Non-invasive ventilator mask decompression pad
A ventilator and decompression pad technology, applied in the field of medical devices, can solve problems such as skin damage on the nose and face, and achieve the effects of reduced workload, reasonable design and simple structure
Inactive Publication Date: 2018-01-16
LIUZHOU PEOPLES HOSPITAL
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a non-invasive ventilator mask decompression pad, which can solve the problem of damage to the nasal and facial skin caused by mask compression when the patient uses a non-invasive ventilator
Method used
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[0016] Below in conjunction with accompanying drawing and embodiment the present invention is further described:
[0017] figure 1 , figure 2 with image 3 The decompression pad of the non-invasive ventilator mask includes an inverted "V"-shaped pad body 2 with a nose passage groove, and the material of the pad body 2 is space cotton; The airbag slot 1 corresponding to the airbag 3 . The angle between the centerlines of the two wings of the inverted "V" shape of the pad body 2 is 60 degrees. The material of the airbag slot 1 is a thick sponge, and the slot width of the airbag slot 1 is 10 mm. When in use, the present invention is placed between the mouth and nose mask or nasal mask of the non-invasive ventilator and the patient's face. Since the pad is made of space cotton, it is relatively soft and has good elasticity, thereby avoiding the pressure of the mask from hurting the patient's nose and face. skin.
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The invention discloses a non-invasive ventilator mask decompression pad and relates to the field of auxiliary medical equipment. The non-invasive ventilator mask decompression pad comprises an inverted V-shaped pad body provided with a nose wing through slot, wherein the pad body is made of space cotton; an airbag clamping groove corresponding to an airbag of the used non-invasive ventilator maskis formed in the pad body; an included angle between two wing center lines of the inverted V-shaped pad body is 60 degrees; the airbag clamping groove is made of thick sponge; and the clamping groovewidth of the airbag clamping groove is 10mm. According to the non-invasive ventilator mask decompression pad disclosed by the invention, the problem that nasal and facial skin is injured by mask compression when the non-invasive ventilator is used by a patient can be solved.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to a decompression pad used for decompressing the face of a patient when using a non-invasive ventilator to protect the patient's face. Background technique [0002] Patients with respiratory failure can achieve good therapeutic effect by using a non-invasive ventilator, but it is often seen in clinical practice that the pressure of the non-invasive ventilator mask causes redness, swelling, ulceration, and even compression and necrosis of the nasal wing of the patient, which brings pain to the patient. and troubles. At present, in order to improve the harm caused by non-invasive masks to patients, colloidal dressings are often used to protect the patient's face for decompression protection. This method is simple but still has the following disadvantages: first, the improvement effect is not good, and the decompression effect has not been achieved. There are still cases of h...
Claims
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IPC IPC(8): A61M16/06
Inventor 张菊霞肖芹刘利红贾静蒋慧韦剑璐
Owner LIUZHOU PEOPLES HOSPITAL