CN201098333Y

CN201098333Y - Pen type extrasternum heart compression machine

Info

Publication number: CN201098333Y
Application number: CNU2007200926890U
Authority: CN
Inventors: 刘智文; 李桂红
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-15
Filing date: 2007-11-15
Publication date: 2008-08-13
Anticipated expiration: 2017-11-15

Abstract

The utility model relates to a pen closed cardiac massager, which can be effectively used for closed cardiac massage and overcomes the problems of inaccurate securement, large labor intensity and affection of massage effect during the process of manual massage. The technical proposal required to be solved is that: the pen closed cardiac massager comprises a support and a pedestal; the support is arranged on the pedestal; a pen body is arranged on the upper end of the support; a vertically moved pen rod is arranged in the pen body and passes through the upper end and the lower end of the pen body; the upper end part of the pen rod is provided with a handle; a massaging hand is arranged on the lower end of the pen rod; a telescopic spring is arranged on the pen rod in the pen body. The pen closed cardiac massager has the advantages of simple construction, convenient operation and strong applicability. The range and the frequency of closed cardiac massage are just right, and the pen closed cardiac massager not only can be operated by medical staffs but also can be operated by non medical staffs, thereby the pen closed cardiac massager is a medical appliance which is suitable for popularity and promotion, is a good helper of the medical staffs, is used for life-saving and has numerous social benefit.

Description

Pen type closed cardiac massage machine

One, technical field

This utility model relates to medical apparatus and instruments, particularly a kind of pen type closed cardiac massage machine.

Two, background technology

Rescuing breathing clinically at present, when heart beating stops patient, the free-hand closed cardiac massage that carries out of medical personnel, owing to be manual operation, therefore it is inaccurate to exist the amplitude of pushing to hold in reality is implemented, can not guarantee to push effectively, according to the cardio-pulmonary resuscitation guide, to push and make the breastbone 4-5cm that sink, heart could effectively shrink and diastole, this amplitude medical personnel are difficult to hold, compression frequency is inhomogeneous, and medical personnel for the adult are difficult to guarantee per minute 80-100 time/minute if the long period is carried out closed cardiac massage, free-hand closed cardiac massage needs well-trained medical personnel to operate, non-medical staff is not competent, unsuitable penetration and promotion, and, when several critical patients of continuous rescue, medical personnel will feel to feel exhausted, and are deficient in energy, influence rescue effect.

Three, utility model content

At above situation, the purpose of this utility model just provides a kind of pen type closed cardiac massage machine, can be effective to closed cardiac massage, overcome and hold in manually pushing inaccurately, labor intensity is big, and the problem of effect is pushed in influence, the technical scheme of its solution is, include support and base, support is contained on the base, and the pen type body is equipped with in the support upper end, the pen type machine bar that moves up and down is housed in the pen type body, pen type machine bar passes pen type body upper and lower side, and there is handle the upper end, and the massage hands is arranged on the lower end, on the intravital pen type machine of pen type machine bar, coil tension spring is housed, this utility model simple structure, easy to operate, the suitability is strong.Closed cardiac massage amplitude and frequency are all just right, and not only medical personnel can operate, and non-medical personnel also can operate, and are a kind of medical apparatus and instruments of suitable penetration and promotion, are medical personnel's good assistants, are used to rescue life, and the huge social benefit is arranged.

Four, description of drawings

Accompanying drawing is main TV structure (partly cut-away) sketch map of this utility model pen type closed cardiac massage machine.

Five, the specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.

Provide by accompanying drawing, this utility model includes support 6 and base 7, support is contained on the base, pen type body 4 is equipped with in the support upper end, the pen type machine bar 3 that moves up and down is housed in the pen type body 4, and pen type machine bar 3 passes pen type body 4 upper and lower sides, and there is handle 5 upper end, massage hands 1 is arranged on the lower end, on the intravital pen type machine of pen type machine bar, coil tension spring 2 is housed.

For the operation and maintenance easy accessibility, said support 6 becomes the L type for upper bend; Cone shape dismountable movable head 8 is equipped with through screw thread in pen type body 4 bottoms, on the pen type machine bar 3 of handle 5 bottoms rule 9 is arranged, and is used to observe the distance that moves up and down, and guarantees to push effect.

Operating position of the present utility model is, when carrying out closed cardiac massage, to massage hands and be placed on two horizontal finger places on patient's xiphoid-process, push the handle 5 on top, make pen type machine bar 3 move down 4-5cm, make heart contraction, borrow the strength of spring 2 that pen type machine bar 3 is resetted then, make diastole, so repeatedly, thereby reach the purpose of cardiac resuccitation.Easy to use, easy to operate, effective, laborsaving, provide good apparatus for rescuing critical patient's life, society and economic benefit are huge.

Claims

1, a kind of pen type closed cardiac massage machine, include support (6) and base (7), support is contained on the base, it is characterized in that pen type body (4) is equipped with in the support upper end, and the pen type machine bar (3) that moves up and down is housed in the pen type body (4), pen type machine bar (3) passes pen type body (4) upper and lower side, there is handle (5) upper end, and massage hands (1) is arranged on the lower end, on the intravital pen type machine of pen type machine bar coil tension spring (2) is housed.

2, pen type closed cardiac massage machine according to claim 1 is characterized in that, said support (6) becomes the L type for upper bend.

3, pen type closed cardiac massage machine according to claim 1 is characterized in that, cone shape dismountable movable head (8) is equipped with through screw thread in said pen type body (4) bottom.

4, pen type closed cardiac massage machine according to claim 1 is characterized in that, on the pen type machine bar (3) of said handle (5) bottom rule (9) is arranged.