Head cap type rubber barrier

Abstract

The utility model discloses a head cap type rubber barrier, belongs to the field of medical instruments, and particularly relates to a novel improved head cap type rubber barrier which is composed of a fixing device on the head, a rubber barrier arch on the face and elastic ropes on the two sides. The head fixing device is characterized in that plastic plates with holes are attached to belts in front of ears and below the ears, and hooks and buttons with different heights are arranged on the plastic plates so that elastic ropes can be hung to apply force to the rubber arches; the slipknots in front of and below the ears can be adjusted according to the size of the face of a patient, so that the stability of the treatment process is ensured; the fixing device of the head cap can be adjusted at any time according to the size of the head circumference of a child patient, enough retention force can be obtained, and the rubber barrier is stably fixed to a treatment area and is not prone to moving or falling off. According to the improved head cap type rubber barrier, the top portion, the neck portion and the pillow portion serve as anchorage, and good stability and retention force can be provided.

Description

Technical Field

[0001] The utility model relates to the technical field of oral medical instruments, in particular to a head cap type rubber dam protection device. Background Art

[0002] A dry and sterile environment is required for clinical oral treatment of children. Rubber dam can effectively prevent contamination by blood, saliva and gingival sulcus fluid, facilitate cleaning of the surgical area, and reduce infection. At the same time, rubber dam can separate treatment instruments and materials from the oral cavity to prevent the above objects from slipping into the digestive tract or respiratory tract during treatment and causing iatrogenic injury. Rubber dam can prevent irritating chemicals or flushing agents (such as sodium hypochlorite) from direct contact with oral tissues and burn mucosa, and protect "sensitive areas" (such as the back of the tongue and soft palate) from being touched, reduce nausea, vomiting and other reactions, and improve patient comfort. In summary, rubber dam plays an important role in clinical oral treatment of children. However, for infants and young children whose deciduous front teeth have erupted but whose deciduous back teeth have not erupted, or whose deciduous front teeth have suffered dental trauma, caries, pulpitis, apical periodontitis, etc., the children cannot actively cooperate with clinical treatment. Traditional rubber dam clips cannot be placed and retained because the deciduous back teeth have not erupted, so the rubber dam cannot be placed. In clinical diagnosis and treatment of such children, they cry during treatment and their airways are in an open state, which increases the risk of treatment instruments or materials falling into the respiratory tract, causing suffocation, or slipping into the digestive tract. Therefore, a modified head cap rubber dam protective device is required in clinical treatment for such children. Utility Model Content

[0003] The utility model aims to provide an improved head cap rubber dam suitable for young children to solve the problems raised in the above background technology. The utility model includes:

[0004] A head cap type rubber dam, characterized in that: the head cap type rubber dam comprises a head fixing device, a rubber dam arch and elastic ropes connecting two sides of the rubber dam arch;

[0005] The head fixing device is provided with a plastic plate on the lower belt in front of the ear, and the plastic plate is provided with a hook or button for hanging an elastic rope.

[0006] Preferably, the improved head cap rubber dam is characterized in that the head fixing device is a headband designed according to the head shape of a child and is formed by interweaving one or more straps.

[0007] Preferably, the improved head cap rubber dam is characterized in that the plastic plate and the head fixing device are designed to be movably connected.

[0008] Preferably, the improved head cap rubber dam is characterized in that a row of circular holes are provided on the plastic plate, and the plastic plate and the head fixing device are connected in a snap-fitting manner through protrusions on the belt of the head fixing device and the circular holes on the plastic plate.

[0009] The improved head cap rubber dam provided by this patent consists of a head fixing device, a face rubber dam arch and elastic ropes connecting the two sides; the head fixing device has a plastic plate with holes attached to the straps in front of and below the ears, on which there are hooks and buttons at different heights, so that the elastic ropes can be hung to apply force to the rubber dam arch. The improved head cap rubber dam is supported by the top, neck and occipital parts, and has good stability.

[0010] The buckles in front of and below the ears can be adjusted according to the size of the patient's face, ensuring the stability and continuity of the treatment process; the fixing device of the head cap can be adjusted at any time according to the size of the child's head circumference to obtain sufficient retention force, firmly fix the rubber dam in the treatment area, and it is not easy to move or fall off. The improved head cap rubber dam can improve the safety of surgery, provide a sterile operating environment, and improve the quality of medical treatment in the clinical treatment of infants and young children with maxillary anterior teeth injuries.

[0011] The modified head cap rubber dam adopts a snap-on structure and can be adjusted according to the patient's head size, face size and anatomical structure differences to ensure optimal comfort and adaptability.

[0012] The improved head cap type rubber dam is combined with a head cap fixing device, and the head cap fixing device is used to fix the rubber dam arch, which effectively solves the problem that the rubber dam is easy to move or fall off when used by patients, and improves the efficiency and success rate of treatment.

[0013] The device described in this patent is suitable for infants whose maxillary deciduous anterior teeth have erupted but whose deciduous posterior teeth have not erupted, and whose deciduous anterior teeth need treatment due to trauma, caries, pulpitis, and apical periodontitis. The improved head cap rubber dam solves the technical problem of not being able to install a rubber dam for protection during the treatment of maxillary deciduous anterior teeth, improves the safety of clinical oral treatment for infants and young children, provides a sterile operating environment, and improves the quality of medical care.

[0014] The advantages of this device are: enhancing the stability of the rubber dam combined with the fixing device of the head cap, using the sufficient retention force of the head cap to pull the rubber dam arch and effectively fix it in the treatment area, avoiding the problem of the rubber dam moving or falling, thereby enhancing the stability and reliability of the treatment; improving the patient's comfort, using an adjustable snap structure, providing better comfort and adaptability, making the patient feel more comfortable and relaxed during the treatment process. Compared with the traditional rubber dam, the rubber dam can be better fixed in the case where there is no adjacent tooth fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the technical description and the use of drawings will be briefly introduced below. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 This is a side view of the improved head cap rubber dam;

[0017] Figure 2 This is a front view schematic diagram of the improved head cap rubber dam;

[0018] Figure 3 This is a schematic diagram of the back of the improved head cap rubber dam;

[0019] 1. Head fixation device, 2. Plastic board, 3. Elastic rope, 4. Rubber dam bow. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below in conjunction with examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0021] Examples:

[0022] The utility model is described in detail below in conjunction with the accompanying drawings.

[0023] See also Figure 1 , Figure 2 , Figure 3 As shown, the improved head cap rubber dam of the utility model includes a fixing device divided into a top, a pillow, and a neck, and the fixing device is connected with an elastic rope; the fixing device is provided with a buckle in front of and under the ear. An elastic rope is provided at the upper and lower ends of the buckle, respectively, and a hook is provided at the other end of the elastic rope, which is fixed to the protruding part of the rubber dam arch to provide traction for the fixation of the rubber dam.

[0024] The width of each strip of the head fixing device is 17 mm and the thickness is 3 mm. A certain thickness and width are conducive to distributing the pressure and ensure the comfort during wearing.

[0025] The rubber dam bow is different from the common rubber dam bows on the market. The raised part thereof is arc-shaped, which is conducive to the hook on the elastic rope to more firmly pull the rubber dam bow and prevent it from slipping.

[0026] The improved head cap type rubber dam bow has a fixing device made of nylon material, which is wear-resistant and durable, and has a certain degree of softness and comfort.

[0027] In addition, it should be noted that the shapes and names of the parts of the specific implementations described in this specification may be different. All equivalent or simple changes made based on the structure, features and principles described in the utility model patent are included in the protection scope of the utility model patent. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. A head cap type rubber dam, characterized in that: The head cap type rubber dam comprises a head fixing device, a rubber dam arch and elastic ropes connecting two sides of the rubber dam arch; The head fixing device is provided with a plastic plate on the lower strap in front of the ear, and the plastic plate is provided with a hook or button for hanging an elastic rope; The plastic plate and the head fixing device are designed to be movably connected; The plastic plate is provided with a row of circular small holes, and the plastic plate and the head fixing device are connected in a buckling manner through the protrusions on the belt of the head fixing device and the circular small holes on the plastic plate.

2. The head cap rubber dam according to claim 1, characterized in that The head fixing device is a headband designed according to the head shape of a child and is formed by interweaving one or more straps.

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