CN215458375U - Compression hemostasis device for groin arterial puncture - Google Patents

Abstract

The utility model discloses a compression hemostasis device for groin artery puncture, which comprises: the pressing plate, the first binding band, the second binding band, the third binding band, the liquid crystal display screen and the pressing column; the compression plate comprises a plate body, and a threaded ring is embedded in the plate body; the pressing column comprises a fixed block, a threaded column is arranged below the fixed block, the threaded column is in threaded connection with a threaded ring, and a pressing plate is arranged at the bottom end of the threaded column; this novel setting through the gasbag, can avoid patient's skin direct and clamp plate contact, travelling comfort when having increased patient's skin and clamp plate contact greatly, simultaneously at the oppression in-process, the gas in the gasbag passes through the breather pipe and gets into the air cavity to make the air pressure increase of piston bottom, promote the piston rebound, oppress pressure sensor, pressure sensor and then measure pressure data, can guarantee that the size of pressure is in suitable within range, travelling comfort when further having improved the operation of groin arteriopuncture.

Description

Compression hemostasis device for groin arterial puncture

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a compression hemostasis device for groin arterial puncture.

Background

Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. The medical apparatus comprises medical equipment and medical consumables. The effects are obtained mainly by physical means, not by pharmacological, immunological or metabolic means, or they are involved but only as an aid. For the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

Need use the hemostasis by compression device at carrying out inguinal artery puncture operation in-process, however traditional hemostasis by compression device uses rigid plastic to oppress, causes patient's discomfort easily, and the pressure of oppression is not mastered well simultaneously, and too big increase patient's misery of pressure, the too little oppression effect to the inguinal artery is just unsatisfactory, for this reason, proposes the hemostasis by compression device of inguinal artery puncture.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a compression hemostasis device for groin artery puncture, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: inguinal artery puncture hemostasis by compression device includes: the pressing plate, the first binding band, the second binding band, the third binding band, the liquid crystal display screen and the pressing column;

the compression plate comprises a plate body, and a threaded ring is embedded in the plate body;

wherein, the compression leg includes the fixed block, the below of fixed block is equipped with the screw thread post, screw thread post threaded connection is in the screw thread intra-annular, the bottom of screw thread post is equipped with the clamp plate, be equipped with the gasbag on the clamp plate, the intercommunication has the breather pipe on the gasbag, seted up the air cavity in the fixed block, sliding connection has the piston in the air cavity, be equipped with pressure sensor in the air cavity.

Through adopting above-mentioned technical scheme, through the setting of gasbag, can avoid patient's skin direct and clamp plate contact, travelling comfort when having increased patient's skin and clamp plate contact greatly, simultaneously at the oppression in-process, gas in the gasbag passes through the breather pipe and gets into the air cavity, thereby make the air pressure increase of piston bottom, promote the piston rebound, oppression pressure sensor, pressure sensor and then measure pressure data, the size that can guarantee pressure is in suitable scope, travelling comfort when further having improved the operation of inguinal artery puncture.

Preferably, the compression plate is provided with a first slot, a second slot and a third slot, one end of the first binding band is arranged inside the first slot, one end of the second binding band is arranged inside the second slot, and one end of the third binding band is arranged inside the third slot.

Through adopting above-mentioned technical scheme, bandage one, bandage two and bandage three can the ligature on patient's limbs, and then closely laminate oppression board and patient's skin.

Preferably, the top end of the vent pipe extends into the air cavity, and the vent pipe is communicated with the air cavity.

By adopting the technical scheme, the air in the air bag can enter the air cavity, so that the bottom of the air bag and the bottom of the air cavity form a communicated cavity.

Preferably, the diameter of the piston is the same as that of the air cavity, and the outer edge of the piston is smooth.

Through adopting above-mentioned technical scheme, can make the smooth slip in the inside of air cavity of piston, avoid the gas of piston bottom to get into the top of piston simultaneously.

Preferably, the diameter of the air bag is larger than or equal to that of the pressure plate, and the bottom surface of the air bag is an arc-shaped surface.

Through adopting above-mentioned technical scheme, travelling comfort when can further increase gasbag and patient's skin contact.

Preferably, the liquid crystal display screen is embedded on the fixing block, and an electrical input end of the liquid crystal display screen is electrically connected with an electrical output end of the pressure sensor.

Through adopting above-mentioned technical scheme, pressure data when can show the oppression in real time makes things convenient for medical personnel to adjust.

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

one, this novel setting through the gasbag can avoid patient's skin direct and clamp plate contact, travelling comfort when having increased patient's skin and clamp plate contact greatly, simultaneously at the oppression in-process, the gas in the gasbag passes through the breather pipe and gets into the air cavity to make the air pressure increase of piston bottom, promote the piston rebound, oppress pressure sensor, pressure sensor and then measure pressure data, the size that can guarantee pressure is in suitable within range, travelling comfort when further having improved the operation of inguinal artery puncture.

Drawings

FIG. 1 is a schematic structural view of the inguinal artery puncture compression hemostasis device of the present invention;

FIG. 2 is a schematic view of a compression plate according to the present invention;

FIG. 3 is a schematic cross-sectional view of the compression leg of the present invention.

In the figure: 1. a compression plate; 2. binding a first belt; 3. a second binding band; 4. binding a third belt; 5. a liquid crystal display screen; 6. pressing the column; 11. a plate body; 12. grooving I; 13. grooving II; 14. grooving III; 15. a threaded ring; 61. a fixed block; 62. a threaded post; 63. pressing a plate; 64. an air bag; 65. a knob; 66. a breather pipe; 67. an air cavity; 68. a piston; 69. a pressure sensor; 610. a button cell.

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. 1-3, the groin arteriopuncture compression hemostasis device includes: the pressing plate comprises a pressing plate 1, a first binding band 2, a second binding band 3, a third binding band 4, a liquid crystal display screen 5 and a pressing column 6;

wherein, the compression plate 1 comprises a plate body 11, and a threaded ring 15 is embedded on the plate body 11;

wherein, compression leg 6 includes fixed block 61, and the below of fixed block 61 is equipped with screw thread post 62, and screw thread post 62 threaded connection is equipped with clamp plate 63 in threaded ring 15, and the bottom of screw thread post 62 is equipped with gasbag 64 on the clamp plate 63, and the intercommunication has breather pipe 66 on the gasbag 64, has seted up air cavity 67 in the fixed block 61, and sliding connection has piston 68 in the air cavity 67, is equipped with pressure sensor 69 in the air cavity 67.

In order to guarantee the size of pressure in suitable range, the travelling comfort when the inguinal artery puncture operation has further been improved, through the setting of gasbag 64, can avoid patient's skin direct and clamp plate 63 contact, the travelling comfort when patient's skin and clamp plate 63 contact has been increased greatly, simultaneously at oppression in-process, the gas in the gasbag 64 passes through breather pipe 66 and gets into air cavity 67, thereby make the air pressure increase of piston 68 bottom, promote piston 68 and upwards remove, oppress pressure sensor 69, pressure sensor 69 and then measure pressure data.

Referring to fig. 2, in order to tightly attach the compression plate 1 to the skin of the patient, the compression plate 1 is provided with a first slot 12, a second slot 13 and a third slot 14, one end of the first binding band 2 is arranged inside the first slot 12, one end of the second binding band 3 is arranged inside the second slot 13, one end of the third binding band 4 is arranged inside the third slot 14, and the first binding band 2, the second binding band 3 and the third binding band 4 can be bound to the limb of the patient.

Referring to fig. 3, in order to allow the gas in the air bag 64 to enter the inside of the air chamber 67, so that the air bag 64 and the bottom of the air chamber 67 form a communicated cavity, the top end of the vent pipe 66 extends into the air chamber 67, and the vent pipe 66 is communicated with the air chamber 67.

Referring to fig. 3, in order to enable smooth sliding of the piston 68 inside the air chamber 67 while preventing gas from the bottom of the piston 68 from entering the top of the piston 68, the diameter of the piston 68 is the same as that of the air chamber 67, and the outer edge of the piston 68 is smooth.

Referring to fig. 3, in order to further increase the comfort of the air bag 64 when contacting the skin of the patient, the diameter of the air bag 64 is larger than or equal to that of the pressure plate 63, and the bottom surface of the air bag 64 is an arc surface.

Referring to fig. 3, in order to display the pressure data in real time during compression and facilitate the adjustment of medical personnel, the liquid crystal display screen 5 is embedded on the fixing block 61, and the electrical input end of the liquid crystal display screen 5 is electrically connected with the electrical output end of the pressure sensor 69.

Referring to fig. 3, in order to improve convenience in rotating the fixing block 61, a knob 65 is provided on the fixing block 61.

Referring to fig. 3, in order to supply power to the liquid crystal display 5 and the pressure sensor 69, a button battery 610 is disposed in the air cavity 67, and an electrical output end of the button battery 610 is electrically connected to the pressure sensor 69 and an electrical input end of the liquid crystal display 5, respectively.

The working principle is as follows: when the compression device is used, the first binding band 2, the second binding band 3 and the third binding band 4 are bound on the limb of a patient in advance, the bottom of the plate body 11 is in contact with the skin of the patient, then the fixing block 61 is rotated, the fixing block 61 starts to drive the pressing plate 63 to press down, the air bag 64 is in contact with the skin, the air bag 64 is arranged, the skin of the patient can be prevented from being directly in contact with the pressing plate 63, the comfort of the skin of the patient in contact with the pressing plate 63 is greatly improved, meanwhile, in the compression process, air in the air bag 64 enters the air cavity 67 through the vent pipe 66, the air pressure at the bottom of the piston 68 is increased, the piston 68 is pushed to move upwards, the pressure sensor 69 is compressed, the pressure sensor 69 further measures pressure data, the pressure can be ensured to be in a proper range, and the comfort of the inguinal artery puncture operation is further improved.

The parts not involved in the present invention are the same as or can be implemented by the prior art. 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Inguinal artery puncture hemostasis by compression device, its characterized in that includes: the pressing plate (1), the first binding band (2), the second binding band (3), the third binding band (4), the liquid crystal display screen (5) and the pressing column (6);

the compression plate (1) comprises a plate body (11), and a threaded ring (15) is embedded in the plate body (11);

wherein, compression leg (6) are including fixed block (61), the below of fixed block (61) is equipped with screw thread post (62), screw thread post (62) threaded connection is in screw ring (15), the bottom of screw thread post (62) is equipped with clamp plate (63), be equipped with gasbag (64) on clamp plate (63), the intercommunication has breather pipe (66) on gasbag (64), air cavity (67) have been seted up in fixed block (61), sliding connection has piston (68) in air cavity (67), be equipped with pressure sensor (69) in air cavity (67).

2. The groin arteriopuncture hemostasis by compression device of claim 1, wherein: the pressing plate (1) is provided with a first slot (12), a second slot (13) and a third slot (14), one end of the first binding band (2) is arranged inside the first slot (12), one end of the second binding band (3) is arranged inside the second slot (13), and one end of the third binding band (4) is arranged inside the third slot (14).

3. The groin arteriopuncture hemostasis by compression device of claim 1, wherein: the top end of the vent pipe (66) extends into the air cavity (67), and the vent pipe (66) is communicated with the air cavity (67).

4. The groin arteriopuncture hemostasis by compression device of claim 3, wherein: the diameter of the piston (68) is the same as that of the air cavity (67), and the outer edge of the piston (68) is smooth.

5. The groin arteriopuncture hemostasis by compression device of claim 1, wherein: the diameter of the air bag (64) is larger than or equal to that of the pressure plate (63), and the bottom surface of the air bag (64) is an arc-shaped surface.

6. The groin arteriopuncture hemostasis by compression device of claim 1, wherein: liquid crystal display (5) inlay and establish on fixed block (61), the electrical property input of liquid crystal display (5) and pressure sensor (69)'s electrical property output electric connection.

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