CN211433121U

CN211433121U - Intracardiac branch of academic or vocational study nursing is with hemostasis by compression device

Info

Publication number: CN211433121U
Application number: CN201922183088.6U
Authority: CN
Inventors: 吴明飞; 周长明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-09-08
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a hemostasis by compression device for cardiology department nursing, which comprises a base, wherein a movable clamp is arranged at a position such as one side of the base and a sickbed, a single-shaft driving lead screw guide rail is vertically arranged on the upper surface of the base, a telescopic stay bar is fixedly connected on a slider nut of the single-shaft driving lead screw guide rail and is hinged by two strip-shaped steel plates, one end of the telescopic stay bar is provided with a fixed angle code and is fixed with the slider nut by screw thread, the other end of the telescopic stay bar is provided with a through hole which is in sliding contact with the upper end of the outer wall of a tube, a bulge ring is fixedly arranged at the upper end of the tube close to the telescopic stay bar, the pressure applied to a patient can be intelligently detected, the degree of intelligence is high, medical staff can observe a pressure value through an LED display screen as a reference, the use is more convenient, the movable clamp of, the adjustment is convenient, and the device is suitable for different occasions and improves the universality.

Description

Intracardiac branch of academic or vocational study nursing is with hemostasis by compression device

Technical Field

The utility model relates to an intracardiac branch of academic or vocational study technical field, specific field is a intracardiac branch of academic or vocational study nursing is with hemostasis by compression device.

Background

The catheter intervention operation in the clinical department of cardiology refers to the treatment of placing a catheter into the heart or related blood vessels of a patient through the femoral artery. The catheter needs to be implanted through femoral artery puncture during operation, the puncture catheter and the sheath of the femoral artery are pulled out from the artery after the operation, at the moment, a compression hemostasis device needs to be used for long-time compression puncture without worry and intermittent buffer release so as to ensure necessary blood supply requirements, the existing compression hemostasis device for the department of cardiology is prevented from generating under the condition of blood pressure rising, most of the compression hemostasis device is operated manually by medical staff, the force and the intermittent time are not easy to control, the hemostasis effect is influenced, meanwhile, the adjustment is not easy, the universality is low, patent application CN206995298U discloses a hemostasis compressor for the department of cardiology, the compression compressor is fixedly arranged on a base through a support, one end of a movable cross rod penetrates through the support and is fixedly connected with the support bolt through a bolt, the other end of the movable cross rod is fixedly connected with an up-down moving mechanism, and a guide rod of the up-down moving, a plurality of bolts are arranged on the supporting disc in a penetrating mode and extend downwards to abut against the pressing disc, and the pressing disc is of a hollow disc cavity structure. The movable cross rod shown in the application can not swing left and right, so that the use convenience is influenced, medical staff often adopt a manual pressing hemostasis mode at present, and great burden is brought to medical staff due to long time consumed by arterial hemostasis; some auxiliary pressing hemostasis devices exist in the prior art, but the hemostasis effect of the devices is general, and the fixed position is pressed for a long time, so that adverse consequences such as subcutaneous swelling, tissue adhesion or local tissue cell hypoxia necrosis are possibly caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a compression hemostasis device for cardiology department nursing comprises a base, wherein movable clamps are arranged at positions, such as one side of the base, of a sickbed and the like, a single-shaft driving lead screw guide rail is vertically arranged on the upper surface of the base, a telescopic stay bar is fixedly connected to a slide block nut of the single-shaft driving lead screw guide rail and is hinged to two strip-shaped steel plates, a fixed corner code is arranged at one end of the telescopic stay bar and is fixed with the slide block nut in a threaded manner, a through hole is formed in the other end of the telescopic stay bar and is in sliding contact with the upper end of the outer wall of a tube, a protruding ring is fixedly arranged at the position, close to the telescopic stay bar, of the upper end of the tube, a second spring is arranged between the protruding ring and the telescopic stay bar, a nut is arranged at the upper end of the tube, a first spring is arranged between the nut and the telescopic stay bar, a compression device is in, the air bag is provided with an air inlet at the inner side of the upper end of the body, the air inlet is connected with a cylinder body through a high-pressure hose inside the air bag, and the cylinder body is fixed on the telescopic support rod in a threaded mode.

Preferably, the movable clamp is connected with the base through an internal thread pipe, and a fixed rod of the movable clamp is provided with threads.

Preferably, the hinged part of the telescopic stay bar is hinged by a rotary damper and is provided with a self-locking device.

Preferably, the compression device can be detached and replaced by compression devices with different diameters.

Preferably, the motor for driving the lead screw guide with the single shaft is provided at a lower side of an upper surface of the base.

Preferably, a pressure sensor is arranged in the air bag, and a PLC (programmable logic controller) is arranged at the bottom of the single-shaft driving lead screw guide rail.

Preferably, the upper surface of the base (1) is provided with an LED display screen.

Compared with the prior art, the beneficial effects of the utility model are that: a compression hemostasis device for cardiology nursing, which adopts a single shaft to drive a lead screw guide rail to drive a compression plate to perform compression hemostasis on a puncture part of a patient, meanwhile, the PLC controls the force and the intermittent time of the single-shaft driving lead screw guide rail by matching with the spring and the air bag for auxiliary compression and buffering, thereby greatly improving the controllability, improving the hemostatic effect, not influencing the blood supply requirement, not causing the blood pressure to rise, meanwhile, the pressure sensor is arranged, the pressure on the patient can be intelligently detected, the force for driving the lead screw guide rail by the single shaft is adjusted, the intelligent degree is high, medical staff can observe the pressure value through the LED display screen as reference, the use is more convenient, the movable clamp of the base is used for fixing the device, the angle and the length of the device can be quickly and flexibly adjusted, the adjustment is convenient, the device is suitable for different occasions, and the universality is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic view of the front view structure of the middle single-shaft driven lead screw guide rail of the present invention;

fig. 4 is a schematic top view of the telescopic stay bar of the present invention;

FIG. 5 is a schematic structural view of the middle tube and the cylinder body of the present invention;

fig. 6 is a schematic structural view of the middle compression device of the present invention.

In the figure: 1-base, 2-movable clamp, 3-single-shaft drive lead screw guide rail, 301-slide block nut, 4-telescopic stay bar, 5-pipe, 501-first spring, 502-second spring, 503-nut, 504-bulge loop, 6-pressing device, 601-body, 602-air bag, 603-waist loop and 7-cylinder body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a hemostasis by compression device is used in intracardiac branch of academic or vocational study nursing, includes

base

1, 1 one side of base is equipped with movable clamp 2 with the equal altitude position of sick bed, the last perpendicular surface of base 1 is equipped with unipolar drive lead screw guide rail 3, fixedly connected with telescopic stay rod 4 on the slider nut of unipolar drive lead screw guide rail 3, telescopic stay rod 4 is connected by two bar-type steel sheet hinges, and one end is equipped with fixed angle sign indicating number and slider nut 301 threaded fixation, and the other end is equipped with the through-hole, in the through-hole with the outer wall upper end sliding contact of pipe 5, the pipe 5 upper end is close to telescopic stay rod 4 department and fixedly is equipped with protruding ring 504, be equipped with second spring 502 between protruding ring 504 and the telescopic stay rod 4, the upper end of pipe 5 is equipped with nut 503, be equipped with first spring 501 between nut 503 and the telescopic stay rod 4, the lower extreme threaded connection of pipe 5 has opp, The air bag 602 and the waist ring 603, the air bag 602 is fixed on the body 601, the waist ring 603 is evenly distributed on the air bag 602, the air bag 602 is provided with an air inlet at the inner side of the upper end of the body 601, the air inlet is connected with the cylinder body 7 through a high-pressure hose inside the pipe 5, and the cylinder body 7 is fixed on the telescopic stay bar 4 through threads.

Specifically, the movable clamp 2 is connected with the base through an internal thread pipe 202, and a fixed rod 201 of the movable clamp 2 is provided with threads.

Particularly, the articulated department of telescopic stay bar 4 adopts rotary damper articulated, and has self-lock device damping can be better accurate adjusting position can not swing at will in the adjustment, opens self-lock device and can fix telescopic stay bar 4 after the adjustment corresponds the position.

Specifically, the compression unit 6 is detachable and replaceable with compression units 6 having different diameters.

Specifically, the motor of unipolar drive lead screw guide rail 3 is at the downside of base 1 upper surface, reduces whole focus and makes equipment more stable.

Particularly, be equipped with pressure sensor in the gasbag 602, the bottom of single-axis drive lead screw guide rail 3 is equipped with the PLC controller, 3 dynamics of single-axis drive lead screw guide rail of PLC controller control and intermittent type time.

Particularly, base 1 upper surface upside is equipped with the LED display screen, but shows the pressure value and supply the doctor to refer to.

The working principle is as follows: the utility model discloses a control 3 control slide nuts of unipolar drive lead screw guide rail drive 4 up-and-down motion of flexible vaulting pole, the transverse distance has been adjusted to flexible vaulting pole 4, it fixes the base through activity clamp 2 to correspond hemostatic position of patient's needs oppression, adjustment slide nut decline moderate degree oppression is at the point of bleeding, aerify the gasbag through the control cylinder body, then launch 3 motor regulation dynamics of PLC controller control unipolar drive lead screw guide rail and intermittent time and be equipped with pressure sensor simultaneously, the pressure that can the intellectual detection system patient received, and adjust 3 dynamics of unipolar drive lead screw guide rail, reach intelligent regulation and control, medical staff can observe the pressure value as the reference through the LED display screen, thereby accomplish intelligent control.

(in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and include, for example, fixed, removable, or integral connections, mechanical or electrical connections, direct or indirect connections via an intermediary structure, communication between two elements, or an interaction between two elements.)

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hemostasis by compression device is used in intracardiac branch of academic or vocational study nursing, includes base (1), its characterized in that: a movable clamp (2) is arranged at a position with the same height as a sickbed on one side of the base (1), a single-shaft driving lead screw guide rail (3) is vertically arranged on the upper surface of the base (1), a telescopic stay bar (4) is fixedly connected onto a slide block nut (301) of the single-shaft driving lead screw guide rail (3), the telescopic stay bar (4) is hinged by two strip-shaped steel plates, a fixed angle code is arranged at one end of the telescopic stay bar and is fixed with the slide block nut (301) in a threaded manner, a through hole is formed in the other end of the telescopic stay bar and is in sliding contact with the upper end of the outer wall of the pipe (5), a raised ring (504) is fixedly arranged at the position, close to the telescopic stay bar (4), of the upper end of the pipe (5), a second spring (502) is arranged between the raised ring (504) and the telescopic stay bar (4), a nut (503) is arranged at the, the lower extreme threaded connection of pipe (5) has oppression device (6), oppression device includes body (601), gasbag (602) and waist circle (603), and gasbag (602) are fixed on body (601), waist circle (603) evenly distributed is on gasbag (602), gasbag (602) are equipped with the air inlet in the upper end inboard of body (601), the air inlet is through the inside high-pressure hose connection cylinder body (7) of pipe (5), cylinder body (7) threaded connection is on flexible vaulting pole (4).

2. The compression hemostasis device for cardiology department care according to claim 1, wherein: the movable clamp (2) is connected with the base through an internal threaded pipe (202), and a fixed rod (201) of the movable clamp (2) is provided with threads.

3. The compression hemostasis device for cardiology department care according to claim 1, wherein: the hinged part of the telescopic stay bar (4) is hinged by a rotary damper and is provided with a self-locking device.

4. The compression hemostasis device for cardiology department care according to claim 1, wherein: the compression device (6) can be detached and replaced by compression devices (6) with different diameters.

5. The compression hemostasis device for cardiology department care according to claim 1, wherein: the motor of the single-shaft driving lead screw guide rail (3) is arranged on the lower side of the upper surface of the base (1).

6. The compression hemostasis device for cardiology department care according to claim 1, wherein: be equipped with pressure sensor in gasbag (602), the bottom of unipolar drive lead screw guide rail (3) is equipped with the PLC controller.

7. The compression hemostasis device for cardiology department care according to claim 1, wherein: the LED display screen is arranged on the upper surface of the base (1).