CN212629980U - Medical self-defense garment - Google Patents
Medical self-defense garment Download PDFInfo
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- CN212629980U CN212629980U CN201920139336.4U CN201920139336U CN212629980U CN 212629980 U CN212629980 U CN 212629980U CN 201920139336 U CN201920139336 U CN 201920139336U CN 212629980 U CN212629980 U CN 212629980U
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Abstract
The utility model discloses a medical self-defense garment, which comprises a garment body and sleeves sewed on both sides of the garment body; the body and the sleeves are made of surface fabric, interlayer fabric and lining layer by sewing; the surface layer fabric comprises a cut-proof fabric and a white fabric compounded on one side of the cut-proof fabric; the raw material used by the interlayer fabric is ultra-high molecular weight polyethylene filament; the anti-cutting fabric is a weft knitting fabric taking the anti-cutting covering yarn as a raw material. The utility model relates to a medical self-defense clothes, including the intermediate layer surface fabric that anti-cutting surface fabric and ultra high molecular weight polyethylene filament were prepared in preventing cutting cladding yarn preparation among the surface fabric that uses for this medical self-defense clothes has excellent anti-cutting and prevents the thorn effect, can prevent that medical personnel's first important part from being cut by sharp apparatus. And the outermost layer of the medical self-defense garment is made of the fabric used by the conventional white gown, and the appearance of the medical self-defense garment is the same as that of the conventional white gown, so that the medical self-defense garment is convenient for a patient to accept, and panic cannot be caused.
Description
Technical Field
The utility model belongs to the technical field of hospital uses clothing technique and specifically relates to a medical self-defense clothes.
Background
In recent years, the doctor-patient relationship is becoming a hot spot of general attention of the whole society, and the situations that medical staff are injured and hospitals are hit occur frequently. Even though the development of some disputes is driven by economic interests of patients, the group of medical and black societies intervenes in the disputes, and the disputes are regarded as means of money earning. Most doctors think that the legal rights of themselves cannot be protected, and the safety of medical care personnel is threatened.
In addition, medical staff often contacts different medical instruments in the working process, such as scissors, blades, needles, hooks and the like, and the medical staff are used most frequently in an operating room, are transferred in the operation and cleaned after the operation, and are circularly reciprocated in each link, so that other people or the medical staff are easily injured by mistake.
However, the working clothes of medical care personnel in hospitals are all white gowns, the fabric of the white gown is made of pure cotton materials, the white gown is of a single-layer structure, when the medical care personnel encounter sharp instruments, the medical care personnel are easy to stab, and the white gown does not have a protection effect on the medical care personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a medical self-defense suit which can prevent sharp instruments from stabbing the lungs, hearts and abdomens of medical care personnel; and is similar in appearance to conventional white gowns and does not cause panic to the patient.
In order to solve the technical problem, the purpose of the utility model is to realize like this:
the utility model relates to a medical self-defense suit, which comprises a suit body and sleeves sewed on both sides of the suit body;
the fabric used by the clothes body and the sleeves is formed by sewing a surface fabric, an interlayer fabric and a lining layer; the surface layer fabric comprises a cut-proof fabric and a white fabric compounded on one side of the cut-proof fabric; the raw material used by the interlayer fabric is ultra-high molecular weight polyethylene filament; the anti-cutting fabric is a weft-knitted fabric taking anti-cutting covering yarns as raw materials;
the anti-cutting covered yarn sequentially comprises a core wire, a covering wire and a wrapping wire from inside to outside; the core wire is completely coated by the coating wire, and the core wire does not leak; the wrapping silk wraps the wrapping silk; the core filament is a glass fiber filament, the cladding filament is an ultra-high molecular weight polyethylene filament, and the wrapping filament comprises a Z-direction wrapping filament and an S-direction wrapping filament.
As a further explanation of the above scheme, the areal density of the interlayer fabric is 500-700 g per square meter; the surface density of the anti-cutting fabric is 200-500 g/square meter; the surface density of the white fabric is 80-120 g per square meter.
As a further illustration of the above scenario, the sum of the deniers of the Z-wrap and S-wrap is 150D.
As a further explanation of the above scheme, the wrapping yarn is polyester filament yarn or nylon filament yarn.
As a further explanation of the above scheme, the fineness of the glass fiber filaments is 100 tex.
As a further explanation of the above scheme, the fineness of the ultra-high molecular weight polyethylene filaments is 200D-400D.
As a further explanation of the above scheme, the white fabric is a pure cotton fabric.
The utility model has the advantages that: the utility model relates to a medical self-defense clothes, including the intermediate layer surface fabric that anti-cutting surface fabric and ultra high molecular weight polyethylene filament were prepared in preventing cutting cladding yarn preparation among the surface fabric that uses for this medical self-defense clothes has excellent anti-cutting and prevents the thorn effect, can prevent that medical personnel's first important part from being cut by sharp apparatus. And the outermost layer of the medical self-defense garment is made of the fabric used by the conventional white gown, and the appearance of the medical self-defense garment is the same as that of the conventional white gown, so that the medical self-defense garment is convenient for a patient to accept, and panic cannot be caused.
Drawings
Fig. 1 is a schematic structural view of the medical self-defense garment related to the utility model;
FIG. 2 is a schematic view of the construction of the fabric used;
FIG. 3 is a schematic view of a cut-resistant cladding according to one embodiment;
fig. 4 is a schematic structural view of the second embodiment of the cut-proof coating.
The designations in the figures illustrate the following: 1-clothes body; 2, sleeves; 21-surface layer fabric; 22-sandwich fabric; 23-a backing layer; 211-cut resistant fabric; 212-white fabric; 3-anti-cutting wrap yarn; 31-core filament; 32-coated filaments; wrapping the filament in the 331-Z direction; 332-S direction wrapping silk.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example one
The present embodiment will be described in detail with reference to fig. 1 to 3. The medical self-defense garment comprises a garment body 1 and sleeves 2 sewn on two sides of the garment body 1.
The fabric used for the body 1 and the sleeves 2 is formed by sewing a surface fabric 21, an interlayer fabric 22 and a lining layer 23. The front piece, the back piece and the sleeves which form the coat body 1 are formed by overlapping three layers of fabrics and sewing the edges by using sewing threads according to the designed style. The surface layer fabric 21 includes a cut-proof fabric 211 and a white fabric 212 compounded on one side of the cut-proof fabric. The raw material used for the interlayer fabric 22 is ultra-high molecular weight polyethylene filament with the fineness of 200-400D, which is 400D in the embodiment.
In this embodiment, the cut-preventing fabric 211 is a weft-knitted fabric woven by a circular knitting machine using the cut-preventing covering yarn 3 as a raw material, and the weave structure used is a plain weave. The area density of the cut-resistant fabric 211 is 200 and 500 grams per square meter. The anti-cutting fabric 211 and the white fabric 212 are bonded by glue. The white fabric 212 is the fabric used conventionally for making white gowns, usually pure cotton, and the gram weight range is 80-120 grams per square meter. The fabric of the conventional white gown is used as the outermost layer fabric, so that the prepared medical anti-puncture garment is the same as the conventional white gown in appearance, and when medical workers wear the anti-puncture garment, the medical workers can accept the garment more easily, the panic of the patient cannot be caused, and the tension of the doctor-patient relationship cannot be further caused.
The backing layer 23 used in this embodiment is a light and thin fabric of pure cotton or polyester-cotton blend, and has a grammage range of 50-80 grams per square meter.
In this embodiment, the interlayer fabric 22 is a weft-knitted fabric made of ultra-high molecular weight polyethylene filaments by a circular knitting machine, and the range of the surface density is 500-700 g per square meter.
The anti-cutting covered yarn 3 for preparing the anti-cutting fabric 211 sequentially comprises a core 31 yarn, a covering yarn 32 and a wrapping yarn from inside to outside. The covering wire 32 completely covers the core wire 31, and the core wire 31 does not leak. The wrapping yarn is wrapped outside the wrapping yarn 32.
The core yarn 31 used in this example was a glass fiber filament with a fineness of 100 tex. The used coating filament 32 is an ultra-high molecular weight polyethylene filament with the fineness of 200-400D, and in the embodiment, the fineness is selected to be 400D. The covering filament 32 completely covers the core filament 31 so that the glass fiber filaments do not leak out. The wrapping filaments include Z-wrapping filaments 331 and S-wrapping filaments 332. The sum of the deniers of the Z-wrapping filaments 331 and the S-wrapping filaments 332 is 150D. In this embodiment, the fineness of the Z-direction wrapping yarn 331 and the fineness of the S-direction wrapping yarn 332 are the same and are both 75D. The pitch of the Z-direction wrapping filaments 331 and the S-direction wrapping filaments 332 is 5 to 10 times the diameter of the wrapping filaments.
Furthermore, the wrapping yarn is polyester filament yarn or nylon filament yarn. In this embodiment, the Z-direction wrapping yarn 331 and the S-direction wrapping yarn 332 are both made of polyester and are black in color. The wrapping yarn 33 functions to improve the abrasion resistance of the cut wrapping yarn and to improve the appearance of the prepared fabric so that the fabric looks similar to a conventional fabric.
Example two
This embodiment will be described in detail with reference to fig. 1, 2 and 4. The medical stab-resistant garment according to the present embodiment is different from the first embodiment in that:
the areal density of the cut-resistant facing 211 used was 200-500 grams per square meter. The white face fabric 212 used has an areal density of 80-120 grams per square meter. The areal density of the interlayer fabric 22 ranges from 500-700 grams per square meter.
The used coating filament 32 is an ultra-high molecular weight polyethylene filament with the fineness of 200-400D, and is selected to be 200D in the embodiment. The fineness of the ultra-high molecular weight polyethylene filaments used in the interlayer fabric 22 was also 200D.
The number of the Z-direction wrapping filaments 331 and the number of the S-direction wrapping filaments 332 are two, that is, four wrapping filaments are arranged on the outer side of the wrapping filament 32, the Z-direction wrapping filament 331 is selected to be a polyester filament, the S-direction wrapping filament 332 is selected to be a nylon filament, and the colors of the filaments are selected to be gray. The fineness of the selected polyester filament and nylon filament is 75D. Alternatively, the polyester filaments may be selected to be 50D and the nylon filaments to be 100D.
Tests show that the weight of the medical self-defense garment prepared in the first embodiment and the second embodiment is about 1kg, and the weight of the medical self-defense garment is 50% lighter than that of the existing self-defense garment.
The results of knife cut resistance of the cut resistant fabrics of examples one and two, as measured by intetek corporation, are shown in the following table:
| I1 | I2 | I3 | I4 | I5 | mean value of | |
| Example one | ﹥22.8 | ﹥22.8 | ﹥22.8 | ﹥22.8 | ﹥22.8 | ﹥22.8 |
| Example two | ﹥21.0 | ﹥21.0 | ﹥21.0 | ﹥21.0 | ﹥21.0 | ﹥21.0 |
In the european standard EN388:2016, the minimum requirement for a level 5 cut according to the standard test method is 20.0. The cut resistant fabrics in both examples one and two meet the specification of level 5, which is the highest standard in european standard EN388: 2016.
The interlayer fabrics prepared by the ultra-high molecular weight polyethylene filaments are arranged in the first embodiment and the second embodiment, so that the interlayer fabrics have good performance in the aspect of puncture resistance. And the effect of non-penetration is achieved through the detection of the security of the police department and the quality detection center of the police electronic product.
The cut-preventing covering yarn referred to in example one was named a first cut-preventing covering yarn, and the cut-preventing covering yarn referred to in example two was named a second cut-preventing covering yarn. In the first embodiment, the cutting-resistant fabric is formed by weft knitting of the first cutting-resistant covering yarn, and in the second embodiment, the cutting-resistant fabric is formed by weft knitting of the second cutting-resistant covering yarn.
Furthermore, the anti-cutting fabric in the stab-resistant and bulletproof vest is formed by weft knitting the first anti-cutting wrap yarn and the second anti-cutting wrap yarn, and the arrangement sequence of the two anti-cutting wrap yarns may not be limited to 1: 1, may also be 1: 2. 1: 3. 1: 4, or 2: 1. 3: 1. 4: 1, more preferably 2: 2. 2: 3. 3: 3, and other arrangements and ratios. The anti-cutting fabric can have different performances. The so-called arrangement order is 1: the arrangement rule of the two yarns is that one first anti-cutting covering yarn and one second anti-cutting covering yarn.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (7)
1. A medical self-defense suit is characterized by comprising a suit body and sleeves sewed on two sides of the suit body;
the fabric used by the clothes body and the sleeves is formed by sewing a surface fabric, an interlayer fabric and a lining layer; the surface layer fabric comprises a cut-proof fabric and a white fabric compounded on one side of the cut-proof fabric; the raw material used by the interlayer fabric is ultra-high molecular weight polyethylene filament; the anti-cutting fabric is a weft-knitted fabric taking anti-cutting covering yarns as raw materials;
the anti-cutting covered yarn sequentially comprises a core wire, a covering wire and a wrapping wire from inside to outside; the core wire is completely coated by the coating wire, and the core wire does not leak; the wrapping silk wraps the wrapping silk; the core filament is a glass fiber filament, the cladding filament is an ultra-high molecular weight polyethylene filament, and the wrapping filament comprises a Z-direction wrapping filament and an S-direction wrapping filament.
2. The medical self-defense garment as claimed in claim 1, wherein the surface density of the interlayer fabric is 500-700 g per square meter; the surface density of the anti-cutting fabric is 200-500 g/square meter; the surface density of the white fabric is 80-120 g per square meter.
3. The medical self-defense garment of claim 1, wherein the Z-direction wrapping filament and the S-direction wrapping filament have a combined denier of 150D.
4. The medical self-defense garment according to claim 1, wherein the wrapping filaments are polyester filaments or nylon filaments.
5. The medical defensive garment according to claim 1, wherein the fineness of the glass fiber filament is 100 tex.
6. The medical self-defense garment according to claim 1, wherein the ultra-high molecular weight polyethylene filaments have a fineness of 200D to 400D.
7. The medical self-defense garment as claimed in claim 1, wherein the white fabric is a pure cotton fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139336.4U CN212629980U (en) | 2019-01-28 | 2019-01-28 | Medical self-defense garment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139336.4U CN212629980U (en) | 2019-01-28 | 2019-01-28 | Medical self-defense garment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212629980U true CN212629980U (en) | 2021-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920139336.4U Active CN212629980U (en) | 2019-01-28 | 2019-01-28 | Medical self-defense garment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212629980U (en) |
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2019
- 2019-01-28 CN CN201920139336.4U patent/CN212629980U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220728 Address after: 314500 room 1, No. 321, Zhongshan East Road, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Hongdun Technology Co.,Ltd. Address before: 830001 No. 2015-1605, Cyberport building, 258 Gaoxin street, Urumqi high tech Industrial Development Zone (new urban area), Xinjiang Uygur Autonomous Region Patentee before: XINJIANG LIJIAN HONGDUN DEFENSE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |