CN104759012A - Painless gastroendoscopic oxygen-inhalation mask - Google Patents
Painless gastroendoscopic oxygen-inhalation mask Download PDFInfo
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- CN104759012A CN104759012A CN201510128955.XA CN201510128955A CN104759012A CN 104759012 A CN104759012 A CN 104759012A CN 201510128955 A CN201510128955 A CN 201510128955A CN 104759012 A CN104759012 A CN 104759012A
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Abstract
The invention discloses a painless gastroendoscopic oxygen-inhalation mask. The painless gastroendoscopic oxygen-inhalation mask comprises an arc-shaped mask body; a gastroscope hole is formed in the middle part of the mask body and directly faces the mouth of a patient; an oxygen hole is formed in the mask body; an oxygen conveying tube joint is arranged on the oxygen hole; an aluminum plate which directly faces the nose of the patient is arranged on the mask body; a ventilating hole is formed in the mask body and positioned at the side edge of the gastroscope hole and the oxygen hole; a mask side is arranged on the side edge of the mask body; a fixing belt is arranged on the mask side. According to the mode above, the painless gastroendoscopic oxygen-inhalation mask has the advantages that the oxygen inhalation and gastroendoscopic examination can be synchronously performed during painless gastroendoscopic operation; the concentration of inhaled oxygen can be increased; the risk that the concentration of inhaled oxygen under a nasal catheter is small and hyoxemia easily occurs can be overcome; in addition, the structure is simple, and the operation is easy.
Description
Technical field
The present invention relates to oxygen absorption mask, particularly one can use mask oxygen-inspiration and gastroscopy in painless gastroscope technique simultaneously, and structure is simple, is easy to the painless gastroscope oxygen absorption mask operated.
Background technology
Along with the development of China's economic society, country improves constantly national health safeguard level, and its people are also improving constantly the demand of medical skill.Recent two decades comes, and the development of anaesthetic and anaesthesia technology, makes painless gastroscope technology be able to popularization and application at home, and this brings glad tidings to numerous patients, makes patient to gastroscopy no longer fear, repulsion.As everyone knows, when carrying out painless gastroscope technology, anaesthetist will implement intravenous anesthesia to patient, because three intravenous anesthetics is to the suppression of respiratory function, is giving after patient injection three intravenous anesthetics, in various degree cause respiration inhibition.Existing oxygen absorption mask is due to its structural limitations, cannot use in painless gastroscope technique, normally give patient's nasal tube oxygen inhalation clinically at present, most patients SpO2 has decline in various degree, even SpO2 is lower than 90%, there is serious hypoxemia, to anaesthetist, difficulty and challenge are brought to patient respiration management, add anesthetic risks.
Summary of the invention
The technical problem that the present invention mainly solves is to provide one can use mask oxygen-inspiration and gastroscopy in painless gastroscope technique simultaneously, improves fraction of inspired oxygen, overcomes the risk of low, the easy generation hypoxemia of nasal tube oxygen inhalation concentration; And structure is simple, be easy to the painless gastroscope oxygen absorption mask operated.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is a kind of painless gastroscope oxygen absorption mask, comprises mask body; Described mask body is curved, is provided with gastroscope hole in the middle part of described mask body, and described gastroscope hole is just to patient's oral area; Described mask body is provided with oxygen outlet; Described oxygen outlet is provided with oxygen catheter joint; Described mask body is provided with aluminium flake, and described aluminium flake is just to the nose of patient; Described mask body is provided with air-vent; The side of described air-vent between gastroscope hole and oxygen outlet; Described mask body edge is provided with face shield limit; Described face shield limit is provided with fixing band.
Preferably, described gastroscope hole is provided with valve; Described valve front end is curved.
Preferably, described face shield limit is provided with belt loop hole; Described fixing band is fixed on face shield limit by belt loop hole.
Preferably, described fixing band is elastic fibers band.
Preferably, the both sides in described mask body between gastroscope hole and oxygen outlet are equipped with air-vent.
The invention has the beneficial effects as follows: a kind of painless gastroscope oxygen absorption mask of the present invention, by arranging gastroscope hole in mask body, solve the difficult problem that in painless gastroscope technique, mask oxygen-inspiration and gastroscopy can not use simultaneously, improve fraction of inspired oxygen, overcome the risk of low, the easy generation hypoxemia of nasal tube oxygen inhalation concentration; And structure is simple, is easy to operation, is convenient to medical personnel and carries out painless gastroscope technique smoothly.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of painless gastroscope oxygen absorption mask of the present invention;
Accompanying drawing 2 is the right view of Fig. 1;
Wherein: 1, mask body; 2, gastroscope hole; 3, valve; 4, oxygen outlet; 5, oxygen catheter joint; 6, aluminium flake; 7, air-vent; 8, face shield limit; 9, belt loop hole; 10, fixing band; 11, oxygen catheter.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
A kind of painless gastroscope oxygen absorption mask, comprises mask body 1; Described mask body 1 is curved, is provided with gastroscope hole 2 in the middle part of described mask body 1; Described gastroscope hole 2 is just to patient's oral area; Described gastroscope hole 2 is provided with valve 3, and described valve 3 front end is curved, is convenient to gastroscope turnover, avoids oxygen leakage simultaneously; The top that described mask body 1 is positioned at gastroscope hole 2 is provided with oxygen outlet 4; Described oxygen outlet 4 is just to patient's nose; Described oxygen outlet 4 is provided with oxygen catheter joint 5; The top that described mask body 1 is positioned at oxygen outlet 4 is provided with aluminium flake 6, and described aluminium flake 6 is just to the nose of patient; Described mask body 1 is provided with air-vent 7; The side of described air-vent 7 between gastroscope hole 2 and oxygen outlet 4; Both sides in described mask body 1 between gastroscope hole 2 and oxygen outlet 4 are equipped with air-vent 7, are convenient to the discharge of CO2 during patient's autonomous respiration, avoid repeating to suck; Described mask body 1 edge is provided with face shield limit 8; The outwards top turnover of described face shield limit 8, makes mask body 1 become mellow and full with the contact surface of patient; Described face shield limit 8 is provided with fixing band 10; Described face shield limit 8 is provided with belt loop hole 9; Described fixing band 10 is fixed on face shield limit 8 by belt loop hole 9; Described fixing band 10 is elastic fibers band.
During gastroscopy, step is as follows:
(1) Dndoscope Laboratory nurse first allows patient keep left lateral position, bites mouth pad, then the two ends of oxygen catheter 11 are connected to oxygen catheter joint 5 and source of oxygen, opens source of oxygen, makes oxygen flow > 3L/min; Then bring mask body 1 to patient, make gastroscope hole 2 just to the mouth pad of patient's oral area, and press aluminium flake 6, by moulding to the pressing of aluminium flake 6, mask body 1 and patient's nose are fitted tightly; Regulate the length of fixing band 10 simultaneously, mask body 1 and patient's face are fitted tightly, to patient mask oxygen uptake; Monitoring vital sign; Last anaesthetist implements intravenous anesthesia, and after the degree of depth that anesthesia reaches suitable, gastroscope is entered upper digestive tract by gastroscope hole 2, mouth pad and pars oralis pharyngis and carries out gastroscopy by Digestive System Department doctor successively.
(2) in gastroscopy procedures, anaesthetist continues mask oxygen-inspiration, monitoring vital sign to patient, be interrupted intravenous injection anaesthetic maintains suitable depth of anesthesia.
(3), after gastroscopy terminates, anaesthetist continues to patient mask oxygen uptake, monitoring vital sign; After patient revives completely, stop mask oxygen-inspiration, remove mask body 1, stay sight one hour, patient reaches and just can go home from institute after institute's standard.
The invention has the beneficial effects as follows: a kind of painless gastroscope oxygen absorption mask of the present invention, by arranging gastroscope hole in mask body, solve the difficult problem that in painless gastroscope technique, mask oxygen-inspiration and gastroscopy can not use simultaneously, improve fraction of inspired oxygen, overcome the risk of low, the easy generation hypoxemia of nasal tube oxygen inhalation concentration; And structure is simple, is easy to operation, is convenient to medical personnel and carries out painless gastroscope technique smoothly.
Below be only embody rule example of the present invention, protection scope of the present invention is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within rights protection scope of the present invention.
Claims (5)
1. a painless gastroscope oxygen absorption mask, is characterized in that: comprise mask body; Described mask body is curved, is provided with gastroscope hole in the middle part of described mask body, and described gastroscope hole is just to patient's oral area; Described mask body is provided with oxygen outlet; Described oxygen outlet is provided with oxygen catheter joint; Described mask body is provided with aluminium flake, and described aluminium flake is just to the nose of patient; Described mask body is provided with air-vent; The side of described air-vent between gastroscope hole and oxygen outlet; Described mask body edge is provided with face shield limit; Described face shield limit is provided with fixing band.
2. a kind of painless gastroscope oxygen absorption mask according to claim 1, is characterized in that: described gastroscope hole is provided with valve; Described valve front end is curved.
3. a kind of painless gastroscope oxygen absorption mask according to claim 1, is characterized in that: described face shield limit is provided with belt loop hole; Described fixing band is fixed on face shield limit by belt loop hole.
4. a kind of painless gastroscope oxygen absorption mask according to claim 1, is characterized in that: described fixing band is elastic fibers band.
5. a kind of painless gastroscope oxygen absorption mask according to claim 1, is characterized in that: the both sides in described mask body between gastroscope hole and oxygen outlet are equipped with air-vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128955.XA CN104759012A (en) | 2015-03-24 | 2015-03-24 | Painless gastroendoscopic oxygen-inhalation mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128955.XA CN104759012A (en) | 2015-03-24 | 2015-03-24 | Painless gastroendoscopic oxygen-inhalation mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104759012A true CN104759012A (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128955.XA Pending CN104759012A (en) | 2015-03-24 | 2015-03-24 | Painless gastroendoscopic oxygen-inhalation mask |
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| Country | Link |
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| CN (1) | CN104759012A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106075692A (en) * | 2016-07-29 | 2016-11-09 | 吴江富凯医用卫生用品有限公司 | Flexible adjustable medical respiratory masks |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120037Y (en) * | 2007-11-23 | 2008-09-24 | 上海中山医疗科技发展公司 | Oxygen uptake face mask for gastroscope |
| CN201143335Y (en) * | 2008-01-25 | 2008-11-05 | 南京大学医学院附属鼓楼医院 | Multifunctional sealing valve face helmet |
| CN201244271Y (en) * | 2008-08-25 | 2009-05-27 | 中国人民解放军第四军医大学唐都医院 | Oxygen uptake face mask for painless gastroscope technique |
| CN101530646A (en) * | 2009-03-03 | 2009-09-16 | 上海中山医疗科技发展公司 | Gastroscopic oxygen face mask with seam |
| CN201586310U (en) * | 2009-09-22 | 2010-09-22 | 谢文钦 | Anesthesia mask for endoscope |
| CN203379454U (en) * | 2013-08-19 | 2014-01-08 | 桐庐福克医疗仪器有限公司 | Oxygen mask |
| CN204619095U (en) * | 2015-03-24 | 2015-09-09 | 苏州瑞华医院有限公司 | A kind of painless gastroscope oxygen absorption mask |
-
2015
- 2015-03-24 CN CN201510128955.XA patent/CN104759012A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120037Y (en) * | 2007-11-23 | 2008-09-24 | 上海中山医疗科技发展公司 | Oxygen uptake face mask for gastroscope |
| CN201143335Y (en) * | 2008-01-25 | 2008-11-05 | 南京大学医学院附属鼓楼医院 | Multifunctional sealing valve face helmet |
| CN201244271Y (en) * | 2008-08-25 | 2009-05-27 | 中国人民解放军第四军医大学唐都医院 | Oxygen uptake face mask for painless gastroscope technique |
| CN101530646A (en) * | 2009-03-03 | 2009-09-16 | 上海中山医疗科技发展公司 | Gastroscopic oxygen face mask with seam |
| CN201586310U (en) * | 2009-09-22 | 2010-09-22 | 谢文钦 | Anesthesia mask for endoscope |
| CN203379454U (en) * | 2013-08-19 | 2014-01-08 | 桐庐福克医疗仪器有限公司 | Oxygen mask |
| CN204619095U (en) * | 2015-03-24 | 2015-09-09 | 苏州瑞华医院有限公司 | A kind of painless gastroscope oxygen absorption mask |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106075692A (en) * | 2016-07-29 | 2016-11-09 | 吴江富凯医用卫生用品有限公司 | Flexible adjustable medical respiratory masks |
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Application publication date: 20150708 |
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| RJ01 | Rejection of invention patent application after publication |