CN104188757A - Special-shaped wound application special for ophthalmology - Google Patents
Special-shaped wound application special for ophthalmology Download PDFInfo
- Publication number
- CN104188757A CN104188757A CN201410401715.8A CN201410401715A CN104188757A CN 104188757 A CN104188757 A CN 104188757A CN 201410401715 A CN201410401715 A CN 201410401715A CN 104188757 A CN104188757 A CN 104188757A
- Authority
- CN
- China
- Prior art keywords
- special
- basic unit
- bed course
- water suction
- wound dressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 230000007704 transition Effects 0.000 claims abstract description 11
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000004753 textile Substances 0.000 claims description 6
- 229920000297 Rayon Polymers 0.000 claims description 5
- 230000000274 adsorptive effect Effects 0.000 claims description 3
- 206010052428 Wound Diseases 0.000 abstract description 23
- 208000027418 Wounds and injury Diseases 0.000 abstract description 23
- 206010048038 Wound infection Diseases 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 description 7
- 239000002674 ointment Substances 0.000 description 5
- 239000011505 plaster Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008952 bacterial invasion Effects 0.000 description 2
- 238000005213 imbibition Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0246—Adhesive bandages or dressings characterised by the skin-adhering layer
- A61F13/0253—Adhesive bandages or dressings characterised by the skin-adhering layer characterized by the adhesive material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Ophthalmology & Optometry (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention relates to a special-shaped wound application special for ophthalmology. The special-shaped wound application is characterized in that the special-shaped wound application is of a special-shaped structure conforming to physiological structure characteristics of eyes. The special-shaped structure is that the special-shaped wound application comprises a base layer, wherein the left end and the right end of the base layer are in arc shapes protruding outwards, one end of the base layer is larger than the other end of the base layer, and the transition line between the left end and the right end of the base layer is in a shape of a straight line or an arc line. By means of the special-shaped design conforming to structures of the eyes, the special-shaped wound application can be pasted tightly, and wound infection of the eyes is avoided. A piece of isolation paper can be torn off easily. A water absorption layer can absorb liquid well and be unlikely to be bounded with the wound. By means of acrylate adhesives, the tearing degree is moderate, and a patient does not feel painful when the application is torn off.
Description
Technical field
The invention belongs to medical application class, particularly the special-purpose special-shaped Wound dressing of a kind of ophthalmology.
Background technology
After ophthalmologic operation, for preventing the infection of eye, all to eye be sealed with applying ointment or plaster, the existing designs that adopt square or rectangular row of applying ointment or plaster more, above shape does not also meet the shape facility of eye, so can cause stickup not closely sealed while using, easily cause coming off under the repeated action of skin secretion and air, thereby likely cause eye wound infection.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, shape facility meets eye features of shape, thus the special-purpose special-shaped Wound dressing of ophthalmology of the seal that uses of can guaranteeing to apply ointment or plaster.
The present invention addresses the above problem adopted technical scheme:
The special-purpose special-shaped Wound dressing of a kind of ophthalmology, it is characterized in that, abnormity Wound dressing adopts the polymorphic structure that meets eyes position physiological structure feature, described polymorphic structure is as follows: this abnormity Wound dressing comprises basic unit, the two ends, left and right of basic unit are the circular-arc of evagination, one end of basic unit is greater than the other end of basic unit, and the transition wire between the two ends, left and right of basic unit is type or arc line type linearly.Basic unit adopts and meets the polymorphic structure of around eyes position physiological structure feature, thereby has guaranteed seal and fixed effect, has prevented bacterial invasion, avoids causing the infection of wound.
As preferably, the upper surface of basic unit is provided with water suction bed course, the two ends, left and right of water suction bed course are the circular-arc of evagination, one end of water suction bed course is greater than the other end of water suction bed course, the part that is positioned at adsorptive pads layer outside on the upper surface of basic unit is coated with a circle mucigel, and the transition wire between the two ends, left and right of water suction bed course is type or arc line type linearly.Water suction bed course is used for covering eyes, and on the skin of the bonding around eyes of mucigel, water suction bed course adopts the abnormity design that meets eyes portion structure feature, thereby has guaranteed seal and fixed effect, has prevented bacterial invasion, avoids causing the infection of wound.
As preferably, the transition wire between two ends, basic unit left and right is type linearly, and the transition wire between water suction two ends, bed course left and right is type linearly.
As preferably, water suction bed course consists of the water conservancy diversion wire side setting gradually from top to bottom and textile fiber absorbs bedding core.Adopt this structure, the imbibition of textile fiber absorbs bedding core is effective, and water conservancy diversion wire side and wound are difficult for bonding, and easy tear-off while changing dressings, is difficult for causing wound surface secondary damage.
As preferably, described water suction bed course top is provided with separator paper layer, and separator paper layer comprises the first release paper, the second release paper, and one end of the second release paper is provided with retrousse flange, and one end of the first release paper covers on the flange of one end of the second release paper.During use, the first release paper and the second release paper are torn to both sides respectively, and the flange on the second release paper not only can conveniently find the edge, one end of the first release paper, has also facilitated the edge that pulls the second release paper, thereby have facilitated the process of tearing.
As preferably, mucigel adopts acrylate viscose.Adopt acrylate viscose, remove while applying ointment or plaster, degree of peeling off is moderate, and tear-off is difficult for feeling pain.
As preferably, basic unit adopts mesh spun-laced nonwoven fabric to make.
The present invention compared with prior art, has the following advantages and effect: adopt the character symbol abnormity design of cage structure of sleeping, thereby make to paste airtight, avoided the wound infection of eye; Release paper removes conveniently; Water suction bed course not only imbibition is effective but also be difficult for bonding with wound, adopts acrylate viscose, removes while applying ointment or plaster, and degree of peeling off is moderate, and tear-off is difficult for feeling pain.
Accompanying drawing explanation
Fig. 1 is the structural representation in the embodiment of the present invention 1 front.
Fig. 2 is the structural representation at the embodiment of the present invention 1 back side.
Fig. 3 is that the embodiment of the present invention 1 release paper removes the structural representation in process.
Fig. 4 is the structural representation in the embodiment of the present invention 2 fronts.
Fig. 5 is the structural representation at the embodiment of the present invention 2 back sides.
Fig. 6 is the Facad structure schematic diagram that the embodiment of the present invention 2 is removed separator paper layer.
Fig. 7 is that the embodiment of the present invention 2 is torn the structural representation in the second release paper process.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
Referring to Fig. 1-Fig. 3, the special-purpose special-shaped Wound dressing of the present embodiment ophthalmology, Wound dressing adopts the polymorphic structure that meets eyes position physiological structure feature, described polymorphic structure is as follows: special-shaped Wound dressing comprises the separator paper layer setting gradually from top to bottom, water suction bed course 1 and basic unit 2, the two ends of basic unit 2 are the circular-arc of evagination, one end of basic unit 2 is greater than the other end of basic unit 2, the two ends of water suction bed course 1 are the circular-arc of evagination, one end of water suction bed course 1 is greater than the other end of water suction bed course 1, transition wire between basic unit 2 two ends, left and right is type linearly, transition wire between water suction bed course 1 two ends, left and right is type linearly.The upper surface that is positioned at the part in adsorptive pads layer 1 outside in basic unit 2 is coated with a circle mucigel 4, separator paper layer comprises the first release paper 31, the second release paper 32, one end that one end of the second release paper 32 is provided with retrousse flange 321, the first release paper 31 covers on the flange 321 of one end of the second release paper 32.Water suction bed course 1 consists of the water conservancy diversion wire side setting gradually from top to bottom and textile fiber absorbs bedding core.Mucigel 4 adopts acrylate viscose.Basic unit 2 adopts mesh spun-laced nonwoven fabric to make.
Referring to Fig. 4-Fig. 7, the special-purpose special-shaped Wound dressing of the present embodiment ophthalmology, this abnormity Wound dressing adopts the polymorphic structure that meets eyes position physiological structure, described polymorphic structure is as follows: this abnormity Wound dressing comprises the separator paper layer setting gradually from top to bottom, water suction bed course 101 and basic unit 201, basic unit 201 comprises rectangular non-woven fabrics body 211 and the first basic unit's extension 222 extending to the right from the right edge edge of non-woven fabrics body 211, the second basic unit's extension 233 extending to the left from the edge, left side of non-woven fabrics body 211, water suction bed course 101 is bonded in basic unit 201, water suction bed course 101 is rectangular, the length of water suction bed course 101 is identical with length and the width of non-woven fabrics body 211 respectively with width, first basic unit's extension 222, the upper surface of second basic unit's extension 233 is provided with mucigel 3, first basic unit's extension 222, second basic unit's extension 233 is concave shape, separator paper layer comprises the first release paper 411, the second release paper 422, the right-hand member of the first release paper 411 is provided with retrousse flange 4211, the left end of the second release paper 422 covers on the flange 4211 of right-hand member of the first release paper 411.Water suction bed course 1 consists of the textile fiber absorbs bedding core and the water conservancy diversion wire side that set gradually from top to bottom.The length L 1 of water suction bed course 1 is 4cm～8cm, and the width L2 of water suction bed course 1 is 4cm～8cm.Basic unit 201 adopts mesh spun-laced nonwoven fabric to make.
Above content described in this description is only made for the present invention illustrating.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of description of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (10)
1. the special-purpose special-shaped Wound dressing of an ophthalmology, it is characterized in that, abnormity Wound dressing adopts the polymorphic structure that meets eyes position physiological structure feature, described polymorphic structure is as follows: this abnormity Wound dressing comprises basic unit (2), the two ends, left and right of basic unit (2) are the circular-arc of evagination, one end of basic unit (2) is greater than the other end of basic unit (2), and the transition wire between the two ends, left and right of basic unit (2) is type or arc line type linearly.
2. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 1, it is characterized in that: the upper surface of basic unit (2) is provided with water suction bed course (1), the two ends, left and right of water suction bed course (1) are the circular-arc of evagination, one end of water suction bed course (1) is greater than the other end of water suction bed course (1), the part that is positioned at adsorptive pads layer (1) outside on the upper surface of basic unit (2) is coated with a circle mucigel (4), and the transition wire between the two ends, left and right of water suction bed course (1) is type or arc line type linearly.
3. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 2, is characterized in that: the transition wire between basic unit (2) two ends, left and right is type linearly, and the transition wire between water suction bed course (1) two ends, left and right is type linearly.
4. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 2, is characterized in that: water suction bed course (1) consists of the water conservancy diversion wire side setting gradually from top to bottom and textile fiber absorbs bedding core.
5. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 2, it is characterized in that: described water suction bed course top is provided with separator paper layer, separator paper layer comprises the first release paper (31), the second release paper (32), one end of the second release paper (32) is provided with retrousse flange (321), and one end of the first release paper (31) covers on the flange (321) of one end of the second release paper (32).
6. the special-purpose special-shaped Wound dressing of an ophthalmology, it is characterized in that: this abnormity Wound dressing adopts the polymorphic structure that meets eyes position physiological structure, described polymorphic structure is as follows: this abnormity Wound dressing comprises basic unit (201), second basic unit's extension (233) that basic unit (201) comprises rectangular basic unit's body (211) and extends to the left from the right edge of basic unit's body (211) along the first basic unit's extension (222) extending to the right, from the edge, left side of basic unit's body (211), first basic unit's extension (222), second basic unit's extension (233) are concave shape.
7. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 6, it is characterized in that: the upper surface of basic unit (201) is provided with water suction bed course (101), water suction bed course (101) is rectangular, the length of water suction bed course (101) is identical with length and the width of basic unit's body (211) respectively with width, and the upper surface of first basic unit's extension (222), second basic unit's extension (233) is provided with mucigel (3).
8. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 7, is characterized in that: water suction bed course (101) consists of the textile fiber absorbs bedding core and the water conservancy diversion wire side that set gradually from top to bottom.
9. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 7, it is characterized in that: the upper surface of described water suction bed course is provided with separator paper layer, separator paper layer comprises the first release paper (411), the second release paper (422), the right-hand member of the first release paper (411) is provided with retrousse flange (4211), and the left end of the second release paper (422) covers on the flange (4211) of right-hand member of the first release paper (411).
10. the special-purpose special-shaped Wound dressing of ophthalmology according to claim 7, is characterized in that: mucigel (3) adopts acrylate viscose to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401715.8A CN104188757A (en) | 2014-08-14 | 2014-08-14 | Special-shaped wound application special for ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401715.8A CN104188757A (en) | 2014-08-14 | 2014-08-14 | Special-shaped wound application special for ophthalmology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104188757A true CN104188757A (en) | 2014-12-10 |
Family
ID=52074246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410401715.8A Pending CN104188757A (en) | 2014-08-14 | 2014-08-14 | Special-shaped wound application special for ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104188757A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3068863A (en) * | 1959-11-19 | 1962-12-18 | Charles L Bowman | Protective devices |
| WO1989004649A1 (en) * | 1987-11-06 | 1989-06-01 | Morgan Kirk M | Eye patch |
| EP0375211A2 (en) * | 1988-12-19 | 1990-06-27 | Minnesota Mining And Manufacturing Company | Light occlusive eye patch |
| US5389066A (en) * | 1991-04-15 | 1995-02-14 | Rhame, Jr.; Robert W. | Atraumatic eye patch |
| US20060210616A1 (en) * | 2005-03-17 | 2006-09-21 | Linder Barry J | Therapeutic patch for ophthalmologic and cosmetic use |
| CN201631493U (en) * | 2010-02-22 | 2010-11-17 | 云南白药集团无锡药业有限公司 | H-shaped band-aid |
| WO2014060625A1 (en) * | 2012-10-17 | 2014-04-24 | Servicio Andaluz De Salud | Eye dressing |
-
2014
- 2014-08-14 CN CN201410401715.8A patent/CN104188757A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3068863A (en) * | 1959-11-19 | 1962-12-18 | Charles L Bowman | Protective devices |
| WO1989004649A1 (en) * | 1987-11-06 | 1989-06-01 | Morgan Kirk M | Eye patch |
| EP0375211A2 (en) * | 1988-12-19 | 1990-06-27 | Minnesota Mining And Manufacturing Company | Light occlusive eye patch |
| US5389066A (en) * | 1991-04-15 | 1995-02-14 | Rhame, Jr.; Robert W. | Atraumatic eye patch |
| US20060210616A1 (en) * | 2005-03-17 | 2006-09-21 | Linder Barry J | Therapeutic patch for ophthalmologic and cosmetic use |
| CN201631493U (en) * | 2010-02-22 | 2010-11-17 | 云南白药集团无锡药业有限公司 | H-shaped band-aid |
| WO2014060625A1 (en) * | 2012-10-17 | 2014-04-24 | Servicio Andaluz De Salud | Eye dressing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |
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| RJ01 | Rejection of invention patent application after publication |