CN217286098U

CN217286098U - Spinal surgery mark positioning film

Info

Publication number: CN217286098U
Application number: CN202220344741.1U
Authority: CN
Inventors: 郭志远
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-08-26
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a backbone operation mark location pad pasting, including transparent film, the surface of one side of transparent film is provided with the scale sign of equidistance, the surface of the opposite side of transparent film is provided with the gluing agent, the surface adhesion of gluing agent has the film barrier paper, still includes mark location sticker, the surface coating of one side of mark location sticker has the developer, and the surface of opposite side is provided with the gluing agent, the surface adhesion of gluing agent has the sticker barrier paper. The positioning film for the spinal surgery marker has the beneficial effects of simplicity in operation, convenience, practicability and accuracy in positioning.

Description

Spinal surgery mark positioning film

Technical Field

The utility model relates to the technical field of medical supplies, concretely relates to backbone operation mark location pad pasting.

Background

Preoperative positioning is very critical in spinal surgery, and especially in minimally invasive spinal surgery such as intervertebral foramen microscopy and unilateral bilateral surgery (UBE), not only is the responsibility segment located, but also the side-to-side distance, the needle insertion angle and the direction of the needle insertion need to be marked before the surgery. If the positioning mark is wrong, the interpretation error of the responsibility segment and the puncture failure of the guide pin can be caused, the operation time is prolonged, even nerve root and dura mater injuries are caused, and irreversible injuries are caused to a patient.

The preoperative positioning method commonly used in spinal surgeries is also a traditional body surface positioning method, the side-opening distance of the surgeries is measured through a common measuring ruler, metal articles such as Kirschner wires and the like are placed on the surface of the skin, puncture points and puncture directions are positioned after X-ray radiography, and then a marker pen is used for marking. And after fluoroscopy is finished, sterilizing the wound area, paving a sheet and covering a sterile film. The following problems exist in this process: first, the fading or disappearance of the marker marking on the skin can result during the sterilization process, resulting in the loss of the pre-operative puncture site. Secondly, the marked metal articles such as the Kirschner wire and the like need to be removed before the operation area is sterilized, and only the marking lines of the marking pen on the skin surface exist, so that the puncture process can only be carried out according to the approximate direction of the body surface, and a good perspective marker cannot be used as a reference.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a spine surgery marking and positioning film which is simple in operation, convenient, practical and accurate in positioning.

The technical scheme of the utility model is that:

the utility model provides a spinal surgery mark location pad pasting, includes transparent film, the surface of one side of transparent film is provided with the scale sign of equidistance, the surface of the opposite side of transparent film is provided with the gluing agent, the surface adhesion of gluing agent has the film barrier paper, still includes mark location sticker, the surface coating of one side of mark location sticker has the developer, and the surface of opposite side is provided with the gluing agent, the surface adhesion of gluing agent has the sticker barrier paper.

Preferably, the middle line of the transparent film is provided with a spinous process marking line, and two sides of the spinous process marking line are provided with a plurality of parallel side-open distance lines every 1 cm.

In any of the above embodiments, preferably, the transparent film is any one of a PE film, a PU film, and a PET film.

In any of the above solutions, preferably, the two ends of the transparent film are provided with first lugs, and the two ends of the film release paper are provided with second lugs.

In any of the above solutions, preferably, a folding pocket is disposed at the first lug.

In any of the above embodiments, it is preferable that both ends of the mark-positioning sticker are glue-free areas.

In any of the above embodiments, the mark-positioning sticker preferably has a length of 12cm and a width of 1 mm.

In any of the above embodiments, the developer is any one of p-methylaminophenol sulfate, p-hydroxymethylaniline sulfate, barium sulfate, and lead-mercury alloy.

In any of the above aspects, preferably, a surface of the developer is provided with a protective film.

The utility model discloses a backbone operation mark location pad pasting adopts above-mentioned structure, easy operation not only, convenient and practical fixes a position accurately moreover, and once formation of image has avoided the unnecessary damage that leads to the fact for the patient of repeated perspective.

Drawings

Fig. 1 is an exploded view of an embodiment of the marking and positioning film for spinal surgery of the present invention.

The reference numbers in the figures illustrate:

101-film release paper; 102-a second lug; 103-marking the positioning paster; 104-a first lug; 105-stacking pockets; 106-transparent film; 107-spinous process marker line; 108-side-by-side distance lines; 109-Sticker.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientation or positional relationship is based on that shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a spinal surgery mark location pad pasting, as shown in figure 1, including transparent film 106, the surface of one side of transparent film 106 is provided with the scale sign of equidistance, and the surface of the opposite side of transparent film 106 is provided with the gluing agent, the surface adhesion of gluing agent has film barrier paper 101, still includes mark location sticker 103, and the surface coating of one side of mark location sticker 103 has the developer, and the surface of opposite side is provided with the gluing agent, the surface adhesion of gluing agent has sticker barrier paper 109.

In this embodiment, the mark positioning sticker 103 plays a role of positioning the puncture point, and the mark positioning sticker 103 is in a strip shape having a length of about 12cm and a width of about 1mm, is made of a lead-mercury alloy, and can be completely developed under X-rays. The mark positioning paster 103 can be cut to length by itself, has sticking properties and can be stuck repeatedly. Meanwhile, a spinous process marking line 107 is arranged at the middle line position of the transparent film 106, and a plurality of parallel offset distance lines 108 are arranged at intervals of 1cm on both sides of the spinous process marking line 107, and can be used for directly observing offset distances. The scale marks at the edge of the transparent film 106 play a role in accurate positioning, with a minimum graduation of 1 mm. Specifically, before the spinal puncture operation, a proper approach of the puncture needle is found according to the characteristics of the vertebra of the patient, and after the puncture approach is determined, the coordinates of the puncture point are recorded by marking a positioning sticker 103 and scale marks.

To further facilitate separation of the transparent film 106 from the film release paper 101, the film release paper 101 may be designed in three parts, a thin strip part corresponding to the spinous process marking line 107 and two parts separated by the thin strip part. In a specific operation, the middle thin strip portion of the film isolation paper 101 is torn off, the hollowed thin strip portion of the transparent film 106 is aligned with the connection line of the spinous process of the patient, and then the two side portions are torn off respectively, so that the transparent film 106 is attached to the skin of the intended operation site of the patient. The existence of the film isolation paper 101 enables the spine surgery mark positioning pasting film to be stored in a stacked manner when being stored, so that mutual adhesion of adhesives on the transparent film 106 is avoided, and the transparent film 106 can be smoothly pasted on the surgical site conveniently. The transparent film 106 may be any one of a PE film, a PU film, and a PET film.

In the present embodiment, the surface of each mark positioning sticker 103 is coated with a developer. When the medical puncture needle is used, the sticker release paper 109 is torn off, the transparent film 106 is pasted on the skin surface of a patient, when the patient is subjected to image examination, the mark positioning sticker 103 synchronously and correspondingly images along with the vertebra of the patient due to the existence of the developer, and a surgeon can accurately read the coordinates of the puncture point according to the characteristics of the vertebra in the image data. Therefore, puncture location is more accurate. Wherein the developer is any one of p-methylaminophenol sulfate, p-hydroxymethylaniline sulfate, barium sulfate and lead-mercury alloy. In order to prevent the mark positioning paster 103 from influencing the imaging of the spine of the patient, the length of the mark positioning paster 103 is about 12cm, and the width is 1 mm.

In this embodiment, the surface of the developer is provided with a protective film. The protective film prevents the developer placed on the surface of the mark positioning sticker 103 from falling off due to external friction.

In this embodiment, the transparent film 106 is provided with first lugs 104 at both ends, and the film release paper 101 is provided with second lugs 102 at both ends. The first lug 104 and the second lug 102 make the film release paper 101 easily separated from the transparent film 106. Meanwhile, the first lug 104 is provided with a glue-free area, so that the glove is convenient to take and is prevented from being stuck with rubber gloves. In order to facilitate the tearing of the transparent film 106 from the skin of the patient after the operation, a pocket 105 is provided at the first lug 104, and the pocket 105 provides a point of force to prevent the rubber glove from slipping when the first lug 104 is pinched.

Taking the positioning before the lumbar intervertebral foramen closing operation as an example, after the skin of a patient is disinfected, the film isolation paper 101 on the transparent film 106 is torn off, the transparent film 106 is attached to the skin of the back of the waist of the patient, and the spinous process mark line 107 on the transparent film 106 is aligned with the spinous process connecting line of the patient as much as possible when the transparent film 106 is attached. Then the positioning mark paster 103 is taken out, 1 positioning mark paster 103 is taken out and placed in the target intervertebral space for X-ray fluoroscopy, and the position of the positioning mark paster 103 is adjusted according to the fluoroscopy result, so that the positioning mark paster 103 is placed in the middle of the target intervertebral space. Then the 1 piece of positioning mark paster 103 is taken out for marking the puncture direction of the puncture needle. After marking is completed, the needle side-opening distance is selected based on the side-opening distance line 108 on the transparent film 106, and the angle of the needle can be adjusted according to the puncture direction marked in advance.

Use the utility model discloses a backbone operation mark location pad pasting, easy operation not only, it is practical convenient, avoided the traditional mode of fixing a position earlier, disinfecting again, relocating moreover, obviously increase operation location accuracy, get rid of the mark point when avoiding disinfecting, reduce the intraoperative perspective number of times. Meanwhile, a perspective puncture direction marking line is reserved in the operation, and the angle of the puncture needle can be conveniently adjusted in the operation.

The above-mentioned embodiments are only specific embodiments of the preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is within the technical scope of the present invention, and according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a spinal surgery mark location pad pasting, includes transparent film (106), its characterized in that, the surface of one side of transparent film (106) is provided with the scale sign of equidistance, and the surface of the opposite side of transparent film (106) is provided with the gluing agent, the surface adhesion of gluing agent has film barrier paper (101), still includes mark location sticker (103), and the surface coating of one side of mark location sticker (103) has the developer, and the surface of opposite side is provided with the gluing agent, the surface adhesion of gluing agent has sticker barrier paper (109).

2. The marking and positioning film for spinal surgery according to claim 1, characterized in that the middle line of the transparent film (106) is provided with a spinous process marking line (107), and a plurality of parallel side-by-side distance lines (108) are arranged at intervals of 1cm on both sides of the spinous process marking line (107).

3. The spine surgery marker positioning patch according to claim 1, wherein the transparent film (106) is any one of a PE film, a PU film and a PET film.

4. The spinal surgery marker positioning film as recited in claim 1, characterized in that the transparent film (106) is provided with a first lug (104) at both ends, and the film release paper (101) is provided with a second lug (102) at both ends.

5. The spinal surgical marker positioning film as recited in claim 4, characterized in that a pocket stack (105) is disposed at the first lug (104).

6. The spinal surgery marker positioning sticker as claimed in claim 1, wherein both ends of the marker positioning sticker (103) are glue-free areas.

7. The spinal surgery marker positioning sticker as claimed in claim 1, wherein the marker positioning sticker (103) has a length of 12cm and a width of 1 mm.

8. The spinal surgery marker positioning film as recited in claim 1, wherein the developing agent is any one of p-methylaminophenol sulfate, p-hydroxymethylaniline sulfate, barium sulfate and lead-mercury alloy.

9. The spinal surgical marker positioning film of claim 1, wherein the surface of the imaging agent is provided with a protective film.