CN2676827Y

CN2676827Y - Body surface tumour stereo measuring instrument

Info

Publication number: CN2676827Y
Application number: CN 200320121114
Authority: CN
Inventors: 张学勇; 陈美璞; 潘琳莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-12-04
Filing date: 2003-12-04
Publication date: 2005-02-09
Anticipated expiration: 2013-12-04

Abstract

The utility model belongs to the field of medical apparatus and instruments, in particular to a body surface tumor stereo measuring instrument suitable for patients. The utility model is composed of two arms (1) and (3) with graduation, a clamp (4) and a slide caliper ruler (5) with graduation; the two arms (1) and (3) with graduation are connected by an axis (2); the arm (3) is provided with the clamp (4); the slide caliper ruler (5) is provided with a chute; the clamp (4) is connected with the arm (3) by the chute on the slide caliper ruler (5). Each arm of the utility model has graduation, and the slide caliper ruler can move up and down and measure accurately; the slide caliper ruler can be folded, being convenient for carrying.

Description

The superficial tumor stereometer type instrument

Technical field this utility model relates to and belongs to medical instruments field, is specially adapted to the instrument that patient's superficial tumor carries out measurement in space.

The present domestic superficial tumor of background technology is measured main use ruler or angle square, but can only carry out plane survey like this, can not carry out measurement in space, measures cumbersome and inaccuracy.

The summary of the invention the purpose of this utility model overcomes above-mentioned shortcoming exactly, provides a kind of easy and simple to handle, measures superficial tumor stereometer type instrument accurately.

The technical solution of the utility model is: superficial tumor survey stereometer type instrument has graduated two arms, clamp and the graduated slide calliper rule that have that can move up and down by two and forms, have graduated two arms and connect by axle, slide calliper rule link to each other with arm by clamp.

Each arm of this utility model all has scale and slide calliper rule to move up and down, and measures accurately, and slide calliper rule can fold, and are easy to carry.

Description of drawings Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of this utility model clamp;

Fig. 3 is the structural representation of this utility model slide calliper rule.

This utility model of the specific embodiment has graduated arm (1) and (3), clamp (4) and has graduated slide calliper rule (5) by two and forms, two have graduated arm (1) and are connected by axle (2) with (3), on arm (3), be provided with clamp (4), slide calliper rule have chute on (5), and clamp (4) links to each other with arm (3) by the chute on the slide calliper rule (5).Two arms by its opening angle measure swollen thing footpath up and down and about the footpath, move up and down the thickness that slide calliper rule can accurately be measured swollen thing, so just accurately three of the swollen thing of measurement in space directly, the swell volume of thing of calculating.

Claims

1. superficial tumor stereometer type instrument, it is characterized in that: have graduated arm (1) and (3) and have graduated slide calliper rule (5) by two and form, two have graduated arm (1) and are connected by axle (2) with (3), on arm (3), be provided with clamp (4), slide calliper rule have chute on (5), and clamp (4) links to each other with arm (3) by the chute on the slide calliper rule (5).