CN205586333U - Prevent inside -hospital infection trachea cannula device - Google Patents
Prevent inside -hospital infection trachea cannula device Download PDFInfo
- Publication number
- CN205586333U CN205586333U CN201620202766.2U CN201620202766U CN205586333U CN 205586333 U CN205586333 U CN 205586333U CN 201620202766 U CN201620202766 U CN 201620202766U CN 205586333 U CN205586333 U CN 205586333U
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- supervisor
- air inlet
- charge
- person
- intubate
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Abstract
The utility model relates to a prevent inside -hospital infection trachea cannula device, the person in charge's upper end is provided with the mounting panel, is provided with the intubate of admitting air on the mounting panel, is provided with pressure regulating valve and manometer in the intubate of admitting air, and the intubate of admitting air is linked together with the person in charge is inside, be provided with the filter screen in the person in charge of mounting panel lower extreme, install the humidifying layer in the person in charge of filter screen lower extreme, install the check valve in the person in charge of humidifying layer lower extreme, the lower extreme installation cover of being responsible for is equipped with the gasbag, and fast interface is installed to the bottom of gasbag, and the blast pipe is linked together with the gasbag through fast interface, the middle part of being responsible for is provided with the through -hole, installs the gas tube on the through -hole, and the inflation valve is installed to the end of gas tube. This prevent inside -hospital infection trachea cannula device simple structure, convenient to use, medical personnel can be at any time according to set bag in service behavior, to overlapping the secretion on the bag under the suction glottis in the clinical practice to can be fine prevent that secretion is dirty in the lung, reduced the emergence probability that the lung organized the reinfection.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relates to a kind of anti-nosocomial infection tracheal inserting device.
Background technology
A lot of critically ill patients need to carry out endotracheal intubation clinically, but the tracheal intubation outer cover used at present is equipped with one layer of moistening sterile gauze, the filter effect played a role, and uses for a long time, and gauze is easily dried, and easily comes off；The patient of band pipe long-term for ICU, how preventing pulmonary infection is exactly a major issue, and outside oxygen supply pressure is uncomfortable to patient sometimes, the frequent suction sputum of this kind of patient requests, but the secretions that glottis produces down to this section in tracheal intubation cuff is but difficult to sucking-off, and during tube drawing changes pipe, as long as unclamping cuff, secretions will flow in lung, causes lung tissue to infect again.
Summary of the invention
This utility model is poor for solving existing tracheal intubation filter effect present in known technology, easily cause secretions and be difficult to sucking-off, flow into pulmonary and cause the problem of infection to provide a kind of simple in construction, easy to install, the anti-nosocomial infection tracheal inserting device of raising work efficiency.
This utility model is adopted the technical scheme that by solving technical problem present in known technology: this anti-nosocomial infection tracheal inserting device includes: supervisor, installing plate, air inlet intubate, pressure-regulating valve, Pressure gauge, drainage screen, humidifying layer, check valve, air bag, fast interface, exhaustor, gas tube, charge valve；
The upper end of supervisor is provided with installing plate, installing plate is provided with air inlet and intubates, air inlet intubate on be provided with pressure-regulating valve, pressure-regulating valve outlet is connected with main pipe；Air inlet is additionally provided with Pressure gauge on intubating, and Pressure gauge, between pressure-regulating valve outlet and supervisor, is provided with drainage screen, is provided with humidifying layer, is provided with check valve in the supervisor of humidifying layer lower end in the supervisor of drainage screen lower end in the supervisor of installing plate lower end；The lower end of supervisor is set with air bag, and the bottom of air bag is provided with fast interface, and exhaustor is led to airbags by fast interface；The middle part of supervisor is provided with through hole, and through hole is provided with gas tube, and the end of gas tube is provided with charge valve.
This utility model can also use following technical measures:
Be provided with screw thread on the outer wall that described air inlet intubates, air inlet intubate on be provided with air inlet socket, the outer cover of air inlet socket is equipped with sealing gasket.
On described exhaustor, sealing shroud is installed.
This utility model has the advantage that with good effect: this anti-nosocomial infection tracheal inserting device simple in construction, easy to use, the outlet side spiral intubated with respirator by air inlet is installed, and by regulation pressure-regulating valve, needs to be adjusted according to patient, shown by Pressure gauge, having played purpose regulation effect, gas is through the preliminary filtration of drainage screen, the moistening through humidifying layer of the gas after filtration, enter supervisor lower end by check valve, after provide oxygen to supply through exhaustor to patient；If needing to attract in operation, then air inlet socket is pulled up from respirator, press charge valve, by exhaustor by liquid or gas absorption in air bag, owing to being provided with check valve, the liquids and gases discharged are needed will not drainage screen and humidifying layer to be polluted, it is to avoid to cause cross infection, safe and convenient to use；
In clinical practice, medical personnel can be at any time according to cuff service condition, and sucking-off glottis is down to the secretions in cuff, it is possible to well prevents secretions downstream to pulmonary, decreases the probability of pulmonary infection.
Accompanying drawing explanation
Fig. 1 is the structural representation of the anti-nosocomial infection tracheal inserting device that this utility model provides；
Fig. 2 is the pressure-regulating valve structural representation of the anti-nosocomial infection tracheal inserting device that this utility model provides.
In figure: 1, supervisor；2, installing plate；3, air inlet intubates；4, drainage screen；5, humidifying layer；6, check valve；7, air bag；8, fast interface；9, exhaustor；10, gas tube；11, charge valve；12, pressure-regulating valve；13, Pressure gauge.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and it be as follows to coordinate accompanying drawing to describe in detail:
Refer to shown in Fig. 1 and Fig. 2: this anti-nosocomial infection tracheal inserting device includes: supervisor 1, installing plate 2, air inlet intubate 3, pressure-regulating valve 12, Pressure gauge 13, drainage screen 4, humidifying layer 5, check valve 6, air bag 7, fast interface 8, exhaustor 9, gas tube 10, charge valve 11；
The upper end of supervisor 1 is provided with installing plate 2, installing plate is provided with air inlet and intubates 3, air inlet intubate on be provided with pressure-regulating valve 12, pressure-regulating valve 12 outlet is connected inside supervisor 1；Air inlet is additionally provided with Pressure gauge 13 on intubating, Pressure gauge 13 exports and is responsible at pressure-regulating valve 12 between 1, it is provided with drainage screen 4 in the supervisor 1 of installing plate 2 lower end, humidifying layer 5 is installed in the supervisor 1 of drainage screen 4 lower end, in the supervisor 1 of humidifying layer 5 lower end, check valve 6 is installed；The lower end of supervisor 1 is set with air bag 7, and the bottom of air bag 7 is provided with fast interface 8, and exhaustor 9 is connected with air bag 7 by fast interface 8；The middle part of supervisor 1 is provided with through hole, and through hole is provided with gas tube 10, and the end of gas tube 10 is provided with charge valve 11.
Described air inlet intubates and is provided with screw thread on the outer wall of 3, and air inlet intubates and is provided with air inlet socket on 3, and the outer cover of air inlet socket is equipped with sealing gasket.
On described exhaustor 9, sealing shroud is installed.
The outlet side spiral installation of 3 and respirator is intubated by air inlet, by regulation pressure-regulating valve, need to be adjusted according to patient, shown by Pressure gauge 13, having played purpose regulation effect, gas is through the preliminary filtration of drainage screen 4, the moistening through humidifying layer 5 of the gas after filtration, enter supervisor 1 lower end by check valve 6, after provide oxygen to supply through exhaustor 9 to patient.If needing to attract in operation, then air inlet socket 3 is pulled up from respirator, press charge valve 11, by exhaustor 9 by liquid or gas absorption in air bag 7, owing to being provided with check valve 6, the liquids and gases discharged are needed will not drainage screen 4 and humidifying layer 5 to be polluted, it is to avoid to cause cross infection, safe and convenient to use.
The above is only to preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, belong in the range of technical solutions of the utility model.
Claims (3)
1. an anti-nosocomial infection tracheal inserting device, it is characterized in that, this anti-nosocomial infection tracheal inserting device includes: supervisor, installing plate, air inlet intubate, pressure-regulating valve, Pressure gauge, drainage screen, humidifying layer, check valve, air bag, fast interface, exhaustor, gas tube, charge valve；
The upper end of supervisor is provided with installing plate, installing plate is provided with air inlet and intubates, air inlet intubate on be provided with pressure-regulating valve, pressure-regulating valve outlet is connected with main pipe；Air inlet is additionally provided with Pressure gauge on intubating, and Pressure gauge, between pressure-regulating valve outlet and supervisor, is provided with drainage screen, is provided with humidifying layer, is provided with check valve in the supervisor of humidifying layer lower end in the supervisor of drainage screen lower end in the supervisor of installing plate lower end；The lower end of supervisor is set with air bag, and the bottom of air bag is provided with fast interface, and exhaustor is led to airbags by fast interface；The middle part of supervisor is provided with through hole, and through hole is provided with gas tube, and the end of gas tube is provided with charge valve.
Anti-nosocomial infection tracheal inserting device the most as claimed in claim 1, it is characterised in that be provided with screw thread on the outer wall that described air inlet intubates, air inlet intubate on be provided with air inlet socket, the outer cover of air inlet socket is equipped with sealing gasket.
Anti-nosocomial infection tracheal inserting device the most as claimed in claim 1, it is characterised in that be provided with sealing shroud on described exhaustor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202766.2U CN205586333U (en) | 2016-03-16 | 2016-03-16 | Prevent inside -hospital infection trachea cannula device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202766.2U CN205586333U (en) | 2016-03-16 | 2016-03-16 | Prevent inside -hospital infection trachea cannula device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205586333U true CN205586333U (en) | 2016-09-21 |
Family
ID=56929849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620202766.2U Expired - Fee Related CN205586333U (en) | 2016-03-16 | 2016-03-16 | Prevent inside -hospital infection trachea cannula device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205586333U (en) |
-
2016
- 2016-03-16 CN CN201620202766.2U patent/CN205586333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20190316 |