CN2326188Y - Simple breathing monitor - Google Patents
Simple breathing monitor Download PDFInfo
- Publication number
- CN2326188Y CN2326188Y CN 98233733 CN98233733U CN2326188Y CN 2326188 Y CN2326188 Y CN 2326188Y CN 98233733 CN98233733 CN 98233733 CN 98233733 U CN98233733 U CN 98233733U CN 2326188 Y CN2326188 Y CN 2326188Y
- Authority
- CN
- China
- Prior art keywords
- tube
- joint
- utility
- model
- tracheal
- 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
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to a simple breathing monitor which is used for peroral blind test, the positioning of the tracheal inserting tube of nasal cavity and the observation of breath. The utility model is mainly suitable for clinic general anesthesia operations and critical patients. The utility model comprises a tracheal guide tube with an air bag and an inflating valve and the joint of the tracheal guide tube; The position of the joint is provided with a sounding whistle with an end cover; the inner side of the end cover is connected with a hard tube core; the tube core is inserted in the guide tube and the joint. The position of the glottis of patients during the insertion of the tube, the success of the tracheal inserting tube or the clearness of respiratory tract are judged according to the principle that flow sends out sound through the sounding whistle. The utility model has the advantage of simple and practical structure, and cost is only a plurality of yuan. The utility model is suitable for popularization and popularity.
Description
This utility model relates to a kind of blind spy per os, naso-tracheal intubation location and breathes the simple and easy respiratory monitor of observing, and mainly is applicable to clinical general anesthesia operation and critical patient.
At present, therefore medical circle, is very stubborn problem of clinical anesthesia doctor in its tracheal intubation process to the patient's of difficult tracheal intubation the still thorny no plan in glottis trachea location.Usually mostly the blind spy method of tracheal intubation employing is the experience according to the operator, no objective indicator, and blindness is big, easily causes patient oral cavity wall, epiglottis, the breakage of glottis mucosa, edema, hemorrhage, even jeopardizes patient's life.Along with the development of modern electronic technology, various pulmonary function monitors, SPO2 monitor have occurred, but complex structure, investment are big, every at least 1 ten thousand yuan, are not suitable for the basic hospital popularization and application.In addition, Chinese patent discloses a kind of No. 90218132 " breathe and observe the sounding flute ", it is by fixedly plug and body, sounding flute are formed, insert the respiratory variations that nasal cavity can be observed the patient, by the sound that sends and the size of volume, understand patient respiratory number of times and the variation of ventilation, replaced cotton-wool being placed on the direct observation patient's of wing of nose place breathing situation in the past.It is only applicable to the observation that nasal cavity is generally breathed situation, and the location of blind tracheal intubation is not still had help.
The purpose of this utility model provides a kind of simple in structure, easy to use, tangible simple and easy respiratory monitor of observing effect, to overcome weak point of the prior art.
Simple and easy respiratory monitor by this purpose design, the endotracheal tube and the joint thereof that comprise band air bag and air-inflating valve, its construction features is the sounding zufolo that the joint other end is provided with band edge lid, the inboard hard tube core that connects of end cap, and insert in conduit and the joint, so that make guiding-tube bend distortion location as required.It sends the principle of the sound according to air-flow through the sounding zufolo, and whether success or respiratory tract be unobstructed for the position of patient's glottis and tracheal intubation when judging intubate.
This product structure is simple and practical, and only several yuans of cost are suitable for popularizing.Its accurate positioning according to patient's breathing situation, can observe at any time, find whether endotracheal tube deviates from patient's trachea or glottis.
Accompanying drawing is two embodiment of the present utility model.
Fig. 1 is not for the structural representation of tube core.
Fig. 2 is the structural representation of band tube core.
Referring to accompanying drawing, be connected with the sounding zufolo 5 of band edge lid 7 at the other end of the joint 3 of the endotracheal tube 2 of existing band air bag 1 and air-inflating valve 4, the inboard hard tube core 6 that connects of end cap, and insert in conduit and the joint so that make guiding-tube bend distortion location as required.Endotracheal tube 2 can be curved catheter, also can be
Shape nasal catheter intubate.Sounding zufolo and tube core are made with metal or plastic material.During use, endotracheal tube is extracted end cap 7 and tube core 6 behind 2 location, inserts the joint of other apnea detector again.
Claims (3)
1. a simple and easy respiratory monitor that mainly is applicable to clinical general anesthesia operation and critical patient comprises endotracheal tube (2) and the joint (3) thereof of being with air bag (1) and air-inflating valve (4), it is characterized in that the joint other end is provided with the sounding zufolo (5) of band edge lid (7).
2. simple and easy respiratory monitor as claimed in claim 1 is characterized in that the inboard hard tube core (6) that connects of end cap (7), and inserts in airflow duct (2) and the joint (3), so that make guiding-tube bend distortion location as required.
3. simple and easy respiratory monitor as claimed in claim 1 is characterized in that sounding zufolo and tube core make with metal or plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233733 CN2326188Y (en) | 1998-02-28 | 1998-02-28 | Simple breathing monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233733 CN2326188Y (en) | 1998-02-28 | 1998-02-28 | Simple breathing monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2326188Y true CN2326188Y (en) | 1999-06-30 |
Family
ID=33982402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98233733 Expired - Fee Related CN2326188Y (en) | 1998-02-28 | 1998-02-28 | Simple breathing monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2326188Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104640502A (en) * | 2012-09-20 | 2015-05-20 | 皇家飞利浦有限公司 | Low dead space liquid trap |
-
1998
- 1998-02-28 CN CN 98233733 patent/CN2326188Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104640502A (en) * | 2012-09-20 | 2015-05-20 | 皇家飞利浦有限公司 | Low dead space liquid trap |
| US9931054B2 (en) | 2012-09-20 | 2018-04-03 | Koninklijke Philips N.V. | Low dead space liquid trap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4509514A (en) | Artificial airway device | |
| CN203620029U (en) | Tip controllable tracheal catheter | |
| CN103656821B (en) | Tracheal catheter with controllable top end | |
| CN2326188Y (en) | Simple breathing monitor | |
| CN201076449Y (en) | Aeration throat cover special for general anesthesia auxiliary fibre bronchoscopy | |
| CN215961623U (en) | Disposable multi-functional oropharynx air vent that can guide trachea cannula | |
| CN102631740A (en) | Sputum-suction trachea cannula, trachea cannula assembly and manufacturing method of trachea cannula | |
| CN206120893U (en) | Two -chamber does not have removable conduit type laryngeal mask of non - anticipated nature of bag | |
| CN2910241Y (en) | Novel two-way throat cover for respiratory tract and esophagus | |
| CN208877631U (en) | A kind of auxiliary positioning and breath sound monitoring device of trachea cannula | |
| CN215875851U (en) | Oropharynx and nasopharynx ventilation catheter | |
| CN206391323U (en) | A kind of portable video visual trachea catheter core | |
| CN219231078U (en) | Laryngeal mask of separable tracheal catheter | |
| CN2557155Y (en) | Tracheal tube with moisturized side tube | |
| CN215135273U (en) | Negative pressure suction device for assisting trachea cannula | |
| CN208989961U (en) | A kind of selectivity light transmission tracheal catheter | |
| CN220110227U (en) | Tracheal cannula | |
| CN209863769U (en) | Wireless visual trachea cannula | |
| CN218833338U (en) | Novel temperature measurement tracheal catheter with tooth pad | |
| CN204484043U (en) | Dual-purpose type oropharyngeal airway | |
| CN220967845U (en) | Low-damage double-balloon visual trachea cannula | |
| CN211299979U (en) | Straight type multi-cavity high-frequency medical whistle assisting in judging position of connecting pipe conduit | |
| CN214074585U (en) | Visual laryngeal mask with suction and pressure measurement functions | |
| CN218010572U (en) | Trachea cannula and auxiliary respiratory equipment | |
| CN214388451U (en) | Multifunctional oropharynx air duct |
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 |