CN102247126B

CN102247126B - Life detector

Info

Publication number: CN102247126B
Application number: CN201110159157.5A
Authority: CN
Inventors: 周小玲; 赵倩
Original assignee: Individual
Current assignee: Zhao Junzheng
Priority date: 2011-06-04
Filing date: 2011-06-04
Publication date: 2014-05-28
Anticipated expiration: 2031-06-04
Also published as: CN102247126A

Abstract

The invention discloses a life detector, which is used for diagnosing premature rupture of the membranes when a life is to be born. In order to solve the problems of lack of timely and accurate judgment and difficulty in accepting internal examination of the pregnant in clinic practice, the invention provides a life detector. One end of the detector is a tube which is about 80 millimeters long and of which the specification is expressed as phi16*2 millimeters; the detector head is a hollow hemispheroid of which the wall thickness of the detector is 2 millimeters and the radius is 8 millimeters; the other end of the detector is a handle with straight threads; the tube and the handle are connected by threads; a groove which is 68 millimeters long, 8 millimeters wide and 0.3 millimeter deep is formed in the tube for holding a ph test paper; both the tube and the hemispheroid has densely distributed round through holes with a diameter of 3 millimeters; and the material of the detector is a medical polymer organic matter such as polystyrene. The life detector has the advantages of helping to make a reasonable treatment scheme in time and reduce adverse results such as premature delivery, infection, omphaloproptosis and fetal death, along with comfort and timely and accurate test result.

Description

A kind of life-detection instrument

Technical field

The present invention relates to department of obstetrics and gynecology field, be specifically related to a kind of life-detection instrument.

Background technology

Be ten months' pregnant, childbirth on the one.The birth of each new life needs the birth process separating through mother and baby, before childbirth or, childbirth in often there is premature rupture of fetal membrane, premature rupture of fetal membrane is indicating that new life is about to be born, if find easily to cause not in time premature labor, infection, prolapse of cord, even foetal death; At present premature rupture of fetal membrane relies in anemia of pregnant woman's readme, doctor, to examine or expand after the moon with the test of Sterilized article holding clamp clamp ph reagent paper or get neoplasm and drips on glass plate, with the test of ph reagent paper.

Summary of the invention

Anemia of pregnant woman's medical knowledge shortcoming in clinical practice, readme has deviation; Doctor checks that inconvenience also can not continue to check, though in examine and be also difficult to make a definite diagnosis; Instrumental examination easily makes puerpera's pain discomfort.The technical scheme of dealing with problems: a kind of life-detection instrument, its one end is long 80mm left and right, and main body is that outside diameter is the pipe that φ 16mm wall thickness is 2mm, and detecting head is the hollow hemisphere that wall thickness 2mm, exradius R are 8mm; The other end is the handle with straight burr, pipe with handle to be threaded, in pipe, there is the groove of long 68mm, wide 8mm, dark 0.3mm, be used for placing ph reagent paper, groove is positioned at life-detection instrument bottommost, has evenly densely covered small through hole on pipe and hemisphere, be shaped as circle or rectangle or triangle or rhombus or ellipse, in the time that small through hole is circle, diameter is φ 3mm, and little round tube hole is changeable, and material is medical high polymer Organic substance.Its advantage is comfort and convenient, reagent paper implantation site is accurate, by even densely covered aperture, liquid is entered in life-detection instrument smoothly, promptly and accurately with ph reagent paper haptoreaction, test result promptly and accurately, be conducive to formulate rational therapeutic scheme, ensure mother and baby safety, avoid infection, the generation of the bad result such as premature labor, prolapse of cord, foetal death.

Accompanying drawing explanation: Fig. 1 is life-detection instrument primary structure figure: the 1st, handle, the 2nd, ph reagent paper, the 3rd, survey body, the 4th, detecting head.

The specific embodiment

A kind of life-detection instrument, by handle 1, ph reagent paper 2, surveys body 3 and detecting head 4 and forms; Described detecting head 4, is that exradius is that 8mm wall thickness is the hollow hemisphere of 2mm, has evenly densely covered small through hole on described hemisphere, be shaped as circle or rectangle or triangle or rhombus or ellipse, in the time that small through hole is circle, diameter is 3mm, and little round tube hole is changeable; Described detection body 3, that length is that 80mm left and right, outside diameter are that 16mm wall thickness is the hollow circular-tube of 2mm, on described hollow circular-tube, there is evenly densely covered small through hole, be shaped as circle or rectangle or triangle or rhombus or ellipse, in the time that small through hole is circle, diameter is 3mm, and little round tube hole is changeable; The groove that has a wide 8mm, long 68mm, dark 0.3mm in pipe, groove location is at life-detection instrument foot; Between described handle 1 and detection body 3, be to be threaded, handle has straight burr or twill or netted stricture of vagina outward; Described life-detection instrument, inside and outside each surface is mellow and full smooth, and material is medical high polymer Organic substance; Wear sterile gloves, open the aseptic package bag of life-detection instrument, rotary unloading lower handle, inserts ph reagent paper in the groove in survey meter with Sterilized article holding clamp, sets up handle, and reagent paper groove is adjusted to lowest part, screws in gently puerpera's vagina.

Claims

1. a life-detection instrument, by handle (1), ph reagent paper (2), surveys body (3) and detecting head (4) composition; It is characterized in that: described detecting head (4) is that exradius is the hollow hemisphere that 8mm, wall thickness are 2mm in described hollow hemisphere, having the small through hole that evenly gathers, be shaped as circle or rectangle or triangle or rhombus or ellipse; Described detection body (3), is that length is that 80mm left and right, outside diameter are that 16mm wall thickness is the hollow circular-tube of 2mm, has the small through hole that evenly gathers on described hollow circular-tube, is shaped as circle or rectangle or triangle or rhombus or ellipse; The groove that has a wide 8mm, long 68mm, dark 0.3mm in described hollow circular-tube, groove location is at life-detection instrument foot; Between described handle (1) and detection body (3), be to be threaded, handle has straight burr or twill or netted stricture of vagina outward; Inside and outside each surface of described life-detection instrument is mellow and full smooth, and material is medical high polymer Organic substance.