CN209951346U - Two-way grasping forceps for digestive endoscopy - Google Patents

Abstract

The utility model discloses a two-way nipper is used to digestion endoscope relates to medical instrument technical field, this two-way nipper is used to digestion endoscope, including the trachea interface, one side fixedly connected with trachea of trachea interface, tracheal one side is provided with the getter device, one side fixedly connected with main trachea of getter device, the shell has been cup jointed to main tracheal surface, the top fixedly connected with fixed block of shell, trachea hole and activity hole have been seted up respectively to the inside of fixed block, main trachea passes through trachea hole and shell swing joint, one side fixedly connected with card hand area of shell. This two-way nipper for digestive endoscope through setting up the sleeve adjusting knob, can carry out the rotation regulation through rotating the adjusting knob during the adjustment clip, reaches the purpose of convenient operation, through setting up card hand area, can go into the card hand area with gloves before the use, reaches safe fixed purpose, avoids the operation accident because of the landing causes.

Description

Two-way grasping forceps for digestive endoscopy

Technical Field

The utility model relates to the technical field of medical equipment, specifically a two-way nipper is used to gastroenterology.

Background

The gastrointestinal perforation is a common surgical acute abdomen disease in clinic, the disease is acute, the disease condition is serious and changes rapidly, emergency treatment is needed, generally, emergency surgical operation can be performed, however, with the rapid development of digestive endoscopy technology, the gastrointestinal perforation can also be directly closed under an endoscope at present, so that the patient is prevented from suffering from huge operative trauma, but the endoscope technology is very difficult to clamp and close the gastrointestinal perforation by two ends of the perforation part of the existing clamp at present, the nylon ring is commonly used in the existing method, the nylon ring is fixed at the periphery of the perforation by a plurality of clamps, and then the clamp ring is tightened.

At present, the existing bidirectional grasping forceps for the digestive endoscope are inconvenient to use and are not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a two-way nipper is used to digestion endoscope has solved current two-way nipper is used to digestion endoscope, uses inconveniently, is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a two-way nipper is used to digestion scope, includes the trachea interface, one side fixedly connected with trachea of trachea interface, tracheal one side is provided with the getter device, one side fixedly connected with main trachea of getter device, the shell has been cup jointed to main tracheal surface, the top fixedly connected with fixed block of shell, trachea hole and movable hole have been seted up respectively to the inside of fixed block, the main trachea passes through trachea hole and shell swing joint, one side fixedly connected with tong area of shell, the inside swing joint of shell has the sleeve.

Optionally, the top of the sleeve is fixedly connected with an adjusting button, the inside of the movable hole is movably connected with a pull rod, and the top of the pull rod is fixedly connected with a clamping block.

Optionally, a fixed rod is clamped at the top of the pull rod, and a connecting rod is fixedly connected to one side of the fixed rod.

Optionally, one side of the fixed block, which is close to the movable hole, is provided with an adjusting hole, the connecting rod is movably connected with the adjusting hole, and one side of the connecting rod is fixedly connected with a sliding rod.

Optionally, a sliding groove is formed in one side of the shell, the sliding rod is movably connected with the sliding groove, a spring is fixedly connected to the bottom of the sliding rod, and a rotating shaft is movably connected to the bottom of the pull rod.

Optionally, the two sides of the rotating shaft are respectively and movably connected with a first connecting rod and a second connecting rod, and one side of each of the first connecting rod and the second connecting rod is movably connected with a clamp.

(III) advantageous effects

The utility model provides a two-way nipper is used to gastroenterology possesses following beneficial effect:

(1) this two-way nipper for digestive endoscope through setting up the sleeve adjusting knob, and the inside swing joint of shell has the sleeve, telescopic top fixedly connected with adjusting knob, and the mobile jib need be rotated to adjustment clip position, and is very inconvenient, through setting up the sleeve adjusting knob, can carry out rotation regulation through rotating the adjusting knob during the adjustment clip, reaches the purpose of convenient operation.

(2) This two-way nipper for digestive endoscope through setting up the card hand area, one side fixedly connected with card hand area of shell, and the condition that the landing can appear in the handheld time overlength of operation in-process is very dangerous, through setting up the card hand area, goes into the card hand area with gloves before the use, reaches safe fixed purpose, avoids because of the operation accident that the landing caused.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the fixing block of the present invention.

In the figure: 1-an air pipe interface, 2-an air pipe, 3-an air suction device, 4-a main air pipe, 5-a shell, 6-a fixed block, 7-an air pipe hole, 8-a movable hole, 9-a hand clamping belt, 10-a sleeve, 11-an adjusting button, 12-a pull rod, 13-a clamping block, 14-a fixed rod, 15-a connecting rod, 16-an adjusting hole, 17-a sliding rod, 18-a sliding groove, 19-a spring, 20-a rotating shaft, 21-a first connecting rod, 22-a second connecting rod and 23-a clamp.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a two-way nipper is used to digestion scope, including trachea interface 1, one side fixedly connected with trachea 2 of trachea interface 1, one side of trachea 2 is provided with getter device 3, one side fixedly connected with main trachea 4 of getter device 3, shell 5 has been cup jointed to the surface of main trachea 4, top fixedly connected with fixed block 6 of shell 5, trachea hole 7 and activity hole 8 have been seted up respectively to the inside of fixed block 6, main trachea 4 passes through trachea hole 7 and shell 5 swing joint, one side fixedly connected with card hand area 9 of shell 5, go into the card hand area 9 with gloves before the use in, reach safe fixed purpose, avoid the operation accident because of the landing causes, the inside swing joint of shell 5 has sleeve 10, can carry out rotation regulation through rotating adjusting knob 11 during adjustment clip 23, reach the purpose of convenient operation.

As an optional technical solution of the utility model:

the top of the sleeve 10 is fixedly connected with an adjusting button 11, the inside of the movable hole 8 is movably connected with a pull rod 12, and the top of the pull rod 12 is fixedly connected with a clamping block 13.

As an optional technical solution of the utility model:

the top of the pull rod 12 is clamped with a fixed rod 14, and one side of the fixed rod 14 is fixedly connected with a connecting rod 15.

As an optional technical solution of the utility model:

one side of the fixed block 6 close to the movable hole 8 is provided with an adjusting hole 16, the connecting rod 15 is movably connected with the adjusting hole 16, and one side of the connecting rod 15 is fixedly connected with a sliding rod 17.

As an optional technical solution of the utility model:

one side of the shell 5 is provided with a sliding groove 18, a sliding rod 17 is movably connected with the sliding groove 18, the bottom of the sliding rod 17 is fixedly connected with a spring 19, and the bottom of the pull rod 12 is movably connected with a rotating shaft 20.

As an optional technical solution of the utility model:

a first connecting rod 21 and a second connecting rod 22 are movably connected to two sides of the rotating shaft 20, respectively, and a clamp 23 is movably connected to one side of the first connecting rod 21 and one side of the second connecting rod 22.

In conclusion, this two-way nipper is used to gastroenterology, in using, through setting up sleeve 10 adjusting knob 11, the inside swing joint of shell 5 has sleeve 10, sleeve 10's top fixedly connected with adjusting knob 11, adjustment clip 23 position need rotate the mobile jib, it is very inconvenient, through setting up sleeve 10 adjusting knob 11, can carry out rotation regulation through rotating adjusting knob 11 during adjustment clip 23, reach the purpose of convenient operation, through setting up tong area 9, one side fixedly connected with tong area 9 of shell 5, the condition that the landing can appear in the handheld time overlength of operation in-process, it is very dangerous, through setting up tong area 9, go into tong area 9 with gloves before the use, reach safe fixed purpose, avoid the unexpected operation because of the landing causes.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

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 (6)

1. The utility model provides a two-way nipper is used to digestion scope, includes trachea interface (1), its characterized in that:

one side fixedly connected with trachea (2) of trachea interface (1), one side of trachea (2) is provided with getter device (3), one side fixedly connected with main trachea (4) of getter device (3), shell (5) have been cup jointed to the surface of main trachea (4), top fixedly connected with fixed block (6) of shell (5), trachea hole (7) and activity hole (8) have been seted up respectively to the inside of fixed block (6), main trachea (4) are through trachea hole (7) and shell (5) swing joint, one side fixedly connected with card hand area (9) of shell (5), the inside swing joint of shell (5) has sleeve (10).

2. The bi-directional grasper for a digestive endoscope according to claim 1,

the top fixedly connected with adjusting knob (11) of sleeve (10), the inside swing joint of activity hole (8) has pull rod (12), the top fixedly connected with fixture block (13) of pull rod (12).

3. The bi-directional grasper for a digestive endoscope according to claim 2,

the top joint of pull rod (12) has dead lever (14), one side fixedly connected with connecting rod (15) of dead lever (14).

4. The bi-directional grasper for a digestive endoscope according to claim 3,

adjusting holes (16) have been seted up to one side that fixed block (6) are close to activity hole (8), connecting rod (15) and adjusting holes (16) swing joint, one side fixedly connected with slide bar (17) of connecting rod (15).

5. The bi-directional grasper for a digestive endoscope according to claim 4,

a sliding groove (18) is formed in one side of the shell (5), the sliding rod (17) is movably connected with the sliding groove (18), a spring (19) is fixedly connected to the bottom of the sliding rod (17), and a rotating shaft (20) is movably connected to the bottom of the pull rod (12).

6. The bi-directional grasper for a digestive endoscope according to claim 5,

the two sides of the rotating shaft (20) are respectively and movably connected with a first connecting rod (21) and a second connecting rod (22), and one side of each of the first connecting rod (21) and the second connecting rod (22) is movably connected with a clamp (23).

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