Supporting device for neuroendoscope

Abstract

The utility model provides a supporting device for a neuroendoscope, and relates to the technical field of supporting devices. A supporting device for a neuroendoscope comprises a supporting sleeve, a limiting blocking piece is arranged at one end of the supporting sleeve, and the other end of the supporting sleeve is smooth. The scalp supporting device can be embedded into an incision of scalp to support the scalp, so that the visual field of the endoscope in use can be expanded, the operation of the endoscope is facilitated, and the complete excision of tumors is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, and in particular to a supporting device for a neuroendoscope. Background Art

[0002] When removing superficial tumors on the head, if you want to remove them all, you need a larger incision, and the wound is not beautiful. If you use an endoscopic operation, you can make the wound smaller, the wound is more beautiful, the recovery is faster, and the whole tumor can be removed.

[0003] However, when using an endoscope for the operation, the incision is small and the scalp is not supported enough, causing the scalp to be closer to the skull and an incomplete field of view when using the endoscope, resulting in incomplete resection. Utility Model Content

[0004] The purpose of the utility model is to provide a supporting device for a neuroendoscope, which can propose a solution to the deficiencies of the prior art. The supporting device can be embedded in an incision of the scalp to support the scalp, thereby expanding the field of view when the endoscope is used, facilitating the operation of the endoscope, and facilitating complete removal of the tumor.

[0005] The technical solution adopted by the utility model is:

[0006] An embodiment of the present application provides a support device for a neuroendoscope, including a support sleeve, one end of the support sleeve is provided with a limit block plate, and the other end of the support sleeve is smooth.

[0007] Furthermore, in some embodiments of the present invention, the number of the above-mentioned limit blocking pieces is two and they are arranged opposite to each other.

[0008] Furthermore, in some embodiments of the present invention, the side wall of the above-mentioned limit blocking piece is provided with anti-slip grooves.

[0009] Furthermore, in some embodiments of the present invention, the end of the limit stopper away from the supporting sleeve is rounded.

[0010] Furthermore, in some embodiments of the present invention, an oblique operating opening is provided at one end of the support sleeve away from the limiting baffle.

[0011] Furthermore, in some embodiments of the present invention, the supporting sleeve is made of medical PVC material.

[0012] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects:

[0013] The embodiment of the utility model provides a supporting device for a neuroendoscope, comprising a supporting sleeve, one end of the supporting sleeve is provided with a limit stopper, and the other end of the supporting sleeve is smooth.

[0014] It can be inserted into the incision of the scalp to support the scalp, which can expand the field of view when using the endoscope, help the operation of the endoscope, and facilitate complete removal of the tumor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A schematic structural diagram of a support device for a neuroendoscope provided in an embodiment of the utility model.

[0017] Icons: 1-support sleeve; 2-limit baffle; 3-anti-slip pattern; 4-beveled operating port. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, if the terms "first", "second", etc. appear, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] In addition, the use of terms such as "horizontal" and "vertical" does not mean that the components must be absolutely horizontal or vertical, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Example

[0025] Please refer to Figure 1 , Figure 1 The figure shows a schematic diagram of the structure of a support device for a neuroendoscope provided by an embodiment of the utility model. This embodiment provides a support device for a neuroendoscope, including a support sleeve 1, one end of the support sleeve 1 is provided with a limit baffle 2, and the other end of the support sleeve 1 is smooth. There are two limit baffles 2 and they are arranged opposite to each other. The side wall of the limit baffle 2 is provided with anti-slip grooves 3, and the support sleeve 1 is made of medical PVC material. The end of the support sleeve 1 away from the limit baffle 2 is inclined and provided with a beveled operation port 4.

[0026] In actual use, the end of the support sleeve 1 located at the bevel operation port 4 is placed into the skin incision, and the scalp of the skin incision is supported by the support sleeve 1. At the same time, the limit baffle 2 is located outside the skin incision, and the support sleeve 1 can be prevented from being embedded in the skin incision as a whole by the blockage of the limit baffle 2, so that the support sleeve 1 can be taken out after use. After the scalp of the skin incision is supported by the support sleeve 1, the endoscope is placed and passed through the support sleeve 1, and the endoscope is extended into the skin incision for operation, so that the field of view when the endoscope is used can be expanded, which is helpful for the operation of the endoscope and is convenient for complete removal of the tumor. Moreover, the bevel operation port 4 is inclinedly provided at one end of the support sleeve 1 away from the limit baffle 2. After the bevel operation port 4 is extended into the skin incision, the bevel operation port 4 can face the side of the skull, and the cutting drill for cutting the tumor can be moved into the bevel operation port 4 for operation, so that the cutting drill can be blocked by the part of the support sleeve 1 above the bevel operation port 4 to prevent the cutting drill from touching the skin tissue above, thereby improving the safety performance of the operation.

[0027] Optionally, the support sleeve 1 of this embodiment can be made of transparent material, and the tube wall of the support sleeve 1 is transparent, and the surrounding tissue and bleeding can be observed through the tube wall. The side wall of the support sleeve 1 of this embodiment can be provided with corresponding scales, and the scales can be used to let the operator know the depth of the endoscope.

[0028] Moreover, the support sleeve 1 of this embodiment is inclined at one end away from the limiting baffle 2 to provide a beveled operating port 4, so that the end thereof is made into a pointed shape to facilitate the entry of the support device, and the portion above the beveled operating port 4 can protect the supported skin tissue from being damaged by the drill.

[0029] like Figure 1 As shown, in some embodiments of the present invention, the end of the above-mentioned limit baffle 2 away from the support sleeve 1 is rounded. The present invention can prevent cuts by setting the end of the limit baffle 2 away from the support sleeve 1 to be rounded.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments and that the present application can be implemented in other specific forms without departing from the spirit or basic features of the present application.

[0031] Therefore, no matter from which point of view, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the present application is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the present application. Any figure mark in the claims should not be regarded as limiting the claims involved. For those skilled in the art, the utility model can have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A support device for a neuroendoscope, characterized in that: It includes a supporting sleeve, one end of which is provided with a limiting baffle, and the other end of the supporting sleeve is smooth; the side wall of the limiting baffle is provided with anti-slip grooves, the end of the limiting baffle away from the supporting sleeve is smooth, and the end of the supporting sleeve away from the limiting baffle is inclined and provided with a beveled operating port.

2. A support device for a neuroendoscope according to claim 1, characterized in that: The number of the limit blocking pieces is two and they are arranged opposite to each other.

3. A support device for a neuroendoscope according to claim 1, characterized in that: The supporting sleeve is made of medical PVC material.

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