CN206453773U - It is a kind of to be used to breathe the device that intrapulmonary end-expiratory carbon dioxide is measured under scope - Google Patents
It is a kind of to be used to breathe the device that intrapulmonary end-expiratory carbon dioxide is measured under scope Download PDFInfo
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- CN206453773U CN206453773U CN201620952167.2U CN201620952167U CN206453773U CN 206453773 U CN206453773 U CN 206453773U CN 201620952167 U CN201620952167 U CN 201620952167U CN 206453773 U CN206453773 U CN 206453773U
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- Prior art keywords
- carbon dioxide
- intrapulmonary
- conduit
- ports
- expiratory carbon
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 32
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 32
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 7
- 210000004899 c-terminal region Anatomy 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 16
- 230000014759 maintenance of location Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000005764 inhibitory process Effects 0.000 abstract description 3
- 230000035479 physiological effects, processes and functions Effects 0.000 abstract description 3
- 238000003745 diagnosis Methods 0.000 abstract description 2
- 230000001575 pathological effect Effects 0.000 abstract 1
- 230000036391 respiratory frequency Effects 0.000 abstract 1
- 238000002560 therapeutic procedure Methods 0.000 abstract 1
- 229960004424 carbon dioxide Drugs 0.000 description 24
- 208000008469 Peptic Ulcer Diseases 0.000 description 3
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 208000014644 Brain disease Diseases 0.000 description 2
- 208000032274 Encephalopathy Diseases 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 210000000621 bronchi Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000028399 Critical Illness Diseases 0.000 description 1
- 208000000616 Hemoptysis Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000013152 interventional procedure Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000036387 respiratory rate Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
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- Endoscopes (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model provides a kind of device for being used to breathe and intrapulmonary end-expiratory carbon dioxide being measured under scope, it is made up of three-way pipe and measurement conduit, the A ports of wherein three-way pipe are that carbon dioxide modular screw interface, B ports are that side port is used to connect syringe, C-terminal mouthful affixed metal tube, the tail end of measurement conduit is enclosed on outside metal tube, and the head end of measurement conduit is set at least two side opening E.Measure conduit and select soft hollow pipe.The utility model realizes the demand that each position end-expiratory carbon dioxide of intrapulmonary is measured by soft or hard bronchoscope, operation is simple, it can not only help to give farther insight into effect of the end-expiratory carbon dioxide in physiology of respiration and pathologic, physiologic, most probably in intervention diagnosis and therapy patient respiratory frequency and end expiratorycarbon dioxide under monitoring bronchoscope, situations such as early detection respiration inhibition and carbon dioxide retention, improve patient safety.
Description
Technical field
The utility model is related to a kind of device for being used to breathe and intrapulmonary end-expiratory carbon dioxide being measured under scope, is a kind of small
Type medicine equipment.
Background technology
Gas exchanges are the major function of lungs, oxygen exchange efficiency a variety of invasive and noninvasive measurement side existing at present
Method, but the measurement of carbon dioxide, the measuring method of especially intrapulmonary carbon dioxide still belong to blank, cause intrapulmonary carbon dioxide exhaling
The effect inhaled in physiology is still indefinite.On the other hand, due to factors such as smoking, environmental pollutions, the incidence of disease of PUD D continues
Rise.Meanwhile, with continuing to develop for bronchus endoscopic technic, interventional pulmonology is in the early stage diagnosis and treatment of PUD D and air flue
Played a significant role in the rescue of the critical illnesses such as obstruction, massive hemoptysis.Often basic PFT is poor by the patient of PUD D, after anesthesia more
Easily there is respiration inhibition, complicated bronchoscope operation generally requires dozens of minutes even a few hours, carbon dioxide easily occurs
Retention, occurs pulmonary encephalopathy.Meanwhile, there is scope doctor and fought for anesthetist in endoscopic technic often intranasal or oral completion
The situation of air flue.The operation of hard bronchoscope not only needs flesh pine, again can not promoting the circulation of qi cannula.In this case, intranasal is exhaled
Last carbon dioxide monitoring poor reliability, therefore appropriate airway management and the EARLY RECOGNITION of carbon dioxide retention turn into urgently to be resolved hurrily
The problem of.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to be used to breathe there is provided one kind to measure intrapulmonary under scope
The device of end-expiratory carbon dioxide, is that one kind can be by each leaf section end-tidal of soft and hard bronchoscope accurate measurements intrapulmonary
The device of carbon dioxide.
Device of the present utility model, is made up of, wherein the A ports of three-way pipe are carbon dioxide mould three-way pipe and measurement conduit
Block spiral interface, B ports are side port, the affixed metal tube of C-terminal mouthful, and the tail end of measurement conduit is enclosed on outside metal tube, measurement conduit
Head end is set at least two side opening E, and side opening is interior receipts shape.Measure conduit and select soft hollow pipe.A ports are used to connect patient monitor
End-expiratory carbon dioxide monitoring module, B ports are used to connect syringe.
In use, A ends connect capnometer, B ends can connect each model syringe, be dredged during for secretion plugging
Thread a pipe.Described detection conduit is soft thin sampling pipe, and measurement conduit can be entered by the work duct of soft bronchoscope
Enter in air flue and directly measure；It can also be entered by the outer tube of hard bronchoscope in air flue, in hard bronchoscope
Camera lens or each leaf section end-expiratory carbon dioxide of the lower measurement intrapulmonary of the soft bronchoscope direct-view inserted by hard bronchoscope.
The utility model has the following advantages that and effect relative to prior art：First, patient monitor expiration can be directly connected to
Last carbon dioxide detection module, the end-expiratory carbon dioxide waveform and concentration of accurate each leaf section of measurement intrapulmonary, can be deeper into ground
Understand effect of the end-expiratory carbon dioxide in physiology of respiration；The respiratory rate of patient when secondly can monitor breathing endoscopic technic
And end-expiratory carbon dioxide, EARLY RECOGNITION respiration inhibition and carbon dioxide retention, improve patient safety.The utility model is designed
Rationally, simple in construction, operation facility is inexpensive efficient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side opening schematic diagram.
Embodiment
The utility model is further described in conjunction with the accompanying drawings and embodiments.
Embodiment 1
It is a kind of to be used to breathe the device that intrapulmonary end-expiratory carbon dioxide is measured under scope referring to Fig. 1, Fig. 2, by three-way pipe 1
Constituted with measurement conduit 2, the A ports of wherein three-way pipe are that carbon dioxide modular screw interface, B ports are that side port, C-terminal mouthful are affixed
Metal tube, the tail end of measurement conduit 2 is enclosed on outside metal tube, and the head end of measurement conduit 2 is provided with 2 side opening E, and side opening is interior receipts shape.A
Port is used to connect patient monitor end-expiratory carbon dioxide monitoring module, and B ports are used to connect syringe.
Measure conduit 2 and select soft hollow pipe.
Embodiment 2
During practical operation, A ports are connected to patient monitor carbon dioxide measurement module first and school zero is carried out, B ports connect
Syringe is connect, dredging pipeline at any time during for secretion plugging.Then the head end for measuring conduit 2 is passed through into soft bronchoscope
The outer tube of work duct or hard bronchoscope enters intrapulmonary, can be for end-tidal two in main tracheae and each bronchi lobares et segmentales
Carbonoxide carries out waveform and retouches meter and measure, so as to ensure to titanium dioxide caused by anesthesia and long-time bronchoscope interventional procedure
Carbon retention carry out EARLY RECOGNITION, it is to avoid carbon dioxide accumulation and trigger a series of complication such as pulmonary encephalopathy.
Claims (2)
1. a kind of be used to breathe the device that intrapulmonary end-expiratory carbon dioxide is measured under scope, it is characterised in that by three-way pipe（1）With
Measure conduit（2）Composition, wherein three-way pipe（1）A ports be that carbon dioxide modular screw interface, B ports are side port, C-terminal mouthful
Affixed metal tube, measures conduit（2）Tail end be enclosed on outside the metal tube of C-terminal mouthful, measure conduit（2）Head end be provided with side opening E, if
At least two side opening E is put, conduit is measured（2）From soft hollow pipe.
2. a kind of device for measuring intrapulmonary end-expiratory carbon dioxide under scope for breathing according to claim 1, it is special
Levy and be, measure conduit（2）Head end side opening E be interior receipts shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952167.2U CN206453773U (en) | 2016-08-25 | 2016-08-25 | It is a kind of to be used to breathe the device that intrapulmonary end-expiratory carbon dioxide is measured under scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952167.2U CN206453773U (en) | 2016-08-25 | 2016-08-25 | It is a kind of to be used to breathe the device that intrapulmonary end-expiratory carbon dioxide is measured under scope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206453773U true CN206453773U (en) | 2017-09-01 |
Family
ID=59691931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620952167.2U Active CN206453773U (en) | 2016-08-25 | 2016-08-25 | It is a kind of to be used to breathe the device that intrapulmonary end-expiratory carbon dioxide is measured under scope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206453773U (en) |
-
2016
- 2016-08-25 CN CN201620952167.2U patent/CN206453773U/en active Active
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