阅读说明：本技术 一种消化内科内镜固定支撑装置 (Gastroenterology scope fixed stay device ) 是由 王龙梅 于 2021-01-27 设计创作，主要内容包括：本发明公开了一种消化内科内镜固定支撑装置,包括安装板,所述安装板上固定有三组阻挡柱且三组阻挡柱的上端均安装有限位杆,三组所述限位杆的上端均滑动设置在柱体的内腔,所述安装板的上端安装有提升件和第一定位件且第一定位件与提升件插接,所述提升件与柱体螺纹连接,所述柱体的上端安装有若干组万向管且若干组万向管上均安装有C型块,所述C型块上安装有固定件和第二定位件且第二定位件与固定件插接,所述C型块的C型腔内设有卡接件。本发明所述的一种消化内科内镜固定支撑装置,设有万向管、C型块、固定件和卡接件,可对内镜外露管道进行双重固定,增强固定效果,设有第一定位件和第二定位件,可防止其发生自转,避免影响其固定支撑效果。(The invention discloses a fixed supporting device for an endoscope in the gastroenterology, which comprises a mounting plate, wherein three groups of blocking columns are fixed on the mounting plate, limiting rods are respectively arranged at the upper ends of the three groups of blocking columns, the upper ends of the three groups of limiting rods are all arranged in an inner cavity of a cylinder body in a sliding mode, a lifting piece and a first positioning piece are arranged at the upper end of the mounting plate, the first positioning piece is connected with the lifting piece in an inserting mode, the lifting piece is connected with the cylinder body in a threaded mode, a plurality of groups of universal pipes are arranged at the upper end of the cylinder body, C-shaped blocks are respectively arranged on the plurality of groups of universal pipes, a fixing piece and a second positioning piece are arranged on each C-shaped block, the second positioning piece is connected with. The fixing and supporting device for the endoscope in the gastroenterology is provided with the universal pipe, the C-shaped block, the fixing piece and the clamping piece, can be used for carrying out double fixing on an exposed pipeline of the endoscope and enhancing the fixing effect, and is provided with the first positioning piece and the second positioning piece, so that the rotation of the first positioning piece and the second positioning piece can be prevented, and the fixing and supporting effect of the first positioning piece and the second positioning piece is prevented from being influenced.)

1. The utility model provides a gastroenterology scope fixed stay device, includes mounting panel (1), its characterized in that: be fixed with three groups on mounting panel (1) and the upper end that three groups blocked post (2) all installs gag lever post (5), three groups gag lever post (2) upper end all slides and sets up the inner chamber in cylinder (6), install lifting member (7) and first locating part (4) and peg graft with lifting member (7) in the upper end of mounting panel (1), the output and cylinder (6) threaded connection of lifting member (7), all install C type piece (10) on a plurality of groups universal pipe (8) and a plurality of groups universal pipe (8) in the upper end of cylinder (6), install mounting (9) and second locating part (11) and peg graft with mounting (9) on C type piece (10), install joint spare (12) in the C die cavity of C type piece (10).

2. The endoscopic fixation support device for gastroenterology according to claim 1, wherein: the clamping piece (12) comprises a block body (121), wherein the upper end of the block body (121) is symmetrically provided with four groups of elastic steel sheets (122) and extrusion salient points (123) are arranged on the four groups of elastic steel sheets (122), and friction protrusions are arranged in an installation cavity of the block body (121).

3. The endoscopic fixation support device for gastroenterology according to claim 1, wherein: the fixing piece (9) comprises a cylinder (91), the cylinder (91) penetrates through the C-shaped block (10), a screw (92) is arranged in the inner cavity of the cylinder (91) in a rotating mode, the upper end of the screw (92) penetrates through the cylinder (91) and is connected with the rotating block, a second positioning gear (93) is fixedly sleeved on the upper portion, located on the inner cavity of the cylinder (91), of the screw (92), is in threaded connection with the inner cavity of the fixing rod (94), and the lower end of the fixing rod (94) is located below the cylinder (91).

4. The endoscopic fixation support device for gastroenterology according to claim 3, wherein: the dead lever (94) includes square pole (941), square pole (941) slide to set up in the square intracavity of drum (91), the below of square pole (941) is equipped with the upper end axle center department of fixed block (942) and installs activity post (944) and the upper end of activity post (944) is located the inner chamber of square pole (941) and the lower extreme fixed connection of the fastening spring (943) that is fixed with square pole (941) inner chamber.

5. The endoscopic fixation support device for gastroenterology according to claim 4, wherein: the extrusion surface of the fixing block (942) is provided with friction convex points, and the fixing block (942) is positioned right above a rectangular cavity enclosed by the four groups of elastic steel sheets (122).

6. The endoscopic fixation support device for gastroenterology according to claim 1, wherein: second setting element (11) and first setting element (4) structure are the same, first setting element (4) are including installation piece (41), the activity intracavity of installation piece (41) is fixed with positioning spring (42) and the outer end and the movable block (43) fixed connection of positioning spring (42), the end that movable block (43) are located installation piece (41) outer wall sets up to isosceles trapezoid plug (44).

7. The endoscopic fixation support device for gastroenterology according to claim 1, wherein: promote piece (7) and include actuating lever (71), actuating lever (71) are rotated and are set up on mounting panel (1), drive gear (73) and drive gear (73) are installed to the end of actuating lever (71) and are connected with driven gear (75) meshing, driven gear (75) are fixed to be cup jointed on threaded rod (74), the axle center department at mounting panel (1) is fixed in threaded rod (74), the upper end of threaded rod (74) is located the threaded cavity of cylinder (6) and rather than threaded connection, fixed cover has been connected first positioning gear (72) on actuating lever (71).

8. The endoscopic fixation support device for gastroenterology according to claim 1, wherein: the utility model discloses a spacing pole, including gag lever post (5), the inner chamber upper end that gag lever post (5) are located cylinder (6) is installed anticreep post (3) and the diameter of anticreep post (3) is greater than the diameter of gag lever post (5), the inner chamber of cylinder (6) is equipped with the slip chamber with anticreep post (3) looks adaptation.

9. The endoscopic fixation support device for gastroenterology according to claim 8, wherein: the diameter of the blocking column (2) is larger than the diameter of a sliding cavity arranged in the column body (6), and the height of the upper end face of the blocking column (2) is higher than that of the upper end face of the driven gear (75).

Technical Field

The invention relates to the field of medical endoscope fixing and supporting equipment, in particular to a gastroenterology endoscope fixing and supporting device.

Background

A digestive endoscope is an endoscope for the digestive tract. Common types of digestive endoscopy include esophagoscope, gastroscope, duodenoscope, enteroscope, colonoscope, sigmoidoscope, proctoscope, laparoscope, peroral-biliary primary-secondary endoscope, pancreatoscope and the like. When gastroenterology carries out scope inspection clinically, need put into the alimentary canal with the endoscope in, when carrying out the endoscope and putting into, need carry out pinpointing to its pipeline, often need many medical personnel to operate, alone put into, many people carry out the auxiliary operation, the operation process is because must cooperate the problem between many people, lead to cooperating the error easily and cause the scope to put into the deviation, cause the scope to cause the damage to the alimentary canal inner wall, so, we propose a gastroenterology scope fixed stay device and solve this problem.

Disclosure of Invention

The invention mainly aims to provide a fixing and supporting device for an endoscope in the digestive system department, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a gastroenterology scope fixed stay device, includes the mounting panel, be fixed with three groups of barrier columns and three upper ends that block the column of group on the mounting panel and all install the gag lever post, three groups the upper end of gag lever post all slides and sets up the inner chamber at the cylinder, hoisting member and first locating part are installed to the upper end of mounting panel and are pegged graft with the hoisting member, the output and the cylinder threaded connection of hoisting member, all install C type piece on a plurality of groups of universal pipe and a plurality of groups of universal pipe are installed to the upper end of cylinder, install mounting and second locating part and peg graft with the mounting on the C type piece, install joint spare in the C die cavity of C type piece.

Preferably, the joint spare includes the block, the upper end of block is that the symmetry is equipped with four groups of elastic steel sheets and all is equipped with the extrusion bump on four groups of elastic steel sheets, all be equipped with the friction arch in the installation cavity of block.

Preferably, the fixing part comprises a cylinder, the cylinder penetrates through the C-shaped block, a screw rod is arranged in the inner cavity of the cylinder in a rotating mode, the upper end of the screw rod penetrates through the cylinder and is connected with the rotating block, a second positioning gear is fixedly sleeved on the upper portion, located on the cylinder, of the screw rod, the portion, located on the inner cavity of the cylinder, of the screw rod is located in the inner cavity of the fixing rod and is in threaded connection with the inner cavity of the fixing rod, and the lower end of the fixing rod is.

Preferably, the fixing rod comprises a square rod, the square rod is slidably arranged in a square cavity of the cylinder, a fixing block is arranged below the square rod, a movable column is arranged at the axis of the upper end of the fixing block, the upper end of the movable column is located in the inner cavity of the square rod, and the upper end of the movable column is fixedly connected with the lower end of a fastening spring fixed in the inner cavity of the square rod.

Preferably, friction salient points are arranged on the extrusion surface of the fixing block, and the fixing block is positioned right above a rectangular cavity defined by the four groups of elastic steel sheets.

Preferably, the second setting element is the same with first setting element structure, first setting element is including the installation piece, the activity intracavity of installation piece is fixed with positioning spring and positioning spring's outer end and movable block fixed connection, the end that the movable block is located the installation piece outer wall sets up to isosceles trapezoid plug.

Preferably, it includes the actuating lever to promote the piece, the actuating lever rotates and sets up on the mounting panel, drive gear and drive gear are installed to the end of actuating lever and are connected with driven gear meshing, driven gear is fixed to be cup jointed on the threaded rod, the axle center department at the mounting panel is fixed to the threaded rod, the upper end of threaded rod is located the screw cavity of cylinder and rather than threaded connection, fixed cover is connected with a positioning gear on the actuating lever.

Preferably, the gag lever post is located the inner chamber upper end of cylinder and installs the diameter that anticreep post and be greater than the diameter of gag lever post, the inner chamber of cylinder is equipped with the slip chamber with anticreep post looks adaptation.

Preferably, the diameter of the blocking column is larger than that of a sliding cavity arranged in the column body, and the height of the upper end face of the blocking column is higher than that of the upper end face of the driven gear.

Compared with the prior art, the invention has the following beneficial effects:

1. be equipped with universal pipe, C type piece, mounting and joint spare, utilize the universal height and the angle that can change the scope and expose the pipeline, expose the pipeline to the scope through the joint spare and tentatively fix, the fixed block of recycling mounting extrudees fixedly with the block and forms the secondary and fix, and this equipment exposes the pipeline to the scope has fixed stay effect well, should not appear the skew, guarantees the accuracy of operation.

2. Be equipped with first setting element and second setting element, through the grafting of isosceles trapezoid plug and second positioning gear or first positioning gear, can be fixed screw rod or threaded rod to the realization, prevent that it from taking place the rotation, influence its fixed stay effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a fixing and supporting device for an endoscope in the department of gastroenterology according to the invention;

FIG. 2 is a schematic structural view of a C-shaped block of the endoscopic fixation support device for gastroenterology of the present invention;

FIG. 3 is a schematic view of a fixing member of the endoscopic fixing and supporting device for gastroenterology according to the invention;

FIG. 4 is a schematic structural view of a clip member of the endoscopic fixation support device for gastroenterology of the present invention;

FIG. 5 is a schematic view of a front cross-sectional view of a cylinder of a supporting device for fixing an endoscope in gastroenterology according to the present invention;

FIG. 6 is a schematic cross-sectional view of a first positioning member of the endoscopic fixed support device for gastroenterology according to the invention;

fig. 7 is a schematic diagram of a partial cross-sectional structure of a cylinder of a fixing and supporting device for an endoscope in the department of gastroenterology according to the invention.

In the figure: 1. mounting a plate; 2. a blocking post; 3. an anti-drop column; 4. a first positioning member; 41. mounting blocks; 42. a positioning spring; 43. a movable block; 44. an isosceles trapezoid plug; 5. a limiting rod; 6. a cylinder; 7. a lifting member; 71. a drive rod; 72. a first positioning gear; 73. a drive gear; 74. a threaded rod; 75. a driven gear; 8. a universal tube; 9. a fixing member; 91. a cylinder; 92. a screw; 93. a second positioning gear; 94. fixing the rod; 941. a square bar; 942. a fixed block; 943. a fastening spring; 944. a movable post; 10. a C-shaped block; 11. a second positioning member; 12. a clamping piece; 121. a block body; 122. an elastic steel sheet; 123. and extruding the salient points.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-7, a gastroenterology scope fixed stay device, including mounting panel 1, be fixed with three groups of barrier columns 2 and three upper ends of group barrier column 2 on mounting panel 1 and all install gag lever post 5, the upper end of three groups of gag lever posts 5 all slides and sets up the inner chamber at cylinder 6, lifting member 7 and first locating member 4 are installed to mounting panel 1's upper end and are pegged graft with lifting member 7, lifting member 7's output and 6 threaded connection of cylinder, all install C type piece 10 on a plurality of groups of universal tube 8 and a plurality of groups of universal tube 8 are installed to the upper end of cylinder 6, install mounting 9 and second locating member 11 and peg graft with mounting 9 on C type piece 10, install joint 12 in the C die cavity of C type piece 10.

Joint spare 12 includes block 121, the upper end of block 121 is that the symmetry is equipped with four groups of elastic steel piece 122 and all is equipped with extrusion bump 123 on four groups of elastic steel piece 122, all be equipped with the friction arch in the installation cavity of block 121, can expose the pipeline with the scope according to the installation cavity of the block 121 of impressing, at the in-process of pressing, the pipeline outer wall is exposed to the scope will extrude bump 123 extrusion contact with four groups, thereby make four groups of elastic steel piece 122 do the outwards motion that opens, make the scope expose the pipeline have enough big space to get into the installation cavity, after the scope exposes the pipeline and gets into the installation cavity, its elastic steel piece 122 resumes the normal position, expose the pipeline extrusion with the scope this moment and fix in the.

The fixing part 9 comprises a cylinder 91, the cylinder 91 penetrates through the C-shaped block 10, a screw 92 is rotatably arranged in the inner cavity of the cylinder 91, the upper end of the screw 92 penetrates through the cylinder 91 and is connected with the rotating block, a second positioning gear 93 is fixedly sleeved on the upper part of the cylinder 91, the part of the screw 92, which is positioned in the inner cavity of the cylinder 91, is positioned in the inner cavity of a fixing rod 94 and is in threaded connection with the fixing rod, the lower end of the fixing rod 94 is positioned below the cylinder 91, the fixing rod 94 comprises a square rod 941, the square rod 941 is slidably arranged in the square cavity of the cylinder 91, a fixing block 942 is arranged below the square rod 941, a movable column 944 is arranged at the axis of the upper end of the fixing block 942, the upper end of the movable column 944 is positioned in the inner cavity of the square rod 941 and is fixedly connected with the lower end of a fastening spring 943 fixed in the inner cavity of the square rod, the square rod 941 is driven by rotating the screw 92 to move the fixing block 942 linearly downward, and the fixing block 942 moves between the four groups of elastic steel sheets 122 and abuts against the outer wall of the upper end of the exposed pipeline of the endoscope to extrude and fix the exposed pipeline of the endoscope, so that the fixing effect of the exposed pipeline of the endoscope is enhanced.

Second setting element 11 is the same with first setting element 4 structure, first setting element 4 is including installation piece 41, the activity intracavity of installation piece 41 is fixed with positioning spring 42 and positioning spring 42's outer end and movable block 43 fixed connection, the end that movable block 43 is located installation piece 41 outer wall sets up to isosceles trapezoid plug 44, accessible positioning spring 42's spring action makes isosceles trapezoid plug 44 peg graft with first positioning gear 93 or lifting member 7, thereby guarantee the stability of screw rod 92 and lifting member 7, avoid taking place to become flexible.

Lifting member 7 includes actuating lever 71, actuating lever 71 rotates and sets up on mounting panel 1, drive gear 73 and driven gear 75 meshing connection are installed to the end of actuating lever 71, driven gear 75 fixes the cover and connects on threaded rod 74, threaded rod 74 is fixed in the axle center department of mounting panel 1, the upper end of threaded rod 74 is located the threaded cavity of cylinder 6 and rather than threaded connection, the fixed cover that connects on actuating lever 71 has first positioning gear 72, the accessible rotates actuating lever 71, utilize the meshing relation between the gear to drive threaded rod 74 and rotate, thereby make cylinder 6 be linear motion, change the height of C type piece 10.

The utility model discloses a spacing pole 6 is used to the utility model, and the utility model discloses a spacing pole 6 is used to the utility model discloses a spacing pole 3 is used to the utility.

The diameter that blocks post 2 is greater than the diameter that is equipped with the slip chamber in the cylinder 6, and the up end height that blocks post 2 is higher than the height of driven gear 75 up end, blocks post 2 through blocking post 6, can prevent it to continue downstream.

The invention is a fixing and supporting device for an endoscope in digestive system, when in use, a plate mounting plate 1 can be mounted on a movable cart, the fixed angle of an exposed pipeline of the endoscope can be changed through a universal pipe 8, the exposed pipeline of the endoscope can slide in the left sides of a clamping component 12 and a fixing component 9 and a cavity enclosed by an inner cavity of a C-shaped block 10 to embed the endoscope, when the exposed pipeline of the endoscope needs to be fixed, the exposed pipeline of the endoscope can be pressed into the mounting cavity of a block 121, the outer wall of the exposed pipeline of the endoscope is in pressing contact with four groups of extrusion salient points 123 in the pressing process, so that the four groups of elastic steel plates 122 are in outward stretching motion, the exposed pipeline of the endoscope has enough space to enter the mounting cavity, when the exposed pipeline of the endoscope enters the mounting cavity, the elastic steel plates 122 recover to the original position, and the exposed pipeline of the endoscope is fixed in the mounting cavity in a pressing, then the square rod 941 is rotated to drive the fixing block 942 to move linearly downwards by rotating the screw 92, the fixing block 942 moves between the four groups of elastic steel sheets 122 and is abutted against the outer wall of the upper end of the exposed pipeline of the endoscope to extrude and fix the exposed pipeline of the endoscope, the fixing block 942 is secondarily fixed, the fixing block 942 can be tightly contacted with the exposed pipeline of the endoscope by the elastic force of the fastening spring 943, the fixing effect is further enhanced, the lifting piece 7 is arranged, the threaded rod 74 is driven to rotate by utilizing the meshing relationship between the gears by rotating the driving rod 71, so that the cylinder 6 can move linearly, the fixing height of the exposed pipeline of the endoscope can be changed, the first positioning piece 4 and the second positioning piece 11 are arranged, the isosceles trapezoid plug 44 is inserted into the second positioning gear 93 or the first positioning gear 72, the screw 92 or the threaded rod 74 can be fixed, and the autorotation can be prevented, affecting the fixation effect.