CN219185425U - Autogenous cutting sleeve pipe changes and leads core - Google Patents
Autogenous cutting sleeve pipe changes and leads core Download PDFInfo
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- CN219185425U CN219185425U CN202223274786.5U CN202223274786U CN219185425U CN 219185425 U CN219185425 U CN 219185425U CN 202223274786 U CN202223274786 U CN 202223274786U CN 219185425 U CN219185425 U CN 219185425U
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Abstract
The utility model belongs to the technical field of medical tools, in particular to an autogenous cutting sleeve replacement guide core, which comprises a hollow pipe body made of plastic materials and an air bag fixed on the outer side wall of the bottom side of the pipe body, wherein the outer diameter of the pipe body is slightly smaller than the inner diameter of the autogenous cutting sleeve, the length of the pipe body is greater than twice the length of the autogenous cutting sleeve, an air pipe is buried in the inner wall of the pipe body, and one end of the air pipe penetrates through the surface of the pipe body and extends into the air bag; the utility model adopts the plastic tube body and is matched with the binding plate which is connected on the surface of the tube body by screw threads, thereby the length of the tube body inserted into the body of a patient is controllable, the angle is adjustable, and the utility model is convenient for medical staff to use; the temporary transitional autogenous cutting catheter can be fixed on the neck in the emergency, so that the patient is prevented from being choked and endangered due to falling off, the detachable connector is arranged at the top end, and the top end can be connected with the breathing machine or the breathing air bag through the detachable connector in the emergency.
Description
Technical Field
The utility model belongs to the technical field of medical tools, and particularly relates to an autogenous cutting sleeve pipe replacing guide core.
Background
The tracheostomy tube is a device which is implanted into the trachea of a patient through an operation incision after the tracheotomy is performed on the patient, and aims to keep an airway open, mechanically ventilate and clear away airway secretions, and the use of the guide core can assist in the installation and replacement of the tracheostomy tube.
Through investigation publication (bulletin) number: CN114949504a discloses an improved guide core of a autogenous cutting sleeve, which comprises an end plate fastened on the outer port of the autogenous cutting sleeve, wherein one side of the end plate is provided with an outer connecting pipe, the other side is connected with a core pipe, the core pipe is communicated with the outer connecting pipe through a central hole of the end plate, the core pipe is matched with an elbow of the autogenous cutting sleeve, the outer diameter of the core pipe is smaller than the inner diameter of the elbow, the tail end of the core pipe is connected to an expanding head, and the outer end of the expanding head is provided with a cone head; the porous thin hose can accurately enter the trachea of a patient from an incision under the photopic vision, and then the tracheostomy tube is guided to enter, so that the tracheostomy tube is ensured to be inserted into the trachea of the patient; the guide core which is completely communicated from front to back has the functions of sucking and injecting, so that the airway of a patient can be communicated with the outside in the intubation process;
when the autogenous cutting sleeve pipe guide core is used, the depth of the autogenous cutting sleeve pipe guide core inserted into the throat of a patient is inconvenient to adjust, and the guide core is easy to slide with the autogenous cutting sleeve pipe during use, so that the autogenous cutting sleeve pipe guide core is inconvenient for users to use.
In order to solve the above problems, an autogenous cutting sleeve replacement guide core is provided in the present application.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an autogenous cutting sleeve replacement guide core, which is convenient for observing the insertion depth of the guide core, and can also avoid life threatening caused by suffocation in the replacement process of a patient, guide a new tracheostomy tube to enter an airway and prevent the injury to the trachea of the patient; the catheter can be ensured to enter the trachea, so that suffocation of a patient caused by the entering of the false cavity is avoided; the air flow is allowed to enter and exit in the replacement process, and the breathing machine can be connected at any time if necessary, so that the hypoxia aggravation of a patient is avoided; allowing the sputum aspirator tube to enter into the airway clearance; features of re-inflatable airtight airway and bleeding filling
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a core is led in autogenous cutting sleeve pipe change, is in including adopting the cavity body of plastic material and fixing the gasbag of body bottom side lateral wall, the body external diameter is slightly less than autogenous cutting sleeve pipe internal diameter, and length is greater than the twice of autogenous cutting sleeve pipe length, the body inner wall landfill has the gas-supply pipe, the one end of gas-supply pipe runs through the surface of body and extends to in the gasbag, the other end runs through the surface of body and extends to the body outside, the cover of body lateral wall is equipped with the constraint board, the constraint board with partial lateral wall threaded connection in the middle of the body, two symmetrical through-holes have been seted up to the surface of constraint board.
As the preferable guide core for replacing the autogenous cutting sleeve pipe, a clamping groove is formed in the position, close to the extending end of the gas transmission pipe, of the outer side wall of the pipe body.
As the preferable mode of replacing the guide core by the autogenous cutting sleeve pipe, the outer side wall of the gas transmission pipe is fixedly connected with a fixing clamp with a U-shaped structure.
As the autogenous cutting sleeve pipe replacement guide core is preferable, the top end of the pipe body is in threaded connection with the detachable connector, the inner wall of the detachable connector is of a three-section ladder structure, and each layer of ladder of the inner wall of the detachable connector is fixedly provided with a latch.
As the preferable guide core for replacing the autogenous cutting sleeve pipe, the outer side wall of the pipe body is carved with scales.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model adopts the plastic tube body and is matched with the binding plate which is connected on the surface of the tube body by screw threads, thereby the length of the tube body inserted into the body of a patient is controllable, the angle is adjustable, and the utility model is convenient for medical staff to use; the temporary transitional autogenous cutting catheter can be fixed on the neck part in emergency, so that the patient is prevented from being choked to endanger life caused by falling off, airway secretion and oxygen are removed through the sputum suction tube when the catheter is conveniently placed, the detachable connector is arranged at the top end, and the top end can be connected with the breathing machine or the breathing air bag through the detachable connector in emergency, so that the patient is prevented from being choked to endanger life in the replacement process of the patient;
the fixing clamp can fix the air pipe after the air pipe is folded in half, thereby preventing the air bag from being deflated.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is a schematic perspective view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
in the figure: 1. a tube body; 2. an air bag; 3. a gas pipe; 31. a fixing clamp; 32. a clamping groove; 4. a tie-down plate; 5. a detachable connector; 51. and (5) clamping teeth.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 and 2;
the utility model provides an autogenous cutting sleeve pipe changes and leads core, includes that the inner wall is filled with the body 1 of plastic material and fixes the gasbag 2 at 1 downside lateral wall of body, and 1 external diameters of body are less than autogenous cutting sleeve pipe internal diameter, and length is greater than the twice of autogenous cutting sleeve pipe length.
In this embodiment: through investigation publication (bulletin) number: CN114949504a discloses an improved guide core of a autogenous cutting sleeve, which comprises an end plate fastened on the outer port of the autogenous cutting sleeve, wherein one side of the end plate is provided with an outer connecting pipe, the other side is connected with a core pipe, the core pipe is communicated with the outer connecting pipe through a central hole of the end plate, the core pipe is matched with an elbow of the autogenous cutting sleeve, the outer diameter of the core pipe is smaller than the inner diameter of the elbow, the tail end of the core pipe is connected to an expanding head, and the outer end of the expanding head is provided with a cone head; the porous thin hose can accurately enter the trachea of a patient from an incision under the photopic vision, and then the tracheostomy tube is guided to enter, so that the tracheostomy tube is ensured to be inserted into the trachea of the patient; the guide core which is completely communicated from front to back has the functions of sucking and injecting, so that the airway of a patient can be communicated with the outside in the intubation process;
when the autogenous cutting sleeve guide core is used, the depth of the autogenous cutting sleeve guide core inserted into the throat of a patient is inconvenient to adjust, and the guide core is easy to slide with the autogenous cutting sleeve when in use, so that the autogenous cutting sleeve guide core is inconvenient for users to use, and the following improvement scheme is provided for solving the problems.
It should be noted that: the pipe body 1 is made of a shapeable material with a certain supporting force.
Further, the method comprises the following steps:
as shown in fig. 1-4;
in combination with the above:
in order to facilitate the fixation of the utility model and the throat of a patient, the inner wall of the tube body 1 is embedded with the gas tube 3, one end of the gas tube 3 penetrates through the surface of the tube body 1 and extends into the airbag 2, the other end penetrates through the surface of the tube body 1 and extends to the outer side of the tube body 1, the outer side wall of the tube body 1 is sleeved with the binding plate 4, the binding plate 4 is in threaded connection with the outer side wall of the middle part of the tube body 1, and two symmetrical through holes are formed in the surface of the binding plate 4.
In this embodiment: in general, when the present utility model is installed, a medical staff firstly bends the tube body 1 to a proper angle, inserts from the opening of the original autogenous cutting sleeve of a patient, exceeds the opening of the tail end of the autogenous cutting sleeve and temporarily remains in the trachea, pulls out the original autogenous cutting sleeve, replaces a new autogenous cutting sleeve by a guide core, and can take out the tube body 1 after the new autogenous cutting sleeve is put into the airway again.
In special cases:
if the patient pulls out the original autogenous cutting sleeve pipe, but can't put into the new autogenous cutting sleeve pipe in time because of the intolerance of the original disease, can cover the tie plate 4 on the body 1 at this moment, fix through the screw thread, realize the fixation of the utility model through fixed band and tie plate 4, then connect the gas-supply pipe 3 through the inflation equipment, blow the gasbag 2 up, finish the installation of the utility model, connect the body 1 with the artificial auxiliary ventilation device, after improving the anoxic state of patient, can dismantle fixed band and tie plate 4 again, after the gas in the gasbag 2 is pulled out, guide and put into the new autogenous cutting sleeve pipe through the body 1 again finally, after the new autogenous cutting sleeve pipe is put into the air flue again, can take out the body 1.
In special cases:
if the patient pulls out original autogenous cutting sleeve pipe after, because of the unexpected hemorrhage that causes of original disease, connect gas-supply pipe 3 through the inflation equipment, blow gasbag 2, oppress the bleeding point or block blood flow direction air flue deep through gasbag 2, avoid the patient to inhale by mistake, be favorable to medical staff to take necessary measure in time to stop bleeding. And after the blood is stopped, the air in the air bag 2 is pumped out, and finally, a new autogenous cutting sleeve is guided and placed through the pipe body 1 again, and after the new autogenous cutting sleeve is placed into the air passage again, the pipe body 1 can be taken out.
Still further, the method comprises:
in an alternative embodiment, the outer side wall of the pipe body 1 is provided with a clamping groove 32 near the protruding end position of the gas pipe 3.
In this embodiment: through this design, gas-supply pipe 3 is located draw-in groove 32 before installation constraint board 4, prevents that gas-supply pipe 3 from obstructing the installation of constraint board 4, makes things convenient for medical personnel to use.
Still further, the method comprises:
in an alternative embodiment, the outer side wall of the air delivery pipe 3 is fixedly connected with a fixing clip 31 of a U-shaped structure.
In this embodiment: after the air bag 2 is blown up, the air charging equipment is closed, then the air pipe 3 is folded in half, the fixing clamp 31 is clamped on the surface of the air pipe 3, the air leakage of the air bag 2 can be prevented, the structure is small and convenient, an air charging device is not required to be connected after the air charging is finished, and the throat burden of a patient is lightened.
Still further, the method comprises:
in an alternative embodiment, the top end of the pipe body 1 is connected with a detachable connector 5 in a threaded manner, the inner wall of the detachable connector 5 is of a three-stage ladder structure, and each layer of ladder on the inner wall of the detachable connector 5 is fixed with a latch 51.
In this embodiment: after the utility model is installed, if the patient is not tolerant to hypoxia due to the original diseases in the replacement process and a new tracheostomy tube cannot be further replaced, the detachable connector 5 is installed to be connected with the artificial auxiliary ventilation device respirator or the breathing saccule, and after the hypoxia state of the patient is improved, the new tracheostomy tube can be placed in the subsequent steps again, so that the utility model is convenient for users to use.
Still further, the method comprises:
in an alternative embodiment, the outer side wall of the tube body 1 is graduated.
In this embodiment: through this design, the user of convenience accurately controls the degree of depth of insertion of body 1, avoids too dark or too shallow causing the patient unexpected damage.
The working principle and the using flow of the utility model are as follows: in general, when the utility model is installed, medical staff firstly bends the tube body 1 to a proper angle, inserts from the opening of the original autogenous cutting sleeve pipe of a patient, exceeds the opening of the tail end of the autogenous cutting sleeve pipe and temporarily remains in the trachea, pulls out the original autogenous cutting sleeve pipe, replaces a new autogenous cutting sleeve pipe by a guide core, and can take out the tube body 1 after the new autogenous cutting sleeve pipe is put into the airway again;
in special cases:
if the patient pulls out the original autogenous cutting sleeve pipe, but can't put into the new autogenous cutting sleeve pipe in time because of the intolerance of the original disease, can cover the tie plate 4 on the body 1 at this moment, fix through the whorl, realize the fixation of the utility model through fixed band and tie plate 4, then connect the gas-supply pipe 3 through the air-filled apparatus, blow the gasbag 2 up, finish the installation of the utility model, connect the artificial auxiliary ventilation device through installing the detachable joint 5. After the anoxic state of the patient is improved, the fixing belt and the constraint plate 4 can be disassembled again, after the gas in the air bag 2 is extracted, a new autogenous cutting sleeve pipe is guided and placed through the pipe body 1 again, after the new autogenous cutting sleeve pipe is placed into the airway again, the pipe body 1 can be taken out, and the use of a user is facilitated;
in special cases:
if the patient pulls out original autogenous cutting sleeve pipe after, because of the unexpected hemorrhage that causes of original disease, connect gas-supply pipe 3 through the inflation equipment, blow gasbag 2, oppress the bleeding point or block blood flow direction air flue deep through gasbag 2, avoid the patient to inhale by mistake, be favorable to medical staff to take necessary measure in time to stop bleeding. And after the blood is stopped, the air in the air bag 2 is pumped out, and finally, a new autogenous cutting sleeve is guided and placed through the pipe body 1 again, and after the new autogenous cutting sleeve is placed into the air passage again, the pipe body 1 can be taken out.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a core is led in autogenous cutting sleeve pipe change, includes that the inner wall is filled with plastic material's body (1) and fixes gasbag (2) of body (1) bottom side lateral wall, body (1) external diameter is less than autogenous cutting sleeve pipe internal diameter, and length is greater than the twice of autogenous cutting sleeve pipe length, its characterized in that: the utility model discloses a gas-supply pipe for a gas-storage battery, including body (1) inner wall landfill gas-supply pipe (3), the one end of gas-supply pipe (3) runs through the surface of body (1) and extends to in gasbag (2), the other end runs through the surface of body (1) and extends to the body (1) outside, the cover of body (1) lateral wall is equipped with constraint board (4), constraint board (4) with partial lateral wall threaded connection in the middle of body (1), two symmetrical through-holes have been seted up on the surface of constraint board (4).
2. The autogenous cutting sleeve exchange guide core of claim 1 wherein: a clamping groove (32) is formed in the position, close to the extending end of the gas pipe (3), of the outer side wall of the pipe body (1).
3. The autogenous cutting sleeve exchange guide core of claim 1 wherein: the outer side wall of the air pipe (3) is fixedly connected with a fixing clip (31) with a U-shaped structure.
4. The autogenous cutting sleeve exchange guide core of claim 1 wherein: the top threaded connection of body (1) has detachable connector (5), the inner wall of detachable connector (5) is syllogic ladder structure, every layer ladder of detachable connector (5) inner wall all is fixed with latch (51).
5. The autogenous cutting sleeve exchange guide core of claim 1 wherein: the outer side wall of the pipe body (1) is carved with scales.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223274786.5U CN219185425U (en) | 2022-12-07 | 2022-12-07 | Autogenous cutting sleeve pipe changes and leads core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223274786.5U CN219185425U (en) | 2022-12-07 | 2022-12-07 | Autogenous cutting sleeve pipe changes and leads core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219185425U true CN219185425U (en) | 2023-06-16 |
Family
ID=86726054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223274786.5U Active CN219185425U (en) | 2022-12-07 | 2022-12-07 | Autogenous cutting sleeve pipe changes and leads core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219185425U (en) |
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2022
- 2022-12-07 CN CN202223274786.5U patent/CN219185425U/en active Active
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