CN2633234Y - Bronchoscope connection tube - Google Patents
Bronchoscope connection tube Download PDFInfo
- Publication number
- CN2633234Y CN2633234Y CNU032687052U CN03268705U CN2633234Y CN 2633234 Y CN2633234 Y CN 2633234Y CN U032687052 U CNU032687052 U CN U032687052U CN 03268705 U CN03268705 U CN 03268705U CN 2633234 Y CN2633234 Y CN 2633234Y
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- Prior art keywords
- bronchoscope
- utility
- connection tube
- model
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Abstract
The utility model discloses a bronchoscope connection tube, which is a linking device between the bronchoscope and the anesthesia machine and aims to solve the severe hypoxia during the process of the extraction of foreign material from the tracheal. The utility model is provided with a linking pipe of a tracheal catheter, provided with an incised slot on the side wall of the near end. When the utility model is used, the slot rightly aims at the position of the light source rail inside the internal cavity of the bronchoscope; the linking pipe of the bronchoscope can be inserted into the bronchoscope. Once dyspnea appears during surgery, the linking pipe of the bronchoscope can be used to connect with the anesthesia machine if only the bronchoscope is withdrawn to the general trachea, thereby achieving the standard respiration.
Description
This utility model relates to a kind of medical apparatus and instruments, specifically, is the connecting device of a kind of bronchoscope and anesthetic machine.
When implementing the bronchoscopy art for children's, artificial ventilation problem in the art is the most thorny difficult point in anesthesia and the operation, the life safety that relates to children with tracheal foreign body patient, because bronchoscope inserts trachea, occupied air flue, form contradiction with breathing management, therefore, this type of operation all must be to implement under the situation of general anesthesia reservation autonomous respiration.But because the state of an illness of infant is different, the degree of oxygen deficiency difference runs into bronchospasm through regular meeting in operative process, and persistence is felt suffocated, and suffocates and causes severe depletion of oxygen, heart failure, even the breathing heart beating stops.Its reason is, though inserted bronchoscope, possessed airway conditions, but the present various bronchoscope that uses, all for want of suitable connecting device and can't being connected with anesthetic machine, so in the operative process if emergency situation, have to withdraw from the capable again face shield pressure breathing oxygen of bronchoscope, or tracheal intubation artificial ventilation, after the anoxia correction, change again and insert the bronchoscope taking foreign body, so both can incur loss through delay rescue time, also can easily cause glottic edema, make first aid more passive owing to intubate repeatedly.China's anesthesia 2000 the 6th phases of magazine " a kind of method of ventilating in the children's bronchial spectroscopy art " and 2002 the 2nd phases " improvement of removal of foreign body oxygen supply mode in the children with tracheal " have been introduced two kinds of methods, all be on bronchoscope oxygen input port, to improve, and the time must stop up bronchoscopic handle hole in ventilation, this and high flow capacity oxygen uptake no significant difference.For solving this connection problem, we have designed the bronchoscope connection tube.
This utility model adopts ID8.5～9.0 endotracheal tube connection tubes, cuts out the groove of wide a 5～5.5mm, long 15～16mm on its proximal sidewall.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is an axonometric chart of the present utility model, Fig. 2 is a right view, Fig. 3 is the user mode sketch map, and wherein 1 is that this bronchoscope connection tube, 2 is that groove, 3 is that bronchoscope, 4 is that oxygen input port, 5 is that cold light source line, 6 is that Y-tube, 7 is the corrugated tubing that connects respirator.During use, groove 2 is just in time aimed at the light source track place of bronchoscope inner chamber, the bronchoscope connection tube can embed bronchoscope like this, in a single day the art hands anoxia occurs and feels suffocated, can be with bronchoscope connection tube connection anesthetic machine as long as bronchoscope is just retreated in the gas main, form anesthetic machine → corrugated tubing → bronchoscope connection tube → bronchoscope → lung, reach and conventional the same ventilating mode.The easy convention that meets of its mode can be improved anoxia rapidly.Usually pass through manual breathing bag 3～5 times, SpO
2Be bottom out, can reach 94～99% in 1 minute.
Claims (3)
1. a bronchoscope connection tube is characterized in that: on a proximal sidewall of ID8.5～9.0 endotracheal tube connection tubes a groove is arranged.
2. bronchoscope connection tube as claimed in claim 1 is characterized in that: the wide 5～5.5mm of groove on its side sidewall.
3. bronchoscope connection tube as claimed in claim 1 is characterized in that: the long 15～16mm of the groove on its side sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032687052U CN2633234Y (en) | 2003-07-01 | 2003-07-01 | Bronchoscope connection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032687052U CN2633234Y (en) | 2003-07-01 | 2003-07-01 | Bronchoscope connection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2633234Y true CN2633234Y (en) | 2004-08-18 |
Family
ID=34299558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032687052U Expired - Fee Related CN2633234Y (en) | 2003-07-01 | 2003-07-01 | Bronchoscope connection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2633234Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343119A (en) * | 2011-10-24 | 2012-02-08 | 河南科技大学第一附属医院 | Video tracheobronchial foreign body microscopic examination general anesthesia system |
| CN114796787A (en) * | 2021-01-28 | 2022-07-29 | 张俊丽 | Infant tracheal foreign body taking-out operation anesthesia technology |
-
2003
- 2003-07-01 CN CNU032687052U patent/CN2633234Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343119A (en) * | 2011-10-24 | 2012-02-08 | 河南科技大学第一附属医院 | Video tracheobronchial foreign body microscopic examination general anesthesia system |
| CN102343119B (en) * | 2011-10-24 | 2013-10-16 | 河南科技大学第一附属医院 | Video tracheobronchial foreign body microscopic examination general anesthesia system |
| CN114796787A (en) * | 2021-01-28 | 2022-07-29 | 张俊丽 | Infant tracheal foreign body taking-out operation anesthesia technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |