CN202128792U - Novel medical tracheal tube - Google Patents
Novel medical tracheal tube Download PDFInfo
- Publication number
- CN202128792U CN202128792U CN201120245222U CN201120245222U CN202128792U CN 202128792 U CN202128792 U CN 202128792U CN 201120245222 U CN201120245222 U CN 201120245222U CN 201120245222 U CN201120245222 U CN 201120245222U CN 202128792 U CN202128792 U CN 202128792U
- Authority
- CN
- China
- Prior art keywords
- sacculus
- tube
- air
- pressure
- monitoring device
- 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
Abstract
The utility model discloses a novel medical tracheal tube, comprising a tube body, as well as a washing guide tube and an air injecting guide tube buried in the tube wall of the tube body, wherein a casing air pocket is sleeved on an outer circle at the front end of the tube body, the casing air pocket is communicated with the air injecting guide tube via an air outlet located at the front end of the air injecting guide tube, and the air outlet is disposed on the outer wall of the tube body located in the air pocket; the rear end of the air injecting guide tube is connected with a valve via a hose, a ball pocket is disposed between the valve and the hose, and the ball pocket is connected with a pressure monitoring device for measuring the air pressure in the ball pocket. The novel medical tracheal tube disclosed by the utility model is reasonable in design, simple in structure, stable and reliable in working performance, simple and convenient to use and operate, as well as manpower-saving.
Description
Technical field
This utility model relates to the medical device technical field, is specifically related to a kind of new medical tracheal casing pipe.
Background technology
Hospital clinical rescue or treatment work in, cricothyroid laryngotomy be set up that the artificial airway adopts succinct, rapidly, effective one of means.Though the disposable trachea that uses at present cuts the unobstructed problem that sleeve pipe has solved patient airway, behind the tracheal casing pipe airbag aeration, the consequence that causes inner surface of trachea to develop complications because of gasbag pressure is excessive is estimated deficiency usually.For preventing the generation of complication, at present clinical taking the tracheal casing pipe air bag whenever at a distance from 15 minutes way of venting in 4 hours.The drawback of this way is: since be manual work repeatedly, repeatable operation, gasbag pressure suitable and accurately in the time of therefore can not guaranteeing quantitatively at every turn to inflate goes wrong easily, has a strong impact on the normal function of respirator, even brings life danger to patient.
The utility model content
The purpose of this utility model is the deficiency that exists to prior art, and a kind of new medical tracheal casing pipe simple in structure, easy to use is provided.
The technical scheme of this utility model is: a kind of new medical tracheal casing pipe; Comprise body and the irrigating catheter and the gas injection conduit that are embedded in the body tube wall; Be set with the cover tube airbag on the cylindrical of body front end; The cover tube airbag is communicated with the gas injection conduit through the gas outlet that is positioned at the gas injection catheter proximal end, and the gas outlet is opened on the outer wall of the body that is positioned at air bag, and the rear end of gas injection conduit is through hose connection valve; Be provided with sacculus between valve and the flexible pipe, it is characterized in that: the pressure monitoring device that said sacculus and is used to measure gas pressure in the sacculus is connected.
Above-mentioned a kind of new medical tracheal casing pipe is characterized in that: said pressure monitoring device is a piezometer, and piezometer is connected with sacculus through trachea.
Above-mentioned a kind of new medical tracheal casing pipe; It is characterized in that: said pressure monitoring device is made up of display unit and the pressure transducer that is arranged in the sacculus; Display unit is made up of with the controller that is connected with display display, and pressure transducer is connected with controller through lead.
This utility model compared with prior art has the following advantages:
(1) this utility model sacculus is connected with pressure monitoring device; Continue to monitor the pressure of cover tube airbag through gas pressure in the monitoring sacculus; The pressure of cover tube airbag is remained in the safety range; Only, just inflates or bleed air operation the pressure that pressure monitoring device showed when exceeding safety range; Thereby cancelled the operation of air bag regularly alternately being inflated and exitting, be in safety range all the time owing to guarantee the pressure of cover tube airbag, so can avoid the pressurized position of patient's trachea to develop complications by manual work;
(2) this utility model stable work in work, reliable, uses simple, convenient, the saving manpower.
Through accompanying drawing and embodiment, the technical scheme of this utility model is done further detailed description below.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment 1.
Fig. 2 is the structural representation of this utility model embodiment 2.
Fig. 3 is the electric theory diagram of this utility model embodiment 2.
Description of reference numerals:
The 1-body; 2-overlaps tube airbag; 3-gas injection conduit;
The 4-irrigating catheter; The 5-valve; The 6-gas outlet;
The 7-sacculus; The 8-piezometer; The 9-display unit;
The 9-1-pressure transducer; The 9-2-controller; The 9-3-display;
The 10-flexible pipe.
The specific embodiment
Embodiment 1
A kind of new medical tracheal casing pipe as shown in Figure 1; Comprise body 1 and the irrigating catheter 4 and gas injection conduit 3 that are embedded in body 1 tube wall; Be set with tube airbag 2 on the cylindrical of body 1 front end; Cover tube airbag 2 is communicated with gas injection conduit 3 through the gas outlet 6 that is positioned at gas injection conduit 3 front ends, and gas outlet 6 is opened on the outer wall of the body 1 that is positioned at air bag 2, and the rear end of gas injection conduit 3 connects valve 5 through flexible pipe 10; Be provided with sacculus 7 between valve 5 and the flexible pipe 10, the pressure monitoring device that said sacculus 7 and is used to measure gas pressures in the sacculus 7 is connected.Said pressure monitoring device is a piezometer 8, and piezometer 8 is connected with sacculus 7 through trachea.
A kind of new medical tracheal casing pipe as shown in Figures 2 and 3; Comprise body 1 and the irrigating catheter 4 and gas injection conduit 3 that are embedded in body 1 tube wall; Be set with tube airbag 2 on the cylindrical of body 1 front end; Cover tube airbag 2 is communicated with gas injection conduit 3 through the gas outlet 6 that is positioned at gas injection conduit 3 front ends, and gas outlet 6 is opened on the outer wall of the body 1 that is positioned at air bag 2, and the rear end of gas injection conduit 3 connects valve 5 through flexible pipe 10; Be provided with sacculus 7 between valve 5 and the flexible pipe 10, the pressure monitoring device that said sacculus 7 and is used to measure gas pressures in the sacculus 7 is connected.Said pressure monitoring device is made up of with the pressure transducer 9-1 that is arranged in the sacculus 7 display unit 9, and display unit 9 is made up of with the controller 9-2 that is connected with display 9-3 display 9-3, and pressure transducer 9-1 is connected with controller 9-2 through lead.
During this utility model work, at first press routine clinical Tracheostoma tracheotomy method tracheostomize, place this tracheal casing pipe, then asepsis injector is connected with valve 5, be 2 inflations of cover tube airbag through gas injection conduit 3 by the medical worker.Because cover tube airbag 2 communicates with sacculus 7; The two gas inside is isobaric; Therefore when implementing inflation, medical personnel only need keep watch on the change in value of the pressure monitoring device that is connected with sacculus 7, can stop inflation when showing after numerical value gets into preset safety range; The force value that pressure monitoring device showed this moment is the pressure of gas in the sacculus 7, that is the gas pressure in the cover tube airbag 2.At this tracheal casing pipe duration of work, tube airbag 2 fills, bleed air operation to overlapping to need not timing, just when numerical value that pressure monitoring device shows is not in above-mentioned safety range, just cover tube airbag 2 is inflated or bleed air operation.
Claims (3)
1. new medical tracheal casing pipe; Comprise body (1) and be embedded in irrigating catheter (4) and the gas injection conduit (3) in body (1) tube wall; Be set with tube airbag (2) on the cylindrical of body (1) front end; Cover tube airbag (2) is communicated with gas injection conduit (3) through the gas outlet (6) that is positioned at gas injection conduit (3) front end, and gas outlet (6) are opened on the outer wall of the body (1) that is positioned at air bag (2), and the rear end of gas injection conduit (3) connects valve (5) through flexible pipe (10); Be provided with sacculus (7) between valve (5) and the flexible pipe (10), it is characterized in that: the pressure monitoring device that said sacculus (7) and is used to measure the interior gas pressure of sacculus (7) is connected.
2. a kind of new medical tracheal casing pipe according to claim 1 is characterized in that: said pressure monitoring device is a piezometer (8), and piezometer (8) is connected with sacculus (7) through trachea.
3. a kind of new medical tracheal casing pipe according to claim 1; It is characterized in that: said pressure monitoring device is by display unit (9) and be arranged on pressure transducer (9-1) formation in the sacculus (7); Display unit (9) is made up of with the controller (9-2) that is connected with display (9-3) display (9-3), and pressure transducer (9-1) is connected with controller (9-2) through lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120245222U CN202128792U (en) | 2011-07-13 | 2011-07-13 | Novel medical tracheal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120245222U CN202128792U (en) | 2011-07-13 | 2011-07-13 | Novel medical tracheal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202128792U true CN202128792U (en) | 2012-02-01 |
Family
ID=45517578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120245222U Expired - Fee Related CN202128792U (en) | 2011-07-13 | 2011-07-13 | Novel medical tracheal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202128792U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405841A (en) * | 2013-09-04 | 2013-11-27 | 牛建录 | Oropharynx air passage capable of realizing esophagus blockage and trachea cannula guiding |
| CN105233384A (en) * | 2015-09-19 | 2016-01-13 | 陕西省人民医院 | Trachea cannula capable of monitoring air bag pressure automatically |
| CN106618803A (en) * | 2017-02-08 | 2017-05-10 | 上海纽脉太惟医疗科技有限公司 | Artificial heart valve prosthesis conveying device |
| CN108325041A (en) * | 2018-04-23 | 2018-07-27 | 柳州市人民医院 | It can continue the trachea cannula of inflation |
| CN108325040A (en) * | 2018-04-23 | 2018-07-27 | 柳州市人民医院 | The trachea cannula of side opening belt supporting frame |
| CN109621117A (en) * | 2018-12-21 | 2019-04-16 | 广州源临医疗器械有限公司 | A kind of laryngeal mask with electronics pressure test device |
| CN112156305A (en) * | 2020-09-10 | 2021-01-01 | 西安交通大学 | Trachea cannula with cuff pressure automatic monitoring device |
-
2011
- 2011-07-13 CN CN201120245222U patent/CN202128792U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405841A (en) * | 2013-09-04 | 2013-11-27 | 牛建录 | Oropharynx air passage capable of realizing esophagus blockage and trachea cannula guiding |
| CN103405841B (en) * | 2013-09-04 | 2016-06-15 | 牛建录 | A kind of oropharyngeal airway realizing esophagus closure and tracheal intubation guiding |
| CN105233384A (en) * | 2015-09-19 | 2016-01-13 | 陕西省人民医院 | Trachea cannula capable of monitoring air bag pressure automatically |
| CN105233384B (en) * | 2015-09-19 | 2018-10-16 | 陕西省人民医院 | A kind of trachea cannula that can monitor gasbag pressure automatically |
| CN106618803A (en) * | 2017-02-08 | 2017-05-10 | 上海纽脉太惟医疗科技有限公司 | Artificial heart valve prosthesis conveying device |
| CN108325041A (en) * | 2018-04-23 | 2018-07-27 | 柳州市人民医院 | It can continue the trachea cannula of inflation |
| CN108325040A (en) * | 2018-04-23 | 2018-07-27 | 柳州市人民医院 | The trachea cannula of side opening belt supporting frame |
| CN109621117A (en) * | 2018-12-21 | 2019-04-16 | 广州源临医疗器械有限公司 | A kind of laryngeal mask with electronics pressure test device |
| CN112156305A (en) * | 2020-09-10 | 2021-01-01 | 西安交通大学 | Trachea cannula with cuff pressure automatic monitoring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202128792U (en) | Novel medical tracheal tube | |
| CN201239408Y (en) | Endotracheal tube with pressure-displaying air bag | |
| WO2018041076A1 (en) | Cuff pressure management device | |
| CN205698807U (en) | Aerocyst of artificial airway pressure intelligent balance system | |
| CN206239849U (en) | For the pressure monitoring and alarm device of tracheal balloon | |
| CN102872512B (en) | Medical laryngeal mask airway | |
| CN201164641Y (en) | Trachea cannula with air sac | |
| CN202666147U (en) | Pressure-monitored trachea cannula | |
| CN106668998A (en) | Special breathing machine for accurately controlling pressure of artificial airway airbag based on breathing machine waveform | |
| CN201248945Y (en) | Reinforced trachea cannula | |
| CN203483730U (en) | Trachea cannula or tracheostomy tube cuff air charging and pressure measuring device | |
| CN214807621U (en) | Medical tracheostomy cannula | |
| CN203852634U (en) | Novel pressure regulating sputum aspirator for respiration medicine | |
| CN112156306B (en) | Trachea cannula for monitoring cuff pressure in real time | |
| CN202682505U (en) | Disposable self-destruction-type pressure display cuffed tracheal tube | |
| CN202961431U (en) | Tracheal tube capable of monitoring pressure in real time | |
| CN204709581U (en) | A kind of Enhanced type endotracheal tube | |
| CN219398582U (en) | Tracheal intubation pressure measuring device | |
| CN220602799U (en) | Air bag monitoring device with real-time monitoring function | |
| CN103301548A (en) | Manometer for balloon of trachea cannula | |
| CN211536095U (en) | Pressure regulating type trachea cannula mechanism | |
| CN204910409U (en) | Endotracheal tube with atomizing device | |
| CN218739799U (en) | Trachea cannula with pressure sensor | |
| CN213526962U (en) | Tracheal catheter capable of automatically monitoring pressure of air bag | |
| CN212997854U (en) | Novel trachea cannula |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20120713 |