CN2491043Y - Trachea cannula device - Google Patents
Trachea cannula device Download PDFInfo
- Publication number
- CN2491043Y CN2491043Y CN 01230421 CN01230421U CN2491043Y CN 2491043 Y CN2491043 Y CN 2491043Y CN 01230421 CN01230421 CN 01230421 CN 01230421 U CN01230421 U CN 01230421U CN 2491043 Y CN2491043 Y CN 2491043Y
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- catheter
- trachea
- utility
- tube
- 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
- 210000003437 trachea Anatomy 0.000 title abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 5
- 239000002775 capsule Substances 0.000 claims description 4
- 210000004704 glottis Anatomy 0.000 abstract description 5
- 238000002627 tracheal intubation Methods 0.000 description 6
- 210000000214 mouth Anatomy 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 208000010513 Stupor Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 230000004310 photopic vision Effects 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model belongs to the emergency medical appliance field, in particular to a trachea cannula device; a prior trachea cannula operation is difficult to succeed in treating difficulty in opening mouth and unclearness in glottis exposure with once smooth trachea cannula; the utility model comprises a trachea catheter (1), a cuff (2) arranged on the trachea catheter (1), a catheter inflation tube (3), an inner sleeve (6), an oxygen-jetting tube (8), etc., wherein, the inner sleeve (6) can be sleeved in the trachea catheter (1); the inner sleeve (6) is provide with the oxygen-jetting tube (8) and opened with an inner sleeve core (10); an outer catheter (13) with steel wire hard film comes out of the inner sleeve core (10) on the inner sleeve (6). The utility model has a simple structure, convenient operation, small wound on patients with once smooth success of trachea cannula, high success ratio and good social and economic benefits.
Description
Technical field: this utility model relates to a kind of emergency medical instrument field, particularly relates to a kind of tracheal inserting device.
Background technology: endotracheal intubation is mainly used in the clinical anesthesia resuscitation, the rescue of respiratory failure, stupor, patient such as pant, existing endotracheal intubation is generally through the oral cavity, nasal cavity photopic vision or blind spy method tracheal intubation, as China Patent No. is ZL:95214280.5 " novel tracheal intubation ", it is made up of low pressure air bag, pipe shaft, air bag gas injection device, external tapping and the removable sleeve pipe of hard, the protuberance on a band inclined-plane is respectively arranged at the two ends of the removable telescopic upper and lower wall lateral surface of hard, and there is depression the centre of two ends protuberance.This intubate exposes unclear for some glottises, the displacement of trachea pressurized, and the patient of difficulty in opening mouth then is difficult for once intubate success smoothly, and the circulation of qi promoting cannula very easily causes patient death repeatedly.Its operation is complicated, and intubation time is long, the manufacturing cost height.
Summary of the invention: this utility model tracheal inserting device will provide a kind of retrograde guiding tracheal inserting device exactly, once intubate success smoothly, and intubate speed is fast, and intubation time is short.
This utility model tracheal inserting device technical scheme is achieved like this, it comprises endotracheal tube, be located at the cover capsule on the endotracheal tube, conduit gas tube, inner sleeve, jetting oxygen tube, strip steel silk epidural catheter etc., inner sleeve is set in the endotracheal tube, is provided with jetting oxygen tube in inner sleeve, and having interior die, strip steel silk epidural catheter can pass the interior die from inner sleeve.
It is bullet-shaped that the front end setting of inner sleeve is bend.
Strip steel silk epidural catheter drives in the wrong direction and guides the interior die inlet on the inner sleeve front end to penetrate, and passes from interior die outlet.
This utility model tracheal inserting device adopts such scheme, makes its tool intubate speed fast, and the time is short, keeps respiratory passage unblocked, once gets final product the intubate success, and the success rate height has alleviated patient's misery, avoids the circulation of qi promoting tubotomy, has good society and economic benefit.
Description of drawings: this utility model is further specified below in conjunction with accompanying drawing.
Fig. 1, this utility model structural representation.
Fig. 2, operation chart when this utility model tracheal inserting device is implemented intubate to patient.
Fig. 1 is in 2: 1. endotracheal tube 2. sheathed catheter capsules; 3. conduit gas tube; 4. charging valve; 5. endotracheal tube inclined-plane; 6. inner catheter; 7. the front end of inner sleeve; 8. jetting oxygen tube; 9. jetting oxygen tube enters the mouth; 10. interior die; 11. interior die outlet; 12. venous detaining needle; 13. strip steel silk epidural catheter.
The specific embodiment: as Fig. 1, shown in 2, Fig. 1 is a structural representation of the present utility model; For this utility model is done further in detail clearly explanation, contrast Fig. 2 emphatically, operation chart described when patient was implemented intubate, after utilizing venous detaining needle 12 row thyrocricoid puncture success earlier as Fig. 2, insert strip steel silk epidural catheter 13 through larynx, glottis, pharynx, the oral cavity goes out external, then strip steel silk epidural catheter 13 retrograde interior dies 10 on inner sleeve front end 7 are penetrated until interior die outlet 11 and pass, inner sleeve front end 7 slips into glottis earlier, the jetting oxygen tube inlet 9 of oxygen on jetting oxygen tube 8 sprays into, after utilizing spray oxygen respiratory murmur to determine to enter glottis, send into endotracheal tube 1 again, slowly withdraw from simultaneously external at ring first film place then venous detaining needle 12 and strip steel silk epidural catheter 13, withdraw from inner catheter 6 at last, for easily being inserted, endotracheal tube 1 make its front end be arranged to endotracheal tube inclined-plane 5 shapes, air is then through charging valve 4, and conduit gas tube 3 is pressed in the sheathed catheter capsule 2.This tracheal inserting device science, advanced person, little to patient trauma, widely applicable, the success rate height.
Claims (3)
1, a kind of tracheal inserting device, comprise: endotracheal tube (1), be located at the cover capsule (2) on the endotracheal tube (1), conduit gas tube (3), inner sleeve (6), jetting oxygen tube (8), strip steel silk epidural catheter (13) etc., it is characterized in that: inner sleeve (6) can be set in the endotracheal tube (1), is provided with jetting oxygen tube (8) in inner sleeve (6), and having interior die (10), die (10) passed in strip steel silk epidural catheter (13) can be gone up from inner sleeve (6).
2, tracheal inserting device according to claim 1 is characterized in that: it is bullet-shaped that the setting of the inner sleeve front end (7) of inner sleeve (6) is bend.
3, tracheal inserting device according to claim 1 is characterized in that: interior die (10) inlet of the retrograde guiding of strip steel silk epidural catheter (13) on inner sleeve front end (7) penetrates from interior die outlet (11) and passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01230421 CN2491043Y (en) | 2001-07-06 | 2001-07-06 | Trachea cannula device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01230421 CN2491043Y (en) | 2001-07-06 | 2001-07-06 | Trachea cannula device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491043Y true CN2491043Y (en) | 2002-05-15 |
Family
ID=33645011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01230421 Expired - Fee Related CN2491043Y (en) | 2001-07-06 | 2001-07-06 | Trachea cannula device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491043Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813990A (en) * | 2011-06-09 | 2012-12-12 | 付建峰 | Device for cricothyroid ventilation and retrograde-guided endotracheal intubation |
| CN104623781A (en) * | 2013-11-12 | 2015-05-20 | 田鸣 | Bougie type tracheal catheter |
| CN108554146A (en) * | 2018-01-24 | 2018-09-21 | 于新琦 | It is a kind of to aether pronarcosi waste gas recovery tapping equipment |
-
2001
- 2001-07-06 CN CN 01230421 patent/CN2491043Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813990A (en) * | 2011-06-09 | 2012-12-12 | 付建峰 | Device for cricothyroid ventilation and retrograde-guided endotracheal intubation |
| CN104623781A (en) * | 2013-11-12 | 2015-05-20 | 田鸣 | Bougie type tracheal catheter |
| CN108554146A (en) * | 2018-01-24 | 2018-09-21 | 于新琦 | It is a kind of to aether pronarcosi waste gas recovery tapping equipment |
| CN108554146B (en) * | 2018-01-24 | 2021-03-16 | 咸宁市中心医院 | To anesthesia ether waste gas recovery discharging equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGXI PROVINCE, SHANGGAO COUNTY, DISEASE CONTROL Free format text: FORMER NAME OR ADDRESS: JIANGXI PROVINCE SHANGGAO COUNTY PEOPLE S HOSPITAL |
|
| CP03 | Change of name, title or address |
Patentee address after: Jiangxi County Center for Disease Control and Prevention Patentee address before: Gaoxian People's Hospital in Jiangxi Province |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |