Oral postoperative wound dressing fixer

Abstract

The utility model discloses an ear postoperative wound dressing fixer, which belongs to the technical field of ear postoperative nursing and comprises a first mounting lantern ring, a dressing mechanism is arranged on the outer side of the first mounting lantern ring, a wearing mechanism is arranged above the first mounting lantern ring, and a mounting ring is fixedly mounted at the left end of the first mounting lantern ring. The fixing device comprises a mounting ring, a supporting rod is fixedly mounted on the inner wall of the mounting ring, a threaded seat is fixedly mounted on the supporting rod, a fixing screw is in threaded connection with the inner side of the threaded seat, and the fixing device for the wound dressing after the ear surgery is composed of a first mounting lantern ring, a dressing mechanism and a wearing mechanism. According to the fixator, a double-installation-sleeve-ring linkage structure is combined with a multi-point adjustable pressure system of the dressing mechanism, the gauze body is flexibly fixed, the problem that adhesive tape is prone to falling off is solved, the wearing mechanism is double fixed through insertion plate type telescopic adjustment and elastic hook-and-loop fasteners, under the assistance of a ventilation groove and a soft cotton cushion, the displacement amount is reduced, and the skin pressure is reduced; stability and comfort are achieved, and the postoperative nursing quality is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ear postoperative nursing technical field, concretely is a kind of ear postoperative wound dressing fixer. BACKGROUND

[0002] Ear surgery, ear surgery for short, is a medical surgical technique involving the external ear, middle ear and inner ear, aiming to treat ear diseases, improve hearing function or correct ear structure deformity, such surgeries include but are not limited to tympanic membrane repair, ossicular reconstruction, radical mastoidectomy, endoscopic ear surgery, auricle plastic surgery, etc. Ear surgery usually requires an otolaryngologist to operate under a microscope or endoscope, using delicate surgical instruments to remove, repair or reconstruct diseased tissue. Ear postoperative wound treatment refers to a series of nursing measures taken on the surgical site after ear surgery, which aims to ensure good wound healing, prevent infection, reduce patient discomfort and minimize scar formation.

[0003] In combination with the ear postoperative nursing operation in the prior art, it is found that after ear surgery, the commonly used bandaging method often relies on adhesive tape to stick and fix the dressing. This method has certain stability problems. The adhesive tape is easily affected by sweat or moisture and loses its adhesion, causing the dressing to shift or even fall off. This not only increases the risk of wound infection, but also may prolong the patient's recovery time. On the other hand, if gauze is used for binding, although it can improve the fixing property, it may cause new problems: the binding of gauze may cause a tight feeling on the patient's head, severely restricting their activities and causing great discomfort, especially when the patient needs to change their head position or perform daily activities. This feeling of restraint not only affects the patient's comfort, but also may affect their mood and sleep quality, thereby indirectly affecting postoperative recovery.

[0004] Therefore, the utility model designs an ear postoperative wound dressing fixer to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an ear postoperative wound dressing fixer to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0007] The application discloses an ear postoperative wound dressing fixator which comprises a first mounting ring, a dressing mechanism is arranged on the outer side of the first mounting ring, a wearing mechanism is arranged above the first mounting ring, the dressing mechanism comprises a mounting ring, a supporting rod, a threaded seat, a fixing screw rod and a rubber pad, the mounting ring is fixedly installed at the left end of the first mounting ring, the supporting rod is fixedly installed on the inner wall of the mounting ring, the threaded seat is fixedly installed on the supporting rod, the fixing screw rod is in threaded connection with the inner side of the threaded seat, the rubber pad is fixedly installed at the end of the fixing screw rod close to the first mounting ring, the wearing mechanism comprises a first connecting seat, a first plug-in plate and a first storage tube, the first connecting seat is fixedly installed at the upper end of the first mounting ring, the first plug-in plate is fixedly installed at the upper end of the first connecting seat, the first storage tube is arranged above the first plug-in plate, and the first plug-in plate is plugged into the inside of the first storage tube.

[0008] Optionally, five groups of the threaded seat, the fixing screw rod and the rubber pad are distributed on the supporting rod, and the dressing mechanism further comprises a gauze body, and the right side of the rubber pad is provided with the gauze body.

[0009] Optionally, the first soft cotton pad is fixedly installed at the right end of the first mounting ring, and the right side of the first soft cotton pad is provided with a second mounting ring.

[0010] Optionally, the second soft cotton pad is fixedly installed at the left end of the second mounting ring, and the second soft cotton pad and the first soft cotton pad are provided with air-permeable grooves.

[0011] Optionally, the wearing mechanism further comprises a second storage tube, and the right end of the first storage tube is fixedly installed with the second storage tube.

[0012] Optionally, the second plug-in plate is plugged into the inside of the second storage tube, and the lower end of the second plug-in plate is fixedly installed with the second connecting seat.

[0013] Optionally, the second elastic magic tape is fixedly installed at the rear end of the first mounting ring, the outer side of the second elastic magic tape is provided with a first elastic magic tape, and the first elastic magic tape is fixedly installed on the second mounting ring.

[0014] Compared with the prior art, the ear postoperative wound dressing fixator has the following beneficial effects:

[0015] 1. The utility model discloses, be provided with dressing mechanism, this mechanism forms pressure regulating structure through installation ring, support rod and five sets of adjusting unit (threaded seat / fixed screw rod / rubber pad), and the partial pressure fine adjustment of ear surface feature can be carried out to the multi-point independent regulation design (each fixed screw rod corresponds a threaded seat), both ensure that the gauze body is evenly covered to the wound surface, and avoid the defect that traditional adhesive tape is fixed and is susceptible to sweat, and the flexible material of rubber pad cooperates the elastic deformation characteristic of gauze body, forms buffer layer while adding vertical pressure, prevents rigid component and directly presses auricle, first soft cotton pad and second soft cotton pad adopt split type design, realize double ring fixed structure through second installation collar, cooperate with the air circulation channel formed by air gap, at least reduce more than fifty percent skin coverage area of traditional gauze bandaging, significantly reduce the stuffy feeling and allergy risk, in addition, the dressing mechanism is also convenient for quick replacement gauze body, and it is convenient for postoperative dressing operation.

[0016] 2. The utility model discloses, be provided with wearing mechanism, this mechanism realizes the balance of comfort and stability through doublet fixed mechanism, first group wearing structure adopts telescopic design, and medical staff can accurately adjust device circumference according to patient head circumference, second group wearing structure adopts high air permeability elastic magic tape, and its ductility can adapt to the deformation generated by head activity, eliminates the oppression of traditional gauze binding while keeping fixed force, and the synergies of two groups of structures are far superior to traditional adhesive tape fixed. ACCURATE DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the utility model's perspective view;

[0018] Figure 2 It is the structure schematic diagram of the utility model's plane front view;

[0019] Figure 3 It is the structure schematic diagram of the utility model's perspective view;

[0020] Figure 4 It is the structure schematic diagram of the utility model's perspective view;

[0021] Figure 5 It is the structure schematic diagram of the utility model's perspective view;

[0022] Figure 6 It is the structure schematic diagram of the utility model's plane top view;

[0023] Figure 7 It is the structure schematic diagram of the utility model's perspective view;

[0024] Figure 8 It is the structure schematic diagram of the utility model's perspective view;

[0025] Figure 9 It is the structure schematic diagram of the utility model's perspective view.

[0026] In the figure: 1, the first mounting ring; 2, dressing mechanism; 201, mounting ring; 202, support rod; 203, threaded seat; 204, fixed screw; 205, rubber pad; 206, gauze body; 207, first soft cotton pad; 208, air slot; 209, second mounting ring; 210, second soft cotton pad; 3, wearing mechanism; 301, first connecting seat; 302, first plugboard; 303, first storage tube; 304, second connecting seat; 305, second plugboard; 306, second storage tube; 307, first elastic magic tape; 308, second elastic magic tape. DETAILED DESCRIPTION

[0027] In the description of the present application, it is understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can be explicitly or implicitly included one or more. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0028] In the description of the present application, it is understood that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood by specific circumstances.

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the present application.

[0030] Please refer to Figures 1-9In this embodiment of the present invention, a postoperative ear wound dressing fixator includes a first mounting collar 1, a dressing mechanism 2 disposed on the outer side of the first mounting collar 1, and a wearing mechanism 3 disposed above the first mounting collar 1. The dressing mechanism 2 includes a mounting ring 201, a support rod 202, a threaded seat 203, a fixing screw 204, and a rubber pad 205. The mounting ring 201 is fixedly mounted on the left end of the first mounting collar 1, the support rod 202 is fixedly mounted on the inner wall of the mounting ring 201, the threaded seat 203 is fixedly mounted on the support rod 202, and the fixing screw 204 is threadedly connected to the inner side of the threaded seat 203. A rubber pad 205 is fixedly installed on one end of the fixing screw 204 near the first mounting collar 1. Five sets of threaded seats 203, fixing screws 204 and rubber pads 205 are distributed on the support rod 202. The dressing mechanism 2 also includes a gauze body 206. The gauze body 206 is provided on the right side of the rubber pad 205. A first soft cotton pad 207 is fixedly installed on the right end of the first mounting collar 1. A second mounting collar 209 is provided on the right side of the first soft cotton pad 207. A second soft cotton pad 210 is fixedly installed on the left end of the second mounting collar 209. Ventilation grooves 208 are provided on the second soft cotton pad 210 and the first soft cotton pad 207.

[0031] See Figure 1 and Figure 9 Initially, when activated, the medication to be used is applied to the patient's ear or filled onto the gauze body 206. The gauze body 206 is then placed between the rubber pad 205 and the patient's ear. The ear postoperative wound dressing fixator is then installed on the patient's head via the wearing mechanism 3. At this time, the dressing mechanism 2 is adjusted according to the position of the patient's ear wound. Simply turn the corresponding fixing screw 204. The fixing screw 204 and the rubber pad 205 press down on the gauze body 206, thereby stably fitting the gauze body 206 to the patient's ear, thus stabilizing the gauze body 206 and improving the stability and reliability of the dressing.

[0032] The dressing mechanism 2 uses multiple sets of threaded seats 203, fixing screws 204 and rubber pads 205 in conjunction with gauze body 206. It can apply pressure to gauze body 206 from multiple positions, thereby stably restricting the drug-filled gauze body 206 to the patient's ear. The dressing mechanism 2 effectively improves the dressing efficiency and reliability of postoperative ear care, and effectively improves the adaptability and stability of this postoperative ear wound dressing fixator.

[0033] The wearing mechanism 3 comprises a first connecting seat 301, a first plug plate 302 and a first receiving tube 303, the upper end of the first mounting sleeve 1 is fixedly installed with the first connecting seat 301, the upper end of the first connecting seat 301 is fixedly installed with the first plug plate 302, the upper side of the first plug plate 302 is provided with the first receiving tube 303, the first plug plate 302 is inserted into the inside of the first receiving tube 303, the wearing mechanism 3 further comprises a second receiving tube 306, the right end of the first receiving tube 303 is fixedly installed with the second receiving tube 306, the inside of the second receiving tube 306 is inserted with a second plug plate 305, the lower end of the second plug plate 305 is fixedly installed with a second connecting seat 304, the rear end of the first mounting sleeve 1 is fixedly installed with a second elastic magic tape 308, the outer side of the second elastic magic tape 308 is provided with a first elastic magic tape 307, and the first elastic magic tape 307 is fixedly installed on the second mounting sleeve 209;

[0034] Referring to Figure 1 、 Figure 7 、 Figure 8 and Figure 9 Initially, the wearing mechanism 3 is divided into two groups of structures, the first connecting seat 301, the first plug plate 302, the first receiving tube 303, the second connecting seat 304, the second plug plate 305 and the second receiving tube 306 are the first group of wearing structures, and the first elastic magic tape 307 and the second elastic magic tape 308 are the second group of wearing structures, in use, medical staff first wrap the first group of wearing structures on the head of the patient, adjust the position of the first plug plate 302 in the first receiving tube 303, and also adjust the position of the second plug plate 305 in the second receiving tube 306, so as to realize the effect of stably installing the ear postoperative wound dressing fixator, and then adjust the first elastic magic tape 307 and the second elastic magic tape 308 according to the head of the patient, the first elastic magic tape 307 and the second elastic magic tape 308 can be attached to each other, so as to improve the installation stability of the ear postoperative wound dressing fixator.

[0035] The utility model discloses a working principle is: the device is through first installation ring 1 and second installation ring 209 form the main body frame to realize head fixed with wearing mechanism 3, through dressing mechanism 2 complete medicine dressing's accurate positioning and pressure control, when specific operation, medical staff first smears medicine on the patient ear or fills in gauze body 206 surface then gauze body 206 is placed between rubber pad 205 and ear wound surface, through the first group structure (first connecting seat 301, first plugboard 302, first storage tube 303, second connecting seat 304, second plugboard 305 and second storage tube 306) of wearing mechanism 3 carries out preliminary fixation, inserts first plugboard 302 into first storage tube 303 and adjusts telescopic length, simultaneously inserts second plugboard 305 into second storage tube 306, forms adjustable support frame around head, then utilizes second group wearing structure (first elastic magic tape 307 and second elastic magic tape 308) and carries out secondary fixation, through the elastic fit of magic tape adapts to different head circumference, now through the fixed screw 204 of rotating five groups distribution on support rod 202, pushes rubber pad 205 and makes gauze body 206 exert multiple point adjustable pressure, makes medicine dressing adhere to ear wound, and first soft cotton pad 207 and second soft cotton pad 210 pass through breathable slot 208 and keep the air flow of skin contact surface, guarantee the fixed force while avoiding local skin pressure sore.

[0036] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An ear post-operative wound dressing retainer comprising a first mounting collar (1) characterised in that: The outer side of the first mounting ring (1) is provided with a dressing mechanism (2), and the upper side of the first mounting ring (1) is provided with a wearing mechanism (3). The dressing mechanism (2) comprises a mounting ring (201), a supporting rod (202), a threaded seat (203), a fixed screw rod (204) and a rubber pad (205). The left end of the first mounting ring (1) is fixedly installed with the mounting ring (201). The inner wall of the mounting ring (201) is fixedly installed with the supporting rod (202). The supporting rod (202) is fixedly installed with the threaded seat (203). The inner side of the threaded seat (203) is threadedly connected with the fixed screw rod (204). One end of the fixed screw rod (204) close to the first mounting ring (1) is fixedly installed with the rubber pad (205). The wearing mechanism (3) comprises a first connecting seat (301), a first plug plate (302) and a first storage tube (303). The upper end of the first mounting ring (1) is fixedly installed with the first connecting seat (301). The upper end of the first connecting seat (301) is fixedly installed with the first plug plate (302). The upper side of the first plug plate (302) is provided with the first storage tube (303). The first plug plate (302) is inserted into the first storage tube (303).

2. An ear post-operative wound dressing retainer as defined in claim 1, wherein: Five groups of threaded seats (203), fixed screw rods (204) and rubber pads (205) are distributed on the supporting rod (202). The dressing mechanism (2) further comprises a gauze body (206). The right side of the rubber pad (205) is provided with the gauze body (206).

3. An ear post-operative wound dressing retainer as defined in claim 2, wherein: The right end of the first mounting ring (1) is fixedly installed with a first soft cotton pad (207). The right side of the first soft cotton pad (207) is provided with a second mounting ring (209).

4. An ear post-operative wound dressing retainer as defined in claim 3, wherein: The left end of the second mounting ring (209) is fixedly installed with a second soft cotton pad (210). The second soft cotton pad (210) and the first soft cotton pad (207) are provided with air grooves (208).

5. An ear post-operative wound dressing retainer as defined in claim 1, wherein: The wearing mechanism (3) further comprises a second storage tube (306). The right end of the first storage tube (303) is fixedly installed with the second storage tube (306).

6. An ear post-operative wound dressing retainer as defined in claim 5, wherein: The second plug plate (305) is inserted into the second storage tube (306). The lower end of the second plug plate (305) is fixedly installed with the second connecting seat (304).

7. An ear post-operative wound dressing retainer as defined in claim 1, wherein: The rear end of the first mounting ring (1) is fixedly installed with a second elastic magic tape (308). The outer side of the second elastic magic tape (308) is provided with a first elastic magic tape (307). The first elastic magic tape (307) is fixedly installed on the second mounting ring (209).

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