CN211324908U

CN211324908U - Department of anesthesia fiber bronchoscope with regulatory function

Info

Publication number: CN211324908U
Application number: CN201922266329.3U
Authority: CN
Inventors: 单英慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-25
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a department of anesthesia fibre bronchoscope with regulatory function belongs to medical auxiliary instrument technical field, and it includes the pipeline, the internal fixed surface of pipeline is connected with soft fibre bronchoscope, four first barrels of the external fixed surface of pipeline is connected with, four the equal joint of first barrel is in the connecting plate, connecting plate fixed connection is at the surface of pipeline, be provided with first piston in the first barrel. This department of anesthesia fiberoptic bronchoscope with regulatory function, through handle, pipeline, push rod, first piston, connecting pipe, second piston, mutually supporting between connecting rod and the activity shell to can adjust suitable angle to soft fiberoptic bronchoscope, guarantee the convenience that soft fiberoptic bronchoscope used, this device has reached the advantage when hard pipeline uses in addition, improves soft fiberoptic bronchoscope's limitation simultaneously again, makes this device can make things convenient for medical personnel's use more.

Description

Department of anesthesia fiber bronchoscope with regulatory function

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument, specifically be a department of anesthesia fibre bronchoscope with regulatory function.

Background

The fiber bronchoscope is suitable for observation of pathological changes of lung lobe segments and subsegment bronchoscopes, biopsy sampling, bacteriology and cytology examination, can be used for photographing, teaching and dynamic recording in cooperation with a TV system, is widely applied to clinic after being invented, and is widely applied to treatment besides great progress in respiratory system disease diagnosis.

The fiber bronchoscope is roughly divided into two types, one type is a soft pipeline, the other type is a hard pipeline, in the using process of the soft pipeline, the problem that the fiber bronchoscope is difficult to insert into the nasal cavity of a patient exists, in the using process of the hard pipeline, the problem that the observation angle is difficult to adjust exists, the limitation is large, the use of medical staff is inconvenient, and therefore the problem is solved by the fiber bronchoscope which is convenient to insert into the nasal cavity of the patient and has an adjusting function in the anesthesia department.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an anesthesia branch of academic or vocational study fiberoptic bronchoscope with regulatory function has solved at the in-process that soft pipeline used, has had the problem that is difficult to insert patient's nasal cavity inside, and at the in-process that the stereoplasm pipeline used, has had the problem that is difficult to adjust observation angle for the limitation is great, thereby the medical personnel's of being not convenient for problem of use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a department of anesthesia fibre bronchoscope with regulatory function, includes the pipeline, the internal fixed surface of pipeline is connected with soft fibre bronchoscope, the external fixed surface of pipeline is connected with four first barrels, four the equal joint of first barrel is in the connecting plate, connecting plate fixed connection is at the surface of pipeline, be provided with first piston in the first barrel, the last fixed surface of first piston is connected with thrust unit, the lower surface of first barrel is linked together with the one end of connecting pipe.

The other end of connecting pipe passes the right flank of lid shell and second barrel and is linked together, four the equal fixed connection of second barrel is at the internal surface of lid shell, lid shell fixed connection is at the surface of soft fiber bronchoscope, the lid shell overlap joint is at the surface of activity shell, activity shell fixed connection is at the surface of soft fiber bronchoscope, the right flank of activity shell through four connecting rods respectively with the left flank fixed connection of four second pistons, the second piston sets up in the second barrel.

As a further aspect of the present invention: the shape of lid shell sets up to the annular, the shape of activity shell sets up to the annular, the pipeline sets up to the stereoplasm pipeline.

As a further aspect of the present invention: the pushing device comprises a handle, and the lower surface of the handle is fixedly connected with the upper surface of the first piston through a push rod.

As a further aspect of the present invention: the inner surface of the pipeline is provided with four pipe sleeves, the connecting pipes are arranged in the pipe sleeves, and the pipe sleeves are fixedly connected to the upper surface of the soft fiber bronchoscope.

As a further aspect of the present invention: the left surface of pipeline sets up to the arc, the left surface of lid shell sets up to the arc.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this department of anesthesia fiberoptic bronchoscope with regulatory function, through the handle, the pipeline, the push rod, first piston, the connecting pipe, the second piston, mutually support between connecting rod and the expansion shell, when needs use, promote first piston downstream through the handle, make expansion shell extrusion soft fiberoptic bronchoscope one side produce the slope of angle, thereby can adjust suitable angle to soft fiberoptic bronchoscope, the convenience that soft fiberoptic bronchoscope used has been guaranteed, and this device has reached the advantage when hard pipeline uses, improve soft fiberoptic bronchoscope's limitation again simultaneously, make this device can make things convenient for medical personnel's use more.

2. This department of anesthesia fiberoptic bronchoscope with regulatory function through setting up the lid shell to the holistic shape of lid shell sets up to the annular, makes the lid shell can cover connecting rod and second barrel, avoids the connecting rod flexible to cause the injury to the patient, and the left surface of lid shell sets up to the arc simultaneously, makes it can avoid causing the damage to patient's nasal cavity.

3. This department of anesthesia fiberoptic bronchoscope with regulatory function, through setting up the connecting plate, and the connecting plate sets up to the annular, makes it can guarantee to play good fixed effect to four first barrels, and the connecting plate sets up to the annular, can reduce spilling of four first barrel sharp-pointed parts, reduces the injury to medical staff's use has been made things convenient for.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic left-side view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

in the figure: the device comprises a pipeline 1, a first barrel 2, a connecting plate 3, a pushing device 4, a handle 41, a push rod 42, a first piston 5, a soft fiberoptic bronchoscope 6, a connecting pipe 7, a cover shell 8, a second barrel 9, a second piston 10, a connecting rod 11, a movable shell 12 and a pipe sleeve 13.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a fiber bronchoscope with an adjusting function for an anesthesia department comprises a pipeline 1, wherein the left side surface of the pipeline 1 is arc-shaped, the pipeline 1 is arranged, the left side surface of the pipeline 1 is arc-shaped, the pipeline can be prevented from scratching the inner wall of the nasal cavity of a patient, four pipe sleeves 13 are arranged on the inner surface of the pipeline 1, connecting pipes 7 are arranged in the pipe sleeves 13, the pipe sleeves 13 are fixedly connected to the upper surface of a soft fiber bronchoscope 6, the pipeline 1 is hard, the pipeline 1 has good supporting performance and can well guide the left end of the soft fiber bronchoscope 6 to be inserted into the nasal cavity of the patient by arranging the pipeline 1, the soft fiber bronchoscope 6 is fixedly connected to the inner surface of the pipeline 1, four first barrels 2 are fixedly connected to the outer surface of the pipeline 1, and the four first barrels 2 are all clamped in a connecting plate 3, connecting plate 3 fixed connection is at pipeline 1's surface, through setting up connecting plate 3, and connecting plate 3 sets up to the annular, make it can guarantee to play good fixed effect to four first barrels 2, and connecting plate 3 sets up to the annular, can reduce the spill of four first barrel 2 sharp-pointed parts, reduce the injury to medical staff, thereby medical staff's use has been made things convenient for, be provided with first piston 5 in the first barrel 2, the last fixed surface of first piston 5 is connected with thrust unit 4, thrust unit 4 includes handle 41, through setting up handle 41, and handle 41 can provide the point of application of force for medical staff, thereby make things convenient for medical staff's operation to use, the lower surface of handle 41 passes through push rod 42 and the last fixed surface of first piston 5 to be connected, the lower surface of first barrel 2 is linked together with the one end of connecting pipe 7.

The other end of the connecting pipe 7 passes through the cover shell 8 to be communicated with the right side face of the second barrel 9, the cover shell 8 is in an annular shape, the left side face of the cover shell 8 is in an arc shape, the cover shell 8 is arranged, and the whole cover shell 8 is in an annular shape, so that the cover shell 8 can cover the connecting rod 11 and the second barrel 9, the damage to the patient caused by the expansion and contraction of the connecting rod 11 is avoided, meanwhile, the left side face of the cover shell 8 is in an arc shape, the damage to the nasal cavity of the patient can be avoided, the movable shell 12 is in an annular shape, the movable shell 12 is arranged in an annular shape, the nasal cavity of the patient can be better protected by the movable shell 12, the damage to the nasal cavity of the patient is avoided, the four second barrel 9 are fixedly connected to the inner surface of the cover shell 8, the cover shell 8 is fixedly connected to the outer surface of the soft bronchofiberscope 6, thereby be favorable to medical personnel to adjust to suitable field of vision angle through the left end extrusion to soft fiber bronchoscope 6, made things convenient for medical personnel's observation work, the 8 overlap joints of lid shell are at the surface of activity shell 12, and activity shell 12 fixed connection is at soft fiber bronchoscope 6's surface, and the right flank of activity shell 12 is through four connecting rods 11 respectively with the left surface fixed connection of four second pistons 10, and second piston 10 sets up in second barrel 9.

The utility model discloses a theory of operation does:

s1, when the medical staff needs to use, inserting the left end of the soft fiber bronchoscope 6 into a proper position from the nasal cavity of the patient;

s2, and then pressing different handles 41 as required, so that the handles 41 push the push rod 42 to move downwards, so that the push rod 42 pushes the first piston 5 to move downwards, so that the first piston 5 pushes the second piston 10 to move leftwards through the connecting pipe 7;

s3, at this time, the second piston 10 pushes the upper portion of the movable shell 12 to squeeze the left end of the soft bronchofiberscope 6, so that the lower portion of the movable shell 12 is squeezed by the lower connecting rod 11 to move the lower second piston 10 rightward, so that the lower first piston 5 is reset, and the left end of the soft bronchofiberscope 6 is inclined at an angle, thereby finding a suitable angle.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A department of anesthesia fiberoptic bronchoscope with regulatory function, includes pipeline (1), its characterized in that: the flexible fiber bronchoscope is fixedly connected to the inner surface of the pipeline (1), the outer surface of the pipeline (1) is fixedly connected with four first cylinders (2), the four first cylinders (2) are all clamped in a connecting plate (3), the connecting plate (3) is fixedly connected to the outer surface of the pipeline (1), a first piston (5) is arranged in the first cylinder (2), the upper surface of the first piston (5) is fixedly connected with a pushing device (4), and the lower surface of the first cylinder (2) is communicated with one end of a connecting pipe (7);

the other end of connecting pipe (7) passes the right flank of lid shell (8) and second barrel (9) and is linked together, four the equal fixed connection of second barrel (9) is at the internal surface of lid shell (8), the surface at soft fibre bronchoscope (6) of lid shell (8) fixed connection, lid shell (8) overlap joint is at the surface of activity shell (12), activity shell (12) fixed connection is at the surface of soft fibre bronchoscope (6), the right flank of activity shell (12) through four connecting rods (11) respectively with the left surface fixed connection of four second pistons (10), second piston (10) set up in second barrel (9).

2. The adjustable fiberoptic bronchoscope for anesthesia department according to claim 1, characterized in that: the shape of the cover shell (8) is annular, the shape of the movable shell (12) is annular, and the pipeline (1) is a hard pipeline.

3. The adjustable fiberoptic bronchoscope for anesthesia department according to claim 1, characterized in that: the pushing device (4) comprises a handle (41), and the lower surface of the handle (41) is fixedly connected with the upper surface of the first piston (5) through a push rod (42).

4. The adjustable fiberoptic bronchoscope for anesthesia department according to claim 1, characterized in that: the inner surface of the pipeline (1) is provided with four pipe sleeves (13), the connecting pipe (7) is arranged in the pipe sleeves (13), and the pipe sleeves (13) are fixedly connected to the upper surface of the soft fiberoptic bronchoscope (6).

5. The adjustable fiberoptic bronchoscope for anesthesia department according to claim 1, characterized in that: the left side of pipeline (1) sets up to the arc, the left surface of lid shell (8) sets up to the arc.