CN217723589U

CN217723589U - Reusable arterial occlusion prevention tourniquet

Info

Publication number: CN217723589U
Application number: CN202220267871.XU
Authority: CN
Inventors: 蔺彩驰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-11-04
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a repeatedly usable prevents artery and blocks and press arteries and veins ware relates to medical instrument technical field, specifically is a repeatedly usable prevents artery and blocks and press arteries and veins ware, which comprises a housin, the inside fixed mounting of casing has the second cylinder body, the inner chamber sliding connection of second cylinder body has the second piston, and the side of second piston is laminated with the inner wall of second cylinder body mutually, the bottom fixedly connected with connecting block of second piston, the bottom fixedly connected with protrusion formula gasbag of connecting block. This repeatedly usable prevents that artery is occlusive and presses arteries and veins ware uses through the cooperation of barrier pad and adhesion layer, protects the puncture department through adopting disposable aseptic piece and keeps apart, utilizes the adhesion layer to paste the barrier pad peripheral in puncture department simultaneously, and then the barrier pad can paste in puncture department naturally and need not to change after getting rid of the casing, and until patient's wound healing, the condition of tearing the wound and changing dressings once more has been avoided.

Description

Reusable arterial occlusion prevention tourniquet

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a reusable artery occlusion prevention tourniquet.

Background

The number of patients with coronary heart disease is increasing year by year, the gold standard for diagnosing coronary heart disease is coronary artery angiography performed through the radial artery, the radial artery needs to be punctured in the process, so postoperative complications are more, forearm hematoma, bleeding after puncture, vascular occlusion and other complications are common, and in order to reduce the occurrence of complications and prevent postoperative bleeding and vascular occlusion, an artery occlusion prevention tourniquet is used.

The wrist strap type artery blocking prevention tourniquet and the air bag type tourniquet are commonly adopted clinically, pressure reduction is required for a nurse every 1 hour, the pressure is not easy to control, the hand swelling is easy to occur to a patient, the color is changed, the blood vessel under the overlarge pressure can be blocked, the pressure is easy to lose blood, the life of the patient can be endangered due to large blood loss amount, the operation is complicated, unified standards are not provided, the two tools are used and the working experience of doctors and nurses is complete, the patient needs to be closely observed for one hour to relax once during compression, the outline can be taken down for 4-6 hours by the patient, the workload of the nurse is greatly increased, the traditional tourniquet belongs to a disposable device, the medical cost of the patient is increased, the incision is adhered to the tourniquet after the tourniquet is removed, the bleeding of the incision is increased again, and the patient can not be pressed according to the blood pressure level, and therefore the artery blocking prevention tourniquet which can be repeatedly used is provided.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a repeatedly usable prevents artery and blocks arteries and presses arteries and veins ware has solved the problem that provides among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a repeatedly usable prevents that artery is closed up and presses arteries and veins ware, includes the casing, the inside fixed mounting of casing has the second cylinder body, the inner chamber sliding connection of second cylinder body has the second piston, and the side of second piston is laminated with the inner wall of second cylinder body mutually, the bottom fixedly connected with connecting block of second piston, the bottom fixedly connected with protrusion formula gasbag of connecting block, the below of protrusion formula gasbag is provided with the isolation pad, the lower fixed surface of casing is connected with rhythm of the heart detection module, the first cylinder body of inside fixedly connected with of casing, the inner chamber of first cylinder body is linked together with the inner chamber of second cylinder body, the inner chamber sliding connection of first cylinder body has first piston, the internal connection of casing has electric telescopic handle, the one end of electric telescopic handle piston end extends to the inner chamber of first cylinder body and with first piston fixed connection, the fixed surface of casing is connected with the display screen.

Optionally, the bottom of the shell is fixedly connected with a body temperature detection module, and the top of the shell is provided with a control button.

Optionally, the inside fixedly connected with power supply battery of casing, the front fixedly connected with USB of casing charges the mouth, and USB charges mouthful and power supply battery electric connection.

Optionally, the control button is respectively electrically connected with the electric telescopic rod, the body temperature detection module, the display screen and the heart rate detection module.

Optionally, the power supply battery is respectively electrically connected with the electric telescopic rod, the body temperature detection module, the heart rate detection module and the display screen.

Optionally, the both ends of casing are equal fixedly connected with regulation formula fixed band, the material of regulation formula fixed band is anti-allergic material.

Optionally, the isolation pad is a disposable sterile sheet, and the periphery of the lower surface of the isolation pad is connected with an adhesion layer.

The utility model provides a repeatedly usable prevents that artery is occlusive and presses arteries and veins ware possesses following beneficial effect:

1. this repeatedly usable prevents arteries and veins block pressure arteries and veins ware, through electric telescopic handle, first cylinder body, first piston, the second cylinder body, the cooperation of second piston is used, it removes at first cylinder body inner chamber to utilize electric telescopic handle to promote first piston, and then make the increase of second cylinder body inner chamber pressure promote the second piston and remove, produce thrust to the second piston and make the convex gasbag oppress patient's puncture department, and the impetus is corresponding with electric telescopic handle's movement distance, be convenient for control the impetus, and then can set up pressure according to different patient's blood pressure level, adapt to different patients, this repeatedly usable prevents arteries and veins block pressure arteries and veins ware's practicality has been improved.

2. This repeatedly usable prevents artery block and presses arteries and veins ware uses through the cooperation of rhythm of the heart detection module, body temperature detection module, utilizes rhythm of the heart detection module to detect patient's rhythm of the heart, utilizes body temperature detection module to detect patient's body temperature simultaneously to the data that detect show through the display screen, have improved this repeatedly usable prevents artery block and presses arteries and veins ware's functionality.

3. This repeatedly usable prevents artery block and presses arteries and veins ware, cooperation through spacing block and adhesion layer is used, protect the isolation to puncture department through adopting disposable aseptic piece, utilize the adhesion layer to paste the spacing block peripheral in puncture department simultaneously, and then the isolation pad can be pasted in puncture department naturally after getting rid of the casing and need not to change, until patient's wound healing, avoided tearing the condition of drawing the wound and changing dressings once more, and the casing can use repeatedly, medical resource has been practiced thrift.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic structural view of the convex airbag of the present invention.

In the figure: 1. a housing; 2. an adjustable fixing belt; 3. a power supply battery; 4. a control button; 5. a display screen; 6. a first piston; 8. a first cylinder; 9. an isolation pad; 10. a second cylinder; 11. a convex air bag; 12. a second piston; 13. connecting blocks; 14. an adhesion layer; 15. a heart rate detection module; 16. a body temperature detection module; 17. a USB charging port; 18. an electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a repeatedly usable prevents artery occlusion tourniquet, which comprises a housin 1, the bottom of casing 1 is the arc, the inside fixed mounting of casing 1 has second cylinder 10, the inner chamber sliding connection of second cylinder 10 has second piston 12, and the side of second piston 12 is laminated with the inner wall of second cylinder 10, the bottom fixedly connected with connecting block 13 of second piston 12, the bottom fixedly connected with protrusion formula gasbag 11 of connecting block 13, the lower fixed surface of casing 1 is connected with heart rate detection module 15, the first cylinder of inside fixedly connected with 8 of casing 1, the inner chamber of first cylinder 8 is linked together with the inner chamber of second cylinder 10, the inner chamber sliding connection of first cylinder 8 has first piston 6, the inside of casing 1 is connected with electric telescopic handle 18, electric telescopic handle 18 adopts multisection formula, the one end of electric telescopic handle 18 piston end extends to the inner chamber of first cylinder 8 and is connected with first piston 6 fixed, protrusion formula gasbag 11 adopts protrusion formula gasbag, can make gasbag and telescopic handle with telescopic handle fully contact, utilize electric telescopic handle 18 to promote first piston 6 to move in first cylinder 8 inner chamber, and then make second piston 12 carry out the puncture and the corresponding pressurization of the puncture resistance tourniquet of the second piston that the puncture patient carried out the different thrust control, this protrusion formula gasbag that the puncture is convenient for the puncture and the puncture constriction piston moves, the push the puncture.

Casing 1's bottom fixedly connected with body temperature detection module 16, casing 1's top is provided with control button 4, utilizes heart rate detection module 15 to detect patient's heart rate, utilizes body temperature detection module 16 to detect patient's body temperature simultaneously to the data that detect show through display screen 5, improved this repeatedly usable's prevent the functional of artery occlusion tourniquet.

Casing 1's inside fixedly connected with power supply battery 3, casing 1's positive fixedly connected with USB charges mouthful 17, and USB charges mouthful 17 and 3 electric connection of power supply battery, control button 4 respectively with electric telescopic handle 18, body temperature detection module 16,

display screen

5, 15 electric connection of rhythm of the heart detection module, power supply battery 3 respectively in with electric telescopic handle 18, body temperature detection module 16, rhythm of the

heart detection module

15 and 5 electric connection of display screen, can be to electric telescopic handle 18 through power supply battery 3, display screen 5, rhythm of the heart detection module 15 and body temperature detection module 16 supply power, charge through USB charge mouthful 17 simultaneously, convenience and practicality, casing 1's the equal fixedly connected with in both ends regulation formula fixed band 2, the material of regulation formula fixed band 2 is anti-allergic material, regulation formula fixed band 2 is the adjustable watchband, adapt to different personnel.

The below of convex gasbag 11 is provided with the isolation pad 9, isolation pad 9 is the aseptic piece of disposable, and the periphery of isolation pad 9 lower surface is connected with adhesion layer 14, protect the isolation to the puncture department through adopting the aseptic piece of disposable, utilize adhesion layer 14 to paste isolation pad 9 at the puncture department periphery simultaneously, and then isolation pad 9 can be pasted in the puncture department naturally and need not to change getting rid of casing 1 after waiting, until patient's wound healing, the condition of tearing the wound and changing dressings once more has been avoided, and casing 1 can use repeatedly, medical resources have been practiced thrift.

In conclusion, this repeatedly usable prevents artery block and press arteries and veins ware, during the use, at first the patient's operation is done to measure patient's blood pressure condition and then place isolation pad 9 in radial artery puncture department top, use regulation formula fixed band 2 with casing 1 and fix on the wrist, make protruding formula gasbag 11 and radial artery puncture department align, then set up patient's radial artery pressure value according to the blood pressure level, the pressure value can be controlled through the extension length of controlling electric telescopic handle 18 piston end, the piston end stretches out the longer pressure that is bigger, then can detect patient's rhythm of the heart and body temperature through rhythm of the heart detection module 15 and body temperature detection module 16, and show through display screen 5, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A reusable arteriovenous occlusion prevention tourniquet comprising a housing (1), characterized in that: the utility model discloses a portable electronic device, including casing (1), the inside fixed mounting of casing (1) has second cylinder body (10), the inner chamber sliding connection of second cylinder body (10) has second piston (12), and the side of second piston (12) is laminated with the inner wall of second cylinder body (10) mutually, the bottom fixedly connected with connecting block (13) of second piston (12), the bottom fixedly connected with protrusion formula gasbag (11) of connecting block (13), the below of protrusion formula gasbag (11) is provided with isolating pad (9), the lower fixed surface of casing (1) is connected with rhythm of the heart detection module (15), the first cylinder body (8) of inside fixedly connected with of casing (1), the inner chamber of first cylinder body (8) is linked together with the inner chamber of second cylinder body (10), the inner chamber sliding connection of first cylinder body (8) has first piston (6), the internal connection of casing (1) has electric telescopic handle (18), the one end of electric telescopic handle (18) piston end extends to the inner chamber of first cylinder body (8) and with first piston (6) fixed connection, the fixed surface of casing (1) is connected with display screen (5).

2. The reusable arteriovenous occlusion prevention tourniquet of claim 1, wherein: the bottom fixedly connected with body temperature detection module (16) of casing (1), the top of casing (1) is provided with control button (4).

3. A reusable anti-arterial occlusion tourniquet according to claim 1, wherein: the inside fixedly connected with power supply battery (3) of casing (1), the front fixedly connected with USB of casing (1) charges mouthful (17), and USB charges mouthful (17) and power supply battery (3) electric connection.

4. The reusable arteriovenous occlusion prevention tourniquet of claim 2, wherein: the control button (4) is electrically connected with the electric telescopic rod (18), the body temperature detection module (16), the display screen (5) and the heart rate detection module (15) respectively.

5. The reusable arteriovenous occlusion prevention tourniquet of claim 3, wherein: the power supply battery (3) is respectively electrically connected with the electric telescopic rod (18), the body temperature detection module (16), the heart rate detection module (15) and the display screen (5).

6. The reusable arteriovenous occlusion prevention tourniquet of claim 1, wherein: the fixing device is characterized in that the two ends of the shell (1) are fixedly connected with adjusting type fixing belts (2), and the adjusting type fixing belts (2) are made of anti-allergic materials.

7. The reusable arteriovenous occlusion prevention tourniquet of claim 1, wherein: the isolation pad (9) is a disposable sterile sheet, and the periphery of the lower surface of the isolation pad (9) is connected with an adhesion layer (14).