CN201586310U - Anesthesia mask for endoscope - Google Patents

Anesthesia mask for endoscope Download PDF

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Publication number
CN201586310U
CN201586310U CN2009201831153U CN200920183115U CN201586310U CN 201586310 U CN201586310 U CN 201586310U CN 2009201831153 U CN2009201831153 U CN 2009201831153U CN 200920183115 U CN200920183115 U CN 200920183115U CN 201586310 U CN201586310 U CN 201586310U
Authority
CN
China
Prior art keywords
shield
endoscope
mask
handle hole
oral cavity
Prior art date
Application number
CN2009201831153U
Other languages
Chinese (zh)
Inventor
谢文钦
Original Assignee
谢文钦
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 谢文钦 filed Critical 谢文钦
Priority to CN2009201831153U priority Critical patent/CN201586310U/en
Application granted granted Critical
Publication of CN201586310U publication Critical patent/CN201586310U/en

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Abstract

An anesthesia mask for an endoscope comprises a mask body consisting of a nose part and a mouth part; a ring-shaped air bag is arranged along the circumference of the mask body; an oral cavity operation hole is formed on the mask body; an occlusion part is arranged in the oral cavity operation hole; nasal cavity operation holes corresponding to the nares are formed on the nose part of the mask body; an oxygen connecting pipe is arranged on the side surface of the nose part of the mask body; and sealing movable flaps are arranged at the nasal cavity operation holes and the oral cavity operation hole. When upper respiratory tract obstruction occurs during endoscope examination, nasopharyngeal airways can be directly placed through the nasal cavity operation holes to assist breathing, and when necessary, examination can be performed through a fiber bronchial microscope or intubation can be performed through a nasal fiber bronchial microscope. By adopting the anesthesia mask, the operation of the endoscope is not influenced and the safety of patient can be effectively guaranteed.

Description

The endoscope-use anaesthetic mask
Technical field
This utility model relates to the medical mask field, especially a kind of endoscope-use anaesthetic mask.
Background technology
Splanchnoscopy and treatment are the operations with invasive method, endoscopic instrument design has in recent years had very big progress, but still can't eliminate stimulation fully to patient, brought serious injury for patient's body and mind, What is more because of bearing the stimulation of endoscopic procedure to the patient, have to stop to check the difficulty of bringing for the diagnosis and treatment of disease.
Along with improving constantly of people's living standard, painless splanchnoscopy has also had the quite development of level, its advantage is that the patient is checked or treats under the situation of no pain, and memoryless to endoscopic noxious stimulation, has obtained extensive patients and medical worker's welcome.Because of fugitive, no accumulative, intravenous anesthetic that controllability is strong is usually adopted in splanchnoscopy or treatment, but can produce respiration inhibition effect and upper respiratory tract without exception blocks, and urgent need is carried out assisted respiartion, if use general anaesthetic mask, tangible respiration inhibition enforcement assisted respiartion appears if produce, then to stop immediately checking, extract endoscope and influence endoscopic process, even delay rescue opportunity.
Before this,, face shield is improved at above breathing management aspect, it as the patent No. a kind of oxygen uptake face mask for gastroscope of 200720075893.1, increase by an oxygen hose interface at face shield, can in endoscopic technic, give oxygen uptake, but can't carry out assisted respiartion; And for example the patent No. is 200820062284.7 painless gastroscope dedicated facemask, it is provided with a bite-block that extends with the patients interlock in face shield in the handle hole of oral cavity, sting the difficult problem of bad, direct oral intubation operation easily to solve endoscope, but when respiratory tract obstruction occurring, can't directly place nasopharynx airway, fiberoptic bronchoscopy, per nasal branchofiberoscope intubate, placement nasogastric tube, via intranasal application suction expectorant or the like by the handle hole of face shield.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of multi-functional endoscope-use anaesthetic mask is provided.
The purpose of this utility model realizes by following technical solution:
The endoscope-use anaesthetic mask, comprise face shield body with nose type portion and shape of the mouth as one speaks portion, described face shield body periphery is along being provided with annular air-pocket, it is characterized in that: described face shield body shape of the mouth as one speaks portion is provided with an oral cavity handle hole, and in described face shield body, be formed with piped mouthful of bite around described oral cavity handle hole, described face shield body nose type portion is provided with a nasal cavity handle hole relative with the nostril, described face shield body nose type portion is communicated with an oxygen and takes over, and described nasal cavity handle hole and oral cavity handle hole place are provided with the sealing flap valve.
Further, the shape of the mouth as one speaks portion of described face shield body is plane and is in roughly the same height with face shield body periphery edge.
Further, described oxygen is taken over the side that is connected in face shield body nose type portion.
Further, described mouth is stung the cross section ovalize.
Further, described sealing flap valve is the soft rubber body, and it removably seals is located in the described handle hole, and the middle part offers a jack that communicates with facepiece interior, and be equipped with active rubber lid in the jack place, described serum cap by a connecting band with seal the flap valve body and be connected.
Further, described face shield body periphery along on be symmetrically arranged with four columns that are used for fixing elastic reducing-fixing band.
The utlity model has following beneficial effect:
A bite bite is set, but patients oral area snap-in location during operation has solved endoscope and has stung problems such as bad, direct oral intubation operation difficulty easily in the handle hole of oral cavity; Face shield body nose type portion right flank is provided with an oxygen and takes over, and can carry out oxygen supply to patient easily like this in painless endoscopic procedures; Portion is provided with a nasal cavity handle hole relative with the nostril in face shield body nose type, like this in painless endoscopy if upper respiratory tract when blocking, can directly place nasopharynx airway open airway by the nasal cavity handle hole, parallel assisted ventilation, in case of necessity can be through fiberoptic bronchoscopy or per nasal branchofiberoscope intubate, and do not influence endoscopic technic, guarantee patient's safety effectively; At nasal cavity handle hole and oral cavity handle hole place the sealing flap valve is set respectively, can further guarantees the sealing of face shield body; This utility model is simple in structure, be skillfully constructed, using value height, cost are low, helps clinical application.
Description of drawings
Below in conjunction with accompanying drawing this utility model is described in further detail.
Fig. 1 is a front schematic view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is a cutaway view of the present utility model.
The specific embodiment
See figures.1.and.2, the endoscope-use anaesthetic mask, comprise face shield body with nose type portion 1 and shape of the mouth as one speaks portion 2, and the annular air-pocket 4 that is adhered to face shield body periphery edge, annular air-pocket 4 is provided with a Non-return air valve 41, can be annular air-pocket 4 inflations by Non-return air valve 41, the setting of annular air-pocket 4 can make airtight combination the around face shield and patient's nose and the oral area, prevent gas leakage, more comfortable when making the patient worn face shield simultaneously, face shield body periphery along on be symmetrically arranged with four root posts 7, during patient worn, face shield can be fixed by the elastic reducing-fixing band (not shown) that hang on the column 7.
The shape of the mouth as one speaks portion 2 of face shield body is provided with an oral cavity handle hole 21, be provided with a tubulose mouth bite 6 of in the face shield body, extending in the oral cavity handle hole 21, mouth bite 6 cross section ovalizes, but mouth bite 6 patients interlocks when splanchnoscopy, avoid patient to sting bad endoscope, be convenient to the insertion of endoscope simultaneously, in oral cavity handle hole 21, removably be arranged with a sealing flap valve 3, sealing flap valve 3 is the soft rubber body, its middle part offers a jack 31 for endoscope or the insertion of other pipelines, and be equipped with active rubber lid 33 in jack 31 places, serum cap 33 is connected with sealing flap valve 3 bodies by a connecting band 32, can be in time spent by serum cap 33 with jack 31 sealings, the shape of the mouth as one speaks portion 2 of face shield body is plane, and be in roughly the same height with face shield body periphery edge, can shorten the length of mouthful bite 6 like this.Configuration design herein simultaneously can reduce the face shield internal volume, lowers mechanical dead space amount.
Face shield body nose type portion 1 one sides are provided with an oxygen and take over 5, can when endoscopy, carry out oxygen supply to patient, the nose type portion 1 of face shield body is provided with a nasal cavity handle hole 11 relative with the nostril, and also be provided with an above-mentioned sealing flap valve 3 in nasal cavity handle hole 11 places, when in endoscopy if upper respiratory tract when blocking, can directly place nasopharynx airway open airway by the jack 31 of sealing flap valve 3, parallel assisted ventilation, in case of necessity can be through fiberoptic bronchoscopy or per nasal branchofiberoscope intubate, and do not influence endoscopic technic, guarantee patient's safety effectively.
The above, it only is this utility model preferred embodiment, so can not limit the scope that this utility model is implemented with this, i.e. the equivalence of doing according to this utility model claim and description changes and modifies, and all should still belong in the scope that this utility model patent contains.

Claims (6)

1. endoscope-use anaesthetic mask, comprise face shield body with nose type portion and shape of the mouth as one speaks portion, described face shield body periphery is along being provided with annular air-pocket, it is characterized in that: described face shield body shape of the mouth as one speaks portion is provided with an oral cavity handle hole, and in described face shield body, be formed with piped mouthful of bite around described oral cavity handle hole, described face shield body nose type portion is provided with a nasal cavity handle hole relative with the nostril, described face shield body nose type portion is communicated with an oxygen and takes over, and described nasal cavity handle hole and oral cavity handle hole place are provided with the sealing flap valve.
2. endoscope-use anaesthetic mask according to claim 1 is characterized in that: the shape of the mouth as one speaks portion of described face shield body is plane and is in roughly the same height with face shield body periphery edge.
3. endoscope-use anaesthetic mask according to claim 1 is characterized in that: described oxygen is taken over the side that is connected in face shield body nose type portion.
4. endoscope-use anaesthetic mask according to claim 1 is characterized in that: described mouthful of bite cross section ovalize.
5. endoscope-use anaesthetic mask according to claim 1, it is characterized in that: described sealing flap valve is the soft rubber body, it removably seals is located in the described handle hole, the middle part offers a jack that communicates with facepiece interior, and be equipped with active rubber lid in the jack place, described serum cap by a connecting band with seal the flap valve body and be connected.
6. endoscope-use anaesthetic mask according to claim 1 is characterized in that: described face shield body periphery along on be symmetrically arranged with four columns that are used for fixing elastic reducing-fixing band.
CN2009201831153U 2009-09-22 2009-09-22 Anesthesia mask for endoscope CN201586310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201831153U CN201586310U (en) 2009-09-22 2009-09-22 Anesthesia mask for endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201831153U CN201586310U (en) 2009-09-22 2009-09-22 Anesthesia mask for endoscope

Publications (1)

Publication Number Publication Date
CN201586310U true CN201586310U (en) 2010-09-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201831153U CN201586310U (en) 2009-09-22 2009-09-22 Anesthesia mask for endoscope

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Country Link
CN (1) CN201586310U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102091375A (en) * 2011-03-09 2011-06-15 王志刚 Throat breath guide catheter
CN102764473A (en) * 2012-08-14 2012-11-07 上海市同济医院 Endoscope nose mask
CN104759012A (en) * 2015-03-24 2015-07-08 苏州瑞华医院有限公司 Painless gastroendoscopic oxygen-inhalation mask
CN106267504A (en) * 2016-08-30 2017-01-04 胡团敏 Modified model endoscopy anaesthetic mask
CN106420065A (en) * 2016-10-09 2017-02-22 重庆医科大学附属永川医院 Blowout prevention mask special for tracheoscopy
CN109745143A (en) * 2019-03-22 2019-05-14 中国科学院深圳先进技术研究院 A kind of anaesthetic mask for animal component
CN110339447A (en) * 2019-06-19 2019-10-18 上海市肺科医院 A kind of cover or so detachable ventilator mask

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102091375A (en) * 2011-03-09 2011-06-15 王志刚 Throat breath guide catheter
CN102764473A (en) * 2012-08-14 2012-11-07 上海市同济医院 Endoscope nose mask
CN102764473B (en) * 2012-08-14 2015-02-04 上海市同济医院 Endoscope nose mask
CN104759012A (en) * 2015-03-24 2015-07-08 苏州瑞华医院有限公司 Painless gastroendoscopic oxygen-inhalation mask
CN106267504A (en) * 2016-08-30 2017-01-04 胡团敏 Modified model endoscopy anaesthetic mask
CN106267504B (en) * 2016-08-30 2018-05-04 胡团敏 Modified endoscopy anaesthetic mask
CN106420065A (en) * 2016-10-09 2017-02-22 重庆医科大学附属永川医院 Blowout prevention mask special for tracheoscopy
CN109745143A (en) * 2019-03-22 2019-05-14 中国科学院深圳先进技术研究院 A kind of anaesthetic mask for animal component
CN110339447A (en) * 2019-06-19 2019-10-18 上海市肺科医院 A kind of cover or so detachable ventilator mask
CN110339447B (en) * 2019-06-19 2020-08-14 上海市肺科医院 Detachable breathing machine face guard about cover body

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100922

Termination date: 20150922

EXPY Termination of patent right or utility model