CN214971140U - Trachea cannula patient is interrupted tube plug for sealing - Google Patents
Trachea cannula patient is interrupted tube plug for sealing Download PDFInfo
- Publication number
- CN214971140U CN214971140U CN202023050156.0U CN202023050156U CN214971140U CN 214971140 U CN214971140 U CN 214971140U CN 202023050156 U CN202023050156 U CN 202023050156U CN 214971140 U CN214971140 U CN 214971140U
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- plug body
- iii
- plug
- connecting ring
- internal thread
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- 210000003437 trachea Anatomy 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 title claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 14
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000002627 tracheal intubation Methods 0.000 claims 5
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
A plug for blocking a trachea cannula for a patient with trachea cannula relates to the technical field of medical care tools and comprises a plug body I, a plug body II, a plug body III and a top cover, wherein the plug body I, the plug body II and the plug body III are all inverted conical structures with narrow upper widths, the top cover is of a cylindrical structure with an opening at the bottom, the plug body II is arranged on the upper surface of the plug body I, the plug body III is arranged on the upper surface of the plug body II, the top cover is arranged on the upper surface of the plug body III, and a movable connecting unit I is arranged between the upper surface of the plug body I and the bottom of the plug body II; the utility model has the advantages that the length and the diameter of the pipe plug can be adjusted by arranging the plug body I, the plug body II, the plug body III and the top cover which are connected in a detachable way and have the inverted cone shapes with different diameters, thereby being suitable for the purpose of pipe sealing of pipelines with different models; through the elasticity joint unit that sets up at the top cap inner wall to this reaches and is convenient for carry out the joint with the outer wall of pipeline and fix, prevents the purpose that drops.
Description
Technical Field
The utility model belongs to the technical field of medical care apparatus technique and specifically relates to a trachea cannula patient is interrupted tube plug for sealing.
Background
Clinically, trachea cannula patient is in intubate nursing treatment in-process, need be interrupted the tube sealing, the stopcock that current sealing was used is length and the fixed stopper of diameter size mostly, because every patient's trachea cannula's pipeline model is different, current stopcock can not be applicable to the pipeline of different models, the nursing work and patient's use for medical care personnel has brought inconveniently, and current stopcock is not convenient for carry out the joint with the outer wall of pipeline fixedly, when touching or patient's activity, drop easily, the effect of fixing has produced the influence for the sealed pipe of stopcock.
Disclosure of Invention
In order to overcome the defects in the background art, the utility model aims to provide a plug for blocking the trachea of a patient with trachea cannula, which can adjust the length and the diameter of the plug by arranging a first plug body, a second plug body, a third plug body and a top cover which are connected in a detachable way and have reverse taper shapes with different diameters, thereby being suitable for blocking the trachea of different types; through the elasticity joint unit that sets up at the top cap inner wall to this reaches and is convenient for carry out the joint with the outer wall of pipeline and fix, prevents the purpose that drops.
In order to realize the utility model aims at, the utility model adopts the following technical scheme:
the utility model provides a trachea cannula patient is interrupted tube plug for sealing, includes cock body one, cock body two, cock body three and top cap, cock body one, cock body two and cock body three are wide constrictive obconical structure, the top cap is bottom open-ended cylinder structure, cock body two is arranged in the upper surface of cock body one, cock body three is arranged in the upper surface of cock body two, the upper surface of cock body three is arranged in to the top cap, be equipped with swing joint unit one between the upper surface of cock body one and the bottom of cock body two, cock body one and cock body two pass through swing joint unit one and can dismantle the connection, swing joint unit one comprises annular spread groove one, internal thread one, go-between one and external screw thread one, annular spread groove one is seted up at the upper surface of cock body one, the periphery of annular spread groove one is equipped with internal thread one, go-between one is established in the bottom of cock body two, the plug comprises a plug body I, a plug body II, a plug body III, a connecting ring II, a movable connecting unit II, a connecting ring II and an external thread II, wherein the outer side of the circumferential surface of the connecting ring I is provided with an external thread I corresponding to the internal thread I, a movable connecting unit II is arranged between the upper surface of the plug body II and the bottom of the plug body III, the plug body II and the plug body III are detachably connected through the movable connecting unit II, the movable connecting unit II consists of an annular connecting groove II, an internal thread II, a connecting ring II and an external thread II, the annular connecting groove II is formed in the upper surface of the plug body II, the circumferential surface of the annular connecting groove II is provided with an internal thread II, the connecting ring II is arranged at the bottom of the plug body III, the external thread II corresponding to the internal thread II is arranged on the outer side of the circumferential surface of the connecting ring II, a movable connecting unit III is arranged between the upper surface of the plug body III and the top of the inner wall of the top cover, the plug body III is detachably connected with the top cover through the movable connecting unit III, and the top cover, The plug comprises a plug body III, an inner thread III, a connecting ring III and an outer thread III, wherein the annular connecting groove III is formed in the upper surface of the plug body III in three openings, the inner thread III is arranged on the circumferential surface of the annular connecting groove III, the connecting ring III is arranged at the top of the inner wall of the top cover, the outer side of the circumferential surface of the connecting ring III is provided with the outer thread III corresponding to the inner thread III, and the side surface of the inner wall of the top cover is provided with elastic clamping units in a circumferential direction.
The outer diameter of the bottom of the plug body II is equal to the outer diameter of the upper surface of the plug body I, the outer diameter of the bottom of the plug body III is equal to the outer diameter of the upper surface of the plug body II, and the plug body I, the plug body II and the plug body III are all made of soft elastic materials such as rubber.
The inner diameters of the first annular connecting groove, the second annular connecting groove and the third annular connecting groove are the same, the outer diameters of the first connecting ring, the second connecting ring and the third connecting ring are the same, the threads of the first internal thread, the second internal thread and the third internal thread are the same, and the threads of the first external thread, the second external thread and the third external thread are the same.
Elasticity joint unit comprises buckling piece and spring, the side at the top cap inner wall is established along the circumferencial direction range to the spring, the inboard end of spring is fixed to be equipped with the piece of buckling, the upper end of the piece of buckling is vertical board, and the lower extreme is the swash plate that leans out, the inboard end of spring and the outside fixed connection of the vertical end of the piece of buckling.
Core holes are formed in the centers of the upper surfaces of the first plug body, the second plug body and the third plug body, and the three core holes are located inside the first connecting ring, the second connecting ring and the third connecting ring respectively.
The upper surface of the top cover is correspondingly provided with a handle.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
the utility model relates to a plug for blocking the trachea of a patient with trachea cannula, which can block the trachea of different types of pipelines through a first plug body, a second plug body and a third plug body with different diameters, and provides convenience for medical care personnel; through the movable connecting unit I, the movable connecting unit II and the movable connecting unit III, the plug body I, the plug body II, the plug body III and the top cover can be disassembled, connected and combined according to requirements, so that the inconvenience brought to a patient due to the overlong length of the pipe plug is avoided; when the pipe plug is in contact with the pipeline opening to seal the pipe, in the process of pressing the pipe plug, the vertical end of the bending piece is clamped with the outer wall of the pipeline opening through the extrusion contact of the inclined end of the bending piece and the outer wall of the pipeline opening, and the clamping and fixing effects are achieved through the pressure of the compressed spring; through the core hole, the buffer function can be realized when the pipe plug is plugged in by extrusion.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic view of the bottom split structure of the present invention;
in the figure: 1. a first plug body; 2. a plug body II; 3. a plug body III; 4. a top cover; 5. a handle; 6. a first movable connection unit; 61. a first annular connecting groove; 62. a first internal thread; 63. a connecting ring I; 64. the first external thread; 7. a second movable connecting unit; 71. a second annular connecting groove; 72. a second internal thread; 73. a connecting ring II; 74. a second external thread; 8. a third movable connecting unit; 81. a third annular connecting groove; 82. an internal thread III; 83. a connecting ring III; 84. an external thread III; 9. an elastic clamping unit; 91. bending the sheet; 92. a spring; 10. and (4) core holes.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
With reference to the accompanying drawings 1-3, the plug for blocking the trachea cannula for the patient with the trachea cannula comprises a plug body I1, a plug body II 2, a plug body III 3 and a top cover 4, wherein the plug body I1, the plug body II 2 and the plug body III 3 are all in inverted cone-shaped structures with narrow upper widths, the top cover 4 is in a cylindrical structure with an opening at the bottom, the plug body II 2 is arranged on the upper surface of the plug body I1, the plug body III 3 is arranged on the upper surface of the plug body II 2, the top cover 4 is arranged on the upper surface of the plug body III 3, a movable connecting unit I6 is arranged between the upper surface of the plug body I1 and the bottom of the plug body II 2, the plug body I1 and the plug body II 2 are detachably connected through the movable connecting unit I6, the movable connecting unit I6 is composed of a ring-shaped connecting groove I61, an internal thread I62, a connecting ring 63 and an external thread I64, the ring-shaped connecting groove I61 is arranged on the upper surface of the plug body I1, the circumferential surface of the annular connecting groove I61 is provided with a first internal thread 62, the connecting ring I63 is arranged at the bottom of the plug body II 2, the outer side of the circumferential surface of the connecting ring I63 is provided with a first external thread 64 corresponding to the first internal thread 62, a second movable connecting unit 7 is arranged between the upper surface of the plug body II 2 and the bottom of the plug body III 3, the plug body II 2 and the plug body III 3 are detachably connected through the second movable connecting unit 7, the second movable connecting unit 7 is composed of a second annular connecting groove 71, a second internal thread 72, a second connecting ring 73 and a second external thread 74, the second annular connecting groove 71 is arranged on the upper surface of the plug body II 2, the circumferential surface of the second annular connecting groove 71 is provided with a second internal thread 72, the second connecting ring 73 is arranged at the bottom of the plug body III 3, the outer side of the circumferential surface of the second connecting ring 73 is provided with a second external thread 74 corresponding to the second internal thread 72, and a third movable connecting unit 8 is arranged between the upper surface of the plug body III 3 and the top of the inner wall of the top cover 4, the plug body III 3 and the top cover 4 are detachably connected through a movable connection unit III 8, the movable connection unit III 8 consists of an annular connection groove III 81, an internal thread III 82, a connection ring III 83 and an external thread III 84, the annular connection groove III 81 is formed in the upper surface of the plug body III 3, the internal thread III 82 is arranged on the circumferential surface of the annular connection groove III 81, the connection ring III 83 is arranged at the top of the inner wall of the top cover 4, the external thread III 84 corresponding to the internal thread III 82 is arranged on the outer side of the circumferential surface of the connection ring III 83, the elastic clamping units 9 are arranged on the side surface of the inner wall of the top cover 4 along the circumferential direction, and pipelines of different models can be sealed through the plug body I1, the plug body II 2 and the plug body III 3 which are different in diameter, so that convenience is brought to medical care personnel; through swing joint unit one 6, swing joint unit two 7 and swing joint unit three 8, can dismantle the connection combination to cock body one 1, cock body two 2 and cock body three 3 and top cap 4 as required, avoid the length overlength of stopcock, the inconvenience that brings for the patient.
The outer diameter of the bottom of the plug body II 2 is equal to the outer diameter of the upper surface of the plug body I1, the outer diameter of the bottom of the plug body III 3 is equal to the outer diameter of the upper surface of the plug body II 2, and the plug body I1, the plug body II 2 and the plug body III 3 are all made of soft elastic materials such as rubber.
The inner diameters of the first annular connecting groove 61, the second annular connecting groove 71 and the third annular connecting groove 81 are the same, the outer diameters of the first connecting ring 63, the second connecting ring 73 and the third connecting ring 83 are the same, the threads of the first internal thread 62, the second internal thread 72 and the third internal thread 82 are the same, and the threads of the first external thread 64, the second external thread 74 and the third external thread 84 are the same.
The center of the upper surfaces of the first plug body 1, the second plug body 2 and the third plug body 3 is provided with a core hole 10, the three core holes 10 are respectively positioned inside the first connecting ring 63, the second connecting ring 73 and the third connecting ring 83, and the core holes 10 can play a role in buffering when the pipe plug is plugged in through extrusion.
The upper surface of top cap 4 corresponds is equipped with handle 5, is convenient for top cap 4 and the holistic taking of stopcock through handle 5.
In the embodiment 1, when the plug for discontinuously sealing the trachea of the patient with the trachea cannula is used, the plug body I1, the plug body II 2 and the plug body III 3 with different diameters can be used for sealing the pipelines with different types, so that convenience is brought to medical care personnel; through the movable connecting unit I6, the movable connecting unit II 7 and the movable connecting unit III 8, the plug body I1, the plug body II 2, the plug body III 3 and the top cover 4 can be disassembled, connected and combined according to requirements, so that the inconvenience brought to a patient due to the overlong length of the pipe plug is avoided; when the pipe plug is in contact with the pipeline opening to seal the pipe, in the process of pressing the pipe plug, the inclined end of the bending sheet 91 is in extrusion contact with the outer wall of the pipeline opening, the vertical end of the bending sheet 91 is clamped with the outer wall of the pipeline opening, and the clamping and fixing effects are achieved through the pressure of the compressed spring 92; through the core hole 10, the function of buffering can be achieved when the pipe plug is squeezed and plugged.
The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.
Claims (6)
1. The utility model provides a trachea cannula patient is interrupted tube plug for sealing pipe, includes cock body one (1), cock body two (2), cock body three (3) and top cap (4), characterized by: the stopper body (1), the stopper body two (2) and the stopper body three (3) are wide narrow inverted cone structure, top cap (4) are bottom open-ended cylindrical structure, the upper surface of stopper body one (1) is arranged in stopper body two (2), the upper surface of stopper body two (2) is arranged in stopper body three (3), the upper surface of stopper body three (3) is arranged in top cap (4), be equipped with swing joint unit one (6) between the upper surface of stopper body one (1) and the bottom of stopper body two (2), stopper body one (1) and stopper body two (2) can dismantle the connection through swing joint unit one (6), swing joint unit one (6) comprises annular spread groove one (61), internal thread (62), go-between one (63) and external thread one (64), annular spread groove one (61) is seted up at the upper surface of stopper body one (1), the periphery of the annular connecting groove I (61) is provided with a first internal thread (62), the connecting ring I (63) is arranged at the bottom of the plug body II (2), a first external thread (64) corresponding to the first internal thread (62) is arranged on the outer side of the periphery of the connecting ring I (63), a second movable connecting unit (7) is arranged between the upper surface of the plug body II (2) and the bottom of the plug body III (3), the plug body II (2) and the plug body III (3) are detachably connected through the second movable connecting unit (7), the second movable connecting unit (7) is composed of a second annular connecting groove (71), a second internal thread (72), a second connecting ring (73) and a second external thread (74), the second annular connecting groove (71) is arranged on the upper surface of the plug body II (2), the periphery of the second annular connecting groove (71) is provided with a second internal thread (72), and the second connecting ring (73) is arranged at the bottom of the plug body III (3), the outer side of the circumferential surface of the connecting ring II (73) is provided with an external thread II (74) corresponding to the internal thread II (72), a movable connecting unit III (8) is arranged between the upper surface of the plug body III (3) and the top of the inner wall of the top cover (4), the plug body III (3) and the top cover (4) are detachably connected through the movable connecting unit III (8), the movable connecting unit III (8) is composed of an annular connecting groove III (81), an internal thread III (82), a connecting ring III (83) and an external thread III (84), the annular connecting groove III (81) is arranged on the upper surface of the plug body III (3), the circumferential surface of the annular connecting groove III (81) is provided with the internal thread III (82), the connecting ring III (83) is arranged on the top of the inner wall of the top cover (4), the external thread III (84) corresponding to the internal thread III (82) is arranged on the outer side of the circumferential surface of the connecting ring III (83), the side of top cap (4) inner wall is equipped with elasticity joint unit (9) along the circumferencial direction range.
2. The plug for blocking the interrupted tube of the patient with the tracheal intubation according to claim 1, wherein: the outer diameter of the bottom of the second plug body (2) is equal to the outer diameter of the upper surface of the first plug body (1), the outer diameter of the bottom of the third plug body (3) is equal to the outer diameter of the upper surface of the second plug body (2), and the first plug body (1), the second plug body (2) and the third plug body (3) are all made of soft elastic materials such as rubber.
3. The plug for blocking the interrupted tube of the patient with the tracheal intubation according to claim 1, wherein: the inner diameters of the first annular connecting groove (61), the second annular connecting groove (71) and the third annular connecting groove (81) are the same, the outer diameters of the first connecting ring (63), the second connecting ring (73) and the third connecting ring (83) are the same, the threads of the first internal thread (62), the second internal thread (72) and the third internal thread (82) are the same, and the threads of the first external thread (64), the second external thread (74) and the third external thread (84) are the same.
4. The plug for blocking the interrupted tube of the patient with the tracheal intubation according to claim 1, wherein: elasticity joint unit (9) comprise bending sheet (91) and spring (92), spring (92) are arranged along the circumferencial direction and are established in the side of top cap (4) inner wall, the medial extremity of spring (92) is fixed and is equipped with bending sheet (91), the upper end of bending sheet (91) is vertical board, and the lower extreme is the swash plate that leans out, the medial extremity of spring (92) and the outside fixed connection of bending sheet (91) vertical end.
5. The plug for blocking the interrupted tube of the patient with the tracheal intubation according to claim 1, wherein: the center of the upper surfaces of the first plug body (1), the second plug body (2) and the third plug body (3) is provided with a core hole (10), and the three core holes (10) are respectively positioned inside the first connecting ring (63), the second connecting ring (73) and the third connecting ring (83).
6. The plug for blocking the interrupted tube of the patient with the tracheal intubation according to claim 1, wherein: the upper surface of the top cover (4) is correspondingly provided with a handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023050156.0U CN214971140U (en) | 2020-12-17 | 2020-12-17 | Trachea cannula patient is interrupted tube plug for sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023050156.0U CN214971140U (en) | 2020-12-17 | 2020-12-17 | Trachea cannula patient is interrupted tube plug for sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214971140U true CN214971140U (en) | 2021-12-03 |
Family
ID=79083813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023050156.0U Expired - Fee Related CN214971140U (en) | 2020-12-17 | 2020-12-17 | Trachea cannula patient is interrupted tube plug for sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214971140U (en) |
-
2020
- 2020-12-17 CN CN202023050156.0U patent/CN214971140U/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 |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |