CN217987589U - Spinal cord blood vessel and lesion part positioning device thereof - Google Patents
Spinal cord blood vessel and lesion part positioning device thereof Download PDFInfo
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- CN217987589U CN217987589U CN202220183096.XU CN202220183096U CN217987589U CN 217987589 U CN217987589 U CN 217987589U CN 202220183096 U CN202220183096 U CN 202220183096U CN 217987589 U CN217987589 U CN 217987589U
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Abstract
A spinal cord blood vessel and lesion part positioning device thereof comprises a positioning paste, wherein adhesive strips are arranged on the upper part and the lower part of the back surface of the positioning paste, a positioning center line is arranged in the middle of the front surface of the positioning paste, two fixing adhesives are arranged on the front surface of the positioning paste, and the two fixing adhesives are positioned on the left side and the right side of the positioning center line; in conclusion, the novel technology can mark the positions of a plurality of spinal cord blood vessels, is convenient for judging the position of a lesion blood vessel when looking up a spinal cord radiography result at the rear, provides objective and accurate positioning data, prevents medical staff from missing a certain spinal cord blood vessel in the radiography process, avoids missed diagnosis or misdiagnosis, and is convenient for a patient to judge the same radiography result in different medical institutions; the novel technology is convenient to judge the blood vessel of pathological changes and the position and the type of the pathological changes, has comprehensive functions, is simple and convenient to use, provides good and intuitive opinions for judging the diseases of patients, and is convenient for diagnosing and treating the diseases of the patients.
Description
Technical Field
The utility model relates to a spinal cord blood vessel and lesion position positioner thereof.
Background
The blood supply to the spinal cord originates from the anterior spinal arteries, the posterior spinal arteries, and the root arteries. The anterior spinal artery originates in the vertebral artery and feeds the first two thirds of the spinal cord. The posterior spinal artery originates in the vertebral artery and supplies the posterior third of the spinal cord. The spinal cord receives a blood supply from the ascending carotid artery, the first intercostal artery, the deep carotid artery of the subclavian artery, the intercostal artery and the lumbar artery of the aorta, the iliac lumbar artery, the sacral median artery, the sacral lateral artery of the internal iliac artery, and the like, for a total of 14 pairs of lateral branch arteries during the descending of the vertebral artery. When spinal angiography is carried out, 14 side branch blood vessels need to be contrasted one by one when spinal angiography is carried out at present, the spinal angiography comprises artery blood vessels which form root marrow arteries such as vertebral arteries, thyroid cervical stems, costal cervical stems, intercostal arteries, lumbar arteries, internal iliac arteries and the like, namely, the spinal angiography enters an aorta through femoral artery puncture, then a corresponding blood vessel is found under fluoroscopy, then a contrast medium is injected into the root of the corresponding side branch blood vessel, and then whether the blood vessel has pathological changes such as deformity, bleeding, even tumor, vascular diseases and the like is judged. In the prior art, when spinal angiography is performed, because the number of spinal blood vessels is large and the diameter of the spinal blood vessels is small, blood vessel omission can occur during angiography, a corresponding blood vessel positioning device is not needed at present during spinal angiography, the result is not convenient to re-interpret after the angiography is completed, the position and the shape of the angiography blood vessel can not be determined after the result of the angiography is shot, and the risk and the cost of a patient can be increased because the angiography is possibly needed to be re-performed if the diagnosis is not clear. At present, when a patient carries out spinal cord radiography, the auxiliary operation is carried out under fluoroscopy, the walking shape and the lesion part of a spinal cord blood vessel to be subjected to radiography are inconvenient to record, if a certain blood vessel has lesions such as deformity, obstruction, stenosis and the like, corresponding pictures are inconvenient to be kept when the radiography is carried out under the fluoroscopy, and the state of the blood vessel cannot be reflected in a three-dimensional mode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spinal cord blood vessel and pathological change position positioner thereof to solve among the prior art inconvenient record by the spinal cord blood vessel walk the shape and the technical problem at pathological change position of radiography.
In order to achieve the above purpose, the utility model provides a spinal cord blood vessel and lesion site positioner's technical scheme is:
a spinal cord blood vessel and lesion part positioning device thereof comprises a positioning sticker, wherein adhesive strips are arranged on the upper portion and the lower portion of the back of the positioning sticker, a positioning center line is arranged in the middle of the front of the positioning sticker, two fixing adhesives are arranged on the front of the positioning sticker and located on the left side and the right side of the positioning center line, 14 groups of positioning mark assemblies are arranged on the lower portion of the positioning center line, each positioning mark assembly comprises a mark block, the mark blocks are arranged on the positioning center line and can slide up and down along the positioning center line, a first adhesive layer is arranged on the bottom surface of each mark block, and metal mark lines are connected to the left side and the right side of each mark block; the adhesive strip, the fixed adhesive and the first adhesive layer are all provided with release paper.
The beneficial effects of the above technical scheme are: the utility model discloses utilize the coincidence of location central line and human preceding median to carry out spinal cord angiography under the perspective, confirm the position of a first pair of blood vessel after, will tear the release paper of the mark piece of the top, move this mark piece to the body surface position that a pair of blood vessel corresponds along the location central line, paste it fixedly, then according to the radiography result twist two metal marking lines according to the blood vessel walking shape direction, put out the curve that follows the blood vessel walking shape direction unanimity, the metal marking line is the wire, can carry out the video picture under the radiography, paste this metal marking line at last with fixed glue to be can; the positioning and marking assembly is provided with 14 groups, the corresponding mark 14 corresponds to the collateral vessels, and the mark blocks of the positioning and marking assembly can be sequentially provided with numbers 1, 2 and 3^14 for distinguishing the collateral vessels corresponding to the mark; according to the technical scheme, the positioning and marking assembly is adopted to record the visualized spinal cord blood vessel outline and the lesion part, so that omission does not occur during radiography, good and visual opinions are provided for disease judgment of patients, and disease diagnosis and treatment of the patients are facilitated.
Preferably, a plurality of circular mark pastes are pasted below the front surface of the positioning paste; when the vascular lesion is encountered in the imaging process, common lesions comprise blockage, stenosis, deformity and expansion, the name of the lesion can be marked by attaching the circular mark, and then the circular mark strip is attached to the corresponding position of the metal mark line of the corresponding vascular shape, so that the blood vessel with the lesion and the position and the type of the lesion can be conveniently judged.
Preferably, the left side and the right side of the positioning sticker are both connected with outer covering films, and the two outer covering films are in a split state; after radiography is finished, in order to prevent the positioning mark assembly from being touched by mistake and influencing the blood vessel deformation mark of the metal mark line, an outer covering film is specially arranged, and after radiography is finished, the outer covering film can be pasted on two pieces of fixed adhesive and covered on the outer side of the metal mark line to form external protection, so that the position of the mark block and the metal mark line is prevented from being influenced by external force.
Drawings
Fig. 1 is a front view of the spinal cord blood vessel and the locating device for the lesion site thereof provided by the present invention;
fig. 2 is a back view of the spinal cord blood vessel and the lesion location positioning device provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, elements defined by the phrases "comprising a" \8230; "do not exclude processes, methods of including such elements.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" when they are used are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from the specific situation.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the term "provided" may be used in a broad sense, for example, the object of "provided" may be a part of the body, or may be arranged separately from the body and connected to the body, and the connection may be a detachable connection or a non-detachable connection. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from the specific situation.
The present invention will be described in further detail with reference to examples.
As shown in fig. 1 and fig. 2, the embodiment 1 of the positioning device for spinal cord blood vessel and lesion site thereof provided by the present invention:
in the embodiment, the spinal cord blood vessel and lesion part positioning device comprises a positioning sticker 1, wherein adhesive strips 2 are arranged on the upper portion and the lower portion of the back of the positioning sticker 1, a positioning center line 3 is arranged in the middle of the front of the positioning sticker 1, two fixing adhesives 4 are arranged on the front of the positioning sticker 1, the two fixing adhesives 4 are located on the left side and the right side of the positioning center line 3, 14 groups of positioning and marking assemblies are arranged on the lower portion of the positioning center line 3, each positioning and marking assembly comprises a marking block 5, the marking block 5 is arranged on the positioning center line 3, the marking block 5 can slide up and down along the positioning center line 3, a first adhesive layer is arranged on the bottom surface of the marking block 5, and metal marking lines 6 are connected to the left side and the right side of the marking block 5; the adhesive strip 2, the fixed adhesive 4 and the first adhesive layer are all provided with release paper 9.
The utility model discloses when using, the patient lies on the back on the examination bed, paste the viscose strip 2 of the top of location subsides 1 back at clavicle horizontal position earlier, and will fix a position central line 3 and human preceding median coincidence, then carry out spinal cord angiography under the perspective, discover under the perspective and after confirming the position of first pair of blood vessel when carrying out first pair of spinal cord angiography, tear off the type paper 9 with the marking block 5 of below, then paste fixedly with marking block 5 upwards along fixing the central line 3 after sliding to the body surface position that first pair of blood vessel corresponds after, and twist metal marking line 6 according to the blood vessel shape moving direction according to the radiography result, put out the curve that follows blood vessel shape moving direction unanimity, metal marking line 6 adopts the wire to make, the wire can carry out the video picture under the radiography, it can to paste metal marking line 6 on fixed viscose 4 at last; the numbers 1, 2 and 3^14 can be sequentially arranged on the marking block 5 of the positioning marking component to distinguish and mark the corresponding collateral vessels; the marking block 5 is made of radiopaque materials such as lead, and the metal marking line 6 is a soft and easily-deformed metal wire which can penetrate through X-ray materials and cannot be developed under fluoroscopy.
The utility model provides a spinal cord blood vessel and pathological change position positioner's embodiment 2:
the difference from the embodiment 1 is that a plurality of circular mark pasters 7 are pasted below the front surface of the positioning pasters 1; when a vascular lesion is encountered in the visualization process, common lesions comprise blockage, stenosis, deformity and expansion, the name of the lesion can be marked on the circular marking sticker 7, and then the circular marking strip is pasted at the corresponding position of the metal marking line 6 of the corresponding vascular shape, so that the diseased blood vessel and the position and the type of the lesion can be conveniently judged.
The utility model provides a spinal cord blood vessel and pathological change position positioner's embodiment 3:
the difference from the embodiment 1 is that the left side and the right side of the positioning sticker 1 are both connected with the outer coating films 8, and the two outer coating films 8 are in a split state; after radiography, in order to prevent the positioning mark assembly from being touched by mistake and influencing the blood vessel deformation mark of the metal mark line 6, an outer coating film 8 is specially arranged, and after radiography, the outer coating film 8 can be adhered to two fixed viscose glue 4 and covered on the outer side of the metal mark line 6 to form external protection, so that the external force is prevented from influencing the positions of the mark block 5 and the metal mark line 6.
Claims (3)
1. A spinal cord blood vessel and lesion site locating device thereof is characterized by comprising a locating sticker, wherein adhesive strips are arranged on the upper portion and the lower portion of the back of the locating sticker, a locating center line is arranged in the middle of the front of the locating sticker, two pieces of fixing adhesive are arranged on the front of the locating sticker and are located on the left side and the right side of the locating center line, 14 groups of locating and marking assemblies are arranged on the lower portion of the locating center line, each locating and marking assembly comprises a marking block, the marking block is arranged on the locating center line and can slide up and down along the locating center line, a first adhesive layer is arranged on the bottom surface of the marking block, and metal marking lines are connected to the left side and the right side of the marking block;
the adhesive strip, the fixed adhesive and the first adhesive layer are all provided with release paper.
2. The spinal cord blood vessel and lesion site location device of claim 1, wherein a plurality of circular markers are attached under the front face of the location sticker.
3. The spinal cord blood vessel and lesion site positioning device according to claim 1 or 2, wherein the left and right sides of the positioning patch are connected with outer covering films, and the two outer covering films are in a split state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220183096.XU CN217987589U (en) | 2022-01-24 | 2022-01-24 | Spinal cord blood vessel and lesion part positioning device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220183096.XU CN217987589U (en) | 2022-01-24 | 2022-01-24 | Spinal cord blood vessel and lesion part positioning device thereof |
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| Publication Number | Publication Date |
|---|---|
| CN217987589U true CN217987589U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220183096.XU Active CN217987589U (en) | 2022-01-24 | 2022-01-24 | Spinal cord blood vessel and lesion part positioning device thereof |
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| CN (1) | CN217987589U (en) |
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- 2022-01-24 CN CN202220183096.XU patent/CN217987589U/en active Active
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