TWM621298U - Handle for endoscope - Google Patents

Abstract

A handle for endoscope is provided to include: a holding body, a first extending part and a second extending part. The holding body comprises a plurality of grooves for finger griped and a putter disposed opposite to the plurality of grooves for finger griped. The first extending part is disposed by extending from a first end of the holding body, and the second extending part is disposed by extending from a second end of the holding body along a direction opposite to the first end. Wherein the first end is opposite to the second end.

Description

Grip for endoscope

This creation is about a handle for an endoscope, especially a handle for an endoscope that can be held in multiple directions.

Entering the human body through the tube to observe the internal organs and tissues with the least damage has become a commonly used inspection tool in modern medicine, such as the gastrointestinal tract, respiratory tract, urinary tract, female reproductive system, abdominal cavity, joint cavity, thoracic cavity and other parts. Scope of application of endoscopy. However, depending on factors such as different detection sites or changes in the subject's detection posture (lying or sitting), the operator may need to turn the operating wrist by himself, or change the way of holding the endoscope handle (vertical or horizontal). Use ) to adjust the detection angle to achieve the best detection field of view, which may cause a lot of inconvenience in use. Therefore, there is a need to develop an endoscope handle that can be grasped and operated in multiple directions, thereby improving the detection efficiency of the endoscope and providing convenience for operation.

The purpose of this creation is to provide an endoscope handle that can be grasped and operated in multiple directions. The operator can directly use it for endoscopic detection of different body parts or subjects with different detection postures without excessively changing the operating wrist or holding method, thereby improving the detection efficiency of endoscopy, Expand the scope of operation and provide better operation convenience.

The grip of an endoscope according to an embodiment of the present invention includes: a grip body, which includes a plurality of finger-grip grooves and a push rod part opposite to the plurality of finger-grip grooves; a first extension part, which is formed by the grip The first end of the holding body is extended and disposed; and the second extending portion is disposed by extending from the second end of the holding main body in a direction opposite to the first end, wherein the first end is opposite to the second end.

Preferably, the first extension part or the second extension part may be provided with a diagnostic tube.

Preferably, the first extension part or the second extension part may have a cover to fix the diagnostic tube.

Preferably, the first extension part or the second extension part can be provided with a signal cable.

Preferably, the first extension part or the second extension part may have a cover to fix the signal cable.

Preferably, the first extension part is arranged to extend from the first end of the holding body with a first curvature, and the second extension part is arranged to extend from the second end of the holding body with a second curvature , wherein the curvature directions of the first curvature and the second curvature are different.

Preferably, the push rod portion to the first extension portion can be the first palm resting portion.

Preferably, the push rod part to the second extension part can be the second palm resting part.

Preferably, the length of the first extension portion may be greater than about 90 mm, and the length of the second extension portion may be greater than about 90 mm.

The following detailed description will be given in conjunction with the attached drawings through specific embodiments, so as to more easily understand the purpose, technical content, features and effects of this creation.

The various embodiments of the present invention will be described in detail below, and the drawings will be used as examples. In addition to these detailed descriptions, the present invention can also be widely implemented in other embodiments, and any easy substitutions, modifications, and equivalent changes of any of the embodiments are included within the scope of the present invention, and the scope of the patent application is allow. In the description of the specification, many specific details are provided in order to provide the reader with a more complete understanding of the present invention; however, the present invention may be implemented without some or all of the specific details. Also, well-known steps or elements have not been described in detail to avoid unnecessarily limiting the invention. The same or similar elements in the drawings will be represented by the same or similar symbols. It should be noted that the drawings are for illustrative purposes only, and do not represent the actual size or number of components, and some details may not be fully drawn for the sake of simplicity in the drawings.

Referring to FIG. 1 , a handle 100 of an endoscope according to an embodiment of the present invention includes a holding body 10 , a first extension portion 201 and a second extension portion 202 . The holding body 10 includes a plurality of finger-holding grooves 11 , and a push rod portion 12 disposed opposite to each of the finger-holding grooves 11 . When the operator uses the handle 100 of the endoscope of the present invention, referring to FIG. 2 , the operator can hold the fingers other than the thumb in the plurality of finger-holding grooves 11 and press the thumb against the push rod The part 12 is used to hold the handle 100 of the endoscope of the present invention. The number and size of the finger-grip grooves 11 of the grip 100 of the present invention are not limited, and the number and size of the finger-grip grooves 11 can be adjusted according to requirements and considering that it is suitable for fingers to hold easily. In addition, it should be noted that the way of holding the handle of the endoscope in this creation is not limited to this, which will be described in detail later.

Referring back to FIG. 1 , the endoscope handle 100 according to an embodiment of the present invention may further include a first extension portion 201 and a second extension portion 202 , and the first extension portion 201 extends from the first end 101 of the grip body 10 The second extension portion 202 is provided by extending the second end 102 of the holding body 10 in a direction opposite to the first end 101 , wherein the first end 101 of the holding body 10 is opposite to the second end 102.

According to an embodiment of the present invention, as shown in FIG. 1 , the first extension part 201 may be provided with a diagnostic tube 20 for inserting the organ or tissue to be investigated by the subject; and the second extension part 202 may be provided with a signal The cable 30 is used for transmitting electrical signals. In this embodiment, the first extension portion 201 and the second extension portion can each have a cover 40 to protect the diagnostic tube 20 and the signal cable 30 disposed therein, respectively. However, although not shown in the figure, the present invention is not limited to this. The signal cable 30 can be provided in the first extension part 201 and the diagnostic tube 20 in the second extension part 202 according to the requirements. The first extension part 201 and the Each of the second extension parts may have a cover 40 to protect the signal cable 30 and the diagnostic tube 20 respectively. Here, the cover body 40 may have an elastic material.

According to an embodiment of the present invention, the first extension portion 201 is extended from the first end 101 of the holding body 10 with a first curvature, and the second extension portion 202 is shown with a second curvature and is extended from the holding body 10 . The second end 102 of the main body 10 is extended and disposed. Wherein, the curvature directions of the first curvature and the second curvature are not the same. For example, as shown in FIG. 1 , the directions of the first curvature and the second curvature are opposite to each other, so that the first curvature is extended. The portion 201 and the second extension portion 202 are bent and extended in opposite directions, so that the overall configuration of the handle 10 of the present invention presents an S-curve shape, which is convenient for the operator to hold.

However, the present invention is not limited to this, and the curvature directions and angles of the first curvature and the second curvature can be adjusted according to requirements. For example, the first extension portion 201 and the second extension portion 202 may face Bending and extending in the same direction, or the bending angles of the first curvature and the second curvature may be zero. According to an embodiment of the present invention, the length of the first extension portion 201 extending from the first end 101 of the holding body 10 may be greater than 90 mm, and the length of the second extending portion 202 extending from the second end 202 of the holding body 10 can be longer than 90 mm. With this arrangement, when the operator holds the handle of the endoscope of the present invention, both the first extension portion 201 and the second extension portion 202 can extend and protrude from the palm opening held by the operator, as shown in Figs. As shown in Figure 4, the operation of the endoscope may be facilitated.

According to an embodiment of the present invention, as shown in FIG. 1 , the push rod part 12 to the first extension part 201 can be the first palm abutting part 121 , and the push rod part 12 to the second extension part 202 can be the second palm The abutting portion 122 . When the operator holds the handle 100 of the endoscope of the present invention, as shown in FIG. 2 , the operator's hand 200 can hold the fingers other than the thumb in the plurality of finger-holding grooves 11 and hold the thumb 200 . The thumb rests on the push rod portion 12 , wherein the operator's hand 200 can rest on the first palm resting portion 121 of the grip of the present invention from the palm portion from the thumb to the wrist. In this embodiment, the operator holds the handle 100 of the present creation upright, and such a holding method is preferably suitable for the situation where the operator's position is higher than the subject, or when the subject is lying down or the situation while sitting.

In another embodiment of the present invention, please refer to FIG. 3 , the operator's hand 200 can hold fingers other than the thumb in the plurality of finger-holding grooves 11 and press the thumb against the push rod The handle 100 of the endoscope of the present invention is held at the part 12, wherein the operator's hand 200 can abut against the first palm abutting part 121 of the handle of the present invention from the palm part from the thumb to the wrist. In this embodiment, the operator holds the handle 100 of the present creation horizontally.

In yet another embodiment of the present invention, please refer to FIG. 4 , the operator's hand 200 can hold the fingers other than the thumb in the plurality of finger-holding grooves 11 and press the thumb against the push rod The handle 100 of the endoscope of the present invention is grasped through the portion 12, wherein the operator's hand 200 can abut against the second palm abutting portion 122 of the handle of the present invention along the palm portion from the thumb to the wrist. In this embodiment, the operator holds the handle 100 of the present creation in a gun-shaped way, which is preferably suitable for situations where the operator's position is lower than or equal to the height of the subject, Or for the situation when the subject is sitting and standing.

It can be seen from the above-mentioned embodiments that the handle configuration of the endoscope designed by the present invention can be used by the operator to hold upright, horizontally or gun-shaped, and not only can be widely used in different detection situations ( The subject is lying or sitting), and the operator can easily switch various holding methods, which is beneficial to the detection efficiency of the endoscope, expands the scope of operation, and provides better operation convenience.

The above-mentioned embodiments are only to illustrate the technical ideas and characteristics of this creation, and its purpose is to enable those who are familiar with the art to understand the content of this creation and implement it accordingly. It should not be used to limit the patent scope of this creation. That is, all equivalent changes or modifications made in accordance with the spirit disclosed in this creation should still be covered within the scope of the patent of this creation.

10: Holding the subject 11: Finger grip groove 12: putter 20: Diagnostic Tube 30: Signal cable 40: Cover 100: Grips for endoscopes 101: First End 102: Second End 121: The first palm resting part 122: The second palm resting part 200: Operator's Hand 201: First extension 202: Second extension

FIG. 1 is a side view of a handle of an endoscope according to an embodiment of the present invention. FIG. 2 is a schematic diagram of the operation of the handle of the endoscope according to an embodiment of the present invention. FIG. 3 is a schematic diagram of the operation of the handle of the endoscope according to an embodiment of the present invention. FIG. 4 is a schematic diagram of the operation of the handle of the endoscope according to an embodiment of the present invention.

10: Holding the subject

11: Finger grip groove

12: putter

20: Diagnostic Tube

30: Signal cable

40: Cover

100: Grips for endoscopes

101: First End

102: Second End

121: The first palm resting part

122: The second palm resting part

201: First extension

202: Second extension

Claims (9)

A grip for an endoscope, comprising: a gripping body, comprising a plurality of finger-grip grooves and a push rod portion opposite to the plurality of finger-grip grooves; a first extension part extending from a first end of the holding body; and A second extension portion is provided by extending from a second end of the holding body in a direction opposite to the first end, and the first end is opposite to the second end. The handle for an endoscope as claimed in claim 1, wherein the first extension part or the second extension part is provided with a diagnostic tube. The handle of the endoscope as claimed in claim 2, wherein the first extension part or the second extension part has a cover to fix the diagnostic tube. The handle of the endoscope as claimed in claim 1, wherein a signal cable is disposed on the first extension part or the second extension part. The handle of the endoscope according to claim 4, wherein the first extension part or the second extension part has a cover to fix the signal cable. The handle of the endoscope as claimed in claim 1, wherein the first extension part is arranged to extend from the first end of the holding body with a first curvature, and the second extension part is a A second curvature is extended from the second end of the holding body, wherein the curvature directions of the first curvature and the second curvature are different. The handle of the endoscope according to claim 1, wherein the push rod portion to the first extension portion is a first palm abutting portion. The handle for an endoscope as claimed in claim 1, wherein the push rod portion to the second extension portion is a second palm abutting portion. The endoscope handle of claim 1, wherein the length of the first extension portion is greater than about 90 mm, and the length of the second extension portion is greater than about 90 mm.

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