TWM595971U - Thermoplastic protective gear structure - Google Patents

Abstract

The present invention is a thermoplastic protective gear structure, which includes a woven layer, which is a three-dimensionally woven sheet body formed with a plurality of perforations; and a filling layer, which includes a polycaprolactone material and is distributed and filled in the woven layer A cloth layer, which is a piece of body and is close to the braided layer; by using the material characteristics of the thermoplastic layer of the filling layer, a protective device that can closely fit the limb of the patient's fracture to prevent it from being displaced again, Moreover, the protective gear can be repeatedly heated and shaped according to the needs of the injured to adjust and use, to achieve the effect of environmental protection and cost reduction. The woven layer can achieve the effect of breathing because of the multiple perforations, and the cloth layer can choose the appropriate functional fabric according to the needs of the injured. Further enhance the effectiveness of protective gear.

Description

Thermoplastic protective gear structure

The present invention relates to a protective gear structure, in particular to a protective gear structure with thermoplasticity.

For the protective gear used in medical treatment in the prior art, please refer to FIG. 4, one of which is made of plaster 90 material. The protective gear made of plaster 90 material is mainly formed by plaster powder and gauze , For example, when the ankle of the injured leg 91 has a fracture, it can be fixed by a protective device shaped with plaster 90 for the leg 91 after surgical reduction to maintain the correct position after fracture reduction , To prevent the displacement of the fracture site again, thereby promoting the effectiveness of wound healing.

However, the protective gear made of gypsum 90 material in the prior art, because it needs to wait for one to two days of drying and setting in the manufacturing process, it is more time-consuming; after curing and setting, gypsum 90 cannot be changed again. Size, but the injured limb will continue to swell in the first week after the injury, so it is easy to cause the shaped protective gear to be too tight, resulting in poor blood circulation and pain in the injured limb; and when the injury is caused by In the second week after the injury, the swelling began to subside, which would cause the shaped protective gear to become too loose and lack a fixed effect; the plaster 90 of the protective gear must avoid touching the water during use. Prevent its dissolution and softening and cracking, so it is easy to cause injuries to the maintenance part, and because gypsum 90 is not breathable, it is also easy to cause problems such as allergies or skin itching. In addition, gypsum 90 has certain The weight, which in turn causes the injury to have a certain burden and increases the inconvenience of the movement of the injury; therefore, the overall structure of the protective device made of plaster 90 used to fix the fracture site of the injury in the prior art has the above problems and The shortcomings need to be improved.

In view of the shortcomings and deficiencies of the prior art, the present invention provides a thermoplastic protector structure that can be quickly and easily formed into a suitable protector by heating and shaping, and the purpose of further selecting a suitable cloth layer according to needs.

In order to achieve the above-mentioned creative purpose, the technical means adopted by the new model is to design a thermoplastic protector structure, which includes: A woven layer, which is a three-dimensionally woven sheet body formed with a plurality of perforations; A filling layer, which contains polycaprolactone material and is distributed and filled in the woven layer; A cloth layer, which is a piece and is in contact with one side of the woven layer.

Further, in the thermoplastic protective gear structure, the cloth layer is a cool cloth.

Further, in the thermoplastic protective gear structure, the cloth layer is an antibacterial cloth.

Further, in the thermoplastic protector structure, the cloth layer is germanium fiber cloth.

Further, in the thermoplastic protective gear structure, the cloth layer is silver ion cloth.

Further, in the thermoplastic protector structure, the cloth layer is foam.

Further, in the thermoplastic protective gear structure, the cloth layer is bamboo charcoal cloth.

Further, in the thermoplastic protective gear structure, the cloth layer is graphene fiber cloth.

Furthermore, in the thermoplastic protective gear structure, the cloth layer is formed by superimposing two cloths with different materials.

Further, in the thermoplastic protective gear structure, wherein the woven layer includes an upper mesh sheet, a lower mesh sheet and a plurality of elastic fibers, the upper mesh sheet and the lower mesh sheet are sheets with a mesh structure The plurality of elastic fibers are spaced between the upper grid sheet and the lower grid sheet, and one end of each elastic fiber is connected to the upper grid sheet, and the other end of each elastic fiber is connected to the lower grid sheet.

The advantage of the new type is that, due to the material characteristics of thermoplasticity, a protective gear that can be closely attached to the limb to prevent the patient's fracture site from being displaced again can be quickly formed, and the protective gear can be repeatedly shaped and adjusted according to the needs of the patient. , To achieve the effect of environmental protection and cost reduction; the woven layer can achieve the effect of ventilation because of the plurality of perforations; the fabric layer can choose the proper function of the fabric according to the needs of the injured and further improve the effectiveness of the protective gear.

The technical methods adopted by the new model to achieve the intended purpose of creation are further described below in conjunction with the drawings and preferred embodiments of the new model.

Please refer to FIG. 1 to FIG. 3. The thermoplastic protective gear structure of the present invention includes a braided layer 10, a filling layer 20 and a cloth layer 30.

Please refer to FIGS. 2 and 3. The braided layer 10 is a three-dimensional air-permeable sheet body woven by three-dimensional braiding. The braided layer 10 includes an upper mesh sheet 11, a lower mesh sheet 12 and a plurality of elastic fibers 13. The upper mesh sheet 11 And the lower mesh sheet 12 is a mesh sheet structure woven from fiber woven cloth, a plurality of perforations 14 are formed on the surfaces of the upper mesh sheet 11 and the lower mesh sheet 12, elastic fibers 13 are distributed at intervals and are respectively connected to the upper mesh sheet 11 and the lower grid sheet 12, so that the upper grid sheet 11 and the lower grid sheet 12 maintain a distance, and the whole presents a three-dimensional and elastic sheet structure.

The filling layer 20 is a material containing polycaprolactone (PCL) and is distributed and filled in the braided layer 10. In this embodiment, the filling layer 20 is a thermoplastic polycaprolactone material which is heated to form an adhesive state and Coated in the woven layer 10, it can be cured when the temperature of the polycaprolactone material is reduced to room temperature and fixed on the upper mesh sheet 11, the lower mesh sheet 12 and the elastic fiber 13 of the woven layer 10 The lactone material is a polymer material in the prior art, and its material characteristics will not be described in detail.

The cloth layer 30 is a piece and is in contact with one side of the woven layer 10. In this embodiment, the cloth layer 30 may be a cooling cloth, antibacterial cloth, germanium fiber cloth, silver ion cloth, bamboo charcoal cloth, foam and graphene Fibre cloth, etc., or any two materials with different materials are superimposed. The cool fabric can be a woven fabric with ventilation function, or a fabric with good thermal conductivity if the fabric contains ore powder, antibacterial The cloth is a cloth that can destroy microorganisms or keep the growth or reproduction of microorganisms below a normal level within a specific aging period. The germanium fiber cloth is a cloth containing germanium particles, which has the effects of generating negative ions, deodorizing, and adjusting humidity. , Silver ion cloth is a fabric containing silver ion fiber, which has antibacterial, deodorizing and antistatic effects. Bamboo charcoal cloth has natural, antibacterial and deodorizing effects. The foam has breathable and soft touch to increase comfort. The graphene fiber cloth has good flexibility and lubricity, but it is not limited to the foregoing, and the user can select a cloth layer 30 with specific functionality to lean against the woven layer 10 according to needs.

Please refer to FIG. 1 and FIG. 2, the new thermoplastic protector structure is applied to a protector that fixes the ankle of a patient as an example, but it is not limited to this. The use of the protector can be based on user needs Make changes, such as the fixation of the wrist, elbow, shoulder, neck, lumbar, finger, and knee joints, or after the healing of deep burn wounds, which can limit the growth of scars and reduce contracture deformities. It can achieve the fixed effect; the new model can be pre-cut to the appropriate size according to the needs of the limbs of different parts of the human body. During the shaping process, it can be pre-heated in the water tank to fill the polycaprolactone material. The layer 20 is heated and softened to a bendable state, and the side of the cloth layer 30 is placed against the ankle joint, using its good compliance and suitability to increase its fit, and waiting for it at room temperature Hardened, as shown in FIG. 1, after hardening, it is fixed by a prior art positioning element such as a strap or devil felt, etc. In this embodiment, the fixed element 40 is a strap with devil felt, by surrounding the legs The part and the new type of thermoplastic protector are fixed and fixed, and the fixing method can be changed according to the user's needs, so the remaining implementable methods will not be described in detail. The fixing member 40 makes the new type closely fit to the position of the ankle joint. Prevent the patient from relocating the fracture site.

In the foregoing process, since the present invention is a thermoplastic structure, the installation steps such as cutting and shaping can be performed quickly, which saves time and reduces costs.

In the foregoing process, the overall structure of the new type of thermoplastic protective gear is lighter in weight, shrinkage rate, high strength, breathable, waterproof, X-ray penetrable, odorless, and non-irritating to the skin compared with the prior art gypsum. It has biodegradable function and can be used repeatedly. Therefore, in addition to reducing the burden of wearing the wound, it can also be softened to a flexible temperature to adjust the degree of tightness and then cool down according to the degree of swelling of the injured limb at different times. Curing to reduce discomfort during the healing of the injury.

In the foregoing process, the braided layer 10 has a plurality of perforations 14, so it can achieve the effect of ventilation, and the fabric layer 30 can select a fabric with a suitable function according to the needs of the injured person, to further enhance the effectiveness of the new thermoplastic protective gear structure.

The above is only the preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as the above with the preferred embodiment, it is not intended to limit the present invention. Generally, a knowledgeable person can use the technical content disclosed above to make some changes or modifications as equivalent embodiments of equivalent changes without departing from the scope of the new technical solution. Any simple modifications, equivalent changes, and modifications made to the above embodiments by the new technical essence still fall within the scope of the new technical solution.

10: Braid 11: Upper grid 12: Lower grid 13: Elastic fiber 14: Perforation 20: Fill layer 30: cloth layer 40: fixings 90: plaster 91: legs

Fig. 1 is an external view of the new type applied to fix an ankle. Figure 2 is an exploded view of the new model. Figure 3 is a partial cross-sectional view of the new model. FIG. 4 is a schematic diagram of the state of use of the prior art.

10: Braid

11: Upper grid

14: Perforation

40: fixings

Claims (10)

A thermoplastic protective gear structure, comprising: A woven layer, which is a three-dimensionally woven sheet body formed with a plurality of perforations; A filling layer, which contains polycaprolactone material and is distributed and filled in the woven layer; A cloth layer, which is a piece and is in contact with one side of the woven layer. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is a cool cloth. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is an antibacterial cloth. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is a germanium fiber cloth. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is a silver ion cloth. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is foam. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is bamboo charcoal cloth. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is graphene fiber cloth. The thermoplastic protective gear structure according to claim 1, wherein the cloth layer is formed by stacking two cloths with different materials. The thermoplastic protector structure according to any one of claims 1 to 9, wherein the woven layer includes an upper mesh sheet, a lower mesh sheet, and a plurality of elastic fibers. The upper mesh sheet and the lower mesh sheet are In the sheet body of the mesh structure, the plurality of elastic fibers are spaced between the upper mesh sheet and the lower mesh sheet, and one end of each elastic fiber is connected to the upper mesh sheet, and the other end of each elastic fiber is connected to the lower Grid piece.

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