CN112294631A - Heart extrusion device is used in heart internal medicine first aid that pressing force degree is even - Google Patents
Heart extrusion device is used in heart internal medicine first aid that pressing force degree is even Download PDFInfo
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- CN112294631A CN112294631A CN202011207361.5A CN202011207361A CN112294631A CN 112294631 A CN112294631 A CN 112294631A CN 202011207361 A CN202011207361 A CN 202011207361A CN 112294631 A CN112294631 A CN 112294631A
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- 238000001125 extrusion Methods 0.000 title claims abstract description 28
- 239000003814 drug Substances 0.000 title claims abstract description 6
- 230000000747 cardiac effect Effects 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000001755 vocal effect Effects 0.000 description 2
- 208000027790 Rib fracture Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
- A61H31/004—Heart stimulation
- A61H31/006—Power driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
- A61H31/008—Supine patient supports or bases, e.g. improving air-way access to the lungs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/084—Chest
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- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a cardiac squeezing device with uniform pressing force for emergency treatment in cardiology department, which comprises a flat plate and squeezing blocks, wherein two sides of the top of the flat plate are respectively connected with a sliding block in a sliding manner, the tops of the two sliding blocks are respectively and fixedly connected with a lifting hydraulic cylinder, a U-shaped seat is fixedly connected between the top ends of the two lifting hydraulic cylinders, the bottom of the inner wall of the U-shaped seat is connected with a sliding seat in a sliding manner, the bottom of the sliding seat is fixedly connected with a box body, a fixed plate is fixedly connected between the top and the bottom of the inner wall of the box body, and the front of the fixed plate is connected. This even heart extrusion device of heart internal medicine first aid of pressing down the pressure degree through adjustable speed motor, drive shaft, lack the gear, the cooperation of drive tooth, can drive back reciprocating motion about the shape frame, can keep stable frequency to drive the extrusion piece and carry out extrusion work, need not the manual pressure of operator, can accomplish evenly to press, and can freely adjust and press the frequency, press effectually.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a heart extrusion device for emergency treatment in cardiology department, which has uniform compression force.
Background
The conventional external chest cardiac resuscitation is mostly realized by a method that an operator presses parts on the chest of a patient with both hands in a rhythmic manner. The requirements during pressing are as follows: the sinking depth of the pressing is 3-6cm, the pressing frequency is 80-120 times/min, and therefore, the operation intensity and the operation difficulty are higher. In actual operation, the uneven exertion of the palm is often caused by the fact that the arm of an operator is not stretched directly; or the operator needs to frequently exchange due to excessive physical strength consumption of the operator, which affects the pressing effect, especially, complications such as rib fracture are likely to occur.
Some emergency heart extrusion devices for internal medicine are pressed by manual operation, so that an operator is labor-consuming, the pressing effect is poor, uniform pressing is difficult to achieve, and the rescue effect is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the emergency heart extrusion device for the cardiology department, which has uniform pressing force, and solves the problems that the uniform pressing is difficult to achieve and the pressing effect is poor and the rescue effect is influenced when an operator wastes labor.
In order to achieve the purpose, the invention is realized by the following technical scheme: a heart extrusion device with uniform pressing force for emergency treatment in cardiology department comprises a flat plate and an extrusion block, wherein two sides of the top of the flat plate are respectively connected with a sliding block in a sliding manner, the tops of the two sliding blocks are respectively and fixedly connected with a lifting hydraulic cylinder, a U-shaped seat is fixedly connected between the top ends of the two lifting hydraulic cylinders, the bottom of the inner wall of the U-shaped seat is connected with a sliding seat in a sliding manner, the bottom of the sliding seat is fixedly connected with a box body, a fixed plate is fixedly connected between the top and the bottom of the inner wall of the box body, the front of the fixed plate is connected with a square frame in a sliding manner, the back of the box body is fixedly connected with an adjustable speed motor, an output shaft of the adjustable speed motor is fixedly connected with a driving shaft, one end of the driving shaft, which is, the utility model discloses a box, including shape frame, box, front end, back, the bottom of shape frame runs through the box and extends to the outside of box, the bottom of returning the shape frame runs through the logical groove of seting up with returning shape frame looks adaptation, the bottom fixedly connected with connecting rod of returning the shape frame, the top of extrusion piece and the bottom fixed connection of connecting rod.
Preferably, the top of the flat plate is fixedly connected with a first adjusting motor, an output shaft of the first adjusting motor is fixedly connected with a first adjusting screw rod, one end, far away from the first adjusting motor, of the first adjusting screw rod penetrates through the sliding block and extends to the outside of the sliding block, the surface of the first adjusting screw rod is connected with the inner wall of the sliding block in a sliding mode, the top of the flat plate is fixedly connected with a vertical plate, and one end, far away from the first adjusting motor, of the first adjusting screw rod is connected with the back of the vertical plate in a rotating mode.
Preferably, the left side fixedly connected with second driving motor of U type seat, second driving motor's output shaft fixedly connected with second accommodate the lead screw, U type seat, sliding seat are run through in proper order and extend to the outside of sliding seat to the right-hand member of second accommodate the lead screw, the right-hand member of second accommodate the lead screw rotates with the right side of U type seat inner wall and is connected.
Preferably, dull and stereotyped top is from a left side to the right side fixedly connected with riser, second riser in proper order, the left side of second riser is rotated and is connected with the pivot, the fixed surface of pivot is connected with the headrest, the left end of pivot runs through the riser and extends to the outside of riser, the fixed surface of pivot is connected with first cylinder piece, the left side of first cylinder piece seted up with first annular tooth.
Preferably, the surface of pivot is provided with the second cylinder piece, the right side of second cylinder piece is run through and is seted up the through-hole with pivot looks adaptation, the right side of second cylinder piece is seted up the second ring-shaped tooth that meshes with first ring-shaped tooth mutually, the fixed surface of second cylinder piece has the disc, the equal fixedly connected with extension spring in top and the below on disc right side, the right-hand member of extension spring and the left side fixed connection of first riser.
Preferably, both sides of the top of the flat plate are fixedly connected with protection plates, and one sides of the two protection plates close to each other are fixedly connected with protection pads.
Preferably, the four corners of the bottom of the flat plate are fixedly connected with supporting hydraulic cylinders, and the bottom ends of the four supporting hydraulic cylinders are fixedly connected with gaskets.
The invention provides a first-aid heart extrusion device with uniform pressing force for cardiology, which has the following beneficial effects compared with the prior art:
(1) this even heart extrusion device of heart internal medicine first aid of pressing down the dynamics, through adjustable speed motor, the drive shaft, lack the gear, the cooperation of drive tooth, adjustable speed motor work, and then lack gear revolve through the drive shaft drive, the cooperation drives the tooth and drives the shape frame and slide from top to bottom in the fixed plate is positive, and then drive extrusion piece reciprocating motion from top to bottom, press the patient, can keep stable frequency to drive extrusion piece and carry out extrusion work, do not press by the operator manually, accomplish evenly to press, and can freely adjust and press the frequency, press effectually.
(2) This even heart extrusion device of intracardiac branch of academic or vocational study emergency treatment of pressing force degree through first accommodate the motor, first accommodate the lead screw, second driving motor's cooperation, can freely adjust the extrusion piece position, can adjust wantonly according to the patient size difference, convenient to use.
(3) This even heart extrusion device of intracardiac branch of academic or vocational study emergency treatment of pressing force degree, through first cylinder piece, first ring gear, second cylinder piece, second ring gear, the setting of extension spring, pulling second cylinder piece left, make second ring gear break away from first ring gear, but then the free rotation headrest angle, loosen the second cylinder piece after adjusting, under extension spring elastic action, the second cylinder piece resets, second ring gear and first ring gear cooperation chucking, the countershaft is fixed a position, and then conveniently carry out the regulation of angle to the headrest, can freely change the headrest angle when making things convenient for the patient to lie down.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a right sectional view of the case structure of the present invention;
FIG. 3 is a perspective view of the frame structure of the present invention;
FIG. 4 is a front view of a portion of the structure of the present invention;
fig. 5 is a perspective view of a second cylinder block structure according to the present invention.
In the figure: 1. a flat plate; 2. extruding the block; 3. a slider; 4. a lifting hydraulic cylinder; 5, a U-shaped seat; 6. a sliding seat; 7. a box body; 8. a fixing plate; 9. a clip frame; 10. a speed adjustable motor; 11. a gear is missing; 12. driving the teeth; 13. a through groove; 14. a connecting rod; 15. a first adjustment motor; 16. a first adjusting screw rod; 17. a vertical plate; 18. a second drive motor; 19. a second adjusting screw rod; 20. a first vertical plate; 21. a second vertical plate; 22. a rotating shaft; 23. a first cylindrical block; 24. a first annular tooth; 25. a second cylindrical block; 26. a through hole; 27. a second ring-shaped tooth; 28. a tension spring; 29. a protection plate; 30. a support hydraulic cylinder; 31. a gasket; 32. a drive shaft; 33. a headrest; 34. a disk.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a heart extrusion device with uniform pressing force for emergency treatment in the department of cardiology comprises a flat plate 1 and an extrusion block 2, wherein two sides of the top of the flat plate 1 are respectively connected with a slide block 3 in a sliding way, the top of the two slide blocks 3 is respectively and fixedly connected with a lifting hydraulic cylinder 4 which is electrically connected with an external power supply and is controlled by a control switch, a U-shaped seat 5 is fixedly connected between the top ends of the two lifting hydraulic cylinders 4, the bottom of the inner wall of the U-shaped seat 5 is connected with a sliding seat 6 in a sliding way, the bottom of the sliding seat 6 is fixedly connected with a box body 7, a fixed plate 8 is fixedly connected between the top and the bottom of the inner wall of the box body 7, the front of the fixed plate 8 is connected with a square frame 9 in a sliding way, the back of the box body 7 is fixedly connected with an adjustable speed motor 10 which can, but box 7 is run through in proper order to drive shaft 32 keep away from the one end of buncher 10, fixed plate 8 extends to the outside of fixed plate 8, the fixed surface of drive shaft 32 is connected with lacks gear 11, the incomplete setting of tooth on surface, the equal fixedly connected with in both sides of returning shape frame 9 inner wall and the drive tooth 12 that lacks gear 11 and mesh mutually, the bottom of returning shape frame 9 runs through box 7 and extends to the outside of box 7, the bottom of returning shape frame 9 runs through logical groove 13 of offering with returning shape frame 9 looks adaptation, the bottom fixedly connected with connecting rod 14 of returning shape frame 9, the top of extrusion piece 2 and the bottom fixed connection of connecting rod 14.
In the embodiment of the invention, the top of the flat plate 1 is fixedly connected with a first adjusting motor 15 which is a three-phase alternating current asynchronous motor and can realize forward and reverse rotation, the first adjusting motor 15 is electrically connected with an external power supply and is controlled by a control switch, an output shaft of the first adjusting motor 15 is fixedly connected with a first adjusting screw 16, one end of the first adjusting screw 16, far away from the first adjusting motor 15, penetrates through the sliding block 3 and extends to the outside of the sliding block 3, the surface of the first adjusting screw 16 is slidably connected with the inner wall of the sliding block 3, the top of the flat plate 1 is fixedly connected with a vertical plate 17, and one end of the first adjusting screw 16, far away from the first adjusting motor 15, is rotatably.
In the embodiment of the invention, the left side of the U-shaped seat 5 is fixedly connected with a second driving motor 18 which is a three-phase alternating current asynchronous motor and can realize forward and reverse rotation, the second driving motor is electrically connected with an external power supply and is controlled by a control switch, an output shaft of the second driving motor 18 is fixedly connected with a second adjusting screw rod 19, the right end of the second adjusting screw rod 19 sequentially penetrates through the U-shaped seat 5 and the sliding seat 6 and extends to the outside of the sliding seat 6, and the right end of the second adjusting screw rod 19 is rotatably connected with the right side of the inner wall of the U-shaped seat 5.
In the embodiment of the invention, a first vertical plate 20 and a second vertical plate 21 are fixedly connected to the top of a flat plate 1 from left to right in sequence, a rotating shaft 22 is rotatably connected to the left side of the second vertical plate 21, a headrest 33 is fixedly connected to the surface of the rotating shaft 22, the left end of the rotating shaft 22 penetrates through the first vertical plate 20 and extends to the outside of the first vertical plate 20, a first cylindrical block 23 is fixedly connected to the surface of the rotating shaft 22, and a first annular tooth 24 is formed in the left side of the first cylindrical block 23.
Referring to fig. 5, in the embodiment of the present invention, a second cylindrical block 25 is disposed on a surface of the rotating shaft 22, a through hole 26 adapted to the rotating shaft 22 is formed through a right side of the second cylindrical block 25, a second annular tooth 27 engaged with the first annular tooth 24 is formed on a right side of the second cylindrical block 25, a circular disc 34 is fixed on the surface of the second cylindrical block 25, tension springs 28 are fixedly connected above and below a right side of the circular disc 34, so that the second annular tooth 27 is matched and clamped with the first annular tooth 24, and a right end of the tension spring 28 is fixedly connected with a left side of the first vertical plate 20.
In the embodiment of the invention, both sides of the top of the flat plate 1 are fixedly connected with the protection plates 29, and the sides of the two protection plates 29 close to each other are fixedly connected with the protection pads.
In the embodiment of the invention, four corners of the bottom of the flat plate 1 are fixedly connected with supporting hydraulic cylinders 30, electrically connected with an external power supply and controlled by a control switch, and the bottom ends of the four supporting hydraulic cylinders 30 are fixedly connected with gaskets 31.
And those not described in detail in this specification are well within the skill of those in the art.
When the lifting hydraulic cylinder works, the first adjusting motor 15 is started, the two sliding blocks 3 are driven to move through the rotation of the first adjusting screw rod 16, the U-shaped seat 5 is driven to move, then a patient is placed on the flat plate 1 to lie flat, the head of the patient is placed on the headrest 33, when the angle of the headrest 33 needs to be adjusted, the second cylindrical block 25 is pulled leftwards, the second annular tooth 27 is separated from the first annular tooth 24, then the headrest 33 can be rotated freely, the second cylindrical block 25 is loosened after the adjustment, the second cylindrical block 25 is reset under the elastic force of the tension spring 28, the second annular tooth 27 is matched and clamped with the first annular tooth 24, the rotating shaft 22 is positioned, the first adjusting motor 15 is started to rotate reversely, the U-shaped seat 5 is driven to reset, the second driving motor 18 is started, the sliding seat 6 is driven to move through the second adjusting screw rod 19, the extrusion block 2 is aligned to the part of the patient, then the height of the lifting hydraulic cylinder 4 is adjusted according to, and then adjust extrusion piece 2 height, after adjusting, start adjustable speed motor 10, and then drive through drive shaft 32 and lack the gear 11 and rotate, cooperate drive tooth 12 to drive time shape frame 9 and slide from top to bottom in fixed plate 8 openly, and then drive extrusion piece 2 up-and-down reciprocating motion, press the patient.
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 (7)
1. The utility model provides a heart extrusion device is used in heart internal medicine first aid that pressing intensity is even, includes dull and stereotyped (1) and extrusion piece (2), its characterized in that: the utility model discloses a speed-adjustable electric motor, including dull and stereotyped (1) the equal sliding connection in both sides at top has slider (3), two equal fixedly connected with hydraulic cylinder (4) in top of slider (3), two fixedly connected with U type seat (5) between the top of hydraulic cylinder (4), the bottom sliding connection of U type seat (5) inner wall has sliding seat (6), the bottom fixedly connected with box (7) of sliding seat (6), fixedly connected with fixed plate (8) between the top of box (7) inner wall and the bottom, the front sliding connection of fixed plate (8) has time shape frame (9), the back fixedly connected with adjustable speed motor (10) of box (7), the output shaft fixedly connected with drive shaft (32) of adjustable speed motor (10), the one end that adjustable speed motor (10) were kept away from in drive shaft (32) runs through box (7) in proper order, Fixed plate (8) and extend to the outside of fixed plate (8), the fixed surface of drive shaft (32) is connected with lacks gear (11), return equal fixedly connected with in both sides of shape frame (9) inner wall and lack drive tooth (12) that gear (11) engaged with, the bottom of returning shape frame (9) runs through box (7) and extends to the outside of box (7), the bottom of returning shape frame (9) runs through logical groove (13) of offering with returning shape frame (9) looks adaptation, the bottom fixedly connected with connecting rod (14) of returning shape frame (9), the top of extrusion piece (2) and the bottom fixed connection of connecting rod (14).
2. A cardiac compression device with uniform compression force for emergency treatment in cardiology department according to claim 1, wherein: the top fixedly connected with of dull and stereotyped (1) first accommodate motor (15), the first accommodate the lead screw (16) of output shaft fixedly connected with of first accommodate the motor (15), the one end that first accommodate the lead screw (16) was kept away from first accommodate the motor (15) runs through slider (3) and extends to the outside of slider (3), the surface of first accommodate the lead screw (16) with the inner wall sliding connection of slider (3), the top fixedly connected with riser (17) of dull and stereotyped (1), the one end that first accommodate the lead screw (16) was kept away from first accommodate the motor (15) is connected with the back rotation of riser (17).
3. A cardiac compression device with uniform compression force for emergency treatment in cardiology department according to claim 1, wherein: the left side fixedly connected with second driving motor (18) of U type seat (5), the output shaft fixedly connected with second accommodate the lead screw (19) of second driving motor (18), the right-hand member of second accommodate the lead screw (19) runs through in proper order U type seat (5), sliding seat (6) and extend to the outside of sliding seat (6), the right-hand member of second accommodate the lead screw (19) is connected with the right side rotation of U type seat (5) inner wall.
4. A cardiac compression device with uniform compression force for emergency treatment in cardiology department according to claim 1, wherein: the top of flat board (1) is from a left side to the right side fixedly connected with first riser (20), second riser (21) in proper order, the left side of second riser (21) is rotated and is connected with pivot (22), the fixed surface of pivot (22) is connected with headrest (33), the left end of pivot (22) runs through first riser (20) and extends to the outside of first riser (20), the fixed surface of pivot (22) is connected with first cylinder piece (23), the left side of first cylinder piece (23) seted up with first annular tooth (24).
5. A cardiac compression device with uniform compression force for emergency treatment in cardiology department according to claim 4, wherein: the surface of pivot (22) is provided with second cylinder piece (25), the right side of second cylinder piece (25) is run through and is seted up through-hole (26) with pivot (22) looks adaptation, second ring gear (27) with first ring gear (24) engaged with are seted up on the right side of second cylinder piece (25), the fixed surface of second cylinder piece (25) has disc (34), the equal fixedly connected with extension spring (28) in top and the below on disc (34) right side, the right-hand member of extension spring (28) and the left side fixed connection of first riser (20).
6. A cardiac compression device with uniform compression force for emergency treatment in cardiology department according to claim 1, wherein: the protection plate is characterized in that protection plates (29) are fixedly connected to two sides of the top of the flat plate (1), and protection pads are fixedly connected to one sides, close to each other, of the protection plates (29).
7. A cardiac compression device with uniform compression force for emergency treatment in cardiology department according to claim 1, wherein: the four corners of the bottom of the flat plate (1) are fixedly connected with supporting hydraulic cylinders (30), and the bottom ends of the four supporting hydraulic cylinders (30) are fixedly connected with gaskets (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207361.5A CN112294631A (en) | 2020-11-03 | 2020-11-03 | Heart extrusion device is used in heart internal medicine first aid that pressing force degree is even |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011207361.5A CN112294631A (en) | 2020-11-03 | 2020-11-03 | Heart extrusion device is used in heart internal medicine first aid that pressing force degree is even |
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| CN202011207361.5A Pending CN112294631A (en) | 2020-11-03 | 2020-11-03 | Heart extrusion device is used in heart internal medicine first aid that pressing force degree is even |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113069344A (en) * | 2021-03-22 | 2021-07-06 | 厦门天祚医疗科技有限公司 | Cardiopulmonary resuscitator for emergency treatment |
| CN113101181A (en) * | 2021-05-13 | 2021-07-13 | 西安交通大学医学院第一附属医院 | Heart pressing device for emergency treatment in intracardiac department |
| CN113180771A (en) * | 2021-05-29 | 2021-07-30 | 吉林大学 | Heart radiography postoperative is with wound pressure device with regularly add decompression function |
| CN113520834A (en) * | 2021-07-27 | 2021-10-22 | 张富梅 | Intracardiac branch of academic or vocational study hemostasis rescue device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069344A (en) * | 2021-03-22 | 2021-07-06 | 厦门天祚医疗科技有限公司 | Cardiopulmonary resuscitator for emergency treatment |
| CN113101181A (en) * | 2021-05-13 | 2021-07-13 | 西安交通大学医学院第一附属医院 | Heart pressing device for emergency treatment in intracardiac department |
| CN113180771A (en) * | 2021-05-29 | 2021-07-30 | 吉林大学 | Heart radiography postoperative is with wound pressure device with regularly add decompression function |
| CN113520834A (en) * | 2021-07-27 | 2021-10-22 | 张富梅 | Intracardiac branch of academic or vocational study hemostasis rescue device |
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Application publication date: 20210202 |