Postoperative protective hood

Abstract

The utility model relates to the technical field of medical supplies, in particular to a postoperative protective head cover, which comprises a protective net cover and a wide elastic band, the upper side of the wide elastic band is fixedly connected with the flexible protective net cover, the front side of the annular surface of the wide elastic band is sewed with a loop magic tape, and the tail end of the right side of the wide elastic band is fixedly connected with a tail band. A hook face hook-and-loop fastener a is sewn on the inner side face of the tail band and can be connected with the loop face hook-and-loop fastener in an adhering mode. By means of the combined design of the wide elastic band, the tail band and the hook face hook-and-loop fastener a, the protective head sleeve has the size and tightness adjusting function, can meet the use requirements of different users and is wide in application range, the warp net layer and the weft net layer on the protective net sleeve are of a movable connection structure, the distance between the silk threads can be changed, and the protective head sleeve is convenient to use. Meanwhile, the supporting strips can be used for supporting in the gaps of the silk threads, so that the wound of the head is exposed, and the examination and dressing change treatment of the wound can be realized without taking down the whole head sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a postoperative protective headgear. Background Art

[0002] After head surgery, the surgical site of the patient needs to be properly protected to prevent infection and promote wound healing. The postoperative elastic bandage cap is mainly worn on the head of the patient after surgery. Wearing a good protective cap can protect the patient's head wound and prevent harmful substances in the external environment from invading the patient's head wound after surgery and causing infection. At the same time, the protective cap adopts a breathable design, so it can protect the patient's head wound while being breathable, promoting the postoperative recovery rate of the patient's head wound.

[0003] However, the existing postoperative elastic bandage cap has a relatively simple structure, and uses its own elasticity to fix the user's head, and has no adjustment function. For people with smaller head circumferences, the elastic pressure generated is small, and it is easy to loosen and fall off after long-term wearing. For people with larger head circumferences, the elastic pressure generated is large, and the pressure on the user's head is large. It is not comfortable to wear, and has poor applicability. It cannot meet the needs of different groups of people. In addition, the postoperative elastic bandage cap is an integrated structure, and the bandage cap needs to be removed as a whole when checking and changing the dressing, which is inconvenient to use. Therefore, it is particularly important to develop a postoperative protective headgear with an adjustment function that can be used for wound inspection and dressing change without removing the whole headgear. Utility Model Content

[0004] In view of the existing deficiencies, the utility model provides a post-operative protective headgear, which solves the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A postoperative protective headgear comprises a protective mesh sleeve and a wide elastic band, wherein a flexible protective mesh sleeve is fixedly connected to the upper side of the wide elastic band, a fleece-surface Velcro is sewn on the front side of the wide elastic band ring, a supporting strip is pasted on the fleece-surface Velcro, the wide elastic band ring is a non-closed structure, a tail band is fixedly connected to the right tail end of the wide elastic band, a hook-surface Velcro a is sewn on the inner side of the tail band, and the hook-surface Velcro a can be adhesively connected to the fleece-surface Velcro.

[0007] Furthermore, the protective net cover is composed of a warp net layer and a weft net layer, the warp net layer is staggered and arranged on the upper side of the weft net layer, and the nodes of the two are not fixed.

[0008] Furthermore, the warp mesh layer and the weft mesh layer are both made of elastic ribbons.

[0009] Furthermore, the warp mesh layer is a structure radiating from the apex to the surroundings, and its lower end is fixedly connected to the wide elastic band. The weft mesh layer is a structure radiating from one point to another point, and its two side nodes are fixedly connected to the wide elastic band.

[0010] Furthermore, the support bar is made of medical plastic, one end of the support bar is provided with a plug slot, and the other end thereof is fixed with a plug connector, and the plug connector can be inserted into the plug slot to connect the end of the support bar to form a circular structure.

[0011] Furthermore, an arc-shaped limiting groove is provided on the outer side surface of the support bar, and the width of the limiting groove is greater than the wire diameter width of the protective net sleeve.

[0012] Furthermore, a layer of hook-surface Velcro b is fixedly provided on the inner side surface of the support strip, and the hook-surface Velcro b can be adhesively connected to the fleece-surface Velcro.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model adopts a combined design of a wide elastic band, a tail band and a hook-surface Velcro a, so that the protective head cover has the function of adjusting the size and tightness, which can meet the needs of different users and has a wide range of applications. The warp mesh layer and the weft mesh layer on the protective net cover adopt a movable connection structure, and the spacing between each silk thread can be changed. At the same time, the support bar can be used to support the gap between the silk threads, so that the head wound can be exposed, and the wound can be inspected and the dressing can be changed without removing the head cover as a whole.

[0015] 2. The support strip in the utility model is made of medical plastic, with a plug slot at one end and a plug connector at the other end. The plug connector can be inserted into the plug slot to connect the end of the support strip to form a circular structure. This design allows the plastic support strip to be connected and deformed by its own shaping, so that the support strip forms a circular structure while having good support, and then supports the grid between the warp mesh layer and the weft mesh layer, and opens the grid to facilitate wound inspection and dressing change operations.

[0016] 3. The outer side of the support bar is provided with an arc-shaped limiting groove, the width of which is greater than the wire diameter of the protective net. The limiting groove can clamp the elastic ribbon on the protective net, so that the net can be easily embedded in the groove, and thus be firmly fixed on the support bar, ensuring the stability and support effect of the support.

[0017] 4. A layer of hook-surface Velcro b is fixed on the inner side of the support strip, and the hook-surface Velcro b can be attached to the fleece-surface Velcro. This design allows the support strip to be attached to the fleece-surface Velcro through the hook-surface Velcro b, so that the support strip can be placed and fixed when not in use, preventing the support strip from being lost, and making it easy to take the support strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is a schematic structural diagram of the utility model from another angle.

[0020] Figure 3 It is a schematic diagram of the disassembled structure of the utility model.

[0021] Figure 4 It is a structural schematic diagram of a medium-width elastic band of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the support bar in the utility model.

[0023] Figure 6 This is a schematic structural diagram of the support bar in the utility model from another angle.

[0024] Figure 7 It is a schematic diagram of the structure after the end and tail of the support bars in the utility model are connected.

[0025] In the figure: 1. Protective net cover; 11. Warp net layer; 12. Weft net layer; 2. Wide elastic band; 3. Support bar; 31. Limiting groove; 32. Plug connector; 33. Hook-surface Velcro b; 34. Plug-in slot; 4. Fleece-surface Velcro; 5. Tail band; 6. Hook-surface Velcro a. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example:

[0028] like Figures 1 to 7The present invention discloses a postoperative protective headgear, comprising a protective mesh sleeve 1 and a wide elastic band 2, wherein the upper side of the wide elastic band 2 is fixedly connected with a flexible protective mesh sleeve 1, the front side of the wide elastic band 2 ring is sewn with a furry Velcro 4, and a supporting strip 3 is pasted on the furry Velcro 4. The wide elastic band 2 ring is a non-closed structure, and the right tail end of the wide elastic band 2 is fixedly connected with a tail band 5, and the inner side of the tail band 5 is sewn with a hook-surface Velcro a6, which can be pasted and connected with the furry Velcro 4. This design solves the problem that the existing postoperative elastic bandage cap has a relatively simple structure, is fixed to the user's head by its own elasticity, has no adjustment function, generates relatively small elastic pressure for people with smaller head circumference, and is easy to loosen and fall off after long-term wearing, generates relatively large elastic pressure for people with larger head circumference, exerts relatively large pressure on the user's head, is not comfortable to wear, has poor applicability, and cannot meet the use needs of different groups of people, and the postoperative elastic bandage cap is an integrated structure, and the bandage cap needs to be removed as a whole when checking and changing the dressing, which is inconvenient to use.

[0029] The protective net cover 1 is composed of a warp net layer 11 and a weft net layer 12. The warp net layer 11 is staggered and arranged on the upper side of the weft net layer 12, and the nodes of the two are not fixed. This design allows relative movement space between the warp net layer 11 and the weft net layer 12, which can better adapt to the shape of the head.

[0030] The warp mesh layer 11 and the weft mesh layer 12 are both made of elastic ribbons, which have good elasticity and scalability, so that the protective net cover 1 as a whole has good softness and elasticity, can fit the head while reducing the pressure on the head, can cover and protect the wound, and prevent the bandage from falling off the wound.

[0031] The warp mesh layer 11 is a structure radiating from the vertex to the surroundings, and its lower end is fixedly connected to the wide elastic band 2. The weft mesh layer 12 is a structure radiating from one point to the other point, and its two side nodes are fixedly connected to the wide elastic band 2. This design enables the warp mesh layer 11 and the weft mesh layer 12 to cooperate with each other to form a mesh structure on the head, which can improve the protective effect of the protective net cover 1 on the head.

[0032] The support strip 3 is made of medical plastic, with a plug slot 34 at one end and a plug connector 32 fixed at the other end. The plug connector 32 can be inserted into the plug slot 34 to connect the support strips 3 end to end to form a circular structure. This design allows the support strip 3 made of plastic to be connected and deformed by its own shaping, so that the support strip 3 forms a circular structure while having good support properties, thereby supporting the mesh between the warp mesh layer 11 and the weft mesh layer 12, and stretching the mesh to facilitate wound inspection and dressing changes.

[0033] The outer side of the support bar 3 is provided with an arc-shaped limiting groove 31, and the width of the limiting groove 31 is greater than the wire diameter width of the protective net sleeve 1. The limiting groove 31 can clamp the elastic ribbon on the protective net sleeve 1, so that the net sleeve can be easily embedded in the groove, so that it is firmly fixed on the support bar 3, ensuring the stability and support effect of the support.

[0034] A layer of hook-surface Velcro b33 is fixed on the inner side of the support strip 3, and the hook-surface Velcro b33 can be attached to the fleece-surface Velcro 4. This design allows the support strip 3 to be attached and fixed to the fleece-surface Velcro 4 through the hook-surface Velcro b33, so that the support strip 3 can be placed and fixed when not in use, preventing the support strip 3 from being lost, and making it convenient to take the support strip 3.

[0035] The working principle of the postoperative protective headgear: in actual use, the protective net cover 1 is first placed on the head, and the wide elastic band 2 is wrapped around the head, and then the tightness of the wide elastic band 2 is adjusted to suit the shape of the head, and the tail band 5 is pasted and connected with the furry Velcro 4 in front of the wide elastic band 2 through the hook Velcro a6 to achieve the fastening and fixation of the headgear. Since the wide elastic band 2 is elastic, it can adapt to users with different head circumferences and provide a certain degree of comfort. The protective net cover 1 is composed of a warp mesh layer 11 and a weft mesh layer 12. This double-layer mesh structure can better adapt to the shape of the head and provide good air permeability. The warp mesh layer 11 and the weft mesh layer 12 are both made of elastic silk ribbons, so that the protective net cover 1 is soft and elastic as a whole, reducing the sense of oppression on the head.

[0036] When it is necessary to inspect the wound or change the dressing, remove the support bar 3 and connect it into a circular structure. The support bar 3 is connected to the plug slot 34 and the plug connector 32 to form a stable circular support structure. Then the circular support bar 3 is placed on the head wound and clamped in the grid of the protective net sleeve 1 through the limiting groove 31. The arc-shaped limiting groove 31 on the outside of the support bar 3 can firmly clamp the elastic ribbon on the protective net sleeve 1, providing a good support effect. The support bar 3 is used to create a blank area in the protective net sleeve 1 at the wound, so that the wound is exposed, and then the wound can be inspected and the dressing can be changed.

[0037] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A postoperative protective headgear, comprising a protective net cover (1) and a wide elastic band (2), characterized in that: A flexible protective net sleeve (1) is fixedly connected to the upper side of the wide elastic band (2); a fleece-surface Velcro (4) is sewn on the front side of the wide elastic band (2) ring; a support strip (3) is adhered to the fleece-surface Velcro (4); the wide elastic band (2) ring is a non-closed structure; a tail band (5) is fixedly connected to the right tail end of the wide elastic band (2); a hook-surface Velcro a (6) is sewn on the inner side of the tail band (5); and the hook-surface Velcro a (6) can be adhered and connected to the fleece-surface Velcro (4).

2. The postoperative protective headgear according to claim 1, characterized in that: The protective net sleeve (1) is composed of a warp net layer (11) and a weft net layer (12); the warp net layer (11) is staggered and arranged on the upper side of the weft net layer (12); and the nodes of the two are not fixed.

3. The postoperative protective headgear according to claim 2, characterized in that: The warp mesh layer (11) and the weft mesh layer (12) are both made of elastic ribbons.

4. The postoperative protective headgear according to claim 3, characterized in that: The warp mesh layer (11) is a structure radiating from the vertex to the surroundings, and its lower end is fixedly connected to the wide elastic band (2); the weft mesh layer (12) is a structure radiating from one point to the other point, and its two side nodes are fixedly connected to the wide elastic band (2).

5. The postoperative protective headgear according to claim 1, characterized in that: The support bar (3) is made of medical plastic, one end of the support bar (3) is provided with a plug slot (34), and the other end of the support bar (3) is fixedly provided with a plug connector (32), and the plug connector (32) can be inserted into the plug slot (34) so ​​that the support bar (3) is connected end to end to form a circular structure.

6. The postoperative protective headgear according to claim 5, characterized in that: The outer side surface of the support bar (3) is provided with an arc-shaped limiting groove (31), and the width of the limiting groove (31) is greater than the wire diameter width of the protective net sleeve (1).

7. The postoperative protective headgear according to claim 6, characterized in that: A layer of hook-surface Velcro b (33) is fixedly provided on the inner side surface of the support strip (3), and the hook-surface Velcro b (33) can be adhesively connected to the fleece-surface Velcro (4).

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