CN112890888B - Brain pressing plate - Google Patents

Abstract

The invention relates to the technical field of medical instruments, in particular to a brain compression plate, which comprises: the metal inner core is composed of a first metal strip and a second metal strip which are attached in parallel, one end of the metal inner core is a handle, the end far away from the handle is a working end, and a plate body is arranged between the handle and the working end; the adhesive layer is arranged on the mutual contact surfaces of the first metal belt and the second metal belt; and the silica gel sealing layer covers the outer surface of the metal inner core. The brain pressing plate provided by the invention enables medical staff to adjust the bending angle according to the operation requirement, so that the brain pressing plate can be flexibly applied to various operation requirements, is stable in work, effectively reduces the hand fatigue of an operator, and is convenient for smooth operation.

Description

Translated fromChinese

脑压板brain platen

技术领域technical field

本发明涉及医疗器械技术领域，具体涉及一种脑压板。The invention relates to the technical field of medical devices, in particular to a brain pressure plate.

背景技术Background technique

当进行脑部手术时常常需要脑压板协助显露手术视野，此时用手扶持脑压板时需要用力均匀，时松时紧很容易造成受压区域的脑挫伤和脑出血，同时也不能用脑压板强行推压脑组织并将用力点集中在脑压板的尖端，否则极易造成受压脑组织的挫伤，由此看出手持脑压板进行工作时不仅容易造成因操作不当导致的脑组织受损，还会使得因手术时间较长导致的手部疲劳与操作变形，从而影响手术的顺利进行。When performing brain surgery, a brain pressure plate is often needed to help reveal the surgical field of vision. At this time, when supporting the brain pressure plate with your hands, you need to use even force. It is easy to cause brain contusion and cerebral hemorrhage in the compressed area. At the same time, the brain pressure plate cannot be used. Forcibly push the brain tissue and focus the force on the tip of the brain platen, otherwise it is very easy to cause contusion of the compressed brain tissue. It can be seen that when working with the brain platen, it is not only easy to cause brain tissue damage due to improper operation. It will also cause hand fatigue and operation deformation due to the long operation time, thus affecting the smooth operation of the operation.

鉴于此，本发明提供了一种神经外科手术用脑压板，能够使得板体进行灵活的调节与稳定的工作，减少脑压板在人为因素下发生的晃动或施力不均而导致的脑组织受损，还能有效的减少操作者的手部疲劳，方便手术的顺利进行。In view of this, the present invention provides a brain pressure plate for neurosurgery, which can make the plate body perform flexible adjustment and stable work, and reduce brain tissue damage caused by shaking or uneven force of the brain pressure plate under human factors. It can also effectively reduce the operator's hand fatigue and facilitate the smooth operation of the operation.

发明内容SUMMARY OF THE INVENTION

本发明提供一种脑压板，医护人员能够根据手术需要对其进行弯折角度调整，从而能灵活的应用于多种手术需求，并且其工作稳定，有效的减少操作者的手部疲劳，方便手术的顺利进行。The invention provides a brain pressure plate, which can be adjusted by medical staff according to the operation needs, so that it can be flexibly applied to various operation needs, and its work is stable, effectively reducing the operator's hand fatigue, and facilitating the operation. proceeded smoothly.

为了达到上述目的，本发明提供如下技术方案：一种脑压板，包括：金属内芯，所述金属内芯由相互平行贴合的第一金属带和第二金属带构成，并且所述金属内芯的一端为手柄，远离所述手柄的一端为工作端，所述手柄与所述工作端之间为板身；胶层，所述胶层设置在所述第一金属带及所述第二金属带的相互接触面上；硅胶封层，所述硅胶封层覆盖在所述金属内芯外部表面。In order to achieve the above purpose, the present invention provides the following technical solutions: a brain pressure plate, comprising: a metal inner core, the metal inner core is composed of a first metal strip and a second metal strip that are parallel to each other, and the metal inner core One end of the core is the handle, the end away from the handle is the working end, and the plate body is between the handle and the working end; the adhesive layer is arranged on the first metal belt and the second metal belt The mutual contact surfaces of the metal strips; the silica gel sealing layer, the silica gel sealing layer covers the outer surface of the metal inner core.

优选的，所述第一金属带及所述第二金属带对应所述手柄区域，通过焊点相互固定连接。Preferably, the first metal band and the second metal band correspond to the handle area, and are fixedly connected to each other through solder joints.

优选的，所述胶层由中间金属层以及粘附在所述中间金属层上下两侧的不干胶膜构成；所述中间金属层对应所述手柄区域，与所述焊点固定连接。Preferably, the adhesive layer is composed of an intermediate metal layer and a self-adhesive film adhered to the upper and lower sides of the intermediate metal layer; the intermediate metal layer corresponds to the handle area and is fixedly connected to the solder joint.

优选的，所述中间金属层对应所述工作端区域的边缘排列有若干外凸的拨片。Preferably, a plurality of convex picks are arranged on the middle metal layer corresponding to the edge of the working end region.

优选的，还包括多个外抱环，各个所述外抱环沿所述金属内芯依次间隔排列，并嵌套在所述金属内芯外部。Preferably, a plurality of outer embracing rings are also included, and each of the outer embracing rings is arranged at intervals along the metal inner core and nested outside the metal inner core.

优选的，所述第一金属带对应所述手柄区域两侧的外缘连接有包括所述第二金属带两侧的包片。Preferably, the outer edges of the first metal band corresponding to both sides of the handle area are connected with wrapping sheets including both sides of the second metal band.

优选的，所述中间金属层由多个沿所述金属内芯长度方向排列的铝片构成；并且相邻的两个所述铝片的端部相互叠落设置。Preferably, the intermediate metal layer is composed of a plurality of aluminum sheets arranged along the length direction of the metal inner core; and the ends of two adjacent aluminum sheets are arranged to overlap each other.

本发明有益效果：通过上述设置，该脑压板在是使用过程中，对其进行简单加热，例如通过温水浸泡，此时胶层受热变软，通过对板身及工作端施加外力，使板身以及工作端达到适应手术需要的弯折角度，此时随着胶层的冷却，胶层再次对第一金属带及第二金属带提供原有的粘附力，从而保证第一金属带及第二金属带的相对位置稳固，保证了脑压板的定型能力，从而在手术过程提高工作稳定性。手柄位置的第一金属带及第二金属带通过焊接形成的焊点达到固定约束力，从而在脑压板的弯折过程中，使板身及工作端达到较大的相对位移，提高了胶层对第一金属带及第二金属带的固定性能。中间金属层在第一金属带与第二金属带之间形成稳定状态，避免脑压板在弯折过程中第一金属带及第二金属带的相互摩擦而损坏胶层。硅胶封层对外凸的拨片进行包覆，从而增加了脑压板的边缘弹性。外抱环使第一金属带第二金属带始终与中间金属层上的不干胶膜接触，从而在保证有效结合的基础提高胶层对第一金属带及第二金属带摩擦作用力。第一金属带的包片对第二金属带进行包裹，使对应手柄部位的金属内芯形成一个整体，从而便于手术过程中的施力稳定性。多个铝片是中间金属层形成多个分段，从而在加热过程中，医护人员可通过对需要弯折的部分进行定位加热，以达到控制弯折位置的作用。Beneficial effects of the present invention: Through the above arrangement, the brain press plate is simply heated during use, for example, soaked in warm water. At this time, the adhesive layer is heated and softened. By applying external force to the plate body and the working end, the plate body is And the working end reaches the bending angle that meets the needs of the operation. At this time, with the cooling of the adhesive layer, the adhesive layer provides the original adhesion to the first metal strip and the second metal strip again, so as to ensure the first metal strip and the second metal strip. The relative position of the two metal belts is stable, which ensures the shaping ability of the brain pressure plate, thereby improving the working stability during the operation. The first metal strip and the second metal strip at the handle position achieve a fixed binding force through the welding points formed by welding, so that the plate body and the working end can achieve a relatively large relative displacement during the bending process of the brain plate, which improves the glue layer. The fixing properties of the first metal strip and the second metal strip. The intermediate metal layer forms a stable state between the first metal strip and the second metal strip, so as to avoid the mutual friction between the first metal strip and the second metal strip during the bending process of the brain platen to damage the adhesive layer. The silicone seal coats the convex pick, which increases the edge elasticity of the brain platen. The outer ring keeps the first metal strip and the second metal strip always in contact with the self-adhesive film on the intermediate metal layer, thereby improving the frictional force of the adhesive layer on the first metal strip and the second metal strip on the basis of ensuring effective bonding. The wrapping sheet of the first metal band wraps the second metal band, so that the metal inner core of the corresponding handle part forms a whole, so as to facilitate the stability of force application during the operation. The multiple aluminum sheets are the middle metal layer to form multiple segments, so that during the heating process, the medical staff can control the bending position by positioning and heating the part that needs to be bent.

附图说明Description of drawings

为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

图1为本发明实施例一内部剖视图；FIG. 1 is an internal cross-sectional view ofEmbodiment 1 of the present invention;

图2为本发明实施例三结构示意图；2 is a schematic structural diagram ofEmbodiment 3 of the present invention;

图3为本发明实施例四结构示意图；3 is a schematic structural diagram ofEmbodiment 4 of the present invention;

图4为本发明实施例六结构示意图。FIG. 4 is a schematic structural diagram of Embodiment 6 of the present invention.

具体实施方式Detailed ways

下面将结合本发明的附图，对本发明的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

实施例一：Example 1:

根据图1所示，一种脑压板，包括：金属内芯1，所述金属内芯1由相互平行贴合的第一金属带2和第二金属带3构成，并且所述金属内芯1的一端为手柄4，远离所述手柄4的一端为工作端5，所述手柄4与所述工作端5之间为板身6；胶层7，所述胶层7设置在所述第一金属带2及所述第二金属带3的相互接触面上；硅胶封层8，所述硅胶封层8覆盖在所述金属内芯1外部表面。As shown in FIG. 1 , a brain press plate includes: a metalinner core 1, the metalinner core 1 is composed of afirst metal strip 2 and asecond metal strip 3 that are attached in parallel to each other, and the metalinner core 1 One end of thehandle 4 is thehandle 4, the end away from thehandle 4 is the workingend 5, between thehandle 4 and the workingend 5 is the plate body 6; theadhesive layer 7, theadhesive layer 7 is arranged on the first The mutual contact surfaces of themetal strip 2 and thesecond metal strip 3 ; thesilicone sealing layer 8 , thesilicone sealing layer 8 covers the outer surface of the metalinner core 1 .

通过上述设置，该脑压板在是使用过程中，对其进行简单加热，例如通过温水浸泡，此时胶层7受热变软，通过对板身6及工作端5施加外力，使板身以及工作端5达到适应手术需要的弯折角度，此时随着胶层7的冷却，胶层7再次对第一金属带2及第二金属带3提供原有的粘附力，从而保证第一金属带2及第二金属带3的相对位置稳固，保证了脑压板的定型能力，在手术过程提高工作稳定性。Through the above setting, the brain press plate is simply heated during use, for example, soaked in warm water. At this time, theadhesive layer 7 is heated and becomes soft. By applying external force to the plate body 6 and the workingend 5, the plate body and working Theend 5 reaches the bending angle that meets the needs of the operation. At this time, with the cooling of theadhesive layer 7, theadhesive layer 7 provides the original adhesion force to thefirst metal strip 2 and thesecond metal strip 3 again, so as to ensure the first metal strip. The relative positions of thebelt 2 and thesecond metal belt 3 are stable, which ensures the shaping ability of the brain pressure plate and improves the working stability during the operation.

实施例二：Embodiment 2:

所述第一金属带2及所述第二金属带3对应所述手柄4区域，通过焊点9相互固定连接。Thefirst metal strip 2 and thesecond metal strip 3 correspond to the area of thehandle 4 , and are fixedly connected to each other through awelding point 9 .

通过上述设置，手柄4位置的第一金属带2及第二金属带3通过焊接形成的焊点9达到固定约束力，从而在脑压板的弯折过程中，使板身6及工作端5达到较大的相对位移，提高了胶层7对第一金属带2及第二金属带3的固定性能。Through the above arrangement, thefirst metal strip 2 and thesecond metal strip 3 at the position of thehandle 4 achieve a fixed binding force through thewelding point 9 formed by welding, so that the plate body 6 and the workingend 5 can reach the The larger relative displacement improves the fixing performance of theadhesive layer 7 to thefirst metal strip 2 and thesecond metal strip 3 .

实施例三：Embodiment three:

根据图2，所述胶层7由中间金属层10以及粘附在所述中间金属层10上下两侧的不干胶膜11构成；所述中间金属层10对应所述手柄4区域，与所述焊点9固定连接。According to FIG. 2 , theadhesive layer 7 is composed of anintermediate metal layer 10 and a self-adhesive film 11 adhered to the upper and lower sides of theintermediate metal layer 10 ; theintermediate metal layer 10 corresponds to the area of thehandle 4 , and is the same as the Thesolder joints 9 are fixedly connected.

上述设置中，中间金属层10在第一金属带2与第二金属带3之间形成稳定状态，避免脑压板在弯折过程中第一金属带2及第二金属带3的相互摩擦而损坏胶层7。In the above setting, theintermediate metal layer 10 forms a stable state between thefirst metal strip 2 and thesecond metal strip 3, so as to avoid the damage of thefirst metal strip 2 and thesecond metal strip 3 due to the mutual friction of the brain platen during the bending process.Adhesive layer 7.

实施例四：Embodiment four:

根据图3，所述中间金属层10对应所述工作端5区域的边缘排列有若干外凸的拨片12。According to FIG. 3 , a plurality of protrudingpicks 12 are arranged on the edge of themiddle metal layer 10 corresponding to the region of the workingend 5 .

上述设置中，硅胶封层8对外凸的拨片12进行包覆，从而增加了脑压板的边缘弹性。In the above arrangement, thesilicone sealing layer 8 covers theouter convex pick 12, thereby increasing the edge elasticity of the brain pressure plate.

实施例五：Embodiment 5:

还包括多个外抱环13，各个所述外抱环13沿所述金属内芯1依次间隔排列，并嵌套在所述金属内芯1外部。It also includes a plurality of outer embracingrings 13 , and each of the outer embracingrings 13 is arranged at intervals along the metalinner core 1 , and is nested outside the metalinner core 1 .

上述设置中，外抱环13使第一金属带2第二金属带3始终与中间金属层10上的不干胶膜11接触，从而在保证有效结合的基础提高胶层7对第一金属带2及第二金属带3摩擦作用力。In the above setting, theouter ring 13 makes thefirst metal strip 2 and thesecond metal strip 3 always contact the self-adhesive film 11 on theintermediate metal layer 10, thereby improving the effect of theadhesive layer 7 on the first metal strip on the basis of ensuring effective bonding. 2 and thesecond metal belt 3 friction force.

实施例六：Embodiment 6:

根据图4，所述第一金属带2对应所述手柄4区域两侧的外缘连接有包括所述第二金属带3两侧的包片14。According to FIG. 4 , the outer edges of thefirst metal strip 2 corresponding to both sides of thehandle 4 are connected with wrappingsheets 14 including two sides of thesecond metal strip 3 .

上述设置中，第一金属带2的包片14对第二金属带3进行包裹，使对应手柄4部位的金属内芯1形成一个整体，从而便于手术过程中的施力稳定性。In the above arrangement, the wrappingsheet 14 of thefirst metal band 2 wraps thesecond metal band 3 so that the metalinner core 1 corresponding to thehandle 4 is formed as a whole, thereby facilitating the stability of force application during the operation.

实施例七：Embodiment 7:

所述中间金属层10由多个沿所述金属内芯1长度方向排列的铝片构成；并且相邻的两个所述铝片的端部相互叠落设置。Theintermediate metal layer 10 is composed of a plurality of aluminum sheets arranged along the length direction of the metalinner core 1 ; and the ends of the two adjacent aluminum sheets are stacked on each other.

上述设置中，多个铝片是中间金属层10形成多个分段，从而在加热过程中，医护人员可通过对需要弯折的部分进行定位加热，以达到控制弯折位置的作用。In the above arrangement, the multiple aluminum sheets are theintermediate metal layer 10 to form multiple segments, so that during the heating process, the medical staff can control the bending position by positioning and heating the part that needs to be bent.

以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应所述以权利要求的保护范围为准。The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (3)

1. A brain compression plate, comprising:

the metal inner core is composed of a first metal strip and a second metal strip which are attached in parallel, one end of the metal inner core is a handle, the end far away from the handle is a working end, and a plate body is arranged between the handle and the working end;

the adhesive layer is arranged on the mutual contact surfaces of the first metal belt and the second metal belt;

the silica gel sealing layer covers the outer surface of the metal inner core;

the first metal belt and the second metal belt correspond to the handle area and are fixedly connected with each other through welding points;

the adhesive layer consists of a middle metal layer and adhesive sticker films adhered to the upper side and the lower side of the middle metal layer; the middle metal layer corresponds to the handle area and is fixedly connected with the welding spot;

a plurality of convex shifting sheets are arranged on the edge of the middle metal layer corresponding to the working end area;

the metal core is characterized by further comprising a plurality of outer embracing rings, wherein the outer embracing rings are sequentially arranged at intervals along the metal core and are nested outside the metal core.

2. The brain press according to claim 1, wherein: the outer edges of the first metal belt corresponding to the two sides of the handle area are connected with wrapping sheets comprising the two sides of the second metal belt.

3. The brain press according to claim 2, wherein: the middle metal layer is composed of a plurality of aluminum sheets arranged along the length direction of the metal inner core; and the end parts of two adjacent aluminum sheets are mutually overlapped.

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