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Operating manipulator of otorhinolaryngologic endoscope

An ENT and endoscope technology, applied in the field of manipulators, can solve the problems of not being able to improve the comfort of the endoscope

Active Publication Date: 2020-10-27
NINGBO MEDICAL CENT LIHUILI HOSPITACL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both ends of the inner side of the cheek reference plate are respectively provided with a standing plate a and a standing plate b; both the standing plate a and the standing plate b are provided with hole grooves, and the bushing b is embedded in the hole groove; There are guide rail shaft a and guide rail shaft b in b, and the ends of guide rail shaft a and guide rail shaft b are solidly sealed by the workpiece block of the bearing platform; an electrohydraulic device is fixed on the workpiece block of the bearing platform, and the hydraulic pressure at one end of the electrohydraulic device is The pushing block and the electromagnetic tensioner are attracted and fixed by magnet blocks; the utility model has a simple structure and is easy to clamp surgical instruments; it is suitable for auxiliary clamping instruments for the operation of ENT endoscopes. In addition, through the precise calibration of the cheek reference plate and the operator's face, it is possible to achieve a convenient inspection during the next follow-up visit; however, this manipulator cannot improve the endoscope entering the nasal cavity. comfort

Method used

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  • Operating manipulator of otorhinolaryngologic endoscope
  • Operating manipulator of otorhinolaryngologic endoscope
  • Operating manipulator of otorhinolaryngologic endoscope

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0031] Such as Figure 1-9 As shown, a manipulator for operating an ENT endoscope includes a dual-purpose arm support 1, a head positioner 2, an adjuster 3, a support guide 4, a dual-purpose support 5 and a support portion 6, and the dual-purpose arm The front end of the support 1 is rotated to connect the head positioner 2, the adjuster 3 is connected to the head positioner 2, two supporters 4 are mirror-symmetrical, and the two supporters 4 are respectively connected to the left and right sides of the adjuster 3, There are two dual-use supports 5 symmetrically, and the two dual-use supports 5 are respectively connected to the left and right sides of the dual-use arm support 1, and the left and right sides of the upper end of the dual-use arm support 1 are rotatably connected to a support part 6.

specific Embodiment approach 2

[0033] Such as Figure 1-9 As shown, the dual-purpose arm support 1 includes an arm support body 101, a shaft 102, a plate I 104, and a plate II 105. For the connected plate I104, the outer ends of the rear ends of the two plates I104 are provided with an integrally connected plate II105, and the plate I104 and the plate II105 are perpendicular to each other. The dual-purpose arm support 1 can be used in a vertical position, which is convenient for the user to use in a sitting position, and is convenient for assisting the user in short-term treatment. The dual-purpose arm support 1 can also be used horizontally, which is convenient for the user to use in a flat or lying state, and is convenient for assisting the user in long-term treatment. refer to figure 1 with figure 2 , at this time, the dual-purpose arm support 1 is used in a horizontal manner, and when the rear end surface of the plate II 105 is brought into contact with a horizontal surface and erected, it is used i...

specific Embodiment approach 3

[0035] Such as Figure 1-9 As shown, the head positioner 2 includes a head positioner body 201, a sinking groove 202, a shaft seat 206 and an extension plate 207, the upper end of the head positioner body 201 rear end is provided with a sinking groove 202, and the extension plate 207 is fixed on The rear end of the head positioner body 201, the left and right sides of the upper rear end of the head positioner body 201 are fixedly connected with an axle seat 206; The upper end of the seat 206 is threaded with a screw rod, and the screw rod is screwed into the shaft seat 206 on the left side to contact the shaft 102 from bottom to bottom, and the handle I is fixedly connected to the upper end of the screw rod. When using in a vertical position, the user places the head around the head positioner body 201 , rests the chin on the rear side of the head positioner body 201 , and places the chin at the sinking groove 202 .

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Abstract

The invention relates to a manipulator, and more particularly relates to an operating manipulator of an otorhinolaryngologic endoscope. The operating manipulator comprises a dual-purpose arm brace, ahead fixator, an adjuster, brace guiders, dual-purpose supports and support parts; the dual-purpose arm brace can be used vertically, and thus, a user can conveniently use the manipulator in a sittingstate, and assisting the user in the aspect of short-term treatment is facilitated; the dual-purpose arm brace can also be used horizontally, and thus, the user can conveniently use the manipulator in a lying or reclining state, and assisting the user in short-term treatment is facilitated; the height of the two brace guiders is adjusted, namely that two fingers are adjustable in height to adaptto subnasal points of different points of different people; the distance between the two brace guiders is adjusted, namely that the distance between the two fingers can be changed, so that the distance between the two fingers is increased to make outer end faces of the two fingers fit inner walls of nostrils in a nasal wing direction, and thus, the nostrils can be expanded; and the fingers can rotate about the axis of a minor axis to adapt to different nose shapes.

Description

technical field [0001] The invention relates to a manipulator, more specifically an operating manipulator for an ENT endoscope. Background technique [0002] For example publication number is the operating manipulator of CN206700235U a kind of otolaryngology endoscope. Both ends of the inner side of the cheek reference plate are respectively provided with a standing plate a and a standing plate b; both the standing plate a and the standing plate b are provided with hole grooves, and the bushing b is embedded in the hole groove; There are guide rail shaft a and guide rail shaft b in b, and the ends of guide rail shaft a and guide rail shaft b are solidly sealed by the workpiece block of the bearing platform; an electrohydraulic device is fixed on the workpiece block of the bearing platform, and the hydraulic pressure at one end of the electrohydraulic device is The pushing block and the electromagnetic tensioner are attracted and fixed by magnet blocks; the utility model has...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/50A61B90/60A61B90/14A61B1/32
CPCA61B1/32A61B90/14A61B90/50A61B90/60
Inventor 周重昌李群沈志森李锦芸沈毅裘世杰叶栋曹炳郝文娟黄钧涛
Owner NINGBO MEDICAL CENT LIHUILI HOSPITACL
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