CN110367920A - A kind of electric bronchoscope device with oxygen uptake connecting interface - Google Patents
A kind of electric bronchoscope device with oxygen uptake connecting interface Download PDFInfo
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- CN110367920A CN110367920A CN201910800760.3A CN201910800760A CN110367920A CN 110367920 A CN110367920 A CN 110367920A CN 201910800760 A CN201910800760 A CN 201910800760A CN 110367920 A CN110367920 A CN 110367920A
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- oxygen uptake
- connecting interface
- channel
- oxygen
- uptake connecting
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- 239000001301 oxygen Substances 0.000 title claims abstract description 130
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 130
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 238000003780 insertion Methods 0.000 claims abstract description 44
- 230000037431 insertion Effects 0.000 claims abstract description 44
- 238000007789 sealing Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 4
- 238000005138 cryopreservation Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 208000006673 asthma Diseases 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 13
- 238000005457 optimization Methods 0.000 description 8
- 238000001574 biopsy Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 210000000621 bronchi Anatomy 0.000 description 3
- 238000013276 bronchoscopy Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 150000002926 oxygen Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 208000023504 respiratory system disease Diseases 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000019693 Lung disease Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000037062 Polyps Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00119—Tubes or pipes in or with an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
- A61B1/2676—Bronchoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Physiology (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses a kind of electric bronchoscope devices with oxygen uptake connecting interface, belong to the field of medical instrument technology, in order to solve in the prior art patient in branchofiberoscope the patient when being inserted into patient's mouth and nose is easy to appear asthma and suppresses, the problem of anoxic, including ontology, ontology includes main operation channel, main operation channel side is provided with oxygen uptake connecting interface, oxygen uptake connecting interface is connected with oxygen uptake channel, connection component is provided between the oxygen uptake connecting interface and oxygen uptake channel, main operation channel side is provided with sealing-plug, center offers guidance handle hole on sealing-plug, guidance handle hole, which is used to cross all as the operation in pliers with handle channel, opens up oxygen uptake connecting interface in the side of electric bronchoscope, and the oxygen uptake channel being connected with oxygen uptake connecting interface is set, guarantee the input of oxygen in electric bronchoscope insertion patient's mouth and nose, And the connection component of novel plug is set, routine use is facilitated.
Description
Technical field
The invention belongs to the field of medical instrument technology, more particularly to a kind of electric bronchoscope with oxygen uptake connecting interface
Device.
Background technique
Electric bronchoscope is that tens of thousands of superfine glass fibres are formed a diameter only number milli using modern high technology
The flexible endoscope of rice is inserted into, by directly prying through the diseased region of lungs, thus to respiratory system by the mouth and nose of patient
Disease carries out various diagnosing and treating operations, plays increasingly important role in modern Respiratory Medicine field and is suitable for doing
The observation of the lobe of the lung, Duan Jiya segmental bronchus lesion, biopsy sampling, bacteriology, cytolgical examination, cooperation TV system can be taken the photograph
Shadow, teaching and dynamically recording.The bronchoscope can help to find early lesion, can carry out polyp and pluck with biopsy sampling destructing
Except etc. internal surgical operation, for bronchus, lung disease research, it is postoperative check etc. be a kind of good precision instrument.
The electric bronchoscope hospital division of respiratory disease above county level in China has been widely used at present, but in electric bronchoscope
In checking process, how to guarantee the comfort level of patient and safety is always the major issue of medical worker's concern, traditional electricity
Sub- bronchoscopy supplies patient oxygen with nasal catheter, but in process of clinical application, patient occurs during the inspection process
Asthma suppress, anoxic the case where it is much.
Summary of the invention
It is an object of the invention to: in order to solve in the prior art patient in branchofiberoscope when being inserted into patient's mouth and nose
Patient be easy to appear asthma suppress, anoxic the problem of, a kind of electric bronchoscope device with oxygen uptake connecting interface is provided.
The technical solution adopted by the invention is as follows:
A kind of electric bronchoscope device with oxygen uptake connecting interface, including ontology, which is characterized in that ontology includes main behaviour
Make channel, main operation channel side is provided with oxygen uptake connecting interface, and oxygen uptake connecting interface is connected with oxygen uptake channel, and the oxygen uptake connects
Connection component is provided between connection interface and oxygen uptake channel, main operation channel side is provided with sealing-plug, and center is opened on sealing-plug
Equipped with guidance handle hole, guidance handle hole is for the operating walk way as pliers with handle channel.
Present invention further optimization, connection component include mounting portion and insertion section, and insertion section is arranged on oxygen uptake channel
Close to one end of oxygen uptake connecting interface, one end on main operation channel close to oxygen uptake channel, insertion section insertion is arranged in mounting portion
Into mounting portion.
Present invention further optimization, the insertion section and mounting portion are conical interface,
Present invention further optimization, the insertion section and mounting portion are rectangular interface.
Present invention further optimization is axially evenly arranged with several sealing rings, the insertion on the mounting portion outer wall
Several seal grooves compatible with sealing ring are axially provided on portion's inner wall.
Present invention further optimization, the sealing ring are rubber material.
Present invention further optimization, the outer diameter 14mm in the main operation channel, the diameter of the guidance handle hole are
5mm, the outer diameter of the oxygen uptake connecting interface are 12mm, and the internal diameter of oxygen uptake connecting interface is 9mm.
Present invention further optimization, the main operation channel and the V-shaped structure of oxygen uptake connecting interface.
Present invention further optimization, the oxygen uptake channel are provided with oxygen input interface, oxygen far from one end of insertion section
Gas input interface is connected to external oxygen-storing device.
Working principle: the present invention is directed to overcome existing electric bronchoscope to lead to asking for patient's anoxic in insertion mouth and nose
Topic provides a kind of novel electric bronchoscope structure, operating walk way of the main operation channel as pliers with handle in the application,
It can be used as the service aisle of biopsy pipe and optical fiber, and oxygen uptake connecting interface be set in the side in main operation channel, using can be with
The oxygen uptake channel of oxygen uptake connecting interface plug is connected to using this oxygen uptake channel with extraneous oxygen-storing device, and oxygen is defeated
It is sent in main operation channel, a part of oxygen can reduce oxygen due to being provided with sealing-plug in the upper end in main operation channel
Gas is released in extraneous, and the oxygen of another part successively passes through oxygen uptake channel, oxygen uptake connecting interface and main operation channel and enters
Patient's body avoids patient's anoxic.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
The present invention opens up oxygen uptake connecting interface by the side in electric bronchoscope, and is arranged and oxygen uptake connecting interface
The oxygen uptake channel being connected, guarantees the input of oxygen in electric bronchoscope insertion patient's mouth and nose, and novel plug is arranged
Connection component facilitates routine use, and compared with prior art, the configuration of the present invention is simple is applicable to branchofiberoscope guidance
The patient of trachea cannula uses, and patient is avoided the generation of the case where anoxic occur, and patient can also be effectively ensured in anesthesia shape
Oxygen supply under state is provided with oxygen uptake connecting interface in the side in main operation channel, realizes main operation channel and oxygen storage
The quick connection of device, so that the expiration that patient is effectively ensured is unobstructed.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, in which:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the schematic diagram that connection component of the invention is conical structure；
Fig. 3 is the schematic diagram that connection component of the invention is square structure；
Appended drawing reference: 1- main operation channel, 2- sealing-plug, 3- guidance handle hole, 4- oxygen uptake connecting interface, 5- mounting portion,
The insertion section 6-, 7- oxygen uptake channel, 8- oxygen input interface, 9- oxygen-storing device, 10- sealing ring, 11- seal groove.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention, i.e., described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, this
All features disclosed in specification or disclosed all methods or in the process the step of, in addition to mutually exclusive feature and/or
Other than step, it can combine in any way.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
It should be noted that the relational terms of term " first " and " second " or the like be used merely to an entity or
Operation is distinguished with another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any
This actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described
There is also other identical elements in the process, method, article or equipment of element.
It elaborates below with reference to Fig. 1, Fig. 2 and Fig. 3 to the present invention.
Case study on implementation one: the electric bronchoscope hospital division of respiratory disease above county level in China has been widely used at present, but
During electron bronchoscopy examination, how to guarantee the comfort level of patient and safety is always important the asking of medical worker's concern
Topic, traditional electron bronchoscopy examination supply patient oxygen with nasal catheter, but in process of clinical application, patient is being examined
Occur during looking into asthma suppress, anoxic the case where it is much.
As depicted in figs. 1 and 2, with the electric bronchoscope device of oxygen uptake connecting interface 4, including ontology, ontology includes master
Operating walk way 1,1 side of main operation channel are provided with oxygen uptake connecting interface 4, and main operation channel 1 and oxygen uptake connecting interface 4 are V-shaped
Structure, oxygen uptake connecting interface 4 are connected with oxygen uptake channel 7, are provided with connection component between oxygen uptake connecting interface 4 and oxygen uptake channel 7,
Connection component includes mounting portion 5 and insertion section 6, and one end on oxygen uptake channel 7 close to oxygen uptake connecting interface 4 is arranged in insertion section 6,
One end on main operation channel 1 close to oxygen uptake channel 7 is arranged in mounting portion 5, and insertion section 6 is inserted into mounting portion 5, insertion section 6
It is conical interface with mounting portion 5, the conical interface of insertion section 6 and mounting portion 5 is to cooperate, and is sky in insertion section 6
Chamber interface is connected with oxygen uptake connecting interface 4, axial equal on 5 outer wall of mounting portion in order to guarantee the sealing between two interfaces
It is even to be provided with several sealing rings 10, and several sealings compatible with sealing ring 10 are axially provided on 6 inner wall of insertion section
Slot 11 can more improve the leakproofness of insertion section and mounting portion, and sealing ring 10 is rubber material, and 1 side of main operation channel is provided with
Sealing-plug 2, center offers guidance handle hole 3 on sealing-plug 2, and guidance handle hole 3 is for the operation as pliers with handle channel
Channel, oxygen uptake channel 7 are provided with oxygen input interface 8, oxygen input interface 8 and external oxygen far from one end of insertion section 6
Storage device 9 is connected to.
Working principle: the present invention is directed to overcome existing electric bronchoscope to lead to asking for patient's anoxic in insertion mouth and nose
Topic, provides a kind of electric bronchoscope device with oxygen uptake connecting interface, and the main operation channel 1 in the application is used as pliers with handle
Operating walk way, can be used as the service aisle of biopsy pipe and optical fiber, and connect in the setting oxygen uptake of the side in main operation channel 1
Mouth 4 realizes oxygen uptake connecting interface 4 and oxygen uptake in use, the insertion section 6 of cone is inserted into the mounting portion 5 of cone
The quick connection in channel 7, and at least three sealing rings 10 are circumferentially provided in the outer wall of conical interface, sealing ring 10 is set
The sealed connection that can guarantee insertion section 6 Yu mounting portion 5 is set, the oxygen uptake channel 7 that can be plugged with oxygen uptake connecting interface 4, benefit are utilized
It is connected to this oxygen uptake channel 7 with extraneous oxygen-storing device 9, oxygen is transported in main operation channel 1, it is a part of
Oxygen can reduce oxygen and release in extraneous due to being provided with sealing-plug 2 in the upper end in main operation channel 1, another part
Oxygen successively passes through oxygen uptake channel 7, oxygen uptake connecting interface 4 and main operation channel 1 and enters patient's body, avoids patient's anoxic.
Case study on implementation two: as shown in figs. 1 and 3, this implementation is to advanced optimize on the basis of embodiment 1, the present embodiment
Emphasis illustrates improvements compared with Example 1, and something in common repeats no more, the electronics bronchus with oxygen uptake connecting interface 4
Lens device, including ontology, ontology include main operation channel 1, and 1 side of main operation channel is provided with oxygen uptake connecting interface 4, main operation
Channel 1 and the V-shaped structure of oxygen uptake connecting interface 4, oxygen uptake connecting interface 4 are connected with oxygen uptake channel 7, and oxygen uptake channel 7 is far from insertion
The one end in portion 6 is provided with oxygen input interface 8, and oxygen input interface 8 is connected to external oxygen-storing device 9, oxygen uptake connection
Connection component is provided between interface 4 and oxygen uptake channel 7,1 side of main operation channel is provided with sealing-plug 2, center on sealing-plug 2
Guidance handle hole 3 is offered, guidance handle hole 3 is for the operating walk way as pliers with handle channel.
Connection component includes mounting portion 5 and insertion section 6, and insertion section 6 is arranged on oxygen uptake channel 7 close to oxygen uptake connecting interface
One end on main operation channel 1 close to oxygen uptake channel 7 is arranged in 4 one end, mounting portion 5, and insertion section 6 is inserted into mounting portion 5,
Insertion section 6 and mounting portion 5 are rectangular interface, and several sealing rings 10, insertion section 6 are axially evenly arranged on 5 outer wall of mounting portion
Several seal grooves 11 compatible with sealing ring 10 are axially provided on inner wall, sealing ring 10 is rubber material.
Working principle: the present invention is directed to overcome existing electric bronchoscope to lead to asking for patient's anoxic in insertion mouth and nose
Topic provides a kind of novel electric bronchoscope structure, and the main operation channel 1 in the application is logical as the operation of pliers with handle
Road can be used as the service aisle of biopsy pipe and optical fiber, and oxygen uptake connecting interface 4 be arranged in the side in main operation channel 1, will be square
The insertion section 6 of shape is inserted into rectangular mounting portion 5, realizes the quick connection of oxygen uptake connecting interface 4 and oxygen uptake channel 7, and
And at least three sealing rings 10 are circumferentially provided in the outer wall of conical interface, the setting of sealing ring 10 can guarantee insertion section 6
With the sealed connection of mounting portion 5, using the oxygen uptake channel 7 that can be plugged with oxygen uptake connecting interface 4, using this oxygen uptake channel 7 with
Extraneous oxygen-storing device 9 is connected to, and oxygen is transported in main operation channel 1, a part of oxygen is due in main operation
The upper end in channel 1 is provided with sealing-plug 2, can reduce oxygen and releases in extraneous, the oxygen of another part successively passes through oxygen uptake
Channel 7, oxygen uptake connecting interface 4 and main operation channel 1 enter patient's body, avoid patient's anoxic.
Case study on implementation three: this implementation is to advanced optimize on the basis of embodiment 1, and the present embodiment emphasis illustrates and implements
The improvements that example 1 is compared, something in common repeat no more, in order to improve the leakproofness of insertion section 6 Yu mounting portion 5, in mounting portion 5
Several grooves are provided on surface, sealing ring 10 is fixed in groove, and 6 inner wall of insertion section is axially provided with several and groove
Compatible seal groove 11, when mounting portion 5 is inserted into insertion section 6, sealing ring 10 can tightly be lockked seal groove 11 with
Between groove, the leakproofness between mounting portion 5 and insertion section 6 is ensured that in this way.
Case study on implementation four: this implementation is to advanced optimize on the basis of embodiment 1, and the present embodiment emphasis illustrates and implements
The improvements that example 1 is compared, something in common repeat no more, the outer diameter 14mm in main operation channel 1, and the diameter of guidance handle hole 3 is
5mm, the outer diameter of oxygen uptake connecting interface 4 are 12mm, and the internal diameter of oxygen uptake connecting interface 4 is 9mm
Described to be fixedly connected with, be fixedly mounted or be fixedly installed mode include existing common technology, as bolt fixes, welds
It connects, rivet, in order to play fixed function, have no effect on the effect of present apparatus entirety.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations will fall in this Shen
It please be within disclosed scope and spirit.It more specifically, within the scope of the present disclosure and claims, can be to master
The building block and/or layout for inscribing composite configuration carry out a variety of variations and modifications.In addition to what is carried out to building block and/or layout
Outside variations and modifications, to those skilled in the art, other purposes also be will be apparent.
Claims (9)
1. a kind of electric bronchoscope device with oxygen uptake connecting interface, including ontology, which is characterized in that ontology includes main operation
Channel (1), main operation channel (1) side are provided with oxygen uptake connecting interface (4), and oxygen uptake connecting interface (4) is connected with oxygen uptake channel
(7), connection component, the setting of main operation channel (1) side are provided between the oxygen uptake connecting interface (4) and oxygen uptake channel (7)
Have sealing-plug (2), center offers guidance handle hole (3) on sealing-plug (2), and guidance handle hole (3) is used to be used as pliers with handle
The operating walk way in channel.
2. the electric bronchoscope device according to claim 1 with oxygen uptake connecting interface, which is characterized in that connection component
Including mounting portion (5) and insertion section (6), insertion section (6) are arranged on oxygen uptake channel (7) one close to oxygen uptake connecting interface (4)
End, mounting portion (5) are arranged on main operation channel (1) close to the one end of oxygen uptake channel (7), and insertion section (6) are inserted into mounting portion
(5) in.
3. the electric bronchoscope device according to claim 2 with oxygen uptake connecting interface, which is characterized in that the insertion
Portion (6) and mounting portion (5) are conical interface.
4. the electric bronchoscope device according to claim 2 with oxygen uptake connecting interface, which is characterized in that the insertion
Portion (6) and mounting portion (5) are rectangular interface.
5. the electric bronchoscope device according to claim 2 with oxygen uptake connecting interface, which is characterized in that the installation
Axially be evenly arranged with several sealing rings (10) on portion (5) outer wall, be axially provided on insertion section (6) inner wall it is several with it is close
The compatible seal groove (11) of seal (10).
6. the electric bronchoscope device according to claim 5 with oxygen uptake connecting interface, which is characterized in that the sealing
Enclosing (10) is rubber material.
7. the electric bronchoscope device according to claim 1 with oxygen uptake connecting interface, which is characterized in that the main behaviour
Make the outer diameter 14mm in channel (1), the diameter of guidance handle hole (3) is 5mm, and the outer diameter of the oxygen uptake connecting interface (4) is
12mm, the internal diameter of oxygen uptake connecting interface (4) are 9mm.
8. the electric bronchoscope device according to claim 1 with oxygen uptake connecting interface, which is characterized in that the main behaviour
Make channel (1) and oxygen uptake connecting interface (4) V-shaped structure.
9. the electric bronchoscope device according to claim 1 with oxygen uptake connecting interface, which is characterized in that the oxygen uptake
Channel (7) is provided with oxygen input interface (8) far from the one end of insertion section (6), and oxygen input interface (8) and external oxygen store up
Cryopreservation device (9) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910800760.3A CN110367920A (en) | 2019-08-28 | 2019-08-28 | A kind of electric bronchoscope device with oxygen uptake connecting interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910800760.3A CN110367920A (en) | 2019-08-28 | 2019-08-28 | A kind of electric bronchoscope device with oxygen uptake connecting interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110367920A true CN110367920A (en) | 2019-10-25 |
Family
ID=68260984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910800760.3A Pending CN110367920A (en) | 2019-08-28 | 2019-08-28 | A kind of electric bronchoscope device with oxygen uptake connecting interface |
Country Status (1)
| Country | Link |
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| CN (1) | CN110367920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111667755A (en) * | 2020-06-30 | 2020-09-15 | 合肥天工标识标牌有限公司 | Anti-skidding stable type movable notice board |
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2019
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| CN201346342Y (en) * | 2009-02-10 | 2009-11-18 | 浙江华鑫实业有限公司 | Breathing machine connector |
| US20110264005A1 (en) * | 2010-04-27 | 2011-10-27 | Kenneth Willeford | Bronchoscopy oxygenation system |
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| CN204208188U (en) * | 2014-09-24 | 2015-03-18 | 杭州康基医疗器械有限公司 | The mounting structure of flow sub |
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