CN211912084U - Transport fixing device for posterior operation - Google Patents

Abstract

The utility model discloses a transporting and fixing device for posterior surgery, which comprises a back plate, a backing plate and two vertical plates. The two vertical plates are respectively fixed on two opposite sides of the backing plate extending along the length direction. The plate and the backing plate form a U-shaped frame, and the back plate is detachably fixed at the U-shaped opening opposite to the backing plate on the U-shaped frame; the backing plate is fixedly connected with a number of air cushions on the inner side of the U-shaped frame, and the air cushion includes a lengthwise direction. Set the head cap and chest and abdominal pads in turn. The fixing device can "clamp" the anesthetized patient through the integrally connected backing plate and the backing plate. The upright plate, the head cap and the chest-abdominal pad have a positioning effect on the patient. During the turning process, the patient and the fixing device are basically It can remain relatively still, and the patient can basically be turned synchronously everywhere along the length direction of the backing plate, which can turn the patient more conveniently, which can reduce the time required for the body position adjustment operation after turning over, and effectively improve the turning over time. efficiency.

Description

Transport fixation device for posterior surgery

technical field

The utility model relates to the technical field of medical equipment, in particular to a handling and fixing device for posterior surgery.

Background technique

Posterior surgery requires anesthesia in a supine position, then turn over to the bed, and then adjust the body position. Most posterior surgeries need to be performed in the prone position, especially the posterior cervical spine surgery is more troublesome. The whole process of turning over is as follows: first, part of the bed board of the operating table needs to be removed, and the head frame fixing device needs to be installed. After the anesthesia is completed in the supine position, the head frame is installed on the patient's head. After the patient turns over, the head frame is connected to the head frame fixing device. make further adjustments to complete the rollover process. Among them, due to the softness of the body after anesthesia, it is difficult to turn over, requiring the cooperation of many people, and the whole process needs to be protected by a special person. In addition, the process of adjusting the body position is cumbersome and time-consuming.

Therefore, how to improve the turning efficiency is a technical problem that those skilled in the art need to solve at present.

Utility model content

In view of this, the purpose of the present invention is to provide a transporting and fixing device for posterior surgery, which can improve the turning efficiency.

To achieve the above object, the utility model provides the following technical solutions:

A transporting and fixing device for posterior surgery, comprising a back plate, a backing plate and two vertical plates, wherein the two vertical plates are respectively fixed on two opposite sides of the backing plate extending in the length direction, and the two The vertical plate and the backing plate form a U-shaped frame, and the backing plate is detachably fixed on the U-shaped frame at the U-shaped opening opposite to the backing plate; the backing plate is located on the U-shaped frame. Several air cushions are fixedly connected on the inner side, and the air cushions include a headgear and a chest-abdominal cushion arranged in sequence along the length direction.

Preferably, the chest-abdominal pad has a U-shaped structure, the middle arm and the two side arms of the chest-abdominal pad are attached to the backing plate, and the middle arm is arranged in the length direction close to the side of the head cap.

Preferably, the middle arm is also connected with an adjustment airbag with an adjustable inflation volume.

Preferably, one end of the side arm away from the middle arm in the length direction includes an enlarged protrusion protruding in a direction away from the backing plate.

Preferably, the air cushion further includes a calf pad, and the headgear and the calf pad are arranged on both sides of the chest and abdomen pad in the length direction.

Preferably, the thickness of the calf pad increases gradually along the length direction and away from the headgear.

Preferably, at least one of the vertical plates is provided with a notch, and a part of the backing plate between the headgear and the chest and abdomen pad is provided with an escape hole, and the escape hole is communicated with the notch .

Preferably, the inner side of the U-shaped frame is provided with cross bars on both sides of the head cap, and one end of the cross bars is connected to the head cap and the other end is connected to the vertical plate.

Preferably, the back plate and the backing plate are detachably connected through Velcro.

The transport and fixation device for posterior surgery provided by the utility model comprises a backboard, a backing board and two vertical boards, the two vertical boards are respectively fixed on two opposite sides of the backing board extending along the length direction, the two vertical boards and The backing plate constitutes a U-shaped frame, and the back plate is detachably fixed at the U-shaped opening opposite to the backing plate on the U-shaped frame; the backing plate is fixedly connected to the inner side of the U-shaped frame with a number of air cushions, and the air cushions are arranged in sequence along the length direction. head cap and thoracic pads.

When the transport and fixation device for posterior surgery is used in surgery, the patient lies on the backboard for anesthesia. After the anesthesia takes effect, the U-shaped frame is "covered" on the body, the artificial airway is adjusted, and the head cap is put on and adjusted. Position, connect the U-shaped frame and the back plate together, so that the fixture and the person become "one body", turn over onto the operating table, press the chest and shoulders on the chest and abdomen pad, the pad is on the lowermost side, and the patient is prone position, remove the back plate, and fix it properly after further inspection. After the surgery, the backboard is put back on the back and attached to the U-shaped frame, and the patient is flipped onto a flat cart.

The fixing device can "clamp" the anesthetized patient through the integrally connected backing plate and the backing plate. The upright plate, the head cap and the chest-abdominal pad have a positioning effect on the patient. During the turning process, the patient and the fixing device are basically It can remain relatively still, and the patient can basically be turned synchronously everywhere along the length of the backing plate, which can turn the patient more conveniently, reduce the number of people required to turn over, and reduce the need for re-positioning operations after turning over. It takes the time needed to effectively improve the efficiency of turning over; the head cap and chest and abdomen pad can effectively protect the patient, the chest and abdomen pad and the head cap can form a three-point support, and the face can be stably supported between the chest and abdomen pad and the head cap. , can effectively protect the face.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description It is only an embodiment of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained according to the provided drawings without creative efforts.

Fig. 1 is the structure diagram of the transporting and fixing device for posterior surgery provided by the present invention;

FIG. 2 is a cross-sectional view of the transport and fixation device for posterior surgery provided by the present invention.

Reference number:

1-calf pad, 2-upright plate, 3-thoracic and abdominal pad, 31-middle arm, 32-side arm, 33-expanded bulge, 34-adjustment airbag, 4-avoidance hole, 5-crossbar, 6-head Cap, 7-back plate, 8-back plate, 9-notch.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The core of the utility model is to provide a transporting and fixing device for posterior surgery, which can improve the turning efficiency.

It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments, and are not intended to limit the present invention.

In a specific embodiment of the transport and fixation device for posterior surgery provided by the present invention, please refer to FIG. 1 and FIG.

The backing plate 7 is the main board, which should be made of material that does not affect the X-ray examination, has sufficient strength, is lined with soft pads, and is placed on the ventral side of the body when prone. The two vertical plates 2 are respectively fixed to two opposite sides of the backing plate 7 extending along the length direction, and the two vertical plates 2 and the backing plate 7 form a U-shaped frame. The vertical plate 2 can block the patient when turning over, so as to effectively protect the patient and prevent the patient from slipping off the fixing device. In addition, according to the different body types of the patient, different types of cushions can be filled between the vertical plate 2 and the body to ensure more stability when turning over. The back plate 8 is detachably fixed to the U-shaped opening on the U-shaped frame opposite to the backing plate 7, so that the outer frame of the fixing device is a rectangular parallelepiped with openings at both ends.

A number of air cushions are fixedly connected to the inner side of the U-shaped frame on the backing plate 7, and any air cushion can be set as an air cushion with an adjustable air volume. The air cushion includes a headgear 6 and a chest-abdominal pad 3 arranged in sequence along the length direction. The head cap 6 is made of soft material, and has a certain thickness and tightness, so as to prevent the head from being compressed on a small area while the head is fixed, and to prevent the head from shaking back and forth and loosening when turning over.

The fixing device can "clamp" the anesthetized patient by connecting the integral backing plate 7 and the backing plate 8. The upright plate 2, head cap 6 and chest and abdominal pad 3 have a positioning effect on the patient. It can basically remain relatively stationary with the fixing device, and the patient can be turned over synchronously everywhere along the length direction of the backing plate 7, which can turn the patient more conveniently, reduce the number of people needed to turn over, and can reduce the number of people who need to turn over, and can reduce the number of people who need to turn over again. The time required for the body position adjustment operation can effectively improve the turning efficiency; the head cap 6 and the chest and abdomen pad 3 can effectively protect the patient, the chest and abdomen pad 3 and the head cap 6 can cooperate to form a three-point support, and the face can be stably supported. Between the chest and abdomen pad 3 and the head cap 6, it can effectively protect the face.

Further, the chest-abdominal pad 3 has a U-shaped structure, the middle arm 31 and the two side arms 32 of the chest-abdominal pad 3 are attached to the pad 7, and the middle arm 31 is arranged on the side close to the headgear 6 in the length direction. , the shoulder part of the column can be supported by the middle arm 31, and both sides of the abdomen of the column can be supported by the side arms 32, so as to effectively protect the abdomen and avoid squeezing the chest and abdomen. Preferably, please refer to FIG. 2 , the middle arm 31 is also connected with an adjustment air bag 34 with an adjustable inflation volume. During the operation of the posterior cervical approach or the operation with special requirements, the adjustment air bag 34 can be inflated to further increase the chest and abdominal cushion 3, Facilitate surgery. Preferably, please refer to FIG. 2 , one end of the side arm 32 away from the middle arm 31 in the length direction includes an enlarged protrusion 33 protruding in a direction away from the backing plate 7 , and the enlarged protrusion 33 can increase the stability of the patient support , while more effective protection of the perineum.

Further, please refer to FIG. 1 and FIG. 2, the air cushion also includes a calf pad 1, the head cap 6 and the calf pad 1 are arranged on both sides of the chest and abdomen pad 3 in the length direction, and the calf pad 1 is supported on the lower side of the calf, which can effectively Stabilize the calf. Preferably, as shown in FIG. 2 , the thickness of the calf pad 1 is gradually increased along the length direction and away from the head cap 6 , so as to provide sufficient height to support the ankle, so that the toes of the foot can sag naturally when lying down, reducing knee Joints and feet are compressed, preventing single-point support of the knee joint and dispersing the force.

Further, please refer to FIG. 1 , among the two vertical plates 2 , at least one vertical plate 2 is provided with a notch 9 . A part of the backing plate 7 located between the head cap 6 and the chest-abdominal pad 3 is provided with an escape hole 4, and the escape hole 4 may be a circular hole in particular. The avoidance hole 4 communicates with the notch 9 . The endotracheal intubation may be carried out before the U-shaped frame is closed over the patient before turning over. Due to the setting of the avoidance hole 4 and the gap 9, the artificial airway connected to the patient can be sent to the avoidance hole 4 through the gap 9. The part of the canal that is connected with the related equipment can be located in the gap 9, that is, it is not necessary to remove the artificial airway that has been connected to the patient during the closing process, and the artificial airway and the patient can be kept connected to turn over. After turning over, The part of the backing plate 7 located at the avoidance hole 4 and on the upper side in the length direction (closer to the head cap 6 side) is suspended from the operating bed, so as to prevent the operating bed from squeezing the artificial airway and the face, and the artificial airway is smoother.

Further, please refer to FIG. 1 , the inner side of the U-shaped frame is provided with cross bars 5 on both sides of the head cap. One end of the cross bars 5 is connected to the head cap 6 and the other end is connected to the vertical plate 2 . After the patient is framed by the fixing device, the upper and lower sides of the head cap 6 are positioned by contacting the backing plate 7 and the back plate 8, and the left and right sides of the head cap 6 are positioned by adding a cross bar 5, which can better protect the head to prevent head movement during rollover.

Further, the back plate 8 and the backing plate 7 are detachably connected by velcro, and the U-shaped frame and the back plate 8 are fixed by the velcro, so that the connection operation is simpler. Specifically, the back surface of the back plate 8 (the surface opposite to the surface that contacts people on the back plate 8 ) is a Velcro textured surface, and the back surface of the backing plate 7 (the surface opposite to the surface that contacts people on the backing plate 7 ) is a Velcro surface Sticking to the wool surface, the wide band with the hook surface of the velcro is bonded to the wool surface of the velcro, and the backing plate 7 and the back plate 8 are fixed as a whole, which is convenient for flipping.

The working principle of the fixing device provided in this embodiment is as follows when applied in an operation:

One end of a plurality of strips with Velcro hooks is glued to the back of the backboard 8 at a certain distance, and then the patient lies supine on the backboard 8 for anesthesia. Airway, put on the head cap 6 and adjust the position, among which, when "clamping" the patient between the backing plate and the back plate, the strength should be moderate, not too loose, causing instability when turning over, nor too tight, which is easy to crush the patient, Specifically, according to the patient's body shape, a suitable soft pad can be stuffed between the body and the vertical plate 2 to make the movement more stable. After that, glue the other end of the wide band to the back of the backing plate 7 to make the device and the person "one body". Turn over and place it on the operating bed, and the avoidance holes 4 of the backing plate 7 extend forward beyond the operating table to prevent the operating table from squeezing the artificial airway, and the patient is in a prone position. The back plate 8 is removed, and the patient's body position can be adjusted slightly. In the case of cervical spine surgery, the adjustment airbag 34 is further inflated to increase the cervical spine forward flexion, which is beneficial to the surgery. After the operation, the back plate 8 is put back on the back, and the patient is turned over onto the flat car.

The fixing device provided in this embodiment "clamps" the patient between the two plates, so that the patient can be turned onto the operating table more comfortably and safely. The number of people required in the process is reduced and the safety is increased; the air cushion is uniformly placed on the backing plate 7, and the patient's posture is more stable after turning over, which can save time for post-anesthesia posture during posterior surgery, and increase the patient's ability to stay on the operating table. The stability of placement improves the safety of surgery; the device has no complicated structure in design, and is convenient and fast to operate.

The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the various embodiments can be referred to each other.

The transport and fixation device for posterior surgery provided by the present invention has been described in detail above. The principles and implementations of the present invention are described herein by using specific examples, and the descriptions of the above embodiments are only used to help understand the method and the core idea of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principles of the present utility model, some improvements and modifications can also be made to the present utility model, and these improvements and modifications also fall into the protection of the claims of the present utility model. within the range.

Claims (9)

1. A transporting and fixing device for posterior surgery, characterized in that it comprises a back plate (8), a backing plate (7) and two vertical plates (2), wherein the two vertical plates (2) are respectively fixed to the The two opposite sides of the backing plate (7) extending in the length direction, the two vertical plates (2) and the backing plate (7) form a U-shaped frame, and the backing plate (8) is detachably fixed on the The U-shaped opening on the U-shaped frame is opposite to the backing plate (7); a plurality of air cushions are fixedly connected to the inner side of the U-shaped frame on the backing plate (7). The headgear (6) and the chest and abdomen pads (3) are arranged in sequence in the length direction. 2 . The transporting and fixing device for posterior surgery according to claim 1 , wherein the chest-abdominal pad (3) is a U-shaped structure, and the middle arm (31) of the chest-abdominal pad (3) and two Each of the side arms (32) is attached to the backing plate (7), and the middle arm (31) is arranged on the side close to the headgear (6) in the longitudinal direction. 3 . The transport and fixation device for posterior surgery according to claim 2 , wherein the intermediate arm ( 31 ) is further connected with an adjustment air bag ( 34 ) with an adjustable inflation volume. 4 . 4. The transport and fixation device for posterior surgery according to claim 3, characterized in that, one end of the side arm (32) away from the middle arm (31) in the longitudinal direction comprises an edge along a distance away from the pad The enlarged protrusion (33) protruding in the direction of the plate (7). 5. The transport and fixation device for posterior surgery according to claim 1, wherein the air cushion further comprises a calf pad (1), and the headgear (6) and the calf pad (1) are provided on the Both sides of the chest and abdomen pads (3) in the length direction. 6 . The transport and fixation device for posterior surgery according to claim 5 , wherein the calf pad ( 1 ) gradually increases in thickness along the longitudinal direction and in a direction away from the headgear ( 6 ). 7 . 7. The transport and fixation device for posterior surgery according to any one of claims 1 to 6, characterized in that, at least one of the vertical plates (2) is provided with a notch (9), and the backing plate (7) The upper part between the headgear (6) and the chest-abdominal pad (3) is provided with an escape hole (4), and the escape hole (4) communicates with the notch (9). 8 . The transport and fixation device for posterior surgery according to claim 7 , wherein the inner side of the U-shaped frame is located on both sides of the head cap ( 6 ) with transverse bars ( 5 ) respectively, and the One end of the cross bar (5) is connected to the head cap (6) and the other end is connected to the vertical plate (2). 9 . The transport and fixation device for posterior surgery according to claim 8 , wherein the back plate ( 8 ) and the backing plate ( 7 ) are detachably connected through Velcro. 10 .

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