Intraspinal anesthesia auxiliary device

Abstract

The invention discloses an intraspinal anesthesia auxiliary device, which effectively solves the problem that a patient is difficult to keep a good body position for a long time in the intraspinal anesthesia process. The auxiliary device comprises a box body, wherein an L-shaped plate is hinged to the box body; a through groove is formed in the L-shaped plate; a supporting plate is arranged at the lower end of the through groove; a sliding groove is formed in the box body; a supporting plate is slidably connected into the box body; a pressing block is hinged to the front end of the supporting plate; a kidney-shaped ring is arranged at the lower end of the supporting plate; a U-shaped rod is hinged to the L-shaped plate; and a T-shaped rod is slidably connected to the supporting plate; two sliding plates are connected to the rear side in the box body in a sliding mode; Z-shaped grooves are formed in the sliding plates; a check block is connected to the interior of the box body in a sliding mode; left and right axial insertion columns are arranged at the left end and the right end of the check block respectively; and the two insertion columns are located in the Z-shaped grooves in the corresponding sides respectively. The device is novel in conception, ingenious in structure, convenient to operate and high in practicability; the body of a patient can keep a good body position for a long time; and the workload of medical staff and the pain of the patient are relieved.

Description

technical field [0001] The invention relates to the technical field of anesthesia assisting devices, in particular to an anesthesia assisting device in the spinal canal. Background technique [0002] Anesthesia is injected into the subarachnoid space or epidural space of the spinal canal, and the spinal nerve root is blocked to produce anesthesia in the corresponding area innervated by the nerve root, collectively referred to as spinal canal anesthesia. According to different injection sites, it can be divided into subarachnoid anesthesia (also known as spinal anesthesia or spinal anesthesia), epidural block, combined spinal epidural anesthesia, and caudal block anesthesia. Generally, the patient is selected in a lateral or sitting position (saddle block), with the back perpendicular to the bed surface, and the waist is bent backward as far as possible to open the spinous process space to facilitate puncture. [0003] However, due to various reasons such as trauma pain, fra...

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Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide an anesthesia auxiliary device in the spinal canal, which effectively solves the problem that the patient is difficult to maintain a good position for a long time during the anesthesia in the spinal canal.

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