TWM585595U - Gauze improved structure - Google Patents

Abstract

This creation provides an improved gauze structure for attaching to a skin wound, including: a silicone dressing for attaching to the skin wound; a polymer absorber disposed on the surface of the silicone dressing; and an infiltration The wet display layer has a display band, and the wet display layer is disposed on the upper surface of the polymer absorber. In this way, the conventional gauze can be prevented from hardening after absorbing the exudate, which can cause adhesion to the wound and affect the replacement of the nursing work. In addition, this creation can also save the use of adhesive tape for fixing, which will not cause subsequent skin pain or allergies caused by adhesive tape. At the same time, this creation can be further reminded that the secretions of the affected part have reached the state of needing replacement, thereby greatly improving the wound care and care of gauze.

Description

Improved structure of gauze

This creation is related to the field of gauze, especially a kind that can be self-adhesive without the use of additional adhesive tape, and has high permeability to secretions such as liquid, and has a wet display function for prompting patients or nursing staff to replace it The gauze improves the structure.

The main purpose of wound dressing is to promote wound healing, but in practice it is often considered by patients as part of pain management. The main reason is that the gauze will dry and harden after absorbing the exudate for a period of time, and it is easy to stick to the wound. Adding the fixing tape will also cause damage and pain, which will cause the patient's discomfort when changing the gauze. In addition, wound exudation can easily cause wound infection. These reasons will affect wound healing.

In clinical practice, gauze made of cotton mesh is most commonly used as a hydrophilic dressing. Water-absorbent dressings can maintain proper moisturization of the wound and allow granulation to grow, but moist dressings also provide a place for bacteria to multiply, so dressings should be changed regularly. If the wet dressing is left to dry for too long, it may stick to the surface of the wound, and the new tissue may be injured when the dressing is removed.

In view of the current use of gauze, it must be fixed with adhesive tape. If it is torn for a long time, it often causes skin pain and discomfort, and even more serious may cause allergies. Furthermore, if there is secretion from the wound wrapped in gauze, sometimes it is ignored or replaced inadvertently, which may cause secondary infection or prolong the healing time of the wound.

Therefore, in order to improve the function of traditional gauze, the creative team has exhausted their mental and painstaking research, and based on their accumulated experience in the industry for many years, then proposes a method that will not cause additional harm when removing the gauze, and can enhance the absorption of secretions And secretion saturation suggestion function, in order to effectively improve the lack of known technology.

One of the goals of this creation is to provide an improved gauze structure that is highly permeable to water and steam, while maintaining moisture between the wound and the dressing, and has a large amount of water absorption to remove excess seepage and toxic substances; And strengthen the good adhesion of the skin around the wound, but it will not stick to the wound surface and cause secondary injury when removing the dressing. In addition, it has a reminder function for the secretion of the affected part to be replaced, which can greatly improve the wound of the gauze. Nursing care.

In order to achieve the above purpose, this creation discloses an improved structure of gauze for attaching to a skin wound, including: a silicone dressing for attaching to the skin wound; a polymer absorber disposed on the silicone dressing A surface; and a wet display layer having a display band, the wet display layer is disposed on the upper surface of the polymer absorber.

Preferably, in order to help maintain the cleanliness and adhesion of the silicone dressing before use, the improved structure of the gauze further includes a release layer disposed on the lower surface of the silicone dressing to tear off the release layer. After that, the silicone dressing is applied to the skin wound.

Preferably, in order to optimize material cost and functional considerations, the wet display layer can be made of PE material, and the display strip is made of cobalt chloride material.

Preferably, in order to improve the degree of absorption of liquid leakage, the silicone dressing has a plurality of liquid leakage holes.

Preferably, in order to improve the fixing force of the improved structure of the gauze, an adhesive is provided around the silicone dressing.

In summary, the improved structure of the gauze of this creation can have high permeability to water and steam, and can maintain the moisture between the wound and the dressing, and the large water absorption of this creation can remove excessive seepage and toxic substances. At the same time strengthen the good adhesion of the skin around the wound, but it will not stick to the wound surface and cause secondary injury when removing the dressing. In addition, it has a reminder function when the secretions of the affected part have reached the state of need, thereby greatly improving the wound care and care of the gauze.

In order for your reviewers to understand the content of this creation clearly, I would like to refer to the following descriptions and drawings.

Please refer to FIG. 1, which is an exploded view of a preferred embodiment of the creation. This creative system discloses an improved gauze structure 1 for attaching to a skin wound (not shown), including a silicone dressing 10, a polymer absorber 11 and a wet display layer 12. The silicone dressing 10 is provided for attaching to the skin wound. The silicone dressing 10 has the advantages of conforming to the skin without sticking to the epidermis, and can reduce side effects such as allergies such as allergies, and the relative secretions have Excellent absorption. The polymer absorber 11 is disposed on the upper surface of the silicone dressing 10, which can promote the absorption rate of secretions and prevent the phenomenon of back osmosis. The wet display layer 12 has a display band 121, and the wet display layer 12 is disposed on the upper surface of the polymer absorber 11 so that caregivers or users can know the state of the display band 121 by watching the display band 121. Whether the current wound secretion has increased and needs to be replaced to achieve the prompting effect. With the above technical features, the gauze improved structure 1 has high permeability with respect to water and steam, and can maintain the moisture between the wound and the dressing, and has a large absorption capacity as a whole, and can remove excessive seepage and toxic substances. The improved structure 1 of the gauze has excellent fixation to the skin, but it will not stick to the surface of the wound, reduce the irritation and damage to the wound when removed, and effectively solve the various defects of past gauze products. In addition, the improved structure 1 of the gauze has a reminder function when it has reached the state where it needs to be replaced. For example, the display belt 121 can prompt the user or caregiver to change color after absorbing a certain amount of secretions, thereby reducing the effects of bacteria and other factors. Bad wound healing occurs.

Preferably, the improved gauze structure 1 further includes a release layer 13 disposed on the lower surface of the silicone dressing 10 so that the silicone dressing 10 is attached to the surface after the release layer 13 is removed. For skin wounds, the release layer 13 is preferably a thin film structure. In this way, the cleanliness and adhesion of the silicone dressing 10 before use can be maintained, and dust or bacteria can be prevented from contaminating the silicone dressing. In addition, in order to optimize the material cost and functional considerations, the wet-wet display layer 12 can be made of PE material, which has the advantages of fine fibers and not easy to stick to the wounded new tissue, and the display belt 121 can use cobalt chloride. Material.

On the other hand, in order to improve the absorption of the exudate, the silicone dressing 10 has a plurality of exudation holes 101 so that the liquid and secretions exuding from the wound can be absorbed by the polymer absorber through the exudation holes 101 Effectively absorbs and keeps the wound clean. In addition, in order to improve the fixing force of the improved structure 1 of the gauze, an adhesive 102 may be provided around the silicone dressing 10. Wherein, the adhesive 102 is disposed on the lower surface of the silicone dressing 10 and is located on the peripheral side of the silicone dressing 10, so as to enhance the fixing force and prevent the gauze improved structure 1 from directly sticking to the wound, causing the wound to tear when removed. The problem.

In summary, the improved gauze structure 1 of this creation is highly permeable to water and steam, while maintaining moisture between the wound and the dressing, and has a large water absorption to remove excessive seepage and toxic substances. At the same time, the improved structure 1 of the gauze strengthens the good adhesion of the skin around the wound, but does not stick to the wound surface and causes secondary damage when the dressing is removed, and has a hypoallergenic effect. In addition, it has a reminder function when the secretions of the affected part have reached the state of need, thereby greatly improving the wound care and care of the gauze.

The above is only a preferred embodiment of this creation, and is not intended to limit the scope of rights of this creation; therefore, changes, modifications, or replacements of elements with the same function made without departing from the equal scope of this creation are still All should be covered by the patent of this creation.

1‧‧‧ Gauze improved structure

10‧‧‧ Silicone Dressing

101‧‧‧ Seepage hole

102‧‧‧Viscose

11‧‧‧ Polymer Absorber

12‧‧‧ Liquid-permeable display layer

121‧‧‧Display Band

13‧‧‧ release layer

FIG. 1 is an exploded view of a preferred embodiment of the creation.

Claims (6)

An improved structure of gauze for attaching to a skin wound, comprising:
A silicone dressing for attachment to the skin wound;
A polymer absorber is disposed on the upper surface of the silicone dressing; and a wet display layer has a display band, and the wet display layer is disposed on the upper surface of the polymer absorber. The improved gauze structure described in item 1 of the patent application scope further includes a release layer disposed on the lower surface of the silicone dressing, so that the silicone dressing is attached to the skin after the release layer is removed. wound. The improved gauze structure according to item 2 of the scope of patent application, wherein the wet display layer is made of PE material. The improved gauze structure according to item 3 of the patent application scope, wherein the display band is made of cobalt chloride. The improved gauze structure according to any one of claims 1 to 4, wherein the silicone dressing has a plurality of liquid leakage holes. The improved gauze structure according to item 5 of the scope of patent application, wherein an adhesive is provided around the silicone dressing.