CN110840372A

CN110840372A - Endoscope of easy operation formula

Info

Publication number: CN110840372A
Application number: CN201910980458.0A
Authority: CN
Inventors: 张茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-02-28

Abstract

The invention discloses an easy-to-operate endoscope which is suitable for gastroscopes and enteroscopes. The outer layer of the endoscope tube is wound with a layer of force guide rope made of hard material, so that the force is easier to guide from the far end to the near end, and the operation of medical staff is convenient. The forceps pipeline is made of transparent rubber, so that medical appliances, tissues, sewage and the like such as biopsy forceps in the lumen can be clearly seen from the outside, observation and use are facilitated, and the inside of the pipeline can be thoroughly washed and disinfected. The endoscope tube is provided with a rotating part, so that the tube cavity can rotate clockwise and anticlockwise, and the operation of medical staff is facilitated.

Description

Endoscope of easy operation formula

Technical Field

The invention relates to a medical instrument, in particular to an endoscope.

Background

The upper end and the lower end of the existing endoscope tube are the same in thickness, the endoscope entering resistance is large, and the endoscope entering is not convenient for medical staff to operate. The endoscope tube has no good force-guiding structure, the force can not be well transmitted from the upper end to the tail end, the resistance of the endoscope is large, and the operation and the use of medical staff are not facilitated. The forceps pipeline is a black tube cavity which can not be seen through, is not beneficial to observing medical appliances such as biopsy forceps inside the tube cavity or other residual tissues, sewage and the like, is not beneficial to decontamination work, and easily causes secondary pollution, bacteria breeding and the like under the condition that residues are not cleaned. The endoscope tube can not rotate at will, wastes time and labor when performing enteroscopy for medical staff, causes great pain to patients and increases the examination time.

Disclosure of Invention

In view of the above problems, an object of the present invention is to provide an easy-to-operate endoscope, which is convenient for medical staff to go in, operate, observe and clean.

The invention relates to an easy-to-operate endoscope, which comprises an endoscope tube, an endoscope body, an operation button, a guide cable, a suction button, a water and gas injection button, a biopsy pore channel, a force guide rope, a scale mark, a transparent belt, an operation part, a CCD (charge coupled device), a light guide fiber, a forceps pipeline, a nozzle and a rotating part.

Furthermore, the tail end of the tube structure is thin, and the upper end is thick and is in a gradual change mode.

Furthermore, the outer layer of the lens tube is wound with a circle of force guide rope made of a harder material.

Furthermore, the force guiding rope is a continuous hard rope and can well transmit the force of the near end to the far end.

Furthermore, the force guiding rope is tightly combined with the endoscope tube, is embedded and has no gap.

Furthermore, the forceps pipeline is made of transparent structural materials, and is a transparent belt when viewed from the outer layer of the endoscope tube.

Furthermore, a rotating part is arranged at the upper end of the lens tube, and the rotating part at the position of the lens tube is a closed soft structure rubber tube and is connected with the lens tube in a sealing and gapless manner.

Further, the front part of the rotating part is twisted to rotate the lens tube clockwise and counterclockwise.

Furthermore, scale marks are arranged outside the lens tube.

Furthermore, the utility model is suitable for gastroscopy and enteroscope.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.

The invention is suitable for gastroscopes and enteroscopes, and the tail end of the tube structure of the endoscope is thinner, and the upper end of the tube structure is thicker and is in a gradual change mode, so that the resistance of the endoscope entering is reduced. The outer layer of the endoscope tube is wound with a layer of force guide rope made of hard material, so that the force is easier to guide from the far end to the near end, and the operation of medical staff is convenient. The forceps pipeline is made of transparent rubber, so that medical appliances, tissues, sewage and the like such as biopsy forceps in the lumen can be clearly seen from the outside, observation and use are facilitated, and the inside of the pipeline can be thoroughly washed and disinfected. The endoscope tube is provided with a rotating part, so that the tube cavity can rotate clockwise and anticlockwise, and the operation of medical staff is facilitated. The invention has simple structure and obvious effect and is suitable for popularization and use.

Description of the essential elements

1-lens tube, 2-lens body, 3-control knob, 4-guide cable, 5-suction knob, 6-water and gas injection knob, 7-biopsy pore canal, 8-guide rope, 9-graduation line, 10-transparent band, 11-operation part, 12-CCD, 13-light guide fiber, 14-forceps pipeline, 15-nozzle, 16-rotating part

Drawings

FIG. 1 is a schematic view of an appearance structure of the present invention

FIG. 2 is a schematic view of the external structure of the lens tube of the present invention

FIG. 3 is a schematic view of the internal structure of the tube of the present invention

Detailed Description

The invention is further illustrated by the following description of specific embodiments in conjunction with the accompanying drawings.

As shown in figures 1 to 3, the easy-to-operate endoscope comprises an endoscope tube 1, an endoscope body 2, a control knob 3, a guide cable 4, a suction knob 5, a water and gas injection knob 6, a biopsy hole channel 7, a guide force rope 8, a scale mark 9, a transparent belt 10, an operation part 11, a CC12D, a light guide fiber 13, a forceps pipeline 14, a nozzle 15 and a rotating part 16.

Example one

As shown in fig. 1, the end of the structure of the lens tube 1 is thin, and the upper end is thick and gradually changes.

Example two

As shown in fig. 1, a circle of force-guiding rope 8 made of harder material is wound on the outer layer of the lens tube 1.

EXAMPLE III

As shown in fig. 1, the force-guiding rope 8 is a continuous rigid rope, which can transmit the force from the proximal end to the distal end.

Example four

As shown in fig. 1, the force guide rope 8 is tightly combined with the lens tube 1, and is embedded without a gap.

EXAMPLE five

As shown in fig. 1, 2 and 3, the forceps channel 14 is made of transparent material and is a transparent band 10 when viewed from the outer layer of the tube.

EXAMPLE six

As shown in figure 1, the upper end of the lens tube 1 is provided with a rotating part 16, and the rotating part 16 at the position of the lens tube 1 is a sealed rubber tube with a soft structure and is connected with the lens tube 1 without a gap.

EXAMPLE seven

As shown in FIG. 1, the front part of the rotating part 16 is twisted to rotate the tube 1 clockwise and counterclockwise.

Example eight

As shown in fig. 1, the outside of the lens tube 1 is provided with scale marks 9.

Example nine

As shown in fig. 1, the device can be applied to gastroscopes and enteroscopes.

The above description is only an example of the present invention and does not limit the present invention, and it is obvious to those skilled in the art that various changes and modifications can be made in the present invention. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention shall be included in the claims of the present invention.

Claims

1. An endoscope easy to operate comprises an endoscope tube, an endoscope body, a control button, a guide cable, a suction button, a water and gas injection button, a biopsy pore channel, a force guide rope, a scale mark, a transparent belt, an operation part, a CCD (charge coupled device), light guide fibers, a forceps pipeline, a nozzle and a rotating part.

2. An easy-to-operate endoscope is characterized in that the tail end of the endoscope tube structure is thin, and the upper end of the endoscope tube structure is thick and gradually changes.

3. An endoscope easy to operate is characterized in that a circle of force guide rope made of hard materials is wound on the outer layer of an endoscope tube.

4. An endoscope which is easy to operate is characterized in that a force guide rope is a continuous hard rope and can well transmit the force of a near end to a far end.

5. An easy-to-operate endoscope is characterized in that a force guide rope is tightly combined with an endoscope tube, and the force guide rope is embedded and seamless.

6. An endoscope easy to operate is characterized in that a forceps pipeline is made of transparent structural materials, and a transparent belt is seen from the outer layer of an endoscope tube.

7. An endoscope easy to operate is characterized in that a rotating part is arranged at the upper end of an endoscope tube, and the rotating part at the position of the endoscope tube is a sealed soft structure rubber tube and is connected with the endoscope tube in a sealing and gapless manner.

8. An endoscope of an easy-to-operate type is characterized in that a forward portion of a rotating portion is twisted to rotate an endoscope tube clockwise and counterclockwise.

9. An easy-to-operate endoscope is characterized in that scale marks are arranged outside an endoscope tube.

10. An easy-to-operate endoscope is characterized by being suitable for gastroscopes and enteroscopes.