CN205814819U - A kind of for assisting the conversion sheath device of bronchial lavage - Google Patents
A kind of for assisting the conversion sheath device of bronchial lavage Download PDFInfo
- Publication number
- CN205814819U CN205814819U CN201620529463.1U CN201620529463U CN205814819U CN 205814819 U CN205814819 U CN 205814819U CN 201620529463 U CN201620529463 U CN 201620529463U CN 205814819 U CN205814819 U CN 205814819U
- Authority
- CN
- China
- Prior art keywords
- conversion sheath
- assisting
- conversion
- formula
- bronchial lavage
- 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.)
- Withdrawn - After Issue
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Abstract
This utility model relates to a kind of conversion sheath device for assisting bronchial lavage, it includes that T-shaped changes sheath, described T-shaped conversion sheath includes connecting end I, connect end II and conversion sheath, it is provided with two-layer leakproof gas-bearing formation in the internal channel of described conversion sheath end, it is provided with alternate form hollow adapter in described conversion sheath end, it is provided with opening in described alternate form hollow adapter outer end, the alternate form hollow adapter of opening part is provided with the block matched with opening, the outer wall of described alternate form hollow adapter is provided with hole towel formula aseptic non-woven fabrics foldable layer, a little disconnected formula plastic annular guard circle it is provided with outside described hole towel formula aseptic non-woven fabrics foldable layer, it is provided with draw ring on described point breaks formula plastic annular guard circle.This utility model simple in construction, easy to operate, effectively reduce nosocomial infection, and can be used for assisting bronchial lavage under the continued support of respirator.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of for assisting the conversion sheath of bronchial lavage to fill
Put.
Background technology
In the respiratory failure circulation of qi promoting cannula causing the various causes of disease or tracheotomy assisted ventilation are treated, constantly occur
Pulmonary infection, peripheral airways mucus retention etc. become clinic very stubborn problem, use conventional anti-infection, eliminate the phlegm, wet
Change and how undesirable suction sputum therapeutic effect is, become the key factor that pulmonary function deteriorates.Because traditional suction sputum is to big airways
The blind suction of secretions, can only solve upper respiratory tract secretions, and effect is the most unsatisfactory, and the branchofiberoscope suction sputum not only visual field
Clearly, mucosa is with or without edema, hemorrhage, rotten to the corn and sputum situation and in looking at bronchus straight, moreover it is possible to rush expectorant bolt, expectorant crust
Wash, timely sucking-off, the most also can treat by injection of medicine in air flue, effectively remove respiratory secretions, release and breathe
Road blocks, thus improves ventilation, increases and recovers autonomous breathing, alleviates patient suffering, extends patient vitals, is current state
Credible and a special kind of skill of popularization on border.Owing to needing to disconnect respirator connecting tube or beat when carrying out fibre bronchus mirror's suction sputum
Open the lid in connecting tube and can carry out suction sputum, meanwhile, also occurred as soon as the phenomenon of gas leakage, respirator is existed for some
The patient relied on and the patient needing respirator higher support parameter, a kind of risk factor, it is more likely that carrying out fibre
Occur unexpected when propping up mirror suction sputum.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, it is provided that a kind of simple in construction,
Easy to operate, effectively reduce nosocomial infection, and can be for assisting bronchial lavage under the continued support of respirator
Conversion sheath device.
Technical scheme: in order to solve above-mentioned technical problem, one described in the utility model is used for assisting bronchoscope to inhale
The conversion sheath device of expectorant, it includes that T-shaped conversion sheath, described T-shaped conversion sheath include connecting end I, connecting end II and conversion sheath, described
Connecting end II and conversion sheath is located on same centrage, described connection end I is connected with respirator Y-piece, described connection end II and
Tracheal intubation mouth or tracheotomy mouth are connected, and are provided with two-layer leakproof gas-bearing formation in the internal channel of described conversion sheath end, are respectively anti-
Gas leakage layer I and leakproof gas-bearing formation II, be provided with alternate form hollow adapter in described conversion sheath end, dallies in described alternate form
Changing-over head outer end is provided with opening, is provided with, on the alternate form hollow adapter of opening part, the block matched with opening,
The outer wall of described alternate form hollow adapter is provided with hole towel formula aseptic non-woven fabrics foldable layer, at the described hole aseptic nonwoven of towel formula
It is provided with a little disconnected formula plastic annular guard circle outside cloth foldable layer, on described point breaks formula plastic annular guard circle, is provided with draw ring.
Described alternate form hollow adapter is connected with conversion sheath spiral.
Described hole towel formula aseptic non-woven fabrics foldable layer is connected the aseptic non-woven fabrics folding of the 30 × 30cm on limit, hole by middle part band
Being stacked, limit, described connection hole is fixing with the outer wall of alternate form hollow adapter to be connected.
Described change cylindric plastics that sheath is hollow shape conversion sheath.
Described connection end I and connection end II are that two standard interfaces connect ends.
Described T-shaped conversion sheath is can sterilizing duroplasts structure.
Described alternate form hollow adapter is can sterilizing structure.
Described some formula plastic annular guard circle one end of breaking is connected with hole towel formula aseptic non-woven fabrics foldable layer, dual-side and replacement
Formula hollow adapter outer wall point break formula connect.
Described leakproof gas-bearing formation I be centre be the circular membrane layer of the silica gel material of cross-shaped aperture.
Described leakproof gas-bearing formation II is coniform and the thin layer of silica gel material of opening is arranged at bottom.
Described block is opened when needing, and the used time does not closes.
Beneficial effect: compared with prior art, its remarkable advantage is this utility model: this utility model overall structure letter
Single, use two-layer leakproof gas-bearing formation, it is possible to prevent the gas leakage when carrying out fibre bronchus mirror's suction sputum, maintain the effective ventilation of patient, it is to avoid
Separating respiratory machine supports the fortuitous event that patient is occurred, and arranges the hole aseptic nonwoven of towel formula outside alternate form hollow adapter
Cloth foldable layer, at ordinary times without pull-out during suction sputum, but can pull out non-woven fabrics when carrying out fibre bronchus mirror's operation, intubate week patient
Enclose the effective sterile barrier of formation, to ensure whole operation safely, effectively, reduce nosocomial infection, farthest protect trouble
Person, can change conversion sheath after using at any time, is also convenient for medical worker's operation simultaneously, saves manpower, and in hole, towel formula is aseptic
Break the outside set-point of non-woven fabrics foldable layer formula plastic annular guard circle and draw ring, aseptic non-woven wraps inside can be prevented by
Pollute, by pulling draw ring to be taken off by plastic annular guard circle, convenient and practical.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the conversion sheath of T-shaped described in this utility model；
Fig. 2 is the perspective view of the adapter of alternate form hollow described in this utility model；
Tile arrangement schematic diagram when Fig. 3 is the use of the formula of hole towel described in this utility model aseptic non-woven fabrics foldable layer.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, described in the utility model a kind of for assisting the conversion sheath of bronchial lavage to fill
Putting, it includes that T-shaped changes sheath 1, and described T-shaped conversion sheath 1 includes connecting end I 2, connecting end II 3 and conversion sheath 4, described connection end
II 3 are located on same centrage with conversion sheath 4, and described connection end I 2 is connected with respirator Y-piece, described connection end II 3 and gas
Cannula mouth or tracheotomy mouth are connected, and are provided with two-layer leakproof gas-bearing formation, respectively leakproof in the internal channel of described conversion sheath 4 end
Gas-bearing formation I 5 and leakproof gas-bearing formation II 6, be provided with alternate form hollow adapter 7 in described conversion sheath 4 end, in described alternate form hollow
Adapter 7 outer end is provided with opening 8, the alternate form hollow adapter 7 at opening 8 is provided with and matches with opening 8
Block 9, is provided with hole towel formula aseptic non-woven fabrics foldable layer 10, in described hole on the outer wall of described alternate form hollow adapter 7
Towel formula aseptic non-woven fabrics foldable layer 10 is outside is provided with a little disconnected formula plastic annular guard circle 11, protects in described some formula plastic annular of breaking
Circle 11 is provided with draw ring 12；Described alternate form hollow adapter 7 is connected with conversion sheath 4 spiral；The described hole aseptic nonwoven of towel formula
The aseptic non-woven fabrics 14 of 30 × 30cm that cloth foldable layer 10 is connected limit, hole 13 by middle part band folds and forms, limit, described connection hole
13 fixing with the outer wall of alternate form hollow adapter 7 are connected；Described change cylindric plastics that sheath 4 is hollow shape conversion sheath；
Described connection end I 2 and connection end II 3 are that two standard interfaces connect ends；Described T-shaped conversion sheath 1 is can sterilizing duroplasts structure；
Described alternate form hollow adapter 7 is can sterilizing structure；Described point break formula plastic annular guard circle 11 one end and hole towel formula without
Bacterium non-woven fabrics foldable layer 10 is connected, and dual-side formula of breaking with alternate form hollow adapter 7 outer wall point is connected；Described leakproof gas-bearing formation I 5
It it is the circular membrane layer of the silica gel material of cross-shaped aperture for centre；Described leakproof gas-bearing formation II 6 has opening for coniform and bottom
The thin layer of silica gel material.This utility model overall structure is simple, uses two-layer leakproof gas-bearing formation, it is possible to prevent from carrying out fine
Gas leakage during mirror suction sputum, maintains the effective ventilation of patient, it is to avoid separating respiratory machine supports the fortuitous event that patient is occurred, and is replacing
Change and towel formula aseptic non-woven fabrics foldable layer in hole is set outside formula hollow adapter, at ordinary times without pull-out during suction sputum, but carrying out fibre
Non-woven fabrics can pull out during the operation of mirror, be formed around the sterile barrier of effect, to ensure that whole operation is pacified at intubating of patient
Entirely, effectively, reduce nosocomial infection, farthest protect patient, conversion sheath can be changed after using at any time, the most also
Facilitate medical worker to operate, save manpower, formula plastic annular protection of breaking in the outside set-point of hole towel formula aseptic non-woven fabrics foldable layer
Circle and draw ring, inside can prevent from being contaminated by aseptic non-woven wraps, by pulling draw ring to be taken off by plastic annular guard circle,
Convenient and practical.
This utility model provides a kind of thinking and method, and the method and the approach that implement this technical scheme are a lot, with
It is only preferred implementation of the present utility model described on, it is noted that for those skilled in the art,
On the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improvements and modifications also should regard
For protection domain of the present utility model, each ingredient the clearest and the most definite in the present embodiment all can use prior art to be realized.
Claims (10)
1. the conversion sheath device being used for assisting bronchial lavage, it is characterised in that: it includes T-shaped conversion sheath (1), described
T-shaped conversion sheath (1) includes connecting end I (2), connecting end II (3) and conversion sheath (4), described connection end II (3) and conversion sheath (4)
Being located on same centrage, described connection end I (2) is connected with respirator Y-piece, described connection end II (3) and tracheal intubation mouth
Or tracheotomy mouth is connected, in the internal channel of described conversion sheath (4) end, it is provided with two-layer leakproof gas-bearing formation, respectively leakproof gas-bearing formation I
(5) and leakproof gas-bearing formation II (6), it is provided with alternate form hollow adapter (7), in described alternate form in described conversion sheath (4) end
Hollow adapter (7) outer end is provided with opening (8), is provided with and opens in alternate form hollow adapter (7) at opening (8) place
The block (9) that mouth (8) matches, is provided with the hole aseptic non-woven fabrics of towel formula on the outer wall of described alternate form hollow adapter (7)
Foldable layer (10), is provided with a little disconnected formula plastic annular guard circle (11) in described hole towel formula aseptic non-woven fabrics foldable layer (10) outside,
It is provided with draw ring (12) on described point breaks formula plastic annular guard circle (11).
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described replacement
Formula hollow adapter (7) is connected with conversion sheath (4) spiral.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described hole towel
Formula aseptic non-woven fabrics foldable layer (10) is connected aseptic non-woven fabrics (14) the folding group of the 30 × 30cm on limit, hole (13) by middle part band
Becoming, limit, described connection hole (13) is fixing with the outer wall of alternate form hollow adapter (7) to be connected.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described conversion
Sheath (4) is the cylindric plastics conversion sheath of hollow shape.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described connection
End I (2) and connection end II (3) are that two standard interfaces connect ends.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described T-shaped
Conversion sheath (1) is can sterilizing duroplasts structure.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described replacement
Formula hollow adapter (7) is can sterilizing structure.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described point breaks
Formula plastic annular guard circle (11) one end is connected with hole towel formula aseptic non-woven fabrics foldable layer (10), dallies in dual-side and alternate form
Changing-over head (7) outer wall point break formula connect.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described leakproof
Gas-bearing formation I (5) be centre be the circular membrane layer of the silica gel material of cross-shaped aperture.
It is the most according to claim 1 for assisting the conversion sheath device of bronchial lavage, it is characterised in that: described anti-
Gas leakage layer II (6) is coniform and the thin layer of silica gel material of opening is arranged at bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529463.1U CN205814819U (en) | 2016-06-03 | 2016-06-03 | A kind of for assisting the conversion sheath device of bronchial lavage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529463.1U CN205814819U (en) | 2016-06-03 | 2016-06-03 | A kind of for assisting the conversion sheath device of bronchial lavage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205814819U true CN205814819U (en) | 2016-12-21 |
Family
ID=57568021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620529463.1U Withdrawn - After Issue CN205814819U (en) | 2016-06-03 | 2016-06-03 | A kind of for assisting the conversion sheath device of bronchial lavage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205814819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944202A (en) * | 2016-06-03 | 2016-09-21 | 吴小忠 | Switching sheath device for assisting bronchoscope in sucking phlegm |
| CN113080828A (en) * | 2021-05-03 | 2021-07-09 | 刘卫庭 | Lavage sampling anti-pollution device under bronchoscope |
-
2016
- 2016-06-03 CN CN201620529463.1U patent/CN205814819U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944202A (en) * | 2016-06-03 | 2016-09-21 | 吴小忠 | Switching sheath device for assisting bronchoscope in sucking phlegm |
| CN105944202B (en) * | 2016-06-03 | 2018-02-02 | 吴小忠 | A kind of conversion sheath device for being used to aid in bronchial lavage |
| CN113080828A (en) * | 2021-05-03 | 2021-07-09 | 刘卫庭 | Lavage sampling anti-pollution device under bronchoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161221 Effective date of abandoning: 20180202 |
|
| AV01 | Patent right actively abandoned |