CN1935284A - Tracheal cannula fixer - Google Patents
Tracheal cannula fixer Download PDFInfo
- Publication number
- CN1935284A CN1935284A CN 200610138410 CN200610138410A CN1935284A CN 1935284 A CN1935284 A CN 1935284A CN 200610138410 CN200610138410 CN 200610138410 CN 200610138410 A CN200610138410 A CN 200610138410A CN 1935284 A CN1935284 A CN 1935284A
- Authority
- CN
- China
- Prior art keywords
- mask pedestal
- mask base
- conduit
- hook
- mask
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 31
- 238000002627 tracheal intubation Methods 0.000 description 10
- 210000000214 mouth Anatomy 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 208000003322 Coinfection Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 206010040882 skin lesion Diseases 0.000 description 1
- 231100000444 skin lesion Toxicity 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention relates to a tracheal cannula fixer, which mainly comprises a mask base (1), and is characterized in that: one side of the upper part of the mask base (1) is provided with a suction hole (3), the other side of the upper part of the mask base (1) is provided with a catheter fixer (4), the middle part of the lower part of the mask base (1) is provided with a hollow bite block (2), two ends of the mask base (1) are respectively provided with a hook (11), and an elastic fixing band (5) is connected with the mask base (1) through the hook (11). Compared with the prior art, the novel, reasonable and practical design, simple and fast operation and no side damage to patients.
Description
Technical field
The present invention relates to a kind of tracheal cannula fixer, relate to a kind of device of suffering from patient's fixed air cannula that is used to specifically.
Background technology
Since endotracheal intubation comes out, the life of thousands of name critical patients is successfully saved, but for a long time, the fixing means of tracheal intubation is to continue to use bite-block and tracheal intubation are directly pasted patient both sides buccal after with immobilization with adhesive tape more always, but find in the secular clinical experience practice, because fixing means is too simple and crude, thus many drawbacks are arranged, such as: still have very big mobility after tracheal intubation is fixing, in case to enter trachea dark excessively for conduit like this, be easy to enter trachea, form a side pulmonary ventilation, and the opposite side lung do not have function, on the contrary, in case conduit is pulled outside too much, take off pipe again easily, produce fatal risk; In addition, adopt rubberized fabric adhere, be easy to generate patient's allergic phenomena, as redness.Blister etc., very serious to skin lesion, and also the adhesive plaster indwelling time is long slightly, and adhesion is agglomerating easily again, changes to be difficult for, and causes secondary infection again easily in case pollute, and causes extra misery to the patient.
Summary of the invention
The object of the present invention is to provide a kind of tracheal cannula fixer of practicality simple and reasonable for structure, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this, it mainly is made up of mask pedestal (1), it is characterized in that: mask pedestal (1) top one side is provided with and attracts hole (3), opposite side to be provided with conduit retainers (4), middle part, mask pedestal (1) below is provided with hollow bite-block (2), two terminations of mask pedestal (1) are respectively equipped with hook (11), and elastic force fixing band (5) is connected with mask pedestal (1) by hook (11).
Wherein: conduit retainers (4) is made up of threaded conduit locking cap (41) and threaded conduit fixed leg (42), and threaded conduit fixed leg (42) upper end is a pawl type dop (43).
The present invention compared with prior art, modern design, reasonable and practical, simple and quick, the patient is not had secondary damage.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention.
Fig. 2 is conduit retainers 4 split structural representations of the present invention.
Wherein: 1, mask pedestal, 11, hook, 2, the hollow bite-block, 3, attract the hole, 4, conduit retainers, 41, threaded conduit locking cap, 42, threaded conduit fixed leg, 43, pawl type dop, 5, elastic force fixing band.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples:
Referring to accompanying drawing, the present invention mainly is made up of mask pedestal 1, wherein mask pedestal 1 top one side is provided with and attracts hole 3, opposite side to be provided with conduit retainers 4, middle part, mask pedestal 1 below is provided with hollow bite-block 2, two terminations of mask pedestal 1 are respectively equipped with hook 11, and elastic force fixing band 5 is connected with mask pedestal 1 by hook 11; Conduit retainers 4 is made up of threaded conduit locking cap 41 and threaded conduit fixed leg 42, and threaded conduit fixed leg 42 upper ends are pawl type dop 43.
During use, conduit retainers 4 is outwarded winding, respectively with the threaded conduit fixed leg 42 on threaded conduit locking cap 41 and the mask pedestal 1 successively through on the tracheal intubation, then tracheal intubation is inserted the tram in the patient airway, mask pedestal 1 is glided along tracheal intubation, make in the bite-block import patient oral cavity, mask pedestal lower end is covered naturally and is buckled in patient's lip periphery, then threaded conduit locking cap 41 is tightened along the tracheal intubation downslide and by the threaded conduit fixed leg 42 on screw thread and the mask pedestal 1, because threaded conduit fixed leg 42 ends are pawl type dop 43, in the process that screw thread is tightened, pawl type dop 43 is with tracheal intubation chucking and fixing.The elastic force fixing band 5 that will regulate length is at last walked around patient's head by 11 connections of the hook on the mask pedestal 1.If in use need to regulate the degree of depth of tracheal intubation, can regulate by unscrewing conduit retainers 4.If foreign bodies such as vomitus or blood are arranged in the patient oral cavity, can be by attraction hole 3 sucking-offs on the mask pedestal 1.
Claims (2)
1, a kind of tracheal cannula fixer, it mainly is made up of mask pedestal (1), it is characterized in that: mask pedestal (1) top one side is provided with and attracts hole (3), opposite side to be provided with conduit retainers (4), middle part, mask pedestal (1) below is provided with hollow bite-block (2), two terminations of mask pedestal (1) are respectively equipped with hook (11), and elastic force fixing band (5) is connected with mask pedestal (1) by hook (11).
2, a kind of tracheal cannula fixer according to claim 1, it is characterized in that: described conduit retainers (4) is made up of threaded conduit locking cap (41) and threaded conduit fixed leg (42), and threaded conduit fixed leg (42) upper end is a pawl type dop (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610138410 CN1935284A (en) | 2006-11-13 | 2006-11-13 | Tracheal cannula fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610138410 CN1935284A (en) | 2006-11-13 | 2006-11-13 | Tracheal cannula fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1935284A true CN1935284A (en) | 2007-03-28 |
Family
ID=37953136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610138410 Pending CN1935284A (en) | 2006-11-13 | 2006-11-13 | Tracheal cannula fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1935284A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240422A (en) * | 2011-07-07 | 2011-11-16 | 上海景仁医疗科技有限公司 | Tracheal cannula optical wand with adjustable length |
| CN102283629A (en) * | 2011-07-07 | 2011-12-21 | 上海景仁医疗科技有限公司 | Anaesthetic laryngoscope with adjustable length |
-
2006
- 2006-11-13 CN CN 200610138410 patent/CN1935284A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240422A (en) * | 2011-07-07 | 2011-11-16 | 上海景仁医疗科技有限公司 | Tracheal cannula optical wand with adjustable length |
| CN102283629A (en) * | 2011-07-07 | 2011-12-21 | 上海景仁医疗科技有限公司 | Anaesthetic laryngoscope with adjustable length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070328 |