CN218792412U

CN218792412U - Multi-angle gripping tongs

Info

Publication number: CN218792412U
Application number: CN202223588493.4U
Authority: CN
Inventors: 肖华; 张卫华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-07
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to a nipper technical field just discloses a multi-angle nipper, which comprises an outer shell, the side fixedly connected with adjusting part of shell, the inside one end fixedly connected with apron of shell, the slip hole has been seted up on the surface of apron, the inside sliding connection of slip hole has electric putter, electric putter's side fixedly connected with centre gripping subassembly, the protective sheath has been cup jointed on the surface of centre gripping subassembly, the inside of protective sheath is provided with the cavity. This multi-angle nipper through the setting of protective sheath, heating wire, and second knob external power supply twists and moves the second knob, and the second knob passes through the temperature of second controller control heating wire for the surface temperature of protective sheath obtains adjusting, adjusts to suitable temperature after, stops to twist and moves the second knob, makes protective sheath constancy of temperature, thereby has reached and has avoided the nipper to cross amazing patient's health tissue because of environmental impact temperature is low, causes adverse effect's effect.

Description

Multi-angle gripping tongs

Technical Field

The utility model relates to a nipper technical field specifically is a multi-angle nipper.

Background

In the digestive endoscopy operation process, the nylon ring can be fixed at the periphery of a perforation by adopting a clamp, then the nylon ring is tightened to suture a wound or connect tissues, however, for larger digestive tract perforation such as gastric perforation, the jaw of a common grasping forceps is smaller, the periphery of the perforation wound surface is often difficult to completely grasp to gather, a plurality of clamps are used simultaneously, the operation is very difficult, the clamps are easy to fall off, the success rate is low, the digestive tract perforation is clinically common surgical acute abdomen, the onset of an emergency is urgent, the disease condition changes rapidly, emergency treatment is required, the emergency surgical operation can be generally performed, however, with the rapid development of the digestive endoscopy technology, the gastrointestinal perforation can also be directly closed under an endoscope at present, so that a patient is prevented from suffering from huge operative trauma, but for some gastrointestinal perforation in the endoscope technology at present, the two ends of the existing perforation clamp part are difficult to clamp and close.

The multi-angle nipper on the market at present has the following disadvantages.

(1) The centre gripping nipper of medical personnel's manpower for the fixed object of nipper, long-time use leads to the object to drop because of medical personnel's tired out not promptly nipper easily, influences efficiency and the work efficiency who uses nipper.

(2) The nipper needs to stretch into the internal portion of human tissue to operate, and most nippers are of a metal structure, and are easily influenced by temperature, so that the nipper is cold, the body tissue of a patient can be stimulated, and adverse effects are caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a multi-angle nipper has solved the long-term centre gripping nipper that proposes in the above-mentioned background art, may lead to the object to drop because tired out not promptly to nipper, and nipper receives ambient temperature to influence, and the temperature is lower, the problem of amazing patient's health tissue.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a multi-angle nipper, the side fixedly connected with adjusting part of shell, the inside one end fixedly connected with apron of shell, the slip hole has been seted up on the surface of apron, the inside sliding connection of slip hole has electric putter, electric putter's side fixedly connected with centre gripping subassembly, the protective sheath has been cup jointed on the surface of centre gripping subassembly, the inside of protective sheath is provided with the cavity, the inside fixedly connected with heating wire of cavity.

Optionally, the back of the housing is fixedly connected with a first clamping plate, the surface of the first clamping plate is sleeved with a damping rotating shaft, the surface of the damping rotating shaft is sleeved with a second clamping plate, and the back of the second clamping plate is fixedly connected with a holding rod.

Optionally, the adjusting assembly includes a first device box, a second device box, a first controller, a second controller, a first knob and a second knob, the first controller is fixedly connected to the inside of the first device box, the first knob is fixedly connected to the side of the first device box, the second controller is fixedly connected to the inside of the second device box, and the second knob is fixedly connected to the side of the second device box.

Optionally, the surface of the first controller is electrically connected with a first knob, and the surface of the second controller is electrically connected with a second knob.

Optionally, the centre gripping subassembly includes fixed plate, first rotation post, rotates short slab, second and rotates the post, rotates long slab and fixed column, the surface rotation of fixed plate is connected with first rotation post, the fixed surface of first rotation post is connected with and rotates short slab, the one end fixedly connected with second that rotates short slab rotates the post, the surface rotation of second rotation post is connected with and rotates long slab, the surface rotation that rotates long slab is connected with the fixed column.

Optionally, the bottom surface of the fixing column is fixedly connected with a supporting plate, and the top surface of the supporting plate is fixedly connected with an outer shell.

(III) advantageous effects

The utility model provides a multi-angle nipper possesses following beneficial effect:

1. this multi-angle nipper, setting through electric putter and centre gripping subassembly, first knob external power supply, it is internal to stretch into the patient with the centre gripping subassembly, twist and move first knob, it is flexible through first controller control electric putter to make first knob, it is closed or open to drive the rotation long slab among the centre gripping subassembly, snatch or relieve the object, utilize the electrical structure to accomplish and snatch and open action, thereby reached and avoided the manual control centre gripping subassembly closed and open the condition that leads to the misoperation when tired out easily, the fault rate of using is reduced, improve the effect of using nipper work efficiency.

2. This multi-angle nipper through the setting of protective sheath, heating wire, second knob external power supply twists the second knob, and the second knob passes through the temperature of second controller control heating wire for the surface temperature of protective sheath obtains adjusting, adjusts to suitable temperature after, stops to twist and moves the second knob, makes protective sheath constancy of temperature, thereby has reached and has avoided the nipper to cross amazing patient's health tissue because of environmental impact temperature is low, causes adverse effect's effect.

Drawings

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

FIG. 2 is a schematic structural view of the housing, the electric push rod and the clamping assembly of the present invention;

FIG. 3 is a schematic view of the protective sheath, the heating wire and the adjusting assembly of the present invention;

fig. 4 is a schematic view of the overall structure of the present invention.

In the figure: 1. a housing; 2. an adjustment assembly; 201. a first device cartridge; 202. a second equipment box; 203. a first controller; 204. a second controller; 205. a first knob; 206. a second knob; 3. a cover plate; 4. an electric push rod; 5. a clamping assembly; 501. a fixing plate; 502. a first rotating column; 503. rotating the short plate; 504. a second rotating cylinder; 505. rotating the long plate; 506. fixing a column; 6. a protective sleeve; 7. an electric heating wire; 8. a first splint; 9. a damping rotating shaft; 10. a second splint; 11. a holding rod; 12. and (7) a supporting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a multi-angle nipper comprises a shell 1, an adjusting component 2 is fixedly connected to the side surface of the shell 1, a cover plate 3 is fixedly connected to one end inside the shell 1, a sliding hole is formed in the surface of the cover plate 3, an electric push rod 4 is slidably connected inside the sliding hole, a clamping component 5 is fixedly connected to the side surface of the electric push rod 4, the electric push rod 4 and the clamping component 5 are arranged, a first knob 205 is externally connected with a power supply, the clamping component 5 is extended into the body of a patient, the first knob 205 is screwed, so that the first knob 205 controls the electric push rod 4 to stretch through a first controller 203, a rotating long plate 505 in the clamping component 5 is driven to close or open, an object is grabbed or released, and grabbing and opening actions are completed by using an electric structure, thereby reached and avoided manpower control centre gripping subassembly 5 closed and open the easy condition that leads to the improper operation when tired out, the error rate of using is reduced, the effect of using nipper work efficiency is improved, protective sheath 6 has been cup jointed on the surface of centre gripping subassembly 5, the inside of protective sheath 6 is provided with the cavity, the inside fixedly connected with heating wire 7 of cavity, through protective sheath 6, the setting of heating wire 7, second knob 206 external power supply, twist and move second knob 206, second knob 206 passes through the temperature of second controller 204 control heating wire 7, make the surface temperature of protective sheath 6 obtain adjusting, adjust to after the suitable temperature, stop twisting and move second knob 206, make protective sheath 6 constancy of temperature, thereby reached and avoided the nipper to influence the temperature because of the environment and cross amazing patient's health tissue excessively, cause adverse effect's effect.

The first splint 8 of back fixedly connected with of shell 1, damping pivot 9 has been cup jointed on the surface of first splint 8, and second splint 10 has been cup jointed on the surface of damping pivot 9, and the back fixedly connected with holding rod 11 of second splint 10 through the setting of damping pivot 9 to reached and conveniently adjusted the nipper angle, in order to adapt to the effect of different user demands.

The adjusting assembly 2 comprises a first equipment box 201, a second equipment box 202, a first controller 203, a second controller 204, a first knob 205 and a second knob 206, the first controller 203 of the internal fixedly connected with of the first equipment box 201, the first knob 205 of the side fixedly connected with of the first equipment box 201, the second controller 204 of the internal fixedly connected with of the second equipment box 202, the second knob 206 of the side fixedly connected with of the second equipment box 202, through the setting of the adjusting assembly 2, the first knob 205 is screwed, the electric push rod 4 is controlled to stretch through the first controller 203, the second knob 206 is screwed, the heating wire 7 is controlled to heat through the second controller 204, and therefore the effect of using the grasping forceps is convenient and fast.

The surface of the first controller 203 is electrically connected with a first knob 205, the surface of the second controller 204 is electrically connected with a second knob 206, and the arrangement of the first knob 205 and the second knob 206 reduces the difficulty of operating the grasper and improves the working efficiency.

Clamping component 5 includes fixed plate 501, first rotation post 502, rotate short board 503, the second rotates post 504, rotate long board 505 and fixed column 506, fixed plate 501's surface is rotated and is connected with first rotation post 502, the fixed surface of first rotation post 502 is connected with and rotates short board 503, the one end fixedly connected with second rotation post 504 that rotates short board 503, the second rotates the surface of post 504 and rotates and be connected with and rotate long board 505, the surface that rotates long board 505 rotates and is connected with fixed column 506, setting through clamping component 5, thereby reached and made things convenient for the centre gripping to need the effect of snatching the object.

The bottom surface fixedly connected with layer board 12 of fixed column 506, the top surface fixedly connected with shell 1 of layer board 12, through the setting of layer board 12, electric putter 4 is flexible to drive centre gripping subassembly 5 flexible, rotates long board 505 and rotates on fixed column 506 surface to reached fixed column 506, conveniently rotated long board 505 pivoted effect.

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

1. when the multi-angle nipper is installed, the back surface of the shell 1 is fixedly connected with a first clamping plate 8, the surface of the first clamping plate 8 is fixedly connected with a damping rotating shaft 9, the surface of the damping rotating shaft 9 is fixedly connected with a second clamping plate 10, the back surface of the second clamping plate 10 is fixedly connected with a holding rod 11, and the bottom surface of the shell 1 is fixedly connected with a supporting plate 12;

2. an electric push rod 4 is fixedly connected inside the shell 1, a cover plate 3 is fixedly connected to one side inside the shell 1, a sliding hole is formed in the surface of the cover plate 3, the electric push rod 4 is slidably connected inside the sliding hole, a fixing plate 501 is fixedly connected to the side surface of the electric push rod 4, a first rotating column 502 is rotatably connected inside the fixing plate 501, a rotating short plate 503 is fixedly connected to the surface of the first rotating column 502, a rotating long plate 505 is rotatably connected to the surface of the rotating short plate 503, a fixing column 506 is rotatably connected to the surface of the rotating long plate 505, and a supporting plate 12 is fixedly connected to the bottom surface of the fixing column 506;

3. the surface of the rotating long plate 505 is sleeved with a protective sleeve 6, a cavity is arranged in the protective sleeve 6, an electric heating wire 7 is fixedly connected in the cavity, the side surface of the shell 1 is fixedly connected with a first equipment box 201, the interior of the first equipment box 201 is fixedly connected with a first controller 203, the side surface of the first equipment box 201 is fixedly connected with a first knob 205, one end of the side surface of the shell 1 is fixedly connected with a second equipment box 202, the interior of the second equipment box 202 is fixedly connected with a second controller 204, and the side surface of the second equipment box 202 is fixedly connected with a second knob 206;

4. the surface of the electric push rod 4 is electrically connected with the first controller 203, the surface of the first controller 203 is electrically connected with the first knob 205, the surface of the heating wire 7 is electrically connected with the second controller 204, the surface of the second controller 204 is electrically connected with the second knob 206, and the first knob 205 and the second knob 206 are both externally connected with a power supply, so that the electric push rod is installed and used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-angle nipper comprises a shell (1), and is characterized in that: the utility model discloses a portable electronic device, including shell (1), the side fixedly connected with adjusting part (2) of shell (1), the one end fixedly connected with apron (3) of shell (1) inside, the sliding hole has been seted up on the surface of apron (3), the inside sliding connection of sliding hole has electric putter (4), the side fixedly connected with centre gripping subassembly (5) of electric putter (4), protective sheath (6) have been cup jointed on the surface of centre gripping subassembly (5), the inside of protective sheath (6) is provided with the cavity, the inside fixedly connected with heating wire (7) of cavity.

2. The multi-angle grasper of claim 1, wherein: the back fixedly connected with of shell (1) first splint (8), damping pivot (9) have been cup jointed on the surface of first splint (8), second splint (10) have been cup jointed on the surface of damping pivot (9), the back fixedly connected with of second splint (10) holds pole (11).

3. The multi-angle grasper of claim 1, wherein: the adjusting assembly (2) comprises a first equipment box (201), a second equipment box (202), a first controller (203), a second controller (204), a first knob (205) and a second knob (206), the first controller (203) is fixedly connected to the inside of the first equipment box (201), the first knob (205) is fixedly connected to the side face of the first equipment box (201), the second controller (204) is fixedly connected to the inside of the second equipment box (202), and the second knob (206) is fixedly connected to the side face of the second equipment box (202).

4. The multi-angle grasper of claim 3, wherein: the surface of the first controller (203) is electrically connected with a first knob (205), and the surface of the second controller (204) is electrically connected with a second knob (206).

5. The multi-angle grasper of claim 1, wherein: the clamping assembly (5) comprises a fixing plate (501), a first rotating column (502), a rotating short plate (503), a second rotating column (504), a rotating long plate (505) and a fixing column (506), wherein the surface of the fixing plate (501) is rotatably connected with the first rotating column (502), the surface of the first rotating column (502) is fixedly connected with the rotating short plate (503), the one end of the rotating short plate (503) is fixedly connected with the second rotating column (504), the surface of the second rotating column (504) is rotatably connected with the rotating long plate (505), and the surface of the rotating long plate (505) is rotatably connected with the fixing column (506).

6. The multi-angle grasper of claim 5, wherein: the bottom surface of the fixing column (506) is fixedly connected with a supporting plate (12), and the top surface of the supporting plate (12) is fixedly connected with a shell (1).