CN115737046A - Novel hemostasis device for surgical operation - Google Patents

Abstract

The invention discloses a novel hemostatic device for surgical operation, wherein a groove is arranged on a fixed seat, a U-shaped connecting piece is arranged in the groove, positioning sliders and positioning chutes are arranged on the front side and the rear side of the U-shaped connecting piece, jacks are arranged on the two side surfaces of the fixed seat, the jacks are communicated with the groove, a transverse plate is inserted in the jacks, one end, located in the groove, of the transverse plate is rotatably connected with a driving rod, the other end of the driving rod is rotatably connected with the inner side surface of the U-shaped connecting piece, a clamping part is arranged at one end, located outside the fixed seat, of the transverse plate, a sucking disc is arranged at the clamping part, a rotating head assembly is arranged on the side surface, close to the clamping part, of the U-shaped connecting piece, a connecting table is arranged at the other end of the rotating head assembly, and a protective pad is arranged on the outer side surface of the connecting table; the side of the fixing seat far away from the clamping part is provided with a bearing, a threaded rod is arranged in the bearing, and a nut in threaded connection with the threaded rod is arranged on the side of the U-shaped connecting piece close to the threaded rod. The advantages are that: the mechanical fixation can be performed on the patient without the need for a doctor or other person to compress the bleeding point.

Description

Novel hemostasis device for surgical operation

Technical Field

The invention relates to the technical field of medical equipment, in particular to a novel hemostatic device for surgical operation.

Background

Clinically, if bleeding symptoms exist in the surgical operation process, the following hemostasis methods are generally adopted: 1. mechanical hemostasis, mechanical hemostasis generally is to use medical apparatus or instrument to stanch, for example with the bleeding point of medical gauze oppression, perhaps uses hemostatic forceps to cut off the blood vessel anterior segment, ligates hemostasis simultaneously, if can't find the bleeding point in the deep hemorrhage short time, then can use the sterilization gauze closely to fill the wound cavity to play the hemostatic effect of oppression. 2. The electric coagulation hemostasis is that the blood vessel tissue near a bleeding point is condensed by high-frequency current so as to achieve the hemostasis effect. 3. The biological preparation is used for stopping bleeding, and adrenalin, ephedrine, gelatin sponge, bone wax and the like are commonly used. From the above, mechanical hemostasis requires that a doctor always hold a medical instrument or tool to continuously provide mechanical force to press a bleeding point, so that stepping increases the workload of the doctor and also limits the activities of the patient and the doctor.

Disclosure of Invention

The present invention solves the above-mentioned problems, and provides a novel hemostatic device for surgical operation, which can be mechanically fixed to a patient to press a bleeding point without requiring a doctor or other persons.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: a novel hemostasis device for surgical operation comprises a fixed seat, wherein a groove is formed in the fixed seat, a U-shaped connecting piece is arranged in the groove, two ends of the U-shaped connecting piece are respectively located on the front side and the rear side of the groove, positioning sliders are arranged on the front side and the rear side of the U-shaped connecting piece, namely, the positioning sliders are located on groove faces on the front side and the rear side of the groove, a positioning sliding groove matched with the positioning sliders and connected in a sliding mode is formed in the fixed seat, jacks are formed in two side faces of the fixed seat, the jacks are communicated with the groove, transverse plates are inserted in the jacks, one ends, located in the groove, of the transverse plates are rotatably connected with driving rods, the other ends of the driving rods are rotatably connected with the inner side face of the U-shaped connecting piece, a clamping portion is arranged at one end, located outside the fixed seat, of the transverse plates and comprises clamping arms and guide rods, a plurality of supporting columns are arranged on the opposite side faces of the clamping arms and the guide rods, suckers are arranged at the other ends of the U-shaped connecting piece, a rotation head assembly is arranged on the side face close to the clamping portion, a connection head assembly is provided with a connection table, the connection table is convenient for adjusting the position and the angle of the connection table, and a protection pad is arranged on the outer side face of the connection table; the upper end of the U-shaped connecting piece is exposed out of the groove in the initial state, and the clamping parts are far away from each other in the initial state; the side that the clamping part was kept away from to the fixing base is equipped with the mounting hole, be equipped with the bearing of location in the mounting hole, be equipped with the threaded rod in the bearing, threaded rod and bearing swing joint, one side department that U type connecting piece is close to the side of threaded rod and is close to the threaded rod is equipped with the nut with threaded rod threaded connection, the threaded rod is located the outer one end of fixing base and is equipped with the hand wheel.

Compared with the prior art, the invention has the advantages that: the product of the invention is used for pressing bleeding points of traumas at limbs of a human body; the protective pad is aligned to a bleeding point and pressed, then the clamping part clamps the limb of a person, then the hand wheel is rotated to drive the threaded rod to rotate, the U-shaped connecting piece is pushed to the direction far away from the limb of the person, the U-shaped connecting piece drives the driving rod to move downwards, the driving rod drives the transverse plates to approach each other, namely, the clamping part clamps the limb of the person under the action of the driving rod.

Further, a medical gauze (not shown in the figure) is arranged on the protective pad.

Furthermore, the fixing seat is a rectangular body, so that the product structure is convenient to arrange.

Furthermore, the included angle between the clamping arm and the guide rod is an obtuse angle, so that human body parts in different shapes can be clamped.

Furthermore, the clamping arms and the guide rods form an arc shape, so that the clamping arms and the guide rods are beneficial to clamping four limbs of a human body.

Further, the head subassembly rotates includes that the side that U type connecting piece is close to the clamping part is equipped with the support base, the side that U type connecting piece was kept away from to the support base is equipped with the arc recess, arc recess internal rotation has the spin, the spin is located the outer side fixed connection platform of arc recess, be equipped with the magnetic adsorption structure between arc recess and the spin, conveniently adjust the position that the protection was filled up, the protection is filled up mainly and is used for oppressing the bleeding point, but because the human shape is comparatively complicated, for better laminating bleeding point, the protection pad can angle regulation position, uses more in a flexible way.

Further, the magnetic adsorption structure comprises a magnet sheet arranged in the arc-shaped groove, the rolling ball is a metal ball magnetically adsorbed with the magnet sheet, so that the rolling ball is prevented from moving randomly in the arc-shaped groove, and people can rotate the rolling ball only by applying little force, and the position can be adjusted conveniently.

Drawings

Fig. 1 is a front view of the hemostatic device for surgical operation of the present invention.

Fig. 2 is a schematic diagram of a practical state structure of the novel surgical hemostasis device.

Fig. 3 is a side view of the hemostatic device for surgical operation of the present invention.

As shown in the figure: 1. fixing base, 2, recess, 3, U type connecting piece, 4, location slider, 5, location spout, 6, jack, 7, diaphragm, 8, actuating lever, 9, clamping part, 10, centre gripping arm, 11, guide bar, 12, support column, 13, protection pad, 14, mounting hole, 15, bearing, 16, threaded rod, 17, nut, 18, hand wheel, 19, sucking disc, 20, connection platform, 21, support base, 22, arc recess, 23, spin, 24, magnet piece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1, 2 and 3, the novel hemostatic device for the surgical operation comprises a fixed seat 1, wherein the fixed seat is a rectangular body, so that the structure of the hemostatic device is convenient to arrange; the human body clamping device is characterized in that a groove 2 is formed in the fixed seat 1, a U-shaped connecting piece 3 is arranged in the groove 2, two ends of the U-shaped connecting piece 3 are respectively located on the front side and the rear side of the groove 2, positioning sliders 4 are arranged on the front side and the rear side of the U-shaped connecting piece 3, namely the positioning sliders 4 are located on groove surfaces on the front side and the rear side of the groove 2, a positioning sliding groove 5 which is matched with the positioning sliders 4 and is in sliding connection with the positioning sliders 4 is arranged in the fixed seat 1, jacks 6 are arranged on two side surfaces of the fixed seat 1, the jacks 6 are communicated with the groove 2, transverse plates 7 are inserted into the jacks 6, one ends, located in the grooves 2, of the transverse plates 7 are rotatably connected with driving rods 8, the other ends of the driving rods 8 are rotatably connected with the inner side surfaces of the U-shaped connecting piece 3, a clamping portion 9 is arranged at one end, located outside the fixed seat 1, each clamping portion 9 comprises a clamping arm 10 and a guide rod 11, an included angle between each clamping arm 10 and each guide rod 11 is an obtuse angle, human body parts with different shapes can be clamped, or each clamping arm and each guide rod form an arc shape, and the clamping arms are beneficial to clamping of four limbs of a human body; the side surfaces, close to each other, of the clamping arm 10 and the guide rod 11 are provided with a plurality of supporting columns 12, the other ends of the supporting columns 12 are provided with suckers 19, the side surface, close to the clamping portion 9, of the U-shaped connecting piece 3 is provided with a rotating head assembly, the other end of the rotating head assembly is provided with a connecting table 20, the outer side surface of the connecting table 20 is provided with a protective pad 13, the suckers are soft, the human body is prevented from being scratched, the protective pad can be better adsorbed on the human body, and medical gauze (not shown in the figure) serving as a hemostatic consumable material is arranged on the protective pad; the U-shaped connecting piece 3 is in an initial state that the upper end is exposed out of the groove 2, and the clamping parts 9 are in an initial state that the two parts are far away from each other; the side that the clamping part 9 was kept away from to fixing base 1 is equipped with mounting hole 14, be equipped with bearing 15 in the mounting hole 14, be equipped with threaded rod 16 in the bearing 15, one side department that U type connecting piece 3 was close to threaded rod 16 and was close to threaded rod 16 is equipped with the nut 17 with 16 threaded connection of threaded rod, the threaded rod 16 is located the outer one end of fixing base 1 and is equipped with hand wheel 18.

Preferably, the rotating head assembly comprises a supporting base 21 arranged on the side face, close to the clamping portion 9, of the U-shaped connecting piece 3, an arc-shaped groove 22 is formed in the side face, far away from the U-shaped connecting piece 3, of the supporting base 21, a rolling ball 23 rotates in the arc-shaped groove 22, the rolling ball 23 is fixedly connected with the table 20 on the side face, outside the arc-shaped groove 22, of the rolling ball 22, a magnetic adsorption structure is arranged between the arc-shaped groove 22 and the rolling ball 22, the rolling ball can stand in the arc-shaped groove, the position angle of the protection pad 13 can be adjusted conveniently, the protection pad 13 is mainly used for pressing bleeding points, but the protection pad 13 can be adjusted in angle and position for better fitting the bleeding points due to the fact that the shape of a human body is complex, and is more flexible to use; the magnetic adsorption structure comprises a magnet sheet 24 arranged in the arc-shaped groove 22, and the rolling ball 23 is a metal ball magnetically adsorbed with the magnet sheet 24, so that the rolling ball is prevented from moving freely in the arc-shaped groove, and people can rotate the rolling ball only by applying little force, and the position is convenient to adjust.

When the invention is implemented specifically, the product is used for pressing bleeding points of traumas at four limbs of a human body; the connecting table is rotated to adjust the position angle of the protective pad, then the protective pad is aligned to a bleeding point and pressed, the clamping part is clamped on the limb of a person, then the hand wheel is rotated to drive the threaded rod to rotate, the U-shaped connecting piece drives the driving rod to move, the driving rod drives the transverse plates to approach each other, and at the moment, the clamping part clamps the limb of the person under the action of the driving rod, so that the product is fixed on the body of the patient, the patient and a doctor can move freely, bleeding of the bleeding point of the patient can be stopped, and the multifunctional nursing bed has multiple purposes and is more practical.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (7)

1. The utility model provides a novel hemostasis is used in surgery operation device, includes the fixing base, its characterized in that: the clamping device comprises a fixing seat, and is characterized in that a groove is formed in the fixing seat, a U-shaped connecting piece is arranged in the groove, two ends of the U-shaped connecting piece are respectively positioned on the front side and the rear side of the groove, positioning sliders are arranged on the front side and the rear side of the U-shaped connecting piece, a positioning chute matched and slidably connected with the positioning sliders is arranged in the fixing seat, jacks are arranged on two sides of the fixing seat, the jacks are communicated with the groove, a transverse plate is inserted in the jacks, one end, located in the groove, of the transverse plate is rotatably connected with a driving rod, the other end of the driving rod is rotatably connected with the inner side surface of the U-shaped connecting piece, a clamping part is arranged at one end, located outside the fixing seat, of the transverse plate and comprises a clamping arm and a guide rod, a plurality of supporting columns are arranged on the opposite sides of the clamping arm and the guide rod, suckers are arranged at the other ends of the supporting columns, a rotating head assembly is arranged on the side surface, close to the clamping part, the rotating head assembly is provided with a connecting table, and a protective pad is arranged on the outer side surface of the connecting table; the side that the clamping part was kept away from to the fixing base is equipped with the mounting hole, be equipped with the bearing in the mounting hole, be equipped with the threaded rod in the bearing, one side department that U type connecting piece is close to the side of threaded rod and is close to the threaded rod is equipped with the nut with threaded rod threaded connection, the threaded rod is located the outer one end of fixing base and is equipped with the hand wheel.

2. A novel surgical hemostatic device, according to claim 1, wherein: the protective pad is provided with medical gauze.

3. A novel surgical hemostasis device, in accordance with claim 1, wherein: the fixing seat is a rectangular body.

4. A novel surgical hemostasis device, in accordance with claim 1, wherein: the included angle between the clamping arm and the guide rod is an obtuse angle.

5. A novel surgical hemostasis device, in accordance with claim 1, wherein: the clamping arm and the guide rod form an arc shape.

6. A novel surgical hemostatic device according to any one of claims 1-5, wherein: the utility model discloses a U type connecting piece, including U type connecting piece, the U type connecting piece is equipped with the arc recess, the U type connecting piece is kept away from to the support base, the U type connecting piece is kept away from to the swivel head subassembly, the swivel head subassembly includes that U type connecting piece is close to the support base that the side of clamping part was equipped with, arc recess internal rotation has the spin, the spin is located the outside side fixed connection platform of arc recess, be equipped with the magnetic adsorption structure between arc recess and the spin.

7. A novel surgical hemostasis device, in accordance with claim 6, wherein: the magnetic adsorption structure comprises a magnet sheet arranged in the arc-shaped groove, and the rolling ball is a metal ball magnetically adsorbed with the magnet sheet.

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