Posterior-auricular surgical incision bridle device

Abstract

The utility model discloses a retroauricular surgical incision bridle device, which relates to the technical field of retroauricular surgical incision treatment and comprises two bridle main bodies, two fixing mechanisms are fixedly connected to the opposite reverse sides of the two bridle main bodies, and two pressurizing mechanisms are fixedly connected to the rear sides of the two bridle main bodies. According to the lacing device for the retroauricular surgical incision, firstly, the lower jaw fixing sleeve is located at the lower jaw of a patient, the lower jaw of the patient penetrates through the lower jaw fixing hole, better comfort is achieved, the two head lacing bodies can be fixed through the first hook-and-loop fastener sub-band and the first hook-and-loop fastener mother band, and the two head lacing bodies are fixed through the second hook-and-loop fastener sub-band and the second hook-and-loop fastener sub-band and the first hook-and-loop fastener mother band. The head strap can be integrally fixed to the head of a patient, the ears of the patient can penetrate through the ear penetrating holes, the ears of the patient can be prevented from being pressed, meanwhile, the multiple anti-slip strips are arranged to make contact with the skin or hair of the brain of the patient, the head strap can be prevented from slipping off, and the better fixing effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of post-auricular surgical incision processing, in particular to a post-auricular surgical incision banding device. Background Art

[0002] Postauricular incision is common in neurosurgery and otolaryngology surgeries. Currently, the bandaging scheme for postauricular incision is still to cover it with gauze and then wrap it with an elastic bandage for pressure, or to use a material similar to an elastic bandage and a net bag on the head to fix it.

[0003] The existing technology has the following problems:

[0004] The existing strapping devices for behind-the-ear surgery cannot effectively avoid the position of the ear, and are likely to compress the ear tissue, causing discomfort to the patient. At the same time, the existing strapping devices for behind-the-ear surgery cannot effectively apply pressure and fix the incision, resulting in a slower healing time for the patient, cumbersome dressing changes for doctors, increased ineffective medical workload, and affecting the treatment process. Utility Model Content

[0005] The utility model provides a bandage device for a surgical incision behind the ear, which solves the problems raised in the above-mentioned background technology through pressurization and bandaging design.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A band device for surgical incision behind the ear comprises two band bodies, the opposite sides of the two band bodies are fixedly connected with two fixing mechanisms, and the rear sides of the two band bodies are fixedly connected with two pressurizing mechanisms.

[0008] Preferably: the fixing mechanism comprises a mandibular fixing sleeve and two head straps, the opposite sides of the two head straps are fixedly connected to the opposite reverse sides of the two strap main bodies, a Velcro sub-strap is fixedly connected to the top of the right head strap, and a Velcro main strap is fixedly connected to the bottom of the left head strap, a hole groove is provided in the opposite reverse parts of the two head straps, and the left and right sides of the mandibular fixing sleeve are fixedly connected to the opposite ends of the two strap main bodies.

[0009] Preferably, the mandibular fixing sleeve is in a hemispherical shape, a chin fixing hole is provided at the axis of the mandibular fixing sleeve, and ear holes are provided at a portion of the two strap bodies away from the mandibular fixing sleeve.

[0010] Preferably, a plurality of anti-slip strips are fixedly connected to the top of the head strap on the left side in a linear array, and the shape of the anti-slip strips is a semi-cylindrical block.

[0011] Preferably, the pressing mechanism includes two wound pressing straps. The front ends of the two wound pressing straps are fixedly connected to the rear sides of the two strap bodies. Hollow layers are provided at the middle positions of the two wound pressing straps. A magic tape is fixedly connected to the bottom of the hollow layer. The rear ends of the two wound pressing straps are fixedly connected to two rear neck straps. Through holes two are provided at the rear parts of the two rear neck straps. A magic tape sub - strap two is fixedly connected to the top of the rear neck strap on the right side, and a magic tape mother - strap two is fixedly connected to the bottom of the rear neck strap on the left side.

[0012] Preferably, the magic tape sub - strap two and the magic tape mother - strap two are of the same size, and the lengths of the magic tape sub - strap two and the magic tape mother - strap two are the same as the length of the rear neck strap.

[0013] Due to the adoption of the above - mentioned technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0014] 1. The present utility model provides a post - auricular surgical incision strap device. First, the mandibular fixing sleeve is located at the patient's mandible, and the patient's chin is passed through the chin fixing hole to achieve better comfort. By setting the magic tape sub - strap one and the magic tape mother - strap one, the two head straps can be fixed, and then the whole can be fixed on the patient's head. The provided ear - passing holes allow the patient's ears to pass through, which can avoid compressing the patient's ears. At the same time, a plurality of anti - slip strips are provided to contact the patient's scalp or hair, which can prevent the head straps from slipping and achieve a better fixing effect.

[0015] 2. The present utility model provides a post - auricular surgical incision strap device. By adding a pressing piece into the hollow layer, the pressing piece is fixed on the magic tape. By setting the magic tape sub - strap two and the magic tape mother - strap two, the two rear neck straps can be fixed. At the same time, the two wound pressing straps will fit on the incision behind the ear to prevent infection of the incision. The pressing piece added inside the wound pressing strap will apply pressure to the incision, making the medicine fit the incision better and achieving a better healing effect. At the same time, the provided head strap and rear neck strap have a certain degree of elasticity, so that the overall size can be adjusted according to different patients to achieve better adaptability. Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the structural schematic diagram of the fixing mechanism of the present utility model;

[0018] Figure 3 is the partial cross - sectional structural schematic diagram of the fixing mechanism of the present utility model;

[0019] Figure 4 Partial sectional structure schematic diagram of the pressurizing mechanism of the present utility model;

[0020] Figure 5 Partial structure schematic diagram of the pressurizing mechanism of the present utility model.

[0021] In the figure: 1. Band main body; 2. Fixing mechanism; 3. Pressurizing mechanism; 21. Mandibular fixing sleeve; 22. Chin fixing hole; 23. Ear piercing hole; 24. Head band; 25. Hook-and-loop fastener tape one; 26. Slot one; 27. Loop-and-loop fastener tape one; 28. Anti-slip strip; 31. Wound pressurizing band; 32. Hollow layer; 33. Hook-and-loop fastener; 34. Rear neck band; 35. Slot two; 36. Hook-and-loop fastener tape two; 37. Loop-and-loop fastener tape two. Specific embodiments

[0022] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As Figure 1 shown, an ear posterior surgical incision band device includes two band main bodies 1, two fixing mechanisms 2 are fixedly connected to the opposite sides of the two band main bodies 1, and two pressurizing mechanisms 3 are fixedly connected to the rear sides of the two band main bodies 1.

[0024] It should be noted that through the provided fixing mechanism 2, the whole can be fixed on the patient's head, and at the same time, the ears can be avoided from being compressed, and the slipping of the head band 24 can be prevented, achieving a better fixing effect. Through the provided pressurizing mechanism 3, it is convenient to add a pressure piece, so that the drug is more closely attached to the incision, effectively preventing the infection of the incision.

[0025] Note, Figure 1 This is a schematic diagram. In actual use, the two pressurizing parts 3 can adopt different lengths and / or sizes, etc. according to the actual position of the operation. For example, on the operation side, the pressurizing part 3 is lengthened and / or widened, while for the pressurizing part 3 on the non-operation side, it can be simplified according to the situation. Considering cost savings, a thinner band or string, etc. can be used as the pressurizing part 3 on the non-operation side.

[0026] As Figure 2 、 Figure 3 shown, the fixing mechanism 2 includes a mandibular fixing sleeve 21 and two head bands 24. The opposite sides of the two head bands 24 are fixedly connected to the opposite sides of the two band main bodies 1. A hook-and-loop fastener tape one 25 is fixedly connected to the top of the right head band 24, a loop-and-loop fastener tape one 27 is fixedly connected to the bottom of the left head band 24, slots one 26 are opened at the opposite parts of the two head bands 24, and the left and right sides of the mandibular fixing sleeve 21 are fixedly connected to the opposite ends of the two band main bodies 1.

[0027] It should be noted that, first, the mandibular fixing sleeve 21 is positioned at the patient's mandible, and the patient's chin is passed through the chin fixing hole 22, then the hands are passed through the hole slots 26 on both sides, and the two head straps 24 are pulled up, and at the same time, the strap body 1 will fit on both sides of the face, first cover the left head strap 24 on the patient's head, and at the same time, the patient's left ear position is passed through the left ear hole 23, and then cover the right head strap 24 on the patient's head, and the patient's right ear position is passed through the right ear hole 23 to avoid compression of the ear, and then the Velcro sub-band 25 is in contact with the Velcro main band 27, and the Velcro sub-band 25 and Velcro main band 27 will fix the two head straps 24, and then the whole can be fixed on the patient's head, and a plurality of anti-slip strips 28 are provided on the left head strap 24, and the anti-slip strips 28 are in contact with the skin or hair of the patient's brain, which can prevent the head strap 24 from slipping and achieve a better fixing effect.

[0028] like Figure 2 , Figure 3 As shown, the mandibular fixing sleeve 21 is in a hemispherical shape, a chin fixing hole 22 is provided at the axis of the mandibular fixing sleeve 21 , and ear holes 23 are provided at a portion of the two strap bodies 1 away from the mandibular fixing sleeve 21 .

[0029] It should be noted that the patient's chin can pass through the chin fixing hole 22, and the patient's ears can pass through the two ear holes 23 to achieve better comfort.

[0030] like Figure 3 As shown, a plurality of anti-slip strips 28 are fixedly connected to the top of the left head strap 24 in a linear array, and the anti-slip strips 28 are in the shape of a semi-cylindrical block.

[0031] It should be noted that the anti-slip strip 28 contacts the skin or hair of the patient's head, which can prevent the head strap 24 from slipping and achieve a better fixing effect.

[0032] like Figure 4 , Figure 5 As shown, the pressurizing mechanism 3 includes two wound pressurizing straps 31, the front ends of the two wound pressurizing straps 31 are fixedly connected to the rear sides of the two strap bodies 1, a hollow layer 32 is provided in the middle position of the two wound pressurizing straps 31, and a Velcro 33 is fixedly connected to the bottom of the hollow layer 32, and the rear ends of the two wound pressurizing straps 31 are fixedly connected to two rear neck straps 34, and a hole groove 2 35 is provided at the rear of the two rear neck straps 34, a Velcro sub-strap 2 36 is fixedly connected to the top of the right rear neck strap 34, and a Velcro main strap 2 37 is fixedly connected to the bottom of the left rear neck strap 34.

[0033] It should be noted that by adding a pressure piece to the hollow layer 32, the pressure piece is fixed on the magic tape 33. Subsequently, when the hand passes through the second hole slot 35, the two rear neck straps 34 can be pulled. First, turn the left rear neck strap 34 to the right to cover the back of the patient's head. Then, turn the right rear neck strap 34 to the left to cover the back of the patient's head, so that the female magic tape two 37 contacts the male magic tape two 36. The provided male magic tape two 36 and female magic tape two 37 will fix the two rear neck straps 34. At the same time, the two wound pressure straps 31 will fit against the incisions behind the ears to prevent infection of the incisions. The pressure pieces added inside the wound pressure straps 31 will apply pressure to the incisions, making the medicine fit better against the incisions and achieving a better healing effect. At the same time, the provided head strap 24 and rear neck strap 34 have a certain elasticity, so that the overall size can be adjusted according to different patients to achieve better adaptability.

[0034] As Figure 4 , Figure 5 shown, the sizes of the male magic tape two 36 and the female magic tape two 37 are the same, and the lengths of both the male magic tape two 36 and the female magic tape two 37 are the same as the length of the rear neck strap 34.

[0035] It should be noted that when the female magic tape two 37 contacts the male magic tape two 36, the provided male magic tape two 36 and female magic tape two 37 will fix the two rear neck straps 34.

[0036] Working principle of the utility model: First, place the lower jaw fixing sleeve 21 at the lower jaw of the patient, and pass the patient's chin through the chin fixing hole 22. Then, pass the hand through the slot one 26 on both sides, and pull up the two head straps 24. At the same time, the strap body 1 will fit on both sides of the face. First, cover the left head strap 24 on the patient's head, and at the same time, pass the patient's left ear position through the left ear-piercing hole 23. Then, cover the right head strap 24 on the patient's head, so that the patient's right ear position passes through the right ear-piercing hole 23, avoiding compression of the ears. Then, the magic tape sub-band one 25 contacts the magic tape mother-band one 27. The set magic tape sub-band one 25 and magic tape mother-band one 27 will fix the two head straps 24, and thus the whole can be fixed on the patient's head. A plurality of anti-slip strips 28 are provided on the left head strap 24. The anti-slip strips 28 contact the skin or hair of the patient's brain, which can prevent the head strap 24 from slipping and achieve a better fixing effect. By adding a pressure piece into the hollow layer 32, the pressure piece is fixed on the magic tape 33. Then, pass the hand through the slot two 35, and the two posterior neck straps 34 can be pulled. First, turn the left posterior neck strap 34 to the right and cover it behind the patient's head. Then, turn the right posterior neck strap 34 to the left and cover it behind the patient's head, so that the magic tape mother-band two 37 contacts the magic tape sub-band two 36. The set magic tape sub-band two 36 and magic tape mother-band two 37 will fix the two posterior neck straps 34. At the same time, the two wound pressure straps 31 will fit on the incisions behind the ears to prevent infection of the incisions. The pressure piece added inside the wound pressure strap 31 will apply pressure to the incision, making the medicine fit the incision better and achieving a better healing effect. At the same time, the set head strap 24 and posterior neck strap 34 have a certain elasticity, so that the overall size can be adjusted according to different patients to achieve better adaptability.

[0037] Preferably, the hollow layer 32 is convenient for filling medical surgical dressings, that is, the pressure piece can be, for example, a medical surgical dressing. And, the pressure strap 31 is designed such that the wound surface with a drug coating is exposed and attached to the wound. For example, the pressure strap 31 can also adopt a mesh structure, so that the drug coating can directly act on the wound.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection claimed by the utility model is defined by the appended claims and their equivalents.

Claims

1. A banding device for a post-auricular surgical incision, comprising two banding bodies (1), characterized in that: Two fixing mechanisms (2) are fixedly connected to the opposite sides of the two belt bodies (1), and two pressurizing mechanisms (3) are fixedly connected to the rear sides of the two belt bodies (1).

2. The post-auricular surgical incision banding device according to claim 1, characterized in that: The fixing mechanism (2) comprises a mandibular fixing sleeve (21) and two head straps (24); the opposite sides of the two head straps (24) are fixedly connected to the opposite reverse sides of the two strap bodies (1); a Velcro sub-strap (25) is fixedly connected to the top of the right head strap (24); a Velcro main strap (27) is fixedly connected to the bottom of the left head strap (24); a hole groove (26) is provided on the opposite reverse parts of the two head straps (24); and the left and right sides of the mandibular fixing sleeve (21) are fixedly connected to the opposite ends of the two strap bodies (1).

3. The post-auricular surgical incision banding device according to claim 2, characterized in that: The mandibular fixing sleeve (21) is in the shape of a hemisphere, a chin fixing hole (22) is provided at the axis of the mandibular fixing sleeve (21), and ear holes (23) are provided at a portion of the two strap bodies (1) away from the mandibular fixing sleeve (21).

4. The post-auricular surgical incision banding device according to claim 2, characterized in that: A plurality of anti-slip strips (28) are fixedly connected to the top of the head strap (24) on the left side in a linear array, and the anti-slip strips (28) are in the shape of a semi-cylindrical block.

5. The post-auricular surgical incision banding device according to claim 2, characterized in that: The pressurizing mechanism (3) comprises two wound pressurizing straps (31), the front ends of the two wound pressurizing straps (31) are fixedly connected to the rear sides of the two strap bodies (1), a hollow layer (32) is provided in the middle of the two wound pressurizing straps (31), the bottom of the hollow layer (32) is fixedly connected with a Velcro (33), the rear ends of the two wound pressurizing straps (31) are fixedly connected with two rear neck straps (34), the rear parts of the two rear neck straps (34) are provided with two hole grooves (35), the top of the rear neck strap (34) on the right side is fixedly connected with a Velcro sub-strap (36), and the bottom of the rear neck strap (34) on the left side is fixedly connected with a Velcro main strap (37).

6. The post-auricular surgical incision banding device according to claim 5, characterized in that: The size of the second Velcro sub-band (36) and the second Velcro main band (37) is consistent, and the lengths of the second Velcro sub-band (36) and the second Velcro main band (37) are consistent with the length of the back neck strap (34).

7. The post-auricular surgical incision banding device according to claim 1, characterized in that: On the surgical side, the pressurizing mechanism (3) is widened and / or lengthened.

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