Ribbon, device provided with ribbon and binding type hemostatic adhesive bandage

Abstract

The utility model relates to a binding band, a device with the binding band and a binding type hemostasis adhesive bandage, the binding band comprises a band body and a buckle body, the band body is provided with first teeth, the buckle body comprises a main body and a bent edge, and the main body is provided with second teeth; the buckle body is provided with a first hole, the first hole is composed of a hole A and a hole B, the belt body penetrates through the hole A and moves towards the hole B, and the first teeth are connected with the hole B and the second teeth. The device provided with the ribbon comprises a garment; a shoe; a cap; a wearable device; a tank; a bag; a wire; a cable; a tube; and a power supply device. The adhesive bandage comprises the ribbon, and medical dressings are arranged on the expansion face of the ribbon body. The binding belt has a vertical connection mode and a parallel connection mode, and when the parallel connection mode is adopted, the number of the binding belt connection teeth is increased by multiple pairs, so that the connection strength of the binding belt is increased by multiple times. The adhesive bandage has the dual functions of a traditional adhesive bandage and a tourniquet, a proper treatment mode can be selected according to the wound condition, the binding tightness can be adjusted at will, and the adhesive bandage is safe and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cable ties, and specifically to an easily untied cable tie, a device provided with the cable tie and a binding type hemostatic adhesive plaster. BACKGROUND

[0002] The commonly used self-locking cable tie generally comprises an elongated belt body, a continuous array of parallel teeth on one side surface of the belt body, a tail end at one end of the belt body, and a cable tie head at the other end for buckling and preventing loosening. The cable tie head is usually a hollow tubular structure. The self-locking cable tie can only be tightened in one direction and cannot be loosened, and is usually disposable, which not only has high use cost but also causes waste and environmental pollution.

[0003] The publicly marketed releasable cable tie generally has an unlocking button, and the cable tie is loosened by pressing the unlocking button after connection. This type of cable tie integrates the unlocking button and the connecting teeth into a structure connected with the fixed end by a rotating shaft, which not only has a complex structure but also has low tensile strength.

[0004] The Chinese patent CN222292477U disclosed by the applicant has a belt body and a buckle body, the belt body is provided with a toothed portion and a tail portion, and a plurality of first teeth are symmetrically arranged on both sides of the toothed portion. The belt body passes through the belt hole, and the first teeth and the second teeth form and maintain a connected state. The tail portion of the belt body is generally perpendicular to the buckle body after connection. If the remaining tail portion is too long or too short, it is usually not convenient to store, resulting in a large space occupied by the cable tie and affecting the appearance. In addition, the belt body and the buckle body of this type of cable tie are connected by only one pair of teeth. Due to the thin thickness of the belt body, the contact area of the belt body and the buckle body at the connection is small, which reduces the tensile strength of the connected cable tie and limits its application range.

[0005] The above-mentioned types of cable ties are generally made of nylon material by mold injection molding. Due to the limitations of the mold and injection molding equipment, the length of the existing cable tie is usually not more than 2 meters, and the same type of cable ties cannot be or are not convenient to be connected and lengthened.

[0006] The existing elastic stretchable belt applied to clothing has a fixed length and a fixed range of stretch adjustment after the completion of clothing production and cannot be adjusted. However, for different wearers, this length cannot fully adapt to all people within the same clothing size range, often causing a feeling of tightness or looseness for the wearer, and the wearing experience is not ideal. Long-term wearing of tight clothing not only feels uncomfortable but also harms human health.

[0007] Traditional data lines, power lines and devices with conductive lines usually do not have structures for storing and binding conductive lines; water pumps, air pumps and medical devices with infusion tubes and gas tubes generally do not have structures or devices for storing and binding tubes. The above pipelines are relatively messy when in use and are inconvenient to store.

[0008] The widely used adhesive bandage is fixed on the skin or wound of the patient by adhesive method, which is convenient to use. However, when the adhesive bandage is removed after use, the adhesive tape of the adhesive bandage usually adheres to the skin and hair around the wound, and sometimes even tears the just healed wound, causing secondary injury, and the adhesive bandage does not have the function of physical compression hemostasis.

[0009] The traditional tourniquet generally needs to tighten the entire limb where the wound is located when in use, which affects the blood circulation of the limb while hemostasis of the wound, and if the binding time is too long, it is easy to cause local tissue ischemia and damage, and sometimes even risks amputation. Practical new type content

[0010] The utility model aims at providing a kind of easily opened tie with two connection modes, and higher tensile strength;Device and binding type hemostatic adhesive bandage with the tie are equipped. Tie can be adjusted in tightness after connection, realize reuse;The connection of band body and buckle body can adopt vertical mode, also can adopt parallel mode;When adopting parallel connection mode, the number of band body and buckle body connection tooth increases multiple pairs, so that the tensile strength of tie after connection is improved several times;Tie of same width can also be infinitely spliced and lengthened, with compact structure, high connection strength, and wide application field.

[0011] The utility model aims at realizing by adopting following technical scheme:

[0012] A tie, including band body and buckle body, the band body is rectangular cross section long strip shape, and the band body includes tooth part and tail part, and the tooth part is composed of front face, back face and two side faces;The two side faces of the tooth part of the band body are symmetrically provided with a plurality of first teeth, and the shape of the first tooth includes triangle, rectangle and trapezoid;

[0013] The buckle body includes main body and bending edge, and the bending edge is perpendicular to the main body;The buckle body is provided with first hole, and the first hole is composed of A hole and B hole connected with each other, and the A hole and the B hole are both rectangular, wherein the width of the A hole is greater than the width of the B hole, and the width direction of the A hole and the B hole is parallel to the intersection line of the main body and the bending edge, and the height direction of the A hole and the B hole is perpendicular to the intersection line;

[0014] The A hole and the B hole are both located in the main body, and the bending edge is provided with belt hole through which the tail part and the tooth part of the band body can freely pass;Or, the A hole is located in the main body, and the B hole is located in the bending edge;

[0015] Or, the A hole and the B hole of the first hole are located at the bending edge; or, the main body and the bending edge are respectively provided with the first hole;

[0016] The band passes through the A hole of the first hole and is displaced towards the B hole, and the first tooth of the band can form a buckle type connection with the hole edge of the B hole; moving the band in the opposite direction can release the connection between the band and the buckle.

[0017] As a preferred technical scheme of the utility model, the surface of the cable tie is provided with second teeth which are matched with the first teeth of the band; the second teeth are provided with one pair or more than one pair;

[0018] The first tooth of the band can also form a connection with the second tooth.

[0019] As a preferred technical scheme of the utility model, the surface of the main body of the buckle is provided with second teeth; the shape of the second teeth is rectangular;

[0020] The shape of the first tooth is a right-angled triangle;

[0021] The through hole of the bending edge of the buckle is rectangular in shape;

[0022] The width of the B hole is greater than or equal to the distance between any two opposite first tooth roots on the two sides of the band and is less than the distance between the two first tooth tips;

[0023] The width of the A hole is greater than the distance between any two opposite first tooth tips on the two sides of the band.

[0024] As a preferred technical scheme of the utility model, the upper end of the second tooth is provided with a limiting convex edge; the second tooth is connected with the bending edge through a reinforcing rib;

[0025] The first hole of the main body is provided with a supporting body which has elasticity or shape memory function;

[0026] The supporting body is bent or deformed under the action of external force, and can restore to the initial shape after the external force is removed.

[0027] As a preferred technical scheme of the utility model, the front surface or the back surface of the tooth part of the band is provided with a plurality of third teeth which are arranged continuously, and the cross-sectional shape of the third teeth is triangular or trapezoidal;

[0028] One side of the B hole of the first hole of the main body is provided with fourth teeth which are matched with the third teeth;

[0029] The lower end of the supporting body is connected with the hole edge on one side of the A hole, the upper end of the supporting body faces the fourth teeth, and the height of the supporting body is greater than or equal to the height of the A hole;

[0030] The third tooth of the band body can be connected with the fourth tooth at the same time when the first tooth of the band body is connected with the hole edge of the B hole in a buckle type.

[0031] As a preferred technical scheme of the utility model, the band body or the buckle body is connected with an elastic band with a telescopic function.

[0032] Alternatively, the band body is connected with the buckle body by the elastic band to form an integral structure, thereby constituting an adjustable elastic band.

[0033] A device provided with a strap, the device comprising a garment, a shoe, a hat, a glove, a mask, a face mask, a wearable device, a box, a bag, a wire, a cable, a rope, a cord, a tube, a power supply device, an electrical appliance or a power tool with an electrical wire;

[0034] The garment comprises a coat, an underwear, a skirt and trousers.

[0035] The wearable device comprises a watch, a smart bracelet, glasses, a helmet, a sphygmomanometer, a blood oxygen meter and an electrocardiograph.

[0036] The power supply device comprises a power adapter, a charger, a mobile power supply, a wire board, a conductive wire with a connector or a plug and a data line with a data interface.

[0037] The device is provided with the strap as claimed in any one of the preceding aspects.

[0038] A band-aid comprises a medical dressing and the strap as claimed in any one of the preceding aspects,

[0039] The medical dressing is connected with the strap.

[0040] Alternatively, in use, the medical dressing is fixed by the strap.

[0041] As a preferred technical scheme of the utility model, the band body of the strap is connected with the buckle body to form an integral structure by an expansion surface, and the width of the expansion surface is greater than or equal to the width of the band body.

[0042] The medical dressing is connected with the expansion surface by a medical adhesive or a connecting structure.

[0043] Alternatively, before use of the band-aid, the medical dressing is in a separated state from the expansion surface, in use, the medical dressing is arranged between the expansion surface and a wound, and after the band body and the buckle body are connected and tightened, the expansion surface is in close contact with the medical dressing.

[0044] As a preferred technical scheme of the utility model, the connecting structure comprises an expansion plate, and a pair of connecting columns are arranged on the back surface of the expansion plate.

[0045] The extension surface is provided with at least two second holes matched with the connecting columns of the extension plate; the extension plate is connected with the belt by inserting the connecting columns into the second holes of the extension surface;

[0046] The front surface of the extension plate is provided with a medical dressing; or, before use, the medical dressing is separated from the extension plate, and is arranged between the extension plate and a wound in use; after the belt is connected with the buckle and is tightened, the extension plate and the medical dressing are in close contact.

[0047] As a preferred technical scheme of the utility model, the extension plate is composed of a C plate and a D plate, the front surface of the C plate is provided with a medical dressing or a hemostatic material, and the back surface of the C plate is connected with the D plate in a separable manner;

[0048] The separable connection includes adhesive connection, buckle connection and nested connection;

[0049] The D plate is provided with a through screw hole, and the back surface of the D plate is provided with a pair of connecting columns; the screw hole is arranged at the middle position of the two connecting columns;

[0050] The extension surface is provided with a third hole arranged at the middle position of the two second holes;

[0051] The connecting columns of the D plate are connected with the belt through the second hole;

[0052] The wound plaster is also provided with a pressing bolt matched with the screw hole of the D plate.

[0053] Thus, a bandaging type hemostatic wound plaster with adjustable pressing force is formed.

[0054] Compared with the prior art, the utility model has two connection modes, i.e., perpendicular and parallel, and the belt has higher tensile strength after being connected with the buckle; the tightness can be bidirectionally adjusted, and the product can be repeatedly used, so that the use cost of the product is reduced, raw materials are saved, and the environment is protected.

[0055] The buckle of the band is provided with a bending edge perpendicular to the main body, and the main body and the bending edge are both provided with first holes, so that the belt and the buckle can be connected in a perpendicular mode or a parallel mode, thereby adapting to different application scenarios; when the belt and the buckle are connected in the parallel mode, the tail of the belt is parallel to the main body of the buckle, the number of the connecting teeth of the belt and the buckle is increased by multiple pairs, and the tensile strength of the connected band is increased by multiple times; the band of the same width can be infinitely spliced and lengthened, and the connection is convenient, the structure is compact, the tensile strength is high, and the occupied space is small.

[0056] The device provided with the strap is applied to clothes, shoes, hats, gloves, masks, face masks, wearable devices and the like, is convenient to put on and take off, can adjust tightness, is more comfortable to wear, is particularly suitable for underwear, trousers and is used as a shoelace, can be applied to boxes and bags, wires, cables, ropes and cords, pipes, power supply devices, electrical appliances and electric tools with wires, and is helpful to neatly store luggage and pipelines, realizes quick connection or disconnection and is very convenient to use and store.

[0057] The adhesive plaster not only has the function of ordinary adhesive plaster, but also can form a pressure through the bandage to play a physical hemostasis role.

[0058] The expansion plate of the adhesive plaster is used for a larger wound, and the abutting bolt and the hemostatic material are mainly used for hemostasis when bleeding is large and arterial bleeding occurs, can accurately hemostasis the local part where the wound is located, and is helpful to maintain the necessary blood circulation of the human tissue around the wound.

[0059] The bandage type hemostatic adhesive plaster has the dual functions of traditional adhesive plaster and a hemostat, can select a suitable treatment mode according to the wound condition, and can arbitrarily adjust the tightness of the strap and the pressure of the abutting bolt, and is safe and convenient to use.

[0060] The adhesive plaster has novel structure, firm connection, high tensile strength and convenient disassembly, has various connection modes, can arbitrarily adjust the tightness after connection, is suitable for bundling and connecting various objects and has wide application fields. BRIEF DESCRIPTION OF DRAWINGS

[0061] Figure 1 is a structural schematic view of the embodiment one of the utility model;

[0062] Figure 2 is Figure 1 is an enlarged view of A in the middle of the middle;

[0063] Figure 3 is Figure 2 is a rear view structural schematic view of the embodiment one of the utility model;

[0064] Figure 4 is Figure 1 is a middle sectional view of A in the middle;

[0065] Figure 5 is Figure 1 is a top view structural schematic view of the embodiment one of the utility model;

[0066] Figure 6 is a structural schematic view of the embodiment two of the utility model;

[0067] Figure 7 is Figure 6 the partial sectional view of B in the middle;

[0068] Figure 8 is a structural schematic view of the embodiment three of the utility model;

[0069] Figure 9 is a structural schematic view of the embodiment four of the utility model;

[0070] Figure 10 is a structural schematic view of the embodiment five and the embodiment six of the utility model;

[0071] Figure 11 is a structural schematic view of the embodiment five of the utility model;

[0072] Figure 12 is a structural schematic view of the utility model extension board;

[0073] Figure 13 is Figure 12 the bottom structure schematic view of

[0074] Figure 14 is a structural schematic view of the embodiment six of the utility model;

[0075] Figure 15 is a structural schematic view of the extension board composed of C plate and D plate;

[0076] Figure 16 is Figure 15 the top structure schematic view of

[0077] In the figure: 1, belt body; 2, buckle body; 3, first hole; 4, support body; 5, second tooth; 6, extension surface; 7, extension board; 8, abutting bolt; 9, reinforcing rib; 10, tail part; 11, first tooth; 12, elastic belt; 13, medical dressing; 14, threaded hole; 15, abutting bolt; 16, sleeve; 17, conductive wire; 18, connecting part;

[0078] 21, main body; 22, bent edge; 23, third tooth; 24, fourth tooth;

[0079] 31, A hole; 32, B hole;

[0080] 51, limiting convex edge;

[0081] 61, second hole; 62, third hole;

[0082] 71, connecting column; 72, C plate; 73, D plate; 74, limiting convex ring. DETAILED DESCRIPTION

[0083] The utility model will be further explained in connection with the drawings and specific examples:

[0084] Example one

[0085] As Figures 1 to 5 shown, a kind of cable tie, including strap body 1 and buckle body 2, strap body 1 is rectangular cross section long strip shape, strap body 1 includes toothed portion and tail portion 10, toothed portion is formed by front, back and two sides;Strap body 1 two sides of toothed portion symmetrically are equipped with several first teeth 11, the shape of first teeth 11 includes triangle, rectangle and trapezoidal;The buckle body 2 includes main body 21 and bending edge 22, bending edge 22 is located at one end of buckle body 2 and is perpendicular to main body 21;Buckle body 2 is equipped with first hole 3, first hole 3 is formed by A hole 31 and B hole 32 being connected with each other, A hole 31 and B hole 32 are all rectangle, wherein the width of A hole 31 is greater than the width of B hole 32, the width direction of A hole 31 and B hole 32 is parallel to the intersection line of main body 21 and bending edge 22, the height direction of A hole 31 and B hole 32 is perpendicular to the intersection line.

[0086] The first hole 3 on the buckle body 2 of the utility model is set in multiple ways, including: ①A hole 31 and B hole 32 are all located in main body 21, bending edge 22 is equipped with tail portion 10 and toothed portion, and the strap body can freely pass through the strap passing hole, and the strap passing hole is rectangular in shape;②A hole 31 is located in the main body 21 of the buckle, and B hole 32 is located in the bending edge 22 of the buckle;③A hole 31 and B hole 32 of the first hole 3 are all located in the bending edge 22;④The main body 21 and the bending edge 22 of the buckle body 2 are respectively provided with the first hole 3.

[0087] The strap body 1 can freely pass through the A hole 31 of the first hole 3, the strap body 1 passes through A hole 31 and moves in the direction of B hole 32, and the first tooth 11 of the strap body 1 can form a buckle type connection with the hole edge of B hole 32;Moving the strap body 1 in the opposite direction can release the connection between the strap body 1 and the buckle body 2.

[0088] In this embodiment, the main body 21 of the buckle body 2 is provided with two first holes 3, and the bending edge 22 is provided with one first hole 3, wherein the first hole 3 provided at the upper end of the main body 21 and the first hole 3 provided at the bending edge 22 are connected with each other through the B hole 32 thereof;The first hole 3 at the lower end of the main body 21 is provided with a support body 4, and the support body 4 has elasticity or shape memory function;The support body 4 is bent or deformed under external force, and after the external force is removed, the support body 4 can restore to the initial shape.

[0089] The surface of the cable tie is provided with second teeth 5 matched with the first teeth 11 of the strap body 1, and the second teeth 5 are provided with three pairs;The first teeth 11 of the strap body 1 can also form a connection with the second teeth 5.

[0090] In the embodiment, the second tooth 5 is arranged on the surface of the main body 21 of the buckle body 2; the shape of the second tooth 5 is rectangular; the shape of the first tooth 11 is a right triangle; the upper end of the second tooth 5 is provided with a limiting convex edge 51; the second tooth 5 is connected with the bent edge 22 through the reinforcing rib 9.

[0091] The width of the B hole 32 is greater than or equal to the distance between any two opposite tooth roots of the first tooth 11 on both sides of the belt body 1 and is less than the distance between the tooth tips of two first teeth 11; the width of the A hole 31 is greater than the distance between any two opposite tooth tips of the first tooth 11 on both sides of the belt body 1.

[0092] According to different application scenarios, the belt body and the buckle body can adopt a whole structure or a split structure.

[0093] The main body and the bent edge of the buckle body in the embodiment are provided with the first hole, so that the connection between the belt body and the buckle body can adopt a perpendicular mode or a parallel mode. When the parallel connection mode is adopted, the tail of the belt body is parallel to the main body of the buckle body, and the number of the connection teeth of the belt body and the buckle body increases by multiple pairs.

[0094] The number of the connection teeth of the belt body and the buckle body in the embodiment increases to four pairs, compared with the perpendicular connection mode, the tensile strength of the cable tie after connection can be increased by three times, so that the tensile force that can be borne by the cable tie is greatly increased. After the belt body and the buckle body are connected, the tightness can be bidirectionally adjusted, so that the cable tie can be repeatedly used; the cable tie with the same width can also be infinitely spliced and lengthened.

[0095] The cable tie is applied to boxes and bags, wires, cables, ropes, cords, pipes, power supply equipment, electrical appliances and electric tools with wires, and can realize quick storage of luggage, wires, cables, pipes and the like, is firm in connection and convenient to disassemble.

[0096] As another embodiment of the utility model, the belt body or the buckle body is connected with an elastic band with a telescopic function; or the belt body is connected with the buckle body through the elastic band to form a whole structure.

[0097] In the embodiment, the belt body 1 is connected with the buckle body 2 through the elastic band 12 with the telescopic function to form a whole structure, so that an adjustable elastic and tight band is formed.

[0098] In the embodiment, nylon material and high polymer material with elasticity are preferably adopted to be injection molded through a double-material injection molding machine, so that the adjustable elastic and tight band is manufactured.

[0099] The adjustable elastic and tight band of the utility model is suitable for clothes, shoes, hats, gloves, masks, face masks and wearable devices and the like, can adjust the tightness of the connection at will, so that the wearing experience is improved and the use is comfortable.

[0100] Embodiment two

[0101] like Figure 6 and Figure 7 As shown, a cable tie includes a strap body 1 and a buckle body 2. The strap body 1 includes a toothed portion and a tail portion 10. The toothed portion is composed of a front, a back, and two side sides. The two side sides of the toothed portion are symmetrically provided with a plurality of first teeth, the shape of which is a right-angled triangle. The front of the toothed portion is provided with a plurality of continuously arranged third teeth 23, the third teeth 23 being trapezoidal in shape.

[0102] The buckle body 2 is composed of a main body 21 and a bent edge 22, with the bent edge 22 perpendicular to the main body 21. The main body 21 and the bent edge 22 are respectively provided with a first hole 3, which is composed of an A hole 31 and a B hole 32 connected to each other.

[0103] In this embodiment, a support body 4 is provided in the first hole 3 of the main body 21, and the support body 4 is located in hole A of the first hole; a fourth tooth 24 is provided on one side of hole B, and the fourth tooth 24 matches the third tooth 23; the lower end of the support body 4 is connected to the hole edge on the lower side of hole A, the upper end of the support body 4 faces the fourth tooth 24, and the height of the support body 4 is greater than or equal to the height of hole A; the support body 4 has elasticity or shape memory function.

[0104] When the belt 1 passes through hole A, which is the first hole in the main body 21, the support body 4 is squeezed by the belt 1 and undergoes elastic deformation. The rebound force generated by the deformation of the support body 4 pushes the belt 1 to move towards hole B, so that the first tooth of the belt 1 forms a snap-fit ​​connection with the edge of hole B. At the same time, the third tooth 23 of the belt 1 can form an engagement connection with the fourth tooth 24 of the buckle.

[0105] In another embodiment of this utility model, the buckle body has no bent edges and is a planar structure. The buckle body has a first hole, with a support body inside hole A and a fourth tooth inside hole B. The two sides of the strap body have first teeth, and the front of the strap body has a third tooth. When the strap body passes through the first hole of the buckle body, the first tooth of the strap body forms a snap-fit ​​connection with the edge of hole B; simultaneously, the third tooth of the strap body engages with the fourth tooth of the buckle body.

[0106] The connection between the strap body and the buckle body of this utility model has both a snap-on connection and an interlocking connection, which can greatly improve the connection strength of the cable tie.

[0107] Example 3

[0108] A device with cable ties, the device comprising: clothing; shoes; hats; gloves; masks; face shields; wearable devices; cases; bags; wires; cables; ropes; cords; pipes; power supply equipment; electrical appliances or power tools with wires;

[0109] The clothing includes outerwear, underwear, skirts, and trousers;

[0110] The wearable device includes a watch, a smart bracelet, glasses, a helmet, a sphygmomanometer, a blood oxygen meter, and an electrocardiograph.

[0111] The power supply device includes a power adapter, a charger, a mobile power supply, a power strip, a conductive wire with a connector or a plug, a data line with a data interface, and the device is provided with the strap of embodiment one or embodiment two.

[0112] As shown in Figure 8 , the utility model discloses a conductive wire with a connector and a plug as an embodiment. The side of the band body 1 is symmetrically provided with a plurality of first teeth 11, the buckle body 2 is composed of a main body and a bent edge, the main body is provided with two first holes 3, and a supporting body 4 is arranged in the lower first hole 3. The band body 1 is connected with the buckle body 2 through a connecting part 18 to form an integral structure, and the tail part 10 of the band body 1 and the connecting part 18 are both not provided with teeth. The connecting part 18 is provided with a sleeve 16, and a conductive wire 17 is arranged in the sleeve 16.

[0113] As a preferred embodiment, the adjustable elastic band is arranged on clothes, shoes, hats, wearable devices and the like. The adjustable elastic band is not only convenient to wear and take off, but also can adjust the tightness at will, and is more comfortable and convenient to use.

[0114] The utility model discloses a strap is arranged in the luggage, and it is convenient to store and fix the luggage, and the bundling is more solid.

[0115] The utility model discloses a strap is connected or integrated with pipe, wire, cable and the like, which helps to neatly store the pipeline, and the storage and disassembly are very convenient, facilitating repeated use.

[0116] Embodiment four

[0117] As shown in Figures 1 to 5 , Figure 9 A band-aid includes a medical dressing and the strap of embodiment one. The two sides of the tooth part of the band body 1 are symmetrically provided with a plurality of first teeth 11, and one end of the band body 1 is a tail part 10 without teeth. The buckle body 2 is composed of a main body and a bent edge, the bent edge is provided with a first hole 3, the main body is provided with two first holes 3, and a supporting body 4 is arranged in the lower first hole 3. A second tooth 5 matched with the first tooth 11 is arranged between the two first holes 3.

[0118] In the embodiment, the band body 1 is connected with the buckle body 2 through an expansion surface 6 to form an integral structure, and the width of the expansion surface 6 is greater than the width of the band body 1. The front surface of the expansion surface 6 is provided with a medical dressing 13, and the medical dressing 13 is fixedly bonded to the expansion surface 6 through medical glue.

[0119] As another implementation, before the bandage is used, the bandage and the medical dressing are separate parts. When using the bandage, the medical dressing is placed between the extended surface and the wound. After the bandage and buckle are connected and tightened, the extended surface and the medical dressing form a tight contact connection.

[0120] This novel adhesive bandage not only functions as a regular bandage but also provides physical hemostasis through the pressure created by the bandage itself. It offers a stronger bond than traditional adhesive bandages, prevents the adhesion of hair around the wound, and helps protect the wound and surrounding skin. It is suitable for blood tests, intravenous infusions, and general wound hemostasis and bandaging.

[0121] Example 5

[0122] like Figures 10 to 13 As shown, the combination bandage has an extension surface 6, a tail 10 and several first teeth 11 on the bandage body 1. The buckle body 2 is composed of a main body and a bent edge. The bent edge has a first hole and the main body has two first holes 3. A support body 4 is provided in the lower first hole 3. A second tooth 5 that matches the first tooth 11 of the bandage body is provided between the two first holes 3.

[0123] In this embodiment, the bandage is provided with an expansion plate 7, the front of the expansion plate 7 is provided with a medical dressing 13, and the back of the expansion plate 7 is provided with a pair of connecting posts 71; the expansion surface 6 is provided with two second holes 61 and one third hole 62, the third hole 62 is located in the middle of the two second holes 61, and the second holes 61 and the connecting posts 71 are matched with each other; the expansion plate 7 is connected to the bandage 1 by inserting the connecting posts 71 into the second holes 61 of the expansion surface 6.

[0124] In this embodiment, the end of the connecting post 71 is provided with a limiting protrusion 74, which enables the extension plate 7 to maintain a connection with the extension surface 6 and the belt body 1.

[0125] As another implementation method, before the bandage is used, the medical dressing and the expansion plate are separate. When using the bandage, the medical dressing is placed between the expansion plate and the wound. After the bandage and buckle are connected and tightened, the expansion plate and the medical dressing form a tight contact connection.

[0126] This invention combines a cable tie with an extension plate containing dressing to form a combined wound dressing, which can accommodate wounds with a large area, has a certain physical hemostatic effect when used, and allows for arbitrary adjustment of the tightness of the binding, making it safe and convenient to use.

[0127] Example 6

[0128] like Figure 10 , Figure 14 , Figure 15 and Figure 16As shown, the bandage type hemostatic adhesive plaster is provided with an expansion surface 6, a tail 10 and a plurality of first teeth 11, the buckle body 2 is composed of a main body and a bent edge, the bent edge is provided with a first hole, the main body is provided with two first holes 3, a support body 4 is arranged in the lower first hole 3; a second tooth 5 matched with the first tooth 11 of the belt body is arranged between the two first holes 3.

[0129] The adhesive plaster is provided with an expansion plate, the expansion plate is composed of a C plate 72 and a D plate 73, the front surface of the C plate 72 is provided with a medical dressing 13 or a hemostatic material, and the back surface of the C plate 72 is connected with the D plate 73 in a separable manner; the separable connection includes adhesive connection, buckle connection or nested connection. In the embodiment, the C plate 72 and the D plate 73 are connected in an adhesive manner.

[0130] The D plate 73 is provided with a through screw hole 14, the back surface of the D plate 73 is provided with a pair of connecting columns 71, and the screw hole 14 is arranged at the middle position of the two connecting columns 71. The expansion surface 6 is provided with two second holes 61 and a third hole 62, and the third hole 62 is arranged at the middle position of the two second holes 61; the connecting column 71 of the D plate 73 is connected with the belt body 1 by being inserted into the second hole 61.

[0131] In the embodiment, the end of the connecting column 71 is provided with a limiting convex ring 74, and the D plate 73 can be kept in a connected state with the expansion surface 6 and the belt body 1 through the limiting convex ring 74.

[0132] The adhesive plaster is also provided with a pressing bolt 15, the pressing bolt 15 is matched with the screw hole 14 of the D plate 73, and the boss where the screw hole 14 is arranged is matched with the third hole 62 of the expansion surface 6. When the D plate 73 is connected with the belt body 1, the boss is inserted into the third hole 62 of the expansion surface 6 at the same time.

[0133] In use, the bandage of the adhesive plaster is first tightened, then the pressing bolt is rotated to separate the C plate from the D plate, and then the medical dressing or hemostatic material of the C plate is further pressed against the wound.

[0134] The embodiment is suitable for hemostasis of wounds with a large amount of bleeding and arterial bleeding, can accurately hemostasis the local part where the wound is located, and is beneficial to maintaining the necessary blood circulation of the human tissue around the wound. The traditional tourniquet tightens the entire limb where the wound is located, which is easy to cause tissue ischemia and damage due to long-time tightening, and even causes the risk of amputation.

[0135] The bandage type hemostatic adhesive plaster has the dual functions of traditional adhesive plaster and tourniquet, can select a suitable treatment mode according to the wound condition, and can arbitrarily adjust the tightness of the bandage and the pressure of the pressing bolt, and is safe and convenient to use. It is especially suitable for emergency use in outdoor and environments lacking medical care.

[0136] The use method of the bandage type hemostatic adhesive plaster comprises the following steps:

[0137] (1) align the medical dressing or hemostatic material of the bandage with the wound, then pass the band through the first hole of the buckle and tighten the band, so that the band and the buckle are connected;

[0138] (2) connect the abutting bolt with the threaded hole of the D plate; then rotate the abutting bolt to separate the C plate and the D plate from each other;

[0139] (3) further rotate the abutting bolt, so that the medical dressing or hemostatic material of the C plate is in close contact with the wound;

[0140] When the length of the bandage is insufficient, a same-width strap can be connected with the bandage to form an extended band.

[0141] The step (1) preferably passes the band through the first hole of the buckle bending edge, and then simultaneously connects the first teeth of other parts of the band with the second teeth on the surface of the buckle; in this way, the tensile strength of the connected strap can be increased by several times, so that the abutting bolt can be further rotated to increase the pressure of the abutting contact between the medical dressing or hemostatic material and the wound, and enhance the hemostatic effect.

[0142] For a through-type wound or multiple wounds, two bandages with the same width can also be connected with each other to form a spliced bandage, so as to adapt to different application scenarios.

[0143] The above embodiments are only limited to the concept and technical features of the present application, and the purpose is to enable those skilled in the art to understand the technical scheme and implementation manner of the present application, and cannot limit the protection scope of the present application. Any equivalent replacement or equivalent change according to the technical scheme of the present application should be covered within the protection scope of the present application. In the claims and specification of the present application, all the meanings of "including" are equivalent to "including but not limited to".

Claims

1. A cable tie, comprising a strap body and a buckle body, characterized in that: The belt body is a long strip shape with a rectangular cross-section. The belt body includes a toothed part and a tail part. The toothed part is composed of a front, a back and two side sides. The two side sides of the toothed part of the belt body are symmetrically provided with a number of first teeth. The shape of the first teeth includes triangle, rectangle and trapezoid. The buckle body includes a main body and a bent edge, with the bent edge perpendicular to the main body; the buckle body has a first hole, which is composed of a hole A and a hole B connected to each other. Both holes A and B are rectangular, wherein the width of hole A is greater than the width of hole B, the width direction of holes A and B is parallel to the intersection line of the main body and the bent edge, and the height direction of holes A and B is perpendicular to the intersection line. Both holes A and B are located on the main body, and the bent edge has a through hole through which both the tail of the belt and the toothed part can pass freely; or, holes A are located on the main body and holes B are located on the bent edge. Alternatively, both holes A and B of the first hole are located on the bent edge; or, the main body and the bent edge are each provided with a first hole; The belt passes through hole A of the first hole and moves towards hole B. The first tooth of the belt can form a snap-fit ​​connection with the edge of hole B. Moving the belt in the opposite direction can release the connection between the belt and the buckle.

2. The cable tie according to claim 1, characterized in that: The surface of the cable tie is provided with a second tooth that matches the first tooth of the cable body; the second tooth is provided in one or more pairs. The first tooth of the belt can also connect with the second tooth.

3. The cable tie according to claim 2, characterized in that: The surface of the buckle body is provided with a second tooth; the second tooth is rectangular in shape. The first tooth is a right-angled triangle; The strap hole on the bent edge of the buckle body is designed to be rectangular; The width of the B hole is greater than or equal to the distance between the roots of any two opposite first teeth on both sides of the belt, and less than the distance between the tips of the two first teeth. The width of hole A is greater than the distance between the tips of any two opposite first teeth on both sides of the belt.

4. The cable tie according to claim 3, characterized in that: The upper end of the second tooth is provided with a limiting protrusion; the second tooth is connected to the bent edge by a reinforcing rib; The first hole of the main body is provided with a support body, which has elastic or shape memory function. The support body bends or deforms under the action of external force, and can return to its initial shape after the external force is removed.

5. The cable tie according to claim 1, characterized in that: The belt or buckle is connected to an elastic belt with a telescopic function; Alternatively, the belt body can be connected to the buckle body via an elastic band to form an integral structure.

6. A device with cable ties, the device comprising: clothing; shoes; hats; gloves; masks; face shields; wearable devices; cases; bags; threads; cables; ropes; cords; pipes; power supply equipment; electrical appliances or power tools with wires; The clothing includes outerwear; underwear; skirts and trousers; The wearable devices include watches; smart bracelets; Eyeglasses; helmet; blood pressure monitor; Pulse oximeter; Electrocardiogram (ECG) monitor; The power supply device includes a power adapter; a charger; a power bank; a power strip; a conductive wire with a connector or plug; and a data cable with a data interface, characterized in that: the device is equipped with a cable tie as described in any one of claims 1 to 5.

7. A band-aid, characterized in that: Includes medical dressings and cable ties as described in any one of claims 1 to 5; The medical dressing is connected to the cable tie; Alternatively, the medical dressing may be secured with cable ties during use.

8. The bandage according to claim 7, characterized in that: The cable tie body is connected to the buckle body through an extended surface to form an integral structure, and the width of the extended surface is greater than or equal to the width of the cable tie body. The medical dressing is connected to the extended surface via medical adhesive or a connecting structure; Alternatively, before using the bandage, the medical dressing and the expansion surface are separate. When using it, the medical dressing is placed between the expansion surface and the wound. After the band and buckle are connected and tightened, the expansion surface and the medical dressing form a tight contact connection.

9. The bandage according to claim 8, characterized in that: The connection structure includes an extension plate, and a pair of connecting posts are provided on the back of the extension plate; The extension surface is provided with at least two second holes, which are matched with the connecting posts of the extension plate; the extension plate is connected to the belt by inserting the connecting posts into the second holes of the extension surface. The front of the expansion plate is provided with a medical dressing; or, before using the bandage, the medical dressing and the expansion plate are separate. When in use, the medical dressing is placed between the expansion plate and the wound. After the band and buckle are connected and tightened, the expansion plate and the medical dressing form a tight contact connection.

10. The bandage according to claim 9, characterized in that: The expansion plate consists of a C plate and a D plate. The front of the C plate is provided with medical dressings or hemostatic materials, and the back of the C plate is detachably connected to the D plate. The detachable connection includes adhesive, snap-fit, and nested connection methods; The D plate is provided with a through threaded hole, and a pair of connecting posts are provided on the back of the D plate, with the threaded hole located in the middle of the two connecting posts. The extended surface is provided with a third hole, which is located in the middle of the two second holes; The connecting post of the D plate is connected to the belt body through the second hole; The bandage is also equipped with a tightening bolt, which matches the threaded hole of plate D.

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