CN200991491Y - Improved tracheal intubation - Google Patents
Improved tracheal intubation Download PDFInfo
- Publication number
- CN200991491Y CN200991491Y CN 200720017416 CN200720017416U CN200991491Y CN 200991491 Y CN200991491 Y CN 200991491Y CN 200720017416 CN200720017416 CN 200720017416 CN 200720017416 U CN200720017416 U CN 200720017416U CN 200991491 Y CN200991491 Y CN 200991491Y
- Authority
- CN
- China
- Prior art keywords
- pumping
- valve
- channel
- air cell
- model
- 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
Links
- 238000002627 tracheal intubation Methods 0.000 title claims description 10
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 210000003437 trachea Anatomy 0.000 abstract description 3
- 230000003115 biocidal effect Effects 0.000 abstract description 2
- 239000003814 drug Substances 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 8
- QNVKOSLOVOTXKF-UHFFFAOYSA-N 4-[(2-amino-3,5-dibromophenyl)methylamino]cyclohexan-1-ol;hydron;chloride Chemical compound Cl.NC1=C(Br)C=C(Br)C=C1CNC1CCC(O)CC1 QNVKOSLOVOTXKF-UHFFFAOYSA-N 0.000 abstract 1
- 239000002504 physiological saline solution Substances 0.000 abstract 1
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000028327 secretion Effects 0.000 description 2
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000003300 oropharynx Anatomy 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses an improved trachea cannula belonging to the technical field of medical appliance, which is improved from the foundation of original trachea cannula and main consists of a breathing machine port, an aerating air cell valve, a tube body, an air cell, a pumping valve, a pumping port, a pumping channel and a side hole channel. The utility model is characterized in that the pumping channel is arranged at the internal of the tube body, the top end of the pumping channel is communicated with the pumping valve and pumping port, the bottom end is communicated with the side hole channel which is wrapping around the top of the air cell; the residua in the air cell could be directly pumped by the outer valve which is the same as annular channel on the air cell; if the residua is ropy a few physiological saline, antibiotic, mucosolvan or other liquid medicine could be injected through the valve at first, after diluted the residua could be cleaned by repeating pumping, the utility model also has advantages of simple manufacture technique, long service life, economical cost and so on.
Description
Affiliated technical field
This utility model belongs to technical field of medical instruments, specifically a kind of modified model tracheal intubation.
Background technology
Present tracheal intubation is used for a long time as the important means for the treatment of and improve respiratory failure, improves perfect day by day, flow but gastric content is counter, oropharynx secretions glides, and causes the thing that remains in a standstill on the air bag, in the process of airbag aeration and venting, entered lower respiratory tract, increased the chance that infects; Though used viscous flow thing clearance technique on the air bag at present, when removing, needed the same operation of two people, single can't finishing, and operate more loaded down with trivial details, when the secretions thickness, more difficult thorough removing, to the absorption that atomizes of this position, perhaps on trachea, drip medicine, all be difficult for reaching.
Summary of the invention
In order to overcome the problem of above-mentioned existence, this utility model provides a kind of modified model tracheal intubation, and it can be by suction channel and the water filling repeatedly of side opening pipeline, viscous flow thing and removing viscous flow thing on the dilution air bag.
The technical solution of the utility model is achieved in that it is improved on the basis of original tracheal intubation, mainly comprise respirator interface, aerating gasbag valve, body, air bag, suction valve, pump orifice, suction channel, side opening pipeline, be characterized in: in body, be provided with a suction channel, its upper end is communicated with suction valve and pump orifice, the lower end is communicated with the side opening pipeline, and its side opening pipeline is centered around air bag top.
The beneficial effects of the utility model are: by the extraneous valve identical with circulating line on the air bag, viscous flow thing thickness can directly aspirate the thing that remains in a standstill on the air bag, if can inwardly inject a small amount of normal saline earlier through valve, or antibiotic, the comfortable medicinal liquid that waits of foam is released the viscous flow thing dimly, again suction or carry out repeatedly, clean until suction, after improving, the viscous flow thing is removed on the air bag only needs a people to finish, and removing is thorough, clean; Owing to be provided with circulating line, and more side opening, but and injection liquid, so be difficult for stopping up, reduced patient airway damage and infection chance, alleviated patient's misery greatly, and it is simple to have production technology, long service life with advantage such as reduce cost.
Description of drawings
Below in conjunction with accompanying drawing this utility model is done and to be described in further detail.
Figure is a structural representation of the present utility model.
Among the figure 1, the respirator interface, 2, the aerating gasbag valve, 3, body, 4, air bag, 5, the suction valve, 6, pump orifice, 7, suction channel, 8, the side opening pipeline.
The specific embodiment
As shown in the figure, this utility model is improved on the basis of original tracheal intubation, it is basic identical with original production tracheal intubation technology to make respirator interface 1, aerating gasbag valve 2, body 3 and air bag 4, on the basis of original tracheal intubation, be provided with a suction channel 7 exactly, its upper end is communicated with suction valve 5 and pump orifice 6, the lower end is communicated with side opening pipeline 8, and its side opening pipeline 8 is centered around air bag 4 tops.Because external suction mouth 6 communicates with suction channel 7, connects syringe at pump orifice 6, but but can aspirate injection water filling gas injection, the one man operation can finish, and by water filling suction repeatedly, can dilute the thing that remains in a standstill on the air bag, and the viscous flow thing can be removed sucking-off.
Claims (1)
1, a kind of modified model tracheal intubation, mainly comprise respirator interface, aerating gasbag valve, body, air bag, suction valve, pump orifice, suction channel, side opening pipeline, it is characterized in that: in body, be provided with a suction channel, its upper end is communicated with suction valve and pump orifice, the lower end is communicated with the side opening pipeline, and its side opening pipeline is centered around air bag top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017416 CN200991491Y (en) | 2007-01-13 | 2007-01-13 | Improved tracheal intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017416 CN200991491Y (en) | 2007-01-13 | 2007-01-13 | Improved tracheal intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200991491Y true CN200991491Y (en) | 2007-12-19 |
Family
ID=38944566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720017416 Expired - Fee Related CN200991491Y (en) | 2007-01-13 | 2007-01-13 | Improved tracheal intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200991491Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010017685A1 (en) * | 2008-08-13 | 2010-02-18 | Liu Chunjiang | Respiratory assist system |
| CN105727415A (en) * | 2016-05-06 | 2016-07-06 | 邹弘 | Multifunctional trachea cannula |
-
2007
- 2007-01-13 CN CN 200720017416 patent/CN200991491Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010017685A1 (en) * | 2008-08-13 | 2010-02-18 | Liu Chunjiang | Respiratory assist system |
| CN105727415A (en) * | 2016-05-06 | 2016-07-06 | 邹弘 | Multifunctional trachea cannula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: YAO YANLING LIU JIANMIN ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Yao Yanling|Liu Jianmin Number: 51 Page: The title page Volume: 23 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Yao Yanling|Liu Jianmin Number: 51 Volume: 23 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: YAO YANLING LIU JIANMIN ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 |