CN212547059U

CN212547059U - Patient postoperative sand bag compression device

Info

Publication number: CN212547059U
Application number: CN202020505916.3U
Authority: CN
Inventors: 贾艳青
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-02-19
Anticipated expiration: 2030-04-08

Abstract

A postoperative patient sandbag compression device, which effectively solves the problem that medical staff wastes time and labor when compressing the legs of a patient; the sand bag type anti-theft device comprises two concave bottom cases with opposite openings, a sand bag plate with the same shape as the concave bottom case is arranged in a notch of the bottom case, an upper axial fixing cylinder and a lower axial fixing cylinder are arranged in the bottom case at the upper side, double thread grooves are respectively formed in the inner side and the outer side of the fixing cylinder, the two double thread grooves are communicated, two left and right opposite sliding balls are connected in the double thread grooves at the inner side in a sliding mode, connecting ropes located in the double thread grooves at the outer side are arranged at the opposite ends of the two sliding balls through a connecting body, a sliding rod in the vertical direction is arranged at the free end of each connecting rope; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Patient postoperative sand bag compression device

Technical Field

The utility model relates to a vascular surgery medical care technical field, concretely relates to patient's postoperative sand bag constriction device.

Background

To the patient that the vascular surgery intervenes the art just carried out to the shank, can leave the wound, the problem that the wound can bleed appears when shank motion or is wounded, all wounds generally adopt hemostasis device to stanch, can resume fast in order to ensure the wound, can all carry out the sand bag oppression to patient's operation position usually, stanch and accelerate the recovery, most oppression mode is for using manual the pressing, the drawback of manual pressing mode is obvious, this kind of method at first medical personnel need uninterruptedly press the sand bag with the hand, increase medical personnel's fatigue easily, and press the pressure degree and be difficult to master, can't oppress patient's shank wound position for a long time, waste time and energy.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model aims at providing a patient postoperative sand bag oppression device, the effectual problem that wastes time and energy when having solved medical personnel and oppress patient's shank wound.

The technical scheme of its solution is, the utility model discloses a relative drain pan of two spill and opening, be equipped with in the notch of drain pan rather than the same sand bag board of shape, axial solid fixed cylinder about being equipped with in the drain pan of upside, the double thread groove has been seted up respectively to the inside and outside both sides of solid fixed cylinder, two double thread groove intercommunications, relative ball about two internal sliding connection have, the connection rope that is located the double thread inslot in the outside is equipped with through the connector to the back of the body end of carrying on the back of two balls, the free end of connection rope is equipped with the slide bar of direction from top to bottom, the slide bar lower extreme run through the drain pan of upside and with the drain pan fixed.

Compared with the prior art, the beneficial effects of the utility model are that: set up the sand bag board, the slide bar, connect the rope, be convenient for oppress the hemostasis to patient's shank wound, make medical personnel no longer press patient's wound position with the hand, time saving and labor saving, improve medical personnel's efficiency, set up the ball, the double thread groove, be convenient for adjust the upper and lower position of sand bag board, be favorable to satisfying different patient's user demand, be convenient for patient's recovery, the post is inserted in the setting, the slot, the carousel, the rotary column, be favorable to fixing the distance between the sand bag board, keep the degree of compressing tightly of patient's shank, the medical personnel's of being convenient for use, this simple structure, high durability and convenient operation, the conception is novel, therefore.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a full-section top perspective view of the utility model.

Fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

FIG. 5 is an enlarged view of B in FIG. 2 according to the present invention

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5 and give, including two spill and relative drain pan 1 of opening, be equipped with in the notch of drain pan 1 rather than the same sand bag board 2 of shape, axial solid fixed cylinder 4 about being equipped with in the drain pan 1 of upside, double thread groove 5 has been seted up respectively to solid fixed cylinder 4 inside and outside both sides, two double thread grooves 5 intercommunication, relative ballslide 6 about two sliding connection have in 5 in the double thread groove of inboard, two ballslides 6 carry on the back end mutually and be equipped with the connection rope 8 that is located the double thread groove 5 in the outside through connector 7, the free end of connecting rope 8 is equipped with the slide bar 9 of direction from top to bottom, slide bar 9 lower extreme run through the drain pan 1 of upside and with drain pan 1 fixed connection of downside.

For the sake of stability, the sandbag panel 2 is located between two sliding bars 9.

In order to make the sliding balls 6 slide, a vertical axial rotating column 10 is arranged between the two sliding balls 6, and the rotating column 10 is not contacted with the fixed cylinder 4.

In order to limit the position of the rotary column 10, the upper end of the rotary column 10 extends out of the fixed cylinder 4 and is coaxially and slidably connected with a rotary table 11, a plurality of slots 12 which are uniformly distributed along the circumferential direction of the fixed cylinder 4 and have upward openings are formed in the upper end of the fixed cylinder 4, and inserting columns 13 which are vertically arranged and can be inserted into the slots 12 are arranged at the lower end of the rotary table 11.

In order to facilitate the movement of the connecting rope 8, the left side and the right side in the bottom shell 1 on the upper side are respectively and rotatably connected with a roller 14 positioned right above the sliding rod 9, and the connecting rope 8 is in contact with the roller 14.

In order to reduce the abrasion of the connecting rope 8, the upper end of the bottom shell 1 on the upper side is provided with a round hole 15 coaxial with the fixed cylinder 4, the hole wall of the round hole 15 is provided with a rubber ring 16, and the upper end of the fixed cylinder 4 extends out of the round hole 15.

The utility model discloses when using, at first suit this device in patient's shank wound from patient's foot, aim at the position that the patient needs hemostasis with the sand bag board 2 of upside, upwards stimulate carousel 11 this moment, make post 13 break away from slot 12, clockwise rotation carousel 11, carousel 11 drives the column 10 clockwise rotation, column 10 drives smooth ball 6 clockwise rotation, smooth ball 6 drives connecting rope 8 through connector 7 simultaneously and slides along the two spiral grooves 5 in the outside and make connecting rope 8 twine in the two spiral grooves 5 in the outside, connecting rope 8 drives slide bar 9 and moves up, slide bar 9 drives shell 1 of downside and moves up, shell 1 drives sand bag board 2 of downside and moves up, compress tightly the position that needs hemostasis to the patient this moment;

with the downward movement of the lower sandbag plate 2, after the lower sandbag plate 2 moves to a proper position, the rotating disc 11 stops rotating, the rotating disc 11 is pressed downward, the inserting column 13 is inserted into the corresponding slot 12, and at the moment, the part of the patient needing hemostasis is pressed tightly;

to release the use of the device, the rotating disc 11 is pulled upwards to separate the insertion column 13 from the slot 12, the bottom shell 1 at the upper side is pulled upwards, at the same time, the bottom shell 1 at the lower side is pulled downwards, at the moment, the bottom shell 1 at the upper side drives the sandbag plate 2 at the upper side to move upwards, meanwhile, along with the downward movement of the bottom shell 1 at the lower side, the bottom shell 1 at the lower side drives the sandbag plate 2 at the lower side to move downward, meanwhile, the slide bar 9 drives the connecting rope 8 to move downwards, the connecting rope 8 drives the slide ball 6 to move downwards through the connecting body 7, the connecting rope 8 moves downwards along the double spiral grooves 5 on the outer side, when the sliding ball 6 moves to the lowest end, the connecting rope 8 stops moving, the rotating disc 11 is pressed downwards, the inserting column 13 is inserted into the corresponding inserting groove 12, due to the close fit of the insertion column 13 and the slot 12, the insertion column 13 cannot be moved out of the slot 12 due to the shaking of the patient, and the device is used at the moment.

The roller 14 of the present invention is prior art and its structure is not specifically described here.

Claims

1. The utility model provides a patient postoperative sand bag oppression device, including two spill and relative drain pan (1) of opening, a serial communication port, be equipped with in the notch of drain pan (1) the sand bag board (2) the same rather than the shape, axial solid fixed cylinder (4) about being equipped with in the drain pan (1) of upside, double thread groove (5) have been seted up respectively to solid fixed cylinder (4) inside and outside both sides, two double thread groove (5) intercommunication, sliding ball (6) relative about two sliding ball (5) sliding connection in inboard double thread groove (5), the end of carrying on the back of the body of two sliding ball (6) is equipped with connection rope (8) that are located the double thread groove (5) in the outside through connector (7), the free end of connection rope (8) is equipped with slide bar (9) of direction from top to bottom, slide bar (9) lower extreme runs through drain pan (1) of upside and with.

2. A patient postoperative sandbag compression device according to claim 1, characterized in that the sandbag panel (2) is located between two sliding bars (9).

3. A patient postoperative sandbag compression device according to claim 1, characterized in that an upper and lower axial rotary column (10) is provided between the two sliding balls (6), and the rotary column (10) is not in contact with the fixed cylinder (4).

4. The postoperative sandbag oppression device for patients according to claim 3, wherein the upper end of the rotary column (10) extends out of the fixed cylinder (4) and is coaxially and slidably connected with a rotary table (11), the upper end of the fixed cylinder (4) is provided with a plurality of slots (12) which are uniformly distributed along the circumferential direction and have upward openings, and the lower end of the rotary table (11) is provided with an inserting column (13) which is vertically arranged and can be inserted into the slots (12).

5. The postoperative patient sandbag pressing device according to claim 1, wherein rollers (14) located right above the sliding rod (9) are rotatably connected to the left and right sides of the bottom shell (1) at the upper side, respectively, and the connecting rope (8) is in contact with the rollers (14).

6. The postoperative patient sandbag pressing device according to claim 1, wherein the upper end of the bottom shell (1) at the upper side is provided with a circular hole (15) coaxial with the fixed cylinder (4), the wall of the circular hole (15) is provided with a rubber ring (16), and the upper end of the fixed cylinder (4) extends out of the circular hole (15).