CN217218970U - Suction tube for supporting laryngoscope - Google Patents
Suction tube for supporting laryngoscope Download PDFInfo
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- CN217218970U CN217218970U CN202122779765.8U CN202122779765U CN217218970U CN 217218970 U CN217218970 U CN 217218970U CN 202122779765 U CN202122779765 U CN 202122779765U CN 217218970 U CN217218970 U CN 217218970U
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- pipeline section
- hose
- knob
- back pipeline
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Abstract
The utility model relates to the technical field of medical equipment, a support laryngoscope is with attracting pipe is provided, including preceding pipeline section, back pipeline section and hose section, hose section connects between preceding pipeline section and back pipeline section, and preceding pipeline section is interior to be close to in hose section one end integrated into one piece has a horizontal pole, and back pipeline section is kept away from hose section one end and is rotated and be provided with the knob that runs through the back pipeline section inside and outside, lies in on the knob of back pipeline section inside integrated into one piece have with knob vertically post, be provided with the stay cord on the post, the one end that the post was kept away from to the stay cord is fixed with the horizontal pole. The utility model discloses a connect the hose section between preceding pipeline section and back pipeline section, form and attract the pipe to when through rotatory knob, the skew of angle just can take place for the preceding pipeline section that the stay cord pulling is connected by the hose section to the rotation of post rod, thereby can clear away the secretion at dead angle, fully expose the operation field of vision, the going on of the operation of being convenient for.
Description
Technical Field
The utility model relates to the technical field of medical equipment, particularly, relate to a support laryngoscope is with attracting pipe.
Background
In the medical field, in the treatment of throat diseases, because of the specificity of the physiological position of the throat of a human body, in the clinical treatment operation, the minimally invasive laryngeal surgery is a difficult project. Tubular support laryngoscopes, which are currently used in clinical procedures, are generally pre-designed laryngoscopes which consist of a hollow handle which communicates with an instrument channel through which surgical instruments are passed into the patient's larynx and an instrument channel.
Because some secretion usually exists in the focus position, in order to fully expose the field of vision, usually need connect the aspirator to suck the secretion, but the current suction tube that is used for stretching into the larynx and sucking the secretion is all the straight tube, can not adjust and suck the angle, leads to a lot of dead angle positions to reach, so the secretion of these dead angle positions can't be sucked, influences the operation field of vision.
Therefore, how to solve the above problems has become a focus of research by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a support laryngoscope is with attracting pipe to solve the not enough problem of prior art.
The embodiment of the utility model discloses a realize through following technical scheme:
the utility model provides a support laryngoscope with attracting pipe, includes preceding pipeline section, back pipeline section and hose section, the hose section is connected between preceding pipeline section and back pipeline section, and it has a horizontal pole to be close to in the preceding pipeline section in hose section one end integrated into one piece, and back pipeline section is kept away from hose section one end and is rotated and be provided with the knob that runs through the back pipeline section inside and outside, and integrated into one piece has the post pole perpendicular with the knob on being located the knob of back pipeline section inside, be provided with the stay cord on the post pole, the stay cord is kept away from the one end of post pole and is fixed with the horizontal pole.
Furthermore, supporting soft copper wires are wrapped in the tube wall of the hose section.
Furthermore, the tail end of the rear pipe section is connected with an aspirator connector.
Furthermore, a protective soft sleeve is sleeved on the outer peripheral wall of one end, far away from the hose section, of the front pipe section.
The utility model discloses technical scheme has following advantage and beneficial effect at least:
the utility model discloses a connect the hose section between preceding pipeline section and back pipeline section, form and attract the pipe to when through rotatory knob, the skew of angle just can take place for the preceding pipeline section that the stay cord pulling is connected by the hose section to the rotation of post rod, thereby can clear away the secretion at dead angle, fully expose the operation field of vision, the going on of the operation of being convenient for.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a partial sectional view of a suction tube for a support laryngoscope provided in embodiment 1 of the invention;
fig. 2 is a schematic structural view of the suction tube for the support laryngoscope provided in embodiment 1 of the present invention applied to a support laryngoscope.
An icon: 1-front tube section, 2-rear tube section, 3-flexible tube section, 4-cross bar, 5-knob, 6-pole, 7-pull rope, 8-suction apparatus joint, 9-protective soft sleeve, 100-support laryngoscope and 200-suction tube.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 2, the embodiment provides a suction tube for a support laryngoscope, which comprises a front tube section 1, a rear tube section 2 and a hose section 3, wherein the hose section 3 is connected between the front tube section 1 and the rear tube section 2, the front tube section 1 and the rear tube section 2 are both made of stainless steel, and the hose section 3 is connected with the front tube section 1 and the rear tube section 2 into a whole in a heat fusion manner. The inner wall of the tube wall of the hose section 3 is wrapped with supporting soft copper wires, so that the effect of shaping is achieved.
Preceding pipeline section 1 is close to on the inner wall of 3 one ends in hose section and is gone up integrated into one piece and has a horizontal pole 4, be provided with the through wires hole on the horizontal pole 4, 3 one end rotations of hose section are kept away from to back pipeline section 2 and are provided with the knob that runs through the inside and outside of back pipeline section 2, and knob 5 includes rotating head and integrated into one piece has the screw rod on the rotating head, the position in the middle of the screw rod is provided with the path section, and the external diameter of path section is all little than the external diameter of other positions of screw rod to the screw rod is held through path section card on the pipe wall through-hole of back pipeline section 2, and integrated into one piece has the post pole 6 with screw rod vertically on being located the screw rod of back pipeline section 2 inside, and the screw rod is located the position in the middle of post pole 6, and the one end integrated into one piece of screw rod has solid fixed ring, gu the bolt is connected to have stay cord 7, the one end that stay cord 7 kept away from post pole 6 passes the through wires hole on horizontal pole 4 and knot fixedly. The tail end of the rear pipe section 2 is connected with an aspirator connector 8, the outer peripheral wall of one end, far away from the hose section 3, of the front pipe section 1 is sleeved with a protective soft sleeve 9, and the protective soft sleeve 9 is made of silica gel and used for preventing the front pipe section 1 from scratching the throat in the deflection process.
From the foregoing, the present embodiment provides a suction tube for a laryngoscope, which, in use:
stretch into behind the throat, through clockwise or anticlockwise rotation rotating head, the rotating head is at the rotation in-process, mast 6 also rotates thereupon, when mast 6 takes place to deflect, take place the angle deflection through preceding pipeline section 1 that stay cord 7 pulling is connected by hose section 3, thereby realize preceding pipeline section 1 about the skew, and through with whole attraction pipe 200 around attracting pipe 200 the central axis upset certain angle after, rotate the rotating head again, corresponding preceding pipeline section 1 deflected the position and also can take place corresponding skew, can adapt to any dead angle of event.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A suction tube for a support laryngoscope is characterized in that: including preceding pipeline section (1), back pipeline section (2) and hose section (3), hose section (3) are connected between preceding pipeline section (1) and back pipeline section (2), are close to in preceding pipeline section (1) and have a horizontal pole (4) in hose section (3) one end integrated into one piece, and back pipeline section (2) are kept away from hose section (3) one end and are rotated and are provided with and run through the inside and outside knob of back pipeline section (2), and the knob (5) that are located back pipeline section (2) inside go up integrated into one piece have with knob (5) vertically post pole (6), be provided with stay cord (7) on post pole (6), the one end that post pole (6) were kept away from in stay cord (7) is fixed with horizontal pole (4).
2. The suction tube for supporting a laryngoscope as claimed in claim 1, wherein: and supporting soft copper wires are wrapped in the tube wall of the hose section (3).
3. The suction tube for supporting a laryngoscope as claimed in claim 1, wherein: the tail end of the rear pipe section (2) is connected with an aspirator connector (8).
4. The suction tube for supporting a laryngoscope as claimed in claim 1, wherein: the outer peripheral wall of one end of the front pipe section (1) far away from the hose section (3) is sleeved with a protective soft sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122779765.8U CN217218970U (en) | 2021-11-13 | 2021-11-13 | Suction tube for supporting laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122779765.8U CN217218970U (en) | 2021-11-13 | 2021-11-13 | Suction tube for supporting laryngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217218970U true CN217218970U (en) | 2022-08-19 |
Family
ID=82816360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122779765.8U Active CN217218970U (en) | 2021-11-13 | 2021-11-13 | Suction tube for supporting laryngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217218970U (en) |
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2021
- 2021-11-13 CN CN202122779765.8U patent/CN217218970U/en active Active
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