CN212756118U - Scald income formula development line gauze - Google Patents
Scald income formula development line gauze Download PDFInfo
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- CN212756118U CN212756118U CN202020562930.7U CN202020562930U CN212756118U CN 212756118 U CN212756118 U CN 212756118U CN 202020562930 U CN202020562930 U CN 202020562930U CN 212756118 U CN212756118 U CN 212756118U
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Abstract
A scalding type developing line gauze relates to the technical field of novel dressings and comprises a first gauze layer, a cotton fiber base layer, a mildew-proof antibacterial layer, a developing line gauze layer, an absorption cotton layer and a second gauze layer which are sequentially sewn from top to bottom; the edges of the first gauze layer and the second gauze layer are provided with covered edges, the edges of the cotton fiber base layer, the mildew-proof antibacterial layer, the developing yarn gauze layer and the absorption cotton layer are wrapped by the covered edges, raised ridges are arranged on the cotton fiber base layer, the surface of the first gauze layer is attached to the surface of the cotton fiber base layer, a plurality of developing lines are arranged on the developing yarn gauze layer, the developing lines are parallel to each other, the length of the developing lines is equal to the long edge of the developing yarn gauze, the developing lines and the developing yarn gauze are formed through heat sealing, the cotton fiber base layer is thicker than the absorption cotton layer, the developing lines are soft developing lines, and the developing lines are mainly formed by mixing and curing at least one of silica gel, polyurethane and polyvinyl chloride with barium sulfate. The utility model discloses can effectively solve the big, the unstable problem of development line combination quality of the development line gauze weaving degree of difficulty.
Description
Technical Field
The utility model relates to a novel dressing technical field especially relates to a scald into formula development line gauze.
Background
The gauze is the most common and indispensable medical consumable in wound nursing and operation processes in our daily life, and has the advantages of wide raw materials, low cost, large liquid absorption amount and the like. However, accidents such as massive hemorrhage during the operation process can cause panic and careless gauze use, and the gauze is dangerous to remain in the body due to careless counting after the hemorrhage stops, thus causing potential harm to the health of the patient. If the possibility that the gauze is left in the body occurs, the operation can be confirmed only by means of operation, which causes great pain and injury to the patient.
Barium sulfate is a good developer, is applied to gauze, and can detect whether gauze is left in vivo by in vitro X-ray irradiation. The development line which takes barium sulfate as a developer and is embedded into gauze through spinning is developed in recent years during X-ray medical development line, so that whether gauze is left or not is detected through X-ray irradiation in vitro. However, the quality of the developing yarn and the weaving difficulty of the gauze during weaving process are increased, and the application range of the developing yarn gauze is limited, so that an efficient and convenient developing yarn gauze needs to be sought.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of high spinning difficulty and unstable bonding quality of developing yarns in the prior art, the ironing developing yarn gauze comprises a first gauze layer, a cotton fiber base layer, a mildew-proof antibacterial layer, a developing yarn gauze layer, an absorption cotton layer and a second gauze layer which are sequentially sewn from top to bottom; the edge on first gauze layer and second gauze layer is equipped with bordures, just bordure and all wrap up cotton fiber base layer, mould proof antibiotic layer, development line gauze layer and the edge on absorption cotton layer, be equipped with the bellied spine that makes progress on the cotton fiber base layer, just the surface laminating on first gauze layer and cotton fiber base layer, be equipped with a plurality of development lines on the development line gauze layer, and be parallel to each other between the development line and length equals with the long limit of development line gauze, the electric heat laminating forms between development line and the development line gauze, the cotton fiber base layer is thick in the absorption cotton layer, the development line is soft development line.
Preferably, the first gauze layer and the cotton fiber base layer are connected through knitting fixing threads, and the second gauze layer and the absorbent cotton layer are connected through knitting fixing threads, wherein the knitting fixing threads are arranged at the bottoms of the ridges on the first gauze layer and the cotton fiber base layer.
Through adopting above-mentioned technical scheme, fix first gauze layer and cotton fiber basic unit and second gauze layer and absorption cotton layer, can guarantee between gauze and the cotton layer difficult separation, be difficult for causing the cotton piling up of absorbing water in the cotton layer, the imbibition effect of weaving development line gauze is inhomogeneous. The ridges on the cotton fiber layer can facilitate clamping by the forceps clamps, the tissue blunt separation effect is good, counting is convenient, and potential safety hazards of laparoscopic surgery can be effectively reduced.
Preferably, the ridge on the cotton fiber base layer is positioned in the middle of the main body of the cotton fiber base layer and is vertical to the surface of the main body of the cotton fiber base layer, and the height of the ridge is 0.5-1.5 cm.
By adopting the technical scheme, the ridge is arranged in the middle of the cotton fiber base layer main body, so that the stress of the whole gauze is uniform in the clamping process, the separation process is stable and quick, the ridge is arranged in the interval of 0.5-1.5cm, and the height of the ridge can be adjusted according to the requirements of customers.
Preferably, the mildew-proof and antibacterial layer is attached to the bottom of the cotton fiber layer, and the mildew-proof and antibacterial layer is formed by blending hemp fibers and bamboo charcoal fibers.
Through adopting above-mentioned technical scheme, the antibiotic layer of mould proof sets up in the bottom of fibrous layer, can play certain mould proof antibacterial action to the cotton fibrous layer of relative thicker, improves the shelf life of gauze, and the antibiotic layer of mould proof made by fibrilia and bamboo charcoal fiber because the characteristics of fibrilia and bamboo charcoal fiber's material put it in comparatively thick cotton fibrous layer bottom also can provide the guard action to itself.
Preferably, the developing lines on the developing line gauze layer are not less than two, wherein the developing lines are positioned at the edges of the long sides of the developing line gauze main body.
Through adopting above-mentioned technical scheme, the line of developing on the line gauze of developing has two at least, and the line of developing is located the edge on the long limit of gauze main part, can confirm the concrete position and the shape of persisting the gauze in vivo at the process of X-ray detection, and the lockposition that can be accurate guarantees that the patient brings minimum injury.
Preferably, the edge cover is made of strip-shaped gauze, and the cross section of the gauze is completely folded in the gauze strip and is connected with the first gauze layer and the second gauze layer through the folded surface.
By adopting the technical scheme, the strip-shaped gauze used for wrapping edges has more or less broken threads due to the mechanical cutting of the cross section of the gauze, and the short edges of the gauze are folded into cotton.
Preferably, the first gauze and the second gauze have the specification of 10cm multiplied by 8cm, and the thickness of the whole ironing type developing gauze is within the interval of 1-2 cm.
By adopting the technical scheme, the overall specification of the ironing type developing line gauze and the standard specification of the composite medical surgical gauze are determined by the specifications of the first gauze and the second gauze.
In summary, the following steps: the utility model discloses scald income formula development line gauze, can form with the gauze of the area development line that needs the preparation with development line heat seal, need not just to weave into the development line at the preparation stage of gauze, the gauze that gives weaving is good provides the possibility of more applications, scald income formula development line and probably exist in the insecure problem of development line combination, put into the intermediate level with development line gauze in this scheme, its week all is equipped with bordures, can ensure that even the development line drops and can not leave whole main part yet, the upper and lower two-layer structure that all is equipped with cotton of main part, the imbibition demand of gauze has been guaranteed.
Drawings
FIG. 1 is a schematic view of a layer structure of a perm-in type developing gauze;
FIG. 2 is a schematic view of a covered edge tiling structure in a press-in type developing gauze.
Reference numerals: 1. a first gauze layer; 2. a cotton fiber substrate; 21. ridge forming; 3. a mildew-proof antibacterial layer; 4. developing the yarn gauze layer; 5. an absorbent cotton layer; 6. a second gauze layer; 7. edge covering; 71. and (5) folding the surface.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1 and 2: a hot-pressed developing line gauze comprises a first gauze layer 1, a cotton fiber base layer 2, a mildew-proof antibacterial layer 3, a developing line gauze layer 4, an absorption cotton layer 5 and a second gauze layer 6 which are sequentially sewn from top to bottom; the edges of the first gauze layer 1 and the second gauze layer 6 are provided with an edge covering 7, the edge covering 7 wraps the cotton fiber base layer 2, the mildew-proof antibacterial layer 3, the edges of the developing yarn gauze layer 4 and the absorption cotton layer 5, the cotton fiber base layer 2 is provided with an upward convex ridge 21, the surface of the first gauze layer 1 is attached to the surface of the cotton fiber base layer 2, the developing yarn gauze layer 4 is provided with a plurality of developing lines, the developing lines are parallel to each other and have the length equal to the long edge of the developing yarn gauze, the developing lines and the developing yarn gauze are electrically and thermally attached to each other, the cotton fiber base layer 2 is thicker than the absorption cotton layer 5, the developing lines are soft developing lines and are formed by mixing and curing polyvinyl chloride and barium sulfate.
As shown in fig. 1 and 2: the first gauze layer 1 is connected with the cotton fiber base layer 2, the second gauze layer 6 is connected with the absorption cotton layer 5 through knitting fixing threads, wherein the knitting fixing threads are arranged at the bottoms of the ridges 21 on the first gauze layer 1 and the cotton fiber base layer 2. Fix first gauze layer 1 and cotton fiber base layer 2 and second gauze layer 6 and absorption cotton layer 5, can guarantee between gauze and the cotton layer not easy separation, be difficult for causing absorbent cotton's in the cotton layer pile up, the imbibition effect of weaving development line gauze is inhomogeneous. The ridges 21 on the cotton fiber layer can facilitate clamping by forceps clamps, the tissue blunt separation effect is good, counting is convenient, and potential safety hazards of laparoscopic surgery can be effectively reduced.
As shown in fig. 1 and 2: the ridge 21 on the cotton fiber base layer 2 is positioned in the middle of the main body of the cotton fiber base layer 2, is vertical to the surface of the main body of the cotton fiber base layer 2, and the height of the ridge is 0.5. The ridge 21 sets up in the middle part of 2 main parts on cotton fiber base layer, can make the atress of whole gauze comparatively even at the in-process of centre gripping, and the separation process is stable swift, and the height of ridge 21 sets up to 0.5cm, can fill the demand of centre gripping.
As shown in fig. 1 and 2: the mildew-proof and antibacterial layer 3 is attached to the bottom of the cotton fiber layer, and the mildew-proof and antibacterial layer 3 is formed by blending fibrilia and bamboo charcoal fiber. The mildew-proof and antibacterial layer 3 is arranged at the bottom of the fiber layer, can play a certain mildew-proof and antibacterial role on a relatively thick cotton fiber layer, and can prolong the shelf life of the gauze.
Example 2
As shown in fig. 1 and 2: a hot-pressed developing line gauze comprises a first gauze layer 1, a cotton fiber base layer 2, a mildew-proof antibacterial layer 3, a developing line gauze layer 4, an absorption cotton layer 5 and a second gauze layer 6 which are sequentially sewn from top to bottom; the edges of the first gauze layer 1 and the second gauze layer 6 are provided with an edge covering 7, the edge covering 7 wraps the cotton fiber base layer 2, the mildew-proof antibacterial layer 3, the edges of the developing yarn gauze layer 4 and the absorption cotton layer 5, the cotton fiber base layer 2 is provided with an upward convex ridge 21, the surface of the first gauze layer 1 is attached to the surface of the cotton fiber base layer 2, the developing yarn gauze layer 4 is provided with a plurality of developing lines, the developing lines are parallel to each other and have the length equal to the long edge of the developing yarn gauze, the developing lines and the developing yarn gauze are electrically and thermally attached to each other, the cotton fiber base layer 2 is thicker than the absorption cotton layer 5, the developing lines are soft developing lines and are formed by mixing and curing with barium sulfate in polyvinyl chloride.
As shown in fig. 1 and 2: the developing lines on the developing line gauze layer 4 are not less than two, wherein the developing lines are positioned on the edges of the long edges of the developing line gauze main body. The developing lines on the developing line gauze are at least two, the developing lines are located on the edges of the long edges of the gauze main body, the specific position and shape of the gauze remaining in the body can be determined in the X-ray detection process, and the position can be accurately locked to ensure that the patient brings the minimum injury.
As shown in fig. 1 and 2: the edge 7 is made of strip-shaped gauze, the cross section of the gauze is completely folded into the gauze strip, and the gauze is connected with the first gauze layer 1 and the second gauze layer 6 through the folding surface 71. The strip-shaped gauze used for the tipping 7 has more or less broken threads due to mechanical cutting of the cross section of the gauze, and the short edge of the gauze is folded by the operation of folding cotton
As shown in fig. 1 and 2: the developing line is formed by mixing and curing polyvinyl chloride and barium sulfate. Barium sulfate is used as a main material of the developing line, polyvinyl chloride is used as thermoplastic resin, and the polyvinyl chloride is combined with the barium sulfate, so that the mechanical property of the developing line is improved.
As shown in fig. 1 and 2: the specifications of the first gauze and the second gauze are both 10cm multiplied by 8cm, and the thickness of the whole ironing type developing gauze is 1 cm. The specification of the first gauze and the second gauze determines the overall specification of the ironing type developing line gauze and the standard specification of the composite medical surgical gauze.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (7)
1. The utility model provides a scald formula development line gauze which characterized in that: comprises a first gauze layer (1), a cotton fiber base layer (2), a mildew-proof antibacterial layer (3), a developing yarn gauze layer (4), an absorbing cotton layer (5) and a second gauze layer (6) which are sequentially sewn from top to bottom; the edge of first gauze layer (1) and second gauze layer (6) is equipped with bordure (7), just bordure (7) and all wrap up cotton fiber basic unit (2), the antibiotic layer of mould proof (3), development line gauze layer (4) and the edge of absorbing cotton layer (5), be equipped with on cotton fiber basic unit (2) and make progress bellied spine (21), just the surface laminating of first gauze layer (1) and cotton fiber basic unit (2), be equipped with a plurality of development lines on development line gauze layer (4), and be parallel to each other between the development line and length equals with the long limit of development line gauze, the electric heat laminating forms between development line and the development line gauze, the thick in cotton fiber basic unit (2) absorbs cotton layer (5), the development line is soft development line.
2. The perm-in type developed gauze of claim 1, wherein: the first gauze layer (1) is connected with the cotton fiber base layer (2), the second gauze layer (6) is connected with the absorption cotton layer (5) through knitting fixing lines, and the knitting fixing lines are arranged at the bottoms of the ridges (21) on the first gauze layer (1) and the cotton fiber base layer (2).
3. The perm-in type developed gauze of claim 1, wherein: the ridge (21) on the cotton fiber base layer (2) is positioned in the middle of the main body of the cotton fiber base layer (2) and is vertical to the surface of the main body of the cotton fiber base layer (2), and the height of the ridge is 0.5-1.5 cm.
4. The perm-in type developed gauze of claim 1, wherein: the mildew-proof and antibacterial layer (3) is attached to the bottom of the cotton fiber layer, and the mildew-proof and antibacterial layer (3) is formed by blending fibrilia and bamboo charcoal fibers.
5. The perm-in type developed gauze of claim 1, wherein: the developing lines on the developing line gauze layer (4) are not less than two, wherein the developing lines are positioned on the edges of the long edges of the developing line gauze main body.
6. The perm-in type developed gauze of claim 1, wherein: the edge covering (7) is made of strip-shaped gauze, the cross section of the gauze is completely folded into the gauze strip, and the gauze is connected with the first gauze layer (1) and the second gauze layer (6) through the folding surface (71).
7. The perm-in type developed gauze of claim 1, wherein: the specifications of the first gauze and the second gauze are both 10cm multiplied by 8cm, and the thickness of the whole ironing type developing line gauze is within the interval of 1-2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020562930.7U CN212756118U (en) | 2020-04-15 | 2020-04-15 | Scald income formula development line gauze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020562930.7U CN212756118U (en) | 2020-04-15 | 2020-04-15 | Scald income formula development line gauze |
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| Publication Number | Publication Date |
|---|---|
| CN212756118U true CN212756118U (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020562930.7U Expired - Fee Related CN212756118U (en) | 2020-04-15 | 2020-04-15 | Scald income formula development line gauze |
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| Country | Link |
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| CN (1) | CN212756118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113616426A (en) * | 2021-10-12 | 2021-11-09 | 三特瑞(南通)医用材料有限公司 | Developing gauze and developing thread sewing device thereof |
| CN114572560A (en) * | 2022-03-29 | 2022-06-03 | 河南省健琪医疗器械有限公司 | Vaseline gauze |
-
2020
- 2020-04-15 CN CN202020562930.7U patent/CN212756118U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113616426A (en) * | 2021-10-12 | 2021-11-09 | 三特瑞(南通)医用材料有限公司 | Developing gauze and developing thread sewing device thereof |
| CN114572560A (en) * | 2022-03-29 | 2022-06-03 | 河南省健琪医疗器械有限公司 | Vaseline gauze |
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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: 20210323 |