CN216797741U - Radial artery compression device used after coronary intervention treatment - Google Patents
Radial artery compression device used after coronary intervention treatment Download PDFInfo
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- CN216797741U CN216797741U CN202123055590.2U CN202123055590U CN216797741U CN 216797741 U CN216797741 U CN 216797741U CN 202123055590 U CN202123055590 U CN 202123055590U CN 216797741 U CN216797741 U CN 216797741U
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- fixedly connected
- fixing frame
- compression
- radial artery
- threaded
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- 238000007906 compression Methods 0.000 title claims abstract description 55
- 230000006835 compression Effects 0.000 title claims abstract description 48
- 210000002321 radial artery Anatomy 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 206010040007 Sense of oppression Diseases 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 7
- 238000001356 surgical procedure Methods 0.000 claims 5
- 230000023597 hemostasis Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 4
- 208000029078 coronary artery disease Diseases 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000001105 femoral artery Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000007887 coronary angioplasty Methods 0.000 description 1
- 238000004836 empirical method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000034783 hypoesthesia Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a radial artery compression device after coronary intervention, which belongs to the technical field of medical equipment and comprises a fixing frame, wherein the lower end of the fixing frame is fixedly connected with a supporting frame, the outer end of the fixing frame is provided with a fixing block fixedly connected with the fixing frame in a penetrating way, the lower end of the fixed block extends into the fixed frame, the upper end of the fixed block is provided with a threaded through hole, a threaded rod is rotationally connected in the threaded through hole, the lower end of the threaded rod extends into the fixed frame, the interior of the fixed frame is provided with a compression plate, the upper end of the compression plate is fixedly connected with two slide bars which are distributed left and right, the upper ends of the slide bars penetrate through the fixed frame and extend to the upper side of the fixed frame, which can realize the compression hemostasis of the medical staff to the patient, meanwhile, the problem that the hemostasis fails due to the fact that the arm of the patient moves in the compression process can be effectively avoided, and therefore the workload of medical workers and the pain of the patient can be effectively reduced.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a radial artery compression device used after coronary intervention.
Background
In the current society, coronary heart disease has become the first killer of human beings, percutaneous puncture coronary angioplasty (PTCA) has become one of the main means of coronary heart disease treatment, the puncture approach has two kinds of femoral artery and radial artery, femoral artery puncture has a lot of inconveniences and drawbacks, and radial artery puncture effect is better, and the patient's quantity of every year through radial artery puncture is the blowout formula and increases.
After coronary intervention, many people adopt artificial finger pressure and bandage to stop bleeding, and the method is an empirical method, has too low pressure and is easy to bleed; the pressure is too high, which easily causes unsmooth blood flow and numbness of fingers; and the pressure is not easy to keep stable in the implementation, and the arms of the patient can be moved in the compression process, so that the hemostasis fails, and the workload of medical care personnel and the pain of the patient are increased.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a radial artery compression device after coronary intervention treatment, which can realize compression hemostasis on a patient by medical care personnel conveniently, and can effectively avoid hemostasis failure caused by the movement of an arm of the patient in the compression process, thereby effectively reducing the workload of the medical care personnel and the pain of the patient.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A radial artery compression device after coronary intervention treatment comprises a fixing frame, wherein the lower end of the fixing frame is fixedly connected with a supporting frame, the outer end of the fixing frame is provided with a fixed block fixedly connected with the fixing frame in a penetrating way, the lower end of the fixed block extends into the fixing frame, the upper end of the fixed block is provided with a threaded through hole, a threaded rod is rotatably connected in the threaded through hole, the lower end of the threaded rod extends into the fixing frame, a compression plate is arranged in the fixing frame, the upper end of the compression plate is fixedly connected with two slide bars which are distributed at the left and the right, the upper ends of the slide bars penetrate through the fixing frame and extend to the upper side of the fixing frame, a tension spring sleeved outside the slide bars is fixedly connected between the upper end of the compression plate and the inner wall of the supporting frame, the lower end of the supporting frame is fixedly connected with a clamping device, the scheme can realize that medical staff can conveniently compress and stanch a patient, and can effectively avoid moving the arm in the compression process, resulting in failure of hemostasis, thereby effectively reducing the workload of medical care personnel and the pain of patients.
Further, the head is twisted to screw thread through-hole upper end fixedly connected with hand, anti-skidding line has been seted up to the first outer wall of hand twisting, and the head can convenient to use person rotate the screw thread through-hole by hand twisting to effectively improve work efficiency, anti-skidding line can increase frictional force, takes place to skid when avoiding the user to grab the hand twisting head.
Further, the first protection of oppression board lower extreme fixedly connected with is filled up, mount inner wall fixedly connected with is located the second protection pad of oppression board downside, first protection pad and second protection pad are made by the rubber material, and the first protection pad and the second protection pad of making by the rubber material can utilize self elasticity, effectively reduce the painful sense of patient when oppressing.
Further, the hemisphere groove of threaded rod looks adaptation is seted up to the oppression board upper end, hemisphere trench is put in the oppression board central point, and the hemisphere groove can make the effect of threaded rod can be more even act on the oppression board to effectively improve the oppression effect of device.
Further, the square block of screw thread through-hole inner wall fixedly connected with, square block and threaded rod looks adaptation, square block can play limiting displacement to the threaded rod, effectively improves threaded rod and fixed block and takes place to break away from to effectively ensure constriction device's normal use.
Further, clamping device includes the montant with support frame fixed connection, montant lower extreme fixedly connected with bottom plate, bottom plate outer wall sliding connection has the grip block, the compression spring in the montant outside is established to fixedly connected with cover between grip block and the bottom plate, and clamping device can convenient to use person fix the oppression on medical bed or other positions to effectively improve the stability of oppression device when using.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) the scheme can realize that medical personnel can conveniently carry out compression hemostasis on patients, and can effectively avoid the problem that the arms of the patients are moved in the compression process to cause hemostasis failure, thereby effectively reducing the workload of the medical personnel and the pain of the patients.
(2) The head is twisted to screw thread through-hole upper end fixedly connected with hand, and anti-skidding line has been seted up to the first outer wall of hand twisting, and the hand twisting head can convenient to use person rotate the screw thread through-hole to effectively improve work efficiency, anti-skidding line can increase frictional force, takes place to skid when avoiding the user to grab the hand twisting head.
(3) The first protection of oppression board lower extreme fixedly connected with is filled up, and mount inner wall fixedly connected with is located the second protection pad of oppression board downside, and first protection pad and second protection pad are made by the rubber material, and the first protection pad and the second protection pad of making by the rubber material can utilize self elasticity, effectively reduce the painful sense of patient when oppressing.
(4) The hemisphere groove of threaded rod looks adaptation is seted up to the oppression board upper end, and the hemisphere trench is located the oppression board central point and puts, and the hemisphere groove can make the effect of threaded rod can be more even act on the oppression board to effectively improve the oppression effect of device.
(5) The screw thread through-hole inner wall fixedly connected with square piece, square piece and threaded rod looks adaptation, square piece can play limiting displacement to the threaded rod, effectively improves threaded rod and fixed block and takes place to break away from to effectively ensure constriction device's normal use.
(6) Clamping device includes the montant with support frame fixed connection, montant lower extreme fixedly connected with bottom plate, and bottom plate outer wall sliding connection has the grip block, and the compression spring in the montant outside is established to fixedly connected with cover between grip block and the bottom plate, and clamping device can convenient to use person fix the oppression on medical bed or other positions to effectively improve the stability of oppression device when using.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged view of the area A in FIG. 1 according to the present invention;
FIG. 3 is a perspective view of a compression plate according to the present invention;
FIG. 4 is a schematic view of a clamping device according to the present invention.
The reference numbers in the figures illustrate:
the device comprises a fixing frame 1, a supporting frame 2, a fixing block 3, a threaded through hole 4, a threaded rod 5, an extension spring 6, a manual screwing head 7, a compression plate 8, a sliding rod 9, a first protection pad 10, a second protection pad 11, a hemispherical groove 12, a square block 13, a clamping device 14, a vertical rod 15, a bottom plate 16, a clamping plate 17 and a compression spring 18.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a radial artery compression device after coronary intervention comprises a fixing frame 1, a support frame 2 is fixedly connected to the lower end of the fixing frame 1, a fixing block 3 fixedly connected with the fixing frame 1 is arranged at the outer end of the fixing frame 1 in a penetrating manner, the lower end of the fixing block 3 extends into the fixing frame 1, referring to fig. 2, a threaded through hole 4 is formed in the upper end of the fixing block 3, a threaded rod 5 is rotatably connected in the threaded through hole 4, the lower end of the threaded rod 5 extends into the fixing frame 1, referring to fig. 1, a compression plate 8 is arranged in the fixing frame 1, two slide bars 9 distributed left and right are fixedly connected to the upper end of the compression plate 8, the upper end of each slide bar 9 penetrates through the fixing frame 1 and extends to the upper side of the fixing frame 1, a tension spring 6 sleeved on the outer side of each slide bar 9 is fixedly connected between the upper end of the compression plate 8 and the inner wall of the support frame 2, and a clamping device 14 is fixedly connected to the lower end of the support frame 2, the scheme can realize that medical personnel can conveniently carry out compression hemostasis on patients, and can effectively avoid the problem that the arms of the patients are moved in the compression process to cause hemostasis failure, thereby effectively reducing the workload of the medical personnel and the pain of the patients.
Please refer to fig. 1, the upper end of the threaded through hole 4 is fixedly connected with a hand twisting head 7, the outer wall of the hand twisting head 7 is provided with anti-slip lines, the hand twisting head 7 can facilitate the user to rotate the threaded through hole 4, thereby effectively improving the working efficiency, the anti-slip lines can increase the friction force, preventing the user from slipping when gripping the hand twisting head 7, the lower end of the compression plate 8 is fixedly connected with a first protection pad 10, the inner wall of the fixing frame 1 is fixedly connected with a second protection pad 11 positioned at the lower side of the compression plate 8, the first protection pad 10 and the second protection pad 11 are made of rubber material, the first protection pad 10 and the second protection pad 11 made of rubber material can utilize self elasticity, and effectively reduce the pain of the patient when the compression.
Referring to fig. 3, the upper end of the pressing plate 8 is provided with a hemispherical groove 12 matched with the threaded rod 5, the hemispherical groove 12 is located at the center of the pressing plate 8, and the hemispherical groove 12 can enable the action of the threaded rod 5 to act on the pressing plate 8 more uniformly, so that the pressing effect of the device is effectively improved.
Please refer to fig. 2, the inner wall of the threaded through hole 4 is fixedly connected with the square block 13, the square block 13 is matched with the threaded rod 5, the square block 13 can limit the threaded rod 5, and the threaded rod 5 is effectively prevented from being separated from the fixed block 3, thereby effectively ensuring the normal use of the compression device.
Referring to fig. 4, the clamping device 14 includes a vertical rod 15 fixedly connected to the supporting frame 2, a bottom plate 16 is fixedly connected to the lower end of the vertical rod 15, a clamping plate 17 is slidably connected to the outer wall of the bottom plate 16, a compression spring 18 is fixedly connected between the clamping plate 17 and the bottom plate 16 and sleeved on the outer side of the vertical rod 15, and the clamping device 14 can facilitate a user to fix the compression on a medical bed or other positions, thereby effectively improving the stability of the compression device during use.
When in use, a user firstly fixes the support frame 2 by using the clamping device 14, then puts the arm of a patient into the fixed frame 1, then slowly rotates the threaded rod 5 downwards, after the threaded rod 5 is contacted with the compression plate 8, the user continues to rotate the threaded rod 5, at the moment, the compression plate 8 moves downwards under the extrusion of the threaded rod 5, so as to slowly approach the arm of the patient, in the process that the compression plate 8 moves downwards, the extension spring 6 is stretched, after the compression plate 8 is contacted with the arm of the patient, the user stops rotating the threaded rod 5, at the moment, the compression hemostasis on the patient is completed, after the hemostasis, the user rotates the threaded rod 5 upwards, the threaded rod 5 slowly resets under the elastic force of the extension spring 6, so as to be used next time, thereby being convenient for medical staff to perform compression hemostasis on the patient, and simultaneously being capable of effectively avoiding the arm movement of the patient in the compression process, resulting in failure of hemostasis, thereby effectively reducing the workload of medical care personnel and the pain of patients.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a radial artery oppression device after coronary intervention treatment, includes mount (1), its characterized in that: the lower end of the fixing frame (1) is fixedly connected with a supporting frame (2), the outer end of the fixing frame (1) is provided with a fixing block (3) fixedly connected with the fixing frame in a penetrating way, the lower end of the fixing block (3) extends into the fixing frame (1), the upper end of the fixing block (3) is provided with a threaded through hole (4), the threaded through hole (4) is connected with a threaded rod (5) in a rotating way, the lower end of the threaded rod (5) extends into the fixing frame (1), a compression plate (8) is arranged in the fixing frame (1), the upper end of the compression plate (8) is fixedly connected with two slide bars (9) distributed left and right, the upper end of each slide bar (9) penetrates through the fixing frame (1) and extends to the upper side of the fixing frame (1), and a tension spring (6) sleeved outside each slide bar (9) is fixedly connected between the upper end of the compression plate (8) and the inner wall of the supporting frame (2), the lower end of the support frame (2) is fixedly connected with a clamping device (14).
2. The device of claim 1, wherein the radial artery compression device is used after coronary intervention surgery, and comprises: the upper end of the threaded through hole (4) is fixedly connected with a hand twisting head (7), and anti-skid lines are arranged on the outer wall of the hand twisting head (7).
3. The device of claim 1, wherein the radial artery compression device is used after coronary intervention surgery, and comprises: the utility model discloses a press plate, including oppression board (8), first protection pad (10) of oppression board (8) lower extreme fixedly connected with, mount (1) inner wall fixedly connected with is located second protection pad (11) of oppression board (8) downside, first protection pad (10) and second protection pad (11) are made by the rubber material.
4. The device of claim 1, wherein the radial artery compression device is used after coronary intervention surgery, and comprises: the upper end of the compression plate (8) is provided with a hemispherical groove (12) matched with the threaded rod (5), and the hemispherical groove (12) is located at the center of the compression plate (8).
5. The device of claim 1, wherein the radial artery compression device is used after coronary intervention surgery, and comprises: the inner wall of the threaded through hole (4) is fixedly connected with a square block (13), and the square block (13) is matched with the threaded rod (5).
6. The device of claim 1, wherein the radial artery compression device is used after coronary intervention surgery, and comprises: clamping device (14) include with support frame (2) fixed connection's montant (15), montant (15) lower extreme fixedly connected with bottom plate (16), bottom plate (16) outer wall sliding connection has grip block (17), fixedly connected with cover establishes compression spring (18) in montant (15) outside between grip block (17) and bottom plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123055590.2U CN216797741U (en) | 2021-12-07 | 2021-12-07 | Radial artery compression device used after coronary intervention treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123055590.2U CN216797741U (en) | 2021-12-07 | 2021-12-07 | Radial artery compression device used after coronary intervention treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216797741U true CN216797741U (en) | 2022-06-24 |
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ID=82052338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123055590.2U Active CN216797741U (en) | 2021-12-07 | 2021-12-07 | Radial artery compression device used after coronary intervention treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216797741U (en) |
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2021
- 2021-12-07 CN CN202123055590.2U patent/CN216797741U/en active Active
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