the side of the dressing layer 11 remote from the patient's neck. The dressing layer 11 may be rectangular, oval or circular in shape.

The dressing layer 11 includes a gel sheet 111, an antibacterial sheet 112, and a water-absorbent sheet 113. The gel sheet 111 is a gel dressing containing chlorhexidine. The gel sheet 111 covers the tracheostoma. The antimicrobial sheet 112 contains hemostatic, antimicrobial, or anti-inflammatory drugs. The absorbent sheet 113 may be made of sponge, cotton or fiber cloth, and the absorbent sheet 113 can block and absorb sweat. The water absorption sheet 113 is provided with a through hole. The shape of the through-hole matches the shape of the antimicrobial sheet 112. The antibacterial sheet 112 is embedded in the through hole, the antibacterial sheet 112 is fixedly connected with the water absorption sheet 113, one surface of the antibacterial sheet 112 is provided with a groove for accommodating the gel sheet 111, and the gel sheet 111 is fixedly connected with the antibacterial sheet 112. The waterproof layer 12 is fixedly connected with one surface of the dressing layer 11 far away from the gel sheet 111.

When the dressing member 1 is oval, the long radius of the dressing member 1 is 5cm, the short radius of the dressing member 1 is 3cm, the gel sheet 111 is circular, and the diameter of the gel sheet 111 is 2cm so as to cover the incision. The long diameter of the oval dressing member 1 is circumferentially arranged along the circumference of the neck of the patient, and the circular gel sheet 111 is correspondingly attached to the tracheostoma. Fig. 2 is a schematic structural diagram of an applicator member according to an embodiment of the present invention. As shown in fig. 2, the edge of the dressing 1 is preferably provided with a plurality of cuts 16, the cuts 16 extending through the waterproof layer 12 and the absorbent sheet 113. Overlapping or separating the portions of the dressing 1 on either side of the incision 16 according to the contour of the patient's neck ensures that the dressing 1 fits snugly around the patient's neck.

The adhesive part 2 comprises an adhesive part body and an adhesive bonding layer which are superposed, and the middle part of the adhesive bonding layer is fixedly connected with one surface of the waterproof layer 12 far away from the dressing layer 11. The pasting piece 2 is provided with a plurality of air holes 21, which is beneficial to the ventilation of the neck skin of the patient. The part of the adhesive bonding layer not covered by the waterproof layer 12 is provided with release paper. The adhesive member 2 may alternatively be oval in shape, with a number of one, the major diameter being larger than the major diameter of the dressing member 1. Paste the piece 2 and can select for the bar, and quantity is two, and the length direction of pasting the piece 2 is parallel with the long diameter of dressing 1, and two are pasted the piece 2 and are the axisymmetric setting along the long diameter of dressing 1.

Compared with the prior art, the utility model provides a trachea incision dressing subsides can promote the surface of a wound healing through gel piece 111, avoids dressing subsides to link to each other with the surface of a wound simultaneously, through the 113 separation of piece that absorbs water and absorb sweat and other liquid can avoid the surface of a wound to pollute, can avoid infecting through antibiotic piece 112 separation bacterium and virus, prevents through waterproof layer 12 that domestic water infiltration from causing the pollution.

Fig. 3 is a schematic structural view of an applicator member according to another embodiment of the present invention. As shown in fig. 3, the waterproof layer 12 is a transparent structure. The waterproof layer 12 is made of an elastic material. And a blood test paper 15 is fixed between the waterproof layer 12 and the dressing layer 11. When blood oozes out, the color of the blood test paper 15 changes, and a doctor can observe the oozing of blood through the waterproof layer 12. The blood test strip 15 may be selected as a PH test strip. The side of the waterproof layer 12 far away from the dressing layer 11 is provided with a drug injection hole 13, the drug injection hole 13 penetrates through the waterproof layer 12, the blood test paper 15 and the antibacterial sheet 112, the drug injection hole 13 is communicated with the groove, and the drug injection hole 13 is sealed through a patch 14. The patch 14 is adhered on the surface of the waterproof layer 12, and the doctor can tear the patch 14 and inject the liquid medicine into the groove through the medicine injection hole 13.

Compared with the prior art, the utility model discloses a trachea incision dressing pastes through the injection hole 13 that sets up and recess intercommunication on waterproof layer 12 surface, can add the medicine at any time, avoids frequently changing the dressing and pastes. Whether blood oozes is convenient to observe through setting up transparent waterproof layer 12, can observe the blood condition of oozing more directly perceivedly according to the colour through setting up blood test paper 15.

Fig. 4 is a schematic structural view of an applicator member according to yet another embodiment of the present invention. As shown in fig. 4, the side of the gel sheet 111 away from the antibacterial sheet 112 is convex. The convex gel sheet 111 can increase the pressure of the tracheotomy, and plays a role in compression hemostasis.

Fig. 5 is a schematic structural view of an applicator member according to some embodiments of the present invention. As shown in fig. 5, the side of the gel sheet 111 away from the antimicrobial sheet 112 is concave. By providing the concave gel sheet 111, the antibacterial sheet 112 can be pressed against the skin surface while avoiding pressing the wound, and the trachea can be prevented from being narrowed or blocked.

During the use, encircle the setting with the long diameter of dressing 1 along patient's circumference of neck, aim at trachea incision with gel piece 111, adjust dressing 1's shape through dressing 1's incision 16, with dressing 1 and patient's neck laminating, remove from type paper, will paste the part that part 2 surpasss dressing 1 edge and paste with patient's neck, compress tightly dressing 1 at patient's neck. The color of the blood test paper 15 is observed to judge the condition of blood exudation, and when the exudation exists, the color of the blood test paper 15 can be compared with the color card to judge the recovery condition of the wound surface. The patch 14 is torn, the medicine liquid is injected into the groove through the medicine injection hole 13, and then the patch 14 is adhered to the surface of the waterproof layer 12 to seal the medicine injection hole 13.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the terms "this embodiment," "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and simple improvements made in the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. The tracheotomy dressing plaster is characterized by comprising a dressing member (1) and an adhesive member (2);

the dressing part (1) comprises a dressing layer (11) and a waterproof layer (12); the dressing layer (11) comprises a gel sheet (111), an antibacterial sheet (112) and a water absorption sheet (113), the water absorption sheet (113) is provided with a through hole, the antibacterial sheet (112) is embedded in the through hole, one surface of the antibacterial sheet (112) is provided with a groove for accommodating the gel sheet (111), and the gel sheet (111) is clamped in the groove;

the waterproof layer (12) is fixedly connected with one surface of the dressing layer (11) far away from the gel sheet (111);

the adhesive part (2) comprises an adhesive part body and an adhesive bonding layer which are superposed, and the middle part of the adhesive bonding layer is fixedly connected with one surface of the waterproof layer (12) far away from the dressing layer (11).

2. The tracheotomy dressing patch according to claim 1, further comprising a drug injection hole (13), wherein the drug injection hole (13) penetrates through the waterproof layer (12) and the antibacterial sheet (112), the drug injection hole (13) is communicated with the groove, and the drug injection hole (13) is sealed by a patch (14).

3. The tracheotomy dressing patch according to claim 1, characterized in that the waterproof layer (12) is of transparent construction.

4. The tracheostomy dressing patch according to claim 3, characterized in that a blood test strip (15) is fixed between the waterproof layer (12) and the dressing layer (11).

5. The tracheotomy dressing patch according to claim 1, characterized in that the dressing member (1) is oval, the major radius of the dressing member (1) is 5cm and the minor radius of the dressing member (1) is 3 cm.

6. The tracheotomy dressing patch according to claim 5, characterized in that the gel sheet (111) is circular, the diameter of the gel sheet (111) being 2 cm.

7. The tracheotomy dressing patch according to claim 1, characterized in that the adhesive element (2) is provided with a plurality of ventilation holes (21).

8. Tracheostomy dressing according to claim 1, characterized in that the edge of the dressing (1) is provided with a plurality of incisions (16), the incisions (16) passing through the waterproof layer (12) and the water-absorbing sheet (113).

9. The tracheostomy dressing patch according to any one of claims 1 to 8, characterized in that the adhesive member (2) is in the form of a strip and the number of adhesive members (2) is two.