CN211157058U - Anterior cervical surgery inflatable body cushion - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, a cervical vertebra front operation inflatable position pad, including dustcoat, left side air bag, well air bag and the right air bag of aerifing, be equipped with the left air bag that each other does not communicate in the dustcoat, well air bag and the right air bag of aerifing, the length direction of left side air bag and right air bag all sets up around along, well air bag is strip and length direction about along to setting up, and left side air bag and right air bag set up the left and right sides of well air bag respectively. The utility model has the advantages of reasonable and compact structure, convenient to use, it is through the left setting of inflating gasbag, well inflating gasbag and the right inflating gasbag, not only can not influence the disinfection of art person to neck operation position, can also stabilize fixedly to patient's neck, still is convenient for adjust patient's cervical vertebra curvature in addition, makes its physiology proud that resumes the cervical vertebra, promotes the operation effect.

Description

Anterior cervical surgery inflatable body cushion

technical field

The utility model relates to the technical field of medical devices, which is an inflatable body position pad for anterior cervical vertebra surgery.

Background technique

Anterior cervical surgery is an effective operation for the treatment of cervical spondylotic myelopathy. The cervical vertebral body is adjacent to the esophagus and trachea, the peripheral blood vessels and nerves are rich, and the tissue structure is complex. Therefore, the anterior cervical surgery requires adequate exposure of the surgical field and firm posture. However, the existing body position pad not only affects the surgeon's disinfection of the neck operation area, but also has poor fixation effect and cannot assist the operator in the operation. Adjust the physiological curvature of the patient's cervical spine in a timely manner, thereby affecting the surgical effect.

SUMMARY OF THE INVENTION

The utility model provides an inflatable body position pad for anterior cervical vertebra surgery, which overcomes the above-mentioned deficiencies of the prior art, and can effectively solve the problems of poor fixation effect of the existing body position pad and cannot assist the operator to adjust the physiological curvature of the patient's cervical vertebra in time. And the problems that affect the disinfection of the surgical site of the neck by the surgeon.

The technical scheme of the utility model is realized by the following measures: an inflatable body position pad for anterior cervical vertebra surgery, comprising an outer cover, a left inflatable airbag, a middle inflatable airbag and a right inflatable airbag; The airbag, the middle inflatable airbag and the right inflatable airbag, the length directions of the left inflatable airbag and the right inflatable airbag are all arranged in the front-rear direction, the middle inflatable airbag is in strip shape and the length direction is arranged in the left-right direction, and the left inflatable airbag and the right inflatable airbag are respectively arranged in On the left and right sides of the middle inflatable airbag, the left inflatable airbag is provided with a left inflation and deflation nozzle, and the right inflatable airbag is provided with a right inflation and deflation nozzle. It is exposed to the outside of the outer cover, the middle inflatable air bag is connected with a first inflatable tube, and the air intake end of the first inflatable tube is located outside the outer cover. After the middle inflatable air bag is inflated, the outer cover forms a back neck pillow part matched with the back side of the human neck;

The following are further optimizations or/and improvements to the above-mentioned technical solutions of the utility model:

The above can also include a second inflatable tube, a third inflatable tube, a first inflatable balloon and a second inflatable balloon. The right inflation and deflation nozzle is detachably connected, the other end of the second inflation tube is detachably connected to the second inflation balloon, one end of the third inflation tube is detachably connected to the intake end of the first inflation tube, and the other end of the third inflation tube is detachably connected to the first inflation tube. An inflatable balloon is detachably attached.

After the left inflatable airbag, the middle inflatable airbag and the right inflatable airbag are respectively inflated, the outer contour cross section of the outer cover can be approximately "concave" shape, and the surface of the concave part of the outer cover is consistent with the physiological and engineering curvature of the human neck.

The left and right sides of the outer cover can be respectively provided with connecting belts, the connecting belts are provided with Velcro, and the bottom of the outer cover corresponding to the position of the middle inflatable airbag is provided with a zipper.

The left and right sides of the outer cover can be respectively provided with two connecting rings, and the two connecting rings are located in the middle and the lower part of the left and right sides of the outer cover after the left inflatable airbag, the middle inflatable airbag and the right inflatable airbag are respectively inflated.

The left inflatable airbag can be provided with a left inflation and deflation nozzle on the left side, a first inflation tube is connected to the bottom of the middle inflatable airbag, and a right inflation and deflation nozzle is provided on the right side of the right inflatable airbag.

The utility model has a reasonable and compact structure, and is easy to use. Through the arrangement of the left inflatable air bag, the middle inflatable air bag and the right inflatable air bag, the utility model not only does not affect the disinfection of the operation site of the neck by the operator, but also can stably fix the neck of the patient. In addition, it is convenient to adjust the curvature of the patient's cervical spine to restore the physiological lordosis of the cervical spine and improve the surgical effect.

Description of drawings

Figure 1 is a schematic diagram of the front view of the preferred embodiment of the present utility model (in an inflated state).

FIG. 2 is a bottom view enlarged structural schematic diagram of FIG. 1 .

The codes in the accompanying drawings are respectively: 1 is the outer cover, 2 is the left inflatable air bag, 3 is the middle inflatable air bag, 4 is the right inflatable air bag, 5 is the first inflatable tube, 6 is the second inflatable tube, and 7 is the first inflatable ball The bag, 8 is the second inflatable balloon, 9 is the connecting belt, 11 is the zipper, 12 is the connecting ring, 14 is the left inflation and deflation nozzle, 15 is the third inflation tube, and 16 is the right inflation and deflation nozzle.

Detailed ways

The present invention is not limited by the following examples, and specific implementations can be determined according to the technical solutions and actual conditions of the present invention.

In the present utility model, for the convenience of description, the description of the relative positional relationship of each component is described according to the layout of Figure 1 of the specification, such as: the positions of front, rear, upper, lower, left, right, etc. The relationship is determined according to the layout direction of the drawings in the specification.

Below in conjunction with embodiment and accompanying drawing, the utility model is further described:

As shown in Figures 1 and 2, the inflatable body position pad for anterior cervical surgery includes an outer cover 1, a left inflatable airbag 2, a middle inflatable airbag 3 and a right inflatable airbag 4, and the outer cover 1 is provided with a left inflatable airbag 2 that is not connected to each other. , the middle inflatable airbag 3 and the right inflatable airbag 4, the length direction of the left inflatable airbag 2 and the right inflatable airbag 4 are arranged in the front and rear direction, the middle inflatable airbag 3 is strip-shaped and the length direction is arranged in the left and right direction, the left inflatable airbag 2 and the right inflatable airbag The inflatable airbags 4 are respectively arranged on the left and right sides of the middle inflatable airbag 3. The left inflatable airbag 2 is provided with a left inflation and deflation nozzle 14, the right inflatable airbag 4 is provided with a right inflation and deflation nozzle 16, and the left inflation and deflation nozzle 14 and The right inflating and deflating nozzles 16 are exposed to the outside of the outer cover 1 after passing through the outer cover 1. The middle inflatable air bag 3 is connected with a first inflatable tube, and the air intake end of the first inflatable tube is located outside the outer cover 1. A left neck pillow is formed on the rear cover 1, which is matched with the left side of the neck of the human body. After the middle inflatable air bag 3 is inflated, a rear neck pillow is formed on the outer cover 1, which is matched with the back side of the neck of the human body. 1 is formed with a right neck occipital part matched with the right side of the human neck. As required, the left inflating and deflating nozzles 14 and the right inflating and deflating nozzles 16 are both known in the prior art, and their working principles are the same as those of the inflating and deflating nozzles on automobile tires. 4 is arranged so that the operator or the staff under the operating table can use the inflation device to inflate the above two airbags, so as to stably fix the patient's neck. After the excision of the superfluous and intervertebral disc, after the nerve is completely decompressed, the operator can inflate the middle inflatable air bag 3 through the inflatable device to adjust the curvature of the patient's cervical spine in time and restore the physiological lordosis of the cervical spine, thereby facilitating the fixation of the steel plate and improving the surgical effect. When using, first lay the cloth sheet on the body position pad to increase the patient's comfort and facilitate sweat absorption, then the patient's neck lies on the body position pad and is directly above the middle inflatable airbag 3, at this time the left inflatable airbag 2, the middle inflatable airbag 3. The right inflatable airbags 4 are all in an uninflated state, so that it will not affect the operator's disinfection of the neck surgical site, and the patient's neck skin is disinfected, and the left and right airbags and their coats are placed on both sides of the neck. After the sterile sheet is laid on the surface of the patient, the inflatable device can be used to inflate the left inflatable airbag 2 and the right inflatable airbag 4, so as to stably fix the patient's neck together with the sterile sheet just laid. At this time, the middle inflatable airbag 3 Still in an uninflated state, when the osteophytes and the intervertebral disc are removed, the operator inflates the middle inflatable air bag 3 through the inflation device to restore the physiological lordosis of the patient's cervical spine.

According to actual needs, the above inflatable body position pads for anterior cervical surgery can be further optimized or/and improved:

As shown in Figures 1 and 2, it also includes a second inflatable tube 6, a third inflatable tube 15, a first inflatable balloon 7 and a second inflatable balloon 8. The second inflatable tube 6 is a three-way structure, and the second inflatable tube 6 is a three-way structure. The two ends of the tube 6 are detachably connected to the left inflation and deflation nozzle 14 and the right inflation and deflation nozzle 16 respectively, and the other end of the second inflation tube 6 is detachably connected to the second inflation balloon 8; The intake end of an inflatable tube 5 is detachably connected, and the other end of the third inflatable tube 15 is detachably connected to the first inflatable balloon 7 . According to needs, the first inflatable balloon 7 and the second inflatable balloon 8 are both known in the prior art, and the arrangement of the three-way second inflatable tube 6 and the second inflatable balloon 8 is convenient for the staff under the stage to inflate the left The airbag 2 and the right inflatable airbag 4 are inflated, and the third inflatable tube 15 and the first inflatable balloon 7 are arranged to facilitate the aseptic use of the operator to directly inflate the middle inflatable airbag 3. When using, first inflate the first inflatable ball. The bag 7 and the third inflatable tube 15 are sterilized. During the operation, the operator handed over the third inflatable tube 15 to the off-stage staff to connect it with the first inflatable tube 5, and then the operator held the first inflatable tube visually. The balloon 7 inflates the center inflatable air bag 3, so that the operator can control the inflation amount of the center inflatable air bag 3 according to the actual situation that the cervical curvature of the patient needs to be restored, so that the patient's neck can be raised to a suitable height.

As shown in FIG. 1 , after the left inflatable airbag 2 , the middle inflatable airbag 3 and the right inflatable airbag 4 are respectively inflated, the outer contour cross section of the outer cover 1 is approximately “concave”, and the surface of the depression of the outer cover 1 is consistent with the physiological engineering of the human neck. . Thereby, the neck can be more stably fixed.

As shown in Figures 1 and 2, the left and right sides of the outer cover 1 are respectively provided with connecting belts 9, the connecting belts 9 are provided with Velcro, and the bottom of the outer cover 1 corresponding to the position of the middle inflatable airbag 3 is provided with a zipper. After the operation, for the safety and convenience of carrying the patient, the operator needs to place the neck brace on the patient's neck before carrying. Through the setting of the connecting belt 9 and the Velcro, the body position pad can be directly connected to the existing ordinary neck brace. The front half is glued and fixed together as a complete cervical collar, so that there is no need to lift the head and neck of the patient under anesthesia and then place the ordinary cervical collar, which greatly simplifies the steps of wearing a cervical collar for patients under anesthesia after surgery. ,save time and energy. In addition, during postoperative wearing, after being fixed with the front half of the existing common neck brace, the middle inflatable airbag 3 can also be taken out by pulling the zipper from the back, which not only reduces the weight of the patient, but also improves the comfort.

As shown in Figures 1 and 2, two connecting rings 11 are respectively provided on the left and right sides of the outer cover 1, and the two connecting rings 11 are located at the left inflatable airbag 2, the middle inflatable airbag 3 and the right inflatable airbag 4 after they are respectively inflated. The middle and lower parts of the left and right sides of the outer cover 1. By connecting the scale weight with a wire rope on the connecting ring 11, it is convenient to perform traction and reduction of the patient's neck during the operation.

As shown in FIG. 1 , a left inflation and deflation nozzle 14 is provided on the left side of the left inflatable airbag 2 , a first inflation tube 5 is connected to the bottom of the middle inflatable airbag 3 , and a right inflation and deflation nozzle is provided on the right side of the right inflatable airbag 4 16. As a result, the comfort of the patient when lying down or wearing the utility model is further improved.

The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and can increase or decrease unnecessary technical features according to actual needs to meet the needs of different situations.

Claims (10)

1. an anterior cervical surgery inflatable body position pad, is characterized in that comprising outer cover, left inflatable airbag, middle inflatable airbag and right inflatable airbag, the outer cover is provided with left inflatable airbag, middle inflatable airbag and right inflatable airbag that are not connected to each other , the length direction of the left inflatable airbag and the right inflatable airbag are arranged in the front and rear directions, the middle inflatable airbag is in strip shape and the length direction is arranged in the left and right directions, the left inflatable airbag and the right inflatable airbag are respectively arranged on the left and right sides of the middle inflatable airbag, The inflatable air bag is provided with a left inflation and deflation nozzle, and the right inflatable air bag is provided with a right inflation and deflation nozzle. A first inflatable tube is connected, and the air inlet end of the first inflatable tube is located outside the outer cover. After the left inflatable airbag is inflated, a left neck pillow is formed on the outer cover to match the left side of the neck of the human body. The back neck pillow is matched with the back side of the human neck, and the right neck pillow matched with the right side of the human neck is formed on the outer cover after the right inflatable air bag is inflated. 2. The inflatable body position pad for anterior cervical surgery according to claim 1, characterized in that it also comprises a second inflatable tube, a third inflatable tube, a first inflatable balloon and a second inflatable balloon, wherein the second inflatable tube is a Three-way structure, the two ends of the second inflatable tube are detachably connected to the left inflatable and deflated nozzles and the right inflatable and deflated nozzles respectively, the other end of the second inflatable tube is detachably connected to the second inflatable balloon, and one end of the third inflatable tube is detachably connected to The intake end of the first inflatable tube is detachably connected, and the other end of the third inflatable tube is detachably connected to the first inflatable balloon. 3. The inflatable body position pad for anterior cervical vertebra surgery according to claim 1 and 2 is characterized in that after the left inflatable airbag, the middle inflatable airbag and the right inflatable airbag are respectively inflated, the outer profile cross-section of the outer cover is approximately "concave" shape, and the outer cover is in the shape of a "concave". The surface of the depression is consistent with the physiological engineering curvature of the human neck. 4. The inflatable body position pad for anterior cervical surgery according to claim 1 or 2, characterized in that the left and right sides of the outer cover are respectively provided with connecting belts, the connecting belts are provided with Velcro, and the bottom of the outer cover corresponding to the position of the middle inflatable airbag is provided with a connecting belt. Has a zipper. 5. The inflatable body position pad for anterior cervical surgery according to claim 3, characterized in that the left and right sides of the outer cover are respectively provided with connecting belts, the connecting belts are provided with Velcro, and the bottom of the outer cover corresponding to the position of the middle inflatable airbag is provided with a zipper . 6. The inflatable body position pad for anterior cervical surgery according to claim 1, 2 or 5, wherein the left and right sides of the outer cover are respectively provided with two connecting rings, and the left inflatable airbag, the middle inflatable airbag, and the right inflatable airbag are respectively After inflation, the two connecting rings are located in the middle and the lower part of the left and right sides of the outer cover. 7. The inflatable body position pad for anterior cervical surgery according to claim 3, wherein the left and right sides of the outer cover are respectively provided with two connecting rings, and the left inflatable airbag, the middle inflatable airbag and the right inflatable airbag are respectively inflated. The two connecting rings are located in the middle and lower parts of the left and right sides of the outer cover. 8. The inflatable body position pad for anterior cervical surgery according to claim 4, wherein the left and right sides of the outer cover are respectively provided with two connecting rings, and the left inflatable airbag, the middle inflatable airbag, and the right inflatable airbag are respectively inflated. The two connecting rings are located in the middle and lower parts of the left and right sides of the outer cover. 9. The inflatable body position pad for anterior cervical surgery according to claim 1 or 2 or 5 or 7 or 8, characterized in that the left inflatable airbag is provided with a left inflation and deflation nozzle on the left side, and the bottom of the middle inflatable airbag is connected with a No. an inflation tube, and a right inflation and deflation nozzle is arranged on the right side of the right inflation airbag. 10. The inflatable body position pad for anterior cervical vertebra surgery according to claim 3, wherein the left inflatable airbag is provided with a left inflation and deflation nozzle on the left side, the middle inflatable airbag is connected with a first inflation tube at the bottom, and the right inflatable airbag is on the right There is a right inflation and deflation nozzle on the side.

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