CN212166295U - Tracheal catheter fixator for cervical vertebra supporting sleeve of operating room - Google Patents
Tracheal catheter fixator for cervical vertebra supporting sleeve of operating room Download PDFInfo
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- CN212166295U CN212166295U CN202020239602.3U CN202020239602U CN212166295U CN 212166295 U CN212166295 U CN 212166295U CN 202020239602 U CN202020239602 U CN 202020239602U CN 212166295 U CN212166295 U CN 212166295U
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- supporting plate
- plate
- operating room
- limiting
- adhesive tape
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Abstract
An operating room cervical vertebra support sleeve tracheal catheter fixator comprises a first support plate, a second support plate, a limiting plate, a moving plate, an adhesive tape, a positioning piece and a magic tape; one end of the first supporting plate is rotatably connected with one end of the second supporting plate, and the other end of the first supporting plate is clamped and connected with the second supporting plate; the front surface of the first supporting plate is provided with a guide hole for inserting a gas supply pipe guide tube; the limiting plate is vertically arranged on the first supporting plate; one side of the inner periphery of the limiting plate is tangent to the edge of the guide hole; two ends of the limiting plate are respectively provided with a first through hole for the adhesive tape to pass through; two ends of the moving plate are respectively provided with a second through hole for the adhesive tape to pass through; one end of the adhesive tape is tied on the positioning piece, and the other end of the adhesive tape sequentially penetrates through the movable plate and the limiting plate and is stuck on the magic tape. The utility model is convenient to adjust and comfortable to use; the doctor or the nurse completes the quick fixation of the tracheal catheter by one hand, and the effective and quick treatment of the patient is ensured, so that most conditions during rescue are met, and the time is saved for the doctor to rescue the patient.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to an operating room cervical vertebra support cover trachea catheter fixer.
Background
The trachea cannula emergency trachea cannula technology becomes an important measure in the process of cardio-pulmonary resuscitation and emergency treatment of critically ill patients with respiratory dysfunction. Trachea cannula can be implemented to sick danger emergency personnel and can in time suck out trachea incretion or foreign matter, prevents that the foreign matter from getting into the respiratory track, keeps breathing unobstructed.
In the prior art, after the trachea cannula is successfully inserted, medical staff fix the catheter in the oral cavity, wind the trachea catheter and the dental pad together by using an adhesive tape, and then fix the trachea catheter on the surface of the skin or stretch the trachea catheter to the back of the head or the neck by using the adhesive tape to tie knots. Therefore, how to save the fixing time of the tracheal catheter as much as possible is extremely important.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems existing in the background technology, the utility model provides an operating room cervical vertebra supporting sleeve tracheal catheter fixator.
(II) technical scheme
The utility model provides an operating room cervical vertebra supporting sleeve tracheal catheter fixator, which comprises a first supporting plate, a second supporting plate, a limiting plate, a movable plate, an adhesive tape, a positioning piece and a magic tape;
a plurality of air holes are formed in the first supporting plate, the second supporting plate, the first supporting plate and the second supporting plate; the first supporting plate and the second supporting plate are arc-shaped plates, one end of the first supporting plate is rotatably connected with one end of the second supporting plate, and the other end of the first supporting plate is clamped and connected with the other end of the second supporting plate;
the first supporting plate is arranged at the bottom of the second supporting plate, and the second supporting plate is arranged at the bottom of the first supporting plate; the first supporting plate and the second supporting plate jointly form a horn shape with a downward examination opening, and a certain buffer space is reserved between the end part of the first supporting plate and the end part of the second supporting plate;
the front surface of the first supporting plate is provided with a guide hole for inserting a gas supply pipe guide tube; the limiting plate is vertically arranged on the first supporting plate, the limiting plate is arc-shaped, and the arc-shaped concave surface of the limiting plate points to the circle center of the guide hole; one side of the inner periphery of the limiting plate is tangent to the edge of the guide hole; two ends of the limiting plate are respectively provided with a first through hole for the adhesive tape to pass through; two ends of the moving plate are respectively provided with a second through hole for the adhesive tape to pass through; the diameters of the first through hole and the second through hole are smaller than the minimum width of the positioning piece; one end of the adhesive tape is tied on the positioning piece, and the other end of the adhesive tape sequentially penetrates through the movable plate and the limiting plate and is stuck on the magic tape;
the magic tape is arranged on the first supporting plate, and the magic tape, the limiting plate and the moving plate are located on the same straight line direction.
Preferably, the inner side surfaces of the first supporting plate, the second supporting plate, the first supporting plate and the second supporting plate are all provided with elastic layers.
Preferably, a plurality of locking pieces are arranged at one side of the end part of the first supporting plate facing the second supporting plate; a plurality of limiting grooves are formed in one side, facing the first supporting plate, of the end part of the second supporting plate; the retaining member cooperation is inserted the spacing inslot to at first layer board and second layer board joint and lock, form positioning mechanism.
Preferably, the locking member includes a connecting portion and a locking portion; the connecting part is rod-shaped; the locking part is spherical, and the diameter of the locking part is larger than that of the connecting part; the limiting groove forms an opening on the surface of the second supporting plate, and the diameter of the opening is smaller than that of the locking part and larger than that of the connecting part; wherein the range value of the diameter of the opening which is larger than the diameter of the locking part is 0.5-1 mm.
Preferably, the two sides of the adhesive tape are provided with adhesive hooks.
Preferably, the position of the buffering space is offset from the position of the shoulders.
Preferably, the side wall of the limiting plate facing the guide hole is provided with a plurality of first bulges; and a plurality of second bulges are arranged on the side wall of the moving plate facing the guide hole.
Preferably, the projection has a trapezoidal shape with a smaller end facing the guide hole.
Preferably, the plurality of first bulges are uniformly distributed by taking the circle center of the limiting plate as a reference; the end part of the first bulge points to the circle center of the guide hole; the plurality of second bulges are uniformly distributed by taking the circle center of the moving plate as a reference, and the end parts of the second bulges point to the circle center of the moving plate; the first bulge and the second bulge are perpendicular to the first supporting plate and parallel to the central axis of the guide hole.
Preferably, the first protrusion and the second protrusion are arranged to cross each other.
The above technical scheme of the utility model has following profitable technological effect:
in the utility model, the first supporting plate, the second supporting plate, the first supporting plate and the second supporting plate are matched to form a cervical vertebra fixing frame, which has good supporting effect on the head of the first supporting plate and the second supporting plate, and the two sides of the lower parts of the first supporting plate and the second supporting plate are propped against two shoulders and are placed stably; wherein, the one end of first layer board and second layer board is rotated and is connected, and the other end joint sets up to be convenient for adjust the shrink degree between first layer board and the second layer board, adjust with the needs according to different patients, use more comfortablely.
In the utility model, the tracheal catheter is inserted into the mouth of a patient after penetrating the tracheal catheter into the inner side of the first supporting plate through the guide hole; the sticky tape is strained to doctor or nurse one hand, and after limiting plate and movable plate tightened endotracheal tube, paste the sticky tape and paste at the magic and paste, form positioning mechanism to accomplish the quick fixed to endotracheal tube, guarantee patient's effective quick treatment, with most situation when satisfying the rescue, save time for doctor's rescue disease.
Drawings
Fig. 1 is a schematic perspective view of the tracheal catheter fixator for cervical vertebra supporting sleeves in operating room of the present invention.
Fig. 2 is a top view of the tracheal catheter fixator for cervical vertebra supporting sleeve in operating room of the present invention.
Fig. 3 is a partial schematic structural view of the tracheal catheter fixator for cervical vertebra supporting sleeves in operating room of the present invention.
Fig. 4 is an enlarged schematic view of the structure of the limiting plate and the moving plate in the tracheal catheter fixator for cervical vertebra supporting sleeve of the operating room of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides an operating room cervical vertebra supporting sleeve tracheal catheter fixator, which comprises a first supporting plate 1, a second supporting plate 2, a first supporting plate 3, a second supporting plate 4, a limiting plate 6, a moving plate 7, an adhesive tape 8, a positioning piece 10 and a magic tape 9;
a plurality of air holes 11 are formed in the first supporting plate 1, the second supporting plate 2, the first supporting plate 3 and the second supporting plate 4; the first supporting plate 1 and the second supporting plate 2 are arc-shaped plates, one end of the first supporting plate 1 is rotatably connected with one end of the second supporting plate 2, and the other end of the first supporting plate 1 is clamped and connected with the other end of the second supporting plate 2;
the first supporting plate 3 is arranged at the bottom of the second supporting plate 2, and the second supporting plate 4 is arranged at the bottom of the first supporting plate 1; the first support plate 3 and the second support plate 4 jointly form a horn shape with a downward opening, and a certain buffer space 34 is reserved between the end part of the first support plate 3 and the end part of the second support plate 4;
the front surface of the first supporting plate 3 is provided with a guide hole 5 for inserting a gas supply pipe into; the limiting plate 6 is vertically arranged on the first supporting plate 3, the limiting plate 6 is arc-shaped, and the arc-shaped concave surface of the limiting plate 6 points to the circle center of the guide hole 5; one side of the inner periphery of the limiting plate 6 is tangent to the edge of the guide hole 5; two ends of the limiting plate 6 are respectively provided with a first through hole for the adhesive tape 8 to pass through; two ends of the moving plate 7 are respectively provided with a second through hole for the adhesive tape 8 to pass through; the diameters of the first through hole and the second through hole are both smaller than the minimum width of the positioning piece 10; one end of the adhesive tape 8 is tied on the positioning piece 10, and the other end of the adhesive tape 8 sequentially penetrates through the moving plate 7 and the limiting plate 6 and is stuck on the magic tape 9;
magic subsides 9 set up on first backup pad 3, and magic subsides 9, limiting plate 6 and movable plate 7 are located same straight line direction.
In the utility model, the first supporting plate 1, the second supporting plate 2, the first supporting plate 3 and the second supporting plate 4 are matched to form a cervical vertebra fixing frame, which has a good supporting function for the head of the first supporting plate 1 and the second supporting plate 2, and the two sides of the lower parts of the first supporting plate 3 and the second supporting plate 4 are supported against two shoulders and are placed stably; wherein, the one end of first layer board 1 and second layer board 2 is rotated and is connected, and the other end joint sets up to be convenient for adjust the shrink degree between first layer board 1 and the second layer board 2, adjust with the needs according to different patients, use more comfortablely.
In the utility model, after the tracheal catheter is penetrated into the inner side of the first supporting plate 3 through the guiding hole 5, the tracheal catheter is inserted into the mouth of a patient; the sticky tape 8 is strained to doctor or nurse one hand, to limiting plate 6 and movable plate 7 after step up endotracheal tube, paste sticky tape 8 on magic subsides 9, form positioning mechanism to accomplish the quick fixed to endotracheal tube, guarantee patient's effective quick treatment, with most situation when satisfying the rescue, save time for doctor's rescue disease.
In an optional embodiment, elastic layers are arranged on the inner side surfaces of the first supporting plate 1, the second supporting plate 2, the first supporting plate 3 and the second supporting plate 4, and the elastic layers are sponge layers or cotton layers, so that the elastic layer has good elasticity, good heat preservation effect and more comfortable use.
In an alternative embodiment, the end of the first pallet 1 is provided with a plurality of locking elements on the side facing the second pallet 2; a plurality of limiting grooves 201 are formed in one side, facing the first supporting plate 1, of the end part of the second supporting plate 2; the retaining member is inserted into the limiting groove 201 in a matching manner so as to be clamped and locked between the first supporting plate 1 and the second supporting plate 2 to form a positioning mechanism.
In an alternative embodiment, the locking member includes a connecting portion 101 and a locking portion 102; the connecting part 101 is rod-shaped; the locking part 102 is spherical, and the diameter of the locking part is larger than that of the connecting part 101;
the limiting groove 201 forms an opening on the surface of the second supporting plate 2, and the diameter of the opening is smaller than that of the locking part 102 and larger than that of the connecting part 101; wherein the range value of the diameter of the opening larger than the diameter of the locking part 102 is 0.5-1 mm.
It should be noted that the locking member is inserted into the limiting groove 201 in a matching manner to form a connecting structure, wherein a plurality of locking members and a plurality of limiting grooves 201 are arranged, so that the size is convenient to adjust, and the use is convenient; the opening diameter of the limiting groove 201 is smaller than the diameter of the locking portion 102 and larger than the diameter of the connecting portion 101, so that the locking effect can not be easily loosened, and the range value of the opening diameter of the limiting groove 201 larger than the diameter of the locking portion 102 is 0.5-1mm, so that an adult can take out the locking member from the limiting groove 201, and therefore the device can be taken down conveniently and is convenient to use.
In an optional embodiment, sticky hooks are arranged on both sides of the sticky tape 8, so that the use is more convenient, and the moving plate 7 can be quickly positioned.
In an alternative embodiment, the cushioning volume 34 is offset from the shoulders to provide a more stable device in use without injury to the patient.
In an alternative embodiment, the limiting plate 6 is provided with a plurality of first protrusions 12 on the side wall facing the guide hole 5; a plurality of second protrusions 12 are provided on a side wall of the moving plate 7 facing the guide hole 5.
In an alternative embodiment, the projection 12 is trapezoidal with the smaller end facing the guide hole 5.
In an optional embodiment, the plurality of first protrusions 12 are uniformly distributed with the center of the circle of the limiting plate 6 as a reference; the end of the first projection 12 points to the center of the guide hole 5; the plurality of second protrusions 12 are uniformly distributed on the basis of the circle center of the moving plate 7, and the end parts of the second protrusions 12 point to the circle center of the moving plate 7; the first protrusion 12 and the second protrusion 12 are perpendicular to the first support plate 3 and parallel to the central axis of the guide hole 5.
In an alternative embodiment, the first protrusions 12 and the second protrusions 12 are arranged to cross each other.
It should be noted that the first protrusion 12 and the second protrusion 12 can effectively grip the periphery of the endotracheal tube, increase friction force, ensure the fixing effect of the endotracheal tube, prevent the endotracheal tube from shaking in use, and make the stabilizing effect optimal.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. An operating room cervical vertebra support sleeve tracheal tube fixer is characterized by comprising a first support plate (1), a second support plate (2), a first support plate (3), a second support plate (4), a limit plate (6), a movable plate (7), an adhesive tape (8), a positioning piece (10) and a magic tape (9);
a plurality of air holes (11) are formed in the first supporting plate (1), the second supporting plate (2), the first supporting plate (3) and the second supporting plate (4); the first supporting plate (1) and the second supporting plate (2) are arc-shaped plates, one end of the first supporting plate (1) is rotatably connected with one end of the second supporting plate (2), and the other end of the first supporting plate is clamped;
the first supporting plate (3) is arranged at the bottom of the second supporting plate (2), and the second supporting plate (4) is arranged at the bottom of the first supporting plate (1); the first supporting plate (3) and the second supporting plate (4) jointly form a horn shape with a downward opening, and a certain buffer space (34) is reserved between the end part of the first supporting plate (3) and the end part of the second supporting plate (4);
the front surface of the first supporting plate (3) is provided with a guide hole (5) for inserting a gas supply pipe into; the limiting plate (6) is vertically arranged on the first supporting plate (3), the limiting plate (6) is arc-shaped, and the arc-shaped concave surface of the limiting plate points to the circle center of the guide hole (5); one side of the inner periphery of the limiting plate (6) is tangent to the edge of the guide hole (5); two ends of the limiting plate (6) are respectively provided with a first through hole for the adhesive tape (8) to pass through; two ends of the moving plate (7) are respectively provided with a second through hole for the adhesive tape (8) to pass through; the diameters of the first through hole and the second through hole are smaller than the minimum width of the positioning piece (10); one end of the adhesive tape (8) is tied on the positioning piece (10), and the other end of the adhesive tape (8) sequentially penetrates through the moving plate (7) and the limiting plate (6) and is stuck on the magic tape (9);
magic subsides (9) set up on first backup pad (3), and magic subsides (9), limiting plate (6) and movable plate (7) are located same straight line direction.
2. The tracheal tube fixator of the operating room cervical vertebra sleeve according to claim 1, wherein the inner side surfaces of the first supporting plate (1), the second supporting plate (2), the first supporting plate (3) and the second supporting plate (4) are provided with elastic layers.
3. The tracheal tube fixator for surgical room cervical collars according to claim 1, characterized in that the end of the first splint (1) is provided with a plurality of locking members at its side facing the second splint (2); a plurality of limiting grooves (201) are formed in one side, facing the first supporting plate (1), of the end part of the second supporting plate (2); the retaining member is matched and inserted into the limiting groove (201) so as to be clamped and locked at the first supporting plate (1) and the second supporting plate (2) to form a positioning mechanism.
4. The operating room cervical collar endotracheal tube fixer according to claim 3, characterized in that, the locking member includes an attaching portion (101) and a locking portion (102); the connecting part (101) is rod-shaped; the locking part (102) is spherical, and the diameter of the locking part is larger than that of the connecting part (101);
the limiting groove (201) forms an opening on the surface of the second supporting plate (2), and the diameter of the opening is smaller than that of the locking part (102) and larger than that of the connecting part (101); wherein the range value of the diameter of the opening which is larger than the diameter of the locking part (102) is 0.5-1 mm.
5. The tracheal tube fixer of operating room cervical collar according to claim 1, characterized in that the sticky hooks are arranged on both sides of the sticky tape (8).
6. The operating room cervical collar endotracheal tube fixer according to claim 1, characterized in that, the position of the buffer space (34) is dislocated from the position of the shoulder.
7. The operating room cervical vertebra cannula fixer according to claim 1, characterized in that the side wall of the limiting plate (6) facing the guiding hole (5) is provided with a plurality of first protrusions (12); a plurality of second bulges (12) are arranged on the side wall of the moving plate (7) facing the guide hole (5).
8. The operating room cervical collar endotracheal tube fixer according to claim 7, characterized in that the protrusion (12) has a trapezoidal shape with a smaller end facing the guide hole (5).
9. The operating room cervical vertebra cannula fixer according to claim 7, characterized in that, the plurality of first protrusions (12) are uniformly distributed with the center of the limiting plate (6) as the reference; the end part of the first bulge (12) points to the circle center of the guide hole (5); the plurality of second bulges (12) are uniformly distributed by taking the circle center of the moving plate (7) as a reference, and the end parts of the second bulges (12) point to the circle center of the moving plate (7); the first bulge (12) and the second bulge (12) are perpendicular to the first supporting plate (3) and parallel to the central axis of the guide hole (5).
10. The operating room cervical collar tracheal tube fixator of claim 7, wherein the first protrusion (12) and the second protrusion (12) are arranged to intersect with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020239602.3U CN212166295U (en) | 2020-03-02 | 2020-03-02 | Tracheal catheter fixator for cervical vertebra supporting sleeve of operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020239602.3U CN212166295U (en) | 2020-03-02 | 2020-03-02 | Tracheal catheter fixator for cervical vertebra supporting sleeve of operating room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212166295U true CN212166295U (en) | 2020-12-18 |
Family
ID=73777316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020239602.3U Expired - Fee Related CN212166295U (en) | 2020-03-02 | 2020-03-02 | Tracheal catheter fixator for cervical vertebra supporting sleeve of operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212166295U (en) |
-
2020
- 2020-03-02 CN CN202020239602.3U patent/CN212166295U/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: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |