CN211485849U - Elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain - Google Patents
Elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain Download PDFInfo
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- CN211485849U CN211485849U CN202020006183.9U CN202020006183U CN211485849U CN 211485849 U CN211485849 U CN 211485849U CN 202020006183 U CN202020006183 U CN 202020006183U CN 211485849 U CN211485849 U CN 211485849U
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- Prior art keywords
- layer
- elastic
- antibacterial
- pain
- adhesive
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- 239000000853 adhesive Substances 0.000 title claims abstract description 23
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 23
- 206010028980 Neoplasm Diseases 0.000 title claims description 19
- 201000011510 cancer Diseases 0.000 title claims description 18
- 230000002401 inhibitory effect Effects 0.000 title claims description 10
- 239000011505 plaster Substances 0.000 title claims description 6
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 28
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims abstract description 23
- 239000002105 nanoparticle Substances 0.000 claims abstract description 23
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 16
- 241001330002 Bambuseae Species 0.000 claims abstract description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 16
- 239000011425 bamboo Substances 0.000 claims abstract description 16
- 210000004177 elastic tissue Anatomy 0.000 claims abstract description 16
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 15
- 150000002148 esters Chemical class 0.000 claims abstract description 15
- 229920000570 polyether Polymers 0.000 claims abstract description 15
- 239000003292 glue Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 161
- 229920006306 polyurethane fiber Polymers 0.000 claims description 11
- 230000000202 analgesic effect Effects 0.000 claims description 5
- 229920001661 Chitosan Polymers 0.000 claims description 3
- 239000004819 Drying adhesive Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 230000003115 biocidal effect Effects 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 19
- 229920002635 polyurethane Polymers 0.000 abstract description 5
- 239000004814 polyurethane Substances 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 4
- 230000008034 disappearance Effects 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 4
- 239000000730 antalgic agent Substances 0.000 abstract 1
- 208000025865 Ulcer Diseases 0.000 description 6
- 231100000397 ulcer Toxicity 0.000 description 6
- 239000002390 adhesive tape Substances 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 3
- 201000001441 melanoma Diseases 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003385 bacteriostatic effect Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 238000001266 bandaging Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Medicinal Preparation (AREA)
Abstract
The utility model discloses a medical back of body glues of seam is exempted from to elasticity that it is anodyne subtract stretch, including elastic base layer, elastic base layer comprises polyurethane fibrous layer and polyether ester elastic fiber layer, elastic base layer's top is connected with antibiotic layer through the adhesive, antibiotic layer comprises bamboo fibrous layer and nanometer antibiotic fibrous layer, the axis department at antibiotic layer top is connected with the hydroxyapatite nanoparticle layer through the adhesive. The utility model discloses a set up polyurethane fibrous layer, have high elasticity, can resume initial condition rapidly along with tensile disappearance, through setting up polyether ester elastic fiber layer, make the gum subsides possess good elastic effect, thereby can effectually carry out elasticity and subtract tension, through setting up bamboo fibrous layer, have good gas permeability, hydroscopicity and stronger wearability in the twinkling of an eye, have natural antibiotic and antibacterial effect, through setting up nanometer antibacterial fiber layer, avoided the bacterium to see through the gum subsides easily.
Description
Technical Field
The utility model relates to a gum pastes technical field, specifically is a medical gum subsides of elasticity relaxation free from seam that restrain cancer and alleviate pain.
Background
The clinical surgery department emergency treatment often meets the processing of skin small wound, it is complicated to sew up to give the needle and line, waste time and energy, consume more resources and produce a large amount of medical waste, do not sew up and only give local bandaging then worry that the oozing is more and the wound closes badly, the back of the body of current exempting from to sew up glues the shortcoming that has the elasticity effect poor, make the back of the body glue paste do not possess the function of reducing tension by oneself, and do not possess the shortcoming that presses down cancer and relieve pain and antibiotic, for this reason, we propose one kind press down the medical back of the body glue paste of exempting from to sew up of.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art, the utility model provides a medical back of body of seam is exempted from to elasticity that it is painful to restrain cancer subtracts piece, possesses and presses down the analgesic, elasticity subtracts piece and antibiotic advantage of cancer, has solved current seam-free back of body and has had the shortcoming that the elasticity effect is poor for the back of body is pasted and is not possessed and subtracts piece function by oneself to and do not possess and press down the analgesic and antibiotic problem of cancer.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical back of body glues of elasticity relaxation suture-free that suppresses cancer and stops pain, includes elastic base layer, elastic base layer comprises polyurethane fibrous layer and polyether ester elastic fiber layer, elastic base layer's top is connected with antibiotic layer through the adhesive, antibiotic layer comprises bamboo fibrous layer and nanometer antibiotic fibrous layer, the axis department at antibiotic layer top is connected with the hydroxyapatite nanoparticle layer through the adhesive, the top of antibiotic layer and the both sides that are located the hydroxyapatite nanoparticle layer all are connected with the layer of relieving pain through the adhesive, the top of antibiotic layer and the outside that is located the layer of relieving pain are connected with the buffer layer through the adhesive, the top of antibiotic layer and the outside that is located the buffer layer are provided with the not dry glue film, the top of hydroxyapatite nanoparticle layer, the layer of relieving pain, buffer layer and not dry glue film all is provided with the barrier paper.
Preferably, the polyether ester elastic fiber layer is adhered to the top of the polyurethane fiber layer, and the thickness of the polyether ester elastic fiber layer is the same as that of the polyurethane fiber layer.
Preferably, the bamboo fiber layer is bonded on the top of the elastic base layer, and the nano antibacterial fiber layer is bonded on the top of the bamboo fiber layer.
Preferably, the pain relieving layer is a chitosan layer, and the thickness of the pain relieving layer is 0.07-0.09 mm.
Preferably, the inner cavity of the elastic base layer is provided with a through hole, and the inner cavities of the hydroxyapatite nanoparticle layer, the pain relieving layer and the buffer layer are provided with connecting holes.
(III) advantageous effects
Compared with the prior art, the utility model provides a medical back of body glues of elasticity tension relief free of seam that presses down cancer and alleviate pain possesses following beneficial effect:
the utility model discloses a set up the polyurethane fibrous layer, have high elasticity, can resume initial condition rapidly along with tensile disappearance, through setting up polyether ester elastic fiber layer, make the gum subsides have good elastic effect, thereby can effectually carry out elasticity and subtract tension, through setting up the bamboo fibrous layer, good gas permeability has, the water absorption in the twinkling of an eye and stronger wearability, natural antibiotic and antibacterial effect have, through setting up nanometer antibiotic fibrous layer, the antibiotic effect of gum subsides has been improved once more, avoided the bacterium to permeate the gum subsides easily, through setting up the hydroxyapatite nanoparticle layer, because the hydroxyapatite nanoparticle layer is located the axis department at antibiotic layer top, consequently can directly pass through ulcer position and melanoma cell effect, the effect of inhibiting cancer has been played, through setting up the layer that relieves pain, the effect of relieving pain has been played to the ulcer position, through setting up through-hole and connecting hole for ventilation effect is good, has solved the shortcoming that current seam-free back of the body glues to have the elasticity effect poor, makes the back of the body glue paste not possess the function of subtracting by oneself to and do not possess the problem that suppresses cancer and alleviate pain and antibiotic.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the elastic base layer of the present invention;
fig. 3 is a schematic view of the sectional structure of the antibacterial layer of the present invention.
In the figure: 1. an elastic base layer; 11. a layer of polyurethane fibers; 12. a polyetherester elastic fiber layer; 2. an antimicrobial layer; 21. a bamboo fiber layer; 22. a nano-antibacterial fiber layer; 3. a hydroxyapatite nanoparticle layer; 4. an analgesic layer; 5. a buffer layer; 6. a non-drying glue layer; 7. release paper; 8. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses an elastic base layer 1, polyurethane fibrous layer 11, polyether ester elastic fiber layer 12, antibiotic layer 2, bamboo fibrous layer 21, nanometer antibacterial fiber layer 22, hydroxyapatite nanoparticle layer 3, the layer of alleviating pain 4, buffer layer 5, not dry glue layer 6, barrier paper 7 and through-hole 8 part are the parts that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, an elastic tension-reducing and suture-free medical back adhesive sticker for inhibiting cancer and relieving pain comprises an elastic base layer 1, wherein the elastic base layer 1 is composed of a polyurethane fiber layer 11 and a polyether ester elastic fiber layer 12, the polyether ester elastic fiber layer 12 is adhered to the top of the polyurethane fiber layer 11, the polyether ester elastic fiber layer 12 and the polyurethane fiber layer 11 are the same in thickness, the polyurethane fiber layer 11 is arranged to have high elasticity and can be rapidly recovered to an initial state along with the disappearance of tension, the polyether ester elastic fiber layer 12 is arranged to enable the back adhesive sticker to have a good elastic effect so as to effectively perform elastic tension reduction, the top of the elastic base layer 1 is connected with an antibacterial layer 2 through an adhesive, the antibacterial layer 2 is composed of a bamboo fiber layer 21 and a nano antibacterial fiber layer 22, the bamboo fiber layer 21 is adhered to the top of the elastic base layer 1, the nano antibacterial fiber layer 22 is adhered to the top of the bamboo fiber layer 21, the bamboo fiber layer 21 has good air permeability, instant water absorbability and strong wear resistance, and has natural antibacterial and bacteriostatic effects, the antibacterial effect of the back adhesive tape is improved again by arranging the nano antibacterial fiber layer 22, bacteria are prevented from easily penetrating the back adhesive tape, the center shaft at the top of the antibacterial layer 2 is connected with the hydroxyapatite nanoparticle layer 3 through an adhesive, the hydroxyapatite nanoparticle layer 3 is arranged by arranging the hydroxyapatite nanoparticle layer 3, the hydroxyapatite nanoparticle layer 3 is positioned at the center shaft at the top of the antibacterial layer 2, so the hydroxyapatite nanoparticle layer can directly act with melanoma cells through an ulcer part to play a role in inhibiting cancer, the pain relieving layer 4 is connected to two sides of the top of the antibacterial layer 2 and positioned at the hydroxyapatite nanoparticle layer 3 through the adhesive, the pain relieving layer 4 is a chitosan layer, the thickness of the pain relieving layer 4 is 0.07-0.09mm, through setting up layer 4 that relieves pain, the effect of relieving pain has been played to the ulcer position, antibiotic layer 2's top is connected with buffer layer 5 through the adhesive in the outside that is located layer 4 that relieves pain, antibiotic layer 2's top is provided with not dry glue layer 6 in the outside that is located buffer layer 5, hydroxyapatite nanoparticle layer 3, layer 4 that relieves pain, buffer layer 5 and non-setting adhesive layer 6's top all is provided with barrier paper 7, through-hole 8 has been seted up to elastic base layer 1's inner chamber, hydroxyapatite nanoparticle layer 3, the connecting hole has all been seted up to the inner chamber of layer 4 that relieves pain and buffer layer 5, through setting up through-hole 8 and connecting hole, make ventilation effect good.
When in use, the polyurethane fiber layer 11 is arranged, the elasticity is high, the original state can be rapidly recovered along with the disappearance of the tension, the polyether ester elastic fiber layer 12 is arranged, so that the back adhesive tape has good elastic effect, the elastic tension can be effectively reduced, the bamboo fiber layer 21 is arranged, the air permeability is good, the instant water absorption property and the wear resistance are strong, the natural antibacterial and bacteriostatic effects are achieved, the antibacterial effect of the back adhesive tape is improved again by arranging the nano antibacterial fiber layer 22, the bacteria are prevented from easily permeating the back adhesive tape, the hydroxyapatite nanoparticle layer 3 is arranged, the hydroxyapatite nanoparticle layer 3 is positioned at the middle shaft at the top of the antibacterial layer 2, the effect of inhibiting cancers can be directly realized by the effect of ulcer parts and melanoma cells, and the pain relieving effect is realized by arranging the pain relieving layer 4 on the ulcer parts, through setting up through-hole 8 and connecting hole for ventilation effect is good, has solved the shortcoming that current exempt from to sew up the gum and has had the elasticity effect poor, makes the gum paste not possess the function of subtracting by oneself to and do not possess the problem that suppresses cancer and alleviate pain and antibiotic.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. An elasticity that restraines pain-relieving subtracts to open a seam medical back of body glues subsides, includes elasticity basic unit (1), its characterized in that: the elastic base layer (1) is composed of a polyurethane fiber layer (11) and a polyether ester elastic fiber layer (12), the top of the elastic base layer (1) is connected with an antibacterial layer (2) through an adhesive, the antibacterial layer (2) is composed of a bamboo fiber layer (21) and a nano antibacterial fiber layer (22), a hydroxyapatite nanoparticle layer (3) is connected to the middle shaft of the top of the antibacterial layer (2) through the adhesive, the top of the antibacterial layer (2) and two sides of the hydroxyapatite nanoparticle layer (3) are connected with an analgesic layer (4) through the adhesive, the top of the antibacterial layer (2) and the outer side of the analgesic layer (4) are connected with a buffer layer (5) through the adhesive, a non-drying adhesive layer (6) is arranged on the top of the antibacterial layer (2) and the outer side of the buffer layer (5), and the hydroxyapatite nanoparticle layer (3), The top parts of the pain relieving layer (4), the buffer layer (5) and the adhesive sticker layer (6) are all provided with isolation paper (7).
2. The elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain as claimed in claim 1, which is characterized in that: the polyether ester elastic fiber layer (12) is adhered to the top of the polyurethane fiber layer (11), and the thickness of the polyether ester elastic fiber layer (12) is the same as that of the polyurethane fiber layer (11).
3. The elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain as claimed in claim 1, which is characterized in that: the bamboo fiber layer (21) is bonded on the top of the elastic base layer (1), and the nano antibacterial fiber layer (22) is bonded on the top of the bamboo fiber layer (21).
4. The elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain as claimed in claim 1, which is characterized in that: the pain relieving layer (4) is a chitosan layer, and the thickness of the pain relieving layer (4) is 0.07-0.09 mm.
5. The elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain as claimed in claim 1, which is characterized in that: the inner cavity of the elastic base layer (1) is provided with a through hole (8), and the inner cavities of the hydroxyapatite nanoparticle layer (3), the pain relieving layer (4) and the buffer layer (5) are provided with connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020006183.9U CN211485849U (en) | 2020-01-03 | 2020-01-03 | Elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020006183.9U CN211485849U (en) | 2020-01-03 | 2020-01-03 | Elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain |
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| Publication Number | Publication Date |
|---|---|
| CN211485849U true CN211485849U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020006183.9U Expired - Fee Related CN211485849U (en) | 2020-01-03 | 2020-01-03 | Elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain |
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| Country | Link |
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| CN (1) | CN211485849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960721A (en) * | 2020-01-03 | 2020-04-07 | 深圳市大森生物科技有限公司 | Elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain |
-
2020
- 2020-01-03 CN CN202020006183.9U patent/CN211485849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960721A (en) * | 2020-01-03 | 2020-04-07 | 深圳市大森生物科技有限公司 | Elastic tension-reducing suture-free medical back adhesive plaster for inhibiting cancer and relieving pain |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |