Anti-bruising movable tooth protective sleeve
By designing anti-pressure movable dental protective sleeves, the teeth are fixed using a three-layer structure sleeve and drawstring, the problems of tooth loss and pressure damage are solved, and the safe fixation and convenient operation of teeth are achieved, reducing medical risks and costs. .
Patent Information
- Application Number
- CN202420444324.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-07
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-07
AI Technical Summary
In clinical operations, teeth loss and dental movement in the elderly are likely to cause tooth loss, causing suffocation or pressure damage. The existing small rope binding method is unstable and it is difficult to detect tooth loss, which cannot effectively solve the problem.
A protective cover for anti-pressure movable teeth is designed, including a sleeve, elastic ring and drawstring. The sleeve is a three-layer structure, the inner layer is a medical water-absorbing dressing, the outer layer is a waterproof material, and the elastic ring is arranged along the open end, and the draw The rope passes through the annular space and is secured to the base of the teeth to ensure that the teeth do not fall off and reduce pressure damage.
The double fixation of teeth is achieved, timely detection of fall off, avoid suffocation and stress damage, reduce medical expenses and accident risks, and is low in cost, reducing disinfection costs and cross-infection risks.
Smart Images
Figure CN222130297U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a medical care auxiliary device, and more specifically, to a movable teeth protection sleeve for preventing compression injuries. Background Art
[0002] Missing teeth and loose teeth are very common in the elderly, and the looseness of a single tooth is extremely harmful in clinical practice. On the one hand, when oral intubation, bronchoscopy or oral care is performed clinically, loose teeth are prone to fall out. When teeth or part of a tooth fall out, the elderly are not conscious or cannot express themselves effectively, resulting in medical staff failing to discover it in time. The fallen teeth will enter the trachea or lungs through the glottis, blocking the airway, causing suffocation and endangering life. On the other hand, loose teeth and partially missing teeth, canines, etc., put pressure on the skin of the lips, causing pressure injuries.
[0003] Currently, small ropes are mainly used in clinical practice to tie up removable teeth. However, the ropes are difficult to fix, easy to fall off, and difficult to find. They also cannot solve the problem of pressure injuries to the lip skin. Utility Model Content
[0004] An object of the present invention is to solve at least the above problems and to provide at least the advantages which will be described below.
[0005] Another object of the utility model is to provide a removable teeth protective cover to prevent pressure injuries, which can effectively fix the removable teeth in a dual manner, so that even if the teeth fall off accidentally, they can be discovered in time, and at the same time, problems such as pressure damage caused by the teeth to the lip skin are prevented.
[0006] In order to achieve these purposes and other advantages according to the utility model, a removable tooth protection sleeve for preventing compression injury is provided, which comprises:
[0007] The sleeve body has a closed end and an open end; the sleeve body is sleeved on the movable tooth; the sleeve body is, for example, defined to have the same shape as a single tooth or multiple teeth.
[0008] An elastic ring is arranged along the periphery of the open end, and an annular space for receiving a drawstring is defined in the elastic ring; the elastic ring is, for example, elastic and is used to initially bind the roots of movable teeth. It is more preferred that a drawstring is passed through the elastic ring to further lock the open end of the sleeve at the roots of movable teeth. The sleeve is, for example, used alone, has no special requirements for the surrounding teeth, does not need to be worn in the whole mouth, and does not affect medical operations. The sleeve can be made of disposable consumables, which is low in price and reduces disinfection costs and the risk of cross infection.
[0009] and a drawstring, which is inserted into the elastic ring, and the two ends of the drawstring are inserted from the elastic ring, and are used to shrink and lock the open end. The elastic ring is used to fix the drawstring to the periphery of the open end, so that the medical staff can operate the drawstring. The drawstring can also be an elastic rope directly formed at the open end; the two free ends of the drawstring extend out of the patient's mouth and can be positioned on the patient's face.
[0010] When in use, the medical staff first puts the sleeve on the patient's movable teeth, pushes the elastic ring to the root of the movable teeth, and then tightens the drawstring to fix and lock the sleeve on the movable teeth. After tightening the drawstring, the far end of the drawstring is extended out of the patient's mouth and fixed on one side of the patient's face.
[0011] Preferably, the sleeve body is a three-layer structure, including an inner layer, a middle layer and an outer layer; the middle layer is made of a medical absorbent dressing, and the inner layer and the outer layer are both made of a waterproof material. The middle layer is made of, for example, gauze or a sterile polyurethane foam dressing, and the outer layer and the inner layer are both made of a waterproof material. The inner layer, the middle layer and the outer layer are bonded together by, for example, thermoplastic bonding.
[0012] Preferably, the elastic ring is integrally formed with the casing. The elastic ring is formed by, for example, folding the opening end of the casing upwards and sewing the folded upper edge onto the casing to form the annular space, and the drawstring passes through the annular space. The elastic ring can also be an elastic cord directly bonded to the outer layer of the casing, and the extension of the elastic cord is, for example, configured as the drawstring.
[0013] Preferably, the drawstring is made of threaded cotton thread. An outlet is provided on the elastic ring; two ends of the drawstring pass through the outlet and are tied at the bottom of the sleeve to fix it to the root of the patient's tooth.
[0014] Preferably, a Bollinger knot is provided at one end of the drawstring; and the other end of the drawstring passes through the Bollinger knot.
[0015] Preferably, the drawstring is also provided with a label sticker, which can be pasted and fixed on the face and is used to mark the position and condition of the teeth, so as to facilitate observation by medical staff.
[0016] Preferably, the waterproof material is one of polyurethane film, polyethylene film or waterproof non-woven fabric. The waterproof material is made of polyurethane film to improve its comfort. The medical absorbent dressing material is gauze or sterile polyurethane foam dressing.
[0017] The utility model at least includes the following beneficial effects: the anti-compression injury movable tooth protection cover of the utility model has a simple structure, is easy to produce, has controllable cost, is simple and easy to operate, and is easy for users to master; it can effectively reduce aspiration and pressure injuries, and reduce medical expenses and medical accidents.
[0018] The sleeve body is a three-layer structure, the inner and outer layers are waterproof materials, and the middle layer is preferably made of sterile polyurethane foam dressing, which has both waterproof and anti-pressure injury functions. An elastic ring is set at the open end of the sleeve body, and a drawstring is passed through it to ensure that the exposed teeth are all in the protective sleeve, that is, the movable teeth are fixed in the sleeve body, and the free end of the drawstring is fixed on the face and fixed outside the mouth to form a double fixed structure. Even if the teeth fall off accidentally, they can be found in time, and the teeth will not enter the patient's airway and cause suffocation, thereby ensuring the safety of the patient. The Bollinger knot set on the drawstring is conducive to effective fixation, reducing the inconvenience of tying the thin rope in the mouth, and the bottom of the protective sleeve can be locked by direct pulling, which is convenient for fixing the movable teeth. The drawstring is elastic, non-slip and wear-resistant.
[0019] The anti-compression injury movable tooth protection cover of the utility model can be used alone, has no special requirements for the surrounding teeth, does not need to be worn on the whole mouth, does not affect medical operations, can be used as a disposable consumable, is low in price, and reduces disinfection costs and the risk of cross infection.
[0020] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a schematic structural diagram of an anti-compression movable teeth protection sleeve according to one embodiment of the utility model;
[0022] Figure 2 This is a schematic side structural diagram of an anti-compression movable teeth protection cover according to one embodiment of the utility model. DETAILED DESCRIPTION
[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.
[0024] It should be understood that the terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.
[0025] like Figure 1 , Figure 2 As shown, the utility model provides a movable tooth protection sleeve for preventing compression injury, which comprises:
[0026] The sleeve 100 has a closed end 101 and an open end 102. The sleeve 100 is sleeved on the movable tooth. The sleeve 100 is, for example, limited to have the same shape as a single tooth or multiple teeth. The shape of the sleeve 100 is, for example, similar to a net bag, and its open end is elastically closed, which is simple and quick to operate.
[0027] The elastic ring 200 is arranged along the periphery of the opening end 102, and the elastic ring 200 defines an annular space 201 for receiving a drawstring; the elastic ring 200 is, for example, elastic and is used to initially bind the root of the movable tooth. More preferably, a drawstring is passed through the elastic ring 200 to further lock the opening end 102 of the sleeve 100 at the root of the movable tooth.
[0028] And a drawstring 300 is inserted into the elastic ring 200, and both ends of the drawstring 300 are inserted from the elastic ring 200 to shrink and lock the open end 102. The elastic ring 200 is used to fix the drawstring 300 to the periphery of the open end 102, which is convenient for medical staff to operate the drawstring 300. The free end of the drawstring 300 extends out of the patient's mouth and is fixed on the patient's face, playing a role in fixing the sleeve 100. Therefore, even if the movable tooth falls off, it will not be swallowed by mistake, and it is also convenient for medical staff to find it in time.
[0029] In one embodiment, if Figure 2 As shown, the sleeve body is a three-layer structure, including an inner layer 103, an intermediate layer (not shown in the figure) and an outer layer 104; the intermediate layer is made of a medical absorbent dressing, such as gauze or a sterile polyurethane foam dressing. The inner layer and the outer layer are both made of waterproof materials. The intermediate layer is made of gauze or a sterile polyurethane foam dressing, and the outer layer and the inner layer are both made of waterproof materials. The inner layer 103, the intermediate layer and the outer layer 104 are bonded together by thermoplastic means, for example. The intermediate layer is made of a sterile polyurethane foam dressing, which has a fine and soft texture, uniform pore size, high absorbency, can absorb oral secretions, and is soft, compliant, and has a cushioning effect, which can effectively prevent pressure injuries. The outer layer and the inner layer are made of a polyurethane film, which is waterproof and breathable, isolates saliva and bacteria, and will not cause secondary damage to other parts of the oral cavity such as the gums of the elderly. The sleeve body 100 of the utility model uses disposable consumables, is low in price, and prevents cross infection.
[0030] In one embodiment, if Figure 1As shown, the elastic ring 200 is integrally formed with the sleeve 100. The elastic ring 200, for example, is folded upward by sew- ing the upper edge of the sleeve 100 after the opening end 101 of the sleeve is folded upward to form the annular space 201, and the drawstring 300 passes through the annular space 201. Thus, the processing difficulty can be greatly reduced, and the production cost and medical cost can be reduced.
[0031] In one embodiment, if Figure 2 As shown, the drawstring 300 is made of threaded cotton thread. The elastic ring 200 is provided with an outlet 202; the two ends of the drawstring 300 pass through the outlet 202 and are tied at the bottom of the sleeve 100 to fix it to the root of the patient's teeth. The use of threaded cotton thread in the drawstring 300 can further reduce costs, and the threaded cotton thread is elastic, non-slip, and has good wear resistance, which can effectively protect other tissues in the patient's oral cavity.
[0032] In one embodiment, if Figure 1 As shown, one end of the drawstring 300 is provided with a Bollinger knot 301, and the other end of the drawstring 300 passes through the Bollinger knot 301. Therefore, after positioning, the Bollinger knot 301 can be directly pulled outside the oral cavity to lock the elastic ring 200, reducing the buckling action in the oral cavity, and the operation is simple, without other locking components, and is convenient and fast.
[0033] In one embodiment, if Figure 1 As shown, the drawstring 300 is also provided with an identification sticker 302. The identification sticker 302 can be pasted and fixed on the face, and is used to mark the position and condition of the teeth for the convenience of observation by medical staff. The identification sticker 302 is used to fix the distal end of the drawstring 300 on the patient's face, and secondly, the patient's related information can be recorded on the identification sticker 302, which is convenient for medical staff to hand over and provide more detailed and accurate patient information to the operator.
[0034] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.
Claims
1. Anti-pressure removable teeth protection cover, characterized in that: include: A sleeve body having a closed end and an open end; the sleeve body is sleeved on the movable tooth; an elastic ring disposed along the periphery of the open end, wherein an annular space for receiving a drawstring is defined within the elastic ring; and a drawstring, which is inserted into the elastic ring, and the two ends of the drawstring are inserted through the elastic ring to shrink and lock the open end; The sleeve body is a three-layer structure, including an inner layer, a middle layer and an outer layer; the middle layer is made of a medical absorbent dressing, and the inner layer and the outer layer are both made of a waterproof material; a Bollinger knot is provided at one end of the drawstring; the other end of the drawstring passes through the Bollinger knot; the waterproof material is one of a polyurethane film, a polyethylene film or a waterproof non-woven fabric; the medical absorbent dressing material is gauze or a sterile polyurethane foam dressing.
2. The anti-pressure removable teeth protection cover according to claim 1, characterized in that: The elastic ring is integrally formed with the sleeve body.
3. The anti-pressure removable teeth protection cover according to claim 1, characterized in that: The drawstring is made of threaded cotton thread.
4. The anti-pressure removable teeth protection cover according to claim 1, characterized in that: The drawstring is also provided with a logo sticker.