CN112842438B - Portable hemostasis compression device for cardiology department and using method thereof - Google Patents
Portable hemostasis compression device for cardiology department and using method thereof Download PDFInfo
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- CN112842438B CN112842438B CN202110135417.9A CN202110135417A CN112842438B CN 112842438 B CN112842438 B CN 112842438B CN 202110135417 A CN202110135417 A CN 202110135417A CN 112842438 B CN112842438 B CN 112842438B
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- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
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Abstract
The invention relates to the technical field of medical instruments, in particular to a portable hemostasis compression device for cardiology department and a using method thereof. The invention aims to solve the technical problems that only solid pressing can be realized, intermittent buffer release is difficult to realize to ensure necessary blood supply requirements, only fixed pressing force and pressing intermittence can be realized, the using effect is poor, the leakage-proof cleaning of blood exuded from a wound is difficult to realize, and the external pollution is easily caused. In order to solve the technical problems, the invention provides a portable hemostasis compression device for cardiology department and a using method thereof.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a portable hemostasis compression device for cardiology department and a using method thereof.
Background
The department of cardiology, cardiovascular medicine, is the clinical department that major medicine of all levels of hospitals set up in order to diagnose cardiovascular vascular disease, and the disease of treatment includes angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular disease, and ordinary severe patients need to enter ICU, namely comprehensive intensive care unit after the operation, and for department of cardiology severe patients need to enter special CCU, namely coronary heart disease intensive care unit. The catheter intervention operation in the clinical department of cardiology refers to placing the catheter to patient's heart or relevant blood vessel through the femoral artery and treating, and during the operation, need put into the catheter through the femoral artery puncture, after the operation, the puncture catheter and the sheath pipe of femoral artery need be pulled out from the artery, need use hemostasis by compression device to accurately press the puncture position for a long time when nursing in the CCU this moment.
The prior patent (publication number: CN 108013913B) discloses a rapid compression hemostasis device for clinical cardiology department, which comprises a fixed seat, wherein a fixed frame is arranged on the upper surface of the fixed seat, a screw hole is arranged in the middle of the upper surface of the fixed seat and is in threaded connection with a stud of the fixed frame, and two symmetrically arranged mounting holes are arranged on the side surface of a mounting plate of the fixed frame. The inventor finds the following problems in the prior art in the process of implementing the invention: 1. when the existing device is used, only solid state long-time pressing can be performed, and intermittent buffer release is difficult to realize so as to ensure necessary blood supply requirements; 2. the common cam is used for pushing the pressing component to press, only fixed pressing force and pressing interval can be realized, and the using effect is poor; 3. the blood exuded from the wound is difficult to be cleaned in a leakage-proof way, and the external pollution is easily caused.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a portable hemostasis compression device for cardiology department and a using method thereof, which solve the problems that the existing device can only perform solid state long-time compression and is difficult to realize intermittent buffer release so as to ensure necessary blood supply requirements; the common cam is used for pushing the pressing component to press, only fixed pressing force and pressing interval can be realized, and the using effect is poor; the leakage-proof cleaning of the blood exuded from the wound is difficult to realize, and the pollution to the outside is easy to cause.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a portable hemostasis constriction device for intracardiac branch of academic or vocational study, includes the crossbearer, the quantity of crossbearer is two, and two crossbearers set up for the symmetry, two the top surface fixedly connected with carrying handle of crossbearer, and the relative one side on two crossbearer surfaces is provided with intermittent type forcing mechanism, the one end of crossbearer is provided with adjustment mechanism, and the top surface fixedly connected with clamping of crossbearer, the inside of clamping is provided with the elasticity bandage.
Preferably, intermittent type oppression mechanism includes the caulking groove, one of them is seted up in the caulking groove the end department of crossbearer, the inside fixed cover of caulking groove has connect the motor, the fixed cover in surface of motor axis of rotation has connect the regulation seat, the equal threaded connection in both sides of adjusting the seat surface has the regulation pole, and the surperficial activity of adjusting the seat has cup jointed the tensioning area, adjust the pole activity and alternate on the tensioning area, and the surperficial rotation of adjusting the pole is connected with and takes matched with bracket with the tensioning.
Two the bottom surface fixedly connected with mount of crossbearer, and the inside swing joint of mount have with adjust pole and tensioning band matched with press a section of thick bamboo, press the equal fixedly connected with spacing ring of downside on the upside on a section of thick bamboo surface and mount inner wall, and the surface activity of pressing a section of thick bamboo has cup jointed the spring that resets, the both ends of spring that resets respectively with the spacing ring fixed connection of homonymy.
The bottom of the cylinder seat is fixedly connected with a pressure pad, the inner side of the pressure pad is provided with a discharge hole matched with the pressure cylinder, the surface of the pressure pad is fixedly inserted with a discharge pipe communicated with the discharge hole, and a one-way valve is arranged inside the discharge pipe.
Preferably, adjustment mechanism includes flexible groove, the quantity in flexible groove is two, two the bottom surface at two crossbearers is seted up respectively to flexible groove, and the inside sliding connection in flexible groove has the post cover, the bottom plate fixedly connected with flexible glue board of post cover, and the inside threaded connection of post cover has the screw rod, crossbearer and fixedly connected with knob are run through on the top of screw rod.
Preferably, the surface of the carrying handle is provided with anti-skid grains.
Preferably, one end of the adjusting rod, which is far away from the adjusting seat, is provided with a roller matched with the pressing barrel.
Preferably, the pressing cylinder is a hollow cylinder, and a water injection valve is arranged on the surface of the pressing cylinder.
Preferably, the surface of the screw is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly connected with the cross frame.
A use method of a portable hemostasis compression device for cardiology comprises the following steps:
s1, firstly, the device is placed at the puncture position of a patient, for example, after femoral artery puncture, the device is placed at the leg of the patient, so that the soft rubber plate is attached to the skin, and the cylinder base is vertically aligned with the puncture position;
s2, rotating the knob and the screw to push the column sleeve to move from the telescopic groove, so as to adjust the transverse frame, the cylinder seat and the skin to a proper distance, namely the pressure pad is tightly attached to the skin without causing discomfort, and then fixing the device and the patient by utilizing the elastic bandage;
s3, a motor is started to drive a cam formed by a tension belt to rotate, and the pressing barrel is pushed to move up and down to realize intermittent buffer release on the puncture part so as to ensure necessary blood supply requirements, and a user can adjust the size of the cam according to pressing requirements and actual conditions of patients to realize pressing pressure and intermittent adjustment;
s4, when in use, the blood pressure-reducing and blood-pressure-reducing device is pressed on the skin, the puncture part is annularly covered in the cylinder base, the blood seepage at the puncture part can be effectively avoided to cause pollution, and meanwhile, the blood on the lower side of the cylinder base can be pressed out through the liquid discharge pipe by the pressing cylinder which is pressed downwards, so that the blood deterioration and pollution are avoided.
Advantageous effects
The invention provides a portable hemostasis compression device for cardiology and a use method thereof. Compared with the prior art, the method has the following beneficial effects:
(1) the portable hemostasis compression device for the cardiology department and the using method thereof can realize intermittent buffer release while accurately pressing the puncture part for a long time through the intermittent compression mechanism, effectively guarantee necessary blood supply requirements, and avoid the condition of blood pressure rising.
(2) The portable hemostasis compression device for the cardiology department and the using method thereof enable the cam formed by the tension band to be rapidly adjusted through matching of the adjusting rod and the tension band and other components, and are convenient for adjustment of the pressing strength and intermittent control according to pressing requirements and actual conditions of patients.
(3) The portable hemostasis compression device for the cardiology department and the using method thereof can form closed protection on a puncture part through matching of the pressing barrel, the pressing pad and other components, so that the influence on the wound part from the outside is avoided, and exuded blood can be discharged to avoid pollution.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the structure of the present invention;
FIG. 3 is a right side view of the structure of the present invention;
FIG. 4 is a right side elevation view of the structure of the present invention;
fig. 5 is a right sectional view of the adjusting seat in the structure of fig. 4 of the present invention.
In the figure: 1. a cross frame; 2. a carrying handle; 3. an intermittent pressing mechanism; 301. caulking grooves; 302. a motor; 303. an adjusting seat; 304. adjusting a rod; 305. tensioning the belt; 306. a bracket; 307. a cartridge holder; 308. pressing the barrel; 309. a limiting ring; 310. a reset spring; 311. a pressure pad; 312. a discharge hole; 313. a liquid discharge pipe; 314. a one-way valve; 4. an adjustment mechanism; 401. a telescopic groove; 402. a column sleeve; 403. a soft rubber plate; 404. a screw; 405. a knob; 5. clamping; 6. an elastic bandage.
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.
Please refer to fig. 1-5, a portable hemostasis compression device for cardiology department, including crossbearers 1, the number of crossbearers 1 is two, and two crossbearers 1 are the symmetry setting, the top surface fixedly connected with carrying handle 2 of two crossbearers 1, and the relative one side on two crossbearers 1 surface is provided with intermittent type oppression mechanism 3, the one end of crossbearer 1 is provided with adjustment mechanism 4, and the top surface fixedly connected with clamping 5 of crossbearer 1, the inside of clamping 5 is provided with elastic bandage 6, the both ends of elastic bandage are provided with the matched with magic subsides for the device is fixed at patient's body surface.
In the invention, the intermittent compression mechanism 3 comprises an embedded groove 301, the embedded groove 301 is arranged at the end of one transverse frame 1, a motor 302 is fixedly sleeved in the embedded groove 301, the surface of the rotating shaft of the motor 302 is fixedly sleeved with an adjusting seat 303, both sides of the surface of the adjusting seat 303 are in threaded connection with adjusting rods 304, the surface of the adjusting seat 303 is movably sleeved with a tensioning belt 305, the adjusting rods 304 are movably inserted on the tensioning belt 305, the surface of the adjusting rods 304 is rotatably connected with brackets 306 matched with the tensioning belt 305, the rotating adjusting rods 304 can shift and control the size of a cam formed by the tensioning belt 305 on the adjusting seat 303, the bottom surfaces of the two transverse frames 1 are fixedly connected with barrel seats 307, the interior of the barrel seats 307 is movably connected with a pressing barrel 308 matched with the adjusting rods 304 and the tensioning belt 305, the upper side of the surface of the pressing barrel 308 and the lower side of the inner wall of the barrel seats 307 are both fixedly connected with limiting rings 309, and the surface of the pressing barrel 308 is movably sleeved with a reset spring 310, two ends of the reset spring 310 are respectively fixedly connected with the limiting ring 309 at the same side, a rubber ring is arranged on the limiting ring 309, because the sealing property in the cylinder seat 307 is ensured, the reset spring 310 pushes the pressing cylinder 308 to move upwards normally, the motor 302 drives the cam formed by the tension belt 305 to push the pressing cylinder 308 to press downwards in a reciprocating way, the bottom of the cylinder seat 307 is fixedly connected with a pressure pad 311, the pressure pad 311 is made of soft waterproof material, when in use, the pressure pad is pressed on the skin, and the puncture part is covered in the cylinder seat 307, can effectively avoid the pollution caused by the blood seeping out of the puncture position, the inner side of the pressure pad 311 is provided with a discharge hole 312 matched with the pressing cylinder 308, and a liquid discharge pipe 313 communicated with the discharge hole 312 is fixedly inserted into the surface of the pressure pad 311, a one-way valve 314 is arranged inside the liquid discharge pipe 313, and the pressed pressing cylinder 308 can press out the blood on the lower side of the cylinder seat 307 through the liquid discharge pipe 313, so that the affected part is prevented from being polluted by the deteriorated blood.
In the invention, the adjusting mechanism 4 comprises two telescopic grooves 401, the two telescopic grooves 401 are respectively arranged on the bottom surfaces of the two crossbars 1, the inside of the telescopic grooves 401 is slidably connected with a column sleeve 402, the cross sections of the column sleeve 402 and the telescopic grooves 401 are both rectangular, the bottom plate of the column sleeve 402 is fixedly connected with a soft rubber plate 403, the inside of the column sleeve 402 is in threaded connection with a screw 404, the top end of the screw 404 penetrates through the crossbars 1 and is fixedly connected with a knob 405, and the rotation of the knob 405 and the screw 404 can push the column sleeve 402 to slide out from the telescopic grooves 401, so that the proper distance between the crossbars 1, a barrel seat 307 and the skin can be adjusted.
In the invention, the surface of the handle 2 is provided with anti-skid grains, so that a user can conveniently carry the device by using the handle 2.
In the invention, the roller matched with the pressing barrel 308 is arranged at one end of the adjusting rod 304, which is far away from the adjusting seat 303, so that the friction of the rotating adjusting rod 304 and the pressing barrel 308 in contact is effectively reduced, and the operation is smoother.
In the invention, the pressing cylinder 308 is a hollow cylinder, the surface of the pressing cylinder 308 is provided with a water injection valve, and the pressing cylinder 308 can be filled with ice water through the water injection valve to improve the pressing hemostasis effect.
In the invention, the surface of the screw rod 404 is fixedly sleeved with the bearing, and the outer ring of the bearing is fixedly connected with the cross frame 1, so that the bearing can effectively reduce the friction coefficient in the motion process and ensure the rotation precision.
A use method of a portable hemostasis compression device for cardiology comprises the following steps:
s1, firstly, the device is placed at the puncture position of a patient, such as the femoral artery puncture position, namely, the device is placed at the leg of the patient, so that the soft rubber plate 403 is attached to the skin, and the cylinder seat 307 is vertically aligned with the puncture position;
s2, rotating the knob 405 and the screw 404 to push the column sleeve 402 to displace from the telescopic slot 401, so as to adjust the cross frame 1, the cylinder seat 307 and the skin to a proper distance, namely the pressure pad 311 clings to the skin without causing discomfort, and then the device is fixed with the patient by utilizing the elastic bandage;
s3, the starting motor 302 drives the cam formed by the tension belt 305 to rotate, and the pressing cylinder 308 is pushed to move up and down to realize intermittent buffer release on the puncture part so as to ensure necessary blood supply requirements, and a user can adjust the size of the cam according to pressing requirements and actual conditions of patients to realize pressing force and intermittent adjustment;
s4, when in use, the blood pressure-reducing and blood-pressure-reducing device is pressed on the skin, the puncture part is annularly covered in the cylinder seat 307, the pollution caused by the blood seeping out of the puncture part can be effectively avoided, and meanwhile, the blood on the lower side of the cylinder seat 307 can be pressed out through the liquid discharge pipe 313 by the pressing cylinder 308 which is pressed downwards, so that the blood deterioration and pollution are avoided.
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 (5)
1. The utility model provides a portable hemostasis compressor arrangement for intracardiac branch of academic or vocational study, includes crossbearer (1), its characterized in that: the number of the transverse frames (1) is two, the two transverse frames (1) are symmetrically arranged, the top surfaces of the two transverse frames (1) are fixedly connected with handles (2), and the opposite sides of the surfaces of the two transverse frames (1) are provided with intermittent pressing mechanisms (3);
the intermittent compression mechanism (3) comprises an embedded groove (301), the embedded groove (301) is arranged at the end of one of the crossbearers (1), a motor (302) is fixedly sleeved in the embedded groove (301), an adjusting seat (303) is fixedly sleeved on the surface of a rotating shaft of the motor (302), adjusting rods (304) are connected to the two sides of the surface of the adjusting seat (303) in a threaded manner, a tensioning belt (305) is sleeved on the surface of the adjusting seat (303), the adjusting rods (304) are movably inserted in the tensioning belt (305), and a bracket (306) matched with the tensioning belt (305) is rotatably connected to the surface of the adjusting rods (304);
the bottom surfaces of the two transverse frames (1) are fixedly connected with barrel seats (307), pressing barrels (308) matched with adjusting rods (304) and tensioning belts (305) are movably connected inside the barrel seats (307), limiting rings (309) are fixedly connected to the upper sides of the surfaces of the pressing barrels (308) and the lower sides of the inner walls of the barrel seats (307), reset springs (310) are movably sleeved on the surfaces of the pressing barrels (308), and two ends of the reset springs (310) are fixedly connected with the limiting rings (309) on the same side respectively;
the bottom of the cylinder seat (307) is fixedly connected with a pressure pad (311), the inner side of the pressure pad (311) is provided with a discharge hole (312) matched with the pressing cylinder (308), the surface of the pressure pad (311) is fixedly inserted with a discharge pipe (313) communicated with the discharge hole (312), and the inside of the discharge pipe (313) is provided with a one-way valve (314);
one end of the transverse frame (1) is provided with an adjusting mechanism (4), the top surface of the transverse frame (1) is fixedly connected with a clamp (5), and an elastic bandage (6) is arranged inside the clamp (5);
adjustment mechanism (4) are including flexible groove (401), the quantity in flexible groove (401) is two, two the bottom surface in two crossbearers (1) is seted up respectively in flexible groove (401), and the inside sliding connection in flexible groove (401) has post cover (402), the bottom plate fixedly connected with flexible glue board (403) of post cover (402), and the internal thread connection of post cover (402) has screw rod (404), crossbearer (1) and fixedly connected with knob (405) are run through on the top of screw rod (404).
2. The portable hemostasis compression device for cardiology department according to claim 1, wherein: the portable hemostasis compression device for cardiology department according to claim 1, wherein: the surface of the handle (2) is provided with anti-skid grains.
3. The portable hemostasis compression device for cardiology department according to claim 1, wherein: one end of the adjusting rod (304) far away from the adjusting seat (303) is provided with a roller matched with the pressing cylinder (308).
4. The portable hemostasis compression device for cardiology department according to claim 1, wherein: the pressing cylinder (308) is a hollow cylinder body, and a water injection valve is arranged on the surface of the pressing cylinder (308).
5. The portable hemostasis compression device for cardiology department according to claim 1, wherein: the surface of the screw rod (404) is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the cross frame (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110135417.9A CN112842438B (en) | 2021-02-01 | 2021-02-01 | Portable hemostasis compression device for cardiology department and using method thereof |
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| CN202110135417.9A CN112842438B (en) | 2021-02-01 | 2021-02-01 | Portable hemostasis compression device for cardiology department and using method thereof |
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| CN112842438B true CN112842438B (en) | 2022-02-25 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113907828B (en) * | 2021-10-18 | 2023-06-23 | 南通大学附属医院 | Blood vessel interventional operation post-puncture part pressing device and use method thereof |
| CN114424958B (en) * | 2022-03-09 | 2023-05-16 | 中国人民解放军空军军医大学 | Compression hemostasis device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207575183U (en) * | 2017-02-21 | 2018-07-06 | 中国医学科学院北京协和医院 | Seepage-proof liquid pressurization application |
| CN207532413U (en) * | 2017-04-16 | 2018-06-26 | 遵义市第五人民医院 | A kind of Cardiological artery compression hemostatic device |
| CN110151244B (en) * | 2018-03-26 | 2021-04-09 | 林云虹 | Clinical hemostasis by compression device fast of intracardiac branch of academic or vocational study |
| CN209186814U (en) * | 2018-05-11 | 2019-08-02 | 湖北医药学院附属人民医院 | Site of puncture press device after a kind of cardiovascular intervention |
| CN209644992U (en) * | 2019-01-14 | 2019-11-19 | 河北医科大学第一医院 | Cardiological stanch compressing device |
| CN211156006U (en) * | 2019-08-21 | 2020-08-04 | 孙英伦 | Intracardiac compression hemostasis device for branch of academic or vocational study |
| CN212015692U (en) * | 2020-01-16 | 2020-11-27 | 唐小红 | Limb pressurization hemostasis device for operating room nursing |
| CN211962123U (en) * | 2020-03-17 | 2020-11-20 | 谷丽娜 | Clinical hemostasis by compression device of intracardiac branch of academic or vocational study |
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