CN213217174U

CN213217174U - Intervene ultrasonic examination position adjusting device

Info

Publication number: CN213217174U
Application number: CN202021331311.3U
Authority: CN
Inventors: 潘海洋
Original assignee: Xuzhou Cancer Hospital
Current assignee: Xuzhou Cancer Hospital
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-05-18
Anticipated expiration: 2030-07-08

Abstract

An interventional ultrasonic examination body position adjusting device effectively solves the problem that the lower limbs of a patient are lifted and easily shake during interventional ultrasonic examination; the bed body comprises a bed body in the front-back direction, a box body is arranged in the bed body, the left side and the right side in the box body are respectively connected with a T-shaped plate in a sliding mode, the upper end of the T-shaped plate is hinged with a supporting plate which can be positioned above the bed body, two swing rods in the left-right direction are hinged in the box body, the two swing rods are in an X shape, the upper ends of the swing rods are in contact with the lower ends of the T-shaped plates on the corresponding sides of the swing rods, waist-shaped grooves with low outside and high inside are respectively formed in the lower ends of the swing rods, a positioning plate which is positioned below the swing rods is connected in the box body in a sliding mode, pressing rods which can move left and; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Intervene ultrasonic examination position adjusting device

Technical Field

The utility model relates to a medical instrument technical field of ultrasonic branch of academic or vocational study, concretely relates to intervene ultrasonic examination position adjusting device.

Background

The interventional ultrasound technology is a branch of modern ultrasound medicine, and is a new technology developed on the basis of ultrasound imaging to further meet the needs of clinical diagnosis and treatment. The device is mainly characterized in that various operations such as puncture biopsy, X-ray radiography, suction, intubation, drug injection treatment and the like are completed under the monitoring or guidance of ultrasound during implementation, certain surgical operations can be avoided, and the effect equivalent to the surgical operations is achieved.

Intervene ultrasonic examination, when treating at medical staff to patient's low limbs, need lift up and support patient's low limbs to medical staff's more convenient ultrasonic detection and intervention therapy of carrying on, when need carrying out the intervention of low limbs blood vessel to the patient, need expose patient's thigh inboard, and the solution in the operating room now generally is: the patient is allowed to maintain a posture by himself/herself, and the patient is likely to shake while maintaining a posture for a long time, which is disadvantageous to medical staff for better treatment.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing an intervene ultrasonic examination position adjusting device, effectual patient's low limbs lift the problem of rocking easily when having solved and intervene ultrasonic examination.

The technical scheme of its solution is, the utility model discloses a bed body of fore-and-aft direction, the internal box that is equipped with of bed, left and right sides sliding connection has the T-shaped plate respectively in the box, T-shaped plate upper end articulates there is the backup pad that can be located bed body top, it has the pendulum rod of two left and right directions to articulate in the box, two pendulum rods are the X shape, the contact of T-shaped plate lower extreme that the pendulum rod upper end rather than corresponding side, the kidney slot that outer low interior height is seted up respectively to the pendulum rod lower extreme, sliding connection has the locating plate that is located the pendulum rod below in the box, be equipped with the depression bar that can control the removal on the locating plate, the L shape groove has been seted up respectively to the depression bar left and right sides, two L shape.

Compared with the prior art, the beneficial effects of the utility model are that: the setting of pendulum rod is convenient for lift up patient's low limbs, be favorable to medical staff to intervene ultrasonic therapy, the setting of fixed block and second spring, be convenient for support patient's low limbs, prevent that the patient from independently lifting up for a long time and arousing to rock, lead to the fact the influence when interveneeing ultrasonic therapy to medical staff, the setting of depression bar and fixed band, medical staff's both hands have been liberated, medical staff's burden has been alleviateed, medical staff's work efficiency has been improved, the novel structure is simple, high operation convenience, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

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

Figure 2 is the utility model discloses a cut main visual axis mapping.

Figure 3 is the utility model discloses a partially cut owner and look axonometric drawing.

Figure 4 is the utility model discloses a partially cut owner and look axonometric drawing.

Detailed Description

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

The bed body comprises a bed body 1 in the front-back direction, a box body 2 is arranged in the bed body 1, the left side and the right side in the box body 2 are respectively in sliding connection with a T-shaped plate 3, the upper end of the T-shaped plate 3 is hinged with a supporting plate 4 which can be positioned above the bed body 1, the box body 2 is hinged with two swing rods 5 in the left-right direction, the two swing rods 5 are in X shape, the upper end of each swing rod 5 is in contact with the lower end of the corresponding T-shaped plate 3, a waist-shaped groove 6 with low outside and high inside is respectively formed in the lower end of each swing rod 5, a positioning plate 7 positioned below each swing rod 5 is in sliding connection in the box body 2, a pressing rod 8 capable of moving left and right is arranged on the positioning plate 7, L-shaped grooves 9 are respectively formed in the left side and the right side of each pressing rod 8, the two.

In order to enable the supporting plate 4 to be positioned above the bed body 1, the left side and the right side of the upper end of the bed body 1 are respectively provided with a sliding groove 11 communicated with the box body 2, and the supporting plate 4 is positioned in the sliding groove 11.

In order to enable the pressing rod 8 to move left and right, a limiting groove 12 which is through up and down and left and right is formed in the right side wall of the box body 2, the right end of the pressing rod 8 extends out of the limiting groove 12, and the pressing rod 8 is connected with the positioning plate 7 in a sliding mode.

In order to limit the moving track of the pressure lever 8, a concave track groove 13 is formed in the rear side wall of the box body 2, a left-right positioning block 14 is connected in the track groove 13 in a sliding mode, and the positioning block 14 is fixedly connected with the pressure lever 8.

In order to support the positioning plate 7, a plurality of first springs 15 which are distributed along the left-right direction and are in the vertical axial direction are arranged between the lower end of the positioning plate 7 and the box body 2.

In order to limit the positioning plate 7, a fixing groove 16 communicated with the limiting groove 12 is formed in the pressing rod 8, a fixing block 17 in the vertical direction is arranged in the fixing groove 16, the left end of the fixing block 17 can be in contact with the right end of the box body 2, and the upper end of the fixing block 17 can be in contact with the side wall of the limiting groove 12.

In order to enable the compression bar 8 to be free of limiting, a fixing belt 18 is arranged at the right end of the compression bar 8, the free end of the fixing belt 18 is fixedly connected with the right end of a fixing block 17, and a second spring 19 is arranged between the right end of the fixing block 17 and the right side wall of the fixing groove 16.

In order to improve the comfort of the patient, the upper end surface of the supporting plate 4 is an arc surface which is axially and inwards concave in the front and back direction, a supporting pad is arranged on the arc surface, and a soft pad is arranged on the bed body 1.

When the utility model is used, the initial position of the device is that the left L-shaped block 10 is inserted into the L-shaped groove 9 on the corresponding side, the positioning block 14 is contacted with the left side wall of the track groove 13, and the left end of the fixing block 17 is contacted with the right end of the box body 2;

a patient lies on the bed body 1, the two legs of the patient are placed on the supporting plate 4, when the right leg of the patient needs to be lifted, a medical staff stretches feet into the fixing belt 18 and steps on the pressure lever 8 downwards, the pressure lever 8 drives the positioning plate 7 to move downwards and compress the first spring 15, meanwhile, the pressure lever 8 drives the sliding shaft on the corresponding side to move downwards through the L-shaped block 10 on the left side, the waist-shaped groove 6 is an inclined groove with a low outer part and a high inner part, so that the sliding shaft drives the lower end of the swing rod 5 on the left side to swing downwards through the waist-shaped groove 6, the upper end of the swing rod 5 on the left side synchronously swings upwards, the upper end of the swing rod 5 drives the T-shaped plate 3 on the right side to move upwards, the T-shaped plate 3 drives the supporting plate 4 to move upwards;

when the right leg of the patient is lifted to a designated position, the left end of the fixing block 17 is separated from the right end of the box body 2, the left end face of the fixing block 17 is contacted with the right side wall of the fixing groove 16 under the action of the second spring 19, the downward pressing rod 8 stops being stepped at the moment, the upper end face of the fixing block 17 is contacted with the upper side wall of the limiting groove 12, the pressing rod 8 cannot move upwards under the action of the fixing block 17, and the right leg of the patient is lifted and supported;

when the treatment of a patient is finished, a medical worker extends feet into the fixing belt 18, the medical worker treads the compression bar 8 downwards and pulls the fixing belt 18 rightwards, due to the action of the positioning block 14 and the track groove 13, the compression bar 8 cannot move rightwards, the fixing belt 18 drives the fixing block 17 to move rightwards and compress the second spring 19, when the upper end of the fixing block 17 is separated from the upper side wall of the limiting groove 12, the positioning plate 7 drives the compression bar 8 to move upwards under the action of the first spring 15, the compression bar 8 drives the lower end of the swing rod 5 to swing outwards, the upper end of the swing rod 5 drives the supporting plate 4 to move downwards through the T-shaped plate 3, the right leg of the patient is put down;

when the left leg needs to be treated by a patient, a medical staff stretches a foot into the fixing belt 18, pulls the fixing belt 18 rightwards, the positioning block 14 moves rightwards along the rail groove 13, the fixing belt 18 drives the pressure rod 8 to move rightwards, when the right end face of the positioning block 14 is contacted with the left end face of the rail groove 13, the L-shaped block 10 on the right side is inserted into the L-shaped groove 9 on the corresponding side, the L-shaped block 10 on the left side is separated from the L-shaped groove 9 on the corresponding side, the pressure rod 8 is stepped downwards, the positioning block 14 moves downwards along the rail groove 13, the pressure rod 8 drives the supporting plate 4 on the left side to move upwards through the swing rod 5, the supporting plate 4 lifts the left leg of the patient;

when the treatment of a patient is finished, a medical worker extends feet into the fixing belt 18, the medical worker treads the pressing rod 8 downwards and pulls the fixing belt 18 rightwards, due to the action of the positioning block 14 and the track groove 13, the pressing rod 8 cannot move rightwards, the fixing belt 18 drives the fixing block 17 to move rightwards and compress the second spring 19, when the upper end of the fixing block 17 is separated from the upper side wall of the limiting groove 12, the positioning plate 7 drives the pressing rod 8 to move upwards under the action of the first spring 15, the pressing rod 8 drives the lower end of the swing rod 5 to swing outwards, the upper end of the swing rod 5 drives the supporting plate 4 to move downwards through the T-shaped plate 3, the left leg of the patient is put down.

Claims

1. An interventional ultrasonic examination body position adjusting device comprises a bed body (1) in the front-back direction, and is characterized in that a box body (2) is arranged in the bed body (1), the left side and the right side in the box body (2) are respectively connected with a T-shaped plate (3) in a sliding manner, the upper end of the T-shaped plate (3) is hinged with a supporting plate (4) which can be positioned above the bed body (1), two swing rods (5) in the left-right direction are hinged in the box body (2), the two swing rods (5) are X-shaped, the upper end of each swing rod (5) is contacted with the lower end of the corresponding T-shaped plate (3), the lower end of each swing rod (5) is respectively provided with a waist-shaped groove (6) with a low outside and a high inside, a positioning plate (7) which is positioned below each swing rod (5) is connected in the box body (2) in a sliding, the left side and the right side in the box body (2) are respectively connected with an L-shaped block (10) which can be inserted into an L-shaped groove (9) on the corresponding side in a sliding way, and the upper end of the L-shaped block (10) is provided with a sliding shaft which is inserted into the kidney-shaped groove (6).

2. The body position adjusting device for interventional ultrasonic examination according to claim 1, wherein the left side and the right side of the upper end of the bed body (1) are respectively provided with a sliding groove (11) communicated with the box body (2), and the support plate (4) is positioned in the sliding groove (11).

3. The body position adjusting device for interventional ultrasonic examination according to claim 1, wherein a limiting groove (12) which is through in the vertical direction and in the left-right direction is formed in the right side wall of the box body (2), the limiting groove (12) extends out of the right end of the pressure lever (8), and the pressure lever (8) is connected with the positioning plate (7) in a sliding manner.

4. The body position adjusting device for interventional ultrasonic examination according to claim 1, wherein the rear side wall of the box body (2) is provided with a concave track groove (13), a left-right positioning block (14) is slidably connected in the track groove (13), and the positioning block (14) is fixedly connected with the pressure lever (8).

5. The body position adjusting device for interventional ultrasound examination of claim 1, wherein a plurality of first springs (15) are arranged between the lower end of the positioning plate (7) and the box body (2) and distributed along the left-right direction and are axially arranged up and down.

6. The body position adjusting device for interventional ultrasonic examination of claim 1, wherein the pressing rod (8) is provided with a fixing groove (16) communicated with the limiting groove (12), a fixing block (17) in the vertical direction is arranged in the fixing groove (16), the left end of the fixing block (17) can be contacted with the right end of the box body (2), and the upper end of the fixing block (17) can be contacted with the side wall of the limiting groove (12).

7. The position adjusting device for interventional ultrasonography according to claim 1, wherein a fixing strap (18) is disposed at a right end of the pressing rod (8), a free end of the fixing strap (18) is fixedly connected to a right end of the fixing block (17), and a second spring (19) is disposed between the right end of the fixing block (17) and a right side wall of the fixing groove (16).

8. The interventional ultrasonic examination body position adjusting device according to claim 1, wherein the upper end surface of the supporting plate (4) is an arc surface which is axially concave inwards in the front and back directions, a supporting pad is arranged on the arc surface, and a soft pad is arranged on the bed body (1).