CN211094416U - An arterial compression hemostatic device for cardiology - Google Patents

Abstract

The utility model discloses an artery hemostasis by compression device for intracardiac branch of academic or vocational study, including fixing base, connecting seat and base, the fixing base is including setting up lead screw, welding in its middle part the handle, the setting of lead screw upper end are in oppression head and the joint of lead screw lower extreme are in the silica gel head of oppression head lower extreme. Has the advantages that: the utility model discloses a set up fixing base, lead screw, handle, oppression head and silica gel head, can make the lead screw drive the oppression head and silica gel head oppresses the artery through the handle, need not the manual work and presses, and the lead screw has self-locking function, and simple structure can guarantee the hemostatic stability of silica gel head oppression artery, liberation doctor's both hands, and it is very convenient to use.

Description

An arterial compression hemostatic device for cardiology

technical field

The utility model relates to the technical field of medical devices, in particular to an arterial compression hemostasis device for cardiology.

Background technique

During the clinical treatment of cardiology, when encountering a patient undergoing catheter intervention, the medical staff needs to perform long-term compression and hemostasis care on the arterial part of the patient's puncture catheter or sheath. Accurately press the puncture site for a long time, and occasionally intermittently release the buffer to ensure the necessary blood supply demand and avoid the occurrence of elevated blood pressure.

The existing arterial compression hemostasis device for medical use needs to rely on manual compression or locking by a locking device to compress the patient's arterial hemostasis.

Utility model content

(1) Technical problems to be solved

In order to overcome the deficiencies of the prior art, an arterial compression hemostasis device for cardiology is proposed, which solves the problem that the existing arterial compression hemostasis device for internal medicine needs to rely on manual compression or locking by a locking device to compress the patient's arteries to stop bleeding. The hands are difficult to release, or the structure of the device is complicated, which is inconvenient to use.

(2) Technical solutions

The utility model is realized by the following technical solutions: The utility model proposes an arterial compression hemostasis device for cardiology, which includes a fixing seat, a connecting seat and a base, and the fixing seat includes a screw rod arranged in the middle thereof, welded on the A handle at the upper end of the screw rod, a compression head arranged at the lower end of the screw rod, and a silicone head glued on the lower end of the compression head.

Further, a fixing rod is welded on one side wall of the fixing seat, the connecting seat is arranged on the fixing rod, a support inserting rod is arranged at the lower end of the connecting seat, and a supporting sleeve is arranged on the periphery of the lower end of the supporting inserting rod. One side wall of the support sleeve is provided with a fastening knob, one side of the fastening knob is provided with a stable frame, the lower end of the support sleeve is provided with the base, and the lower end of the base is fixed with a wheel by bolts The lower end of the wheel seat is fixed with a universal wheel through bolts, and a wheel lock is rotatably connected to one side of the universal wheel.

By adopting the above technical solution, the device can be moved conveniently through the universal wheel, and the universal wheel can be locked by the wheel lock, so that the device can be fixed.

Further, the tightening knob is connected with the support sleeve and the support insertion rod through threads, and the support insertion rod is slidably connected with the support sleeve.

By adopting the above technical solution, when the height of the device needs to be adjusted, the tightening knob can be loosened, the tightening knob can be unscrewed from the support rod, and then the support rod can be placed in the support rod. The support sleeve slides inside, and after the height of the device is properly adjusted, the tightening knob is tightened so that the tightening knob is screwed and inserted into the support rod, so that the height of the device can be fixed.

Further, the stabilizer is slidably connected with the support sleeve, and the stabilizer is connected with the fixing rod by interference.

By adopting the above technical solution, when the support rod slides in the support sleeve, the stabilizer also slides on the support sleeve synchronously, and the support rod is slid by the tightening knob. After being fixed, the stabilizer can form a triangular support structure with the support sleeve, the support insertion rod and the fixed rod, which is very stable and can effectively ensure the stability of the fixed rod and the fixed seat.

Further, the connection seat is welded with the support rod, and the fixing rod is connected with the connection seat by interference.

By adopting the above technical solution, the connecting seat plays the role of connecting and fixing the support insertion rod and the fixing rod.

Further, the screw rod and the fixing seat are connected by threads.

By adopting the above technical solution, the handle can make the lead screw rotate on the fixed seat. Since the lead screw is threadedly connected to the fixed seat, when the lead screw rotates, the lead screw It will move up and down on the fixed seat, so that the compression head and the silicone head can move up and down.

Further, the compression head and the screw rod are connected by screws.

By adopting the above technical solution, the silicone head is non-irritating, non-toxic, non-allergic, and has very little body rejection reaction to human tissues, has good physical and chemical properties, and can maintain its original properties during contact with body fluids and tissues. Elasticity and softness, it is not degraded, it is a fairly stable inert substance, it can withstand high temperature and can be sterilized.

(3) Beneficial effects

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

In order to solve the problems that the existing medical arterial compression hemostasis device needs to rely on manual compression or lock the patient's arterial hemostasis, the doctor's hands are difficult to release, or the device structure is relatively complicated, the present invention is fixed by setting. Seat, screw rod, handle, compression head and silicone head, through the handle, the screw rod can drive the compression head and the silicone head to compress the artery without manual pressing, and the screw rod has a self-locking function and a simple structure, which can ensure the silicone head The stability of the arterial hemostasis is compressed, the hands of the doctor are liberated, and the use is very convenient.

Description of drawings

FIG. 1 is a schematic structural diagram of the arterial compression hemostasis device for cardiology according to the present invention.

The reference numerals are explained as follows:

1. Base; 2. Supporting sleeve; 3. Fastening knob; 4. Stable frame; 5. Supporting rod; 6. Connecting seat; 7. Fixing rod; 8. Fixing seat; 9. Screw rod; 10. Handle ; 11, compression head; 12, silicone head; 13, wheel seat; 14, universal wheel; 15, wheel lock.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

As shown in FIG. 1, an arterial compression hemostasis device for cardiology in this embodiment includes a fixing seat 8, a connecting seat 6 and a base 1. The fixing seat 8 includes a screw rod 9 arranged in the middle thereof, welded on the screw rod The handle 10 at the upper end, the compression head 11 arranged at the lower end of the screw rod 9, and the silicone head 12 glued to the lower end of the compression head 11, a fixing rod 7 is welded on one side wall of the fixing seat 8, and the fixing rod 7 is provided with a connecting seat 6. The lower end of the connecting seat 6 is provided with a support rod 5, the lower end of the support rod 5 is provided with a support sleeve 2, a side wall of the support sleeve 2 is provided with a tightening knob 3, and one side of the tightening knob 3 is provided with a stable The frame 4, the lower end of the support sleeve 2 is provided with a base 1, the lower end of the base 1 is fixed with a wheel base 13 by bolts, the lower end of the wheel base 13 is fixed with a universal wheel 14 by bolts, and a wheel lock 15 is rotatably connected to one side of the universal wheel 14, The universal wheel 14 can make the device move easily, and the universal wheel 14 can be locked by the wheel lock 15, so that the device can be fixed. The insertion rod 5 is slidably connected with the support sleeve 2, the stabilizer 4 is slidably connected with the support sleeve 2, and the stabilizer 4 is connected with the fixed rod 7 by interference. If adjustment is needed, the tightening knob 3 can be loosened, so that the tightening knob 3 is unscrewed from the support rod 5, and then the support rod 5 is slid in the support sleeve 2. After the height of the device is properly adjusted, then Tighten the tightening knob 3, so that the tightening knob 3 is screwed into the support rod 5, the height of the device can be fixed, when the support rod 5 slides in the support sleeve 2, the stabilizer 4 will also synchronize Sliding on the support sleeve 2, after the support rod 5 is fixed by the tightening knob 3, the stabilizer 4 can form a triangular support structure with the support sleeve 2, the support rod 5 and the fixed rod 7, which is very stable and can be Effectively ensure the stability of the fixed rod 7 and the fixed seat 8, the connecting seat 6 is welded with the support rod 5, the fixed rod 7 is connected with the connecting seat 6 by interference, and the connecting seat 6 plays the role of connecting and fixing the supporting rod 5 and the fixed rod 7 , the screw rod 9 is connected with the fixed seat 8 by threads, and the screw rod 9 can be rotated on the fixed seat 8 through the handle 10. Since the screw rod 9 is threadedly connected with the fixed seat 8, when the screw rod 9 rotates, the screw rod 9 will Move up and down on the fixed seat 8, so that the compression head 11 and the silicone head 12 can move up and down, the compression head 11 and the screw rod 9 are connected by screws, and the silicone head 12 is non-irritating, non-toxic, non-allergic to human tissue. The body has very few rejection reactions, and has good physical and chemical properties. It can maintain its original elasticity and softness during contact with body fluids and tissues, and will not be degraded. It is a relatively stable inert substance, which can withstand high temperature and can be disinfected.

As shown in FIG. 1 , in this embodiment, the handle 10 can make the screw rod 9 move up and down on the fixed seat 8 , so that the screw rod 9 drives the compression head 11 and the silicone head 12 to compress the artery without manual compression. , and the screw rod 9 has a self-locking function, which can ensure the stability of the silicone head 12 to compress the artery to stop bleeding, free the doctor's hands, and is very convenient to use.

The specific implementation process of this embodiment is as follows: when the device is used, the device can be conveniently moved to the side of the patient's bed or operating bed through the universal wheel 14, and the universal wheel 14 can be locked by the wheel lock 15, so that the device is fixed to the The required position, the height of the device can be adjusted as required, the tightening knob 3 can be loosened, the tightening knob 3 can be unscrewed from the support rod 5, and then the support rod 5 can be slid in the support sleeve 2, After the height of the device is properly adjusted, then tighten the tightening knob 3, so that the tightening knob 3 is screwed into the support rod 5, and the height of the device can be fixed. The insertion rod 5 and the fixed rod 7 form a triangular support structure, which is very stable and can effectively ensure the stability of the fixed rod 7 and the fixed seat 8. The screw rod 9 can be rotated on the fixed seat 8 through the handle 10. It is threadedly connected with the fixed seat 8. When the screw rod 9 rotates, the screw rod 9 will move up and down on the fixed seat 8, so that the compression head 11 and the silicone head 12 can move up and down, and the screw rod 9 drives the compression head 11 and the silicone head. 12 Compresses the artery without manual compression, and the screw rod 9 has a self-locking function, which can ensure the stability of the silicone head 12 for compressing the artery to stop bleeding, freeing the doctor's hands.

The above-mentioned embodiments merely describe the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Under the premise of not departing from the design concept of the present invention, various modifications and improvements made by ordinary persons in the art to the technical solutions of the present invention shall fall within the protection scope of the present invention. The content has been fully described in the claims.

Claims (7)

1. The utility model provides an artery hemostasis by compression device for intracardiac branch of academic or vocational study which characterized in that: including fixing base (8), connecting seat (6) and base (1), fixing base (8) are including setting up lead screw (9) in its middle part, welding in handle (10), the setting of lead screw (9) upper end are in oppression head (11) and the cementing of lead screw (9) lower extreme are in silica gel head (12) of oppression head (11) lower extreme.

2. The compression hemostasis device for the arteries of the department of cardiology according to claim 1, wherein: the fixing device is characterized in that a fixing rod (7) is welded on one side wall of the fixing seat (8), the fixing rod (7) is arranged on the connecting seat (6), a supporting inserted bar (5) is arranged at the lower end of the connecting seat (6), a supporting sleeve (2) is arranged on the periphery of the lower end of the supporting inserted bar (5), a fastening knob (3) is arranged on one side wall of the supporting sleeve (2), a fastening frame (4) is arranged on one side of the fastening knob (3), the lower end of the supporting sleeve (2) is provided with the base (1), a wheel seat (13) is fixed at the lower end of the base (1) through bolts, a universal wheel (14) is fixed at the lower end of the wheel seat (13) through bolts, and a wheel lock (15) is connected.

3. An artery compression hemostasis device for cardiology department according to claim 2, wherein: the fastening knob (3) is connected with the supporting sleeve (2) and the supporting inserted bar (5) through threads, and the supporting inserted bar (5) is connected with the supporting sleeve (2) in a sliding mode.

4. An artery compression hemostasis device for cardiology department according to claim 2, wherein: the stabilizing frame (4) is connected with the supporting sleeve (2) in a sliding mode, and the stabilizing frame (4) is connected with the fixing rod (7) in an interference mode.

5. An artery compression hemostasis device for cardiology department according to claim 2, wherein: the connecting seat (6) is welded with the supporting inserted bar (5), and the fixing bar (7) is in interference connection with the connecting seat (6).

6. The compression hemostasis device for the arteries of the department of cardiology according to claim 1, wherein: the screw rod (9) is connected with the fixed seat (8) through threads.

7. The compression hemostasis device for the arteries of the department of cardiology according to claim 1, wherein: the pressing head (11) is connected with the screw rod (9) through a screw.

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