CN217565997U - Disposable electronic endoscope sleeve - Google Patents
Disposable electronic endoscope sleeve Download PDFInfo
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- CN217565997U CN217565997U CN202221374724.9U CN202221374724U CN217565997U CN 217565997 U CN217565997 U CN 217565997U CN 202221374724 U CN202221374724 U CN 202221374724U CN 217565997 U CN217565997 U CN 217565997U
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- endoscope
- butt joint
- channel
- snake bone
- head end
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Abstract
The utility model discloses a disposable electronic endoscope sleeve, one end of a snake bone pipe is connected with the head end; the other end of the snake bone pipe is connected with the butt joint; the other end of the butt joint is connected with the handle; through holes are symmetrically arranged on two sides of the butt joint; two welding and fixing end blocks are respectively arranged at the positions, close to the head end, of the two sides in the snake bone tube and opposite to the two through holes; the number of the turning steel wires is two, the turning steel wires respectively penetrate through the two turning steel wires and are respectively welded with a welding and fixing end block; a tail end instrument channel is arranged on the upper side of the head end; a tail end endoscope channel is arranged at the lower side of the head end; the utility model discloses the diameter is less and be convenient for change, turns to the steel wire line through the adjustment and can control the head end direction, and is convenient this novel curve removal such as along with intestinal reduces patient's misery, makes things convenient for doctor's operation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a disposable coating sleeve.
Background
Endoscopes are one type of medical devices for examining whether or not internal organs of a human body are diseased, and are widely used in clinical examination of various human organs, and examples thereof include an intestinal endoscope, an gastroscope, a hysteroscope, an otorhinolaryngological endoscope, and the like. During examination, the endoscope needs to be inserted into a human organ, and after the endoscope enters the human body, the endoscope body can be polluted, so that the endoscope can be used again after being disinfected after each use. With the development of medical technology, medical cannulas are widely used in clinical applications and play a key role.
The endoscope is inserted into the sleeve and extends into the body of a patient, but the diameter of the endoscope is increased after the endoscope is sleeved with the sleeve, the endoscope rubs with the tissue of the patient when entering the human body, the pain of the patient is aggravated, the phenomenon of struggling occurs, and the inconvenience is brought to the operation of a doctor; there is a need for an endoscope sheath that can be bent into the body, has a small diameter, and can be controlled to move with curves such as the intestine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a disposable electronic endoscope sleeve pipe to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the disposable electronic endoscope sleeve comprises a snake bone pipe, a head end, a butt joint, a handle and a steering steel wire; one end of the snake bone pipe is connected with the head end; the other end of the snake bone pipe is connected with the butt joint; the other end of the butt joint is connected with the handle; through holes are symmetrically formed in two sides of the butt joint; two welding and fixing end blocks are respectively arranged at the two sides inside the snake bone tube, close to the head end and opposite to the two through holes; the number of the turning steel wires is two, the turning steel wires respectively penetrate through the two turning steel wires and are respectively welded with a welding and fixing end block; a tail end instrument channel is arranged on the upper side of the head end; a tail end endoscope channel is arranged at the lower side of the head end.
Preferably, the lower part of one side of the head end, which is far away from the snake bone pipe, is an inclined plane of 30-50 degrees; the end instrument channel is positioned on the head end flat end face, and the end endoscope channel is positioned on the head end inclined end face.
Preferably, a middle instrument channel is arranged on the upper side of the butt joint; a middle endoscope channel is arranged at the lower side of the butt joint; the middle instrument channel is opposite to the tail end instrument channel and is connected with the tail end instrument channel through an outer sleeve; the middle endoscope channel is opposite to the tail end endoscope channel and is connected with the tail end endoscope channel through another outer sleeve; and a sealing slide is arranged at one end of the end endoscope channel, which is far away from the snake bone pipe.
Preferably, the handle is a medical rubber sleeve; the butt joint and the handle are integrally formed.
Preferably, one end of the butt joint is embedded into one end of the snake bone pipe; one end of the head end is in threaded connection with the other end of the snake bone pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has smaller diameter and is convenient to replace, the direction of the head end can be controlled by adjusting the steering steel wire, the utility model can conveniently move along with curves such as intestinal tracts and the like, the pain of patients is reduced, and the operation of doctors is convenient; when the novel endoscope is used, the endoscope passes through the handle and the middle endoscope channel to enter the outer cannula in the snake bone tube and finally enters the tail end endoscope channel at the head end, and the sealing slide on the tail end endoscope channel can separate the endoscope from a human body, so that the possibility of endoscope pollution is reduced; the instrument passes through the handle and the middle instrument channel to enter the other outer sleeve in the snake bone tube and finally enters the tail end instrument channel at the head end, the operation can be carried out on the human body through the tail end instrument channel, the visual examination and the operation are separated through the tail end instrument channel and the tail end endoscope channel, and the mutual influence is reduced; when the novel endoscope enters a human body, the snake bone pipe can swing and turn in a small range at the position close to the head end by pulling the turning steel wire, so that the endoscope can conveniently enter the human body, and the inspection pain is reduced; the end endoscope channel is arranged on the inclined plane on one side of the head end, so that the possibility of damage to the endoscope lens in the process of crushing stones by using laser is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a partial cross-sectional view of the head end of the present invention;
fig. 4 is a schematic view of the head end of the present invention.
In the figure: 1. a snake bone tube; 2. a head end; 3. a butt joint; 4. a handle; 5. turning a steel wire; 6. a middle instrument channel; 7. a middle endoscope channel; 8. welding and fixing the end block; 9. a distal instrument channel; 10. a distal endoscope channel.
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.
Referring to fig. 1-4, the present invention provides a technical solution: the disposable electronic endoscope sleeve comprises a snake bone pipe 1, a head end 2, a butt joint 3, a handle 4 and a steering steel wire 5; one end of the snake bone pipe 1 is connected with the head end 2; the other end of the snake bone pipe 1 is connected with the butt joint 3; the other end of the butt joint 3 is connected with the handle 4; through holes are symmetrically formed in two sides of the butt joint 3; two welding and fixing end blocks 8 are respectively arranged at the two sides of the interior of the snake bone pipe 1, close to the head end 2 and opposite to the two through holes; the number of the turning steel wires 5 is two, the turning steel wires respectively penetrate through the two turning steel wires and are respectively welded with a welding and fixing end block 8; a tail end instrument channel 9 is arranged on the upper side of the head end 2; the lower side of the head end 2 is provided with a tail end endoscope channel 10.
Furthermore, the lower part of one side of the head end 2, which is far away from the snake bone pipe 1, is an inclined plane of 30-50 degrees; the end instrument channel 9 is positioned on the end flat end surface of the head end 2, and the end endoscope channel 10 is positioned on the end inclined end surface of the head end 2.
Further, a middle instrument channel 6 is arranged on the upper side of the butt joint 3; a middle endoscope channel 7 is arranged at the lower side of the butt joint 3; the middle instrument channel 6 is opposite to the tail end instrument channel 9 and is connected with the tail end instrument channel through an outer sleeve; the middle endoscope channel 7 is opposite to the end endoscope channel 10 and is connected with the other outer sleeve; and a sealing glass slide is arranged at one end of the tail end endoscope channel 10 far away from the snake bone pipe 1.
Further, the handle 4 is a medical rubber sleeve; the abutment 3 is integrally formed with the handle 4.
Furthermore, one end of the butt joint 3 is embedded into one end of the snake bone pipe 1; one end of the head end 2 is in threaded connection with the other end of the snake bone pipe 1.
When the utility model is implemented specifically, the endoscope passes through the handle 4 and the middle endoscope channel 7 to enter the outer sleeve in the snake bone tube 1 and finally enters the end endoscope channel 10 of the head end 2, and the sealing glass on the end endoscope channel 10 can separate the endoscope from the human body, thereby reducing the possibility of endoscope pollution; the instrument passes through the handle 4 and the middle instrument channel 6 to enter the other outer sleeve in the snake bone tube 1 and finally enters the tail end instrument channel 9 of the head end 2, the human body can be operated through the tail end instrument channel 9, the visual inspection and the operation are separated through the tail end instrument channel 9 and the tail end endoscope channel 10, and the mutual influence is reduced; when the novel endoscope enters a human body, the snake bone tube 1 can swing and turn in a small range at the position close to the head end 2 by pulling the turning steel wire 5, so that the endoscope can conveniently enter the human body, and the inspection pain is reduced; the distal endoscope channel 10 is provided on an inclined surface on the side of the head end 2, reducing the possibility of damage to the endoscope lens during the use of laser to pulverize stones. The utility model discloses the diameter is less and be convenient for change, turns to steel wire 5 through the adjustment and can control 2 directions of head end, and is convenient this novel curve removal such as along with intestinal reduces patient's misery, makes things convenient for doctor's operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Disposable electronic endoscope sleeve pipe, its characterized in that: comprises a snake bone pipe (1), a head end (2), a butt joint (3), a handle (4) and a steering steel wire (5); one end of the snake bone pipe (1) is connected with the head end (2); the other end of the snake bone pipe (1) is connected with the butt joint (3); the other end of the butt joint (3) is connected with the handle (4); through holes are symmetrically formed in the two sides of the butt joint (3); two welding and fixing end blocks (8) are respectively arranged on two sides of the interior of the snake bone pipe (1), close to the head end (2) and opposite to the two through holes; the number of the turning steel wires (5) is two, the turning steel wires respectively penetrate through the two turning steel wires and are respectively welded with a welding and fixing end block (8); a tail end instrument channel (9) is arranged on the upper side of the head end (2); a tail end endoscope channel (10) is arranged on the lower side of the head end (2).
2. The single use electronic endoscope sheath of claim 1 characterized by: the lower part of one side of the head end (2) far away from the snake bone pipe (1) is an inclined plane of 30-50 degrees; the tail end instrument channel (9) is positioned on the tail end flat end face of the head end (2), and the tail end endoscope channel (10) is positioned on the tail end inclined end face of the head end (2).
3. The single use electronic endoscope sheath of claim 1 characterized by: a middle instrument channel (6) is arranged on the upper side of the butt joint (3); a middle endoscope channel (7) is arranged at the lower side of the butt joint (3); the middle instrument channel (6) is opposite to the tail end instrument channel (9) and is connected with the tail end instrument channel through an outer sleeve; the middle endoscope channel (7) is opposite to the end endoscope channel (10) and is connected with the end endoscope channel through another outer sleeve; and a sealing glass slide is arranged at one end of the tail end endoscope channel (10) far away from the snake bone tube (1).
4. The single use electronic endoscope cannula of claim 1, characterized by: the handle (4) is a medical rubber sleeve; the butt joint (3) and the handle (4) are integrally formed.
5. The single use electronic endoscope sheath of claim 1 characterized by: one end of the butt joint (3) is embedded into one end of the snake bone pipe (1); one end of the head end (2) is in threaded connection with the other end of the snake bone pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221374724.9U CN217565997U (en) | 2022-06-02 | 2022-06-02 | Disposable electronic endoscope sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221374724.9U CN217565997U (en) | 2022-06-02 | 2022-06-02 | Disposable electronic endoscope sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217565997U true CN217565997U (en) | 2022-10-14 |
Family
ID=83527345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221374724.9U Active CN217565997U (en) | 2022-06-02 | 2022-06-02 | Disposable electronic endoscope sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217565997U (en) |
-
2022
- 2022-06-02 CN CN202221374724.9U patent/CN217565997U/en active Active
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