CN219354545U - Body position frame for anesthesia operation - Google Patents

Abstract

The utility model relates to a body position frame for anesthesia operation, which comprises a base, a heightening plate and a supporting plate, wherein the heightening plate and the supporting plate are hinged with the base and are parallel to the rotation axes of the heightening plate and the supporting plate, a plurality of limiting grooves are sequentially formed in the heightening plate from top to bottom on the end face close to the supporting plate, a plurality of first through holes are formed in the edge of the heightening plate along the circumferential direction, a plurality of second through holes are formed in the edge of the base along the circumferential direction, and the first through holes and the second through holes are used for inserting binding belts; the triangular support structure is formed by the rotating elevating plate and the supporting plate, the patient body can lean against the elevating plate to form a lateral position and a semi-lateral position according to the operation requirement, or a certain part of limbs of the patient are elevated by the elevating plate, and then the patient body or the limbs can be fixed by utilizing the first through hole and the second through hole Kong Chuancha binding belt, so that the smooth operation is ensured, and the technical problem that the body position frame in the prior art cannot fix the patient body and is unfavorable for smooth operation is solved.

Description

Body position frame for anesthesia operation

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a body position frame for anesthesia operation.

Background

At present, patients needing to perform operations basically have anesthesia requirements, anesthesia modes are various, including general anesthesia of trachea cannula, nerve blocking, intraspinal anesthesia and the like, for example, ultrasonic guidance is performed to conduct lower brachial plexus nerve blocking to the most widely used nerve blocking during upper limb operations, when the brachial plexus nerve blocking is performed, the patients lie on an operation table, often because pain of diseases is caused, the patients cannot well cooperate with medical care to keep a certain body position for medical operation of anesthesiologists, meanwhile, because of the length of a nerve blocking puncture needle, the restriction of the operation table is hindered during operation, the needle insertion angle is limited, and the accurate puncture point cannot be reached frequently, so that the anesthesia effect is affected. Clinically, the patient is often required to lift the shoulder of the patient to coordinate with anesthesia. In addition, during sterilization or surgery, the patient often needs to raise a certain body part: such as lateral position and semi-lateral position, and can improve affected limb. However, patients cannot actively cooperate with medical care after anesthesia, or cannot passively maintain a certain fixed posture for a long time due to pain and the like, and unnecessary anesthesia is often brought to patients and medical care. Chinese patent CN202526496U discloses a position frame for operation in the supine position, which can assist the patient to swing out of the supine position, but when the position frame is used, the patient body is easy to move during operation due to lack of fixation to the patient body, which is not beneficial to smooth operation.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a body position frame for anesthesia operation, which solves the technical problems that the body position frame in the prior art can not fix the body of a patient and is not beneficial to smooth operation.

In order to solve the technical problems, the utility model provides a body position frame for anesthesia operation, which comprises a base, a heightening plate and a supporting plate, wherein the heightening plate and the supporting plate are hinged with the base and are parallel to the rotation axes of the heightening plate and the supporting plate, a plurality of limiting grooves are sequentially formed in the heightening plate from top to bottom on the end face close to the supporting plate, when the upper end of the supporting plate is inserted into the limiting grooves, the supporting plate and the heightening plate form a triangular supporting structure, a plurality of first through holes are formed in the edge of the heightening plate along the circumferential direction, a plurality of second through holes are formed in the edge of the base along the circumferential direction, and the first through holes and the second through holes are used for inserting binding bands.

After the structure is adopted, the body position frame for anesthesia operation has the following advantages: the triangular support structure is formed by the rotary elevating plate and the support plate, the patient body can lean against the elevating plate to form a lateral position and a semi-lateral position according to the operation requirement, or a part of limbs of the patient are elevated by the elevating plate, and then the patient body or limb part can be fixed by the first through hole and the second through hole Kong Chuancha binding belt, so that the smooth operation is ensured.

As an improvement, a groove with a circular section is arranged on the base, a rotating plate is rotationally connected to the groove, the rotating axis of the rotating plate is vertically arranged, the elevating plate and the supporting plate are rotationally connected to the rotating plate and are hinged to the base through the rotating plate, and a fixing mechanism for fixing the rotating plate and the base is arranged on the rotating plate; by adopting the structure, the rotating plate is rotated according to the actual condition of the operation, so that the elevating plate and the supporting plate are adjusted to a proper angle, and the operation is convenient to carry out.

As an improvement, the fixing mechanism comprises a bolt, a threaded hole and a plurality of third through holes, the rotating plate is provided with the plurality of third through holes at equal intervals along the circumferential direction, the base is provided with the threaded hole, the circle center of each third through hole is positioned on a virtual circle formed by taking the rotating axle center of the rotating plate as the circle center and taking the circle center distance between the threaded hole and the rotating axle center as the radius, one of the third through holes is coaxial with the threaded hole through rotating the rotating plate and is in threaded connection with the threaded hole through the bolt, and the rotating plate is fixed with the base; by adopting the structure, the device has the advantages of simple structure and convenient operation.

As an improvement, the base is connected with two buckles, when the elevating plate rotates to the horizontal position towards the direction of the supporting plate, the two buckles are respectively positioned at two sides of the elevating plate, the two buckles are oppositely connected with limiting parts, the two limiting parts are positioned on the rotating path of the elevating plate, guide inclined planes are respectively arranged on the two limiting parts, and when the two guide inclined planes are propped against the elevating plate, the buckles deflect towards the direction away from the other buckle; by adopting the structure, the two buckles and the limiting part are used as limiting mechanisms during storage, and the heightening plate can be stored below the two limiting parts during storage, so that the heightening plate and the supporting plate are prevented from being unfolded.

As an improvement, a silica gel pad is connected on the end face of the heightening plate far away from the supporting plate; by adopting the structure, the comfort level of a patient is increased by arranging the silica gel pad.

As an improvement, a plurality of limiting protrusions are sequentially connected to the end face, close to the supporting plate, of the elevating plate from top to bottom, and each limiting protrusion is respectively located below one of the limiting grooves; by adopting the structure, the limiting protrusion plays a further limiting role on the supporting plate, and the stability of the triangular supporting structure is improved.

Drawings

Fig. 1 is a schematic perspective view of the whole structure in the unfolded state in the present utility model.

Fig. 2 is a schematic perspective view of the whole of the present utility model in a storage state.

Fig. 3 is a schematic structural view of a fixing mechanism part in the present utility model.

Reference numerals: 1. a base; 2. a raising plate; 3. a support plate; 4. a limit groove; 5. a first through hole; 6. a second through hole; 7. a groove; 8. a rotating plate; 9. a fixing mechanism; 91. a bolt; 92. a threaded hole; 93. a third through hole; 10. a buckle; 11. a limit part; 12. a guide slope; 13. a silica gel pad; 14. and a limit protrusion.

Detailed Description

A body position rack for anesthesia operation according to the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, a body position frame for anesthesia operation comprises a base 1, a raising plate 2 and a support plate 3, wherein the raising plate 2 and the support plate 3 are hinged with the base 1, and the rotation axes of the raising plate 2 and the support plate 3 are parallel; the base 1 is provided with a groove 7 with a circular cross section, a rotating plate 8 is rotationally connected to the groove 7, the rotating axis of the rotating plate 8 is vertically arranged, the cross section of the rotating plate 8 is circular, the upper plane of the rotating plate 8 is flush with the upper plane of the base 1, the raising plate 2 and the supporting plate 3 are rotationally connected to the rotating plate 8 and are hinged to the base 1 through the rotating plate 8, and a fixing mechanism 9 for fixing the rotating plate 8 and the base 1 is arranged on the rotating plate 8; the fixing mechanism 9 comprises a bolt 91, a threaded hole 92 and a plurality of third through holes 93, wherein the rotating plate 8 is provided with the plurality of third through holes 93 along the circumferential direction at equal intervals, the third through holes 93 are arranged along the edge of the rotating plate 8, the base 1 is provided with the threaded holes 92, the circle center of each third through hole 93 is positioned on a virtual circle formed by taking the rotating axle center of the rotating plate 8 as the circle center and taking the distance between the threaded holes 92 and the circle center of the rotating axle center as the radius, as shown in fig. 3, one of the third through holes 93 is coaxial with the threaded hole 92 by rotating the rotating plate 8 and is in threaded connection with the threaded hole 92 through the bolt 91, so that the rotating plate 8 is fixed with the base 1; as shown in fig. 1, in the present embodiment, the threaded hole 92 is provided on the side close to the support plate 3, to which the corresponding bolt 91 is also attached, avoiding affecting the patient.

As shown in fig. 1, a plurality of limit grooves 4 are sequentially formed in the end face, close to the support plate 3, of the elevating plate 2 from top to bottom, and a plurality of limit protrusions 14 are sequentially connected in the end face, close to the support plate 3, of the elevating plate 2 from top to bottom, and each limit protrusion 14 is respectively located below one of the limit grooves 4; when the upper end of the supporting plate 3 is inserted into the limit groove 4, the supporting plate 3 and the heightening plate 2 form a triangular supporting structure, the lower end surface of the supporting plate 3 is propped against the limit bulge 14 below the inserted limit groove 4, and the supporting angle of the heightening plate 2 is changed by inserting the limit grooves 4 at different positions; as shown in fig. 1, a plurality of first through holes 5 are formed in the edge of the elevating plate 2 along the circumferential direction, a plurality of second through holes 6 are formed in the edge of the base 1 along the circumferential direction, and the first through holes 5 and the second through holes 6 are used for inserting binding bands; in this embodiment, the first through holes 5 are disposed at the upper edge and the two side edges of the elevating plate 2, and the second through holes 6 are disposed at the four corners of the base 1, and in addition, the end surface of the elevating plate 2 far from the support plate 3 is connected with a silica gel pad 13.

As shown in fig. 1 and 2, the base 1 is connected with two buckles 10, when the elevating plate 2 rotates to a horizontal position in the direction of the supporting plate 3, the two buckles 10 are respectively positioned at two sides of the elevating plate 2, and the supporting plate 3 is folded below the elevating plate 2, and the rotation axis of the elevating plate 2 is higher than that of the supporting plate 3, so that when the elevating plate 2 is horizontal, the end surface of the elevating plate 2 close to the supporting plate 3 or the limiting protrusion 14 is abutted against the supporting plate 3; the two buckles 10 are connected with limiting parts 11 in opposite directions, the two limiting parts 11 are located on the rotating path of the heightening plate 2, guide inclined planes 12 are arranged on the two limiting parts 11 in opposite directions, the height of each guide inclined plane 12 gradually increases towards the direction away from the other guide inclined plane 12, the buckles 10 deflect towards the direction away from the other buckles 10 when the two guide inclined planes 12 are propped against the heightening plate 2, specifically, when the heightening plate 2 rotates to prop against the two guide inclined planes 12, the heightening plate 2 continues to rotate, the two limiting parts 11 and the buckles 10 deflect and deform towards the outer side of the base 1, after the heightening plate 2 is lower than the limiting parts 11, the limiting parts 11 and the buckles 10 rebound, at the moment, the heightening plate 2 and the supporting plate 3 are clamped below the limiting parts 11, and the limiting parts 11 and the buckles 10 are manually pulled out when the heightening plate 2 needs to be unfolded.

According to the utility model, a triangular supporting structure is formed by the rotating elevating plate 2 and the supporting plate 3, the patient body can lean against the elevating plate 2 to form a lateral position and a semi-lateral position according to the operation requirement, or a part of limbs of the patient are lifted by the elevating plate 2, and then the patient body or limb part can be fixed by inserting the binding bands through the first through holes 5 and the second through holes 6, so that the operation is ensured to be carried out smoothly.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above-described one embodiment, and all other examples obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.

Claims (6)

1. A body position frame for anesthesia operation, its characterized in that includes base (1), rim plate (2) and backup pad (3), rim plate (2) with backup pad (3) all with base (1) articulated just rim plate (2) with the axis of rotation of backup pad (3) is parallel, rim plate (2) are last and be close to top-down is equipped with a plurality of spacing groove (4) in proper order on the terminal surface of backup pad (3), works as backup pad (3) upper end inserts when spacing groove (4), backup pad (3) with rim plate (2) form triangle bearing structure, rim plate (2) edge is equipped with a plurality of first through-holes (5) along the circumference, base (1) edge is equipped with a plurality of second through-holes (6) along the circumference, first through-holes (5) with second through-holes (6) all are used for the bandage interlude.

2. Body position frame for anesthesia operation according to claim 1, characterized in that the base (1) is provided with a groove (7) with a circular cross section, the groove (7) is rotationally connected with a rotating plate (8) and the rotating axis of the rotating plate (8) is vertically arranged, the elevating plate (2) and the supporting plate (3) are rotationally connected to the rotating plate (8) and hinged to the base (1) through the rotating plate (8), and the rotating plate (8) is provided with a fixing mechanism (9) for fixing the rotating plate (8) and the base (1).

3. Body position frame for anesthesia operation according to claim 2, characterized in that the fixing mechanism (9) comprises a bolt (91), a threaded hole (92) and a plurality of third through holes (93), the rotating plate (8) is provided with a plurality of third through holes (93) along the circumferential direction at equal intervals, the base (1) is provided with the threaded holes (92), the center of each third through hole (93) is located on a virtual circle formed by taking the rotation axis of the rotating plate (8) as the center and taking the distance between the centers of the threaded holes (92) and the rotation axis as the radius, one of the third through holes (93) is concentric with the threaded hole (92) and is in threaded connection with the threaded hole (92) through the bolt (91), and the rotating plate (8) is fixed with the base (1).

4. Body position frame for anesthesia operation according to claim 1, characterized in that the base (1) is connected with two buckles (10), when the elevating plate (2) rotates to the horizontal position towards the direction of the supporting plate (3), two buckles (10) are respectively located at two sides of the elevating plate (2), limiting parts (11) are connected to the two buckles (10) in opposite directions, the two limiting parts (11) are located on the rotating path of the elevating plate (2), guide inclined planes (12) are respectively arranged on the two limiting parts (11), and when the two guide inclined planes (12) and the elevating plate (2) are propped against, the buckles (10) deflect away from the other buckles (10).

5. Body position frame for anesthesia operation according to claim 1, characterized in that a silica gel pad (13) is connected on the end face of the raising plate (2) and remote from the support plate (3).

6. Body position frame for anesthesia operation according to claim 1, characterized in that a plurality of limit protrusions (14) are sequentially connected on the elevating plate (2) and on the end surface close to the supporting plate (3) from top to bottom, and each limit protrusion (14) is respectively located below one of the limit grooves (4).