CN103550851A - Noninvasive ventilation hood - Google Patents
Noninvasive ventilation hood Download PDFInfo
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- CN103550851A CN103550851A CN201310541737.XA CN201310541737A CN103550851A CN 103550851 A CN103550851 A CN 103550851A CN 201310541737 A CN201310541737 A CN 201310541737A CN 103550851 A CN103550851 A CN 103550851A
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- pressure gauge
- patient
- hood
- shield
- annular air
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Abstract
The invention discloses a noninvasive ventilation hood, which comprises a pressure gauge, a hood and an annular air bag, wherein the hood is connected with the annular air bag and is provided with the pressure gauge, movable air holes, a leak valve and an air inlet; the annular air bag is provided with an air bag charging port; the pressure gauge is provided with a pressure gauge adjusting button. According to the noninvasive ventilation hood, in a ventilation process, the annular air bag can be used for effectively fixing the hood, so that the comfort of a patient can be improved, and the skin of the patient is prevented from being injured by a fixing band of the conventional nose mask; positive end-expiratory pressure is set by adjusting the pressure of the pressure gauge to keep the pulmonary alveolus of the patient in a functional state; meanwhile, the circulation of gas in the hook can be ensured by the leak valve, so that carbon dioxide accumulation is avoided for the patient; the noninvasive ventilation hood is easy to operate and is convenient to use, and the comfort of the patient can be improved while ventilation is ensured.
Description
Technical field
The present invention relates to field of medical article technology, be concretely a kind of convenience, practicality, safety noinvasive ventilation head-shield.
Background technology
At present, domestic noinvasive ventilation capital equipment has special noninvasive ventilator and corresponding nasal mask, nose cup, and price is relatively expensive; In addition, nasal mask and face shield all need to be fixing at patient face, otherwise can leak gas, and affects ventilatory effect, and patient's comfort level is also very poor, tend to occur because of working poor of patient situation about not tolerating, the failure that causes noinvasive to ventilate.
Summary of the invention
In sum, the object of the present invention is to provide a kind of noinvasive ventilation head-shield.
The object of the invention is to realize by following technology:
A ventilation head-shield, comprises Pressure gauge, head-shield and annular air-pocket, and head-shield is connected with annular air-pocket; Head-shield is provided with Pressure gauge, movable pore, steam leak-off valve and air inlet; Annular air-pocket is provided with airbag aeration mouth.
Above-mentioned Pressure gauge is provided with Pressure gauge and regulates button.
Advantage of the present invention and beneficial effect:
1, the present invention is in venting process, and annular air-pocket is head-shield effectively fixedly, increases patient's comfort level simultaneously, avoids the damage of conventional nasal mask fixing band to patient skin.
2, the present invention is in venting process, and by regulating manometric pressure that end expiratory positive pressure is set, with the alveolar that maintains patient, in functional status, steam leak-off valve can guarantee the circulation of gas in head-shield simultaneously, prevents that patient from carbon dioxide Chu occurring and stay.
3, the present invention is in venting process, and stomach tube or nasointestinal tube can extend to outside head-shield by the movable pore on head-shield top, can avoid again gas leakage when guaranteeing stomach tube and nasointestinal tube treatment.
4, the present invention is simple to operate, easy to use, when guaranteeing ventilation, can improve patient's comfort level.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-Pressure gauge 2-Pressure gauge regulates the movable pore 6-of button 3-head-shield 4-annular air-pocket 5-steam leak-off valve 7-air inlet 8-air chamber gas charging valve
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1, a kind of noinvasive ventilation head-shield, comprises Pressure gauge 1, head-shield 3 and annular air-pocket 4, and head-shield 3 is connected with annular air-pocket 4; Head-shield 3 is provided with Pressure gauge 1, movable pore 5, steam leak-off valve 6 and air inlet 7; Annular air-pocket 4 is provided with airbag aeration mouth 8.
Embodiment
During use, head-shield 3 is covered on to patient's head, if patient has stomach tube or nasointestinal tube, stomach tube or nasointestinal tube are extended to outside head-shield 3 by movable pore 5, with 50ml injection empty needle, by airbag aeration mouth 8, give annular air-pocket 4 inflations, to guarantee to reach optimal seal state, by air inlet 7, admission line is connected with head-shield 3, come into effect noinvasive ventilation, in venting process, according to treatment, need to regulate button 2 to regulate Pressure gauge 1 by Pressure gauge, to maintain the pressure stability in head-shield, steam leak-off valve 6 constantly carries out gas exchange in venting process, avoid carbon dioxide Chu to stay.
Claims (2)
1. a noinvasive ventilation head-shield, comprises Pressure gauge (1), head-shield (3) and annular air-pocket (4), it is characterized in that: described head-shield (3) is connected with annular air-pocket (4); Head-shield (3) is provided with Pressure gauge (1), movable pore (5), steam leak-off valve (6) and air inlet (7); Annular air-pocket (4) is provided with airbag aeration mouth (8).
2. a kind of noinvasive ventilation head-shield as claimed in claim 1, is characterized in that: described Pressure gauge (1) is provided with Pressure gauge and regulates button (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310541737.XA CN103550851A (en) | 2013-10-29 | 2013-10-29 | Noninvasive ventilation hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310541737.XA CN103550851A (en) | 2013-10-29 | 2013-10-29 | Noninvasive ventilation hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103550851A true CN103550851A (en) | 2014-02-05 |
Family
ID=50005315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310541737.XA Pending CN103550851A (en) | 2013-10-29 | 2013-10-29 | Noninvasive ventilation hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103550851A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109223481A (en) * | 2018-10-15 | 2019-01-18 | 深圳市诺嘉智能养生发展有限公司 | Leg device for massaging feet |
| CN112057279A (en) * | 2020-09-17 | 2020-12-11 | 山东大学齐鲁医院 | Noninvasive ventilator hood |
| CN112057278A (en) * | 2020-09-17 | 2020-12-11 | 山东大学齐鲁医院 | Split type oxygen pressure treatment hood |
| CN113274224A (en) * | 2020-02-19 | 2021-08-20 | 南京理工大学 | Virus isolation positive pressure oxygen therapy head cover |
Citations (10)
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|---|---|---|---|---|
| EP1170026A2 (en) * | 2000-07-07 | 2002-01-09 | Starmed S.r.l. | Helmet for artificial respiration |
| EP1279411A2 (en) * | 2002-01-24 | 2003-01-29 | Starmed S.p.A. | Helmet for artificial respiration without the aid of masks |
| CN2577874Y (en) * | 2003-05-22 | 2003-10-08 | 欧阳慧珊 | Separated respiratory machine for preventing SARS virus |
| CN2680244Y (en) * | 2003-10-31 | 2005-02-23 | 张兴东 | Mini hyperbaric oxygen chamber |
| EP2100635A2 (en) * | 2008-03-13 | 2009-09-16 | Dimar S.R.L. | Helmet for artificial respiration without the aid of face masks or tracheal tubes, with improved wearability |
| CN201492784U (en) * | 2009-10-13 | 2010-06-02 | 南京理工大学 | Micro-layer-flow oxygen uptake mask with air and oxygen mixed for neonate |
| CN102781501A (en) * | 2010-03-02 | 2012-11-14 | 皇家飞利浦电子股份有限公司 | Helmet-type of patient interface device and method use |
| EP2548600A1 (en) * | 2011-07-19 | 2013-01-23 | Starmed S.p.A. | Openable helmet for non-invasive ventilation of patients |
| CN203227179U (en) * | 2013-05-08 | 2013-10-09 | 宁波圣宇瑞医疗器械有限公司 | Anesthesia mask |
| CN203564620U (en) * | 2013-10-29 | 2014-04-30 | 兰州大学 | Noninvasive ventilation hood |
-
2013
- 2013-10-29 CN CN201310541737.XA patent/CN103550851A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1170026A2 (en) * | 2000-07-07 | 2002-01-09 | Starmed S.r.l. | Helmet for artificial respiration |
| EP1279411A2 (en) * | 2002-01-24 | 2003-01-29 | Starmed S.p.A. | Helmet for artificial respiration without the aid of masks |
| CN2577874Y (en) * | 2003-05-22 | 2003-10-08 | 欧阳慧珊 | Separated respiratory machine for preventing SARS virus |
| CN2680244Y (en) * | 2003-10-31 | 2005-02-23 | 张兴东 | Mini hyperbaric oxygen chamber |
| EP2100635A2 (en) * | 2008-03-13 | 2009-09-16 | Dimar S.R.L. | Helmet for artificial respiration without the aid of face masks or tracheal tubes, with improved wearability |
| CN201492784U (en) * | 2009-10-13 | 2010-06-02 | 南京理工大学 | Micro-layer-flow oxygen uptake mask with air and oxygen mixed for neonate |
| CN102781501A (en) * | 2010-03-02 | 2012-11-14 | 皇家飞利浦电子股份有限公司 | Helmet-type of patient interface device and method use |
| EP2548600A1 (en) * | 2011-07-19 | 2013-01-23 | Starmed S.p.A. | Openable helmet for non-invasive ventilation of patients |
| CN203227179U (en) * | 2013-05-08 | 2013-10-09 | 宁波圣宇瑞医疗器械有限公司 | Anesthesia mask |
| CN203564620U (en) * | 2013-10-29 | 2014-04-30 | 兰州大学 | Noninvasive ventilation hood |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109223481A (en) * | 2018-10-15 | 2019-01-18 | 深圳市诺嘉智能养生发展有限公司 | Leg device for massaging feet |
| CN113274224A (en) * | 2020-02-19 | 2021-08-20 | 南京理工大学 | Virus isolation positive pressure oxygen therapy head cover |
| CN112057279A (en) * | 2020-09-17 | 2020-12-11 | 山东大学齐鲁医院 | Noninvasive ventilator hood |
| CN112057278A (en) * | 2020-09-17 | 2020-12-11 | 山东大学齐鲁医院 | Split type oxygen pressure treatment hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: NO.1 HOSPITAL OF LANZHOU UNIVERSITY Free format text: FORMER OWNER: LANZHOU UNIVERSITY Effective date: 20150827 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150827 Address after: Gansu City, Lanzhou province Donggang West Road No. 1 Applicant after: No.1 Hosptial Attached to Lanzhou University Address before: 730000 Tianshui South Road, Gansu, Lanzhou, No. 222 Applicant before: Lanzhou University |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |
|
| RJ01 | Rejection of invention patent application after publication |