TWM491443U - Endoscope probing tube structure - Google Patents

Description

Endoscope detection tube structure

This creation is about tube structure, especially an endoscope probe tube structure.

Conventional tubular endoscope tubes are divided into hard tubes and hoses. The structure of the tubes is a stainless steel or alloy straight tube, which is more likely to cause discomfort to the examinee during inspection or treatment; It provides good flexibility and can be bent, but it is difficult to operate and use at some higher position inspection points or specific angles, and its tensile strength is insufficient, which may cause damage to the optical fiber or wire in the hose.

In addition, the capsule endoscope provides a tubeless inspection method that can be used to examine the organ status of the entire digestive system through oral and human metabolic mechanisms. The use of a capsule endoscope eliminates the need for tube endoscopy. Discomfort, but because of the length of the inspection time, and the inability to repeatedly check a certain part, coupled with expensive factors, tube endoscopes are still widely used today.

Since the tubular endoscope has not been replaced by the capsule endoscope, and there are many closed organs in the human body that cannot be inspected by the capsule endoscope, the improved endoscope detects the tube structure and increases the tension of the tube. Degree, and has good bending property, can reduce the discomfort of the subject, and can also protect the precision circuit inside the endoscope tube, which is one of the important goals.

In view of this, one of the purposes of this creation is to provide an endoscope detection tube knot. It has good tensile strength, can effectively protect the circuit of precision equipment inside the pipe, and provides any bending characteristics. It can be operated flexibly when using endoscope inspection or surgery, and its outer tube material is soft. Invasive examination or treatment will not cause organ damage and reduce the discomfort caused by endoscopy.

In order to achieve the above object, the endoscope detection tube structure of the present invention is a tube material of a composite material, the tube material comprising: an outer tube, the outer tube is the outermost layer of the tube; a metal braided tube, the metal braid The tube is covered by the outer tube; and a metal elastic tube coated with the metal braided tube.

The endoscope detecting tube structure of the above embodiment, wherein the metal elastic tube is in a continuous spiral shape, and the metal elastic tube is made of stainless steel.

The endoscope detecting tube structure of the above embodiment, wherein the metal braided tube is interlaced and has a mesh shape, and the metal braided tube is made of stainless steel.

The endoscope detecting tube structure of the above embodiment, wherein the material of the outer tube is selected from one of plastic, rubber and silicone.

The endoscope detecting tube structure of the above embodiment, wherein the plastic material is selected from one of polyethylene and polyvinyl chloride when the material of the outer tube is a plastic material.

An endoscope probe tube structure as in the above embodiment, wherein the outer tube has a coating thereon.

The endoscope mirror tube structure of the present invention has good tensile strength, can effectively protect the circuit of the precision equipment inside the pipe, and provides arbitrary bending characteristics, and can be flexibly operated by using endoscope inspection or surgery, and The outer tube is soft in material and does not cause organ damage when invasively inspected or treated, and can reduce the discomfort caused by endoscopy.

1‧‧‧Endoscope detection tube structure

2‧‧‧External management

3‧‧‧Metal braided tube

4‧‧‧Metal elastic tube

Figure 1 is an exploded view of the structure of the creation.

Figure 2 is a perspective view of the structure of the creation.

Figure 3 is a cross-sectional view of the structure of the present creation.

In the following description, the same components are denoted by the same reference numerals for the sake of understanding, in order to make the understanding of the present invention clear.

Please refer to Figures 1, 2 and 3 for the structural exploded view, structural perspective view and structural sectional view of the present creation. The endoscope detection tube structure of the present invention is a composite material, which comprises: an outer tube 2, the outer tube 2 is the outermost layer of the tube; a metal braided tube 3, the metal braided tube 3 is covered by the outer tube 2; and a metal elastic tube 4, the metal elastic tube 4 is the metal braid The tube 3 is covered, and one side of the tube is provided with an endoscope detecting element.

In another preferred embodiment, the endoscope detects the metal elastic tube 4 of the tube structure, wherein the metal elastic tube 4 has an accommodating space therein, and the accommodating space is provided to the endoscope detecting element. Line placement.

In another preferred embodiment, the endoscope detects the metal elastic tube 4 of the tube structure, wherein the metal elastic tube 4 has a continuous spiral shape, and the metal elastic tube 4 is made of stainless steel, and the metal elasticity is The tube 4 has good flexibility and features left and right expansion and contraction and back and forth bending.

In another preferred embodiment, the endoscope mirror tube structure is metal braided as described The tube 3, wherein the metal braided tube 3 is interlaced and has a mesh shape, and the metal braided tube 3 is made of stainless steel.

In another preferred embodiment, the endoscope detects the outer tube 2 of the tube structure, wherein the material of the outer tube 2 is selected from one of plastic, rubber, and silicone.

In another preferred embodiment, the endoscope detects the outer tube 2 of the tube structure, wherein the outer tube 2 is a glue-containing heat shrinkable sleeve, and the material of the glue-containing heat shrinkable sleeve is selected from One of polyethylene, polyvinyl chloride, polypropylene, and polyvinylidene fluoride.

In another preferred embodiment, the endoscope detects the outer tube 2 of the tube structure, wherein the material of the outer tube 2 is made of silicone.

In another preferred embodiment, the endoscope detects the outer tube 2 of the tube structure, wherein the outer tube 2 has a coating thereon, which is coated with a general PU or an aqueous PU. The cloth layer, so the outer tube 2 has good water repellency.

In another preferred embodiment, the endoscope detects the outer tube 2 of the tube structure, wherein the outer tube 2 is made of silicone, and a coating is applied to the outer tube 2, and the coating is used. A general PU or an aqueous PU is used as a coating layer.

The endoscope detection tube structure has good tensile strength, and has good structure cushioning property, can effectively protect the circuit of the precision equipment inside the pipe, and provides arbitrary bending characteristics, and can be used for internal mirror inspection or surgery. Flexible operation, and the outer tube material is soft, it will not cause organ damage when invasive examination or treatment, and can reduce the discomfort caused by endoscopy.

However, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, those skilled in the art have the knowledge of or are familiar with the technology. Equivalent changes and modifications made by the Institute without departing from the spirit and scope of this creation shall be covered by the scope of this creation.

1‧‧‧Endoscope detection tube structure

2‧‧‧External management

3‧‧‧Metal braided tube

4‧‧‧Metal elastic tube

Claims (6)

An endoscope detecting tube structure, wherein the endoscope detecting tube structure is a tube material of a composite material, the tube material comprising: an outer tube, the outer tube is the outermost layer of the tube; a metal braided tube, the metal The braided tube is covered by the outer tube; and a metal elastic tube coated with the metal braided tube. The structure of the endoscope detecting tube according to claim 1, wherein the metal elastic tube has a continuous spiral shape, and the metal elastic tube is made of stainless steel. The structure of the endoscope detecting tube according to the first aspect of the invention, wherein the metal braided tube is interlaced and has a mesh shape, and the metal braided tube is made of stainless steel. The structure of the endoscope detecting tube according to claim 1, wherein the material of the outer tube is selected from one of plastic, rubber and silicone. The structure of the endoscope detecting tube according to the fourth aspect of the invention, wherein the material of the outer tube is a plastic material, the plastic material is selected from one of polyethylene and polyvinyl chloride. The structure of the endoscope detecting tube according to claim 1, wherein the outer tube has a coating thereon.