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CN-224220196-U - Visual biliary tract calculus removing device

CN224220196UCN 224220196 UCN224220196 UCN 224220196UCN-224220196-U

Abstract

The utility model relates to the technical field of medical appliances and discloses a visual biliary tract calculus removing device which comprises two handles, wherein mounting holes are formed in the middle points of the front end surfaces of the two handles, two connecting blocks are arranged on the front end surfaces of the two handles, a bendable soft rod is fixedly arranged at the middle point of the front end surface of one of the two connecting blocks, a replaceable Dan Shao is sleeved on the front end surface of the bendable soft rod, and a replaceable calculus removing spoon comprises a threaded sleeve. According to the utility model, after the cameras are embedded into the front end surfaces of the bendable soft rod and the inner rod, a user can better use the stone forceps or the stone spoon, meanwhile, the arranged cameras can also better take out the stone, and meanwhile, medical staff can conveniently replace the stone forceps or the stone spoon according to different requirements, so that the working efficiency of the stone forceps during operation can be effectively improved.

Inventors

  • CHENG JUNFENG
  • CHEN PAN

Assignees

  • 金华市中心医院

Dates

Publication Date
20260512
Application Date
20250117

Claims (6)

  1. 1. The visualized biliary tract calculus removing device comprises two handles (2) and is characterized in that mounting holes (9) are formed in the middle points of the front end surfaces of the two handles (2), two connecting blocks (3) are arranged on the front end surfaces of the two handles (2), a bendable soft rod (4) is fixedly arranged at the middle point of the front end surface of one connecting block (3) of the two connecting blocks (3), and a replaceable Dan Shao is sleeved on the front end surface of the bendable soft rod (4); The interchangeable Dan Shao comprises a threaded sleeve 503, a loop bar 7 is fixedly arranged at the middle point of the front end face of the other connecting block 3 in the connecting block 3, two clamp bars 15 are movably embedded in one side of the loop bar 7, the clamp bars 15 are provided with rotating rods 8 by rotating the front ends, the front end faces of the rotating rods 8 are fixedly provided with clamp heads 16 in a clamping mode, and the rear end face of the handle 2 is fixedly provided with a control module 1.
  2. 2. The visual biliary calculus removing device according to claim 1, wherein a bendable spoon handle (502) is fixedly arranged on one side of the front end surface of the threaded sleeve (503), and a spoon head (501) is fixedly arranged on the front end surface of the bendable spoon handle (502).
  3. 3. The visualized biliary calculus removing device according to claim 2 wherein the bendable spoon handle (502) is made of a serpentine hose, the spoon head (501) is made of 304 stainless steel, and rubber layers are wrapped on the outer surfaces of the bendable spoon handle (502) and the spoon head (501).
  4. 4. The visualized biliary tract calculus removing device according to claim 1 is characterized in that threaded blocks (12) are fixedly arranged on the rear end faces of the two connecting blocks (3), the two connecting blocks (3) are respectively arranged in two mounting holes (9) in a threaded embedded mode, a contact joint (13) is arranged at the middle point of the rear end faces of the two threaded blocks (12), a contact interface (14) is arranged at the middle point of the inner wall of one side of the mounting hole (9) formed in the front end face of the handle (2) in an embedded mode, the contact joint (13) is connected with the contact interface (14) in an embedded mode, and the contact interface (14) is connected with the control module (1) through a circuit.
  5. 5. The visualized biliary tract calculus removing device according to claim 4, wherein pressing blocks (6) are fixedly arranged on one side of the outer surfaces of the two clamp rods (15) close to the rear ends, springs (17) are fixedly arranged on the other side of the outer surfaces of the two clamp rods (15) close to the rear ends, and fastening screws (18) are embedded in the rotating connection positions of the two rotating rods (8) and the clamp rods (15).
  6. 6. The visualized biliary tract calculus removing device according to claim 1, wherein optical fibers (11) are embedded in the sleeve rod (7) and the bendable soft rod (4), a camera (10) is embedded in the front end surfaces of the sleeve rod (7) and the bendable soft rod (4), and one end of each optical fiber (11) is connected with the camera (10).

Description

Visual biliary tract calculus removing device Technical Field The utility model relates to the technical field of medical appliances, in particular to a visual biliary tract calculus removing device. Background Stones are solid masses formed in the lumen of a catheter or in the lumen of a luminal organ in the human or animal body. It is mainly found in the gall bladder and bladder, renal pelvis, but also in the lumens of pancreatic ducts, salivary gland ducts, etc. The calculus consists of inorganic salt or organic matter. The stone forceps are medical instruments for taking out stones in the operation process. App chinese means "application" or "application software". It is a software program running on a computer, smart phone, tablet computer, etc. for performing specific tasks or providing specific services. The inventor finds that the prior art has the following problems in the process of realizing the application that at present, most of the traditional stone extractor is used for extracting stones in a patient body when the stones in the patient body are extracted, and most of the traditional stone extractor or stone extractor are used for extracting stones when the stones are extracted, and the prior endoscope is used for matching use when the stone extractor or the stone extractor is used for extracting stones, so that medical staff can lead to the prolongation of operation time, the risk of operation process occurs, and the condition that the medical staff is tired after long-time operation can also lead to the reduction of operation efficiency, therefore, the technical staff in the art provides a visual biliary tract stone extractor to solve the problems in the prior art. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides a visual biliary tract calculus removing device, which can better enable a user to use a calculus removing clamp or a calculus removing spoon after embedding and arranging cameras on the front end surfaces of a bendable soft rod and an inner rod, and simultaneously can better remove the calculus, and medical staff can conveniently replace the calculus removing clamp or the calculus removing spoon according to different requirements, so that the working efficiency of the calculus removing clamp during operation can be effectively improved. In order to achieve the above purpose, the present utility model provides the following technical solutions: The visualized biliary tract calculus removing device comprises two handles, wherein the middle points of the front end surfaces of the two handles are provided with mounting holes, the front end surfaces of the two handles are provided with two connecting blocks, the middle point of the front end surface of one connecting block of the two connecting blocks is fixedly provided with a bendable soft rod, and the front end surface of the bendable soft rod is sleeved with a replaceable Dan Shao; The stone picking ladle comprises a threaded sleeve, wherein a sleeve rod is fixedly arranged at the middle point of the front end face of the other connecting block of the two connecting blocks, two clamp rods are movably embedded into one side of the sleeve rod, the two clamp rods are respectively provided with a rotating rod in a rotating mode close to the front end, clamp heads are respectively and fixedly arranged on the front end faces of the rotating rods in a clamping mode, and a control module is fixedly arranged on the rear end face of the handle. Further, a bendable spoon handle is fixedly arranged on one side of the front end face of the threaded sleeve, and a spoon head is fixedly arranged on the front end face of the bendable spoon handle. Further, the bendable spoon handle is made of a snake-shaped hose, the spoon head is made of 304 stainless steel, and rubber layers are wrapped on the outer surfaces of the bendable spoon handle and the spoon head. Further, the rear end surfaces of the two connecting blocks are fixedly provided with threaded blocks, and the two connecting blocks are respectively in threaded embedding arrangement in the two mounting holes. Further, pressing blocks are fixedly arranged on one side, close to the rear end, of the outer surfaces of the two clamp rods, springs are fixedly arranged on the other side, close to the rear end, of the outer surfaces of the two clamp rods, and fastening screws are embedded in the rotating connection positions of the two rotating rods and the clamp rods. Further, optical fibers are embedded in the loop bar and the bendable soft bar, and cameras are embedded in the front end faces of the loop bar and the bendable soft bar. Further, one end of the optical fiber is connected with the camera, a contact joint is embedded in the middle point of the rear end face of the threaded block, a contact interface is embedded in the middle point of the inner wall of one side of the mounting hole formed in the front end face of the handle, the cont