CN208048711U - A kind of Novel pediatric bronchoscope conduit - Google Patents
A kind of Novel pediatric bronchoscope conduit Download PDFInfo
- Publication number
- CN208048711U CN208048711U CN201721684025.3U CN201721684025U CN208048711U CN 208048711 U CN208048711 U CN 208048711U CN 201721684025 U CN201721684025 U CN 201721684025U CN 208048711 U CN208048711 U CN 208048711U
- Authority
- CN
- China
- Prior art keywords
- handle
- conduit
- pressure valve
- bronchoscope
- valve knob
- 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
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Abstract
The utility model discloses a kind of Novel pediatric bronchoscope conduits,Including handle,The overhead surface of the handle is provided with pressure valve knob,The side of the pressure valve knob is provided with ventilation switch,And the bosom of pressure valve knob is provided with pointer,The bosom of the handle is provided with thermostatic controller,And eyepiece mouth is provided at the top of handle,The lower section side of the eyepiece mouth is provided with jet ventilation interface,Many-sided control device is integrated on a handle by the utility model bronchoscope conduit,In use,Operating personnel can easily touch,It is more convenient to use,It only needs that required input quantity can be controlled on handle,Greatly improve working efficiency,Bronchoscope conduit is provided with one layer of heating collar in the interior surface of gas-guide tube,And control temperature using thermostatic controller,Keep the temperature at 37.5 degree,Close to body temperature,To which stimulation suddenly will not be generated to patient when in use,Patient is set to feel uncomfortable.
Description
Technical field
The utility model belongs to catheter arts, and in particular to a kind of Novel pediatric bronchoscope conduit.
Background technology
Bronchoscope is suitable for doing the observation of the lobe of the lung, section and sub- segmental bronchus lesion, biopsy sampling, bacteriology, cytology
It checks, coordinate TV systems that can photograph, teaching and dynamically recording, the bronchoscope have biopsy sampling mechanism, can help to send out
Existing early lesion can carry out the internal surgical operations such as polyp excision, and for bronchus, lung disease research, postoperative inspection etc. is one
The good precision instrument of kind.
Existing bronchoscope is divided into two kinds：(1) hard bronchoscope：The elongated hollow tube mirror being made of metal is distally
One inclined-plane is open, the smooth of the edge round blunt, is easily inserted into tracheae without damaging mucosal, proximal end has one piece of mirror handle to be open with distal end slope shape
Institute to direction on the contrary, be not only that hand held object and can determine opening direction, there are mainly three types of：Jackson formulas, Negus formulas and have
The bronchoscope of Hopkins scopes.(2) soft bronchoscope：Mainly there are branchofiberoscope and electric bronchoscope.
It is widely used to clinic after branchofiberoscope (Bronchofiberscope) invention, except being taken in terms of respiratory disease diagnosis
It obtains except remarkable progress, is also used widely in terms for the treatment of.
The bronchoscope conduit of the prior art has the following problems：1, only by the setting of the pressure valve of jet ventilation in behaviour
Make on handle, but jet ventilation switch remains unchanged on tracheae, in use, needs constantly to go to supply gas, it is necessary to no
It switchs disconnectedly so that inconvenient for operation, efficiency reduction by 2, gas-guide tube own temperature are low, and do not have heating device, in this way to suffering from
Person is in use, ice-cold tube body can allow patient to feel uncomfortable.
Utility model content
The purpose of this utility model is to provide a kind of Novel pediatric bronchoscope conduits, to solve in above-mentioned background technology
The inconvenience that operates with proposed can uncomfortable problem with patient when using.
To achieve the above object, the utility model provides the following technical solutions：A kind of Novel pediatric bronchoscope conduit, packet
Handle is included, the overhead surface of the handle is provided with pressure valve knob, and the side of the pressure valve knob is provided with ventilation switch,
And the bosom of pressure valve knob is provided with pointer, the bosom of the handle is provided with thermostatic controller, and handle
Top is provided with eyepiece mouth, and the lower section side of the eyepiece mouth is provided with jet ventilation interface, and the bottom of the handle is provided with
Conduit, the conduit are provided with light source interface close to the surface side of handle, and the catheter interior surface is provided with heating ring, and
Catheter interior is provided with snorkel, and the side of the snorkel is provided with eyepiece assembly, the side of the eyepiece assembly and snorkel
The other side is provided with light source tube.
Preferably, the handle and ventilation switch using rivet be fixedly connected and between be provided with spring.
Preferably, the thermostatic controller and heating ring are electrically connected with external power supply.
Preferably, the upper surface of the pressure valve knob is provided with graduation mark.
Preferably, the jet ventilation interface is connect by screw thread with external tracheae.
Preferably, the conduit is branchofiberoscope.
Compared with prior art, the utility model has the beneficial effects that：
1, valve is arranged in gas pressure by the utility model bronchoscope conduit and gas switch is integrated on a handle,
During use, needs to adjust air pressure, rotates hand valve, be passed through gas and depression of handle, gas switch is only needed to be turned on,
Stop ventilation and unclamps handle, it is more convenient to use, it is only necessary to required input quantity can be controlled on handle, greatly
It improves work efficiency.
2, the utility model bronchoscope conduit is provided with one layer of heating collar in the interior surface of gas-guide tube, and using permanent
Temperature controller controls temperature, keeps the temperature at 37.5 degree, prominent to be generated when in use to patient close to body temperature
So stimulation, makes patient feel uncomfortable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that the conduit of the utility model casts aside face schematic diagram；
Fig. 3 is the structure A schematic diagrames of the utility model；
Fig. 4 is that the handle of the utility model casts aside face schematic diagram；
In figure：1, handle；2, pressure valve knob；3, pointer；4, jet ventilation interface；5, thermostatic controller；6, eyepiece mouth；
7, ventilation switch；8, light source interface；9, ring is heated；10, conduit；11, snorkel；12, eyepiece assembly；13, light source tube.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides following technical scheme：A kind of Novel pediatric bronchoscope conduit, including
The overhead surface of handle 1, handle 1 is provided with pressure valve knob 2, and the upper surface of pressure valve knob 2 is provided with graduation mark, pressure valve
The side of knob 2 is provided with ventilation switch 7, handle 1 and ventilation switch 7 using rivet be fixedly connected and between be provided with bullet
Spring, depression of handle when needing to ventilate need not ventilate and unclamp handle, and handle is bounced by spring, stop ventilation, and pressure valve
The bosom of knob 2 is provided with pointer 3, and the bosom of handle 1 is provided with thermostatic controller 5, and thermostatic controller 5 uses
PLC controller, thermostatic controller 5 and heating ring 9 are electrically connected with external power supply, and the top of handle 1 is provided with eyepiece mouth
6, the lower section side of eyepiece mouth 6 is provided with jet ventilation interface 4, and jet ventilation interface 4 is connect by screw thread with external tracheae, spiral shell
Line connection disassembling is convenient, and convenient for arranging, the bottom of handle 1 is provided with conduit 10, and conduit 10 is branchofiberoscope, the bronchus
Mirror has biopsy sampling mechanism, can help to find early lesion, can carry out the internal surgical operations such as polyp excision, for branch gas
Pipe, lung disease research, postoperative inspection etc. is a kind of good precision instrument, and conduit 10 is provided with close to the surface side of handle 1
Light source interface 8,10 interior surface of conduit is provided with heating ring 9, and conduit 10 is internally provided with snorkel 11, and the one of snorkel 11
Side is provided with eyepiece assembly 12, the side of the eyepiece assembly 12 and other side of snorkel 11 is provided with light source tube 13.
The operation principle and process for using of the utility model：Jet ventilation interface 4 and external gas-guide tube spiral are tightened, turned
Dynamic pressure valve knob 2 adjusts air pressure, and pressure ventilation switch 7 checks whether there is gas, and light emitting source is accessed light source interface 8, will be permanent
5 external power supply of temperature controller is electrically connected, and after heating ring 9 heats a period of time, the temperature of 10 outer wall of conduit is stablized at 37.5 degree
Rear can be used, and conduit 10 is inserted into from patient oral cavity or nasal cavity, and until conduit 10 reaches institute inspection area, during which needs are passed through
Gas depresses ventilation switch 7, handle is unclamped when not needing, automatic rebounding, disconnection switch switch under spring action, mesh
Mirror mouth 6 is observed that the situation of inspection area under the irradiation of light emitting source, after inspection, withdrawal conduit 10, and deenergization,
External gas-guide tube, light emitting source are unloaded from bronchoscope.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Novel pediatric bronchoscope conduit, including handle (1), it is characterised in that：The overhead surface of the handle (1) is set
It is equipped with pressure valve knob (2), the side of the pressure valve knob (2) is provided with ventilation switch (7), and pressure valve knob (2)
Bosom is provided with pointer (3), and the bosom of the handle (1) is provided with thermostatic controller (5), and the top of handle (1)
Portion is provided with eyepiece mouth (6), and the lower section side of the eyepiece mouth (6) is provided with jet ventilation interface (4), the handle (1)
Bottom is provided with conduit (10), and the conduit (10) is provided with light source interface (8) close to the surface side of handle (1), described to lead
Pipe (10) interior surface is provided with heating ring (9), and conduit (10) is internally provided with snorkel (11), the snorkel (11)
Side is provided with eyepiece assembly (12), the side of the eyepiece assembly (12) and the other side of snorkel (11) is provided with light source tube
(13)。
2. a kind of Novel pediatric bronchoscope conduit according to claim 1, it is characterised in that：The handle (1) with it is logical
Air cock (7) using rivet be fixedly connected and between be provided with spring.
3. a kind of Novel pediatric bronchoscope conduit according to claim 1, it is characterised in that：The thermostatic controller
(5) it is electrically connected with external power supply with heating ring (9).
4. a kind of Novel pediatric bronchoscope conduit according to claim 1, it is characterised in that：The pressure valve knob
(2) upper surface is provided with graduation mark.
5. a kind of Novel pediatric bronchoscope conduit according to claim 1, it is characterised in that：The jet ventilation interface
(4) it is connect with external tracheae by screw thread.
6. a kind of Novel pediatric bronchoscope conduit according to claim 1, it is characterised in that：The conduit (10) is fibre
Tie up bronchoscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721684025.3U CN208048711U (en) | 2017-12-02 | 2017-12-02 | A kind of Novel pediatric bronchoscope conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721684025.3U CN208048711U (en) | 2017-12-02 | 2017-12-02 | A kind of Novel pediatric bronchoscope conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208048711U true CN208048711U (en) | 2018-11-06 |
Family
ID=63997279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721684025.3U Expired - Fee Related CN208048711U (en) | 2017-12-02 | 2017-12-02 | A kind of Novel pediatric bronchoscope conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208048711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431443A (en) * | 2018-12-25 | 2019-03-08 | 王黎明 | A kind of flexible painless electronics airway wall of high-adaptability |
-
2017
- 2017-12-02 CN CN201721684025.3U patent/CN208048711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431443A (en) * | 2018-12-25 | 2019-03-08 | 王黎明 | A kind of flexible painless electronics airway wall of high-adaptability |
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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: 20181106 Termination date: 20201202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |