Postoperative hand protective sleeve for fingers

Abstract

The utility model discloses a finger post-operation hand protective sleeve which comprises an elastic plastic sheet and a lacing belt, the elastic plastic sheet is provided with a first end and a second end, the elastic plastic sheet can be wound around an axis to form a sleeve piece, the sleeve piece is provided with a first opening and a second opening, and the lacing belt is arranged on the first opening. The first end and the second section are positioned between the first opening and the second opening and form an overlapping state; the tightening belt is arranged on the outer wall of the first opening and used for tightening the first opening so that the first opening can be kept closed and can be arranged on the wrist of a patient in a penetrating and sleeving mode. When the first opening is arranged on the wrist of a patient in a sleeving mode, the hand of the patient is contained in the sleeve piece. According to the protective sleeve, the sleeve part isolates the hand from the external environment, and good waterproof and anti-touch effects are achieved. Besides, the protective sleeve with the structure can adapt to various different patients, is convenient to wear and disassemble, is reliable after being worn, and is not easy to displace and loosen, so that a reliable and stable protective effect is ensured to be provided.

Description

Technical Field

[0001] The utility model relates to a medical device, in particular to a hand protective cover after finger surgery. Background Art

[0002] Fingers are one of the most flexible parts of the human body. However, they are also one of the parts that are easily injured. During work, sports, housework and other activities, fingers may suffer injuries of varying degrees such as scratches, burns, squeezing, sprains, fractures, etc. For serious injuries to fingers, patients with finger injuries usually need to undergo surgery in order to restore the normal function of the fingers. The purpose of the surgery is to repair the structure of the fingers, eliminate inflammation, prevent infection, and promote healing.

[0003] After the operation, the finger will be wrapped with gauze and protected from water and other objects. This is to prevent the wound on the finger from being stimulated by the outside world, causing complications such as bleeding, infection, and cracking. However, in reality, patients are prone to inadvertently touching their fingers with water or other objects. This may be because the patient has forgotten the injury of the finger, or an accident occurred due to the patient's carelessness or inattention. Such a situation will have an adverse effect on the recovery of the finger, and may even cause the finger to be injured again or the operation to fail. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the purpose of the utility model is to provide a hand protection cover after finger surgery.

[0005] To achieve the above-mentioned purpose, the hand protection cover after finger surgery according to the embodiment of the utility model comprises:

[0006] An elastic plastic sheet, the elastic plastic sheet having a first end and a second end, the elastic plastic sheet being capable of being rolled around an axis to form a sleeve member, the sleeve member having a first opening and a second opening, the first end and the second section being located between the first opening and the second opening and forming an overlapping state;

[0007] A tightening belt is arranged on the outer wall of the first opening, and is used to tighten the first opening so that the first opening remains closed and can be put on the patient's wrist; when the first opening is put on the patient's wrist, the patient's hand is accommodated in the sleeve.

[0008] According to the hand protective sleeve after finger surgery provided by the embodiment of the utility model, when in use, the elastic plastic sheet can be rolled up to form a sleeve, and then the first opening of the sleeve is tightened on the patient's wrist by a tightening belt, so that the patient's hand can be accommodated in the sleeve, and the sleeve is used to isolate the hand from the external environment, achieving a good waterproof and anti-touch effect. In addition, the protective sleeve of this structure can adapt to various patients, is easy to wear and remove, and is reliable and not easy to shift and loosen after wearing, so as to ensure that a reliable and stable protection effect is provided.

[0009] In addition, the post-operative hand protection cover according to the above embodiment of the utility model may also have the following additional technical features:

[0010] According to an embodiment of the present invention, the first end and the second end are detachably connected.

[0011] According to an embodiment of the utility model, a slot is provided at the first end, and the slot extends around the circumference of the sleeve member to form a strip; a buckle is provided at the second end, and the buckle can be inserted into the slot and prevent the slot from sliding.

[0012] According to one embodiment of the utility model, there are two card slots and two buckles, one of the two card slots is adjacent to the first opening, and the other of the two card slots is adjacent to the second opening; the two buckles correspond to the two card slots one by one, and each of the buckles can be engaged with the corresponding card slot.

[0013] According to an embodiment of the utility model, the elastic plastic sheet is fan-shaped, so that the sleeve member formed after the elastic plastic sheet is rolled is conical, and the diameter of the sleeve member gradually increases from the first opening to the second opening.

[0014] According to an embodiment of the utility model, the first opening is formed with an open tightening ring extending along the axis, and the tightening belt is arranged on the open tightening ring to tighten the open tightening ring.

[0015] According to one embodiment of the utility model, a plurality of belt rings are provided on the outer surface of the open tightening ring, and the plurality of belt rings are arranged at intervals in the circumferential direction of the open tightening ring, and the tightening belt passes through the plurality of belt rings in sequence.

[0016] According to an embodiment of the utility model, a soft rubber ring is provided on the inner surface of the open tightening ring for contacting the patient's wrist.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a hand protective cover after finger surgery according to an embodiment of the utility model from one viewing angle;

[0020] Figure 2 It is a structural schematic diagram of the hand protection cover after finger surgery in another perspective of the embodiment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of a sleeve member in a hand protection sleeve after finger surgery according to an embodiment of the utility model;

[0022] Figure 4 It is a schematic structural diagram of an elastic plastic sheet in a hand protection cover after finger surgery according to an embodiment of the utility model.

[0023] Reference numerals:

[0024] 10. Elastic plastic sheet;

[0025] D101, first end;

[0026] D102, second end;

[0027] 101. Buckle;

[0028] 102, open tightening ring;

[0029] 1021, with ring;

[0030] H101, first exposure;

[0031] H102, second exposure;

[0032] H103, card slot;

[0033] 11. Soft rubber ring;

[0034] 20. Tightening belt.

[0035] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0036] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0041] The hand protection cover after finger surgery according to an embodiment of the utility model is described in detail below with reference to the accompanying drawings.

[0042] Reference Figures 1 to 4 As shown, the hand protection cover for post-operation finger surgery provided according to an embodiment of the utility model comprises an elastic plastic sheet 10 and a tightening belt 20.

[0043] Specifically, the elastic plastic sheet 10 has a first end D101 and a second end D102. The elastic plastic sheet 10 can be wound around an axis to form a sleeve. The elastic plastic sheet 10 has good flexibility and elasticity and can be wound adaptively to form a sleeve according to the shape and size of the hand, thereby achieving tight wrapping and protection of the hand. Exemplarily, the elastic plastic sheet 10 can be made of polycarbonate (PC), polypropylene (PP), polyurethane (PU), etc.

[0044] The sleeve has a first opening H101 and a second opening H102, and the first end D101 and the second section are located between the first opening H101 and the second opening H102 and overlap. The first opening H101 is used to be put on the wrist, and the second opening H102 is used for ventilation. The internal space of the sleeve between the first opening H101 and the second opening H102 is used to accommodate the hand, isolate the hand from the outside world, prevent the hand from easily contacting moisture, and also prevent the hand from being hit by external forces, thereby protecting the wound healing and functional recovery of the hand.

[0045] In addition, on the sleeve member, the first end D101 and the second end D102 are in an overlapping state. This structure allows the diameter of the sleeve member to be adjusted according to the size of the hand to accommodate different patients and different hands. For example, if the hand is large, the overlapping portion of the first end D101 and the second end D102 can be reduced to increase the diameter of the sleeve member; conversely, if the hand is small, the overlapping portion of the first end D101 and the second end D102 can be increased to reduce the diameter of the sleeve member.

[0046] The tightening belt 20 is arranged on the outer wall of the first opening H101, and is used to tighten the first opening H101 so that the first opening H101 remains closed and can be put on the patient's wrist; when the first opening H101 is put on the patient's wrist, the patient's hand is accommodated in the sleeve.

[0047] That is, the tightening member is used to fix the first opening H101 on the patient's wrist to prevent the protective cover from slipping or loosening. The tightening belt 20 can be any suitable material and structure, such as Velcro, buckle, rope, etc., as long as it can achieve an adjustable tightening effect on the first opening H101.

[0048] According to the post-operative hand protective sleeve provided by the embodiment of the utility model, when in use, the elastic plastic sheet 10 can be rolled up to form a sleeve, and then the first opening H101 of the sleeve can be tightened on the patient's wrist by using the tightening belt 20, so that the patient's hand can be accommodated in the sleeve, and the sleeve is used to isolate the hand from the external environment, achieving a good waterproof and anti-touch effect. In addition, the protective sleeve of this structure can adapt to various patients, is easy to wear and disassemble, and is reliable and not easy to shift and loosen after wearing, so as to ensure that a reliable and stable protection effect is provided.

[0049] Furthermore, the post-operative hand protection cover for fingers provided in this embodiment adopts a simple structure and materials, has a low manufacturing cost, is easy to mass produce and promote, and has good clinical value and social benefits.

[0050] Preferably, the first end D101 and the second end D102 are detachably connected, so that the elastic plastic sheet 10 can be rolled into a sleeve or the sleeve can be unfolded into a plane more easily. In addition, the protective cover can be put on or removed more quickly without passing the hand through the second opening H102 of the sleeve, thereby avoiding unnecessary friction or squeezing of the hand and reducing pain or discomfort. Furthermore, the diameter of the sleeve can be adjusted more flexibly to adapt to different hand sizes and shapes.

[0051] In one embodiment of the utility model, the first end D101 is provided with a slot H103, and the slot H103 extends around the circumference of the sleeve member to form a strip; the second end D102 is provided with a buckle 101, and the buckle 101 can be inserted into the slot H103 and slide along the slot H103. Exemplarily, the slot H103 is a strip hole, the buckle 101 is a protrusion, the length of the buckle 101 is less than the length of the slot H103, and the width of the buckle 101 is slightly greater than the width of the slot H103.

[0052] When the buckle 101 can be inserted into the slot H103, a locking state is formed. The two sides of the buckle 101 form friction with the two sides of the slot H103. The buckle 101 can slide in the slot H103 in the length direction of the slot H103 to achieve adjustment.

[0053] In this embodiment, the structure of the card slot H103 and the buckle 101 is adopted. The advantage of this structure is that the detachable connection between the first end D101 and the second end D102 can be realized, and the size of the sleeve can be adjusted. When the elastic plastic sheet 10 needs to be rolled into a sleeve, the buckle 101 can be inserted into the card slot H103 to form a closed cylindrical shape, and then the first opening H101 of the sleeve is tightened on the patient's wrist with a tightening belt 20, so that the patient's hand is accommodated in the sleeve to achieve a protective effect. When the sleeve needs to be disassembled or unfolded, the buckle 101 can be slid out of the card slot H103 to restore the elastic plastic sheet 10 to a flat shape, which is convenient for cleaning or replacement. When the diameter of the sleeve needs to be adjusted, the buckle 101 can be slid in the card slot H103 to change the overlapping length of the first end D101 and the second end D102, so as to achieve the contraction or expansion of the sleeve and adapt to different hand sizes and shapes. It has a simple structure and is easy to use and adjust.

[0054] Advantageously, there are two slots H103 and two buckles 101, one of the two slots H103 is adjacent to the first opening H101, and the other of the two slots H103 is adjacent to the second opening H102; the two buckles 101 correspond to the two slots H103 one by one, and each buckle 101 can be engaged with the corresponding slot H103. In this way, both ends of the sleeve can be connected through the buckle 101 and the slot H103, increasing the symmetry and uniformity of the connection, thereby improving the stability and reliability of the connection.

[0055] In one embodiment of the present invention, the elastic plastic sheet 10 is fan-shaped, so that the sleeve member formed after the elastic plastic sheet 10 is rolled up is conical, and the diameter of the sleeve member gradually increases from the first opening H101 to the second opening H102.

[0056] In this way, the first opening H101 of the sleeve can be tightly put on the wrist to prevent the sleeve from slipping or loosening, while the second opening H102 of the sleeve can leave a larger space to facilitate ventilation of the hand and prevent the hand from being overheated or wet. At the same time, it can also provide a relatively suitable space to accommodate the patient's hand.

[0057] In some embodiments of the present invention, the first opening H101 is formed with an open tightening ring 102 extending along the axis, and the open tightening ring 102 is generally C-shaped. The tightening belt 20 is disposed on the open tightening ring 102 to tighten the open tightening ring 102 .

[0058] In this embodiment, an open tightening ring 102 is formed at the first opening H101, and the tightening belt 20 is arranged on the open tightening ring 102. The diameter and pressure of the open tightening ring 102 can be changed by adjusting the length and tightness of the tightening belt 20. In this way, the open tightening ring 102 can be flexibly adjusted according to the size and shape of the wrist to adapt to different patients and different wrists, and the first opening H101 of the sleeve member can also be conveniently tightened or loosened. The structural design is simple, ensuring that the tightening belt 20 can be reliably adjusted in size to meet the needs of use.

[0059] In one embodiment of the utility model, the outer surface of the open tightening ring 102 is provided with a plurality of belt rings 1021, and the plurality of belt rings 1021 are arranged at intervals along the circumference of the open tightening ring 102, and the tightening belt 20 passes through the plurality of belt rings 1021 in sequence. The number and spacing of the belt rings 1021 can be designed according to different needs. The tightening belt 20 passes through the plurality of belt rings 1021 in sequence, and the length and tightness of the tightening belt 20 can be adjusted to change the length and pressure of the open tightening ring 102.

[0060] In this embodiment, by providing the belt loop 1021, the tightening belt 20 is passed through the belt, so that the tightening belt 20 can be conveniently installed on the open tightening ring 102. Under this premise, the length and tightness of the open tightening ring 102 can be adjusted by using the tightening belt 20, and since the position of the tightening belt 20 on the open tightening ring 102 is stable, it can be ensured that the tightening effect of the tightening belt 20 on the open tightening ring 102 is reliable and stable. In addition, the two ends of the tightening belt 20 can be detachably connected and the length can be adjusted by means of connecting buckles, Velcro, etc., which is convenient to use and adjust.

[0061] Preferably, the inner surface of the open tightening ring 102 is provided with a soft rubber ring 11 for contacting the patient's wrist. The soft rubber ring 11 is a component that can increase the comfort and sealing of the open tightening ring 102. They can fit the wrist adaptively according to the size and shape of the wrist to prevent the open tightening ring 102 from scratching or irritating the wrist. The shape and size of the soft rubber ring 11 can be designed according to different needs, and the material of the soft rubber ring 11 can be silicone, rubber, polyurethane, etc.

[0062] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0063] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A hand protection cover for post-operation finger surgery, characterized in that: include: An elastic plastic sheet, the elastic plastic sheet having a first end and a second end, the elastic plastic sheet being capable of being rolled around an axis to form a sleeve member, the sleeve member having a first opening and a second opening, the first end and the second section being located between the first opening and the second opening and forming an overlapping state; a tightening belt, the tightening belt being arranged on the outer wall of the first opening, and being used to tighten the first opening so that the first opening remains closed and can be put on the patient's wrist; when the first opening is put on the patient's wrist, the patient's hand is received in the sleeve member; The first end and the second end are detachably connected; the first end is provided with a slot, the slot extending around the circumference of the sleeve member to form a strip; the second end is provided with a buckle, the buckle can be inserted into the slot and slide along the slot; There are two card slots and two buckles, one of the two card slots is adjacent to the first opening, and the other of the two card slots is adjacent to the second opening; the two buckles correspond to the two card slots one by one, and each buckle can be engaged with the corresponding card slot.

2. The hand protection cover after finger surgery according to claim 1, characterized in that: The elastic plastic sheet is fan-shaped, so that the sleeve member formed after the elastic plastic sheet is rolled up is conical, and the diameter of the sleeve member gradually increases from the first opening to the second opening.

3. The hand protection cover after finger surgery according to claim 1, characterized in that: The first opening is formed with an open tightening ring extending along the axis, and the tightening belt is arranged on the open tightening ring to tighten the open tightening ring.

4. The hand protection cover after finger surgery according to claim 3, characterized in that: The outer surface of the open tightening ring is provided with a plurality of belt rings, the plurality of belt rings are arranged at intervals along the circumference of the open tightening ring, and the tightening belt passes through the plurality of belt rings in sequence.

5. The hand protection cover after finger surgery according to claim 3, characterized in that: The inner surface of the open tightening ring is provided with a soft rubber ring for contacting the patient's wrist.

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