CN210667271U

CN210667271U - Cardiopulmonary resuscitation analogue means

Info

Publication number: CN210667271U
Application number: CN201921175924.XU
Authority: CN
Inventors: 沈建顺
Original assignee: Tianjin Yuliqicheng International Trade Co Ltd
Current assignee: Tianjin Yuliqicheng International Trade Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-06-02
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a cardiopulmonary resuscitation analogue means, including thorax simulation piece, thorax simulation piece lower extreme position level is provided with the counterweight plate, thorax simulation piece upper end central point puts and is provided with the rubber pad, thorax simulation piece inside right side is provided with the simulation piece of lung, the position is provided with heart simulation piece between the simulation piece of lung, lung simulation piece right side end central point puts the level and is provided with trachea simulation piece, trachea simulation piece right side upper end is provided with the piece of admitting air, thorax simulation piece right side end top is provided with air intake mechanism. The utility model discloses the fog that carries the dry ice gets into inside the trachea analog block, gets into the analog block of lung at last inside, utilizes white fog to make things convenient for the study personnel to observe, utilizes audio-visual observation effect for the study personnel knows whole process more, improves learning efficiency with the help of understanding, makes the study personnel memory more profound simultaneously, has improved the learning effect.

Description

Cardiopulmonary resuscitation analogue means

Technical Field

The utility model relates to the field of medical equipment, specifically a cardiopulmonary resuscitation analogue means.

Background

Cardiopulmonary resuscitation is a short-term cardiopulmonary resuscitation technology, and is a critical rescue measure for critically ill patients with respiratory and cardiac arrest, namely, chest compression or other ways form temporary artificial circulation and recover the spontaneous beating and circulation of the heart, artificial respiration is adopted to replace spontaneous respiration, rapid electrical defibrillation is converted into ventricular fibrillation, and vasoactive drugs are used as soon as possible to recover the spontaneous circulation.

The existing cardiopulmonary resuscitation simulation device only has a pressing simulation function, and a user can conveniently perform teaching, but a learner generally does not know the specific situation of the cardiopulmonary resuscitation simulation device, so that the learner only learns through simulation, the effect is poor, and the problem is solved by urgently needing a device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cardiopulmonary resuscitation analogue means to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cardiopulmonary resuscitation simulator comprises a chest simulation block, wherein a weight plate is horizontally arranged at the lower end of the chest simulation block, the weight plate is convenient for enhancing the stability of the whole simulator, so that the whole simulator can be conveniently displayed and used, a rubber pad is arranged at the central position of the upper end of the chest simulation block, the rubber pad is convenient for simulating the skin state of the chest part of a user, a lung simulation block is arranged on the right side of the inner part of the chest simulation block, a heart simulation block is arranged between the lung simulation blocks, a trachea simulation block is horizontally arranged at the central position of the right side end of the lung simulation block, an air inlet block is arranged at the upper end of the right side of the trachea simulation block, an air inlet mechanism is arranged above the right side end of the chest simulation block, vertical rods are vertically arranged on both sides of the weight plate, a rotating shaft is horizontally arranged between the upper, the rotary disc is convenient for drive the rotating shaft to rotate, a positioning rod is horizontally arranged at the central position between the vertical rods, a pressing rod is vertically arranged at the central position of the positioning rod, an eccentric wheel is arranged at the central position of the rotating shaft, and the lower end of the eccentric wheel contacts with the upper end of the pressing rod.

Preferably, the air inlet block, the trachea simulation block and the lung simulation block are hollow and transparent.

Preferably, a handle is arranged above the right side of the turntable.

Preferably, the lower end of the pressing rod extends to a position above the chest cavity simulation block and above the heart simulation block.

Preferably, the mechanism of admitting air is including settling the piece, storing the box, separating net, manual rubber valve and perforation, settle the piece setting in thorax simulation piece right side upper end position, it is provided with the storage box to settle the inside of piece, it is provided with at a distance from the net to store the inside central point of box level of putting, it is provided with manual rubber valve to settle piece upper end, and manual rubber valve is convenient for wash the air into and settles a inside position, it has seted up the perforation perpendicularly with thorax simulation piece inside to store the box lower extreme.

Preferably, the through hole communicates with the inside of the intake block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the vertical rod of the utility model extrudes the rubber pad downwards, so that the rubber pad deforms, and meanwhile, the change of the heart simulation block is observed by the learner, the pressing effect is known through the change of the heart simulation block, and the comprehension ability of the learner is improved;

2. the utility model discloses the fog that carries the dry ice gets into inside the trachea analog block, gets into the analog block of lung at last inside, utilizes white fog to make things convenient for the study personnel to observe, utilizes audio-visual observation effect for the study personnel knows whole process more, improves learning efficiency with the help of understanding, makes the study personnel memory more profound simultaneously, has improved the learning effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a cardiopulmonary resuscitation simulation apparatus of the present invention;

fig. 2 is a schematic view of a structure of a rotating shaft in the cardiopulmonary resuscitation simulation apparatus of the present invention;

fig. 3 is a schematic view of a placement block structure in the cardiopulmonary resuscitation simulation apparatus of the present invention.

In the figure: 1. a chest cavity simulation block; 2. a weight plate; 3. a rubber pad; 4. a lung phantom block; 5. a heart simulation block; 6. an air pipe simulation block; 7. an air inlet block; 8. a vertical rod; 9. a mounting block; 10. a rotating shaft; 11. an eccentric wheel; 12. a turntable; 13. positioning a rod; 14. a pressing lever; 15. a storage box; 16. a manual rubber valve; 17. separating the net; 18. and (6) perforating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cardiopulmonary resuscitation simulator comprises a chest cavity simulation block 1, a weight plate 2 is horizontally bonded and fixed at the lower end position of the chest cavity simulation block 1, the weight plate 2 is convenient for enhancing the stability of the whole device, thereby facilitating the exhibition and use of the whole device, a rubber pad 3 is embedded and fixed at the upper end central position of the chest cavity simulation block 1, the rubber pad 3 is convenient for simulating the skin state of the chest cavity part of a user, a lung simulation block 4 is fixedly installed at the right side inside the chest cavity simulation block 1, a heart simulation block 5 is fixedly installed between the lung simulation blocks 4, a trachea simulation block 6 is horizontally and fixedly connected at the right side end central position of the lung simulation block 4, an air inlet block 7 is integrally formed at the upper end of the right side of the trachea simulation block 6, the air inlet block 7, the trachea simulation block 6 and the lung simulation block 4 are hollow and transparent, an air inlet mechanism is arranged above the right side end of the chest cavity simulation block, the horizontal interlude has pivot 10 between 8 upper ends of vertical pole, pivot 10 rotates around self center pin, pivot 10 right side end vertical welding is fixed with carousel 12, carousel 12 is convenient for drive pivot 10 and rotates, there is the handle carousel 12 right side top through the horizontal fixedly connected with handle of screw, central point position horizontal welding is fixed with locating lever 13 between the vertical pole 8, locating lever 13 central point puts the vertical activity interlude and has pressing the depression bar 14, pressing the depression bar 14 lower extreme and extending to thorax simulation piece 1 top, position directly over heart simulation piece 5, pivot 10 central point puts fixed mounting has eccentric wheel 11, eccentric wheel 11 lower extreme contact pressing the depression bar 14 upper end position simultaneously.

Mechanism of admitting air is including settling piece 9, store box 15, separate net 17, manual rubber valve 16 and perforation 18, settle 9 fixed mounting of piece and put on 1 right side of thorax simulation piece, settle 9 inside through slide rail movable mounting of piece and store box 15, store 15 inside central point of box and put horizontal welded fastening to have at a distance from net 17, settle 9 upper end fixed mounting of piece and have manual rubber valve 16, manual rubber valve 16 is convenient for pour into the air and settles 9 inside positions of piece, store 15 lower extremes of box and 1 inside perforation 18 of having seted up perpendicularly of thorax simulation piece, perforation 18 and the inside intercommunication of piece 7 of admitting air.

The working principle is as follows: when the device is used for teaching, a teacher rotates the rotary disc 12 through the handle, the rotary disc 12 drives the rotary shaft 10 to rotate, so as to drive the eccentric wheel 11 to rotate, when the convex end of the eccentric wheel 11 rotates to the lower end position, the vertical rod 8 is downwards extruded, the vertical rod 8 downwards extrudes the rubber pad 3, so that the rubber pad 3 deforms, meanwhile, a learner is allowed to observe the change of the heart simulation block 5, the effect of pressing is known through the change of the heart simulation block 5, the teacher is matched with the teacher for explanation, subsequent oxygen supply is needed after pressing, the teacher stops pressing, the storage box 15 is taken out, dry ice is arranged at the position above the partition net 17, then the storage box 15 is reset, the manual rubber valve 16 is manually pressed to simulate manual air supply, so that air enters the position inside the arrangement block 9, then fog carrying the dry ice enters the air pipe simulation block 6 and finally enters the lung simulation block 4, utilize white fog to make things convenient for the study personnel to observe, utilize audio-visual observation effect for the study personnel knows whole process more, improves learning efficiency with the help of understanding, makes the study personnel memory more profound simultaneously, has improved the learning effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cardiopulmonary resuscitation simulation device comprising a chest simulation block (1), characterized in that: the thoracic cavity simulation block is characterized in that a weight plate (2) is horizontally arranged at the lower end of the thoracic cavity simulation block (1), a rubber pad (3) is arranged at the upper end of the thoracic cavity simulation block (1), a lung simulation block (4) is arranged on the right side inside the thoracic cavity simulation block (1), a heart simulation block (5) is arranged between the lung simulation blocks (4), a trachea simulation block (6) is horizontally arranged at the right side end of the lung simulation block (4), an air inlet block (7) is arranged at the right side upper end of the trachea simulation block (6), an air inlet mechanism is arranged above the right side end of the thoracic cavity simulation block (1), vertical rods (8) are vertically arranged on two sides of the weight plate (2), a rotating shaft (10) is horizontally arranged between the upper ends of the vertical rods (8), a rotating disc (12) is vertically arranged at the right side end of the rotating shaft (10), and a positioning rod (13, the center of the positioning rod (13) is vertically provided with a pressing rod (14), the center of the rotating shaft (10) is provided with an eccentric wheel (11), and the lower end of the eccentric wheel (11) is in contact with the upper end of the pressing rod (14).

2. A cardiopulmonary resuscitation simulation device according to claim 1, comprising: the air inlet block (7), the trachea simulation block (6) and the lung simulation block (4) are internally hollow and are transparent.

3. A cardiopulmonary resuscitation simulation device according to claim 1, comprising: a handle is arranged above the right side of the turntable (12).

4. A cardiopulmonary resuscitation simulation device according to claim 1, comprising: the lower end of the pressing rod (14) extends to the position above the chest simulation block (1) and above the heart simulation block (5).

5. A cardiopulmonary resuscitation simulation device according to claim 1, comprising: mechanism admits air including settling piece (9), storing box (15), separating net (17), manual rubber valve (16) and perforation (18), settling piece (9) and setting up in thorax simulation piece (1) right side upper end position, settling piece (9) inside is provided with stores box (15), it puts the level and is provided with at the distance from net (17) to store box (15) inside central point, it is provided with manual rubber valve (16) to settle piece (9) upper end, it has seted up perforation (18) with thorax simulation piece (1) inside perpendicularly to store box (15) lower extreme.

6. Cardiopulmonary resuscitation simulation device according to claim 5, wherein: the through hole (18) is communicated with the inside of the air inlet block (7).