CN217544014U

CN217544014U - Defibrillator training device

Info

Publication number: CN217544014U
Application number: CN202221574397.1U
Authority: CN
Inventors: 豆春霞; 杨巧红; 何菊红; 何霄
Original assignee: Dm Model Manufacturing Co ltd; Jinan University
Current assignee: Dm Model Manufacturing Co ltd; Jinan University
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-10-04
Anticipated expiration: 2032-06-22

Abstract

The utility model relates to the technical field of medical equipment, the utility model provides a defibrillator training ware, its training situation is comparatively many units stability simultaneously better, including the training ware body, the training ware body is equipped with emulation truck, electrocardiograph and defibrillator, still include base and bed surface, two cranes of bed surface fixedly connected with, the crane is connected with the elevator through elevating system, the elevator rotates and is connected with the pivot, emulation truck can dismantle the connection between two pivots, corresponding pivot fixedly connected with rotates the handle, this pivot is connected with locking mechanism, electrocardiograph and defibrillator all install the top at the bed surface, two support frames of top fixedly connected with of base, hoist motor is installed on the top of support frame, hoist motor's output fixedly connected with spool, the periphery of spool is around being equipped with the stay cord, crane fixedly connected with pull ring, hoist motor's one end and pull ring can be dismantled the connection to the stay cord, the bed surface is connected with spacing subassembly, the base is connected with supporting component.

Description

Defibrillator training device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to defibrillator training ware.

Background

As is well known, a defibrillator is a medical instrument that uses a strong pulse current to eliminate arrhythmia through the heart and restore sinus rhythm, and is a necessary emergency equipment for various departments in a hospital, and the defibrillator needs a certain operation technique, needs a certain training to master a correct defibrillation method, and needs a defibrillator training machine to perform operation simulation training of the defibrillator.

Through retrieval, 24.12.2019, china discloses a cardiac resuscitation emergency simulation training table with patent publication number CN209843034U, which comprises a supporting table, a simulation trunk, a fastener electrocardiograph and a defibrillator, and can be used for repeated training of electrocardiograph precordial leads and defibrillator operation simulation, and is beneficial to realizing rapid rescue of patients, but the training table is relatively fixed in height, in actual rescue, patients are located at different height positions, such as on the ground, on stretchers of ambulances, operation tables of operating rooms or on sickbeds, cardio-pulmonary resuscitation needs to be performed on the patients in defibrillation intervals, when the patients at different height positions are defibrillated and subjected to cardio-pulmonary resuscitation, certain differences exist in force application directions, operation modes and the like of medical staff, defibrillation and cardio-pulmonary resuscitation training needs to be performed on the patients at different height positions.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a defibrillator training ware to solve the comparatively single relatively poor problem of stability of prior art training situation that provides in the background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a defibrillator training ware, includes the training ware body, the training ware body is equipped with emulation truck, electrocardiograph and defibrillator, still includes base and bed surface, two cranes of top fixedly connected with of bed surface, the crane is connected with the elevator through elevating system, the central point of elevator puts to rotate and is connected with the pivot, the emulation truck can be dismantled and connect between two pivots, and the one end fixedly connected with who emulates the truck is kept away from in the pivot that corresponds rotates the handle to this pivot is connected with locking mechanism, electrocardiograph and defibrillator are all installed on the top of bed surface, two support frames of top fixedly connected with of base, hoist motor is installed on the top of support frame, hoist motor's output fixedly connected with spool, the periphery of spool is around being equipped with the stay cord, crane fixedly connected with pull ring, hoist motor's one end and pull ring can be dismantled the connection to the stay cord is kept away from, the bed surface is connected with spacing subassembly to the base is connected with supporting component.

Preferably, elevating system includes electronic jar, electronic jar is installed on the top of crane, electronic jar bottom output pass the crane and with corresponding elevator fixed connection, the elevator is connected with the stabilizer.

Furthermore, the stabilizing part comprises two stabilizing blocks, the stabilizing blocks are fixedly connected with the lifting block, and two stabilizing grooves matched with the stabilizing blocks are formed in the lifting frame.

Still further, locking mechanism includes the locking dish, locking dish fixed suit is in the periphery of the pivot that corresponds, corresponds elevator fixedly connected with locking frame, locking frame threaded connection has the locking bolt, the locking bolt contacts with the locking dish.

As a further scheme of the scheme, the limiting assembly comprises four limiting blocks, the limiting blocks are fixedly connected with the bed surface, two limiting grooves matched with the limiting blocks are formed in the supporting frame, and the limiting blocks are in sliding fit with the corresponding limiting grooves.

As a further scheme of the scheme, the supporting assembly comprises a plurality of supporting blocks with different heights, the bottom ends of the supporting blocks are fixedly connected with sliding blocks, two sliding grooves matched with the sliding blocks are formed in the base, the top ends of the supporting blocks are fixedly connected with supporting pads, and the top ends of the supporting pads are in contact with the bed surface.

On the basis of the scheme, one end fixedly connected with installation piece that the pivot is close to emulation truck, seted up a plurality of mounting holes on the installation piece, the inside of mounting hole is provided with mounting bolt, set up a plurality of installation screw holes that match with mounting bolt on the emulation truck.

On the basis of the scheme, a handle sleeve is fixedly sleeved on the periphery of the rotating handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a defibrillator training ware possesses following beneficial effect:

the utility model discloses in, can drive the spool through hoist motor and rotate, carry out the rolling and unreel to the stay cord, can realize the lift of bed surface, thereby adjust the height of emulation truck, can guarantee the stability of bed surface through spacing subassembly, can support the bottom of bed surface through supporting component, improve the stability of bed surface, can drive pivot and emulation truck and rotate through rotating the handle, adjust the angle of emulation truck, in this process, it goes up and down to drive elevator and emulation truck through elevating system, make the bottom face and the bed surface contact of emulation truck, the simulation patient stands up, support and spacing to emulation truck through the bed surface, lock spool and emulation truck through locking mechanism, training of defibrillating to emulation truck through defibrillator and electrocardiograph cooperation, when carrying out cardiopulmonary resuscitation operation to the emulation truck, supporting component supports the bed surface, the bed surface supports the emulation truck, stability is higher, the foretell prior art of contrast, this scheme goes up and down through hoist motor drive the bed surface, highly adjust the emulation truck, can simulate multiple situation, support the bed surface through supporting component simultaneously, support and lock the truck through spacing mechanism in the face, the spacing stability.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a portion A of the present invention shown in FIG. 1;

fig. 3 is a schematic view of the three-dimensional structure of the utility model with the matching of the pull ring, the electric cylinder, the stabilizing block and the locking disc;

FIG. 4 is a schematic perspective view of a plurality of support blocks and support pads of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the bed surface, the lifting frame, the lifting block, the rotating shaft and the like of the utility model.

In the figure: 1. simulating a trunk; 2. an electrocardiograph; 3. a defibrillator; 4. a base; 5. a bed surface; 6. a lifting frame; 7. a lifting block; 8. a rotating shaft; 9. rotating the handle; 10. a support frame; 11. a hoisting motor; 12. a reel; 13. pulling a rope; 14. a pull ring; 15. an electric cylinder; 16. a stabilizing block; 17. a locking disc; 18. locking the frame; 19. locking the bolt; 20. a limiting block; 21. a support block; 22. a support pad; 23. mounting a sheet; 24. installing a bolt; 25. a handle sleeve.

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.

Examples

Referring to fig. 1-5, a defibrillator training device comprises a training device body, the training device body is provided with a simulation trunk 1, an electrocardiograph 2 and a defibrillator 3, the simulation trunk 1, the electrocardiograph 2 and the defibrillator 3 adopt a simulation trunk, the electrocardiograph and the defibrillator in a heart resuscitation first-aid simulation training platform with the patent publication number of CN209843034U, the cooperation of the simulation trunk, the electrocardiograph and the defibrillator can realize the operation training of the defibrillator, the structure and the principle of the simulation trunk 1, the simulation trunk, the electrocardiograph and the defibrillator are the prior art which is disclosed, but not the innovation point of the application, the application improves the simulation trunk on the basis, the training device also comprises a base 4 and a bed surface 5, the top end of the bed surface 5 is fixedly connected with two lifting frames 6, the lifting frames 6 are connected with lifting blocks 7 through lifting mechanisms, the central positions of the lifting blocks 7 are rotatably connected with rotating shafts 8, the simulation trunk 1 is detachably connected between the two rotating shafts 8, one end of the rotating shafts 8, which are close to the simulation trunk 1, is fixedly connected with a mounting piece 23, the mounting piece 23 is provided with a plurality of mounting holes, the mounting holes are internally provided with mounting bolts 24, the simulation trunk 1 is provided with a plurality of mounting screw holes matched with the mounting bolts 24, the mounting bolts 24 are screwed into the mounting screw holes to connect the simulation trunk 1 with the mounting piece 23, so that the simulation trunk 1 is mounted between the two rotating shafts 8, the mounting bolts 24 are unscrewed to remove the connection between the simulation trunk 1 and the mounting piece 23, so that the simulation trunk 1 can be disassembled, the lifting mechanism comprises an electric cylinder 15, the electric cylinder 15 is mounted at the top end of the lifting frame 6, the bottom output end of the electric cylinder 15 passes through the lifting frame 6 and is fixedly connected with the corresponding lifting block 7, the lifting block 7 is connected with a stabilizing piece, the stabilizing piece comprises two stabilizing blocks 16, the stabilizing block 16 is fixedly connected with the lifting block 7, the lifting frame 6 is provided with two stabilizing grooves matched with the stabilizing block 16, the lifting of the lifting block 7 can be realized through the sliding fit of the stabilizing block 16 and the stabilizing groove, meanwhile, the stabilizing groove can limit the stabilizing block 16 and the lifting block 7, the stability of the lifting block 7 and the rotating shaft 8 is ensured, the lifting block 7 can be driven to lift through the expansion of the output end of the electric cylinder 15, the heights of the central positions of the rotating shaft 8 and the simulation trunk 1 are adjusted, the rotation of the simulation trunk 1 can be matched, the bottom end face of the simulation trunk 1 at any angle is enabled to be in contact with the top end of the bed surface 5, the turnover of a patient can be simulated (the body of the patient is enabled to be in contact with the bed surface 5 before and after the turnover, the height of the central position of the patient is also changed, the turnover of the patient in reality is simulated as much as possible through the rotation of the simulation trunk 1), the corresponding rotating shaft 8 is fixedly connected with a rotating handle 9 at one end far away from the simulation trunk 1, an operating personnel can rotate the rotating shaft 8 and the simulation trunk 1, the angle of the simulation trunk 1 is adjusted, the patient is normally in a lying position or in a right side lying position when the defibrillation is carried out, therefore, the training of the simulation trunk 1 is realized through rotating shaft of the rotating handle, the rotating sleeve, and the rotating shaft is connected with a comfort level locking mechanism 25, and the rotating shaft is convenient for the locking mechanism.

It should be further explained that the locking mechanism includes a locking plate 17, the locking plate 17 is fixedly sleeved on the periphery of the corresponding rotating shaft 8, the corresponding lifting block 7 is fixedly connected with a locking frame 18, the locking frame 18 is in threaded connection with a locking bolt 19, the locking bolt 19 is in contact with the locking plate 17, the locking bolt 19 is rotated, the locking bolt 19 can move through the threaded fit of the locking bolt 19 and the locking frame 18, the locking bolt 19 is tightly pressed on the locking plate 17, the locking plate 17 can be locked through the tension and friction between the locking bolt 19 and the locking plate 17, so as to ensure the stability of the rotating shaft 8 and the simulation trunk 1, the electrocardiograph 2 and the defibrillator 3 are both installed on the top end of the bed surface 5, the top end of the base 4 is fixedly connected with two supporting frames 10, the top end of the supporting frame 10 is installed with a winding motor 11, the output end of the winding motor 11 is fixedly connected with a winding shaft 12, the periphery of the scroll 12 is wound with a pull rope 13, the lifting frame 6 is fixedly connected with a pull ring 14, one end of the pull rope 13 far away from the hoisting motor 11 is detachably connected with the pull ring 14, the scroll 12 can be driven to rotate through the hoisting motor 11, the pull rope 13 is wound and unwound, the lifting of the bed surface 5 can be realized, so that the height of the simulation trunk 1 is adjusted, the scroll 12 winds the pull rope 13 to enable the pull rope 13 to drive the pull ring 14 and the lifting frame 6 to ascend, so that the height of the bed surface 5 is increased, the scroll 12 unwinds the pull rope 13, the height of the bed surface 5 is reduced under the action of the gravity of the bed surface 5, the patient in different height positions is simulated, comprehensive training is performed, the operation capability and confidence of medical personnel are improved, the rotating speeds of the two hoisting motors 11 are the same and are in the same winding state, so that the uniform and stable lifting of the bed surface 5 is ensured, bed surface 5 is connected with spacing subassembly, spacing subassembly includes four stopper 20, stopper 20 and 5 fixed connection of bed surface, set up two spacing grooves that match with stopper 20 on the support frame 10, stopper 20 is sliding fit with the spacing groove that corresponds, can realize the lift of bed surface 5 through the sliding fit of stopper 20 and spacing groove, simultaneously can carry on spacingly to bed surface 5, guarantee its stability, and base 4 is connected with supporting component, supporting component includes a plurality of highly different supporting shoes 21, the bottom fixedly connected with slider of supporting shoe 21, set up two spouts that match with the slider on the base 4, the top fixedly connected with supporting pad 22 of supporting shoe 21, the top and the contact of bed surface 5 of supporting pad 22, after driving bed surface 5 through hoist motor 11 and go up and down to suitable height, supporting shoe 21 according to the highly optional height of bed surface 5, the inside of bed surface 5 that will select supporting shoe 21 slidable mounting at the spout and promote to bed surface 5's below and support bed surface 5, further improve the stability of bed surface 5, supporting pad 22 is the soft bed surface material, reducible collision of bed surface 5 and supporting shoe 21, protect the two.

To sum up, when the defibrillator trainer is used, firstly the defibrillator trainer is placed at a required using place, medical personnel starts the two hoisting motors 11, the hoisting motors 11 drive the reels 12 to rotate to wind or unwind the pull ropes 13, when the height of the bed surface 5 needs to be reduced, the medical personnel moves the supporting blocks 21 under the bed surface 5 from the lower part of the bed surface 5 to a region far away from the bed surface 5 and detaches the supporting blocks from the base 4, then the hoisting motors 11 are controlled to unwind the pull ropes 13, the bed surface 5 is reduced under the action of self weight, after the height is reduced to a proper height, the medical personnel controls the hoisting motors 11 to stop unwinding, the pull ropes 13 suspend the lifting frames 6 and the bed surface 5, the lifting frames 6 and the bed surface 5 are matched with the limiting blocks 20 to ensure the stability of the bed surface 5, then the medical personnel select the supporting blocks 21 with proper height to be slidably mounted at the top end of the base 4 and push the supporting blocks to the lower part of the bed surface 5, the bottom end of the bed surface 5 is supported, the stability of the bed surface 5 is further improved, when the height of the bed surface 5 needs to be improved, medical staff opens two hoisting motors 11, the hoisting motors 11 drive the scroll 12 to wind the stay cord 13, the crane 6 is pulled upwards and loosened to drive the bed surface 5 to ascend, the medical staff removes the original supporting block 21 from the base 4 in a sliding way, then selects the supporting block 21 with proper height and pushes the supporting block 21 to the lower part of the bed surface 5 to support the bed surface 5, then the medical staff opens the electric cylinder 15 to drive the lifting block 7 and the simulation trunk 1 to ascend to the highest position, the locking bolt 19 is loosened to release the locking of the locking plate 17 and the rotating shaft 8, the medical staff holds the rotating handle 9 to drive the rotating shaft 8 and the simulation trunk 1 to rotate to the horizontal state or the vertical right state, then the medical staff screws the locking bolt 19 to lock the locking plate 17, fix the angle of emulation truck 1, then medical personnel control electronic jar 15 output descends, drives emulation truck 1 and descends to paste tightly with the top of bed surface 5, and medical personnel use defibrillator 3 to defibrillate emulation truck 1, with 2 cooperations of electrocardiograph defibrillate the operation training and cardiopulmonary resuscitation training can.

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 defibrillator trainer comprises a trainer body, wherein the trainer body is provided with a simulation trunk (1), an electrocardiogram machine (2) and a defibrillator (3), and is characterized by further comprising a base (4) and a bed surface (5), the top end of the bed surface (5) is fixedly connected with two lifting frames (6), the lifting frames (6) are connected with lifting blocks (7) through lifting mechanisms, the central positions of the lifting blocks (7) are rotatably connected with rotating shafts (8), the simulation trunk (1) is detachably connected between the two rotating shafts (8), one ends of the corresponding rotating shafts (8) far away from the simulation trunk (1) are fixedly connected with rotating handles (9), the rotating shafts (8) are connected with locking mechanisms, the electrocardiogram machine (2) and the defibrillator (3) are both arranged at the top end of the bed surface (5), the top end of the base (4) is fixedly connected with two support frames (10), the top ends of the support frames (10) are provided with a rotating motor (11), the output end of the lifting motor (11) is fixedly connected with a reel (12), the periphery of the reel (12) is wound with a pull rope (13), and one end of the pull ring (6) is fixedly connected with a pull ring (14) and a pull ring (14) which is connected with the lifting motor (11), the bed surface (5) is connected with a limiting component, and the base (4) is connected with a supporting component.

2. The defibrillator trainer as claimed in claim 1, wherein the lifting mechanism comprises an electric cylinder (15), the electric cylinder (15) is installed at the top end of the lifting frame (6), the bottom output end of the electric cylinder (15) penetrates through the lifting frame (6) and is fixedly connected with the corresponding lifting block (7), and the lifting block (7) is connected with a stabilizing piece.

3. The defibrillator trainer as claimed in claim 2, wherein the stabilizing member comprises two stabilizing blocks (16), the stabilizing blocks (16) are fixedly connected with the lifting block (7), and the lifting frame (6) is provided with two stabilizing grooves matched with the stabilizing blocks (16).

4. The defibrillator trainer as claimed in claim 3, wherein the locking mechanism comprises a locking disc (17), the locking disc (17) is fixedly sleeved on the periphery of the corresponding rotating shaft (8), the corresponding lifting block (7) is fixedly connected with a locking frame (18), the locking frame (18) is in threaded connection with a locking bolt (19), and the locking bolt (19) is in contact with the locking disc (17).

5. The defibrillator trainer as claimed in claim 4, wherein the limiting component comprises four limiting blocks (20), the limiting blocks (20) are fixedly connected with the bed surface (5), two limiting grooves matched with the limiting blocks (20) are formed in the support frame (10), and the limiting blocks (20) are in sliding fit with the corresponding limiting grooves.

6. The defibrillator trainer as claimed in claim 5, wherein the support assembly comprises a plurality of support blocks (21) with different heights, the bottom ends of the support blocks (21) are fixedly connected with sliding blocks, the base (4) is provided with two sliding grooves matched with the sliding blocks, the top ends of the support blocks (21) are fixedly connected with support pads (22), and the top ends of the support pads (22) are contacted with the bed surface (5).

7. The defibrillator trainer as claimed in claim 6, wherein a mounting plate (23) is fixedly connected to one end of the rotating shaft (8) close to the simulation trunk (1), a plurality of mounting holes are formed in the mounting plate (23), mounting bolts (24) are arranged inside the mounting holes, and a plurality of mounting screw holes matched with the mounting bolts (24) are formed in the simulation trunk (1).

8. A defibrillator training apparatus as claimed in claim 7, wherein the rotary handle (9) is fixedly sleeved with a handle sleeve (25) at the periphery thereof.