CN201912062U

CN201912062U - Skin aesthesia examination instrument

Info

Publication number: CN201912062U
Application number: CN201020682195XU
Authority: CN
Inventors: 马驰; 张连志
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-12-28
Filing date: 2010-12-28
Publication date: 2011-08-03
Anticipated expiration: 2020-12-28

Abstract

The utility model discloses a skin aesthesia examination instrument and relates to the technical field of medical instruments. The skin aesthesia examination instrument comprises two long arms, the tail ends of the two long arms are connected through a shaft, a strained spring is arranged in an included angle formed by the two long arms, touching needles are arranged at the front ends of the two long arms respectively, a straight ruler is fixed at the front end of one of the two long arms through a bolt shaft, the straight ruler can rotate around the bolt shaft, a straight limit projection is arranged at the front end of the other long arm, touching needle cavities are arranged at the front ends of the long arms respectively, the touching needles are disposed inside the touching needle cavities, buttons are connected to the rear ends of the touching needles and positioned into corresponding slide grooves of the long arms, one ends of the slide grooves are provided with a side positioning locking port respectively, and restoring springs are assembled on the touching needles. The skin aesthesia examination instrument has the advantages of compact structure, multiple functions, and portability, and is used for various medical examinations, such as superficial response, muscle tendon response, pathologic reflex, dermatalgia and pselaphesia and the like, and is particularly applicable to outdoor medical treatment and itinerant examination.

Description

Skin consciousness detector

Technical field

This utility model relates to the medical device technical field, relates in particular to a kind of neurosurgery and is used for the testing fixture that skin consciousness is checked.

Background technology

Department of neurology often need be checked certain zone or certain root nerve of patient skin, to determine the patient's condition when patient is checked.Examination apparatus commonly used is the needle-like antennal organ.The doctor checks patient's consciousness situation by acupuncture patient's skin, and then obtains distance between each acupuncture points by measurement.Like this, just need several instruments to be used and just can finish above-mentioned inspection work, complex operation is wasted time and energy, and apparatus is not easy to carry.There is the people that existing checking tool is improved for this reason, disclosed by Xing Yunfeng as State Intellectual Property Office on March 18th, 2009, the design of clock ripple, the patent No. is 200820023908.4, name is called the utility model patent of skin consciousness detector between 2 of the Neurology Departments, it comprise two long-armed, two long-armed ends connect by axle and can free foldings, be provided with tightening spring between two long-armed angles, two long-armed front ends are respectively equipped with the sense of touch pin, one of them long-armed front end is fixed a ruler by screw axis, ruler can rotate around screw axis, and another long-armed front end is provided with the ruler positive stop lug boss.This technical scheme integrates checks consciousness and measuring distance, thus swift to operate, easy to use, its shortcoming be the sense of touch pin can not fold or withdraw long-armed in, be not easy to carry, be not suitable for and go out to diagnose.

Summary of the invention

The purpose of this utility model provides a kind of both energy measurements, can visit thorn again, and one-object-many-purposes uses, carries, the skin consciousness detector of convenient management.

The technical scheme that this utility model is adopted for achieving the above object is:

A kind of skin consciousness detector, comprise two long-armed, two long-armed ends connect by axle, be provided with tightening spring between two long-armed angles, two long-armed front ends are respectively equipped with the sense of touch pin, one of them long-armed front end is fixed a ruler by screw axis, ruler can rotate around screw axis, another long-armed front end is provided with the ruler positive stop lug boss, it is characterized in that: described long-armed front end is provided with sense of touch pin cavity, and described sense of touch pin is arranged in this sense of touch pin cavity, and the rear end of sense of touch pin is connected with button, button places long-armed corresponding chute, and an end of chute has position and lock side mouth.She Ji purpose is the exposure of convenient adjusting sense of touch pin syringe needle and hides like this, and safe ready also can be designed to it built-in splendid attire formula structure, adds head protector.

In order to realize the performance that automatically resets of probe, be fitted with back-moving spring on the sense of touch pin, reset by back-moving spring.

This utility model improves on the basis of original skin consciousness detector, compact conformation, one-object-many-purposes, use, easy to carry, can be used for carrying out medical examinations such as various superficial reflexs, the reflection of flesh key, pathologic reflex, dermatodynia, sense of touch, diagnosis and tours of inspection are specially adapted to go out.

Description of drawings

Fig. 1 is that the master of this utility model skin consciousness detector looks sketch map.

Fig. 2 is the schematic top plan view of this utility model skin consciousness detector.

Fig. 3 is that cross-sectional schematic is amplified by the A portion among Fig. 2.

Among the figure: the 1-screw axis, the 2-ruler, the 3-spring, 4-is long-armed, the 5-axle, 6-is long-armed, 7-ruler positive stop lug boss, 8-sense of touch pin, 9-back-moving spring, 10-button.

The specific embodiment

Fig. 1 to Fig. 3 is the sketch map of a kind of specific embodiment of this utility model skin consciousness detector, comprise two long-armed, two long-armed ends connect by axle 5, be provided with tightening spring 3 between two long-armed angles, two long-armed front ends are respectively equipped with sense of touch pin 8, one of them front end of long-armed 4 is fixed a ruler 2 by screw axis 1, ruler 2 can be around screw axis 1 rotation, another front end of long-armed 6 is provided with ruler positive stop lug boss 7, long-armed 4 and long-armed 6 front end is provided with sense of touch pin cavity, sense of touch pin 8 is arranged in this sense of touch pin cavity, the rear end of sense of touch pin 8 is connected with button 10, button 10 places long-armed corresponding chute, and an end of chute has position and lock side mouth, is fitted with back-moving spring 9 on the sense of touch pin 8.

Claims

1. skin consciousness detector, comprise two long-armed, two long-armed ends connect by axle, be provided with tightening spring between two long-armed angles, two long-armed front ends are respectively equipped with the sense of touch pin, one of them long-armed front end is fixed a ruler by screw axis, ruler can rotate around screw axis, another long-armed front end is provided with the ruler positive stop lug boss, it is characterized in that: described long-armed front end is provided with sense of touch pin cavity, and described sense of touch pin is arranged in this sense of touch pin cavity, and the rear end of sense of touch pin is connected with button, button places long-armed corresponding chute, and an end of chute has position and lock side mouth.

2. skin consciousness detector according to claim 1 is characterized in that: be fitted with back-moving spring on the sense of touch pin.