CN211327598U - Plugging device of autogenous cutting sheathed tube - Google Patents
Plugging device of autogenous cutting sheathed tube Download PDFInfo
- Publication number
- CN211327598U CN211327598U CN201921612531.0U CN201921612531U CN211327598U CN 211327598 U CN211327598 U CN 211327598U CN 201921612531 U CN201921612531 U CN 201921612531U CN 211327598 U CN211327598 U CN 211327598U
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- CN
- China
- Prior art keywords
- shutoff
- sealing
- autogenous cutting
- diameter
- hole
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- 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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Abstract
The utility model relates to a trachea cutting shutoff technical field, specifically speaking relates to a autogenous cutting sheathed tube plugging device, including the shutoff board, the shutoff board is circular structure, the spacing groove has been seted up to the top circumference department of shutoff board, one side of shutoff board closely bonds and has the shutoff piece, the shutoff piece is the cylinder structure, one side that the shutoff board was kept away from to the shutoff piece closely bonds and has the gasket, the gasket is circular structure, the diameter of gasket is greater than the diameter of shutoff piece, one side that the shutoff board was kept away from to the shutoff piece is provided with the stationary blade, the through-hole has been seted up at the middle part of stationary blade, the stationary blade is close to circumference department and has seted up spacing hole, the inner wall in spacing hole is provided with the internal thread, the outside in spacing groove is provided with the gag lever post, the one end that the gag lever post. The utility model discloses a design can effectually carry out stifled pipe, resumes the tracheal integrality of autogenous cutting patient, resumes respiratory function, can carry on the shutoff board spacing, avoids its production to rock, guarantees the effect of shutoff.
Description
Technical Field
The utility model relates to a trachea cutting shutoff technical field, specifically speaking relates to a autogenous cutting sheathed tube plugging device.
Background
At present, patients with neck surgery, upper respiratory tract obstruction and respiratory failure are very likely to perform tracheotomy due to treatment needs. When the treatment is finished and the patient is in the recovery period, the patient needs to carry out breathing training, the cut part of the trachea is sealed, and most of the cut part is plugged (covered) by a cotton swab or a small bottle plug at the present stage, so that the cut part is simple, crude and poor in tightness, and the emergency situation cannot be dealt with.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a autogenous cutting sheathed tube plugging device to solve certain or some defects that propose in the above-mentioned background art.
In order to achieve the purpose, the utility model provides a blocking device of a autogenous cutting sleeve, which comprises a blocking plate, wherein the blocking plate is of a circular structure, a limit groove is arranged at the circumference of the top of the blocking plate, a blocking block is tightly bonded at one side of the blocking plate, the blocking block is of a cylindrical structure, a sealing sheet is tightly bonded at one side of the blocking block, which is far away from the blocking plate, the sealing sheet is of a circular structure, the diameter of the sealing sheet is larger than that of the blocking block, a fixing sheet is arranged at one side of the blocking block, which is far away from the blocking plate, a through hole is arranged at the middle part of the fixing sheet, a limit hole is arranged at the position of the fixing sheet, which is close to the circumference, an internal thread is arranged on the inner wall of the limit hole, a limit rod is arranged at the outer side of the limit groove, a limit sheet is tightly bonded at one end of the limit rod, which is, the surface of the limiting rod is provided with external threads, and one end of the limiting rod penetrates through the limiting groove and is in threaded connection with the limiting hole.
Preferably, a holding plate is closely adhered to one side of the blocking plate, which is far away from the blocking block, and the holding plate is in a long strip structure.
Preferably, the diameter of the sealing sheet on the side close to the block piece is larger than the diameter of the sealing sheet on the side far from the block piece.
Preferably, the limiting groove is of a semicircular structure, and the diameter of the limiting groove is larger than the section diameter of the limiting rod.
Preferably, the diameter of the blocking plate is larger than the diameter of the through hole.
Preferably, the surface of the bump is an outwardly convex arc structure.
Preferably, the diameter of the through hole is larger than the diameter of the sealing sheet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. among this autogenous cutting sheathed tube plugging device, can effectually carry out stifled pipe through the shutoff board, resume the tracheal integrality of autogenous cutting patient, resume respiratory function.
2. Among this autogenous cutting sheathed tube plugging device, can carry on spacingly with the shutoff board through spacing hole and gag lever post, avoid its production to rock, guarantee the effect of shutoff.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention before use;
FIG. 3 is a schematic view of the utility model after use
In the figure: 1. a plugging plate; 11. a limiting groove; 12. a grip plate; 2. a plugging block; 21. sealing the sheet; 3. a fixing sheet; 31. a through hole; 32. a limiting hole; 321. an internal thread; 4. a limiting rod; 41. a limiting sheet; 411. a bump; 42. and (4) external threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The utility model provides a plugging device of autogenous cutting sleeve, as shown in figure 1-figure 3, including plugging plate 1, plugging plate 1 is circular structure, it is used for sealing the autogenous cutting sleeve outside, limiting groove 11 has been seted up at the top circumference department of plugging plate 1, one side of plugging plate 1 is closely bonded with plugging block 2, plugging block 2 is cylindrical structure, it is used for inserting autogenous cutting sleeve's inside, one side of plugging block 2 far away from plugging plate 1 is closely bonded with gasket 21, gasket 21 is circular structure, the diameter of gasket 21 is greater than the diameter of plugging block 2, gasket 21 can seal the inner wall of autogenous cutting sleeve, one side of plugging block 2 far away from plugging plate 1 is provided with stationary blade 3, the middle part of stationary blade 3 is equipped with through-hole 31, stationary blade 3 is bonded on the opening part outer wall of autogenous cutting sleeve, through-hole 31 overlaps with the opening part of autogenous cutting sleeve, stationary blade 3 is close to circumference department and has been seted up limiting hole 32, the inner wall of spacing hole 32 is provided with internal thread 321, the outside of spacing groove 11 is provided with gag lever post 4, the one end that gag lever post 4 kept away from spacing groove 11 closely bonds and has spacing piece 41, one side that the shutoff piece 2 was kept away from to spacing piece 41 closely bonds and has lug 411, the surface of gag lever post 4 is provided with external screw thread 42, the one end of gag lever post 4 is passed spacing groove 11 and with spacing hole 32 threaded connection, through revolving spacing piece 41 soon, make gag lever post 4 rotate, and then twist it into in the spacing hole 32, make gag lever post 4 fixed, cooperation through gag lever post 4 and spacing groove 11, make shutoff board 1 fixed can not remove, and then guarantee that sealed effect is stable.
Specifically, the one side that plugging block 2 was kept away from to plugging plate 1 closely bonds and has the board 12 of gripping, grips board 12 and is rectangular form structure, can convenient to use person's hand grip through gripping board 12, inserts the autogenous cutting sleeve with plugging block 2 intraductally.
In addition, the sealing strip 21 is greater than the diameter of one side of keeping away from the shutoff piece 2 near the diameter of one side of shutoff piece 2, can guarantee the laminating of sealing strip 21 and autogenous cutting sleeve pipe inner wall to seal the autogenous cutting sleeve pipe.
Furthermore, the limiting groove 11 is of a semicircular structure, and the diameter of the limiting groove 11 is larger than the cross-sectional diameter of the limiting rod 4, so that the limiting rod 4 can penetrate through the limiting groove.
Further, the diameter of the plugging plate 1 is larger than that of the through hole 31, so that the plugging plate 1 can completely cover the outside of the through hole 31, and the sealing performance is ensured.
Furthermore, the surface of the bump 411 is of an outwardly convex arc-shaped structure, so that the limiting rod 4 can be conveniently pressed by fingers to be inserted into the limiting hole 32, and then the limiting rod 4 is screwed, so that the limiting rod 4 can be fixed in the limiting hole 32, and the limitation on the plugging plate 1 is guaranteed.
Furthermore, the diameter of the through hole 31 is larger than that of the sealing sheet 21, so that the sealing sheet 21 can conveniently enter the inside of the autogenous cutting sleeve for plugging.
The sheathed tube plugging device of autogenous cutting of this embodiment is when using, at first hold board 12 through the hand, it is intraductal to fill in the autogenous cutting cover with shutoff piece 2, cover the sheathed tube outer orifice of autogenous cutting through shutoff board 1, autogenous cutting sheathed tube inside is stopped up through gasket 21, it does not have the gap to guarantee between the sealed and gasket 21 of autogenous cutting sheathed tube inner wall, pass gag lever post 4 again in spacing groove 11 and insert spacing hole 32, make the one end of gag lever post 4 twist spacing hole 32 internal fixation through revolving spacing piece 41, and then it is spacing with shutoff board 1, avoid it to produce to slide, guarantee whole plugging device's sealed effect.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a shutoff device of autogenous cutting sheathed tube, includes shutoff board (1), its characterized in that: the sealing plate (1) is of a circular structure, a limiting groove (11) is formed in the top circumference of the sealing plate (1), a sealing block (2) is tightly bonded to one side of the sealing plate (1), the sealing block (2) is of a cylindrical structure, a sealing sheet (21) is tightly bonded to one side, away from the sealing plate (1), of the sealing block (2), the sealing sheet (21) is of a circular structure, the diameter of the sealing sheet (21) is larger than that of the sealing block (2), a fixing sheet (3) is arranged on one side, away from the sealing plate (1), of the sealing block (2), a through hole (31) is formed in the middle of the fixing sheet (3), a limiting hole (32) is formed in the position, close to the circumference, of the fixing sheet (3), an internal thread (321) is formed in the inner wall of the limiting hole (32), a limiting rod (4) is arranged on the outer side of the limiting groove (11), spacing groove (11) is kept away from in gag lever post (4) one end closely bonds and has spacing piece (41), one side that blocking piece (2) were kept away from in spacing piece (41) closely bonds and has lug (411), the surface of gag lever post (4) is provided with external screw thread (42), the one end of gag lever post (4) pass spacing groove (11) and with spacing hole (32) threaded connection.
2. The device for occluding an autogenous cutting cannula of claim 1, wherein: one side of the plugging plate (1) far away from the plugging block (2) is tightly bonded with a holding plate (12), and the holding plate (12) is of a long strip structure.
3. The device for occluding an autogenous cutting cannula of claim 1, wherein: the diameter of one side of the sealing sheet (21) close to the plugging block (2) is larger than the diameter of one side far away from the plugging block (2).
4. The device for occluding an autogenous cutting cannula of claim 1, wherein: the limiting groove (11) is of a semicircular structure, and the diameter of the limiting groove (11) is larger than the section diameter of the limiting rod (4).
5. The device for occluding an autogenous cutting cannula of claim 1, wherein: the diameter of the plugging plate (1) is larger than that of the through hole (31).
6. The device for occluding an autogenous cutting cannula of claim 1, wherein: the surface of the bump (411) is of an arc surface structure protruding outwards.
7. The device for occluding an autogenous cutting cannula of claim 1, wherein: the diameter of the through hole (31) is larger than that of the sealing sheet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921612531.0U CN211327598U (en) | 2019-09-26 | 2019-09-26 | Plugging device of autogenous cutting sheathed tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921612531.0U CN211327598U (en) | 2019-09-26 | 2019-09-26 | Plugging device of autogenous cutting sheathed tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211327598U true CN211327598U (en) | 2020-08-25 |
Family
ID=72100169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921612531.0U Expired - Fee Related CN211327598U (en) | 2019-09-26 | 2019-09-26 | Plugging device of autogenous cutting sheathed tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211327598U (en) |
-
2019
- 2019-09-26 CN CN201921612531.0U patent/CN211327598U/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: 20200825 Termination date: 20210926 |