CN109431443A - A kind of flexible painless electronics airway wall of high-adaptability - Google Patents
A kind of flexible painless electronics airway wall of high-adaptability Download PDFInfo
- Publication number
- CN109431443A CN109431443A CN201811587596.4A CN201811587596A CN109431443A CN 109431443 A CN109431443 A CN 109431443A CN 201811587596 A CN201811587596 A CN 201811587596A CN 109431443 A CN109431443 A CN 109431443A
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- lever
- tube body
- painless
- electronics
- flexible
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- 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.)
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- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 210000002445 nipple Anatomy 0.000 claims description 12
- 239000013307 optical fiber Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000028016 temperature homeostasis Effects 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 210000003205 muscle Anatomy 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000002504 physiological saline solution Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 206010003497 Asphyxia Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 210000004704 glottis Anatomy 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 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
- A61B1/267—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
- 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
- A61B1/005—Flexible endoscopes
-
- 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
- A61B1/04—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 combined with photographic or television appliances
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0607—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 with illuminating arrangements for annular illumination
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0676—Endoscope light sources at distal tip of 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
- A61B1/06—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 with illuminating arrangements
- A61B1/07—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 with illuminating arrangements using light-conductive means, e.g. optical fibres
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Otolaryngology (AREA)
- Physiology (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses a kind of flexible painless electronics airway walls of high-adaptability, belong to the field of medical instrument technology, it includes lever, conduit tube component, CCD camera assembly and switch block, display screen is fixedly connected on the lever, lever is equipped with switch block and adjusting knob for being controlled CCD camera assembly, certain lever is equipped with the host computer interface for connecting with host computer, the bottom of lever is connected with conduit tube component by lock-on connection, the end of conduit tube component is equipped with CCD camera assembly, the conduit tube component includes hollow tube body, several heating wire being axially distributed along tube body are embedded on the inner wall of tube body, the beneficial effects of the present invention are: tube body has been embedded in heating wire, impart the moulding ability of tube body, so that the simpler convenience when setting pipe, heating wire can generate heat during setting pipe, it can be reduced The stress reaction that tracheal wall muscle generates when being stimulated by ice-cold pipeline, helps to ensure that the fairness for setting pipe process.
Description
Technical field
The present invention relates to a kind of medical instrument, specifically a kind of flexible painless electronics airway wall of high-adaptability.
Background technique
The processing of difficult airway is the critical issue in clinical anesthesia work.For the patient of difficult airway, if cannot be sudden and violent
Reveal glottis, be inserted into tracheal catheter row mechanical ventilation, patient can face asphyxia risk.The mode of processing difficult airway is to retain at present
Patient's autonomous respiration, awake trachea cannula under bronchoscope guidance.But the activity of the discomfort, ccavum oropharygeum muscle of patient, can shadow
Ring soft bronchoscope operation；In addition, even if bronchoscope reaches target position, since mirror body is softer, merging
During tracheal catheter front end camera position may deviate, need to find target repeatedly, extend the clinical manipulation time,
One-time success rate is reduced, patient's asphyxia risk is increased.
And in practical application, since tracheal catheter temperature is lower for human body, especially in the cold winter
It, ice-cold tracheal catheter will cause tracheal wall muscle when setting pipe and stress reaction occur, while causing discomfort to patient
Difficulty can be caused to pipe is set.
Summary of the invention
The purpose of the present invention is to provide a kind of flexible painless electronics airway walls of high-adaptability, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of flexible painless electronics airway wall of high-adaptability, including lever, conduit tube component, CCD camera assembly and switch block,
Display screen is fixedly connected on the lever, lever is equipped with switch block and adjusting for being controlled CCD camera assembly
Knob, certain lever are equipped with the host computer interface for connecting with host computer, and the bottom of lever is connected with by lock-on connection
Conduit tube component, the end of conduit tube component are equipped with CCD camera assembly, and the conduit tube component includes hollow tube body, the inner wall of tube body
On be embedded with several heating wire being axially distributed along tube body, heating wire and CCD camera assembly share power supply and switch block.
As further scheme of the invention: the heating wire is made of Fe-based perovskite-like oxide.
As further scheme of the invention: the lever is equipped with the temperature adjustment for controlling heated filament heating temperature and revolves
Button.
As further scheme of the invention: the fixed Packed nipple of the head end of the tube body, camera group
Part is mounted at nipple.
As further scheme of the invention: the CCD camera assembly includes camera and several light-conductive holes, camera shooting
Head is mounted on the end face of nipple, several light-conductive holes are evenly distributed on the excircle of camera, and camera passes through
Camera cable is connect with the control circuit board in lever, is respectively and fixedly provided with optical fiber in each light-conductive hole.
As further scheme of the invention: being fitted with lock sleeve, the end of lock sleeve on the nipple
Opening is equipped with the lens opposite with camera position.
As further scheme of the invention: being reserved with branch pipe at a side position of the tube body, be equipped on branch pipe
For the seal cap of sealing, several through-holes are offered at the end position of tube body.
Compared with prior art, the beneficial effects of the present invention are: (1) tube body has been embedded in heating wire, tube body is imparted
Moulding ability can be reduced tracheae so that the simpler convenience when setting pipe, heating wire can generate heat during setting pipe
The stress reaction that wall muscle generates when being stimulated by ice-cold pipeline, helps to ensure that the fairness for setting pipe process；(2) it reserves
Branch pipe and through-hole facilitate addition physiological saline to be lubricated, and can also be used as interim air flue when necessary and use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the flexible painless electronics airway wall of high-adaptability.
Fig. 2 is a kind of structural schematic diagram of the flexible painless electronics airway wall middle tube body of high-adaptability.
Fig. 3 is the structural schematic diagram of CCD camera assembly in a kind of flexible painless electronics airway wall of high-adaptability.
Fig. 4 is a kind of sectional view of the flexible painless electronics airway wall middle tube body of high-adaptability.
In figure: 1- lever, 2- display screen, 3- host computer interface, 4- adjusting knob, 5- thermoregulation knob, 6- lock-on connection, 7-
Conduit tube component, 8- CCD camera assembly, 9- switch block, 701- branch pipe, 702- nipple, 703- through-hole, 704- heating wire,
705- seal cap, 706- tube body, 801- camera, 802- light-conductive hole, 803- optical fiber, 804- camera cable, 805- lock sleeve,
806- lens.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects disclosed in the present embodiment are consistent.
Embodiment 1
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of flexible painless electronics airway wall of high-adaptability, including lever 1, lead
Tube assembly 7, CCD camera assembly 8 and switch block 9 are fixedly connected with display screen 2 on the lever 1, for showing camera group
Picture taken by part 8, lever 1 are equipped with switch block 9 and adjusting knob 4 for being controlled CCD camera assembly 8,
Certain lever 1 is equipped with the host computer interface 3 for connecting with host computer, and host computer interface 3 is applied not only to obtain host computer
Instruction and the transmission for realizing data, it is of course also possible to obtain power supply from host computer using lever 1, the bottom of lever 1 passes through lock
Tight coupling 6 is connected with conduit tube component 7, and the end of conduit tube component 7 is equipped with CCD camera assembly 8, in the present embodiment, the conduit
Component 7 includes hollow tube body 706, and hollow setting is for the ease of cabling, because CCD camera assembly 8 needs cabling, tube body 706
Inner wall on be embedded with several heating wire 704 being axially distributed along tube body 706, heating wire 704 uses Fe-based perovskite-like oxide system
At, there is certain moulding ability, while also giving the moulding ability of tube body 706, so that the simpler convenience when setting pipe,
Heating wire 704 can generate heat during setting pipe, and certainly, heating temperature is unsuitable excessively high, guarantees at 25~30 DEG C, special
It is not in cold winter, the stress reaction generated when can be reduced tracheal wall muscle by ice-cold pipeline stimulation facilitates
The fairness of pipe process is set in guarantee, and heating wire 704 and CCD camera assembly 8 share power supply and switch block 9, in order to heating wire
704 heating temperature is controlled, and the lever 1 is equipped with the thermoregulation knob 5 for controlling 704 heating temperature of heated filament.
Embodiment 2
Please refer to Fig. 2~4, in the embodiment of the present invention, a kind of flexible painless electronics airway wall of high-adaptability, the head of tube body 706
The fixed Packed nipple 702 in end, CCD camera assembly 8 is mounted at nipple 702, specifically, the camera
Component 8 includes camera 801 and several light-conductive holes 802, and camera 801 is mounted on the end face of nipple 702, several
Light-conductive hole 802 is evenly distributed on the excircle of camera 801, and camera 801 passes through in camera cable 804 and lever 1
Control circuit board connection, be respectively and fixedly provided with optical fiber 803 in each light-conductive hole 802, optical fiber 803 is entered out of tube body 706
In lever 1, in practical application, optical fiber 803 be it is opposite with the light source position in lever 1, be used for by light source issue light
It imported at camera 801, to guarantee brightness, lock sleeve 805 is fitted on the nipple 702, lock sleeve 805
Open-ended place is equipped with the lens 806 opposite with 801 position of camera, and certainly, which is convex lens.
Embodiment 3
When actually setting pipe operation, in order to play lubricating action, there are two types of current widespread practices, and one is use conduit etc.
Hydrophilic material is made, Lai Tisheng lubricant effect, and another kind is to increase lubricating fluid when setting pipe, such as physiological saline, in this implementation
In example, it is reserved with branch pipe 701 at a side position of the tube body 706, the seal cap 705 for sealing is installed on branch pipe 701,
Several through-holes 703 are offered at the end position of tube body 706, physiological saline or medical fluid energy can be defeated by this branch pipe 701
Enter into tracheae, also, in practical application, the through-hole 703 and branch pipe 701 can be used as interim air flue use.
It should be strongly noted that (1) tube body 706 has been embedded in heating wire 704 in the technical program, tube body is imparted
706 moulding ability, so that the simpler convenience when setting pipe, heating wire 704 can generate heat during setting pipe, energy
The stress reaction generated when reducing tracheal wall muscle by ice-cold pipeline stimulation, helps to ensure that the fairness for setting pipe process；
(2) reserved branch pipe 701 and through-hole 703 facilitate addition physiological saline to be lubricated, and can also be used as interim air flue when necessary makes
With.
Those skilled in the art will readily occur to other realities of the disclosure after considering the disclosure at specification and embodiment
Apply scheme.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or suitable
The variation of answering property follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure or used
Use technological means.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are referred to by claim
Out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (7)
1. a kind of flexible painless electronics airway wall of high-adaptability, including lever (1), conduit tube component (7), CCD camera assembly (8)
It with switch block (9), is fixedly connected with display screen (2) on the lever (1), lever (1) is equipped with for CCD camera assembly
(8) switch block (9) and adjusting knob (4) controlled, certain lever (1) are equipped with upper for what is connect with host computer
The bottom of machine interface (3), lever (1) is connected with conduit tube component (7) by lock-on connection (6), the end installation of conduit tube component (7)
There are CCD camera assembly (8), which is characterized in that the conduit tube component (7) includes hollow tube body (706), the inner wall of tube body (706)
On be embedded with several heating wire (704) being axially distributed along tube body (706), heating wire (704) and CCD camera assembly (8) share electricity
Source and switch block (9).
2. the flexible painless electronics airway wall of a kind of high-adaptability according to claim 1, which is characterized in that the electric heating
Silk (704) is made of Fe-based perovskite-like oxide.
3. the flexible painless electronics airway wall of a kind of high-adaptability according to claim 1 or 2, which is characterized in that described
Lever (1) is equipped with the thermoregulation knob (5) for controlling heated filament (704) heating temperature.
4. the flexible painless electronics airway wall of a kind of high-adaptability according to claim 3, which is characterized in that the tube body
(706) the fixed Packed nipple (702) of head end, CCD camera assembly (8) are mounted at nipple (702).
5. the flexible painless electronics airway wall of a kind of high-adaptability according to claim 4, which is characterized in that the camera shooting
Head assembly (8) includes camera (801) and several light-conductive holes (802), and camera (801) is mounted on nipple (702)
On end face, several light-conductive holes (802) are evenly distributed on the excircle of camera (801), and camera (801) passes through camera shooting
Head cable (804) is connect with the control circuit board in lever (1), is respectively and fixedly provided with optical fiber in each light-conductive hole (802)
(803).
6. the flexible painless electronics airway wall of a kind of high-adaptability according to claim 5, which is characterized in that the screw thread
It is fitted on connector (702) lock sleeve (805), the open-ended place of lock sleeve (805) is equipped with and camera (801) position
Set opposite lens (806).
7. a kind of flexible painless electronics airway wall of high-adaptability, feature described according to claim 1 or 2 or 4 or 5 or 6
It is, is reserved with branch pipe (701) at a side position of the tube body (706), the sealing for sealing is installed on branch pipe (701)
Cap (705) offers several through-holes (703) at the end position of tube body (706).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587596.4A CN109431443A (en) | 2018-12-25 | 2018-12-25 | A kind of flexible painless electronics airway wall of high-adaptability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811587596.4A CN109431443A (en) | 2018-12-25 | 2018-12-25 | A kind of flexible painless electronics airway wall of high-adaptability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109431443A true CN109431443A (en) | 2019-03-08 |
Family
ID=65535329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811587596.4A Pending CN109431443A (en) | 2018-12-25 | 2018-12-25 | A kind of flexible painless electronics airway wall of high-adaptability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109431443A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662501A (en) * | 2021-08-27 | 2021-11-19 | 温州市人民医院 | Bedside visual bladder soft lens |
| CN113951800A (en) * | 2021-10-07 | 2022-01-21 | 北京华腾创新科技有限公司 | Endoscope equipment |
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|---|---|---|---|---|
| US20110301414A1 (en) * | 2010-06-04 | 2011-12-08 | Robert Hotto | Intelligent endoscopy systems and methods |
| CN203388832U (en) * | 2013-08-15 | 2014-01-15 | 王燕 | Hose laryngoscope |
| CN203447263U (en) * | 2013-09-24 | 2014-02-26 | 国立祥 | Portable electronic tracheal and laryngopharyngeal endoscope |
| CN203647830U (en) * | 2014-01-15 | 2014-06-18 | 王学亮 | Dual-gas bag trachea cannula with camera |
| CN204708806U (en) * | 2015-06-11 | 2015-10-21 | 倪志会 | A kind of hospital bronchoscopes insertion tube |
| CN208048711U (en) * | 2017-12-02 | 2018-11-06 | 贵州省黔南布依族苗族自治州中医医院 | A kind of Novel pediatric bronchoscope conduit |
-
2018
- 2018-12-25 CN CN201811587596.4A patent/CN109431443A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110301414A1 (en) * | 2010-06-04 | 2011-12-08 | Robert Hotto | Intelligent endoscopy systems and methods |
| CN203388832U (en) * | 2013-08-15 | 2014-01-15 | 王燕 | Hose laryngoscope |
| CN203447263U (en) * | 2013-09-24 | 2014-02-26 | 国立祥 | Portable electronic tracheal and laryngopharyngeal endoscope |
| CN203647830U (en) * | 2014-01-15 | 2014-06-18 | 王学亮 | Dual-gas bag trachea cannula with camera |
| CN204708806U (en) * | 2015-06-11 | 2015-10-21 | 倪志会 | A kind of hospital bronchoscopes insertion tube |
| CN208048711U (en) * | 2017-12-02 | 2018-11-06 | 贵州省黔南布依族苗族自治州中医医院 | A kind of Novel pediatric bronchoscope conduit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662501A (en) * | 2021-08-27 | 2021-11-19 | 温州市人民医院 | Bedside visual bladder soft lens |
| CN113951800A (en) * | 2021-10-07 | 2022-01-21 | 北京华腾创新科技有限公司 | Endoscope equipment |
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Application publication date: 20190308 |