Auxiliary robot device for peripheral nerve blocking and intra-spinal nerve blocking

A nerve block and peripheral nerve technology, applied in the fields of medicine and anesthesiology, can solve the problems of inaccurate anesthesia and analgesia effects, low efficiency, and poor puncture accuracy, and achieve accurate anesthesia effects, convenient operation, and high success rate Effect

Pending Publication Date: 2018-11-13
王忠
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] At present, when performing peripheral nerve block and spinal nerve block, the puncture is artificially performed on the patient's body surface using body surface landmarks for blind detection puncture or puncture under the guidance of ultrasound. The puncture accuracy is poor, and the needle tip is not easy to reach the nerve to be blocked. Dry (plexus) periphery, so anesthesia and analgesia are inaccurate and, because of manual handling, often ineffective

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  • Auxiliary robot device for peripheral nerve blocking and intra-spinal nerve blocking

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Embodiment Construction

[0029] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] Such as figure 1 As shown, the present invention provides an auxiliary robot device for peripheral nerve block and nerve block in the spinal canal. The device includes: a patient block site fixation system 100 for fixing the patient's nerve block site; a mechanical arm 200, Movable and lockable; the sterile couplant device 300 is fixed on the mechanical arm 200 for applying sterile couplant to the nerve block site; the ultrasonic probe 400 is fixed on the mechanical arm 200 for use Obtain an ultrasound image of the nerve block site of the patient fixed on the fixation system to find the site to be inserted; the disinfection device 500 is fixed on the mechanical arm 200 and is used for the site to be inserted by the ultrasound probe Sterilize and disinfect; the automatic needle insertion device 600 is fixed on the mechanical arm...

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Abstract

The invention discloses an auxiliary robot device for peripheral nerve blocking and intra-spinal nerve blocking. The auxiliary robot device comprises a patient blocked part fixing system, a mechanicalarm, an ultrasonic probe, a disinfecting and sterilizing device, an aseptic coupling agent device, a computer control system and an automatic needle feeding device. The auxiliary robot device for peripheral nerve blocking and intra-spinal nerve blocking is based on artificial intelligence, computer image recognition, automatic control and other technologies, and the device can be visually and accurately punctured into the periphery of a nerve trunk (plexus) or a spinal canal epidural space or a subarachnoid space to achieve the effect of precise anesthesia.

Description

technical field [0001] The invention relates to the technical field of anesthesiology in the medical field, in particular to an auxiliary robot device for peripheral nerve block and spinal nerve block. Background technique [0002] Nerve block refers to the injection of local anesthetic around the nerve trunk, plexus, and node to block its impulse conduction and anesthetize the innervated area. Nerve blocks require only one injection to obtain a larger area of ​​anesthesia. However, it may cause serious complications. Therefore, it is necessary to be familiar with the local anatomy, understand the tissue that the puncture needle will pass through, and the nearby blood vessels, organs, and body cavities. [0003] The Chinese patent literature with the notification number CN205359637U discloses a nerve block puncture bag, including a puncture needle. The nerve block puncture bag also includes a protective cover, a bio-glue bag inside, and a catheter. The outer diameter of th...

Claims

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Application Information

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IPC IPC(8): A61B34/32A61B34/20A61B34/10A61B17/34A61B90/00
CPCA61B17/3401A61B17/3403A61B34/10A61B34/20A61B34/32A61B34/70A61B90/06A61B2017/3413A61B2034/108A61B2034/2063A61B2090/065
Inventor 王忠
Owner 王忠
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