CN2796734Y - Oxygen supplying mask capable of proceding fiber bronchoscope guiding and trachea intubation simultaneously - Google Patents

Oxygen supplying mask capable of proceding fiber bronchoscope guiding and trachea intubation simultaneously Download PDF

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Publication number
CN2796734Y
CN2796734Y CN 200520049895 CN200520049895U CN2796734Y CN 2796734 Y CN2796734 Y CN 2796734Y CN 200520049895 CN200520049895 CN 200520049895 CN 200520049895 U CN200520049895 U CN 200520049895U CN 2796734 Y CN2796734 Y CN 2796734Y
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CN
China
Prior art keywords
tracheal intubation
mask
hole
branchofiberoscope
oxygen
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN 200520049895
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Chinese (zh)
Inventor
黎祖荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinxiang Best medical instrument limited company
Original Assignee
黎祖荣
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 黎祖荣 filed Critical 黎祖荣
Priority to CN 200520049895 priority Critical patent/CN2796734Y/en
Application granted granted Critical
Publication of CN2796734Y publication Critical patent/CN2796734Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an oxygen supplying mask capable of carrying out tracheal intubation guided by a branchofiberoscope simultaneously, which comprises a mask body 1, wherein a through hole is arranged on the mask body 1, a rubber membrane 4 is covered on the through hole and a circular hole 5 is arranged on the center of the rubber membrane 4. The utility model can be used for carrying out tracheal intubation operation guided by the bronchofibroscope under the condition of mask oxygen inhalation ventilation and maintaining expedite air passage to improve safety of the tracheal intubation operation guided by the bronchofibroscope.

Description

Can carry out the oxygen mask of giving of the following tracheal intubation of branchofiberoscope guiding synchronously
Technical field
This utility model relates to medical apparatus and instruments, the oxygen mask of giving that can carry out tracheal intubation under the branchofiberoscope guiding synchronously that further refers to use in surgery anesthesia.
Background technology
In the prior art, the anesthesia art is used gives the oxygen mask function singleness, and the oxygen supply function is only arranged.
In the clinical anesthesia, it is unusual or exist pathological anatomy to cause tracheal intubation difficulty usually can to run into patient's dissect physiology, and this is the difficult problem that the domestic and international department of anaesthesiology is generally acknowledged always.In the whole bag of tricks that people adopt, branchofiberoscope is the better method of present difficult treatment tracheal intubation, and per nasal uses than per os and uses easier success.But insert the operating time than long time in examination, be difficult to guarantee the unimpeded and oxygen supply in patient respiration road, easily cause hypoxemia; Particularly under general anesthesia induction, work as SPO 2Have to interrupt operation during decline and must put on the oxygen mask oxygen supply to patient again, to SPO 2Recover normally can take off described oxygen mask, continue the branchofiberoscope operation; Not only cause troublesome poeration so repeatedly, also may bring negative consequence to patient.
The utility model content
The technical problems to be solved in the utility model is, defective at the prior art existence, design a kind of oxygen mask of giving that can carry out the following tracheal intubation of branchofiberoscope guiding synchronously, it can be in the tracheal intubation operation of carrying out under the situation of not interrupting oxygen supply under the branchofiberoscope guiding, thus avoided in the tracheal intubation process of prior art under carrying out the branchofiberoscope guiding can not be synchronously to patient's oxygen supply with keep the unimpeded problem in patient respiration road.
Technical solution of the present utility model is, described can carry out synchronously the branchofiberoscope guiding down tracheal intubation to oxygen mask mask body is arranged, its construction features is, has a through hole on described mask body, this through hole is covered with the rubber membrane that a center is a circular hole.
Below make and further specifying.
Referring to Fig. 1, this utility model comprises mask body 1, and its construction features is, has a through hole on this mask body 1, and this through hole center that is covered with is the rubber membrane 4 of circular hole 5.
One stopple 6 that can clog circular hole 5 also can be set; This stopple 6 beyond the Great Wall in the circular hole 5 of described mask body 1 can be made common face shield and use.
Design principle of the present utility model and using method are doing to oxygen mask in normal the use, but circular hole 5 air supply pipe conduits to pass through; Behind general anesthesia induction, earlier the endotracheal tube front end is inserted pharyngeal cavity by patient's one side nasal cavity, take off the joint of endotracheal tube end then and prolong joint (prior art structure), after the endotracheal tube end passed described circular hole 5, mask body 1 is covered on patient's the mouth and nose (prior art using method), connect the auxiliary or control breathing of anesthetic machine; The endotracheal tube end that passes behind the circular hole 5 of face shield connects joint and prolongs joint, insert endotracheal tube in and the two between good seal from the circular hole that prolongs joint central authorities branchofiberoscope again, carry out the branchofiberoscope operation then, promptly realize the simultaneously operating of oxygen supply and branchofiberoscope.Because of rubber membrane 4 good springiness, endotracheal tube and branchofiberoscope easily pass through; Little because of perforate again, face shield and joint air-tightness are good, air tight, are easy to control breathing.
As known from the above, this utility model is a kind of oxygen mask of giving that can carry out the following tracheal intubation of branchofiberoscope guiding synchronously, it is in mask oxygen inhalation ventilation and keep under the situation of airway unobstructed, carry out the tracheal intubation operation under the branchofiberoscope guiding, improved the branchofiberoscope guiding safety of tracheal intubation down greatly, be specially adapted to the difficult intubation patient of no spontaneous breathing behind the general anesthesia induction or fast induction and tracheal intubation failure, make the intubate operation not be subjected to time restriction, do not worry anoxia in the operation.
Description of drawings
Fig. 1 makes the main structure chart of a kind of embodiment.
In the drawings:
The 1-mask body, 2-anesthetic machine Oxygen tube joint,
3-face shield molding gas-charging connection, the 4-rubber membrane,
The 5-circular hole, the 6-stopple.
The specific embodiment
According to accompanying drawing and above-mentioned this utility model device, give oxygen mask for existing anesthesia, open the through hole that a diameter is slightly larger than prior art endotracheal tube external diameter thereon, coated with rubber membrane 4 (film that also available respective performances material is made), circular hole 5 diameter 3-5mm.

Claims (1)

1, a kind of oxygen mask of giving that can carry out the following tracheal intubation of branchofiberoscope guiding synchronously comprises mask body (1), it is characterized in that have a through hole on this mask body (1), this through hole is covered with the rubber membrane that a center is circular hole (5) (4).
CN 200520049895 2005-04-29 2005-04-29 Oxygen supplying mask capable of proceding fiber bronchoscope guiding and trachea intubation simultaneously Expired - Fee Related CN2796734Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520049895 CN2796734Y (en) 2005-04-29 2005-04-29 Oxygen supplying mask capable of proceding fiber bronchoscope guiding and trachea intubation simultaneously

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520049895 CN2796734Y (en) 2005-04-29 2005-04-29 Oxygen supplying mask capable of proceding fiber bronchoscope guiding and trachea intubation simultaneously

Publications (1)

Publication Number Publication Date
CN2796734Y true CN2796734Y (en) 2006-07-19

Family

ID=36867973

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520049895 Expired - Fee Related CN2796734Y (en) 2005-04-29 2005-04-29 Oxygen supplying mask capable of proceding fiber bronchoscope guiding and trachea intubation simultaneously

Country Status (1)

Country Link
CN (1) CN2796734Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019018A (en) * 2010-12-31 2011-04-20 蒙来成 Pressure and flow restricting type ventilation/ attraction machine for detecting fiberoptic bronchoscopy
CN103480075A (en) * 2013-09-05 2014-01-01 广州医科大学附属第一医院 Noninvasive positive-pressure ventilation mask
CN106267504A (en) * 2016-08-30 2017-01-04 胡团敏 Modified model endoscopy anaesthetic mask
CN107921228A (en) * 2015-06-23 2018-04-17 简易导气管公司 Positive pressure mask and associated splice device, apparatus and method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019018A (en) * 2010-12-31 2011-04-20 蒙来成 Pressure and flow restricting type ventilation/ attraction machine for detecting fiberoptic bronchoscopy
CN102019018B (en) * 2010-12-31 2012-09-05 蒙来成 Pressure and flow restricting type ventilation/ attraction machine for detecting fiberoptic bronchoscopy
CN103480075A (en) * 2013-09-05 2014-01-01 广州医科大学附属第一医院 Noninvasive positive-pressure ventilation mask
CN107921228A (en) * 2015-06-23 2018-04-17 简易导气管公司 Positive pressure mask and associated splice device, apparatus and method
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

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: BEST MEDICAL INSTRUMENT CO., LTD, XINXIANG CITY

Free format text: FORMER OWNER: LI ZURONG

Effective date: 20080425

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20080425

Address after: Full industrial zone, Changyuan County, Henan, China: 453400

Patentee after: Xinxiang Best medical instrument limited company

Address before: Department of Anesthesiology, Cancer Hospital of Changsha Province, 2 Jia Hu Road, Hunan, China, 410006

Patentee before: Li Zurong

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060719