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Oxygen inhalation mask for patient with cardia-cerebrovascular disease

A technology for patients with cardiovascular and cerebrovascular diseases, applied in the field of oxygen inhalation masks, which can solve problems such as oxygen pressurization, unsatisfactory treatment effects, and patient discomfort, and achieve the effect of improving comfort

Pending Publication Date: 2022-05-10
何根晖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the need to insert a nasal catheter into the nasal cavity of the patient when the oxygen inhalation device is inhaled by the patient, which makes the patient uncomfortable, and cannot pressurize the oxygen when the patient is treated, thereby making the treatment effect unsatisfactory The purpose of the present invention is to provide an oxygen inhalation mask for patients with cardiovascular and cerebrovascular diseases that does not need to insert a catheter in the nasal cavity of the patient, can improve the comfort of the patient, and has a pressurization function.

Method used

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  • Oxygen inhalation mask for patient with cardia-cerebrovascular disease
  • Oxygen inhalation mask for patient with cardia-cerebrovascular disease
  • Oxygen inhalation mask for patient with cardia-cerebrovascular disease

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of oxygen breathing mask for patients with cardiovascular and cerebrovascular diseases, refer to figure 1 , figure 2 , image 3 , Figure 4 , Image 6 , Figure 7 , Figure 9 , Figure 10 with Figure 11 As shown, it includes a support frame 1, a cushion block 2, an oxygen storage tank 3, a first one-way valve 4, a first oxygen delivery pipe 5, a valve 6, a pressurized tank 7, a second one-way valve 701, a slide rod 8, Push plate 9, second oxygen supply tube 10, oxygen mask 11, rubber ring 12, one-way air outlet plate 13, filter screen 14, pressurizing mechanism 15 and tightening mechanism 16, the front side wall of support frame 1 is provided with spacer 2, Pad block 2 is sponge material, and the pad block 2 of spongy material and patient's back contact can make patient's back more comfortable, and support frame 1 inner bottom is provided with oxygen storage box 3, and oxygen storage box 3 lateral wall rear side lower part is provided with the second A ...

Embodiment 2

[0035] On the basis of embodiment 1, refer to image 3 , Figure 10 with Figure 11 As shown, the pressing mechanism 15 includes a first limiting block 1501, a first elastic member 1502, a rack 1503, a first rotating shaft 1504, a missing gear 1505 and a servo motor 1506, and the rear side wall of the slide bar 8 is provided with a first limiting Positioning block 1501, the first elastic member 1502 is wound around the sliding rod 8, one end of the first elastic member 1502 is connected to the front side wall of the first limiting block 1501, and the other end of the first elastic member 1502 is connected to the rear side wall of the pressurized box 7 The lower part of the rear side wall of the first limiting block 1501 is provided with a rack 1503 by means of bolts, round holes are opened on the upper rear side of the inner side of the support frame 1, the upper part of the left and right side walls, and the upper rear side of the inner side of the support frame 1. A first ...

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Abstract

The invention relates to an oxygen inhalation mask, in particular to an oxygen inhalation mask for a patient with a cardia-cerebrovascular disease. According to the oxygen inhalation mask for the patient with the cardia-cerebrovascular disease, a catheter does not need to be inserted into the nasal cavity of the patient, the comfort level of the patient can be improved, and the oxygen inhalation mask can be effectively fixed to the head of the patient. The oxygen inhalation mask for the patient with the cardia-cerebrovascular disease comprises a supporting frame, and a cushion block is arranged on the front side wall of the supporting frame; the oxygen storage box is arranged at the bottom of the inner side of the supporting frame; the first one-way valve is arranged on the lower portion of the rear side of the outer side wall of the oxygen storage box. The patient extrudes the two clamping blocks towards the sides close to each other, then the second elastic pieces deform, then the patient inserts the two clamping blocks into the fixing shell, the two second elastic bands restore to drive the two clamping blocks to move and reset in the opposite directions, then the rubber ring is fixed to the face of the patient, and the comfort of the patient can be improved.

Description

technical field [0001] The invention relates to an oxygen inhalation mask, in particular to an oxygen inhalation mask for patients with cardiovascular and cerebrovascular diseases. Background technique [0002] Hypoxia is an important factor causing cardiovascular and cerebrovascular diseases. Brain hypoxia can cause headaches, cerebral infarction and other diseases. Therefore, oxygen inhalation has a good therapeutic effect on cardiovascular and cerebrovascular diseases. Patients with cardiovascular and cerebrovascular diseases often take inhalation Oxygen therapy, oxygen therapy can relieve pain symptoms and restore the function of brain tissue. [0003] Patent authorization announcement number is that the patent of CN213158696U has announced a kind of oxygen inhalation device, belongs to the technical field of medical supplies. The oxygen inhalation device includes a mask assembly, a nasal catheter oxygen inhalation assembly and a face mask oxygen inhalation assembly. W...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/06A61M16/00B01D53/26
CPCA61M16/0605A61M16/0057B01D53/263A61M2202/0208A61M2202/0007
Inventor 何根晖
Owner 何根晖