Newborn blue light irradiation eyeshade based on hydrocolloid dressing

Abstract

The invention relates to the technical field of medical instruments, and provides a newborn blue light irradiation eyeshade based on hydrocolloid dressings, the newborn blue light irradiation eyeshade comprises an eyeshade body, the eyeshade body is formed by sewing multiple layers of black cotton cloth so as to block blue light, the outer surface side of the eyeshade body is fixedly connected with a belt body, the periphery of the inner side of the belt body is fixedly connected with an adhesive layer, and the adhesive layer is fixedly connected with the outer surface of the eyeshade body. The adhesive layer is made of hydrocolloid dressing, two pieces of connecting cloth are sewn to the middle end of the outer surface side of the belt body, the two pieces of connecting cloth are arranged in a mirror image mode, and the two pieces of connecting cloth are connected with a connecting belt through an unsealing strip. The adhesive layer of the eyeshade is made of hydrocolloid dressing, so that the adhered and fixed part of the eyeshade is soft and has good biocompatibility, the eyeshade not only has sufficient viscosity for fixation, but also avoids friction and compression on tender skin of a newborn, and compared with a traditional adhesive tape or an elastic bandage, the eyeshade has the advantages that damage risks such as skin redness and damage are remarkably reduced, and the production cost is reduced. And milder protection is provided for newborns.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, in particular to a blue light irradiation eye mask for newborns based on hydrocolloid dressing. Background Art

[0002] Neonatal jaundice, also known as neonatal hyperbilirubinemia, refers to a disease characterized by yellowing of the skin, mucous membranes and sclera due to abnormal bilirubin metabolism in the neonatal period. It is the most common clinical problem in newborns.

[0003] Phototherapy is to treat neonatal jaundice by irradiating the skin with light, so that the bilirubin in the body is converted into water-soluble bilirubin isomers under the oxidation of light, and can be excreted from bile and urine without combining with glucuronic acid, thereby reducing the bilirubin in the serum and preventing unconjugated bilirubin from passing through the blood-cerebrospinal fluid barrier and entering the brain to cause bilirubin encephalopathy. When irradiated with blue light, the bilirubin in the superficial layer of the skin absorbs light and its structure changes from the original fat-soluble to water-soluble, which changes the metabolic pathway of bilirubin in the body and can be excreted from bile and urine, thereby reducing neonatal jaundice. In the visible spectrum, blue light with a wavelength of 425-475nm and green light with a wavelength of 510-530nm have the best effect, and fluorescent lamps or sunlight also have good therapeutic effects.

[0004] Among them, the neonatal blue light irradiation eye mask is a protective product used to protect the eyes of newborns from blue light damage when receiving blue light therapy. When exposed to blue light, the eyes of newborns need to be protected to avoid direct exposure to blue light and cause retinal damage.

[0005] At present, the eye masks worn by newborns during blue light irradiation in clinical treatment are mostly made of non-woven fabrics, elastic bandages, or adhesive tapes. These fixing methods are extremely easy to cause damage to the baby's tender skin, causing redness in mild cases and abrasions in severe cases. Therefore, a newborn blue light irradiation eye mask based on hydrocolloid dressing is needed. Summary of the invention

[0006] In view of the deficiencies of the prior art, the present invention provides a blue light irradiation eye mask for newborns based on a hydrocolloid dressing, which solves the problem in the prior art that the fixation of the eye mask is extremely likely to cause damage to the tender skin of the infant.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A blue light irradiation eye mask for newborns based on hydrocolloid dressing, comprising a mask body, wherein the mask body is sewn by multiple layers of black cotton cloth to block blue light, a belt body is fixedly connected to the outer side of the mask body, an adhesive layer is fixedly connected to the inner periphery of the belt body, and the adhesive layer is prepared by hydrocolloid dressing, two connecting cloths are sewn to the middle end of the outer side of the belt body, the two connecting cloths are arranged in mirror image, the two connecting cloths are connected to a connecting belt through a tearing strip, the left and right ends of the inner side of the connecting belt are glued to the left and right ends of the outer side of the belt body by glue, and a safety component is used to ensure that the eye mask has not been unsealed, and a medicine spreading component is arranged inside the belt body, and a triggering medicine solution is mixed with the adhesive layer by pulling the tearing strip.

[0009] Preferably, cotton pads are sewn on both left and right ends of the inner side of the mask body to protect the eyes of the newborn, and a nose clearance groove is opened at the middle end of the inner side of the mask body to avoid excessive pressure on the nose bridge of the newborn.

[0010] Preferably, the tearing strip comprises two tearing belts, which are arranged on a side close to the connecting cloth and the connecting belt, and the right ends of the two tearing belts are fixedly connected with pull rings for facilitating pulling with force.

[0011] Preferably, the safety component comprises two imprint stickers respectively arranged at the left and right ends of the inner side of the connecting belt, and safety ink prints are arranged at the left and right ends of the outer side of the belt body, and the safety ink prints overlap with the imprint stickers.

[0012] Preferably, the medicine spreading assembly includes a waterproof layer sewn inside the belt body, a medicine bag is fixedly connected to the inner side of the waterproof layer, the interior of the medicine bag is filled with medicine for protecting the skin, the inner side of the medicine bag is arranged on the outer side of the adhesive layer, and a pull line is fixedly connected to the outer wall of the medicine bag, one end of the pull line passes through the outer wall of the belt body and is connected to the left end of the unsealing belt.

[0013] Preferably, the drug liquid capsule is prepared using polypropylene as raw material.

[0014] Preferably, the waterproof layer is prepared using polyvinyl chloride as raw material.

[0015] Preferably, a release paper is fixedly connected to the middle end of the inner side of the connecting belt, and the outer side of the release paper is attached to the inner side of the adhesive layer.

[0016] A method for using a hydrocolloid dressing-based blue light irradiation eye mask for newborns comprises the following steps:

[0017] Step 1: tear open the package, use the pull ring as the force point, pull the tearing tape, and tear off the tearing tape from the connection between the connecting cloth and the connecting tape;

[0018] Step 2: Press the packaged eye mask and pull the unpacking tape to the left, so that the unpacking tape pulls the pull wire, so that the part of the pull wire located inside the tape body moves and pulls the part connected to the drug liquid bag;

[0019] Step 3: Under the action of pulling and pressing the package by the pulling line, the drug liquid capsule ruptures, and the drug liquid inside it seeps out and infiltrates the adhesive layer;

[0020] Step 4: Tear off the connecting tape attached to the belt body and check whether the eye mask has been maliciously opened;

[0021] Step 5: Unfold the two ends of the folded belt, and then tear off the release paper adhered to the adhesive layer;

[0022] Step 6: Wear the eye mask on the newborn's face, so that the adhesive layer soaked in the liquid medicine adheres to the newborn's face, and the hydrophilic particles in the adhesive layer form a semi-solid substance of gel, so that the eye mask adheres to the newborn's skin;

[0023] Step 7. After the blue light treatment is completed, tear off the eye patch directly.

[0024] Preferably, the judgment criteria for confirming whether the eye mask has been maliciously opened in step 4 is:

[0025] In unopened state, the ink pattern imprinted on the surface of the imprint sticker by the security ink seal is clear without ghosting or blurring;

[0026] It has been opened, and the ink pattern imprinted on the surface of the imprint sticker by the security ink seal is blurred, and there are traces of ghost images that were forcibly glued on.

[0027] The present invention provides a blue light irradiation eye mask for newborns based on hydrocolloid dressing, which has the following beneficial effects:

[0028] 1. The adhesive layer of the eye mask in the present invention is made of hydrocolloid dressing, so that the adhesive and fixed part of the eye mask is soft and has good biocompatibility. It has sufficient viscosity for fixation and avoids friction and pressure on the tender skin of the newborn. Compared with traditional adhesive stickers or elastic bandages, the eye mask significantly reduces the risk of skin redness, damage and other injuries, providing gentler protection for newborns.

[0029] 2. The present invention can intuitively determine whether the eye mask has been maliciously unpacked. In the unpacked state, the mark is clear and has no ghosting; if it is unpacked and forcibly restored, the mark will be blurred and ghosting marks will appear. This design effectively prevents the eye mask from being contaminated or damaged before storage or use, ensuring the hygiene and safety of the product, and is particularly suitable for neonatal care in medical scenarios with extremely high hygiene requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A perspective view of the present invention;

[0031] Figure 2 It is a schematic structural diagram of the cover body of the present invention;

[0032] Figure 3 This is a schematic diagram of the unopened state of the present invention;

[0033] Figure 4 A schematic diagram of the position of the security ink print of the present invention;

[0034] Figure 5 It is a schematic diagram of the position of the overlapping ink prints of the present invention;

[0035] Figure 6 It is a schematic diagram of the position of the release paper of the present invention;

[0036] Figure 7 It is a schematic diagram of the connection structure of the connection belt and the release paper of the present invention;

[0037] Figure 8 It is a schematic diagram of the connection structure between the release paper and the adhesive layer of the present invention;

[0038] Fig. 9 for Figure 3 A magnified image of point A;

[0039] Fig.10 It is a schematic diagram of the structure of the drug liquid capsule of the present invention.

[0040] Among them, 1. mask body; 2. cotton pad; 3. nose clearance groove; 4. belt body; 5. connecting cloth; 6. connecting belt; 7. unsealing belt; 8. pull ring; 9. safety ink print; 10. imprint sticker; 11. medicine liquid capsule; 12. adhesive layer; 13. waterproof layer; 14. release paper; 15. pull line. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] Example:

[0043] As one aspect of this application, please see the attached Figure 1 -Attached Figure 3The embodiment of the present invention provides a blue light irradiation eye mask for newborns based on hydrocolloid dressing, comprising a mask body 1, which is sewn by multiple layers of black cotton cloth to block blue light, a belt body 4 is fixedly connected to the outer side of the mask body 1, an adhesive layer 12 is fixedly connected to the inner periphery of the belt body 4, and the adhesive layer 12 is prepared by hydrocolloid dressing, two connecting cloths 5 are sewn to the middle end of the outer side of the belt body 4, the two connecting cloths 5 are arranged in mirror image, and the two connecting cloths 5 are connected to a connecting belt 6 through a tearing strip, and the left and right ends of the inner side of the connecting belt 6 are glued to the left and right ends of the outer side of the belt body 4 by glue, and the eye mask is ensured not to be unsealed by a safety component, and a medicine spreading component is arranged inside the belt body 4, and the triggering medicine solution is mixed with the adhesive layer 12 by pulling the tearing strip;

[0044] Specifically, hydrocolloid dressing is a special wound dressing, the inner layer of which is made of water-soluble polymer particles (such as carboxymethyl cellulose, pectin, gelatin, etc.) mixed with rubber and other viscous substances, and the outer layer is a waterproof structure made of polyurethane foam or film. This dressing can absorb wound exudate to form a semi-solid substance similar to gel, providing and maintaining a moist environment conducive to wound healing. This material is sticky and its soft texture like gel can reduce damage to the tender skin of newborns, thereby protecting the skin of newborns when wearing eye masks and preventing the skin from being damaged when the eye masks are removed.

[0045] Please see attached Figure 2 Cotton pads 2 are sewn on both ends of the inner side of the mask body 1 to protect the eyes of the newborn. A nose clearance groove 3 is opened at the middle end of the inner side of the mask body 1 to avoid excessive pressure on the nose bridge of the newborn.

[0046] Please refer to the attached picture - Figure 5 The unsealing strip includes two unsealing belts 7, which are arranged on the adjacent side of the connecting cloth 5 and the connecting belt 6. The right ends of the two unsealing belts 7 are fixedly connected with a pull ring 8 for easy pulling. The unsealing belts 7, the connecting cloth 5 and the connecting belt 6 are all drilled with holes for auxiliary tearing, and are integrated. The connecting structure can be quickly torn by means of the holes to untie the packaging of the eye mask.

[0047] Please see attached Figure 4 and attached Figure 5 The security component includes two imprint stickers 10 respectively arranged at the left and right ends of the inner side of the connecting belt 6, and the left and right ends of the outer side of the belt body 4 are both provided with security ink prints 9, and the security ink prints 9 overlap with the imprint stickers 10;

[0048] Specifically, in order to ensure that the eye mask is not maliciously unpacked, resulting in sanitary pollution and malicious damage to the eye mask, when the eye mask is packaged, the ink on the security ink print 9 will be printed on the surface of the imprint sticker 10, and there is one and only one clear imprint. When it is maliciously unpacked, under the intuitive expression of the eye mask being unpacked directly from the appearance, there is also a malicious act of restoration after malicious unpacking. When the ink pattern imprinted by the security ink print 9 on the surface of the imprint sticker 10 is blurred and there are traces of ghosting that is forcibly bonded, it will be judged as malicious unpacking and forced restoration, resulting in the ink on the security ink print 9 being misplaced, pressed or rubbed on the imprint sticker 10, resulting in the pattern on the imprint sticker 10 being destroyed, and the judgment is made accordingly.

[0049] Please refer to the attached Figure 4 , Attachment Fig. 9 and attached Fig.10 The medicine spreading assembly includes a waterproof layer 13 sewn inside the belt body 4, a medicine bag 11 is fixedly connected to the inner side of the waterproof layer 13, the medicine bag 11 is filled with medicine for protecting the skin, the inner side of the medicine bag 11 is arranged on the outer side of the adhesive layer 12, and a pulling line 15 is fixedly connected to the outer wall of the medicine bag 11, one end of the pulling line 15 passes through the outer wall of the belt body 4 and is connected to the left end of the unsealing belt 7;

[0050] Specifically, since the hydrocolloid dressing requires a certain amount of moisture to ensure its viscosity, additional liquid medicine is introduced as a means to assist in increasing the viscosity, so as to cope with the newborns with relatively dry skin surfaces, and by protecting the efficacy of the liquid medicine on the skin, the adhered skin surface is gently protected. When unpacking, the unpacking belt 7 can be pulled to pull the pulling line 15, so that the pulling line 15 connected to the liquid medicine bag 11 pulls the liquid medicine bag 11 to rupture it. During the pulling process, the packaged eye mask needs to be pressed with the palm of the hand to avoid deformation of the eye mask and to assist in rupturing the liquid medicine bag 11.

[0051] The medicine bag 11 is made of polypropylene as raw material, and is made into a thin film sac body while ensuring the performance of sealing the medicine, so that it can be torn open to allow the medicine to seep out. The waterproof layer 13 is made of polyvinyl chloride as raw material, aiming to prevent the medicine from seeping into the belt body 4 and causing waste.

[0052] Please refer to the attached Figure 6 -Attached Figure 8 A release paper 14 is fixedly connected to the middle end of the inner side of the connecting belt 6, and the outer side of the release paper 14 is attached to the inner side of the adhesive layer 12, which is used to encapsulate the adhesive layer 12 of the eye mask to avoid loss of function due to external influences and to avoid contamination.

[0053] Based on the above-mentioned neonatal blue light irradiation eye mask based on hydrocolloid dressing, as another aspect of the present application, a method for using the neonatal blue light irradiation eye mask based on hydrocolloid dressing comprises the following steps:

[0054] Step 1: tear open the package, use the pull ring 8 as the force point, pull the tearing tape 7, and tear off the tearing tape 7 from the connection between the connecting cloth 5 and the connecting tape 6;

[0055] Step 2: Press the packaged eye mask and pull the unsealing tape 7 to the left, so that the unsealing tape 7 pulls the pull line 15, so that the part of the pull line 15 located inside the tape body 4 moves and pulls the part connected to the drug solution bag 11;

[0056] Step 3: Under the action of pulling and pressing the package by the pulling wire 15, the drug liquid capsule 11 is broken, and the drug liquid inside it seeps out and infiltrates the adhesive layer 12;

[0057] Step 4: tear off the connecting tape 6 attached to the tape body 4 to confirm whether the eye mask has been maliciously opened, wherein the judgment criteria are:

[0058] In the unopened state, the ink pattern imprinted on the surface of the imprint sticker 10 by the security ink stamp 9 is clear without ghosting or blurring;

[0059] The package has been opened, and the ink pattern imprinted on the surface of the imprint sticker 10 by the security ink stamp 9 is blurred, and there are traces of ghost images that were forcibly glued on.

[0060] Step 5: Uncover the two ends of the folded belt body 4, and then tear off the release paper 14 adhered to the adhesive layer 12;

[0061] Step 6: Wear the eye mask on the newborn's face, so that the adhesive layer 12 soaked in the liquid medicine adheres to the newborn's face, and the hydrophilic particles in the adhesive layer 12 form a semi-solid substance of gel, so that the eye mask adheres to the newborn's skin;

[0062] Step 7. After the blue light treatment is completed, tear off the eye patch directly.

[0063] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blue light irradiation eye mask for newborns based on hydrocolloid dressing, characterized in that: The invention comprises a mask body (1), wherein the mask body (1) is formed by sewing multiple layers of black cotton cloth to block blue light, wherein a belt body (4) is fixedly connected to the outer side of the mask body (1), and an adhesive layer (12) is fixedly connected to the inner periphery of the belt body (4), wherein the adhesive layer (12) is prepared by a hydrocolloid dressing, wherein two connecting cloths (5) are sewn to the middle end of the outer side of the belt body (4), wherein the two connecting cloths (5) are arranged in a mirror image, and wherein the two connecting cloths (5) are connected to a connecting belt (6) via a teardown strip, wherein the left and right ends of the inner side of the connecting belt (6) are glued to the left and right ends of the outer side of the belt body (4), and a safety component is used to ensure that the eye mask has not been unsealed, and wherein a medicine dispensing component is arranged inside the belt body (4), and a triggering medicine liquid is mixed with the adhesive layer (12) by pulling the teardown strip.

2. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 1, characterized in that: Cotton pads (2) are sewn at both left and right ends of the inner side of the mask body (1) to protect the eyes of the newborn. A nose clearance groove (3) is provided at the middle end of the inner side of the mask body (1) to avoid excessive pressure on the nose bridge of the newborn.

3. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 1, characterized in that: The tearing strip comprises two tearing belts (7), which are arranged on the adjacent side of the connecting cloth (5) and the connecting belt (6), and the right ends of the two tearing belts (7) are fixedly connected with a pull ring (8) for facilitating the application of force and pulling.

4. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 1, characterized in that: The safety component comprises two imprint stickers (10) respectively arranged at the left and right ends of the inner side of the connecting belt (6). The left and right ends of the outer side of the belt body (4) are both provided with safety ink prints (9), and the safety ink prints (9) overlap with the imprint stickers (10).

5. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 3, characterized in that: The medicine spreading assembly comprises a waterproof layer (13) sewn inside the belt body (4); a medicine liquid bag (11) is fixedly connected to the inner side of the waterproof layer (13); the medicine liquid bag (11) is filled with medicine liquid for protecting the skin; the inner side of the medicine liquid bag (11) is arranged on the outer side of the adhesive layer (12); a pulling line (15) is fixedly connected to the outer wall of the medicine liquid bag (11); one end of the pulling line (15) passes through the outer wall of the belt body (4) and is connected to the left end of the unsealing belt (7).

6. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 3, characterized in that: The drug liquid capsule (11) is prepared using polypropylene as a raw material.

7. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 3, characterized in that: The waterproof layer (13) is prepared using polyvinyl chloride as a raw material.

8. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 1, characterized in that: A release paper (14) is fixedly connected to the middle end of the inner side of the connecting belt (6), and the outer side of the release paper (14) is attached to the inner side of the adhesive layer (12).

9. A method for using a neonatal blue light irradiation eye mask based on a hydrocolloid dressing, using the neonatal blue light irradiation eye mask based on a hydrocolloid dressing as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: Step 1: tear open the package, use the pull ring (8) as the force point, pull the tearing tape (7), and tear the tearing tape (7) off from the connection between the connecting cloth (5) and the connecting tape (6); Step 2: Press the sealed eye mask and pull the unsealing belt (7) to the left, so that the unsealing belt (7) pulls the pull line (15), so that the part of the pull line (15) located inside the belt body (4) moves and pulls the part connected to the drug liquid bag (11); Step 3: Under the action of pulling and pressing the package by the pulling wire (15), the drug liquid capsule (11) ruptures, and the drug liquid inside it seeps out and infiltrates the adhesive layer (12); Step 4: tear off the connecting tape (6) attached to the tape body (4) to confirm whether the eye mask has been maliciously opened; Step 5: uncover the two ends of the folded belt body (4), and then tear off the release paper (14) adhered to the adhesive layer (12); Step 6: Wear the eye mask on the face of the newborn, so that the adhesive layer (12) soaked in the liquid medicine adheres to the face of the newborn, and the hydrophilic particles in the adhesive layer (12) form a semi-solid substance of gel, so that the eye mask adheres to the skin of the newborn; Step 7. After the blue light treatment is completed, tear off the eye patch directly.

10. The neonatal blue light irradiation eye mask based on hydrocolloid dressing according to claim 1, characterized in that: The judgment criteria for determining whether the eye mask has been maliciously opened in step 4 are: In the unopened state, the ink pattern imprinted on the surface of the imprint sticker (10) by the security ink stamp (9) is clear without ghosting or blurring; The package has been opened, and the ink pattern imprinted on the surface of the imprint sticker (10) by the security ink stamp (9) is blurred, and there are traces of double images that were forcibly glued on.

Images