Sandbag hemostasis and pressurization device for compressing femoral artery puncture opening
By designing a sandbag hemostasis and pressure device that includes components such as a fixing sleeve, sliding groove, moving block, connecting belt, pull rod, and spring A, the problems of unstable fixation and inconvenient replacement of existing devices are solved, achieving the effect of stable fixation and convenient replacement.
Patent Information
- Application Number
- CN202422290761.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-09-19
AI Technical Summary
Existing sandbag compression devices used to compress the femoral artery puncture site have weak fixation, are prone to falling off, and are inconvenient to replace.
A structure comprising a fixed sleeve, a sliding groove, a moving block, a connecting belt, a pull rod, a spring A, a pressure plate, a zipper, a zipper head, a connecting ring, a fixed ring, a positioning ring, a turntable, a fixed block, a telescopic rod, a spring B, and a baffle is designed. Through the combined use of these components, the device can be adjusted and fixed and can be easily replaced.
This technology enables the sandbags to be securely fixed and easily replaced, avoiding the problems of sandbags falling off and cumbersome replacement, thus improving the convenience and safety of use.
Smart Images
Figure CN223569351U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical equipment technical field, concretely is a sandbag hemostasis and pressurization device for pressing femoral artery puncture. BACKGROUND
[0002] Femoral artery puncture is a very important puncture technology of interventional therapy and angiography. The puncture site is usually selected from the thigh root, and conventional iodine is sterilized and sterile hole towel. The left thumb and middle finger touch the position of femoral artery. After local anesthesia invasion, the puncture point is selected into the needle, the middle finger touches the femoral artery pulsation point, the puncture needle enters the puncture point of the femoral forearm, and the femoral artery front wall is punctured. The skin puncture of the right lower side forms a 45-degree angle with the pulsation point of the femoral artery, and sandbag pressurization is used for hemostasis after the operation.
[0003] However, the existing sandbag hemostasis and pressurization device for pressing femoral artery puncture has the following shortcomings:
[0004] (1) The existing sandbag hemostasis and pressurization device for pressing femoral artery puncture has weak fixing function. When in use, the patient needs to wear the sandbag for a long time, which may cause the problem of sandbag falling off;
[0005] (2) The existing sandbag hemostasis and pressurization device for pressing femoral artery puncture has weak replacement function. When in use, the sandbag needs to be replaced due to long-term use, which may cause the problem of tedious work. INVENTION CONTENTS
[0006] The utility model aims at providing a sandbag hemostasis and pressurization device for pressing femoral artery puncture to solve the problems in the background art.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sandbag hemostasis and pressurization device for pressing femoral artery puncture, including fixed sleeve, the bottom of fixed sleeve is fixedly connected with fixed disc, the inner bottom wall edge of fixed disc is equipped with sliding slot, the inner wall of sliding slot is connected with moving block, the top of moving block is fixedly connected with connecting band, the top of fixed disc is equipped with circular slot, the inner wall of circular slot is provided with pull rod, the side surface bottom of pull rod is provided with spring A, one end of pull rod is provided with pressing plate, the side surface of fixed sleeve is provided with zipper, one end of zipper is provided with zipper head, the top of zipper head is fixedly connected with connecting ring, the inner wall of connecting ring is provided with fixed ring, one end of fixed ring is fixedly connected with fixed plate, one end of fixed plate is movably connected with positioning ring.
[0008] Preferably, the bottom of the positioning ring is fixedly connected with a rotating disc, and the bottom of the rotating disc is rotatably connected with a fixing block, so that the staff can rotate the rotating disc on the fixing block to change the position of the positioning ring, and the staff can conveniently fix the zipper.
[0009] Preferably, the inner wall of the fixing ring is fixedly connected with a telescopic rod, and the side surface of the telescopic rod is provided with a spring B, so that the staff can open the fixing ring by means of the spring B and the telescopic rod, and the telescopic rod can prevent the spring B from being inclined and deformed.
[0010] Preferably, one end of the fixing ring is fixedly connected with a rotating shaft, and the one end of the rotating shaft is rotatably connected with a baffle, so that the baffle is opened along the rotating shaft, and the fixing ring is butted with the connecting ring.
[0011] Preferably, the bottom center of the pressing plate is arranged at the top center of the fixing disc, and the bottom edge of the pressing plate is arranged at the top of the connecting belt, so that the pressing plate can press the connecting belt on the fixing disc.
[0012] Preferably, the top of the spring A is movably connected with the bottom center of the fixing disc, and the bottom of the spring A is movably connected with the side bottom of the pull rod, so that one end of the spring A is arranged at one end of the side surface of the pull rod, and the other end is arranged at the bottom of the fixing disc.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] 1. The sandbag hemostasis and pressurization device for pressing femoral artery puncture port is characterized in that the fixing disc, the sliding groove, the moving block, the connecting belt, the pull rod, the spring A and the pressing plate are arranged, so that in use, the staff first pulls the pull rod on the pressing plate, the pull rod drives the spring A to compress, the fixing of the pressing plate is released, the staff can move the moving block in the sliding groove on the fixing disc to adjust the position of the connecting belt, the position of the connecting belt can be conveniently fixed by the staff on the position needing to be pressurized by the patient, the staff releases the pull rod, the spring A pulls the pull rod downward, drives the pressing plate to press downward and fixes the connecting belt, and the arrangement can facilitate the staff to fix according to the condition of the patient.
[0015] 2. The sandbag hemostasis and pressurization device for pressing femoral artery puncture port is characterized in that the zipper, the zipper head, the connecting ring, the fixing ring, the positioning ring, the fixing plate, the rotating disc, the fixing block, the telescopic rod, the spring B, the telescopic rod and the baffle are arranged, so that in use, the staff can pull the zipper head on the zipper, pull open the fixing sleeve, replace the sandbag in the fixing sleeve, pull the zipper head again, rotate the rotating disc on the fixing block, make the positioning ring on the fixing plate align with the fixing ring, press the baffle, drive the telescopic rod and the spring B to press downward, and the fixing ring is sleeved on the connecting ring, so that the arrangement can facilitate the staff to replace the sandbag and fix the sandbag at the same time, and prevent the sandbag from falling due to loosening of the zipper. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is a fixed sleeve top view of the utility model;
[0017] Figure 2 is a fixed sleeve bottom view of the utility model;
[0018] Figure 3 is a zipper head dismounting view of the utility model;
[0019] Figure 4 is a fixed disc dismounting view of the utility model.
[0020] In the figure: 1, fixed sleeve; 2, fixed disc; 3, sliding groove; 4, moving block; 5, connecting belt; 6, pull rod; 7, spring A; 8, pressing plate; 9, zipper; 10, zipper head; 11, connecting ring; 12, fixed ring; 13, fixed plate; 14, positioning ring; 15, rotating disc; 16, fixed block; 17, telescopic rod; 18, spring B; 19, rotating shaft; 20, baffle. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.
[0022] Please refer to Figures 1-4As shown, the utility model provides a technical scheme: a sandbag hemostasis and pressure device for pressing femoral artery puncture, including fixed sleeve 1, the bottom fixed connection of fixed sleeve 1 has fixed disc 2, the inner bottom wall edge of fixed disc 2 is equipped with sliding slot 3, the inner wall sliding connection of sliding slot 3 has moving block 4, the top fixed connection of moving block 4 has connecting band 5, the top of fixed disc 2 is equipped with round slot hole, the inner wall of round slot hole is provided with pull rod 6, the side bottom of pull rod 6 is provided with spring A 7, and one end of pull rod 6 is provided with pressing plate 8, the side of fixed sleeve 1 is provided with zip 9, one end of zip 9 is provided with zip head 10, the top fixed connection of zip head 10 has connecting ring 11, the inner wall of connecting ring 11 is provided with fixed ring 12, one end of fixed ring 12 is fixedly connected with fixed plate 13, and one end of fixed plate 13 is movably connected with positioning ring 14, through the setting of fixed disc 2, sliding slot 3, moving block 4, connecting band 5, pull rod 6, spring A 7 and pressing plate 8, when using, staff first pull the pull rod 6 on the pressing plate 8, let pull rod 6 drive spring A 7 compression, unfasten the fixing of pressing plate 8, and staff can move moving block 4 in sliding slot 3 on fixed disc 2 to adjust the position of connecting band 5, so that the position of connecting band 5 can be conveniently fixed by staff to the position needing to be pressed of patient, staff loosens pull rod 6, let spring A 7 pull pull rod 6 downward, drive pressing plate 8 to press down, and connecting band 5 is fixed, so that staff can be fixed according to the condition of patient, through the setting of zip 9, zip head 10, connecting ring 11, fixed ring 12, positioning ring 14, fixed plate 13, rotating disc 15, fixed block 16, telescopic rod 17, spring B 18, telescopic rod 17 and baffle 20, when using, staff can pull zip head 10 on zip 9, and zip head 10 is pulled on again, and rotating disc 15 on fixed block 16 is rotated, so that positioning ring 14 on fixed plate 13 is aligned with fixed ring 12, staff presses baffle 20, and baffle 20 presses telescopic rod 17 and spring B 18 to press down, and fixed ring 12 is sleeved on connecting ring 11, so that staff can replace sandbag, and sandbag can be fixed, to prevent sandbag from falling due to the loosening of zip 9.
[0023] The bottom of positioning ring 14 is fixedly connected with rotating disc 15, and the bottom of rotating disc 15 is rotatably connected with fixed block 16, and through the setting of positioning ring 14, rotating disc 15 and fixed block 16, when using, staff can rotate rotating disc 15 on fixed block 16 to change the position of positioning ring 14, to facilitate staff to fix zip 9.
[0024] The inner wall of the fixed ring 12 is fixedly connected with a telescopic rod 17, and the side surface of the telescopic rod 17 is provided with a spring B 18. Through the arrangement of the fixed ring 12, the telescopic rod 17 and the spring B 18, in use, the staff opens the fixed ring 12 by the spring B 18 and the telescopic rod 17, and the telescopic rod 17 can prevent the spring B 18 from being inclinedly deformed.
[0025] One end of the fixed ring 12 is fixedly connected with a rotating shaft 19, and the rotating shaft 19 is rotatably connected with a baffle 20. Through the arrangement of the fixed ring 12, the rotating shaft 19 and the baffle 20, in use, the baffle 20 is opened along the rotating shaft 19, and the fixed ring 12 is butted with the connecting ring 11.
[0026] The bottom center of the pressing plate 8 is arranged at the top center of the fixed disc 2, and the bottom edge of the pressing plate 8 is arranged at the top of the connecting belt 5. Through the arrangement of the pressing plate 8, the fixed disc 2 and the connecting belt 5, in use, the pressing plate 8 can press the connecting belt 5 on the fixed disc 2.
[0027] The top of the spring A 7 is movably connected to the bottom center of the fixed disc 2, and the bottom of the spring A 7 is movably connected to the side bottom of the pull rod 6. Through the arrangement of the spring A 7, the fixed disc 2 and the pull rod 6, in use, one end of the spring A 7 is arranged at one end of the side surface of the pull rod 6, and the other end is arranged at the bottom of the fixed disc 2.
[0028] In the utility model, the working steps of the device are as follows:
[0029] The first step is that the staff first pulls the pull rod 6 on the pressing plate 8 to drive the spring A 7 to compress, releases the fixing of the pressing plate 8, and can move the moving block 4 in the sliding groove 3 on the fixed disc 2 to adjust the position of the connecting belt 5, so that the position of the connecting belt 5 can be fixed by the staff at the position required by the patient to be pressed, the staff releases the pull rod 6, the spring A 7 pulls the pull rod 6 downward, drives the pressing plate 8 to press downward, and fixes the connecting belt 5;
[0030] The second step is that the staff can pull the zipper head 10 on the zipper 9, pull open the fixed sleeve 1, replace the sandbag in the fixed sleeve 1, pull the zipper head 10 again, rotate the rotating disc 15 on the fixed block 16, align the positioning ring 14 on the fixed plate 13 with the fixed ring 12, press the baffle 20, drive the telescopic rod 17 and the spring B 18 to press downward, and sleeve the fixed ring 12 on the connecting ring 11.
[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A sandbag hemostatic compression device for compressing a femoral artery puncture, comprising a fixing sleeve (1), characterized in that: The bottom of the fixed sleeve (1) is fixedly connected with a fixed disc (2), the inner bottom wall edge of the fixed disc (2) is provided with a sliding groove (3), the inner wall of the sliding groove (3) is slidably connected with a moving block (4), the top of the moving block (4) is fixedly connected with a connecting belt (5), the top of the fixed disc (2) is provided with a circular slot, the inner wall of the circular slot is provided with a pull rod (6), the side bottom of the pull rod (6) is provided with a spring A (7), one end of the pull rod (6) is provided with a pressing plate (8), the side of the fixed sleeve (1) is provided with a zipper (9), one end of the zipper (9) is provided with a zipper head (10), the top of the zipper head (10) is fixedly connected with a connecting ring (11), the inner wall of the connecting ring (11) is provided with a fixed ring (12), one end of the fixed ring (12) is fixedly connected with a fixed plate (13), one end of the fixed plate (13) is movably connected with a positioning ring (14).
2. A sandbag hemostasis compression device for compressing a femoral arterial puncture according to claim 1, wherein: The bottom of the positioning ring (14) is fixedly connected with a rotating disc (15), and the bottom of the rotating disc (15) is rotatably connected with a fixed block (16).
3. A sandbag hemostasis compression device for compressing a femoral arterial puncture according to claim 1, wherein: The inner wall of the fixed ring (12) is fixedly connected with a telescopic rod (17), and the side of the telescopic rod (17) is provided with a spring B (18).
4. A sandbag hemostasis compression device for compressing a femoral arterial puncture according to claim 1, wherein: One end of the fixed ring (12) is fixedly connected with a rotating shaft (19), and one end of the rotating shaft (19) is rotatably connected with a baffle (20).
5. A sandbag hemostasis compression device for compressing a femoral arterial puncture according to claim 1, wherein: The bottom center of the pressing plate (8) is arranged at the top center of the fixed disc (2), and the bottom edge of the pressing plate (8) is arranged at the top of the connecting belt (5).
6. A sandbag hemostasis compression device for compressing a femoral arterial puncture according to claim 1, wherein: The top of the spring A (7) is movably connected to the bottom center of the fixed disc (2), and the bottom of the spring A (7) is movably connected to the side bottom of the pull rod (6).