CN214434436U

CN214434436U - Auxiliary traction device for digestive endoscope

Info

Publication number: CN214434436U
Application number: CN202023050485.5U
Authority: CN
Inventors: 李群
Original assignee: 960th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 960th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-22
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a digestive endoscopy is with supplementary draw gear, including the hose, the inner wall swing joint of hose has the guide wire, the one end fixed connection fixing base of guide wire, the inner wall swing joint of fixing base has the connecting rod, the one end swing joint of connecting rod has tight piece of clamp, the one end fixedly connected with binding clip of hose, the other end fixedly connected with toper cover of hose. This supplementary draw gear is used to digestion scope, stretch into the patient internal to the hose through supplementary gastroscope, when the binding clip is in the assigned position, put the surface at the fixed block to one hand, another hand pulling pull ring, the pull ring drives the dead lever and removes, the dead lever drives the wire and removes, wire pulling fixing base, the fixing base drives the connecting rod and removes, the connecting rod drives and presss from both sides tight piece and opens, press from both sides the foreign matter of getting to needs, loosen the pull ring, compression spring promotes the dead lever and removes, make and press from both sides tight piece closure, press from both sides tightly the foreign matter, reach the purpose of being convenient for press from both sides the foreign matter of getting.

Description

Auxiliary traction device for digestive endoscope

Technical Field

The utility model relates to the technical field of medical equipment, specifically be digestive endoscopy is with supplementary draw gear.

Background

An apparatus for directly obtaining an image through a digestive tract or obtaining an ultrasonic or X-ray image of the digestive tract and a digestive organ through an apparatus attached with ultrasonic or X-ray to diagnose and treat a disease of the digestive system is classified into an esophagoscope, a gastroscope, a duodenoscope, a colonoscope, a enteroscope, endoscopic ultrasound, a capsule endoscope, a choledochoscope (including a primary and a secondary endoscope), a pancreatoscope, a laparoscope, a laser confocal endoscope and the like according to the attributes of the endoscopes used for examination.

Medical personnel can discover sometimes that the patient is internal to contain the foreign matter when using the scope to inspect the patient, need take out the foreign matter under some supplementary draw gear's help, but current supplementary draw gear is difficult to fix the department of pressing from both sides.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a digestion endoscope is with supplementary draw gear has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: supplementary draw gear is used to digestion scope, including the hose, the inner wall swing joint of hose has the guide wire, the one end fixed connection fixing base of guide wire, the inner wall swing joint of fixing base has the connecting rod, the one end swing joint of connecting rod has tight piece of clamp, the one end fixedly connected with binding clip of hose, the other end fixedly connected with toper cover of hose, the one end fixedly connected with fixed block of toper cover, the inner wall swing joint bracing piece of fixed block, the one end fixed connection backup pad of bracing piece, the other end fixedly connected with stripper plate of bracing piece, the surface swing joint of bracing piece has reset spring, the inner wall swing joint of fixed block has the dead lever, the surface swing joint of dead lever has compression spring, the one end fixedly connected with pull ring of dead lever.

Optionally, a fixing column is fixedly connected to the inner wall of the binding clip, and the surface of the fixing column is movably connected to the inner wall of the clamping block.

Optionally, one side of the fixed block is fixedly connected with a sleeve, and the inner wall of the sleeve is fixedly connected with one end of the compression spring.

Optionally, one end of the return spring is fixedly connected with the inner wall of the fixing block, and the other end of the return spring is movably connected with one side of the supporting rod.

Optionally, the surface of the clamping block is provided with serrations.

Optionally, one end of the guide wire is fixedly connected with one end of the fixing rod.

(III) advantageous effects

The utility model provides a digestive endoscopy is with supplementary draw gear possesses following beneficial effect:

1. this supplementary draw gear is used to digestion scope, stretch into the patient internal to the hose through supplementary gastroscope, when the binding clip is in the assigned position, put the surface at the fixed block to one hand, another hand pulling pull ring, the pull ring drives the dead lever and removes, the dead lever drives the wire and removes, wire pulling fixing base, the fixing base drives the connecting rod and removes, the connecting rod drives and presss from both sides tight piece and opens, press from both sides the foreign matter of getting to needs, loosen the pull ring, compression spring promotes the dead lever and removes, make and press from both sides tight piece closure, press from both sides tightly the foreign matter, reach the purpose of being convenient for press from both sides the foreign matter of getting.

2. This digestion is supplementary draw gear for scope, through pressing the backup pad, the backup pad promotes the bracing piece and removes, and the bracing piece compresses reset spring, fixes the dead lever through the stripper plate, makes the position of pressing from both sides tight piece fixed, reaches the purpose of the tight piece of fixed clamp.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the binding clip of the present invention;

FIG. 3 is a schematic view of the fixing block structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a hose; 2. a guide wire; 3. a fixed seat; 4. a connecting rod; 5. a clamping block; 6. a binding clip; 7. a conical sleeve; 8. a fixed block; 9. a support bar; 10. a support plate; 11. a pressing plate; 12. a return spring; 13. fixing the rod; 14. a compression spring; 15. a pull ring; 16. fixing a column; 17. a sleeve.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: the auxiliary traction device for the digestive endoscopy comprises a hose 1, wherein the inner wall of the hose 1 is movably connected with a guide wire 2, one end of the guide wire 2 is fixedly connected with one end of a fixed rod 13, and one end of the guide wire 2 is fixedly connected with a fixed seat 3;

in order to facilitate the clamping of foreign matters, a connecting rod 4 is movably connected on the inner wall of a fixed seat 3, one end of the connecting rod 4 is movably connected with a clamping block 5, the surface of the clamping block 5 is provided with sawteeth, one end of a hose 1 is fixedly connected with a binding clip 6, the inner wall of the binding clip 6 is fixedly connected with a fixed column 16, the surface of the fixed column 16 is movably connected with the inner wall of the clamping block 5, the other end of the hose 1 is fixedly connected with a conical sleeve 7, one end of the conical sleeve 7 is fixedly connected with a fixed block 8, one side of the fixed block 8 is fixedly connected with a sleeve 17, the inner wall of the sleeve 17 is fixedly connected with one end of a compression spring 14, the inner wall of the fixed block 8 is movably connected with a supporting rod 9, one end of the supporting rod 9 is fixedly connected with a supporting plate 10, the other end of the supporting rod 9 is fixedly connected with an extrusion plate 11, the surface of the supporting rod 9 is movably connected with a reset spring 12, one end of a return spring 12 is fixedly connected with the inner wall of a fixed block 8, the other end of the return spring 12 is movably connected with one side of a support rod 9, a hose 1 is inserted into the body of a patient through an auxiliary gastroscope, when a binding clip 6 is positioned at a designated position, one hand is placed on the surface of the fixed block 8, the other hand pulls a pull ring 15, the pull ring 15 drives a fixed rod 13 to move, the fixed rod 13 drives a guide wire 2 to move, the guide wire 2 pulls a fixed seat 3, the fixed seat 3 drives a connecting rod 4 to move, the connecting rod 4 drives a clamping block 5 to open, foreign matters needing to be clamped are clamped, the pull ring 15 is loosened, a compression spring 14 pushes the fixed rod 13 to move, the clamping block 5 is closed, the foreign matters are clamped, and the purpose of conveniently clamping the foreign matters is achieved;

in order to make the utility model discloses can be convenient for fixed to the clamp splice, consequently there is dead lever 13 at the inner wall swing joint of fixed block 8, the surperficial swing joint of dead lever 13 has compression spring 14, the one end fixedly connected with pull ring 15 of dead lever 13, through pressing down backup pad 10, backup pad 10 promotes bracing piece 9 and removes, bracing piece 9 compresses reset spring 12, fix dead lever 13 through stripper plate 11, make the rigidity of clamp splice 5, reach the purpose of the fixed clamp splice.

The utility model discloses in, the device's working procedure as follows:

1. the guide wire 2 and the connecting rod 4 are conveniently connected through the arrangement of the fixed seat 3, and the clamping block 5 is conveniently driven to rotate through the arrangement of the connecting rod 4;

2. the clamping block 5 is convenient to fix through the arrangement of the fixing column 16, and the guide wire 2 is convenient to fix through the arrangement of the supporting rod 9, the supporting plate 10 and the extrusion plate 11;

3. the fixing rod 13 is convenient to push and move through the arrangement of the compression spring 14, and the fixing rod 13 is convenient to pull through the arrangement of the pull ring 15.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Digestive endoscopy is with supplementary draw gear, including hose (1), its characterized in that: the inner wall swing joint of hose (1) has guide wire (2), the one end fixed connection fixing base (3) of guide wire (2), the inner wall swing joint of fixing base (3) has connecting rod (4), the one end swing joint of connecting rod (4) has tight piece (5) of clamp, the one end fixed connection binding clip (6) of hose (1), the other end fixed connection of hose (1) has toper cover (7), the one end fixed connection of toper cover (7) has fixed block (8), the inner wall swing joint bracing piece (9) of fixed block (8), the one end fixed connection backup pad (10) of bracing piece (9), the other end fixed connection of bracing piece (9) has stripper plate (11), the surface swing joint of bracing piece (9) has reset spring (12), the inner wall swing joint of fixed block (8) has dead lever (13), the surface of the fixed rod (13) is movably connected with a compression spring (14), and one end of the fixed rod (13) is fixedly connected with a pull ring (15).

2. The auxiliary traction device for the digestive endoscope according to claim 1, wherein: the inner wall of the tong head (6) is fixedly connected with a fixing column (16), and the surface of the fixing column (16) is movably connected with the inner wall of the clamping block (5).

3. The auxiliary traction device for the digestive endoscope according to claim 1, wherein: one side fixedly connected with sleeve (17) of fixed block (8), the inner wall of sleeve (17) with the one end fixed connection of compression spring (14).

4. The auxiliary traction device for the digestive endoscope according to claim 1, wherein: one end of the reset spring (12) is fixedly connected with the inner wall of the fixed block (8), and the other end of the reset spring (12) is movably connected with one side of the supporting rod (9).

5. The auxiliary traction device for the digestive endoscope according to claim 1, wherein: the surface of the clamping block (5) is provided with sawteeth.

6. The auxiliary traction device for the digestive endoscope according to claim 1, wherein: one end of the guide wire (2) is fixedly connected with one end of the fixing rod (13).