CN206391323U - A kind of portable video visual trachea catheter core - Google Patents
A kind of portable video visual trachea catheter core Download PDFInfo
- Publication number
- CN206391323U CN206391323U CN201620985281.5U CN201620985281U CN206391323U CN 206391323 U CN206391323 U CN 206391323U CN 201620985281 U CN201620985281 U CN 201620985281U CN 206391323 U CN206391323 U CN 206391323U
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- China
- Prior art keywords
- camera
- core
- groove
- catheter
- connecting line
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of portable video visual trachea catheter core, including tracheal tube core, camera, camera connecting line, fixed jacket, video display, tracheal tube core surface longitudinal is provided with groove, camera is in the groove of tracheal tube core front end, camera connecting line is arranged at the groove of tracheal tube core, fixed jacket wraps camera connecting line and tracheal tube core, video display is provided on a mounting bracket that can be grasped, an interface is provided with mounting bracket, one end of camera connecting line is electrically connected with camera, the other end of camera connecting line is electrically connected with by interface and video display.This product facilitates tracheal catheter to insert；Camera is arranged to the front end of catheter core so that catheter core is visualized, tracheal catheter position can be performed well in and judge and position, the wound clinically caused in intubation to patient is effectively prevent, while the hand-held video display of doctor's energy, is easy to observation, simple to operate, cost is low.
Description
Technical field
The utility model is related to medical instruments field, and in particular to a kind of portable video visual trachea catheter core.
Background technology
Endotracheal intubation is the effective and a kind of reliable method for setting up artificial airway, is to lead a kind of special tracheae
Pipe inserts the technology of tracheae through glottis, is usually used in the rescue of endotracheal anesthesia and critical patients by oral cavity or nasal cavity；This
Technology can anaesthetize sb. generally the mechanical ventilation of patient and urgent patient.
Traditional tracheal cannula core, typically no video shows, it is moulding to be mainly used in angle during tracheal catheter intubation,
Under laryngoscope is helped, to facilitate inserting for tracheal catheter.But in the processing for difficult airway, common laryngoscope is difficult to expose sound
Door, or even be also difficult to expose glottis using visible laryngoscope；Simultaneously tracheal catheter insert rear tracheal catheter whether be accurately positioned and
Tracheae intrinsic obstruction situation is solved, it is necessary to help to judge using stethoscope.There is limitation in this, on setting accuracy especially in patient
Generation bronchial spasm be able to can not judge during air flue retardance, be particularly susceptible generation erroneous judgement, bring wound even to patient sometimes
It is dead.
Although also having occurred in that couple visual tracheal cannula core with computer in the prior art, in structure,
Need visualization component, such as camera and associated wiring and tracheal catheter formation one are closely overall, otherwise still
It is likely to occur and positions the problem of not enough accurate and practicality is not strong.
In addition, on the market there is also some video visual trachea catheter cores, but the video display one of these catheter cores
As be all external, and volume is larger, and the special equipment that video display is fixedly mounted and space are needed when using, and video shows
It is irremovable to show device, when doctor carries out suction sputum to patient, it is impossible to easily watch video display in real time, is not easy to inhale
The development of phlegm work.
Utility model content
Technical problem to be solved in the utility model is to lead there is provided a kind of visual tracheae of the portable video of registration
Tube core, doctor's energy hand-held video display can accomplish monitoring, accurate suction sputum in real time when carrying out suction sputum work, simple to operate portable,
Cost is low.
In order to solve the above-mentioned technical problem, the utility model provides a kind of portable video visual trachea catheter core, including
Tracheal tube core, camera, camera connecting line, fixed jacket, video display, the tracheal tube core surface longitudinal are provided with
Groove, the camera is in the groove of tracheal tube core front end, and the camera connecting line is arranged at the tracheal catheter
The groove of core, the fixed jacket wraps the camera connecting line and the tracheal tube core, and the video is shown
Device is provided on a mounting bracket that can be grasped, and an interface is provided with the mounting bracket, the camera connecting line
One end is electrically connected with the camera, and the other end of the camera connecting line passes through the interface and the video display
It is electrically connected with.
It is used as a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the camera connection
The side of line is arranged in a connecting tube, and described connecting tube one end is provided with a connecting portion corresponding with the interface, the company
The end face of socket part is provided with the bonding pad being electrically connected with the camera connecting line, and the inner face of the interface is provided with and institute
State the corresponding contact zone in bonding pad, the side of the connecting portion is provided with projection, the interface medial surface be provided with it is described convex
Corresponding groove is played, the inner of the groove is annular groove section, and the connecting portion is inserted into the interface makes the projection
The annular groove section of groove is reached along the groove, the connecting portion is rotated and causes the annular for protruding out into the groove
Groove segment is to lock the connection of the contact zone and bonding pad, when the contact zone is connected with bonding pad, and the camera connects
Wiring is electrically connected with video display.
It is used as a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the video display
It is hinged with the mounting bracket.
It is used as a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the tracheal tube core
For copper catheter core, the tracheal tube core length is 40cm, and this length ensures that catheter core mirror can reach trachea carina.
It is used as a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the tracheal tube core
Groove be cross section approximate circle connected in star, it is consistent that groove diameter and the camera connect linear diameter.
It is used as a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the camera diameter
For 1.8-2.8mm.
As a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the camera is certainly
Band light source camera.
As a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the tracheal catheter is matched somebody with somebody
Disposable sterilized rubber sleave is cased with, the disposable sterilized rubber sleave is placed on outside the fixed jacket.
As a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, in addition to it is easy to tracheae
Conduit inserts the oropharynx pipe of tracheae, the oropharynx pipe include being used at oral occlusion a pair oppositely extending baffle plates, by with it is described
The oral pharynx passageway for the right openings that about two airway walls being oppositely arranged and left side wall of baffle plate linking are surrounded.
As a kind of improvement of portable video visual trachea catheter core technical scheme of the utility model, the oropharynx pipe is also wrapped
The movable clip with returning in airway wall can be removed positioned at one set at oral occlusion by including.
Implement the technical solution of the utility model, have the following technical effect that：The utility model is moulding for tracheal catheter,
Tracheal catheter is facilitated to insert；Camera is arranged to the front end of catheter core so that catheter core is visualized, and tracheae can be guided well
Intubation；Visual catheter core can perform well in tracheal catheter position and judge and position by observing pipe structure.In addition,
The utility model by rational structure by camera, camera connecting line and catheter core be formed as well one closely it is whole
Body, it is not easy to produce site error, improves the positioning precision of camera so that glottis and tracheae default position essence during trachea cannula
Exactness is significantly improved, and further avoid the wound clinically caused in intubation to patient, while doctor hand-held can regard
Frequency display, is easy to observation, simple to operate, cost is low.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will make simple to the accompanying drawing of embodiment below
Introduce on ground.
Fig. 1 is the structural representation of the specific embodiment of the utility model portable video visual trachea catheter core；
Fig. 2 is the partial enlargement structural representation of the tracheal tube core end in embodiment illustrated in fig. 1；
Fig. 3 is the partial enlargement structural representation of the tracheal tube core front end in embodiment illustrated in fig. 1, and which show gas
Pipe catheter core, camera, the assembly relation of fixed jacket；
Fig. 4 is the structural representation of the matching used oropharynx pipe of the utility model portable video visual trachea catheter core embodiment
Figure, wherein clip has been removed；
Fig. 5 is the structural representation of the matching used oropharynx pipe of the utility model portable video visual trachea catheter core embodiment
Figure, wherein clip has been buckled.
Embodiment
Embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
Referring to Fig. 1-Fig. 3, the utility model provides a kind of portable video visual trachea catheter core, including tracheal tube core
1st, camera 2, camera connecting line 3, fixed jacket 4, video display 5, the tracheal tube core surface longitudinal are provided with groove
11, the camera 2 is in the groove of the front end of tracheal tube core 1, and the camera connecting line 3 is arranged at the tracheal catheter
The groove 11 of core 1, the fixed jacket 4 wraps the camera connecting line 3 with the tracheal tube core 1, described to regard
Frequency display 5 is provided on a mounting bracket 52 that can be grasped, and an interface 51 is provided with the mounting bracket 52, described to take the photograph
As one end of head connecting line 3 is electrically connected with the camera 2, the other end of the camera connecting line 3 passes through the interface
51 are electrically connected with the video display 5, and the video display 5 is hinged with the mounting bracket 52, facilitate doctor's adjustment to regard
The angle of frequency display 5 and mounting bracket 52, is easy to doctor to check video display 5.
The utility model is moulding for tracheal catheter, facilitates tracheal catheter to insert；Camera 2 is arranged at tracheal tube core
1 front end so that catheter core is visualized, can guidance tracheal intubation well；Visual catheter core by observing pipe structure,
Tracheal catheter position can be performed well in judge and position.In addition, the utility model by rational structure by camera 2, take the photograph
As head connecting line 3 and catheter core 1 are formed as a closely entirety well, it is not easy to produce site error, improve shooting
First 2 positioning precision so that glottis and the default position accuracy of tracheae are significantly improved during trachea cannula, further avoid and face
The wound caused on bed in intubation to patient, while the hand-held video display 5 of doctor's energy, is easy to observation, simple to operate, cost
It is low.
It is preferred that, as shown in figure 1, as another connected mode of the camera connecting line 3 and video display 5,
The side of the camera connecting line 3 is arranged in a connecting tube 7, and described one end of connecting tube 7 is provided with one and the interface 51
Corresponding connecting portion 71, the end face of the connecting portion 71 is provided with the bonding pad being electrically connected with the camera connecting line 3, institute
The inner face for stating interface 51 is provided with contact zone corresponding with the bonding pad, and the side of the connecting portion 71 is provided with projection
711, the medial surface of interface 51 be provided with the raised 711 corresponding groove 511, the inner of the groove 511 is a ring
Connected in star section, the connecting portion 71 is inserted into the interface 51 makes described raised 711 to reach groove 511 along the groove 511
Annular groove section, rotate the connecting portion 71 and cause described raised 711 to enter the annular groove section of the groove 511 to lock
The connection of the contact zone and bonding pad, when the contact zone is connected with bonding pad, the camera connecting line 3 shows with video
Show that device 5 is electrically connected with.
It is preferred that, the tracheal tube core 1 is copper catheter core.The preferred length of tracheal tube core 1 is 40cm, this length
Degree ensures that catheter core can reach trachea carina.In other embodiments, 40cm can also be not exactly equal to, for example, is longer than 40cm.
The groove 11 of the tracheal tube core 1 is cross section approximate circle connected in star, and the diameter of groove 11 is connected with the camera
The diameter of line 3 is consistent.It is preferred that, a diameter of 1.8-2.8mm of camera, the camera of the size dimension is easy to be arranged at gas
In the groove of pipe catheter core, and it is easy to be wrapped up by fixed jacket 4.
It is preferred that, the fixed jacket 4 is plastics or rubber fixed jacket.
It is preferred that, camera 2 is automatic light source camera, so as to the situation of more clearly visible Real Time Observation tracheae,
It is easy to being accurately positioned for tracheal catheter.
It is preferred that, the utility model portable video visual trachea catheter core is configured with disposable sterilized rubber sleave, uses
When, the disposable sterilized rubber sleave is placed on outside fixed jacket 4, and disinfection is in during application to ensure.In use, because of tracheae
Catheter core afterbody has camera connecting line, therefore in the conventional mode, it is impossible to tracheal tube core is entirely used to sterilize, led to
Supporting disposable sterilized rubber sleave is crossed, sterile rubber sleave is placed on outside fixed jacket when in use, then is only needed to tracheae
The camera position of catheter core front end is carried out disinfection, therefore, and the utility model video invisible tracheal catheter, which has been ensured, to be used
When germ-free condition.And after having used, the disposable sterilized rubber sleave outside fixed jacket need to only be removed, it also avoid
Tracheal catheter is contaminated when in use.
It is preferred that, as shown in Figure 4, Figure 5, the utility model also includes the oropharynx pipe 6 for being easy to tracheal catheter to insert tracheae, institute
State oropharynx pipe 6 and include being used for a pair oppositely extending baffle plates 61 at oral occlusion, it is relative by be connected with the baffle plate about two
The oral pharynx passageway 64 for the right openings that the airway wall 62 and left side wall 63 of setting are surrounded.It can be used for pushing away by the oropharynx pipe 6
Tongue after opening or pressing, leaves out oropharynx space, prevents from falling after tongue to airway obstruction, ensures ventilation.
It is preferred that, oropharynx pipe 6 also includes to remove with returning in airway wall positioned at one set at oral occlusion
62 movable clip 65.Clip 65 is movable clip, can buckle and remove at any time, is easy to tracheal catheter or stomach tube to take out
With insert, clip 65 buckle after also plays a part of withstanding maxilla, lower jaw, to ensure that oral cavity is opened.
When in use, oropharynx pipe 6 is inserted behind oral cavity, and one of airway wall 62 withstands maxilla, and another relative leads to
Tracheal wall 62 pushes down tongue, buckles after movable clip 65, the oral cavity of user is i.e. by movable clip 65 and left side wall 63
Withstand opening.
Above disclosed is only preferred embodiment of the present utility model, can not limit this practicality with this certainly new
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and are covered
Scope.
Claims (9)
1. a kind of portable video visual trachea catheter core, it is characterised in that：Including tracheal tube core, camera, camera connection
Line, fixed jacket, video display, the tracheal tube core surface longitudinal are provided with groove, and the camera is located at tracheal catheter
In the groove of core front end, the camera connecting line is arranged at the groove of the tracheal tube core, and the fixed jacket will be described
Camera connecting line is wrapped with the tracheal tube core, and the video display is provided in an installation that can be grasped
On frame, an interface is provided with the mounting bracket, one end and the camera of the camera connecting line are electrically connected with, described
The other end of camera connecting line is electrically connected with by the interface and the video display.
2. portable video visual trachea catheter core as claimed in claim 1, it is characterised in that：The one of the camera connecting line
Side is arranged in a connecting tube, and described connecting tube one end is provided with a connecting portion corresponding with the interface, the connecting portion
End face is provided with the bonding pad being electrically connected with the camera connecting line, and the inner face of the interface is provided with and the connection
The corresponding contact zone in area, the side of the connecting portion is provided with projection, and the interface medial surface is provided with corresponding with the projection
Groove, the inner of the groove is annular groove section, by the connecting portion insert the interface make it is described raised along institute
The annular groove section that groove reaches groove is stated, the connecting portion is rotated and causes the annular groove section for protruding out into the groove
To lock the connection of the contact zone and bonding pad, when the contact zone is connected with bonding pad, the camera connecting line with
Video display is electrically connected with.
3. portable video visual trachea catheter core as claimed in claim 1, it is characterised in that：The video display with it is described
Mounting bracket is hinged.
4. portable video visual trachea catheter core as claimed in claim 1, it is characterised in that：The tracheal tube core is copper
Catheter core, the tracheal tube core length is 40cm.
5. portable video visual trachea catheter core as claimed in claim 1, it is characterised in that：The groove of the tracheal tube core
For cross section approximate circle connected in star, it is consistent that groove diameter connects linear diameter with the camera.
6. portable video visual trachea catheter core as claimed in claim 1, it is characterised in that：The a diameter of 1.8- of camera
2.8mm。
7. portable video visual trachea catheter core as claimed in claim 1, it is characterised in that：The camera is automatic light source
Camera, the tracheal tube core is configured with disposable sterilized rubber sleave, and the disposable sterilized rubber sleave is placed on described
Outside fixed jacket.
8. portable video visual trachea catheter core as claimed in claim 1, it is characterised in that：Also include being easy to tracheal catheter to put
Enter the oropharynx pipe of tracheae, the oropharynx pipe includes being used at oral occlusion a pair oppositely extending baffle plates, by being held in the mouth with the baffle plate
The oral pharynx passageway for the right openings that the airway wall and left side wall that about two connect are oppositely arranged are surrounded.
9. portable video visual trachea catheter core as claimed in claim 8, it is characterised in that：The oropharynx pipe also includes being located at
One set at oral occlusion can remove the movable clip with returning in airway wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985281.5U CN206391323U (en) | 2016-08-30 | 2016-08-30 | A kind of portable video visual trachea catheter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985281.5U CN206391323U (en) | 2016-08-30 | 2016-08-30 | A kind of portable video visual trachea catheter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206391323U true CN206391323U (en) | 2017-08-11 |
Family
ID=59508072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985281.5U Expired - Fee Related CN206391323U (en) | 2016-08-30 | 2016-08-30 | A kind of portable video visual trachea catheter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206391323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952150A (en) * | 2017-11-06 | 2018-04-24 | 刘洋 | A kind of sub- endoscope tube core of disposable shaping endotracheal intubation |
-
2016
- 2016-08-30 CN CN201620985281.5U patent/CN206391323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952150A (en) * | 2017-11-06 | 2018-04-24 | 刘洋 | A kind of sub- endoscope tube core of disposable shaping endotracheal intubation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20210830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |