CN214859077U

CN214859077U - Heart pressing device for emergency treatment in intracardiac department

Info

Publication number: CN214859077U
Application number: CN202121561801.7U
Authority: CN
Inventors: 宋秀荣
Original assignee: Baotou Central Hospital (inner Mongolia Autonomous Region Cerebrovascular Disease Research Institute)
Current assignee: Baotou Central Hospital (inner Mongolia Autonomous Region Cerebrovascular Disease Research Institute)
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-11-26
Anticipated expiration: 2031-07-09

Abstract

A heart pressing device for emergency treatment in intracardiac department relates to the technical field of medical auxiliary equipment, a holding handle is fixed in an opening above a fixed tube, an electric telescopic rod is fixed in the fixed tube, a sleeve is fixed on the output end of the electric telescopic rod, a movable plate is movably arranged in the sleeve, a movable telescopic rod is fixed on the movable plate, a pressing block is fixed after the movable telescopic rod penetrates out of the sleeve, a spring is arranged between the movable plate and the top of the inner cavity of the sleeve, a limiting adjusting plate is sleeved on the movable telescopic rod between the movable plate and the bottom of the inner cavity of the sleeve, the limiting adjusting plate passes through a strip-shaped through hole on the side wall of the sleeve and extends outside the sleeve, an adjusting bolt passes through the limiting adjusting plate by a bearing and is screwed in the fixed tube, a cushion layer is fixed at the bottom of the pressing block, reasonable in design can feel the intensity of pressing, adjusts and presses intensity.

Description

Heart pressing device for emergency treatment in intracardiac department

Technical Field

The utility model relates to a medical auxiliary assembly technical field, concretely relates to heart is according to pressure equipment device for intracardiac branch of academic or vocational study first aid.

Background

The cardiology department, namely the cardiovascular medicine department, is a clinical department set in the major medicine of all levels of hospitals for diagnosing and treating cardiovascular diseases, the treated diseases comprise angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases, the cardiac compression device for emergency treatment in the department of cardiology is emergency equipment for emergency cardiac resuscitation of patients when the patients are in emergency situations such as sudden cardiac arrest, once the sudden cardiac arrest happens, if the sudden cardiac arrest can not be rescued immediately and resuscitated, irreversible damage to the brain and other important organs and tissues of human bodies can be caused after 4-6 min, therefore, the cardiopulmonary resuscitation after the sudden cardiac arrest must be carried out immediately on site, the most valuable time is won for further rescuing until the life of the patients who suffer from the sudden cardiac arrest, emphasizing chest compression when implementing cardiopulmonary resuscitation to patient, needing the doctor to carry out long-time high-strength chest compression operation, doctor's physical stamina consumption is very quick, and when later stage doctor's physical power of first aid reduces gradually, the effect of treating to patient is influenced to the strength of pressing thereupon reduction, and the intensity of pressing can not be experienced to current intracardiac department heart for emergency cardiac compression device for emergency treatment, can cause the too big injury patient of intensity of pressing, and the effect can not be played to the intensity of pressing undersize.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a heart press device for intracardiac branch of academic or vocational study first aid, reasonable in design can experience the intensity of pressing, adjusts and presses intensity.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the adjustable telescopic handle comprises a fixed pipe, a holding handle, an electric telescopic rod, a first sleeve pipe, a first movable telescopic rod, a spring, a limiting adjusting plate, a first adjusting bolt, a pressing block, a soft cushion layer and a movable plate, wherein the holding handle is fixed in an opening above the fixed pipe, the electric telescopic rod is fixed in the fixed pipe, the first sleeve pipe is fixed on the output end of the electric telescopic rod, the first sleeve pipe is internally and movably provided with a movable plate, the movable telescopic rod is fixed on the movable plate, the pressing block is fixed after the first movable telescopic rod penetrates out of the first sleeve pipe, the spring is arranged between the movable plate and the top of an inner cavity of the first sleeve pipe, the first movable telescopic rod between the movable plate and the bottom of the inner cavity of the first sleeve pipe is sleeved with the limiting adjusting plate, the limiting adjusting plate passes through a strip-shaped through hole on the side wall of the first sleeve pipe and then extends outside the first sleeve pipe, the first adjusting bolt passes through the limiting adjusting plate by a bearing, the electric telescopic rod is connected in the fixed tube in a screwing mode, a soft cushion layer is fixed at the bottom of the pressing block, and the electric telescopic rod is externally connected with a power supply.

Preferably, the grip handle is sleeved and fixed with a rubber anti-slip sleeve.

Preferably, all utilize the axle bed activity to be provided with the pivot No. one on the lateral wall about fixed pipe, be fixed with the sleeve pipe No. two in the pivot, the activity is provided with the activity telescopic link No. two in the sleeve pipe, tightly decide the bolt and connect soon and pass after the sleeve pipe No. two, contradict the setting with the activity of activity telescopic link No. two, the activity is provided with the grip block in the centre gripping frame, No. two adjusting bolt connects soon and passes after centre gripping frame bottom, utilize the bearing to insert and establish in the grip block, utilize the axle bed activity to be provided with the pivot No. two on the centre gripping frame, No. two activity telescopic links are fixed with the pivot No. two.

Preferably, the top of the inner cavity of the clamping frame and the clamping plate are both fixed with rubber anti-slip cushion layers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a heart press device for intracardiac branch of academic or vocational study first aid, reasonable in design can experience the intensity of pressing, adjusts and presses intensity.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Description of reference numerals:

fixed pipe 1, grip handle 2, electric telescopic handle 3, sleeve pipe 4, activity telescopic link 5, spring 6, spacing regulating plate 7, adjusting bolt 8, according to briquetting 9, cushion layer 10, rubber antiskid cover 11, pivot 12, sleeve pipe 13 No. two, activity telescopic link 14 No. two, tightly decide bolt 15, centre gripping frame 16, grip block 17, adjusting bolt 18 No. two, pivot 19 No. two, rubber antiskid cushion layer 20, fly leaf 21.

The specific implementation mode is as follows:

in the following, the technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the scope of the present invention.

As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the adjustable telescopic handle comprises a fixed pipe 1, a holding handle 2, an electric telescopic rod 3, a sleeve 4, a movable telescopic rod 5, a spring 6, a limit adjusting plate 7, an adjusting bolt 8, a pressing block 9, a cushion layer 10 and a movable plate 21, wherein the holding handle 2 is fixedly riveted in an opening above the fixed pipe 1, a rubber antiskid sleeve 11 is fixedly sleeved on the holding handle 2, the electric telescopic rod 3 is fixedly riveted in the fixed pipe 1, the sleeve 4 is fixedly riveted on the output end of the electric telescopic rod 3, the movable plate 21 is movably arranged in the sleeve 4, the movable telescopic rod 5 is fixedly riveted on the movable plate 21, the movable telescopic rod 5 penetrates out of the sleeve 4 and is fixedly riveted with the pressing block 9, the spring 6 is arranged between the movable plate 21 and the top of the inner cavity of the sleeve 4, the limit adjusting plate 7 is sleeved on the movable telescopic rod 5 between the movable plate 21 and the bottom of the inner cavity of the sleeve 4, a limiting adjusting plate 7 passes through a strip-shaped through hole on the side wall of the first sleeve 4 and then extends outside the first sleeve 4, a first adjusting bolt 8 passes through the limiting adjusting plate 7 by a bearing and then is screwed in the fixed tube 1, the bottom of a pressing block 9 is fixedly riveted with a soft cushion layer 10, the left side wall and the right side wall of the fixed tube 1 are respectively movably provided with a first rotating shaft 12 by a shaft seat, a second sleeve 13 is fixedly riveted on the first rotating shaft 12, a second movable telescopic rod 14 is movably arranged in the second sleeve 13, a fastening bolt 15 is screwed and passes through the second sleeve 13 and then is movably abutted against the second movable telescopic rod 14, a clamping plate 17 is movably arranged in the clamping frame 16, a second adjusting bolt 18 is screwed and passes through the bottom of the clamping frame 16 and then is inserted in the clamping plate 17 by a bearing, a second rotating shaft 19 is movably arranged on the clamping frame 16 by a shaft seat, and the second movable telescopic rod 14 is riveted and fixed with the second rotating shaft 19, the top of the inner cavity of the clamping frame 16 and the clamping plate 17 are fixedly bonded with rubber anti-slip cushions 20, and the electric telescopic rod 3 is externally connected with a power supply.

The working principle of the specific embodiment is as follows: when heart pressing is needed, a medical worker penetrates a hand into the fixing tube 1, holds the holding handle 2, rotates the first adjusting bolt 8 according to the age of a patient, drives the limiting adjusting plate 7 to move up and down, thereby controlling the contraction quantity of the spring 6, the more the limiting adjusting plate 7 moves up, the higher the pressing strength is, places the cushion layer 10 at the heart pressing position, starts the electric telescopic rod 3 to drive the first sleeve 4 to move up and down in a reciprocating manner, drives the first movable telescopic rod 5 to move up and down in a reciprocating manner, thereby driving the pressing block 9 to move up and down in a reciprocating manner, thereby realizing heart pressing, feels the reverse thrust brought by the electric telescopic rod 3, feels the pressing strength, conveniently adjusts the pressing device to the position suitable for the patient, then loosens the fastening bolt 15, adjusts the length of the second movable telescopic rod 14 extending out of the second sleeve 13, screws the fastening bolt 15, and sleeves the clamping frame 16 at two sides of a hospital bed, the second adjusting bolt 18 is rotated to drive the clamping plate 17 to move, so that the sickbed edge is clamped, the pressing device is positioned, and the labor intensity of medical staff is reduced.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the cooperation of the holding handle 2, the electric telescopic rod 3, the first sleeve 4, the first movable telescopic rod 5, the spring 6, the limiting adjusting plate 7, the first adjusting bolt 8, the pressing block 9, the soft cushion layer 10 and the rubber anti-skid sleeve 11 can sense the pressing strength and adjust the pressing strength;

2. the rubber anti-slip sleeve 11 and the rubber anti-slip cushion layer 20 increase the friction force;

3. the cooperation of pivot 12, No. two sleeve pipes 13, No. two movable telescopic link 14, holding bolt 15, centre gripping frame 16, grip block 17, No. two adjusting bolt 18 and No. two pivot 19 conveniently fixes a position press device, reduces medical personnel's intensity of labour.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A heart pressing device for emergency treatment in an intracardiac department is characterized in that: the novel electric telescopic handle comprises a fixed pipe (1), a holding handle (2), an electric telescopic rod (3), a sleeve (4), a movable telescopic rod (5), a spring (6), a limiting adjusting plate (7), an adjusting bolt (8), a pressing block (9), a soft cushion layer (10) and a movable plate (21), wherein the holding handle (2) is fixed in an opening above the fixed pipe (1), the electric telescopic rod (3) is fixed in the fixed pipe (1), the sleeve (4) is fixed on an output end of the electric telescopic rod (3), the movable plate (21) is movably arranged in the sleeve (4), the movable telescopic rod (5) is fixed on the movable plate (21), the pressing block (9) is fixed after the movable telescopic rod (5) penetrates out of the sleeve (4), the spring (6) is arranged between the movable plate (21) and the top of an inner cavity of the sleeve (4), a movable telescopic rod (5) located between the bottom of an inner cavity of a movable plate (21) and the bottom of an inner cavity of a sleeve (4) is sleeved with a limiting adjusting plate (7), the limiting adjusting plate (7) penetrates through a strip-shaped through hole in the side wall of the sleeve (4) and then stretches to be arranged on the outer side of the sleeve (4), an adjusting bolt (8) penetrates through the limiting adjusting plate (7) through a bearing and then is connected in a fixed pipe (1) in a rotating mode, a soft cushion layer (10) is fixed to the bottom of a pressing block (9), and an electric telescopic rod (3) is connected with an external power supply.

2. The intracardiac department emergency heart compression device of claim 1, characterized by: the grip handle (2) is sleeved and fixed with a rubber anti-skid sleeve (11).

3. The intracardiac department emergency heart compression device of claim 1, characterized by: all utilize the axle bed activity to be provided with pivot (12) No. one on the lateral wall about fixed pipe (1), be fixed with No. two sleeve pipes (13) on pivot (12), No. two sleeve pipe (13) internalization is provided with No. two activity telescopic links (14), it connects soon to pass behind No. two sleeve pipes (13) tightly set bolt (15), contradict the setting with No. two activity telescopic link (14) activities, centre gripping frame (16) internalization is provided with grip block (17), No. two adjusting bolt (18) connect soon and pass behind centre gripping frame (16) bottom, utilize the bearing to insert and establish in grip block (17), utilize the axle bed activity to be provided with No. two pivot (19) on centre gripping frame (16), No. two activity telescopic link (14) are fixed with No. two pivot (19).

4. The intracardiac department emergency heart compression device of claim 3, characterized by: the top of the inner cavity of the clamping frame (16) and the clamping plate (17) are both fixed with rubber anti-skid cushion layers (20).