CN218606552U - Air leakage prevention device for hard bronchoscope - Google Patents

Abstract

The utility model discloses a stereoplasm bronchoscope leak protection gas device, the connecting pipe comprises a connecting pipe, the solid fixed ring of the equal fixedly connected with in connecting pipe top, there is the carriage on the connecting pipe top, carriage top fixedly connected with cross, carriage inner chamber top fixedly connected with disc, the disc is located solid fixed ring inner chamber, first ring channel has been seted up to the carriage bottom, the equal swing joint in first ring channel inner chamber left and right sides has the slider, the equal fixedly connected with semicircle board in slider bottom can realize placing the carriage on solid fixed ring surface through mutually supporting between fixed frame, carriage, semicircle board, upset frame isotructure, and fixed frame can carry on spacingly to the carriage, has improved the work efficiency of device.

Description

Air leakage prevention device for hard bronchoscope

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a stereoplasm bronchoscope leak protection gas device.

Background

The modern value of the hard lens is that the hard lens is used as an interventional channel to allow the bronchofiberscope and other instruments to enter an airway, the bronchofiberscope is observed and positioned through an ocular lens of the bronchofiberscope, and operations such as stent release, laser ablation, foreign body taking, freezing, electrostomy and the like are performed under direct vision.

However, the existing air leakage prevention device for the bronchoscope has some problems in use, the existing air leakage prevention device is poor in air leakage prevention effect in use, the working efficiency of the device is reduced, the device is not convenient to take, and the application range of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a hard bronchoscope air leakage prevention device.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a stereoplasm bronchoscope leak protection gas device, includes the connecting pipe, the solid fixed ring of the equal fixedly connected with in connecting pipe top, there is the connection frame on the connecting pipe top, connection frame top fixedly connected with cross plate, connection frame inner chamber top fixedly connected with disc, the disc is located solid fixed ring inner chamber, first ring channel has been seted up to the connection frame bottom, the equal swing joint in first ring channel inner chamber left and right sides has the slider, the equal fixedly connected with semicircle board in slider bottom, the equal fixedly connected with spring in one side that the semicircle board is corresponding, there is adjustment mechanism at the connecting pipe outside edge.

Further, adjustment mechanism includes the pipe that the edge cover of connecting pipe outside established, the pipe top is close to the equal fixedly connected with L shape backup pad in left and right sides department, the equal fixedly connected with montant in L shape backup pad top, the equal fixedly connected with U type frame in montant top, there is the connecting block in the U type frame inner chamber, the equal fixedly connected with U template in connecting block top, the connecting block left and right sides is all pegged graft at adjacent U type frame inner chamber, the pipe bottom is close to the equal fixedly connected with L shaped plate in left and right sides department, the edge of connecting pipe outside is close to bottom department and has all seted up the second ring channel, the equal fixedly connected with elastic plate in both sides around the U template, the one end fixed connection that the U template was kept away from to the elastic plate is in adjacent montant one side.

Furthermore, the left end and the right end of the connecting pipe are fixedly connected with transverse pipes close to the top ends, and inclined pipes are fixedly connected to the tops of the transverse pipes on the right side.

Furthermore, the L-shaped plate left and right sides all runs through and is equipped with the threaded rod to rather than intermeshing, the threaded rod is located the second annular groove, the threaded rod keeps away from the equal fixedly connected with knob of one end that the connecting pipe center was located.

Furthermore, a plurality of air cushions are fixedly connected to the outer side edge of the circular tube, and the air cushions are arranged in an annular array shape by taking the circle center of the circular tube as the center.

Further, the fixed frame of the equal fixedly connected with in semicircle board outside edge, the activity groove has all been seted up to fixed frame bottom, the equal swing joint of activity inslot cavity has the movable block, the equal fixedly connected with spacing frame in movable block bottom, the fluting has been seted up to spacing frame bottom, the movable block is close to the equal fixedly connected with elasticity rope in one side of connecting pipe, the equal fixed connection of one end at adjacent activity inslot cavity of movable block is kept away from to the elasticity rope, the through-hole has all been seted up to both sides around the spacing frame.

Further, the fluting inner chamber has the upset frame, four telescopic links of upset frame inner chamber rear side fixedly connected with, the upset frame articulates in adjacent connecting pipe one side, the equal fixedly connected with reed in upset frame bottom, the equal fixed connection in adjacent connecting pipe one side of one side that the upset frame was kept away from to the reed.

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

1. in the utility model, the connection frame can be placed on the surface of the fixed ring through the mutual matching of the fixed frame, the connection frame, the semicircular plate, the turnover frame and other structures, the fixed frame can limit the connection frame, and the working efficiency of the device is improved;

2. the utility model discloses in, through mutually supporting between pipe, L shaped plate, U template, montant isotructure, can realize overlapping the pipe at the connecting pipe outside edge, the U template can carry on spacingly to violently managing, and the threaded rod can support the pipe.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a front sectional view of the present embodiment;

FIG. 2 is a front view of the present embodiment;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 1 at B.

In the figure: 1. a connecting pipe; 2. an elastic plate; 3. a circular tube; 4. an air cushion; 5. a knob; 6. a threaded rod; 7. an L-shaped plate; 8. an L-shaped support plate; 9. a vertical rod; 10. a U-shaped plate; 11. a transverse tube; 12. an inclined tube; 13. a fixing frame; 14. a disc; 15. a connecting frame; 16. a cross plate; 17. a fixing ring; 18. a slider; 19. a semicircular plate; 20. a spring; 21. turning over a frame; 22. a telescopic rod; 23. a U-shaped frame; 24. a limiting frame; 25. a movable block; 26. an elastic cord; 27. and (4) connecting the blocks.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a hard bronchoscope air leakage prevention device comprises a connecting pipe 1, wherein fixing rings 17 are fixedly connected to the top end of the connecting pipe 1, a connecting frame 15 is arranged at the top end of the connecting pipe 1, a cross plate 16 is fixedly connected to the top of the connecting frame 15, a disc 14 is fixedly connected to the top of an inner cavity of the connecting frame 15, a first annular groove is formed in the bottom of the connecting frame 15, sliders 18 are movably connected to the left side and the right side of the inner cavity of the first annular groove, semicircular plates 19 are fixedly connected to the bottom of the sliders 18, springs 20 are fixedly connected to the corresponding sides of the semicircular plates 19, an adjusting mechanism is arranged on the outer edge of the connecting pipe 1, transverse pipes 11 are fixedly connected to the left end and the right end of the connecting pipe 1, inclined pipes 12 are fixedly connected to the top of the transverse pipes 11 on the right side, fixed frames 13 are fixedly connected to the outer edge of the semicircular plates 19, movable grooves are formed in the bottom of the fixed frames 13, movable blocks 25 are movably connected to the bottom of the movable blocks 25, limit frames 24 are fixedly connected to the bottom of the limit frames 24, grooves are formed in the connecting pipe 24, grooves formed in the side of the connecting frame 21, and the connecting pipe 21, the connecting frame 21 is connected to the fixing rings, the connecting pipe 21, and the connecting ring 21, the connecting ring 21 is connected to the fixing rings on the side of the connecting pipe for improving the spring connecting ring 21;

the adjusting mechanism comprises a round pipe 3 sleeved on the outer edge of the connecting pipe 1, the top of the round pipe 3 close to the left side and the right side is fixedly connected with an L-shaped supporting plate 8,L-shaped supporting plate 8, the top of the round pipe 3 is fixedly connected with a vertical rod 9, the top of the vertical rod 9 is fixedly connected with a U-shaped frame 23, a connecting block 27 is arranged in the inner cavity of the U-shaped frame 23, the top of the connecting block 27 is fixedly connected with a U-shaped plate 10, the left side and the right side of the connecting block 27 are inserted in the inner cavity of the adjacent U-shaped frame 23, the bottom of the round pipe 3 close to the left side and the right side is fixedly connected with an L-shaped plate 7, a second annular groove is arranged on the outer edge of the connecting pipe 1 close to the bottom, elastic plates 2 are fixedly connected on the front side and the back side of the U-shaped plate 10, U template 10 was kept away from to elastic plate 2 one end fixed connection in adjacent montant 9 one side, 7 left and right sides of L shaped plate all run through and are equipped with threaded rod 6, and rather than intermeshing, threaded rod 6 is located the second annular groove, threaded rod 6 keeps away from the equal fixedly connected with knob 5 of one end of 1 center department of connecting pipe, 3 outside edge fixedly connected with a plurality of air cushions 4 of pipe, a plurality of air cushions 4 use the centre of a circle of pipe 3 to be the array form of annular and arrange as the center, with 3 covers in 1 outside edge of connecting pipe of pipe, U template 10 can be spacing to violently managing 11, threaded rod 6 can support pipe 3.

The working principle is as follows: in the use, operating personnel places the splice frame 15 on 1 top of connecting pipe, solid fixed ring 17 is plugged up to disc 14, rotate semicircle board 19, semicircle board 19 drives slider 18 and rotates, semicircle board 19 drives spring 20 and stretches or compresses, semicircle board 19 drives fixed frame 13 and rotates, fixed frame 13 drives spacing frame 24 and rotates, luffing motion upset frame 21, upset frame 21 drives the reed and compresses or stretches, telescopic link 22 can carry out spacingly to spacing frame 24, when needs take connecting pipe 1, 3 covers at the edge outside connecting pipe 1, twist knob 5, knob 5 drives threaded rod 6 and rotates, threaded rod 6 enters into adjacent second annular groove inner chamber, U template 10 can carry on spacingly to violently managing pipe 11, U template 10 drives connecting block 27 and swings, connecting block 27 drives elastic plate 2 and compresses, the work efficiency of device has been improved.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (7)

1. The utility model provides a stereoplasm bronchoscope leak protection gas device, includes connecting pipe (1), its characterized in that: the utility model discloses a quick-witted connection pipe, including connecting pipe (1), connecting pipe (1) top is the fixed ring (17) of equal fixedly connected with, there is connection frame (15) connecting pipe (1) top, connection frame (15) top fixedly connected with cross plate (16), connection frame (15) inner chamber top fixedly connected with disc (14), disc (14) are located fixed ring (17) inner chamber, first ring channel has been seted up to connection frame (15) bottom, the equal swing joint in first ring channel inner chamber left and right sides has slider (18), the equal fixedly connected with semicircle board (19) in slider (18) bottom, the equal fixedly connected with spring (20) in one side that semicircle board (19) are corresponding, there is adjustment mechanism connecting pipe (1) outside edge.

2. A rigid bronchoscope leak protection kit as defined in claim 1, wherein: adjusting mechanism includes pipe (3) that connecting pipe (1) outside edge cover was established, pipe (3) top is close to the equal fixedly connected with L shape backup pad (8) in left and right sides department, the equal fixedly connected with montant (9) in L shape backup pad (8) top, the equal fixedly connected with U type frame (23) in montant (9) top, there is connecting block (27) in U type frame (23) inner chamber, the equal fixedly connected with U template (10) in connecting block (27) top, the equal fixedly connected with L shaped plate (7) in adjacent U type frame (23) inner chamber in connecting block (27) left and right sides department, the equal fixedly connected with elastic plate (2) in both sides around connecting pipe (1) outside edge is close to bottom department, the one end fixed connection that U template (10) was kept away from in adjacent montant (9) one side in elastic plate (2).

3. A rigid bronchoscope leak protection gas device as claimed in claim 1, wherein: the left end and the right end of the connecting pipe (1) are both fixedly connected with transverse pipes (11) close to the top end, and the top of the transverse pipe (11) positioned on the right side is both fixedly connected with inclined pipes (12).

4. A rigid bronchoscope leak protection gas device as claimed in claim 2, wherein: l shaped plate (7) left and right sides all runs through and is equipped with threaded rod (6) to rather than intermeshing, threaded rod (6) are located the second annular groove, threaded rod (6) are kept away from equal fixedly connected with knob (5) of one end of connecting pipe (1) center department.

5. A rigid bronchoscope leak-proof device as defined in claim 2, wherein: the outer side edge of the circular tube (3) is fixedly connected with a plurality of air cushions (4), and the plurality of air cushions (4) are arranged in an annular array shape by taking the circle center of the circular tube (3) as the center.

6. A rigid bronchoscope leak protection kit as defined in claim 1, wherein: the utility model discloses a fixed frame of semicircle board (19) outside edge equal fixedly connected with (13), the activity groove has all been seted up to fixed frame (13) bottom, the equal swing joint of activity inslot chamber has movable block (25), the spacing frame (24) of the equal fixedly connected with in movable block (25) bottom, the fluting has been seted up to spacing frame (24) bottom, the equal fixedly connected with elasticity rope (26) in one side that movable block (25) are close to connecting pipe (1), the equal fixed connection of one end at adjacent activity inslot chamber that movable block (25) were kept away from in elasticity rope (26), the through-hole has all been seted up to both sides around spacing frame (24).

7. A rigid bronchoscope leak protection gas device according to claim 6, characterized in that: the slotting inner chamber has upset frame (21), four telescopic links (22) of upset frame (21) inner chamber rear side fixedly connected with, upset frame (21) articulate in adjacent connecting pipe (1) one side, the equal fixedly connected with reed in upset frame (21) bottom, the equal fixed connection in adjacent connecting pipe (1) one side of one side that upset frame (21) were kept away from to the reed.

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