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Lower-jaw holder and mask with same

A mandible and face mask technology, applied in respiratory masks, non-surgical orthopaedic surgery, etc., can solve the problems of reducing the efficiency and effect of medical care work, increasing the work intensity of medical staff, inconvenient use, etc. The effect of reducing the burden

Pending Publication Date: 2018-08-10
THE SECOND AFFILIATED HOSPITAL TO NANCHANG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a chin rest device and a mask with the chin rest device to solve the problems existing in the prior art of increasing the work intensity of medical staff, inconvenient use, and reducing the efficiency and effect of medical care work

Method used

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  • Lower-jaw holder and mask with same
  • Lower-jaw holder and mask with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A chin rest device, see figure 1 , the mandibular support device includes a mandibular support plate 1, the left and right sides of the rear end of the mandibular support plate 1 are respectively provided with a mandibular angle support hook 2 extending upward; the mandible support plate 1 is provided with a mandibular angle support hook located on the left side The first belt 3 at 2, and the second belt 4 at the mandibular angle support hook 2 on the right side, the third belt 5 is set on the left side of the front of the mandible support 1, and the front of the mandible support 1 The right side is provided with the 4th drawstring 6.

[0025] The mandible support device of the present embodiment can support the patient's mandible through the mandibular support plate 1 and the mandibular angle support hook 2, and obtain the effect of opening the patient's airway. Through the first belt 3, the second belt 4, The connection and fixation of the third strap 5 and the fourt...

Embodiment 2

[0027] A chin rest device, similar to Embodiment 1, the difference is that the chin rest 1 is set as a rectangle or an inverted isosceles trapezoid, the front side of the chin rest 1 is set as an arc, and the corners of the chin rest 1 There is a rounded corner structure. This can promote the shape of the mandibular rest 1 to fit the patient's mandibular shape, and improve the comfort of use.

[0028] Preferably, the mandibular angle support hook 2 is configured as a rectangular plate structure. This can facilitate the installation and use of the mandibular angle support hook 2 .

[0029] Preferably, rounded corners are provided at the corners of the mandibular angle bracket hook 2 . This can prevent the corners of the mandibular angle support hook 2 from scratching the patient's skin and improve the safety of use.

[0030] Preferably, the mandibular angle support hook 2 is perpendicular to the mandibular support plate 1 . This can improve the fit and firmness of the mandi...

Embodiment 3

[0033] A chin rest device is similar to Embodiment 2, except that the left side and the right side of the chin rest 1 are respectively provided with surrounding baffles 7 extending upward. In this way, the patient's mandible can be better surrounded by the surrounding baffle 7, and the efficiency and effect of lifting the mandible can be improved.

[0034] Preferably, the enclosure plate 7 is configured as a rectangular plate structure. This facilitates the installation of the enclosure baffle 7.

[0035] Preferably, rounded corners are provided at the corners of the surrounding baffle 7 . This can avoid scratching the patient's skin at the corners of the surrounding baffle 7 and improve the safety of use.

[0036] Preferably, the baffles 7 are arranged at the left and right rears of the chin rest 1 . This can promote the surrounding baffle plate 7 to cooperate with the mandibular support plate 1 to better surround the patient's mandible, thereby improving the efficiency an...

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Abstract

The invention discloses a lower-jaw holder and a mask with the same. The lower-jaw holder comprises a lower-jaw holding plate. Mandibular angle holding hooks extending upwardly are arranged on the left side and the right side of the rear end of the lower-jaw holding plate respectively. A first binding strip located at the mandibular angle holding hook on the left side is arranged on the lower-jawholding plate. A second binding strip located at the mandibular angle holding hook on the right side is arranged on the lower-jaw holding plate. A third binding strip is arranged on the left side of the front portion of the lower-jaw holding plate. A fourth binding strip is arranged on the right side of the front portion of the lower-jaw holding plate. The lower-jaw holder can lift the lower jaw of a patient to hold it, and accordingly, the effect of opening an airway of the patient is achieved; the lower-jaw holder fits the anatomical structure of the human face, is attached to the skin closely, and accordingly, the skin injury is avoided; the lower-jaw holder is connected through the binding strips, and the lower jaw is lifted according to the mechanics principle; the lower-jaw holder issimple and convenient to use and practical, and can be operated and used smoothly by one person, so that labor and time are saved, burdens of medical staff are relieved, the lower-jaw holding effectis improved, and rescuing efficiency and effect are improved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a chin rest device and a mask with the chin rest device. Background technique [0002] At present, during the induction of general anesthesia and the first aid of critically ill patients, doctors use masks to pressurize oxygen to perform artificial respiration for patients. At this time, the patient is prone to the tongue base falling backwards, resulting in airway obstruction, and in severe cases, causing suffocation of the patient and threatening the life of the patient. Therefore, solving the patient's upper airway obstruction is a necessary condition to ensure the safety of anesthesia, and jaw support is a simple and effective method to open the upper airway. [0003] In the prior art, two medical staff are often used to perform artificial respiration on the patient. One of them fixes the breathing mask with both hands, supports the patient's lower jaw, and the oth...

Claims

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Application Information

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IPC IPC(8): A61F5/00A61M16/06
CPCA61M16/06A61F5/00
Inventor 王忠
Owner THE SECOND AFFILIATED HOSPITAL TO NANCHANG UNIV
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