CN219331763U - Disinfection and isolation device during operation of fascial stapler - Google Patents

Abstract

The utility model discloses a disinfection isolation device in a fascia suture instrument operation, which relates to the related field of medical instruments and comprises a fascia suture instrument, a handle and a disinfection mechanism, wherein the upper end of the outer wall of the fascia suture instrument is fixedly connected with the handle, the bottom of the handle is fixedly connected with the disinfection mechanism, the wiping block is automatically reset after being wiped through the cooperation of a torsion spring and a wind-up roll by arranging the disinfection mechanism, the wiping of the fascia suture instrument is completed, and a liquid outlet mechanism is arranged, so that disinfection liquid is sprayed to the surface of the fascia suture instrument through a spray pipe by virtue of the change of the air pressure in the wiping block, and the fascia suture instrument is disinfected and isolated, so that the risk of infection at a cutting edge is prevented.

Description

Disinfection and isolation device during operation of fascial stapler

technical field

The utility model relates to the related field of medical equipment, in particular to a disinfection and isolation device for a fascia suturing device during operation.

Background technique

Laparoscopic surgery is a newly developed minimally invasive surgical method. Compared with traditional surgery, it has the advantages of small incision, fast recovery and less pain. It is an inevitable trend in the development of future surgical methods. At present, more and more patients accept it. For the treatment of this operation, it is necessary to set up 3 to 5 puncture channels with a size of 5 to 10 mm in diameter to penetrate the abdominal wall tissue during laparoscopic surgery, so that surgical instruments can enter the abdominal cavity or thoracic cavity through these puncture channels to perform surgery, and then remove them after the operation. After surgical instruments, these puncture channels need to be sutured so that the wound can heal smoothly.

In the prior art, when using the fascia stapler, most of the fascia staplers only have the suture auxiliary function, but when the fascia suture is used, some viruses may remain on the fascia stapler, It leads to the spread of the virus and the risk of infection at the incision, and the existing technology is difficult to disinfect and isolate the fascia suture during use.

Utility model content

Therefore, in order to solve the above-mentioned shortcomings, the utility model provides an intraoperative disinfection and isolation device for a fascial stapler.

The utility model is achieved by constructing a fascia suturing device intraoperative disinfection and isolation device, the device includes a fascia suturing device, the upper end of the outer wall of the fascia suturing device is fixedly connected with a handle; the bottom of the handle is fixedly connected with a disinfection mechanism;

It is characterized in that: the disinfection mechanism includes: a U-shaped plate, the left and right ends of the bottom of the handle are fixedly connected to the U-shaped plate; a rotating rod, the inner right end of the U-shaped plate is connected to the rotating rod; The right end of the rotating rod is fixedly connected with a winding roller; the torsion spring, the right end of the winding roller is fixedly connected with a torsion spring; the pull rope, the outer wall of the winding roller is wound with a pull rope; the wiping block, the bottom of the pull rope is fixedly connected There is a wiping block; a liquid outlet mechanism, the right end of the wiping block is fixedly connected with a liquid outlet mechanism; a first sponge layer, the inner wall of the wiping block is adhesively connected with a first sponge layer; a second sponge layer, the first sponge layer The inner wall is adhesively connected with a second sponge layer.

Preferably, the liquid outlet mechanism includes: a liquid inlet pipe, a liquid inlet pipe is fixedly connected to the right end of the wiping block; a nozzle pipe, a nozzle pipe is fixedly connected to the top of the wiping block; a sealing sleeve, the inner lower end of the wiping block is fixed A sealing sleeve is connected; a rubber pad, the bottom of the sealing sleeve is fixedly connected with a rubber pad; and a support plate, the left and right ends of the rubber pad are fixedly connected with a support plate.

Preferably, the liquid outlet mechanism further includes: a damping rod, the damping rod is fixedly connected to the left end of the support plate; and a spring, the spring is fixedly connected inside the damping rod.

Preferably, the liquid outlet mechanism further includes: a ball, the ball is fixedly connected to the push rod at the left end of the damping rod;

Preferably, two groups of rubber pads are provided, and the two groups of rubber pads are arranged symmetrically.

Preferably, the bottom opening of the nozzle is arranged in a cross shape, and the opening is made of silica gel, and there are eight groups of nozzles, and the angle of each group of nozzles is set centripetally.

Preferably, the right end of the torsion spring is fixedly connected to the inner left end of the U-shaped plate, and the pull cord runs through the bottom of the U-shaped plate and is slidably connected to the inside thereof.

The utility model has the following advantages: the utility model provides a disinfection and isolation device for fascia suturing device through improvement. Compared with the same type of equipment, the utility model has the following improvements:

The disinfection and isolating device of the fascia suturing device described in the utility model is equipped with a disinfection mechanism, and through the cooperation of the torsion spring and the winding roller, the wiping block is automatically reset after wiping, and the wiping of the fascia suturing device is completed.

The disinfection and isolation device in the operation of the fascia suturing device described in the utility model, by setting the liquid outlet mechanism and changing the internal air pressure of the wiping block, the disinfectant is sprayed to the surface of the fascia suturing device through the nozzle, and the fascia suturing device is cleaned. Disinfect and isolate to prevent the spread of the virus and cause the risk of infection at the incision.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the three-dimensional structure of the disinfection mechanism of the present invention;

Fig. 3 is the enlarged structural representation of A in Fig. 2 of the utility model;

Fig. 4 is a schematic diagram of the front view of the liquid outlet mechanism of the present invention;

Fig. 5 is an enlarged structural schematic diagram of B in Fig. 4 of the present utility model.

Among them: fascia suturing device-1, handle-2, disinfection mechanism-3, U-shaped plate-31, rotating rod-32, winding roller-33, torsion spring-34, drawstring-35, wiping block-36, Liquid outlet mechanism-37, first sponge layer-38, second sponge layer-39, liquid inlet pipe-371, spray pipe-372, sealing sleeve-373, rubber pad-374, support plate-375, damping rod-376 , spring-377, ball-378, card slot-379.

Detailed ways

The principles and features of the present utility model are described below in conjunction with accompanying drawings 1 to 5, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model. In the following paragraphs, the present utility model is described more specifically by way of example with reference to the accompanying drawings. According to the following description and claims, the advantages and features of the utility model will be more clear. It should be noted that all the drawings are in very simplified form and use inaccurate scales, which are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present utility model.

It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

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 of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Embodiment one:

Please refer to Figures 1 to 3. A disinfection and isolation device for a fascia suturing device of the present invention includes a fascia suturing device 1, a handle 2 is fixedly connected to the upper end of the outer wall of the fascia suturing device 1, and a handle 2 is fixedly connected to the bottom of the handle 2. Disinfection mechanism 3;

Sterilization mechanism 3 comprises U-shaped plate 31, and handle 2 bottom left and right ends are all fixedly connected with U-shaped plate 31, and the inner right end of U-shaped plate 31 is rotatably connected with rotating rod 32, and the right end of rotating rod 32 is fixedly connected with rewinding roller 33. The right end of the winding roller 33 is fixedly connected with a torsion spring 34, and the wiping block 36 is restored by the torsion spring 34;

The outer wall of the rewinding roller 33 is wound with a stay cord 35, the bottom of the draw cord 35 is fixedly connected with a wiping block 36, the right end of the wiping block 36 is fixedly connected with a liquid outlet mechanism 37, and the inner wall of the wiping block 36 is adhesively connected with a first sponge layer 38, the first The inner wall of the sponge layer 38 is adhesively connected with a second sponge layer 39, and the fascia stapler 1 is wiped through the first sponge layer 38 and the second sponge layer 39;

The right end of the torsion spring 34 is fixedly connected to the inner left end of the U-shaped plate 31, and the stay cord 35 runs through the bottom 31 of the U-shaped plate and is slidably connected to the inside thereof.

The working principle of the disinfection and isolation device in a kind of fascia stapler operation based on embodiment 1 is:

First, when using this device, first place the device in the working area, and then connect the device to an external power supply to provide the device with the power required for its work.

Second, when the fascia stapler 1 needs to be wiped and disinfected, the wipe block 36 is pulled downward, and the wipe block 36 drives the stay cord 35 to move downward, and the stay cord 35 drives the take-up roller 33 and the torsion spring 34 to rotate. The second sponge layer 39 wipes the fascia stapler 1, because the wiping block 36 is in the moving process, because the wiping width of the fascia stapler 1 is different, it squeezes the second sponge layer 39 and touches the fascia stapler 1, the upper part has a larger width. At this time, the first sponge layer 38 absorbs the excess disinfectant extruded by the second sponge layer 39 to prevent the excess disinfectant from flowing down into the minimally invasive opening and causing accidents. When the wiper 36 drops to a certain distance , the medical staff releases the wiping block 36, and then the torsion spring 34 recovers, and the torsion spring 34 drives the take-up roller 33 to rewind the pull cord 35, so that the wiping block 36 returns to the original position, realizing the fascia stapler 1 wipe.

Embodiment two:

Please refer to Fig. 4-Fig. 5, a kind of disinfection and isolation device for fascia suturing device of the present invention, compared with the first embodiment, this embodiment also includes: the liquid outlet mechanism 37 includes the liquid inlet pipe 371, and the wiper block 36 The right end is fixedly connected with a liquid inlet pipe 371, and the top of the wipe block 36 is fixedly connected with a spray pipe 372, and the spray pipe 372 sprays out the disinfectant for disinfection;

The inner lower end of the wiping block 36 is fixedly connected with a sealing sleeve 373, the bottom of the sealing sleeve 373 is fixedly connected with a rubber pad 374, and the left and right ends of the rubber pad 374 are fixedly connected with a support plate 375, and the left end of the support plate 375 is fixedly connected with a damping rod 376. A spring 377 is fixedly connected to the inside of the rod 376, and a ball 378 is fixedly connected to the push rod at the left end of the damping rod 376, and the sealing sleeve 373 is limited by the cooperation of the ball 378 and the slot 379;

The wiper block 36 is provided with a card slot 379 that is engaged with the ball 378, and two groups of rubber pads 374 are arranged symmetrically. , through the silica gel material structure at the bottom of the nozzle 372, the effect of increasing the pressure on the inside of the wiper block 36 is enhanced, and the nozzle 372 is provided with eight groups, and the angle of each group of nozzle 372 is set centripetally. , making the spray more even.

In this example:

During the preoperative preparations, the medical personnel use a rubber dropper to add the disinfectant to the wiper block 36 through the liquid inlet pipe 371. At this time, the sealing sleeve 373 is pushed to squeeze the rubber pad 374 through a small amount of hydraulic pressure. When the medical personnel Unclamp the wiping block 36 and make the stay cord 35 drive it to reset upwards, thereby driving the sealing sleeve 373 in the wiping block 36 to slide upwards and extruding its internal disinfection liquid through the inertia when resetting, while the sealing sleeve 373 is sealed by the rubber pad 374. Sliding provides elastic force. At this time, the ball 378 squeezes the spring 377 along with the sliding of the sealing sleeve 373, and the spring 377 drives the push rod of the damping rod 376 to move to the right. Force to make it engage with the card slot 379, and then make the sealing sleeve 373 displace a fixed distance to push the disinfectant inside the wiper 36 to spray to the surface of the fascia suturer 1 through the cross nozzle at the bottom of the nozzle 372, and the wiper 36 moves upward synchronously Reset, so that the second sponge layer 39 inside the wipe block 36 absorbs the disinfectant and sterilizes and isolates the surface of the fascia stapler 1 to prevent the spread of the virus and cause the risk of infection at the incision.

The utility model provides a disinfection and isolation device for the fascia suturing device through improvement, and a disinfection mechanism 3 is set. Through the cooperation of the torsion spring 34 and the winding roller 33, the wiping block 36 is automatically reset after wiping, and the suturing of the fascia is completed. Wipe the device 1; set the liquid outlet mechanism 37, through the change of the internal air pressure of the wipe block 36, the disinfectant is sprayed to the surface of the fascia stapler 1 through the nozzle 372, and the fascia stapler 1 is disinfected and isolated to prevent the spread of the virus. Risk of infection from the incision.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above, and the standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be made according to the description and the accompanying drawings. Customization, the specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional methods in the prior art. Conventional connection methods are not described in detail here.

The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The disinfection isolation device in the fascia suture instrument operation comprises a fascia suture instrument (1), wherein the upper end of the outer wall of the fascia suture instrument (1) is connected with a handle (2);

the bottom of the handle (2) is fixedly connected with a disinfection mechanism (3);

the method is characterized in that: the disinfection mechanism (3) comprises:

the U-shaped plate (31) is fixedly connected with the left end and the right end of the bottom of the handle (2);

the right end in the U-shaped plate (31) is rotatably connected with the rotating rod (32);

the right end of the rotating rod (32) is connected with the winding roller (33);

the right end of the winding roller (33) is connected with the torsion spring (34);

a pull rope (35), wherein the pull rope (35) is wound on the outer wall of the winding roller (33); the wiping block (36) is fixedly connected with the bottom of the stay cord (35); the liquid outlet mechanism (37), the right end of the wiping block (36) is connected with the liquid outlet mechanism (37); the inner wall of the wiping block (36) is adhered and connected with the first sponge layer (38); the second sponge layer (39) is adhered and connected with the inner wall of the first sponge layer (38).

2. An intra-operative sterilization isolation device according to claim 1, wherein: the liquid outlet mechanism (37) comprises:

a liquid inlet pipe (371), wherein the right end of the wiping block (36) is fixedly connected with the liquid inlet pipe (371);

the spray pipe (372) is fixedly connected with the top of the wiping block (36);

the inner lower end of the wiping block (36) is fixedly connected with a sealing sleeve (373);

the rubber gasket (374), the bottom of the sealing sleeve (373) is fixedly connected with the rubber gasket (374);

the support plate (375), both ends all fixedly connected with backup pad (375) about in rubber pad (374).

3. An intra-operative sterilization isolation device according to claim 2, wherein: the liquid outlet mechanism (37) further comprises: the left end of the supporting plate (375) is fixedly connected with the damping rod (376); and the spring (377) is fixedly connected with the spring (377) in the damping rod (376).

4. A sterilization isolation device in fascia stapler operation according to claim 3, wherein: the liquid outlet mechanism (37) further comprises: the ball (378) is fixedly connected with the pushing rod at the left end of the damping rod (376); and the clamping groove (379) is arranged in the wiping block (36) and is clamped with the ball (378).

5. An intra-operative sterilization isolation device according to claim 2, wherein: the rubber pads (374) are provided with two groups, and the two groups of rubber pads (374) are symmetrically arranged.

6. An intra-operative sterilization isolation device according to claim 2, wherein: the opening at the bottom of the spray pipe (372) is arranged in a cross shape, the opening is made of silica gel materials, eight groups of spray pipes (372) are arranged, and the angles of each group of spray pipes (372) are arranged in a centripetal mode.

7. An intra-operative sterilization isolation device according to claim 1, wherein: the right end of the torsion spring (34) is fixedly connected with the inner left end of the U-shaped plate (31), and the pull rope (35) penetrates through the bottom of the U-shaped plate (31) and is in sliding connection with the inside of the U-shaped plate.

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