CN209060263U - Tracheal tube plugging device - Google Patents
Tracheal tube plugging device Download PDFInfo
- Publication number
- CN209060263U CN209060263U CN201820801705.7U CN201820801705U CN209060263U CN 209060263 U CN209060263 U CN 209060263U CN 201820801705 U CN201820801705 U CN 201820801705U CN 209060263 U CN209060263 U CN 209060263U
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- CN
- China
- Prior art keywords
- plug
- body part
- rubber
- conduit
- plug body
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Tracheal tube plugging device, it blocks and fills in including conduit, baffle and rubber, the axis that rubber blocks plug is arranged in vertical, rubber blocks in plug and offers centre bore along centerline direction, conduit coaxial line is plugged in rubber and blocks in the centre bore of plug, the bottom that the lower end of conduit blocks plug with rubber is flush, and the upper end of conduit is pierced by the top that rubber blocks plug upwards, and baffle is fixed on the top of conduit；In conclusion the utility model structure is simple, plugging effect is good, and use is safe, can effectively block to tracheal tube, not easily to fall off.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of tracheal tube plugging device.
Background technique
The clinically patient of tracheotomy often needs tentative closure tracheal tube before extracting trachea cannula, at present clinically
It mostly uses stopper, rubber stopper or other fillers to block tracheal tube, can lead to plugging device when air-breathing or excessive breath pressure
Sucking tracheal tube goes out tracheal tube, therefore the plugging device safety that tradition uses is poor, and plugging device goes out air pipe sleeve
Guan Shi can be accompanied by tracheae content flush gas pipe-in-pipe, pollute external environment；In addition existing plugging device fixed effect is poor,
Plugging device is fixed there is no other fixed structures.
Utility model content
The utility model provides one kind and is arranged and fixed conveniently, blocks safety to solve shortcoming in the prior art
Tracheal tube plugging device.
In order to solve the above technical problems, the utility model adopts the following technical solution: tracheal tube plugging device, including lead
Pipe, baffle and rubber block plug, and the axis that rubber blocks plug is arranged in vertical, and rubber, which blocks, to be opened in plug along centerline direction
Equipped with centre bore, conduit coaxial line is plugged in rubber and blocks in the centre bore of plug, and the lower end of conduit and rubber block the bottom filled in
Be flush, the upper end of conduit is pierced by the top that rubber blocks plug upwards, and baffle is fixed on the top of conduit, the lower surface of baffle with
The top that rubber blocks plug is in contact, and the left and right sides of baffle offers perforation, and the upper end of conduit offers external screw thread, leads
The threaded upper ends of pipe are connected with plugging cap.
It includes being made into integration and sequentially connected first plug body part, the first connection from top to bottom that the rubber, which blocks plug,
Portion, the second plug body part, second connecting portion, third plug body part and third interconnecting piece, the first plug body part, the second plug body part and third plug
Body portion is cylindrical structure and radius gradually becomes smaller, and the first plug body part is connect with the second plug body part by first connecting portion, the
Two plug body parts are connect with third plug body part by second connecting portion, and third interconnecting piece is arranged in the bottom of third plug body part, and first
The shape of interconnecting piece and second connecting portion is bowl structure, and third interconnecting piece is spherical structure.
By adopting the above technical scheme, the utility model has the following beneficial effects:
(1), when the utility model is used, rubber, which is blocked plug, is slowly inserted into tracheal tube end, baffle is tight at this time
Fixed plate on adjacent tracheal tube links together fixed plate and baffle followed by two tethers, then two tethers around
Crossing patient's neck and fastening tether at the rear of neck can be completed installation；
(2), the rubber of the utility model blocks plug overall structure and becomes larger, and can be applied to the gas of different-diameter size
In pipe-in-pipe, such as when blocking the lesser tracheal tube of diameter, third plug body part is plugged in the end of tracheal tube, when needing to seal
When the stifled tracheal tube being relatively large in diameter, the first plug body part is plugged in tracheal tube, is medium-sized tracheae when needing to block diameter
When casing, the second plug body part is plugged in tracheal tube, is linked together since rubber blocks plug by baffle and tracheal tube,
Fixation, it is not easily to fall off, so even if when patient's air-breathing or excessive breath pressure, will not rubber block plug and be detached from air pipe sleeve
Pipe；
(3), the shape of first connecting portion and second connecting portion is bowl structure, is plugged in air pipe sleeve in the utility model
During pipe, the second plug body part preferably can be transitioned into the first plug body part, second connecting portion by the setting of first connecting portion
Setting preferably third plug body part can be transitioned on the second plug body part, third interconnecting piece be spherical structure, so also more
It is plugged in third plug body part in the lesser tracheal tube of diameter；
Transition is played the role of in the effect of first connecting portion, second connecting portion and third interconnecting piece, so that more convenient
The utility model is plugged closure on the tracheal tube of different sizes by ground.
In conclusion the utility model structure is simple, plugging effect is good, and use is safe, can be effectively to tracheal tube
It is blocked, it is not easily to fall off.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural schematic diagram that rubber blocks plug.
Specific embodiment
As shown in Figure 1-3, the tracheal tube plugging device of the utility model, including conduit 1, baffle 2 and rubber block plug
3, the axis that rubber blocks plug 3 is arranged in vertical, and rubber blocks in plug 3 and offers centre bore 4, conduit along centerline direction
1 coaxial line is plugged in rubber and blocks in the centre bore 4 of plug 3, and the bottom that the lower end of conduit 1 blocks plug 3 with rubber is flush, conduit
1 upper end is pierced by the top that rubber blocks plug 3 upwards, and baffle 2 is fixed on the top of conduit 1, and the lower surface of baffle 2 and rubber seal
The top of blocking 3 is in contact, and the left and right sides of baffle 2 offers perforation 5, and the upper end of conduit 1 offers external screw thread, conduit
1 threaded upper ends are connected with plugging cap 6.
It includes being made into integration and sequentially connected first plug body part 7, first connects from top to bottom that the rubber, which blocks plug 3,
Portion 8, the second plug body part 9, second connecting portion 10, third plug body part 11 and third interconnecting piece 12, the first plug body part 7, the second cock body
Portion 9 and third plug body part 11 are cylindrical structure and radius gradually becomes smaller, and the first plug body part 7 and the second plug body part 9 pass through the
The connection of one interconnecting piece 8, the second plug body part 9 are connect with third plug body part 11 by second connecting portion 10, and third interconnecting piece 12 is arranged
In the bottom of third plug body part 11, the shape of first connecting portion 8 and second connecting portion 10 is bowl structure, third interconnecting piece 12
For spherical structure.
When the utility model is used, rubber, which is blocked plug, 3 is slowly inserted into tracheal tube end, at this time baffle 2 close to
Fixed plate on tracheal tube links together fixed plate and baffle 2 followed by two tethers, and then two tethers bypass
Patient's neck simultaneously fastens tether at the rear of neck installation can be completed；When needing logical ventilation in tracheal tube, Kaifeng is screwed
Blocking cap 6, outside air can be entered in tracheal tube by conduit 1.
Two above-mentioned tethers are two tethers in the fixed plate on tracheal tube, and two tethers are for fixing air pipe sleeve
Pipe.
It, can be by integral manufacturing at structure compatible with tracheal tube end, i.e., not when the utility model specifically makes
It is the type of being in line, but generally warp architecture.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., all foundations
The technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, belong to this reality
With the protection scope of new technique scheme.
Claims (2)
1. tracheal tube plugging device, it is characterised in that: block and fill in including conduit, baffle and rubber, rubber blocks the axis of plug
It is arranged in vertical, rubber blocks in plug and offers centre bore along centerline direction, and conduit coaxial line is plugged in rubber closure
In the centre bore of plug, the bottom that the lower end of conduit blocks plug with rubber is flush, and the upper end of conduit is pierced by rubber upwards and blocks plug
Top, baffle is fixed on the top of conduit, and the lower surface of baffle is in contact with the top that rubber blocks plug, the left and right two of baffle
Side offers perforation, and the upper end of conduit offers external screw thread, and the threaded upper ends of conduit are connected with plugging cap.
2. tracheal tube plugging device according to claim 1, it is characterised in that: it includes one that the rubber, which blocks plug,
It is made and sequentially connected first plug body part, first connecting portion, the second plug body part, second connecting portion, third cock body from top to bottom
Portion and third interconnecting piece, the first plug body part, the second plug body part and third plug body part are cylindrical structure and radius gradually becomes smaller,
First plug body part is connect with the second plug body part by first connecting portion, and the second plug body part and third plug body part pass through second connecting portion
Connection, third interconnecting piece are arranged in the bottom of third plug body part, and the shape of first connecting portion and second connecting portion is bowl dress knot
Structure, third interconnecting piece are spherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820801705.7U CN209060263U (en) | 2018-05-28 | 2018-05-28 | Tracheal tube plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820801705.7U CN209060263U (en) | 2018-05-28 | 2018-05-28 | Tracheal tube plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060263U true CN209060263U (en) | 2019-07-05 |
Family
ID=67088626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820801705.7U Expired - Fee Related CN209060263U (en) | 2018-05-28 | 2018-05-28 | Tracheal tube plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060263U (en) |
-
2018
- 2018-05-28 CN CN201820801705.7U patent/CN209060263U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190705 Termination date: 20210528 |