CN209404950U - Lithotomy position integrated surgical trousers sheet - Google Patents

Abstract

The utility model discloses an integrated operation trouser sheet for lithotomy position, which comprises a trouser sheet main body, leg covers connected to both sides of the trouser sheet main body and a trouser sheet extension connected to the trouser sheet main body. There is a small hole on the left or right side of the operation port, a sterile finger cot is set in the small hole, a strip is provided at the end of the trouser sheet extension body, and the trouser sheet extension body is wound outside the strip and passed through a nylon buckle It is connected to the main body of the trouser sheet, and the leg cover is provided with a fixing belt, one end of the fixing belt is fixed on the leg cover, and the other end is connected with the leg cover through a nylon buckle. The operating trouser sheet of the utility model has the functions of extending, assisting in inserting soft catheters and restraining pipelines in operations.

Description

Lithotomy position integrated surgical trousers sheet

technical field

The utility model relates to the technical field of medical consumables, in particular to a lithotomy position integrated surgical trouser sheet.

Background technique

The lithotomy position is a commonly used surgical position. The patient lies supine on the examination bed, the buttocks are close to the bedside, and placed on the outrigger to maximize the exposure of the perineum. It is commonly used for prostate, bladder, rectum, anal canal surgery and gynecological examination. posture. If the time is too long or the position is improper, it can lead to complications such as local skin pressure injury.

Lithotomy position surgery must maintain the sterile environment of the surgical site, the traditional aseptic measures of lithotomy position surgery is to put leg sleeves on the patient's legs, and the patient is covered with a sterile sheet. The defect of the traditional method is that: the leg cover and the sterile sheet are separated, and the position adjacent to the leg cover and the sterile sheet is easily exposed; the sterile sheet is directly covered on the patient, and the sterile sheet is easy to move. During the process of flushing the urethra, The rinsing fluid is easy to contaminate the sterile drape; the tissue samples produced during the operation cannot be collected conveniently.

In order to overcome the above-mentioned defects of the traditional method, the Chinese patent No. CN 204219067U discloses a kind of lithotomy position integrated surgical aseptic towel, and the integrated design of the leg cover and the aseptic towel (single) solves the problem of aseptic towel movement. Contamination of sterile towels. In addition, this patent also solves the problem of collecting tissue samples removed during the operation, that is, the leaky net is used to receive the specimen sample, the upper end of the leaky net is threaded with the upper catheter, and the lower end of the leaky net is threaded with the lower catheter. However, the leaky screen of the above-mentioned patent is connected between the upper conduit and the lower conduit. When the leaky screen needs to be removed, the thread must be unscrewed, which makes it troublesome to collect specimens. After the leaky screen is removed, the residual flushing fluid at the connection position will drip and pollute the operating room. Ground, if the thread is too tight and unscrewed forcefully, it may cause the flushing fluid to splash on the doctors and nurses. In addition, this patent does not disclose the specific connection method between the specimen collection device and the sterile towel.

There are still some unsolved technical problems in the traditional surgical trousers and the above patents. For example, when pouring a soft catheter into the urethra, due to the complexity of the pipeline and the soft texture of the catheter, the doctor needs to operate with both hands, that is, one of the hands supports the catheter outside the body. , the other hand pushes the catheter into the urethra, the size of the surgical opening of the surgical trousers is limited, and it is difficult to deploy with both hands. For another example, during surgery, water pipes, light source lines, camera lines, etc. need to be connected to the instruments held by the doctor through the thigh root, and the scattered pipelines affect the doctor's flexible operation of surgical instruments. For another example, in some operations, the trouser sheet only needs to cover the patient's abdomen, and in other operations, the trouser sheet is required to cover the patient's upper chest, while the traditional surgical trouser sheet can only cover the patient's abdomen.

Utility model content

The utility model provides an integrated surgical trouser sheet for lithotomy position, which includes a trouser sheet main body, leg covers connected to both sides of the trouser sheet main body and a trouser sheet extension connected to the trouser sheet main body. The trouser sheet main body is provided with an operation opening , There is a small hole on the left or right side of the operation port, a sterile finger cot is set in the small hole, a strip is provided at the end of the trouser sheet extension body, and the trouser sheet extension body is wound outside the strip and connected by a nylon buckle On the main body of the trouser sheet, a fixing belt is arranged on the leg cover, one end of the fixing belt is fixed on the leg cover, and the other end is connected with the leg cover through a nylon buckle.

The beneficial effect of this embodiment is: the small hole of this embodiment is used to insert the doctor's finger, when pushing the soft catheter into the patient's body, the finger of one hand of the doctor is inserted into the sterile finger cot in the small hole, Using the fingers to support the catheter and the other hand to push the catheter through the surgical port greatly facilitates the operation of introducing the catheter. The trouser sheet extension body can be extended to the patient's chest to perform sterile protection on the patient's upper body. This embodiment has the extension function. For operations that only need to cover the patient's abdomen, the trouser sheet extension body can be wound around the slats, and fastened with the trouser sheet main body with a nylon buckle. The fixing belt of this embodiment is used to bind the pipeline of the surgical instrument, the free end of the fixing belt is connected to the leg sleeve through a nylon buckle, and the pipeline is limited by the fixing belt.

In some embodiments, the back of the trouser sheet main body is provided with an adhesive block with an adhesive layer, and the adhesive block is arranged above the operation port. The paste block is pasted on the patient's abdomen to prevent the trousers from slipping off.

In some embodiments, a bottom ring is provided on the edge of the small hole, and an annular groove is arranged along the inner ring edge of the bottom ring. Insert it into the annular groove, and use the extrusion force between the annular plug and the side wall to fix the sterile finger cot. The sterile finger cot is fixed by mechanical connection and is detachable connection.

In some embodiments, the inner diameter of the annular plug is smaller than the diameter of the aperture. It is convenient to buckle the ring plug and remove the sterile finger cot.

In some embodiments, a support ring is provided along the edge of the surgical port. The support ring can prop up the operation port and prevent the operation port from being deformed, especially during the flushing process, if the operation port is deformed, it is easy to cause the irrigating fluid to stain the operation port and cause contamination of the operation site.

In some embodiments, it also includes a liquid collection basin, the liquid collection basin is arranged on the lower edge of the operation port, the liquid collection basin is an inverted semi-conical shape, the inner bottom of the liquid collection basin is provided with a filter mesh pocket, and the outer bottom of the liquid collection basin Connect the catheter. The filter mesh bag is arranged at the inner bottom of the liquid collection basin, and the filter mesh bag can be taken out directly from the liquid collection basin without the need of thread screwing operation, which is convenient and hygienic.

In some embodiments, the opening end of the filter mesh bag is provided with an outer edge, the bottom of the liquid collection basin is provided with a channel, the edge of the channel is provided with a convex edge, the filter mesh bag is arranged in the channel, and the convex edge supports the outer edge. The filter mesh bag is placed freely in the channel without any mechanical connection and is easy to take out.

In some embodiments, a guide rail with a T-shaped section is provided on the upper edge of the liquid collection basin, a fixing bar is provided under the operation port, a chute with a T-shaped section is provided on the fixing bar, and the guide rail is arranged in the chute. After the operation is completed, the collection basin is removed from the trouser sheet, and then the filter mesh bag is taken out from the collection basin.

In some embodiments, a curtain is also included. The curtain is arranged on the front of the trouser sheet main body to cover the operation opening. After the curtain is turned up, it can be connected with the trouser sheet main body with a nylon buckle. The function of the curtain is to lower the curtain to protect the patient's privacy as much as possible when the operation is not performed.

Description of drawings

Fig. 1 is a schematic front view of an integrated surgical trousers sheet for lithotomy position according to an embodiment of the present invention.

Fig. 2 is a schematic front view of the trouser sheet extension body of the integrated surgical trouser sheet in the lithotomy position according to an embodiment of the present invention when it is wound.

Fig. 3 is a schematic diagram of the bottom ring and the annular plug of the lithotomy integrated surgical trousers according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of fixing the sterile finger cots of the lithotomy position integrated surgical trousers according to an embodiment of the present invention.

Fig. 5 is a schematic diagram of the connection of the liquid collection basin, the filter bag and the catheter of the lithotomy position integrated surgical trousers sheet according to an embodiment of the present invention.

Fig. 6 is a schematic diagram of the installation of the filter net bag of the lithotomy position integrated surgical trouser sheet according to an embodiment of the present invention.

Fig. 7 is a schematic diagram of the installation of the liquid collection basin of the lithotomy position integrated surgical trouser sheet according to an embodiment of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1-2, an integrated surgical trouser sheet for lithotomy position includes a trouser sheet main body 1, leg covers 2 connected to both sides of the trouser sheet main body 1, and a trouser sheet extension body 3 connected to the trouser sheet main body 1 The trouser sheet main body 1 is provided with an operation port 4, and the left or right side of the operation port 4 is provided with a small hole 5, and a sterile finger cot 6 is provided in the small hole 5, and a slat is provided at the end of the trouser sheet extension body 3 7. The trousers sheet extension body 3 is wound on the outside of the slat 7 and connected to the trousers sheet main body 1 through a nylon buckle. The leg cover 2 is provided with a fixing belt 8. One end of the fixing belt 8 is fixed on the leg cover 2, and the other end Connect with leg sleeve 2 through nylon buckle.

The slats 7 are plastic sheets. Several creases are formed on the trouser sheet extension body 3, and the creases divide the trouser sheet extension body 3 into several folding regions 26 whose width is slightly larger than the slat 7. Counting from the end of the trouser sheet main body 1, the second folding region 26 The back side is provided with the suede surface 27 of nylon buckle, and is provided with the hook surface 28 of nylon buckle at the front appropriate position of trouser pocket main body 1. The trouser sheet extension 3 is wound on the slat 7 along the crease, and the suede surface 27 is buckled with the hook surface 28 .

The small hole 5 of the present embodiment is used to insert the doctor's finger. When pushing the soft catheter into the patient's body, the finger of one hand of the doctor is inserted into the sterile finger cot 6 in the small hole 5, and the catheter is supported by the finger. The other hand pushes the catheter from the operation port 4, which greatly facilitates the operation of introducing the catheter. The surgical trousers sheet of this embodiment has an extension function. For operations that only need to cover the patient's abdomen, the trousers single extension body 3 can be wound around the slats 7 and fastened to the trousers single main body 1 with a nylon buckle. The fixing belt 8 of this embodiment is used to bind the pipeline of the surgical instrument, the free end of the fixing belt 8 is connected with the leg sleeve 2 through a nylon buckle, and the pipeline is limited by the fixing belt 8 . Preferably, the fixing belt 8 is arranged at the root of the trouser legs.

As shown in FIG. 1 , the back side of the trouser sheet main body 1 is provided with an adhesive block 25 with a glue layer, and the adhesive block 25 is arranged above the operation port 4 . Paste piece 25 sticks on patient's body, prevents operation trousers from slipping off.

As shown in Figures 3 and 4, a bottom ring 9 is provided on the edge of the small hole 5, and an annular groove 10 is arranged along the edge of the inner ring of the bottom ring 9, and the opening end of the sterile finger cot 6 is laid on the bottom of the annular groove 10. The wall 11 and the side wall 12 are inserted into the annular groove 10 with the annular plug 13 , and the sterile finger cot 6 is fixed by the extrusion force between the annular plug 13 and the side wall 12 . The aseptic finger cot 6 is fixed in a mechanical connection and is detachably connected.

The inner diameter of the annular plug 13 is smaller than the diameter of the small hole 5 . The annular plug 13 can be buckled out, so as to facilitate the removal of the sterile finger cot 6 .

As shown in FIG. 1 , a support ring 14 is provided along the edge of the operation port 4 . The support ring 14 can be paper or plastic with certain rigidity, and is pasted to the edge of the operation port 4 . The support ring 14 can prop up the operation port 4 to prevent the operation port 4 from being deformed, especially during the flushing process, if the operation port 4 is deformed, it is easy to cause the irrigating fluid to touch the operation port 4 and cause contamination of the operation site.

As shown in Figure 5, the surgical trouser sheet of the present embodiment also includes a collection basin 15, the collection basin 15 is arranged on the lower edge of the operation port 4, the collection basin 15 is an inverted semi-conical shape, and the inside of the collection basin 15 The bottom is provided with filter mesh bag 16, and the outer bottom of liquid collection basin 15 is connected with conduit 17. Filter net bag 16 is arranged on the inner bottom of liquid collection basin 15, directly takes out filter net bag 16 from liquid collection basin 15 and gets final product, and does not need to carry out the operation of screw thread, not only convenient but also hygienic.

As shown in Figure 6, the opening end of filter net pocket 16 is provided with outer edge 18, and the bottom of liquid collection basin 15 is provided with passage 19, and the edge of passage 19 is provided with convex edge 20, and filter net pocket 16 is arranged in passage 19, and convex The outer edge 18 is supported along the edge 20 . The filter mesh bag 16 is freely placed at the channel 19 without any mechanical connection, so it is convenient to take out.

As shown in Figure 7, the upper edge of liquid collection basin 15 is provided with the guide rail 21 that section is T-shaped, and the below of operation opening 4 is provided with fixed bar 22, and the fixed bar 22 is provided with the chute 23 that section is T-shaped, and guide rail 21 is arranged in the chute 23. The fixing strip 22 is arranged on the front of the trouser sheet main body 1 and directly below the operation port 4 . The liquid collection basin 15 of this embodiment adopts a detachable connection structure, and the liquid collection basin 15 can be removed by directly pulling out the guide rail 21 from the chute 23 . After the operation is completed, the collection basin 15 is removed from the trouser sheet, and then the filter net bag 16 is taken out from the collection basin 15.

As shown in Fig. 1, the surgical trousers sheet of the present embodiment also includes a curtain 24, which is arranged on the front of the trousers single main body 1, and is used to cover the operation port 4. After the curtain 24 is turned up, the nylon buckle and the trousers sheet can be used. Body 1 is connected. The effect of blocking curtain 24 is when not performing operation, puts down blocking curtain 24, protects the privacy of patient as far as possible.

What have been described above are only some embodiments of the present utility model. For those skilled in the art, without departing from the inventive concept of the present utility model, some modifications and improvements can be made, and these all belong to the protection scope of the present utility model.

Claims (9)

1. a kind of lithotomy position integrated operation trousers list, which is characterized in that including trousers list main body (1), be connected to the trousers list main body (1) the leg set (2) of two sides and the trousers list ennation (3) connecting with the trousers list main body (1) are set on the trousers list main body (1) Have operation mouth (4), the left or right side of operation mouth (4) is equipped with aperture (5), and sterile fingerstall is equipped in the aperture (5) (6), the end of the trousers list ennation (3) be equipped with lath (7), the trousers list ennation (3) wound on lath (7) outside after pass through Nylon buckles are connected on the trousers list main body (1), and the leg set (2) is equipped with fixing belt (8), one end of the fixing belt (8) Fixed on the leg set (2), the other end is connect by nylon buckles with the leg set (2).

2. lithotomy position integrated operation trousers list according to claim 1, which is characterized in that the back of the trousers list main body (1) Face is equipped with the sticking block (25) with glue-line, and sticking block (25) setting is in the top of operation mouth (4).

3. lithotomy position integrated operation trousers list according to claim 1, which is characterized in that the edge of the aperture (5) is set There are foundation ring (9), is equipped with annular groove (10) along the inner annular edge of the foundation ring (9), the open end of the sterile fingerstall (6) is laid with Bottom wall (11) and side wall (12) in annular groove (10) are filled in annular groove (10) with ring plug (13), are utilized ring plug (13) Extruding force between side wall (12) is fixed by the sterile fingerstall (6).

4. lithotomy position integrated operation trousers list according to claim 3, which is characterized in that the internal diameter of the ring plug (13) Less than the diameter of the aperture (5).

5. lithotomy position integrated operation trousers list according to claim 1, which is characterized in that along operation mouth (4) Bracing ring (14) are arranged in edge.

6. lithotomy position integrated operation trousers list according to claim 1, which is characterized in that further include liquid collecting basin (15), institute Liquid collecting basin (15) setting is stated in the lower edge of operation mouth (4), the liquid collecting basin (15) is in inverted half-cone, the liquid collecting The interior bottom of basin (15) is equipped with the filtering string bag (16), the outer bottom connecting conduit (17) of the liquid collecting basin (15).

7. lithotomy position integrated operation trousers list according to claim 6, which is characterized in that the filtering string bag (16) is opened Mouth end is equipped with outer (18), and the bottom of the liquid collecting basin (15) is equipped with channel (19), and the edge of the channel (19) is equipped with convex edge (20), the filtering string bag (16) is arranged in the channel (19), and the convex edge (20) support the outer (18).

8. lithotomy position integrated operation trousers list according to claim 6, which is characterized in that the top of the liquid collecting basin (15) Edge is equipped with the T-shaped guide rail (21) in section, and the lower section of operation mouth (4) is equipped with fixed strip (22), on the fixed strip (22) Equipped with the T-shaped sliding slot in section (23), the guide rail (21) is arranged in the sliding slot (23).

9. lithotomy position integrated operation trousers list according to claim 1, which is characterized in that it further include check apron (24), it is described Check apron (24) is arranged in the front of trousers list main body (1), and for covering the operation mouth (4), the check apron (24) uses Buddhist nun after turning over Dragon button is connect with the trousers list main body (1).